A space mouse for chemical three-dimensional modeling

Abstract

The utility model discloses a space mouse for chemical industry three -dimensional modeling, including mouse main part shell, the upper end of mouse main part shell is provided with the external response signalling device, the surface of mouse main part shell is provided with the key pulley area for inputting general instruction, the inside of mouse main part shell is provided with control mainboard, gyroscope and rechargeable battery respectively, the lower end surface of mouse main part shell is seted up with the USB external interface, and the charging port for charging rechargeable battery, and the USB external interface inserts and is equipped with wireless transmission module. Through setting telescopic external response signalling device, can guarantee the accurate positioning of space mouse, the key pulley area can input general instruction, or the key pulley area, control mainboard, gyroscope and external response signalling device can cooperate, through the self -defining macro command, still can input special self -defining instruction, thereby realizes the real -time construction of chemical industry three -dimensional model, revises, modifies and inspects, can adapt to different three -dimensional application scene.

Description

Technical Field

[0001] This utility model relates to the field of three-dimensional modeling technology, specifically a spatial mouse for three-dimensional modeling of chemical engineering. Background Technology

[0002] With the continuous development of 3D glasses and 3D movies, and the increasing 3D transformation of film and animation, people's demand for the visualization and representation of virtual products is growing. As laser 3D model imaging technology continues to advance, we can upgrade our displays from two-dimensional to three-dimensional. Correspondingly, our mice will also shift from two-dimensional planar operation to three-dimensional stereoscopic operation. For the chemical industry, the way we output drawings has evolved from hand-drawing to CAD 2D drafting, and then to 3D chemical software drafting—a gradual increase in dimensionality.

[0003] Defects and shortcomings of existing technology: 1. Current 3D imaging technology is only suitable for simple 3D models or 3D animated films, lacking human-computer interaction between the 3D model and the user. Even when some human-computer interaction exists, it uses targeted operation modes and peripherals. For general 3D spatial interaction, as 3D imaging becomes more widespread, 3D human-computer interaction applications will increase. Currently, computers can only create 2.5D games, and truly 3D virtual games are still rare and very basic. Only simple 3D interaction is possible. However, with the continuous development of technology, we need an operation tool that can be universally applied to different 3D scenarios; the 3D mouse has emerged to meet this need.

[0004] 2. Currently, 3D chemical engineering modeling technology on computers is quite mature. To better reflect the design ideas and concepts of chemical engineers, presenting the 3D model viewed on the computer in a three-dimensional form is clearly a more correct development approach. Displaying the model in three dimensions can add another layer to the entire chemical engineering design process. However, traditional mice cannot perform real-time construction, revision, modification, and inspection of 3D chemical engineering models. Therefore, this invention, a spatial mouse for 3D chemical engineering modeling, is designed to solve this problem. Utility Model Content

[0005] The purpose of this invention is to provide a spatial mouse for three-dimensional modeling of chemical engineering, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a spatial mouse for chemical 3D modeling, comprising a mouse body shell, an adjustment knob for adjusting the sensitivity of the spatial mouse rotatably connected to the lower outer side of the mouse body shell, a retractable external sensor transmitter provided at the upper end of the mouse body shell for precise positioning of the spatial mouse, a button and scroll wheel area for inputting general commands on the surface of the mouse body shell, a control motherboard for processing command information, a gyroscope for detecting the spatial motion state of the spatial mouse, and a rechargeable battery respectively provided inside the mouse body shell, a USB external interface and a charging port for charging the rechargeable battery on the lower surface of the mouse body shell, and a wireless transmission module plugged into the USB external interface, the wireless transmission module being wirelessly connected to the 3D model host.

[0007] Preferably, the overall length of the mouse body shell and the external sensor transmitter combined is 16-30cm.

[0008] Preferably, the wireless transmission module can be a Bluetooth module or a WiFi module.

[0009] Preferably, the button pulley area, control motherboard, gyroscope and external sensor transmitter can work together and support custom macro commands to execute special custom instructions through specific actions.

[0010] Preferably, the button pulley area includes two push-to-turn universal wheels, which correspond to the positions of the thumb and index finger respectively, conforming to ergonomic design.

[0011] Preferably, the sensitivity adjustment range of the adjustment knob is adjustable in multiple levels to adapt to the needs of different three-dimensional application scenarios.

[0012] Preferably, the control motherboard supports instruction adaptation for various 3D software, enabling interactive operation of chemical 3D models.

[0013] Beneficial effects This utility model provides a spatial mouse for three-dimensional modeling of chemical engineering, which has the following advantages: 1. This spatial mouse for 3D modeling in chemical engineering features a USB external interface and wireless transmission module, ensuring smooth wireless operation. A retractable external sensor transmitter guarantees precise positioning, ensuring the feasibility of subsequent operations. The button and scroll wheel area allows for input of general commands, or the button and scroll wheel area, control board, gyroscope, and external sensor transmitter can work together to input special custom commands via macro commands. This enables real-time construction, revision, modification, and inspection of 3D chemical engineering models, adapting to various 3D application scenarios.

[0014] 2. This spatial mouse for chemical 3D modeling features a button and scroll wheel area with two push-button universal wheels that correspond to the thumb and index finger positions, conforming to ergonomic design. This makes the entire spatial mouse more convenient to use and effectively improves operability. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a spatial mouse for three-dimensional modeling of chemical engineering proposed in this utility model; Figure 2 This is a schematic diagram of the lower end structure of the main body shell of a spatial mouse for chemical 3D modeling proposed in this utility model. Figure 3 This is a cross-sectional stereoscopic structural diagram of a spatial mouse for chemical engineering three-dimensional modeling proposed in this utility model. Figure 4 This invention presents a working principle block diagram of a spatial mouse for three-dimensional modeling in chemical engineering.

[0016] In the picture: 1. Mouse body shell; 2. Adjustment knob; 3. External sensor transmitter; 4. Button and scroll wheel area; 5. Control motherboard; 6. Gyroscope; 7. Rechargeable battery; 8. USB external interface; 9. Charging port; 10. Wireless transmission module. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and are not intended to 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.

[0019] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0020] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0021] Example 1, please refer to Figure 1-4 This utility model provides a technical solution: a spatial mouse for chemical 3D modeling, including a mouse body shell 1, an adjustment knob 2 for adjusting the sensitivity of the spatial mouse rotatably connected to the lower outer side of the mouse body shell 1, a retractable external sensor transmitter 3 for precise positioning of the spatial mouse rotatably provided at the upper end of the mouse body shell 1, a button and scroll wheel area 4 for inputting general commands provided on the surface of the mouse body shell 1, a control motherboard 5 for processing command information, a gyroscope 6 for detecting the spatial motion state of the spatial mouse rotatably, and a rechargeable battery 7 respectively provided inside the mouse body shell 1, a USB external interface 8 and a charging port 9 for charging the rechargeable battery 7 are provided on the lower surface of the mouse body shell 1, and a wireless transmission module 10 is plugged into the USB external interface 8. The wireless transmission module 10 is wirelessly connected to the 3D model host. By setting up the USB external interface 8 and the wireless transmission module 10, the smoothness of wireless operation of the spatial mouse can be ensured. The wireless transmission module 10 and the external sensor transmitter 3 work together to ensure the stability of the transmitted signal and avoid errors caused by ambiguous commands.

[0022] The overall length of the mouse body shell 1 and the external sensor transmitter 3 is 16-30cm. The position of the external sensor transmitter 3 can be adjusted by extension. By setting the retractable external sensor transmitter 3, the precise positioning of the mouse in space can be guaranteed, ensuring the feasibility of subsequent operations.

[0023] The wireless transmission module 10 can be a Bluetooth module or a WiFi module. Through the Bluetooth module or WiFi module, the instruction information processed by the control motherboard 5 can be sent to the 3D model host.

[0024] The button pulley area 4, control motherboard 5, gyroscope 6, and external sensor transmitter 3 can work together and support custom macro commands. By executing special custom instructions through specific actions, the button pulley area 4 can input general instructions, or the button pulley area 4, control motherboard 5, gyroscope 6, and external sensor transmitter 3 can work together to input special custom instructions through custom macro commands, thereby realizing the real-time construction, revision, modification, and inspection of chemical 3D models, and can adapt to different 3D application scenarios.

[0025] The button scroll wheel area 4 includes two push-button universal wheels, which correspond to the positions of the thumb and index finger respectively, conforming to the ergonomic design. By setting the button scroll wheel area 4 so that the two push-button universal wheels correspond to the positions of the thumb and index finger respectively, conforming to the ergonomic design, the mouse in the entire space is more convenient to use and the operability is effectively improved.

[0026] Example 2, please refer to Figure 1 Including Embodiment 1, and based on Embodiment 1, this utility model provides a technical solution: the sensitivity adjustment range of the adjustment knob 2 is adjustable in multiple levels to adapt to the needs of different three-dimensional application scenarios.

[0027] Example 3, please refer to Figure 3 Including Embodiment 2, and based on Embodiment 2, this utility model provides a technical solution: the control motherboard 5 supports instruction adaptation of multiple three-dimensional software to realize interactive operation of chemical three-dimensional models.

[0028] Working principle: When using this spatial mouse for chemical 3D modeling, the device is first turned on by the switch button (not shown) on the surface of the mouse body shell 1. Then, general commands or special custom commands are executed by using the button scroll wheel area 4. The wireless transmission module 10 sends command signals to the 3D model host, and the external sensor transmitter 3 captures the actions and sends signals to the 3D model host. Then, the 3D model host determines the command type. If it is a general command, it is directly sent back to the host for execution, thus completing the interactive operation of the chemical 3D model. If it is a special custom command, the 3D model host will call up the custom command library, match the corresponding basic command group, and then send it back to the host for execution, ultimately completing the interactive operation of the chemical 3D model.

[0029] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other. Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A spatial mouse for chemical engineering three-dimensional modeling, comprising a mouse body shell (1), characterized in that: The lower outer side of the mouse body shell (1) is rotatably connected to an adjustment knob (2) for adjusting the sensitivity of the spatial mouse. The upper end of the mouse body shell (1) is provided with a retractable external sensor transmitter (3) for accurate positioning of the spatial mouse. The surface of the mouse body shell (1) is provided with a button scroll wheel area (4) for inputting general commands. The inside of the mouse body shell (1) is provided with a control motherboard (5) for processing command information, a gyroscope (6) for detecting the spatial motion state of the spatial mouse, and a rechargeable battery (7). The lower surface of the mouse body shell (1) is provided with a USB external interface (8) and a charging port (9) for charging the rechargeable battery (7). The USB external interface (8) is connected to a wireless transmission module (10), which is wirelessly connected to the three-dimensional model host.

2. A spatial mouse for chemical engineering three-dimensional modeling according to claim 1, characterized in that: The overall length of the mouse body shell (1) and the external sensor transmitter (3) is 16-30cm.

3. A spatial mouse for chemical engineering three-dimensional modeling according to claim 1, characterized in that: The wireless transmission module (10) can be a Bluetooth module or a WiFi module.

4. A spatial mouse for chemical engineering three-dimensional modeling according to claim 1, characterized in that: The button pulley area (4), control motherboard (5), gyroscope (6) and external sensor transmitter (3) can work together and support custom macro commands, executing special custom instructions through specific actions.

5. A spatial mouse for chemical engineering three-dimensional modeling according to claim 4, characterized in that: The button pulley area (4) includes two push-type universal wheels, which correspond to the positions of the thumb and index finger respectively, conforming to ergonomic design.

6. A spatial mouse for chemical engineering three-dimensional modeling according to claim 1, characterized in that: The sensitivity adjustment range of the adjustment knob (2) is adjustable in multiple levels to meet the needs of different three-dimensional application scenarios.

7. A spatial mouse for chemical engineering three-dimensional modeling according to claim 1, characterized in that: The control motherboard (5) supports instruction adaptation for various 3D software, enabling interactive operation of chemical 3D models.

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