CN212778933U

CN212778933U - Tape measure for measuring distance by using infrared wavelength

Info

Publication number: CN212778933U
Application number: CN202022223069.4U
Authority: CN
Inventors: 徐卫皇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-03-23
Anticipated expiration: 2030-10-09

Abstract

The utility model relates to a distance measurement technical field discloses an utilize tape measure of infrared wavelength measuring distance, including the spool support, the inboard mid-mounting spool of spool support, the winding has the tape measure on the spool, the outside edge opening part installation PCBA mainboard of spool support, installation bluetooth module on the PCBA mainboard, the cover is equipped with the infrared sensor module on the activity tip of tape measure. The utility model discloses, pluralism is customizable: the scales such as centimeters or inches can be customized according to the requirements, the automatic digital identification is realized, the manual identification process is reduced, and the error rate is reduced; enabling people: AI voice interaction liberates both hands for different trade practitioners or users effectively, concentrates on measuring accurate effective of process measurement data: all measurement data are acquired through an advanced emission and identification technology of an infrared sensor, and the method is real-time, quick, accurate and effective; information datamation management: the cloud big data is visual, data information management and checking are facilitated, and historical data traceability is achieved.

Description

Tape measure for measuring distance by using infrared wavelength

Technical Field

The utility model relates to a distance measurement technical field specifically is a tape measure of utilizing infrared wavelength to measure distance.

Background

At present, the distance measurement forms are not different in the industry, and although the distance measurement forms are different in application scenes, the distance measurement method has some defects and shortcomings:

1. the measurement form is single: the normal ruler has only centimeter or inch scales, and is manually measured by human eyes to identify

2. Artificially recording: measured data can be manually recorded only, and the data is not stored

3. No intelligence is available in operation: the measurement operation is completed, the flow is recorded, the product experience is not friendly to users, the tool is pure, no intelligence is realized, and the recording and operation cost is high;

4. non-information datamation management: at present, the measurement of tools needs paper record, is not favorable for browsing and long-time storage, and can not be tracked

5. The value is single: because each tool has single function and data, the data can not be integrated, analyzed and counted, and the social value is not generated.

Disclosure of Invention

An object of the utility model is to provide an utilize tape measure of infrared wavelength measuring distance, in order to add more intelligent utility tool for measuring the application scene, combined infrared identification technique, through the transmission of infrared wavelength and receive the discernment measurement scale that can be accurate, great realization measured data information's digitization, the appearance formula of science and technology are felt to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an utilize tape measure of infrared wavelength measuring distance, includes the spool support, the inboard mid-mounting spool of spool support, and the winding has the tape measure on the spool, the outside edge opening part installation PCBA mainboard of spool support, installation bluetooth module on the PCBA mainboard, the cover is equipped with the infrared sensor module on the activity tip of tape measure.

As a further aspect of the present invention: and the infrared sensor module is provided with a data acquisition key.

As a further aspect of the present invention: and a battery is also arranged in the scroll support.

As a further aspect of the present invention: the tape measure is provided with a plurality of scale bars.

Compared with the prior art, the beneficial effects of the utility model are that:

1. diversified customization: the scales such as centimeters or inches can be customized according to the requirements, the automatic digital identification is realized, the manual identification process is reduced, and the error rate is reduced;

2. enabling people: AI voice interaction effectively frees hands for practitioners or users in different industries, focuses on the measurement process

3. The measured data is accurate and effective: all measurement data are acquired through an advanced emission and identification technology of an infrared sensor, and the method is real-time, quick, accurate and effective;

4. information datamation management: the cloud big data is visualized, so that data information management and viewing are facilitated, and the traceability of historical data is realized;

5. social value: the method promotes the establishment and standardization of different industry measurement standard databases, data statistics and research, and relevant industry data guidance.

Drawings

Fig. 1 is a schematic view showing a construction of a tape measure for measuring a distance using an infrared wavelength.

In the figure: the system comprises a 1-PCBA mainboard, a 2-Bluetooth module, a 3-data acquisition key, a 4-infrared sensor module, a 5-scroll, a 6-tape measure, a 7-battery, an 8-scroll support and a 9-scale bar.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, but not for indicating or implying that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the invention, and further that the terms "first", "second", etc., are used only for descriptive purposes and are not to indicate or imply relative importance or imply the number of technical features being referred to, whereby the features defined as "first", "second", etc., may explicitly or implicitly include one or more such features, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or the two elements may be connected through an intermediate medium, and the specific meaning of the above terms in the present invention can be understood by those skilled in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example 1

Referring to fig. 1, in an embodiment of the present invention, a tape measure for measuring distance by using infrared wavelength includes a reel bracket 8, a battery 7 is further installed inside the reel bracket 8, a reel 5 is installed in the middle of the inner side of the reel bracket 8, a tape 6 is wound on the reel 5, a plurality of scale bars 9 are arranged on the tape 6, and the customized scale bars 9 are mainly characterized in that a measured data unit can be defined as required, and a specific form is that one side of the scale bars 9 is printed with a size type and a scale standard (such as centimeter, inch, etc.); the another side of scale bar then prints purpose-made black infrared electronic identification scale bar according to the scale requirement, contains size discernment start and stop point (the start and stop point discernment size is 10mm 3 mm), and the minimum unit distance of size scale discernment and the interval distance of scale (the minimum discernment unit is 4 mm 2mm, scale block interval distance 2 mm), PCBA mainboard 1 is installed to the outside edge opening part of spool support 8, installs bluetooth module 2 on the PCBA mainboard 1, and all measured data display are transmitted supporting software (App or little letter procedure) on the screen and in real time through bluetooth technology, and the software will combine high in the clouds pronunciation AI technique to carry out voice interaction operation warning and data result to report. Let the industry practitioner realize that both hands are liberated, enjoy the new experience of scientific and technological innovation, the cover is equipped with infrared sensor module 4 on the activity tip of tape 6, and after the scale strip of customization passes through infrared sensor module 4, the test distance of the scale strip will be automatically calculated. This module contains infrared emission end and infrared receiving terminal, the principle is that this module has printed purpose-made black infrared electric identification scale 9 to one side wherein the customization scale that passes through, utilize the transmission of infrared wavelength and receiving technology to judge and calculate measured start and stop point (or zero point), specific dimension and identification accuracy (precision less than or equal to 2 mm), infrared emission end and infrared receiving terminal are respectively by 3 infrared identification components and parts constitutions, the position is shown in "article" style of calligraphy structure, wherein the position correspondence of 1 "mouth" is the start and stop point that detects the tape, it is the calculation scale that two "mouths" in another row are, one left side right side is the quantity that detects the tensile black infrared electric identification scale that the tape contracts of tape respectively, install data acquisition button 3 on the infrared sensor module 4, data information management, analysis and statistics: the practitioner can create attribute information such as measurement data, classification, and the like as needed. The software can help practitioners or users to perform data analysis and data statistics by using the advanced internet technologies such as big data and cloud computing, and the data results can be displayed in a digitalized and visualized mode.

The utility model discloses a theory of operation is: the size measuring function is that after the tape 6 is pulled, the tape 6 passes through the infrared sensor module 4 and the data acquisition key 3 is pressed, the infrared sensor module 4 emits and receives infrared wavelength identification to perform accurate size calculation on tape scales in the stretching and retracting processes of the tape 6, and transmits data results to the PCBA mainboard 1 and then uploads the data results to a software (App or a small computer program) cloud big data system through the Bluetooth module 2; cloud data system record analysis: attribute information such as measurement data, classification, and the like is created. The software can help practitioners or users to perform data analysis and data statistics by using the advanced internet technologies such as big data and cloud computing.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an utilize tape measure of infrared wavelength measuring distance, includes spool support (8), its characterized in that, inboard mid-mounting spool (5) of spool support (8), the winding has tape measure (6) on spool (5), PCBA mainboard (1) is installed to the outside edge opening part of spool support (8), installs bluetooth module (2) on PCBA mainboard (1), the cover is equipped with infrared sensor module (4) on the activity tip of tape measure (6).

2. A tape measure for measuring distance using infrared wavelengths according to claim 1, characterized in that the infrared sensor module (4) is provided with a data acquisition button (3).

3. A tape measure for measuring distance using infrared wavelengths according to claim 1 or 2, characterized in that a battery (7) is also mounted inside the reel holder (8).

4. A tape measure for measuring distance using infrared wavelengths according to claim 3, characterized in that the tape (6) is provided with a number of graduated bars (9).