TWI697834B - Digital hand tool with multiple switching display modes and its operation mode - Google Patents

Abstract

The present invention relates to a digital hand tool with multiple switching display modes and its operation mode. It includes a hand tool body and a digital unit. The digital unit has a display and an operation module. The display has a display torque A first display unit for related information and a second display unit for displaying angle information, and the first display unit and the second display unit can be switched between synchronous or cross display modes.

Description

Digital hand tool with multiple switching display modes and its operation mode

The present invention relates to a digital hand tool with multiple switching display modes and its operation mode. More specifically, it is a digital hand tool capable of switching torque and angle detection values, and its display module can be switched between synchronous or cross display mode.

According to, there are many kinds of workpieces and electronic hand tools. Their application depends on the needs of various workpieces, and they are assembled and fixed with different strengths and weaknesses. Heavy industries such as aviation, shipbuilding and vehicles need to assemble the workpieces with strong torque to make the whole The structure can withstand the impact of air pressure and power; while in precision industries such as electronic components, excessive torsion and excess stress can be avoided to ensure the accurate use of components. Therefore, relative to various industrial finished products, workpieces with many specifications and electronic hand tools have their measurement items and procedures to ensure their quality, and there are national or international standards to follow.

For manufacturers, products need to meet various standards depending on the place of shipment, and relevant engineering standards must be prepared at the appropriate location of the company; for operators, to measure a workpiece, you must first confirm and find its specifications. And select the measurement items according to the national or international standards that you want to meet, and enter the preset values of the items to be tested to be tested; plus the variety of workpieces and electronic hand tools, the steps are not uncomplicated. In addition, for increasingly sophisticated craft products, the working tools used will also adopt relatively accurate electronic hand tools.

In view of this, based on years of experience in the development of related industries, the inventor has conducted in-depth discussions on existing electronic hand tools, and actively seeks improvements and solutions. After long-term research and development, he has finally succeeded in creating a tool The digital hand tool with multiple switching display modes and its operation mode is a digital hand tool that can switch torque and angle detection values, and its display module can switch between synchronous or cross display modes.

The present invention relates to a digital hand tool with multiple switching display modes and the same The operation mode is a digital hand tool that can switch the torque and angle detection values, and its display module can switch the display mode of synchronization or cross.

In order to achieve the aforementioned creative purpose, the present invention "digital hand tool with multiple switching display modes and its operation mode" includes a hand tool body and a digital unit, the digital unit has a display and an operation module, the display is It has a first display unit that displays torque-related information and a second display unit that displays angle information. The operation module has a power button, an adjustment button, and a switch button. The power button controls the opening and closing of the display. The adjustment button It controls the setting of the torque and angle detection alarm value, and the switch button controls the display. The first display unit and the second display unit are synchronized or cross-displayed; in this way, the display can be selected for display detection through the switch button For information, the torque value and angle value are displayed synchronously or crosswise.

The operating modes of the aforementioned digital hand tools include torque mode, torque and angle simultaneous display mode, torque and angle cross display mode; the sequence of using the torque mode is to press the power button to activate the display, so that the display is preloaded in the first The display unit has a display effect status. Set the torque value to be warned by adjusting the buttons. Use a hand tool to rotate the operation. The first display unit will display the current torque data synchronously during operation. When the torque value reaches the set torque value, a warning will be generated Information; the sequence of using the torque and angle simultaneous display mode is to press the power button to activate the display, so that the display is preloaded in a state where only the first display unit has a display effect, and the display is switched to the first display unit and the second display unit through the switch button. The display units all have display effect status at the same time. Continue to adjust the button to set the torque value and angle value to be warned. Use hand tools for turning operations. The first display unit displays the current torque data simultaneously during operation, and the second display unit During operation, the current angle data is also displayed simultaneously. When the torque value and angle value reach the set torque value and angle value, a warning message will be generated. The steps for using the torque and angle cross display mode are as follows: press the power button to activate the display and make the display It is pre-loaded in the state that only the first display unit has a display effect, through the switch button to control the display to switch to the first display unit and the second display unit to the cross display effect state, continue to adjust the button to set the torque value and angle value to be warned, use When the hand tool is turned, the first display unit displays the current torque data synchronously during the operation, and the second display unit The current angle data is also displayed simultaneously during operation, and the first display unit and the second display unit are cross-displayed. When the torque value and the angle value reach the set torque value and angle value, a warning message is generated.

From the foregoing creation content, it can be seen that the “digital hand tool with multiple switching display modes and its operation mode” of the present invention not only has the detection and display effects of torque and angle, but also enables the operator to synchronously grasp the torque and angle data, and the operator It is also possible to switch applications that only display torque, torsion and angle synchronous display and cross display according to the needs of the work; therefore, the present invention can be said to be a very practical and progressive creation, which is worthy of being promoted by the industry and made public. public.

1: Hand tool body

2: Digital unit

21: display

211: The first display unit

212: second display unit

22: Operation module

221: Power button

222: Adjustment button

223: Switch button

The first figure is a schematic diagram of the implementation of displaying all information on the screen when the display of the present invention is turned on.

The second figure is an implementation diagram of the present invention where only the first display unit is used for information display.

The third figure is an implementation diagram of the present invention where only the second display unit is used for information display.

The fourth figure is a schematic diagram of the implementation of the first display unit and the second display unit of the present invention for simultaneously displaying information.

The present invention relates to a digital hand tool with multiple switching display modes and its operation mode. It is a digital hand tool capable of switching torque and angle detection values, and its display module can switch between synchronous or cross display modes, please refer to As shown in the first to fourth figures, in order to achieve the aforementioned creative purpose, the “digital hand tool with multiple switching display modes and its operation mode” of the present invention includes a hand tool body 1 and a digital unit 2. The digital unit 2 It has a display 21 and an operating module 22. The hand tool body 1 must be a digital torque wrench. The overall structure of the digital torque wrench is a custom creation. The remaining contents of the manual only disclose the relevant technology of the present invention and will be described first; The display 21 has a first display unit 211 for displaying torque-related information and a second display unit 212 for displaying angle information. The operation module 22 has a power button 221, an adjustment button 222, and a switch button 223. The power button 221 controls the opening and closing of the display 21, the adjustment button 222 controls the setting of the torque and angle detection alarm value, and the switch button 223 controls the display 21. The first display unit 211 and the second display unit 212 are synchronized or The conversion of cross display; in this way, when the display 21 displays the detection information, the torque value and the angle value are displayed synchronously or cross-displayed through the switch button 223.

Furthermore, the operation mode of the digital hand tool 1 includes a torque mode, a torque and angle simultaneous display mode, and a torque and angle cross display mode. The steps for using the torque mode are as follows: press the power button 221 to activate the display 21, The display 21 is preloaded on the first display unit 211 with a display effect status (as shown in the second figure). The torque value to be warned is set through the adjustment button 222, and the hand tool is used for turning operation. The first display unit 211 is in operation The current torque data will be displayed synchronously at the time. When the torque value reaches the set torque value, a warning message will be generated. The steps in the simultaneous display mode of torque and angle are as follows: press the power button 221 to activate the display 21, so that the display 21 is preloaded on the first A display unit 211 has a display effect state, and the switch button 223 controls the display to switch to the first display unit 211 and the second display unit 212 at the same time (as shown in the fourth figure). Continue to adjust the button 222 to set the desired The warning torque value and angle value, use a hand tool to rotate the operation, the first display unit 211 synchronously displays the current torque data during operation, and the second display unit 212 also synchronously displays the current angle data during operation, waiting for the torque value and When the angle value reaches the set torque value and angle value, a warning message will be generated. The steps of using the torque and angle cross display mode are as follows: press the power button 221 to activate the display 21, so that the display 21 is preloaded on the first display unit 211. Display effect state, through the switch button 223 to control the display 21 to switch to the first display unit 211 and the second display unit 212 to the cross display effect state (such as the second and third images staggered display mode), continue to adjust the button 222 settings To be warned of the torque value and angle value, use a hand tool to rotate the operation. The first display unit 211 displays the current torque data synchronously during operation, and the second display unit 212 also displays the current angle data synchronously during operation. The display unit 211 and the second display unit 212 are cross-displayed. When the torque value and the angle value reach the set torque value and angle value, a warning message is generated.

From the foregoing creation content, it can be seen that the “digital hand tool with multiple switching display modes and its operation mode” of the present invention not only has the detection and display effects of torque and angle, but also enables The industry staff can simultaneously grasp the torque and angle data, and the operator can also switch to the application that only displays the torque, the torque and the angle synchronization display and the cross display according to the job requirements.

The above descriptions are only used to explain the preferred embodiments of the invention and are not intended to limit the invention in any form. Therefore, any creations related to the invention made under the same creative spirit Any modification or alteration of any other aspect that can be implemented and has the same effect should still be included in the scope of the invention's creative intention protection.

In summary, the "digital hand tool with multiple switching display modes and its operation mode" created by the present invention is indeed in line with practicality in terms of structural design and practicality, and the disclosed structural creation is also unprecedented The innovative structure of the invention should be considered as "novelty", and the creation of the present invention can be more effective than the conventional structure, so it is also "progressive", which is fully in line with the provisions of the patent law of China regarding invention patent applications Therefore, Yan filed a patent application with Jun Bureau in accordance with the law, and urged Jun Bureau to grant the patent right for this case as soon as possible.

1: Hand tool body

2: Digital unit

21: display

211: The first display unit

212: second display unit

22: Operation module

221: Power button

222: Adjustment button

223: Switch button

Claims (2)

A digital hand tool with multiple switching display modes, comprising a hand tool body and a digital unit, wherein the digital unit has a display and an operation module, and the display has a first display for displaying torque related information Unit and a second display unit for displaying angle information. The operation module has a power button, an adjustment button, and a switch button. The power button controls the opening and closing of the display, and the adjustment button controls the torque and angle detection alarm value. It is set, and the switch button is to control the first display unit and the second display unit of the display to switch between synchronous or cross display. An operation step for digital hand tools applied to the first item of the request. The operation mode includes a torque mode, a torque and angle simultaneous display mode, a torque and angle cross display mode, wherein the steps of using the torque mode are, in order, press The power button activates the display, so that the display is preloaded on only the first display unit to have a display effect. Set the torque value to be warned by adjusting the button. Use a hand tool for turning operation. The first display unit simultaneously displays the current torque data during operation. , When the torque value reaches the set torque value, a warning message will be generated; the steps of using the torque and angle simultaneous display mode are as follows: press the power button to start the display, so that the display is preloaded in a state where only the first display unit has a display effect. The switch button controls the display to switch to the first display unit and the second display unit to display the effect status at the same time. Continue to adjust the button to set the torque value and angle value to be warned. Use a hand tool for turning operation, and the first display unit for operation The current torque data is displayed synchronously, and the first The two display units also display the current angle data simultaneously during operation. When the torque value and angle value reach the set torque value and angle value, a warning message will be generated; the steps for using the torque and angle cross display mode are as follows, press the power button to activate The display, so that the display is pre-loaded on only the first display unit to have a display effect state, through the switch button to control the display to switch to the first display unit and the second display unit to the cross display effect state, continue to adjust the button to set the torque value to be warned and Angle value, using hand tools for turning operation, the first display unit displays the current torque data simultaneously during operation, and the second display unit also displays the current angle data simultaneously during operation, and the first display unit and the second display unit are Cross display, when the torque value and angle value reach the set torque value and angle value, a warning message will be generated.

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