WO2019140708A1

WO2019140708A1 - Intelligent electronic ruler

Info

Publication number: WO2019140708A1
Application number: PCT/CN2018/074015
Authority: WO
Inventors: 胡文亮; 彭圣
Original assignee: 珠海市易迅科技有限公司
Priority date: 2018-01-18
Filing date: 2018-01-24
Publication date: 2019-07-25
Also published as: CN108303000B; CN108303000A

Abstract

Disclosed in the present invention is an electronic ruler, comprising a housing, and a processing circuit board, a ruler core reel, a roller encoder, and a driven wheel opposite to the roller of the roller encoder that are provided in the housing. The ruler core reel is provided with a ruler tape; a ruler tape outlet is further provided at one side of the housing; the tail end of the ruler tape is fixed at the ruler core reel; the initial end of the ruler tape passes between the roller and the driven wheel, and passes out of the housing by means of the ruler tape outlet. The electronic ruler is characterized in that: the processing circuit board is provided with a microprocessor and a wireless communication module connected to the microprocessor; the wireless communication module is used for transmitting object size information measured by the roller encoder to a terminal device, and is further used for receiving a measurement instruction from the terminal device and sending the instruction to the microprocessor; the housing is further provided with a press key module connected to the microprocessor; the press key module is at least used for starting the wireless communication module connected to the terminal device to select the measurement instruction in the terminal device and transmit the object size information measured by the roller encoder to the terminal device. The embodiments can lower labor costs, reduce measurement errors, and improve measurement rate.

Description

Intelligent electronic ruler

Technical field

The invention relates to the technical field of garment tools, in particular to an intelligent electronic ruler for the garment industry.

Background technique

It has been consistently tested in the garment industry to determine whether the size of an object meets the criteria and has the following problems:

(1) Check whether the size of an object meets the standard. Usually, the tape with a scale for the tailor on the market is used to measure the length of the tape. After manually reading the number, it is recorded on a piece of test paper. The whole process of detection It is artificial and wastes the time and effort of the tester.

(2) The entire inspection process is manually operated, so human operations are liable to cause measurement errors and data recording errors.

(3) A simple short-sleeved T-shirt requires more than 20 locations for inspection and measurement, and the whole process is a manual observation of the ruler scale, manually filling in the test form, manual operation of the whole process, and 3000 batches of objects. The second product needs to be checked and detected up to 200 pieces. The manual inspection process of 200 items takes a lot of time.

(4) After the inspection personnel have detected the object, a paper test report will be generated. The test personnel also need to input the paper data into excel, word, ERP system, etc., which is time-consuming and laborious.

(5) Paper test reports are difficult to store and are difficult to use by other systems.

Summary of the invention

Based on the deficiencies of the prior art, an object of the present invention is to provide an intelligent electronic ruler, which improves detection efficiency, shortens detection time, avoids detection error rate, and saves cost.

To achieve the above object, the technical solution of the present invention is:

The intelligent electronic ruler comprises an outer casing, a processing circuit board disposed inside the outer casing, a core reel, a roller encoder, a driven wheel disposed opposite to the roller of the roller encoder, a tape on the core reel, and a side of the outer casing There is a tape exit, the end of the tape is fixed on the core reel, the beginning of the tape passes between the roller and the driven wheel, and passes through the tape exit, which is characterized in that the processing circuit board is provided with micro a processor and a wireless communication module connected to the microprocessor, the wireless communication module is configured to transmit the object size information measured by the wheel encoder to the terminal device, and is further configured to receive the measurement instruction of the terminal device to the microprocessor, The housing is further provided with a button module connected to the microprocessor, and the button module is used at least to activate a wireless communication module connected to the terminal device to select a measurement instruction in the terminal device and an object to be measured by the wheel encoder The size information is transmitted to the terminal device.

Further, the wireless communication module uses a Bluetooth module or a GPRS communication module.

Further, the microprocessor is further connected with a memory for storing the measurement information of the roller encoder.

Further, the measurement instruction in the terminal device includes a measurement instruction of the object parameter information, and the measurement instruction of the corresponding object parameter information can be selected through the button module.

Further, the parameter information of the object includes one or more of a measurement parameter of a different part, a measurement parameter of a category of the object, and a size measurement parameter of the object.

Further, the button module includes at least seven buttons of “upper”, “down”, “left”, “right”, “confirm”, “eliminate” and “unit change” respectively connected to the microprocessor. The “Up” and “Down” buttons are used to select different parts of the object for measurement, the “Left” and “Right” buttons are used to select different categories of objects for measurement, and the “Confirm” button is used to initiate measurement and measure information. The wireless communication module transmits to the terminal device, the "clear" button is used to clear the selected measurement command, and the "transform unit" button is used to change the size of the object for measurement.

Further, the button module further includes a selection button for selecting a color of the measurement object.

Further, the terminal device uses a mobile phone or a tablet, and the measurement instruction of the terminal device is stored in an APP program module of a mobile phone or a tablet, an eg windows or a Mac book module.

The invention has the beneficial effects that: by setting a wireless communication module in the smart electronic ruler, the measurement data can be transmitted to the terminal device through the wireless communication module, or the information of the measured object parameter in the terminal device can be transmitted to the electronic device through the wireless communication module. The ruler tape and the electronic tape measure correspond to the object parameters required for the measurement terminal device, and the bidirectional measurement can save labor costs, reduce measurement error, increase measurement rate, and facilitate measurement data storage.

DRAWINGS

1 is a schematic structural view of a specific embodiment of the present invention;

2 is a schematic exploded view of a specific embodiment of the present invention;

3 is a schematic structural view of a rear panel according to a specific embodiment of the present invention;

Figure 4 is a side elevational view showing a specific embodiment of the present invention;

Figure 5 is a schematic view showing the internal structure of a specific embodiment of the present invention;

FIG. 6 is a block diagram showing the circuit structure of a specific embodiment of the present invention.

Detailed ways

The concept, the specific structure, and the technical effects produced by the present invention will be clearly and completely described in conjunction with the drawings in order to fully understand the objects, features and effects of the present invention. It is apparent that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments, based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without creative efforts belong to The scope of protection of the present invention.

As shown in FIG. 1-6, the smart electronic ruler includes a casing 1, a processing circuit board 2 disposed inside the casing 1, a core reel 3, a roller encoder 4, and a driven wheel 5 disposed opposite the roller of the roller encoder 4. The ruler reel 3 is provided with a tape 31, and the outer side of the casing is also provided with a tape exit 6 which is fixed on the core reel, the beginning of the belt passes between the roller and the driven wheel, and passes through the belt outlet. Out, the roller encoder generates a pulse every 1/4 turn. When the tape is stretched by the user, the tape between the roller encoder and the driven wheel moves, and the roller encoder generates the rolling. The roller encoder will The angle of the scroll is converted into a proportional pulse number. The processing circuit board is provided with a microprocessor. The wheel encoder transmits the pulse number to the microprocessor, and the microprocessor receives the pulse, and through calculation, the ruler moves. The actual distance, that is, the length to which the object is measured, is also coupled to a memory for storing roller encoder measurement information.

The wireless communication module is connected to the microprocessor. In the embodiment, the wireless communication module uses a Bluetooth module, and the wireless communication module can also adopt a GPRS module, where the Bluetooth module is used to transmit the object size information measured by the wheel encoder to the terminal device. The button module 7 is further provided with a button module 7 connected to the microprocessor, and the button module 7 is at least used to start a Bluetooth module connected to the terminal device. The measurement command in the terminal device is selected and the object size information measured by the wheel encoder is transmitted to the terminal device. The measurement instruction in the terminal device includes a measurement instruction of the object parameter information, and the measurement instruction of the corresponding object parameter information can be selected through the button module.

The parameter information of the object includes one or more of a measurement parameter of a different part, a measurement parameter of a category of the object, and a size measurement parameter of the object. After selecting the measurement command to be measured, the value of the size measured by the electronic ruler is the measurement data of the corresponding parameter of the object. The object of the embodiment is described by taking the clothes as an example, and other objects, for example, the parameter information of the clothes, can also be measured. It includes measurement parameters of different parts, measurement parameters of the type of clothes, measurement parameters of the size of the clothes, etc. The different parts include the collar of the clothes and the sleeves. For the front body and the back body, the type of clothes may be shirts, pants, skirts, etc., and the size of the clothes may include clothing information of adults and children.

As shown in Table 1,

序号Serial number	按键名称Button name		功能说明Function Description
11	上on	通过蓝牙传输“上”指令Transfer "up" command via Bluetooth
22	下under	通过蓝牙传输“下”指令Transfer "down" command via Bluetooth
33	左left	通过蓝牙传输“左”指令Transfer "Left" command via Bluetooth
44	右right	通过蓝牙传输“右”指令Transfer "right" command via Bluetooth
55	确定determine	通过蓝牙传输“确定”指令Transfer "OK" command via Bluetooth
66	消除eliminate	通过蓝牙传输“消除”指令Transfer "cancel" command via Bluetooth
77	变换单位Transformation unit	通过蓝牙传输“变换单位”指令Transfer "Transform Unit" command via Bluetooth
88	电源开关switch	通过蓝牙传输“电源开关”指令Transfer "power switch" command via Bluetooth
99	卷尺回收Tape recycling	通过蓝牙传输“卷尺回收”指令Transfer "tape recycling" command via Bluetooth
1010	增加+Increase +	通过蓝牙传输“增加+”指令Transfer "increase +" command via Bluetooth
1111	减少—cut back-	通过蓝牙传输“减少—”指令Transfer "reduce-" command via Bluetooth
1212	标记mark	通过蓝牙传输“标记”指令Transfer "mark" command via Bluetooth

1313	备用红Spare red	通过蓝牙传输“备用红”指令Transfer "Alternate Red" command via Bluetooth
1414	备用黄Spare yellow	通过蓝牙传输“备用黄”指令Transfer "Alternate Yellow" command via Bluetooth
1515	备用蓝Alternate blue	通过蓝牙传输“备用蓝”指令Transfer "Alternate Blue" command via Bluetooth
1616	备用绿Alternate green	通过蓝牙传输“备用绿”指令Transfer "Alternate Green" command via Bluetooth

Table I

The button module includes "upper" 11, "down" 12, "left" 13, "right" 14, "confirm" 15, "elimination" 16, "unit conversion" 17, respectively connected to the microprocessor. The color button 18, the mark button 19, the increment +110, the decrease -111, the power switch button 112, etc., in this embodiment, the "up" and "down" buttons are used to select different parts of the garment for measurement, and the selection process is: terminal The device stores data commands corresponding to the corresponding standard sizes of different parts of the clothes. When the "up" or "down" button is pressed, the microprocessor controls the Bluetooth module to transmit to the terminal after receiving the "up" or "down" command. The device causes the terminal device to run the previous instruction or the next instruction of the currently running measurement instruction stored therein, thereby implementing jump measurement of different parts of the garment.

Similarly, the "Left" and "Right" buttons are used to select different categories of clothes for measurement. The terminal device stores data instructions of different categories of clothing corresponding to standard sizes, and the operation of "Left" and "Right" buttons can be implemented differently. Jump measurements between categories.

Similarly, the "transform unit" button is used to change the standard size data command of the size number of the clothes.

The "Confirm" button is used to initiate the measurement and transmit the measurement information to the terminal device via the Bluetooth module.

The “Clear” button is used to clear the selected measurement command. When the measured value is different from the standard value, the “marker button” can mark the currently measured clothes stored in the terminal device. When the mark button is pressed, The command is transmitted to the terminal device via the Bluetooth module, and the terminal device marks the currently measured clothing.

The operation of each button in the embodiment is transmitted to the terminal device through the Bluetooth module. After the terminal device receives the corresponding operation instruction, the corresponding device jumps to the instruction stored by itself, and then presses the confirmation button, and the data measured by the wheel encoder is It is transmitted to the terminal device via the Bluetooth module, and the terminal device compares the measured value with the stored standard value. The actual measured value can be displayed by the display module on the terminal device. When the measured value is different from the standard value, the microprocessor can increase the corresponding difference by adding the +110 and decreasing -111 buttons, and the terminal device will be poor. The value is stored.

The microprocessor then controls the wheel encoder to perform measurement or other operating procedures. The "color" includes the standby red, the standby yellow, the standby blue, and the standby green button. The button can be operated to transmit the corresponding color command to the terminal device via Bluetooth, and the terminal device receives After the instruction, the corresponding color command module is called to the microprocessor, and the microprocessor starts the wheel encoder to perform the measurement.

Of course, the function and position of the button can be replaced at the location of the housing, and is not limited by the above embodiments.

For example, the terminal device may use a terminal device such as a mobile phone or a tablet computer to measure an APP program module, an eg windows or a Mac book module of a terminal device such as a mobile phone or a tablet computer.

In this embodiment, the mobile phone is used as the terminal device, and when the mobile phone is used for measurement, the commands are transmitted to the mobile phone APP, such as up, down, left, right, determined, cleared, and converted measurement units, and the mobile phone APP is used to speed up the measurement process. The APP has the data to be measured and the size of the corresponding size; for example, the Bluetooth command moves the position of the mobile APP cursor to the measurement item by the transmission command; the Bluetooth command controls the mobile APP cursor position to the size of the clothes; the Bluetooth command determines The data is transmitted to the current location of the mobile APP; the Bluetooth command is cleared to send a clear command to the APP, and after the clear command is sent, the current cursor position data of the mobile APP is cleared.

In the measurement display process of the embodiment, the recording process is completed by the electronic tape, which saves the measurement and recording time of the measurement personnel.

Measurement data can be stored on the phone for easy viewing and printing.

The housing is also provided with a “tape recovery” button that controls tape recycling and a “power button” that controls the power device switch.

This embodiment saves labor costs, reduces measurement errors, improves measurement rate, and facilitates storage of measurement data.

It should be noted that the above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiment, and as long as it achieves the technical effects of the present invention by the same means, it should fall within the protection scope of the present invention.

Claims

The intelligent electronic ruler comprises an outer casing, a processing circuit board disposed inside the outer casing, a core reel, a roller encoder, a driven wheel disposed opposite to the roller of the roller encoder, a tape on the core reel, and a side of the outer casing There is a tape exit, the end of the tape is fixed on the core reel, the beginning of the tape passes between the roller and the driven wheel, and passes through the tape exit, which is characterized in that the processing circuit board is provided with micro a processor and a wireless communication module connected to the microprocessor, the wireless communication module is configured to transmit the object size information measured by the wheel encoder to the terminal device, and is further configured to receive the measurement instruction of the terminal device to the microprocessor, The housing is further provided with a button module connected to the microprocessor, and the button module is used at least to activate a wireless communication module connected to the terminal device to select a measurement instruction in the terminal device and an object to be measured by the wheel encoder The size information is transmitted to the terminal device.
The intelligent electronic ruler according to claim 1, wherein the wireless communication module uses a Bluetooth module or a GPRS communication module.
The smart electronic scale of claim 1 wherein said microprocessor is further coupled to a memory for storing roller encoder measurement information.
The smart electronic rule of claim 1 , wherein the measurement instruction in the terminal device comprises a measurement instruction of the object parameter information, and the measurement instruction of the corresponding object parameter information can be selected by the button module.
The smart electronic rule of claim 4, wherein the parameter information of the object comprises one or more of a measurement parameter of a different part, a measurement parameter of a category of the object, and a size measurement parameter of the object.
The smart electronic rule according to claim 5, wherein said button module comprises at least "upper", "lower", "left", "right", "confirm", respectively connected to said microprocessor, 7 buttons for “Remove” and “Unit Change”, where the “Up” and “Down” buttons are used to select different parts of the object for measurement, and the “Left” and “Right” buttons are used to select different categories of objects for measurement. The "confirm" button is used to initiate the measurement and the measurement information is transmitted to the terminal device via the wireless communication module. The "clear" button is used to clear the selected measurement command, and the "transform unit" button is used to change the size of the object for measurement.
The smart electronic rule of claim 6 wherein said button module further comprises a selection button for selecting a color of the measured object.
The smart electronic rule according to claim 1, wherein the terminal device uses a mobile phone or a tablet, and the measurement instructions of the terminal device are stored in an APP program module of a mobile phone or a tablet, an eg windows or a Mac book module. .