Multifunctional touch screen panel with shuttle controller

Abstract

The utility model belongs to the field of medical equipment and electronic instruments, and discloses a multifunctional touch screen panel with a shuttle controller, which comprises a panel shell, a touch screen panel is arranged on the panel shell, and the touch screen panel provides a human-computer interaction interface for touch operation; a main control board is arranged in the panel shell and is connected with the touch screen panel; and a shuttle flying knob is arranged on one side of the touch screen panel, is connected with the main control panel and is used for mechanically operating a human-computer interaction interface of the touch screen panel. The shuttle flying knob is integrated on the touch screen panel, the man-machine interaction interface design and the shuttle flying knob operation are superposed and are independent from each other, so that the shuttle flying knob can be immediately selected for the medical instrument when the touch function fails in emergency, accidents caused by touch screen faults are effectively avoided, and the safety of the medical instrument is remarkably improved; and when the two are combined for use, the operation is more efficient and convenient, and the quality and efficiency of medical instruments and medical services are remarkably improved.

Description

Technical Field

[0001] The utility model belongs to the field of medical device electronic instruments and equipment, and in particular relates to a multifunctional touch screen panel with a shuttle controller. Background Art

[0002] For electronic instruments and equipment, input terminals are required to control the start and stop of functions. Simple functions can be started and stopped with one button, while complex functions require the selection and input of parameters for adjustment and control. The prior art uses a touch screen to design a human-computer interaction interface, that is, trigger or input function buttons are designed on the touch screen interface to adjust parameters, making it more convenient for operators and displaying the results more intuitively and vividly. For touch screens, a CTP cover plate with air touch is used, that is, the operator performs touch operation on the CTP cover plate, thereby protecting the operating surface of the touch screen body.

[0003] For medical devices, the touch screen surface needs to be disinfected with various disinfectants, which has a certain impact on the touch function. For example, the medical warming blanket used in surgery is very important to both medical staff and patients. In high-stress and emergency situations, when its touch function fails, it will seriously affect the treatment process and the user experience of medical staff and patients.

[0004] Therefore, how to adjust parameters conveniently, quickly and correctly to improve the interaction function of the human-machine interface while taking into account possible failure problems is an issue that engineering and technical personnel need to focus on and urgently solve. Utility Model Content

[0005] The utility model aims to solve the technical problems existing in the background technology and provides a multifunctional touch screen panel with a shuttle controller. By integrating a shuttle knob on the touch screen panel, the shuttle knob operation is superimposed on the basis of a good human-computer interaction interface design. The two operations are independent of each other. Not only can the shuttle knob be used immediately when the touch function fails in emergency use of medical devices, effectively avoiding accidents caused by touch screen failures and significantly improving the safety of medical devices, but also the convenient operation and good human-computer interaction interface design can be used in combination, making the use and operation of medical equipment more efficient and convenient, and significantly improving the quality and efficiency of medical devices and medical services.

[0006] In order to achieve the above technical objectives, the utility model adopts the following technical solutions:

[0007] A multifunctional touch screen panel with a shuttle controller comprises a panel housing, on which a touch screen panel is arranged, and the touch screen panel is used to provide a human-computer interaction interface for touch operation;

[0008] A main control board is arranged in the panel housing, and the main control board is connected to the touch screen panel;

[0009] A shuttle knob is arranged on one side of the touch screen panel, the shuttle knob is connected to the main control board, and the shuttle knob is used for mechanically operating the human-computer interaction interface on the touch screen panel.

[0010] Further, the shuttle knob comprises a knob housing and a shuttle encoder;

[0011] A snap ring is arranged inside the knob housing, and the knob housing is connected to one end of the shuttle encoder through the snap ring; the other end of the shuttle encoder is connected to the main control board.

[0012] Furthermore, the snap ring is a D-shaped snap ring, and the knob housing is snap-fitted with one end of the shuttle encoder through the D-shaped snap ring through interference fit.

[0013] Furthermore, the other end of the shuttle encoder is welded to the main control board.

[0014] Furthermore, a middle portion of the shuttle encoder is movably connected to one side of the touch screen panel.

[0015] Furthermore, a thumb groove is provided on the outer side of the knob housing.

[0016] Furthermore, the finger grooves are arranged on both sides of the knob housing, and the finger grooves on both sides can be arranged through or separately.

[0017] Further, the touch screen panel includes a CTP cover plate and a capacitive touch screen;

[0018] The CTP cover plate is installed on the panel housing, and the capacitive touch screen is installed on the inner side of the CTP cover plate.

[0019] Furthermore, the CTP cover plate is adhered to the panel housing by means of 3M double-sided adhesive.

[0020] Furthermore, a single-sided adhesive-backed EVA foam is arranged between the CTP cover plate and the capacitive touch screen to play a buffering and protective role.

[0021] Compared with the prior art, the beneficial effects produced by the utility model are:

[0022] (1) By integrating a shuttle knob on the multi-function touch screen panel, it can be used specifically for medical equipment in emergency situations when the touch function fails. The shuttle knob can not only quickly flip and select function menus at different speeds, avoiding the trouble of the existing touch single selection method, but also has an impedance change function. When operating, it only needs to rotate or move the movable part at a fixed point, avoiding the wear and damage caused by the existing click button that must be pressed continuously, extending the service life, doubly protecting the multi-function operation panel, and easily realizing function switching;

[0023] (2) The touch screen panel includes a CTP cover plate and a capacitive touch screen. The CTP cover plate is installed on the panel housing, and the capacitive touch screen is installed on the inner side of the CTP cover plate. The CTP cover plate not only improves operability and aesthetics, but also improves waterproof, dustproof performance and maintainability (maintainability means that when the touch function of the CTP cover plate fails or is physically damaged, the CTP cover plate can be directly replaced);

[0024] (3) For medical equipment, especially medical warming blankets and other instruments used in surgery, under high pressure and emergency situations, the multifunctional touch screen panel with a shuttle controller of the utility model is superimposed with an integrated shuttle knob operation on the basis of a good human-computer interaction interface design. Both operation modes can realize the quick selection function and are independent of each other. They can be operated independently or in combination, providing medical staff with a variety of options. If a selection function of the shuttle knob or the touch screen fails, another selection mode can be quickly adopted to make the equipment more efficient and safe, effectively avoid accidents caused by touch screen failures, and significantly improve the safety of medical equipment. At the same time, convenient operation and good human-computer interaction interface design can be used in combination to facilitate medical staff to use and operate medical equipment more efficiently and conveniently, greatly improving the quality and efficiency of medical equipment and medical services. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic structural diagram of a multifunctional touch screen panel with a shuttle controller according to an embodiment of the utility model;

[0026] Figure 2 This is a schematic diagram of the internal structure of the knob housing of an embodiment of the utility model;

[0027] Figure 3 This is a schematic diagram of the external structure of the knob housing of an embodiment of the utility model;

[0028] Figure 4 It is a partial cross-sectional view of the shuttle knob after installation of the embodiment of the utility model;

[0029] Figure 5 This is a cross-sectional view of the CTP cover plate and the capacitive touch screen after installation according to an embodiment of the utility model;

[0030] Figure 6 This is a schematic diagram of the CTP cover adhesive structure of an embodiment of the utility model;

[0031] Markings in the figure: 1-knob housing, 101-thumbnail groove; 2-CTP cover; 3-3M double-sided tape; 4-single-sided adhesive EVA foam; 5-capacitive touch screen; 6-D-type retaining ring; 7-shuttle encoder; 8-main control board; 9-O-ring; 10-front housing; 11-rear housing. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations 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, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0034] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0035] Combination Figure 1-6 As shown, an embodiment of the utility model provides a multifunctional touch screen panel with a shuttle controller, including a panel housing, wherein the panel housing includes a front housing 10 and a rear housing 11 connected front and back.

[0036] The front housing 10 is provided with a touch screen panel, and the touch screen panel is used to provide a human-computer interaction interface for touch operation to realize quick selection of function menus.

[0037] A main control board 8 is disposed in the panel housing, and the main control board 8 is connected to the touch screen panel; a shuttle knob is disposed on one side of the touch screen panel, and the shuttle knob is connected to the main control board 8, and the shuttle knob is used to mechanically operate the human-computer interaction interface on the touch screen panel. Specifically, by manually adjusting the rotation direction, speed, and number of rotations of the shuttle knob, the function menu options in the human-computer interaction interface of the touch screen panel can be adjusted, so as to achieve the purpose of quickly selecting the kinetic menu.

[0038] Specifically, Figure 2-4 As shown, the shuttle knob includes a knob housing 1 and a shuttle encoder 7. A snap ring is provided on the inner side of the knob housing 1, specifically a D-type snap ring 6. The knob housing 1 is connected to one end of the shuttle encoder 7 via the D-type snap ring 6, and the snap connection can be achieved by interference fit of the sleeve; the other end of the shuttle encoder 7 is welded to the main control board 8, and the main control board 8 is placed in the panel housing and fixed on the rear housing 11.

[0039] During use, the function menu options in the human-computer interaction interface of the touch screen panel can be adjusted by manually adjusting the rotation direction, rotation speed and number of rotations of the knob housing 1. At the same time, the knob housing 1 can be quickly flipped and the function menu can be selected at different speeds, avoiding the trouble of the existing touch single selection method, and has an impedance change function. When operating, it is only necessary to rotate or move the movable part at a fixed point, avoiding the wear and damage caused by the existing click button that must be pressed continuously, extending the service life of the equipment, doubly protecting the multi-functional operation panel, and easily realizing function switching.

[0040] At the same time, a thumb groove 101 is provided on the outside of the knob housing 1. The thumb groove 101 is provided on both sides of the knob housing 1. The thumb grooves 101 on both sides can be through or separately provided. The thumb groove 101 is convenient for manual operation of the knob housing 1. The operation design is more ergonomic and the operation is more convenient.

[0041] See also Figure 5-6 As shown, the touch screen panel includes a CTP cover plate 2 and a capacitive touch screen 5; the CTP cover plate 2 is installed on the front shell 10, specifically, the outer edge of the CTP cover plate 2 is adhered to the front shell 10 by a 3M double-sided tape 3; the capacitive touch screen 5 is installed on the inner side of the CTP cover plate 2, and a single-sided adhesive EVA foam 4 is arranged around the CTP cover plate 2 and the capacitive touch screen 5, and the single-sided adhesive EVA foam 4 mainly plays a buffering and protective role for the capacitive touch screen 5.

[0042] Among them, the principle of touch realization of CTP cover plate 2 is: the capacitance value generated by human hand touching CTP cover plate 2 is within the capacitance range that can be realized by capacitive touch screen 5. Therefore, the sensitivity of hand touching CTP cover plate 2 can be adjusted by adjusting the sensitivity of capacitive touch screen 5, thereby realizing CPT touch screen operation control.

[0043] The CTP cover plate 2 not only improves operability and aesthetics, but also improves the waterproof, dustproof and maintainability of the multifunctional touch screen panel (maintainability means that when the touch function of the CTP cover plate fails or is physically damaged, the CTP cover plate can be directly replaced).

[0044] In some embodiments, the middle part of the shuttle encoder 7 penetrates the CTP cover plate 2 of the touch screen panel, and a matching gap is left at the penetration connection position, so that the middle part of the shuttle encoder 7 is movably connected to the CTP cover plate 2 of the touch screen panel. The purpose of this setting is: through program setting, the click-press knob housing 1 can be used as a click confirmation function key, which is more conducive to the convenience of operation.

[0045] It should be additionally explained that the shuttle knob is used to mechanically operate the human-computer interaction interface on the touch screen panel. The meaning of "mechanical operation" in the present utility model includes but is not limited to the aforementioned "manually adjusting the rotation direction, speed and number of rotations of the shuttle knob to adjust the function menu options in the human-computer interaction interface of the touch screen panel to achieve the purpose of quickly selecting the kinetic menu" and "using the click and press of the knob housing 1 as a function key for click confirmation". Specific adjustments can be made as needed: such as deleting some unnecessary operations, adding some new operations (such as tilt angle), etc.

[0046] For medical equipment, especially medical warming blankets used in surgery and other instruments and equipment, under high pressure and emergency situations, the multifunctional touch screen panel with shuttle controller of the utility model, based on a good human-computer interaction interface design, superimposes an integrated shuttle knob operation. Both operation modes can realize the quick clicking function, and are independent of each other, and can be operated independently or in combination, providing medical staff with a variety of options.

[0047] If a point selection function on the shuttle knob or the touch screen fails, another point selection method can be quickly used to make the equipment more efficient and safer, effectively avoid accidents caused by touch screen failures, and significantly improve the safety of medical devices. At the same time, convenient operation and good human-computer interaction interface design can be used in combination to facilitate medical staff to use and operate medical equipment more efficiently, accurately and conveniently, greatly improving the quality and efficiency of medical devices and medical services.

[0048] The above description is only an embodiment of the present invention and is not intended to limit the present invention. Any modification, equivalent replacement and improvement made within the scope of application of the present invention shall be included in the protection scope of the present invention.

Claims

1. A multifunctional touch screen panel with a shuttle controller, comprising a panel housing, characterized in that: The panel housing is provided with a touch screen panel, and the touch screen panel is used to provide a human-computer interaction interface for touch operation; A main control board is arranged in the panel housing, and the main control board is connected to the touch screen panel; A shuttle knob is arranged on one side of the touch screen panel, the shuttle knob is connected to the main control board, and the shuttle knob is used for mechanically operating the human-computer interaction interface on the touch screen panel.

2. The multifunctional touch screen panel according to claim 1, characterized in that: The shuttle knob comprises a knob housing and a shuttle encoder; A snap ring is arranged inside the knob housing, and the knob housing is connected to one end of the shuttle encoder through the snap ring; the other end of the shuttle encoder is connected to the main control board.

3. The multifunctional touch screen panel according to claim 2, characterized in that: The clamping ring is a D-shaped clamping ring, and the knob housing is clamped to one end of the shuttle encoder through interference fit of the D-shaped clamping ring.

4. The multifunctional touch screen panel according to claim 2, characterized in that: The other end of the shuttle encoder is welded to the main control board.

5. The multifunctional touch screen panel according to claim 2, characterized in that: The middle part of the shuttle encoder is movably connected to one side of the touch screen panel.

6. The multifunctional touch screen panel according to claim 2, characterized in that: A thumb groove is arranged on the outer side of the knob housing.

7. The multifunctional touch screen panel according to claim 6, characterized in that: The finger grooves are arranged on both sides of the knob housing, and the finger grooves on both sides may be arranged through or separately.

8. The multifunctional touch screen panel according to any one of claims 1 to 7, characterized in that: The touch screen panel includes a CTP cover plate and a capacitive touch screen; The CTP cover plate is installed on the panel housing, and the capacitive touch screen is installed on the inner side of the CTP cover plate.

9. The multifunctional touch screen panel according to claim 8, characterized in that: The CTP cover plate is adhered to the panel housing by 3M double-sided adhesive.

10. The multifunctional touch screen panel according to claim 8, characterized in that: A single-sided adhesive-backed EVA foam for buffering and protection is arranged between the CTP cover plate and the capacitive touch screen.

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