Hand tool operation management device

Abstract

A hand tool operation management device includes a hand tool state sensing unit, a wireless communication unit, a microcontroller, and a warning unit. A wireless device generates preset value wireless signals including a plurality of preset values and wirelessly transmits the preset value wireless signals to the wireless communication unit. The wireless communication unit converts the preset value wireless signals into preset value wired signals and transmits the preset value wired signals to the microcontroller. The hand tool state sensing unit senses a state of the hand tool to obtain a hand tool state value and transmits the hand tool state value to the microcontroller. The microcontroller compares the hand tool state value with each of the preset values. When the hand tool state value reaches each of the preset values, the microcontroller drives the warning unit to display or emit a warning signal, or the microcontroller notifies the wireless device to display or emit a warning signal.

Description

TECHNICAL FIELD

[0001] The present invention relates to a management device, in particular, a hand tool operation management device. BACKGROUND

[0002] There are various kinds of hand tools, which can be applied in a wide range of occasions. Hand tools can be roughly classified into electronic hand tools and non-electronic hand tools. However, no matter whether the hand tools are electronic or non-electronic, they are all helpful in mechanical assembly, and thus are very important.

[0003] Although hand tools are very important, improper use of the hand tools can cause damage to the assembled articles. However, there is currently a lack of a hand tool operation management device to effectively manage the operation of the hand tools, which is very regrettable. SUMMARY

[0004] To solve the above problems, the present invention aims to provide a hand tool operation management device.

[0005] To achieve the above-mentioned purposes of the present invention, the hand tool operation management device of the present invention is applied to a hand tool and a wireless device. The hand tool is connected to the hand tool operation management device, and the wireless device is wirelessly connected to the hand tool operation management device. The wireless device includes an application program. The hand tool operation management device includes a hand tool state sensing unit connected to the hand tool, a wireless communication unit wirelessly connected to the wireless device, a microcontroller electrically connected to the hand tool state sensing unit and the wireless communication unit, and a warning unit electrically connected to the microcontroller. The wireless device uses the application program to select one of a plurality of modes to set a plurality of preset values to generate a preset value wireless signal containing each of the preset values and wirelessly transmit the preset value wireless signal to the wireless communication unit. The wireless communication unit converts the preset value wireless signal into a preset value wired signal containing each of the preset values and transmits the preset value wired signal to the microcontroller. The hand tool state sensing unit senses a state of the hand tool to obtain a hand tool state value and transmits the hand tool state value to the microcontroller. The microcontroller compares the hand tool state value with each of the preset values. When the hand tool state value reaches each of the preset values, the microcontroller drives the warning unit to display or emit a warning signal, or the microcontroller notifies the wireless device to display or emit a warning signal.

[0006] As a hand tool operation management device of the present application, the hand tool state sensing unit is a torque sensing circuit; each of the preset values comprises a torque preset value; the state of the hand tool is a torque state; the hand tool state value is a hand tool torque value; the microcontroller compares the hand tool torque value with the torque preset value; when the hand tool torque value reaches the torque preset value, the microcontroller drives the warning unit to display or emit the warning signal, or the microcontroller notifies the wireless device to display or emit the warning signal.

[0007] As a hand tool operation management device of the present application, each of the modes comprises a peak mode, a batch mode, a block mode and a tracking mode.

[0008] As a hand tool operation management device of the present application, when the wireless device selects the batch mode by using the application program, each of the preset values further comprises a preset sensing number value; when the microcontroller determines that the number of times that the hand tool torque value reaches the torque preset value reaches the preset sensing number value, the microcontroller drives the warning unit to display or emit the warning signal, or the microcontroller notifies the wireless device to display or emit the warning signal.

[0009] As a hand tool operation management device of the present application, when the wireless device selects the block mode by using the application program, each of the preset values further comprises a plurality of preset sensing blocks, and each of the preset sensing blocks comprises a preset sensing number value, and the sum of each of the preset sensing number values is a preset sensing total number value; when the microcontroller determines that the number of times that the hand tool torque value reaches the torque preset value reaches the preset sensing total number value, the microcontroller drives the warning unit to display or emit the warning signal, or the microcontroller notifies the wireless device to display or emit the warning signal.

[0010] As a hand tool operation management device of the present application, when the wireless device selects the tracking mode by using the application program, each of the preset values further comprises a statistical time value; during the statistical time value, the microcontroller records a plurality of the hand tool torque values to form a hand tool torque value statistical record; when the statistical time value is reached, the microcontroller drives the warning unit to display or emit the warning signal and notifies the wireless device of the hand tool torque value statistical record through the wireless communication unit, or the microcontroller notifies the wireless device to display or emit the warning signal and notifies the wireless device of the hand tool torque value statistical record through the wireless communication unit.

[0011] As a hand tool operation management device of the present application, the microcontroller informs the wireless device the hand tool torque value and a history record including several hand tool torque values through the wireless communication unit; the wireless device includes a display module; the wireless device drives the display module to display the hand tool torque value, the history record and a graph corresponding to the history record.

[0012] As a hand tool operation management device of the present application, each of the preset values further includes an error percentage value.

[0013] As a hand tool operation management device of the present application, each of the preset values further includes a sensing unit and a work item name.

[0014] As a hand tool operation management device of the present application, the wireless communication unit is a Bluetooth wireless communication module; the error percentage value is between 1% and 10%; the sensing unit is Newton-meter, kilogram-meter, foot-pound or inch-pound; the warning unit is a vibrator, a buzzer or a light-emitting diode; when the warning unit is the vibrator, the warning signal is a vibration signal; when the warning unit is the buzzer, the warning signal is a sound signal; when the warning unit is the light-emitting diode, the warning signal is a light-emitting signal.

[0015] The present application has the effect of effectively managing the operation of a hand tool.

[0016] In order to further understand the technology, means and effects taken by the present application to achieve the predetermined purposes, please refer to the following detailed description of the present application and the accompanying drawings, and it is believed that the purposes, features and characteristics of the present application can be deeply and specifically understood from the drawings. However, the accompanying drawings are provided for reference and illustration only, and are not used to limit the present application. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 Block diagram of a first embodiment of the hand tool operation management device of the present application.

[0018] Figure 2 Block diagram of a second embodiment of the hand tool operation management device of the present application.

[0019] Figure 3 Schematic diagram of the use of the hand tool operation management device of the present application.

[0020] Figure 4 Schematic diagram of each of the modes displayed by the application program of the wireless device of the present application.

[0021] Figure 5 is a first schematic diagram of a continuous screen of the addition of a work item displayed by the application program of the wireless device of the present application.

[0022] FIG. 6 is a second schematic view of a series of screens displayed by the application program of the wireless device of the present application for adding a new work item.

[0023] FIG. 7 is a first schematic view of a series of screens displayed by the application program of the wireless device of the present application for historical data.

[0024] FIG. 8 is a second schematic view of a series of screens displayed by the application program of the wireless device of the present application for historical data.

[0025] FIG. 9 is a third schematic view of a series of screens displayed by the application program of the wireless device of the present application for historical data.

[0026] In the drawings:

[0027] 10: hand tool operation management device; 20: hand tool; 30: wireless device; 40: twisted object; 102: hand tool state sensing unit; 104: wireless communication unit; 106: microcontroller; 108: warning unit; 110: preset value wired signal; 112: hand tool state value; 114: warning signal; 116: yellow indicator light; 118: green indicator light; 120: red indicator light; 122: display; 124: housing; 126: first physical end; 128: second physical end; 130: warning signal; 302: application program; 304: preset value; 306: preset value wireless signal; 308: display module; 310: peak mode; 312: batch mode; 314: block mode; 316: tracking mode; a-g: related information; h: storage button; i: related information; j: storage button. DETAILED DESCRIPTION

[0028] In the present disclosure, many specific details are provided to provide a thorough understanding of specific embodiments of the present application; however, one skilled in the art should know that the present application can still be practiced without one or more of the specific details; in other cases, well-known details have not been shown or described to avoid obscuring the main technical features of the present application. For the technical content and detailed description of the present application, the following is described with reference to the accompanying drawings:

[0029] Reference is made to Figure 1, which is a block diagram of a first embodiment of the hand tool operation management device 10 of the present application; the hand tool operation management device 10 is applied to a hand tool 20 and a wireless device 30, the wireless device 30 comprises an application (usually referred to as APP) 302, the hand tool operation management device 10 comprises a hand tool state sensing unit 102, a wireless communication unit 104, a microcontroller 106 and an alert unit 108; the microcontroller 106 is electrically connected to the hand tool state sensing unit 102, the wireless communication unit 104 and the alert unit 108, the hand tool 20 is connected to the hand tool operation management device 10, and the wireless device 30 is wirelessly connected to the wireless communication unit 104. Furthermore, the hand tool operation management device 10 can also comprise the wireless device 30.

[0030] The hand tool 20 is a rod, a torque rod, a digital torque rod, a spanner, a digital spanner, a digital torque spanner, a double open spanner, a ratchet spanner or a steering handle; the wireless device 30 is a smart phone; the hand tool state sensing unit 102 is a torque sensing circuit; the wireless communication unit 104 is a Bluetooth wireless communication module; and the alert unit 108 is a vibrator, a buzzer or a light emitting diode.

[0031] Furthermore, please refer to Figure 3 , which is a schematic diagram of the use of the hand tool operation management device 10 of the present application; the hand tool operation management device 10 is further applied to a twisted object 40 (for example, a bolt), and the hand tool operation management device 10 further comprises a housing 124, the hand tool state sensing unit 102, the wireless communication unit 104, the microcontroller 106 and the alert unit 108 are arranged in the housing 124, the housing 124 has a first physical end 126 and a second physical end 128 arranged opposite to the first physical end 126, the hand tool 20 is connected to the first physical end 126, the second physical end 128 is connected to the twisted object 40, the hand tool 20 is twisted (for example, turned clockwise) by a user to drive the hand tool operation management device 10 to twist (for example, tighten) the twisted object 40, and thereby the hand tool operation management device 10 can sense a torque state of the hand tool 20, which will be described later.

[0032] Please refer to Figure 1 The wireless device 30 uses the application 302 to select one of a plurality of modes to set a plurality of preset values 304 to generate a preset value wireless signal 306 comprising each of the preset values 304 and wirelessly transmit the preset value wireless signal 306 to the wireless communication unit 104. Then, the wireless communication unit 104 converts the preset value wireless signal 306 into a preset value wired signal 110 comprising each of the preset values 304 and transmits the preset value wired signal 110 to the microcontroller 106.

[0033] Referring to Figure 4 , which are schematic diagrams of the modes displayed by the wireless device 30 using the application 302; the modes include a peak mode 310, a batch mode 312, a block mode 314, and a tracking mode 316; the wireless device 30 can record the number of uses and the torque value of the user according to the set mode, and display and prompt according to the mode set number and torque value; further, the wireless device 30 displays the modes and the preset values 304 using the application 302, which are described in detail as follows:

[0034] When the wireless device 30 selects the peak mode 310 using the application 302: the preset values 304 include a work item name, a torque preset value, an error percentage value, and a sensing unit; the hand tool state sensing unit 102 senses a torque state of the hand tool 20 to obtain a hand tool state value 112 (i.e., a hand tool torque value) and transmits the hand tool torque value to the microcontroller 106; the microcontroller 106 compares the hand tool torque value and the torque preset value; when the hand tool torque value reaches the torque preset value, the microcontroller 106 drives the warning unit 108 to display or emit a warning signal 114, or the microcontroller 106 notifies the wireless device 30 to display or emit a warning signal 130. For example, the torque preset value is set to 95, and the sensing unit is set to Newton·meter; when the hand tool torque value reaches 95 Newton·meter, the microcontroller 106 drives the warning unit 108 to display or emit the warning signal 114, or the microcontroller 106 notifies the wireless device 30 to display or emit the warning signal 130, thereby the user stops applying torque to the hand tool 20, so that the user can use the hand tool operation management device 10 and the hand tool 20 to properly tighten the bolt with appropriate torque.

[0035] When the wireless device 30 utilizes the application 302 to select the batch mode 312: each of the preset values 304 includes a work item name, a preset sensing number value, a torque preset value, an error percentage value, and a sensing unit; the hand tool status sensing unit 102 senses a torque status of the hand tool 20 to obtain a hand tool status value 112 (i.e., a hand tool torque value) and transmits the hand tool torque value to the microcontroller 106; the microcontroller 106 compares the hand tool torque value with the torque preset value; when the hand tool torque value reaches the torque preset value, the microcontroller 106 drives the warning unit 108 to display or emit a warning signal 114, or the microcontroller 106 notifies the wireless device 30 to display or emit a warning signal 130; when the microcontroller 106 determines that the number of times that the hand tool torque value reaches the torque preset value reaches the preset sensing number value, the microcontroller 106 drives the warning unit 108 to display or emit the warning signal 114, or the microcontroller 106 notifies the wireless device 30 to display or emit the warning signal 130. For example, the preset sensing number value is set to 10 (i.e., for example, to tighten 10 bolts), the torque preset value is set to 95, and the sensing unit is set to Newton-meter; when the hand tool torque value reaches 95 Newton-meter, the microcontroller 106 drives the warning unit 108 to display or emit the warning signal 114, or the microcontroller 106 notifies the wireless device 30 to display or emit the warning signal 130, thereby the user stops applying torque to the hand tool 20, so that the user can tighten the bolts with the hand tool operation management device 10 and the hand tool 20 with proper torque; when the microcontroller 106 determines that the number of times that the hand tool torque value reaches 95 Newton-meter reaches 10 (at this time, it means that 10 bolts have been tightened), the microcontroller 106 drives the warning unit 108 to display or emit the warning signal 114, or the microcontroller 106 notifies the wireless device 30 to display or emit the warning signal 130, thereby the user knows that 10 bolts have been tightened. Another embodiment of the batch mode 312 is that a batch of 50 times can be set, and when the user performs 50 times or the torque value reaches, the wireless device 30 displays or emits the warning signal 130.

[0036] When the wireless device 30 utilizes the application 302 to select the block mode 314: each of the preset values 304 includes a work item name, a number of preset sensing blocks, a torque preset value, an error percentage value, and a sensing unit, and each of the preset sensing blocks includes a preset sensing quantity value, and the sum of each of the preset sensing quantity values is a preset sensing total quantity value; the hand tool status sensing unit 102 senses a torque status of the hand tool 20 to obtain a hand tool status value 112 (i.e., a hand tool torque value) and transmits the hand tool torque value to the microcontroller 106; the microcontroller 106 compares the hand tool torque value and the torque preset value; when the hand tool torque value reaches the torque preset value, the microcontroller 106 drives the warning unit 108 to display or emit a warning signal 114, or the microcontroller 106 notifies the wireless device 30 to display or emit a warning signal 130; when the microcontroller 106 determines that the number of times that the hand tool torque value reaches the torque preset value reaches the preset sensing total quantity value, the microcontroller 106 drives the warning unit 108 to display or emit the warning signal 114, or the microcontroller 106 notifies the wireless device 30 to display or emit the warning signal 130. For example, each of the preset sensing blocks is set to 3 (i.e., for example, there are 3 blocks to be processed, which are a first block, a second block, and a third block), the torque preset value is set to 95, the sensing unit is set to Newton·meter, the preset sensing quantity value of the first block is set to 3 (i.e., for example, 3 bolts are to be tightened), the preset sensing quantity value of the second block is set to 4 (i.e., for example, 4 bolts are to be tightened), the preset sensing quantity value of the third block is set to 5 (i.e., for example, 5 bolts are to be tightened), and thus the preset sensing total quantity value is 12 (3+4+5=12); when the hand tool torque value reaches 95 Newton·meter, the microcontroller 106 drives the warning unit 108 to display or emit the warning signal 114, or the microcontroller 106 notifies the wireless device 30 to display or emit the warning signal 130, thereby the user stops applying torque to the hand tool 20, so that the user can use the hand tool operation management device 10 and the hand tool 20 to tighten bolts with appropriate torque; when the microcontroller 106 determines that the number of times that the hand tool torque value reaches 95 Newton·meter reaches 12 (at this time, it means that 12 bolts have been tightened), the microcontroller 106 drives the warning unit 108 to display or emit the warning signal 114, or the microcontroller 106 notifies the wireless device 30 to display or emit the warning signal 130, thereby the user knows that 12 bolts have been tightened.Another embodiment of the block mode 314 is that a plurality of groups, such as groups A, B, C, and D, are set, in which group A is set for 5 times, group B is set for 4 times, group C is set for 5 times, and group D is set for 4 times, and the warning signal 114 (or the alert signal 130) is displayed or emitted when the set torque value is reached, and the warning signal 114 (or the alert signal 130) is displayed or emitted when the number of times is reached.

[0037] When the wireless device 30 utilizes the application 302 to select the tracking mode 316: each of the preset values 304 includes a work item name, a statistical time value, a torque preset value, an error percentage value, and a sensing unit; the hand tool status sensing unit 102 senses a torque status of the hand tool 20 to obtain a hand tool status value 112 (i.e., a hand tool torque value) and transmits the hand tool torque value to the microcontroller 106; the microcontroller 106 compares the hand tool torque value with the torque preset value; when the hand tool torque value reaches the torque preset value, the microcontroller 106 drives the warning unit 108 to display or emit a warning signal 114, or the microcontroller 106 notifies the wireless device 30 through the wireless communication unit 104 to display or emit a warning signal 130; during the statistical time value, the microcontroller 106 records a plurality of the hand tool torque values to form a hand tool torque value statistical record; when the statistical time value is reached, the microcontroller 106 drives the warning unit 108 to display or emit the warning signal 114 and notifies the wireless device 30 of the hand tool torque value statistical record through the wireless communication unit 104, or the microcontroller 106 notifies the wireless device 30 through the wireless communication unit 104 to display or emit the warning signal 130 and notifies the wireless device 30 of the hand tool torque value statistical record through the wireless communication unit 104. For example, the statistical time value is set to 10 minutes, the torque preset value is set to 95, and the sensing unit is set to Newton-meter; when the hand tool torque value reaches 95 Newton-meter, the microcontroller 106 drives the warning unit 108 to display or emit the warning signal 114, or the microcontroller 106 notifies the wireless device 30 through the wireless communication unit 104 to display or emit the warning signal 130, thereby the user stops applying torque to the hand tool 20, so that the user can use the hand tool operation management device 10 and the hand tool 20 to lock a bolt with proper torque; during the 10 minutes, the microcontroller 106 records a plurality of the hand tool torque values to form the hand tool torque value statistical record; when the 10 minutes is reached, the microcontroller 106 drives the warning unit 108 to display or emit the warning signal 114 (so that the user knows that the 10 minutes is reached) and notifies the wireless device 30 of the hand tool torque value statistical record through the wireless communication unit 104, or the microcontroller 106 notifies the wireless device 30 through the wireless communication unit 104 to display or emit the warning signal 130 and notifies the wireless device 30 of the hand tool torque value statistical record through the wireless communication unit 104 (so that the user knows the hand tool torque value statistical record during the past 10 minutes).

[0038] The error percentage value is between 1% and 10%; the sensing unit is Newton-meter, kilogram-meter, foot-pound or inch-pound. When the alert unit 108 is the vibrator, the alert signal 114 is a vibration signal; when the alert unit 108 is the buzzer, the alert signal 114 is a sound signal; when the alert unit 108 is the LED, the alert signal 114 is a light signal.

[0039] Please refer to Figure 2 , which is a block diagram of a second embodiment of the hand tool operation management device 10 of the present application; Figure 2 The elements shown in Figure 1 The elements shown in are the same as those shown in, and for the sake of brevity, their descriptions are not repeated here. The wireless device 30 includes a display module 308; the microcontroller 106 informs the wireless device 30 of the hand tool torque value and a history record (e.g. the last five history records) including a plurality of hand tool torque values through the wireless communication unit 104; the wireless device 30 drives the display module 308 to display the hand tool torque value, the history record and a graph corresponding to the history record.

[0040] Further, a torque error value is defined as the torque preset value multiplied by the error percentage value; a torque lower limit value is defined as the torque preset value minus the torque error value; a torque upper limit value is defined as the torque preset value plus the torque error value; when the hand tool torque value is less than the torque lower limit value, the wireless device 30 drives the display module 308 to emit yellow light; when the hand tool torque value is greater than or equal to the torque lower limit value and less than or equal to the torque upper limit value, the wireless device 30 drives the display module 308 to emit green light; when the hand tool torque value is greater than the torque upper limit value, the wireless device 30 drives the display module 308 to emit red light; thereby, the user can quickly know whether the current hand tool torque value is up to standard (if up to standard, the display module 308 of the wireless device 30 should emit green light).

[0041] For example, the torque preset value is 100 Nm, the error percentage value is 5%, then the torque error value is 5 Nm, so the torque lower limit value is 95 Nm, and the torque upper limit value is 105 Nm; when the hand tool torque value is less than 95 Nm, the wireless device 30 drives the display module 308 to emit yellow light; when the hand tool torque value is greater than or equal to 95 Nm and less than or equal to 105 Nm, the wireless device 30 drives the display module 308 to emit green light; when the hand tool torque value is greater than 105 Nm, the wireless device 30 drives the display module 308 to emit red light.

[0042] Further, the hand tool operation management device 10 further comprises a yellow indicator light 116, a green indicator light 118, a red indicator light 120 and a display 122, the yellow indicator light 116 is electrically connected to the microcontroller 106, the green indicator light 118 is electrically connected to the microcontroller 106, the red indicator light 120 is electrically connected to the microcontroller 106, and the display 122 is electrically connected to the microcontroller 106. The microcontroller 106 drives the display 122 to display the hand tool torque value; when the hand tool torque value is less than the lower torque limit value, the microcontroller 106 drives the yellow indicator light 116 to light; when the hand tool torque value is greater than or equal to the lower torque limit value and less than or equal to the upper torque limit value, the microcontroller 106 drives the green indicator light 118 to light; when the hand tool torque value is greater than the upper torque limit value, the microcontroller 106 drives the red indicator light 120 to light; thereby, the user can quickly know whether the current hand tool torque value meets the standard (if it meets the standard, the green indicator light 118 of the hand tool operation management device 10 should light).

[0043] Please refer to FIG. 5, which is a first schematic diagram of the continuous screens of the newly added work items displayed by the wireless device 30 of the present application using the application program 302; and please refer to FIG. 6, which is a second schematic diagram of the continuous screens of the newly added work items displayed by the wireless device 30 of the present application using the application program 302.

[0044] First, press the "work option" button below the first screen from left to right in FIG. 5, so as to enter the second screen from left to right in FIG. 5.

[0045] Next, press the "+" button in the upper right corner of the second screen from left to right in FIG. 5, so as to enter the third screen from left to right in FIG. 5 to add a work item.

[0046] Next, fill in, set or select a plurality of related information a-e in the third screen from left to right in FIG. 5 and press the "save" button below, so as to enter the fourth screen from left to right in FIG. 5; wherein the related information a represents the work item name which can be filled in by the user, the related information b represents the selection of the work mode (a synchronous mode or the aforementioned peak mode 310, batch mode 312, block mode 314 or tracking mode 316), the related information c represents the unit selection (Newton-meter, kilogram-meter, foot-pound or inch-pound), the related information d represents the filling of the torque preset value, and the related information e represents the setting of the error percentage value.

[0047] Then, in the fourth picture from the left in Fig. 5, the relevant information d and e can be confirmed or adjusted again, and the relevant information f-g is set, and then the storage button h is pressed (at this time, the new work item is completed), so as to enter the first picture from the left in Fig. 6; wherein the relevant information f represents the setting of whether to open the vibration reminder, and the relevant information g represents the setting of the recording reminder time length (which can be set between 0-30 seconds); the state description of the relevant information g includes the following three points: 1. When the input torque does not reach the preset value; 2. After a certain time, the input torque is regarded as storage; 3. When the time is set to 0 seconds, no prompt will be given.

[0048] Finally, in the first picture from the left in Fig. 6, the work item is selected in a relevant information i, and then the storage button j is pressed, so as to enter the second picture from the left in Fig. 6 (which is the main picture, representing that the selected work item can be started to be used).

[0049] Please refer to Fig. 7, which is the first schematic diagram of the continuous pictures of the historical data displayed by the wireless device 30 of the application 302 of the present application; and please refer to Fig. 8 at the same time, which is the second schematic diagram of the continuous pictures of the historical data displayed by the wireless device 30 of the application 302 of the present application; and please refer to Fig. 9 at the same time, which is the third schematic diagram of the continuous pictures of the historical data displayed by the wireless device 30 of the application 302 of the present application.

[0050] Firstly, the "historical data" button is pressed below the first picture from the left in Fig. 7, so as to enter the second picture from the left in Fig. 7.

[0051] Then, the work item of the historical data to be inquired is pressed in the second picture from the left in Fig. 7, so as to enter the third picture from the left in Fig. 7.

[0052] Then, in the third picture from the left in Fig. 7, the historical data content is displayed.

[0053] Then, please refer to the first picture from the left in Fig. 8, in the picture of the displayed historical data content, the data chart symbol pointed by the finger in the upper right corner is pressed, so as to enter the second picture from the left in Fig. 8.

[0054] Then, in the second picture from the left in Fig. 8, the data chart is displayed.

[0055] Then, please refer to the first picture from the left in Fig. 9, in the picture of the displayed historical data content, the sharing symbol pointed by the finger in the upper right corner is pressed, so as to enter the second picture from the left in Fig. 9.

[0056] Next, in the second picture from the left in FIG. 9, a sharing path is selected.

[0057] Finally, as the third picture from the left in FIG. 9, a sharing list is displayed.

[0058] The present application has the effect of effectively managing the operation of the opponent tool.

[0059] The above-mentioned are only embodiments of the present application, and cannot limit the scope of the present application, that is, any equivalent changes and modifications made according to the claims of the present application should still belong to the scope of the present application. The present application can also have other various embodiments, and those skilled in the art can make various corresponding changes and modifications according to the present application without departing from the spirit and essence of the present application. However, these corresponding changes and modifications should belong to the protection scope of the claims attached to the present application. In summary, the structure of the present application has not been seen in similar products and is publicly used, and has industrial applicability.

Claims

1. A hand tool operation management device applied to a hand tool and a wireless device, the hand tool being connected to the hand tool operation management device, the wireless device being wirelessly connected to the hand tool operation management device, the wireless device comprising an application program, characterized in that, The hand tool operation management device comprises: a hand tool state sensing unit connected to the hand tool; a wireless communication unit wirelessly connected to the wireless device; a microcontroller electrically connected to the hand tool state sensing unit and the wireless communication unit; and a warning unit electrically connected to the microcontroller, wherein the wireless device uses the application program to select one of a plurality of modes to set a plurality of preset values to generate a preset value wireless signal containing each of the preset values and wirelessly transmit the preset value wireless signal to the wireless communication unit; the wireless communication unit converts the preset value wireless signal into a preset value wired signal containing each of the preset values and transmits the preset value wired signal to the microcontroller; the hand tool state sensing unit senses a state of the hand tool to obtain a hand tool state value and transmits the hand tool state value to the microcontroller; the microcontroller compares the hand tool state value with each of the preset values; when the hand tool state value reaches each of the preset values, the microcontroller drives the warning unit to display or emit a warning signal, or the microcontroller notifies the wireless device to display or emit a warning signal. The hand tool state sensing unit is a torque sensing circuit; each of the preset values contains a torque preset value; the state of the hand tool is a torque state; the hand tool state value is a hand tool torque value; the microcontroller compares the hand tool torque value with the torque preset value; when the hand tool torque value reaches the torque preset value, the microcontroller drives the warning unit to display or emit the warning signal, or the microcontroller notifies the wireless device to display or emit the warning signal.

2. The hand tool operation management apparatus according to claim 1, wherein Each of the modes contains a peak mode, a batch mode, a block mode, and a tracking mode.

3. The hand tool operation management apparatus according to claim 2, wherein When the wireless device uses the application program to select the batch mode, each of the preset values further contains a preset sensing quantity value; 4. The hand tool operation management apparatus according to claim 3, wherein When the microcontroller determines that the number of times that the hand tool torque value reaches the torque preset value reaches the preset sensing quantity value, the microcontroller drives the warning unit to display or emit the warning signal, or the microcontroller notifies the wireless device to display or emit the warning signal. When the wireless device uses the application program to select the block mode, each of the preset values further contains a plurality of preset sensing blocks, and each of the preset sensing blocks contains a preset sensing quantity value, and the sum of each of the preset sensing quantity values is a preset sensing total quantity value; 5. The hand tool operation management apparatus according to claim 3, wherein When the microcontroller determines that the number of times that the hand tool torque value reaches the torque preset value reaches the preset sensing total quantity value, the microcontroller drives the warning unit to display or emit the warning signal, or the microcontroller notifies the wireless device to display or emit the warning signal. ​ 6. The hand tool operation management apparatus of claim 3, wherein When the wireless device utilizes the application program to select the tracking mode, each of the preset values further comprises a statistical time value; during the statistical time value, the microcontroller records a number of the hand tool torque values to form a hand tool torque value statistical record; when the statistical time value is reached, the microcontroller drives the warning unit to display or emit the warning signal and notifies the wireless device of the hand tool torque value statistical record through the wireless communication unit, or the microcontroller notifies the wireless device to display or emit the warning signal and notifies the wireless device of the hand tool torque value statistical record through the wireless communication unit.

7. The hand tool operation management apparatus of claim 2, wherein The microcontroller notifies the wireless device of the hand tool torque value and a history record comprising a number of the hand tool torque values through the wireless communication unit; the wireless device comprises a display module; the wireless device drives the display module to display the hand tool torque value, the history record and a graph corresponding to the history record.

8. The hand tool operation management apparatus of claim 7, wherein Each of the preset values further comprises an error percentage value.

9. The hand tool operation management apparatus of claim 8, wherein Each of the preset values further comprises a sensing unit and a work item name.

10. The hand tool operation management apparatus of claim 9, wherein The wireless communication unit is a Bluetooth wireless communication module; the error percentage value is between one percent and ten percent; the sensing unit is newton-meter, kilogram-meter, foot-pound or inch-pound; the warning unit is a vibrator, a buzzer or a light emitting diode; when the warning unit is the vibrator, the warning signal is a vibration signal; when the warning unit is the buzzer, the warning signal is a sound signal; when the warning unit is the light emitting diode, the warning signal is a light signal.

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