KR20210008999A - Portable sensor and user terminal comprising the same - Google Patents

Abstract

The present invention relates to a portable sensor and a user terminal having the same. More specifically, the present invention can be used regardless of limitation of spaces by enabling a plurality of sensors to be coupled to a portable terminal to be easily attached, detached, and carried and displays a measurement value obtained from the sensor units in one processing unit on the user terminal, thereby allowing a user to accurately and rapidly obtain environmental information.

Description

Portable sensor and user terminal comprising the same

The present invention relates to a portable sensor and a user terminal including the same, wherein a plurality of sensors are coupled to a portable terminal to facilitate portability and detachment, and a portable sensor capable of conveniently obtaining various environmental information without being restricted by a place, and the same It relates to a user terminal.

Sensors are used in various fields as devices that are directly connected to safety and work efficiency, such as the environment, automobiles, aviation, mobile devices, household appliances, medical care, and industrial sites. In particular, in the field of environment, it is necessary to accurately measure in real time not only information related to weather, but also harmful substances directly related to human health, such as fine dust or toxic gas, and the importance thereof has recently increased.

However, since devices for measuring substances such as fine dust or harmful gases are installed in places with high leakage frequency or are fixedly installed only in some areas, relevant information cannot be accurately obtained in places where other measuring devices are not installed.

On the other hand, portable portable sensors need to purchase separate equipment that can measure other objects when the measurement object is different, or equipment with many functions added. As such, equipment with many functions is added as performance increases. The volume of the equipment increases and the price is high, which puts a burden on the user.

In particular, such a multi-sensing device includes functions that the user does not want, so devices that contain unnecessary functions must be purchased at a high price, or, conversely, the functions that the user wants are not included, thus limiting the user's economic purchase and use. Follows.

Furthermore, conventional portable sensors have a problem in that they do not have high sensing sensitivity, and thus do not accurately detect leaks of harmful gases or fine dust having a high concentration, and thus miss an opportunity to appropriately cope with dangerous situations.

Accordingly, there is an increasing demand for a portable sensor that is portable and can be used by anyone without being restricted by a place, and that provides accurate information by accurately measuring various environmental factors required by a user.

Korean Patent Publication No. 10-2016-0120001

The present invention was conceived to solve the above problems, and a plurality of sensors are combined to facilitate attachment and detachment and portability to a portable terminal, so that they can be used without being restricted in places, and obtained from a plurality of sensors in one processing unit. It is intended to provide a portable sensor capable of accurately and quickly obtaining various environmental information and a user terminal including the same by allowing the measured value to be displayed on the user terminal.

Furthermore, it is intended to provide a portable sensor and a user terminal including the same, in which sensors having different functions can be independently separated and combined, so that a user can select and use only necessary sensors as needed.

In order to achieve the above object, in the present invention, a plurality of sensor modules; And a processing unit that converts the measured values transmitted from the plurality of sensor modules into data and transmits the data to a user terminal, wherein the processing unit is detachable from the user terminal while the user terminal is seated on one surface. A portable sensor comprising a protrusion formed on one surface and a terminal formed on the protrusion to be coupled, and the plurality of sensor modules are coupled to the other surface.

In addition, the processing unit has a sliding groove formed on the side to be slidably coupled with the plurality of sensor modules, and the plurality of sensor modules are slidingly coupled by fitting both sides of the sliding groove, and are connected to one side and the other side so as to be electrically connected to each other. It provides a portable sensor, characterized in that the terminal is formed.

In addition, one side and the other side of the plurality of sensor modules are each formed with female terminals and means, and one side edge and the other side edge of each of the plurality of sensor modules are formed with protrusions so as to face each other, the other side edge A groove having a shape corresponding to that of the plurality of sensor modules is formed, and the other protrusion of one of the plurality of sensor modules is fitted to and coupled to the other of the plurality of sensor modules to provide a portable sensor.

In addition, a plurality of sensor modules; And a processing unit configured to convert the measured values transmitted from the plurality of sensor modules into data and transmit the data to a user terminal, wherein the processing unit includes a terminal connected to the user terminal at one end, and the It provides a portable sensor, characterized in that the terminal is formed along a predetermined interval from the side to be coupled with a plurality of sensor module terminals.

In addition, it provides a portable sensor including; a cover unit that is coupled to the other surface of the processing unit to cover the sensor module.

In addition, it provides a portable sensor comprising a; power supply unit for supplying power to the plurality of sensor modules and the processing unit.

In addition, the processing unit provides a portable sensor, further comprising a display unit capable of checking whether power is supplied from the power supply unit.

In addition, the plurality of sensor modules provides a portable sensor, characterized in that formed in a different color according to each measurement object.

In addition, a plurality of sensor modules; And a processing unit that converts the measured values transmitted from the plurality of sensor modules into data and transmits the data to a user terminal, wherein the processing unit includes each of the plurality of sensor modules sliding with respect to one side of the processing unit. The side is opened to be coupled, a terminal is formed on the other side to be electrically connected to each sensor module, and a sliding guide part is formed so that each of the plurality of sensor modules can be slidably coupled from one side to the other side. It provides a portable sensor.

In addition, a plurality of sensor modules; And a processing unit for converting the electric signal transmitted from the sensor module into data and transmitting the data to a user terminal, wherein the processing unit includes a terminal electrically connected to the user terminal on one side, and the It provides a portable sensor, characterized in that two or more terminals are formed so that the sensor module is coupled to the other side and one side except one side.

In addition, the processing unit provides a portable sensor including a wireless communication unit that is wirelessly connected to the user terminal to transmit and receive processing signals generated by the processing unit.

In addition, in the user terminal, there is provided a user terminal including a portable sensor, characterized in that it includes an application capable of outputting measured value data measured by the portable sensor through a display unit.

In addition, the user terminal may include a storage unit for storing measurement values measured by each of the plurality of sensor modules; And a statistics processing unit for analyzing and statistically processing the measured values stored in the storage unit. The user terminal including a portable sensor is further included, wherein the statistically-processed measurement value can be displayed by executing an application.

According to the portable sensor according to a preferred embodiment of the present invention, the following effects are provided.

First, since a plurality of sensors are easily attached to and detached from the processing unit and the processing unit that are attached to and detached from the portable terminal, it is easy to use and carry, and various environmental information can be obtained without restriction on a place.

Second, since a single processing unit can process signals detected by multiple sensors, it is more advantageous for miniaturization of the device.

Third, since sensors with different functions can be independently separated and used interchangeably with one processing unit, the user can select only necessary devices and thus avoid unnecessary waste, which is economical.

Fourth, it is possible to meet various needs of users by presenting a method in which a sensor is coupled to one processing unit in various ways.

Fifth, since the method of attaching and detaching the sensor to the portable terminal is simple, anyone can use it.

Sixth, since it can be wirelessly connected to a portable terminal, it can be used in places where the place is narrow or difficult to access.

Seventh, it is possible to give users satisfaction in terms of convenience and aesthetics by giving different colors to sensors that function differently.

1 is a diagram showing a coupled state of a portable sensor and a user terminal according to a first embodiment of the present invention.
2 is a view showing a state in which a cover part, a user terminal, and a processing part of the portable sensor according to the first embodiment of the present invention are separated.
3 is a view showing the back side of the portable sensor according to the first embodiment of the present invention, and a view showing a state in which some of the sensor modules are separated.
4 is a cross-sectional view of a portable sensor according to a first embodiment of the present invention.
5 is a cross-sectional view of a portable sensor according to a second embodiment of the present invention.
6 is a cross-sectional view of a portable sensor according to a third embodiment of the present invention.
7 is a plan view of a portable sensor according to a third embodiment of the present invention.
8 is a diagram showing a coupled state of a portable sensor and a user terminal according to a fourth embodiment of the present invention.
9 is a diagram showing a coupled state of a portable sensor and a user terminal according to a fifth embodiment of the present invention.
10 is a view showing a coupled state of a portable sensor and a user terminal according to a sixth embodiment of the present invention.
11 is a diagram showing a coupled state of a portable sensor and a user terminal according to a seventh embodiment of the present invention.
12 is a diagram illustrating a coupled state of a portable sensor and a user terminal according to an eighth embodiment of the present invention.
13 is a diagram illustrating a coupled state of a portable sensor and a user terminal according to a ninth embodiment of the present invention.
14 is a diagram showing a coupled state of a portable sensor and a user terminal according to a tenth embodiment of the present invention.
15 is a diagram illustrating a coupled state of a portable sensor and a user terminal according to an eleventh embodiment of the present invention.
16A and 16B are diagrams for explaining an electrical connection method according to an embodiment of the present invention.
17 is a diagram illustrating an embodiment in which a portable sensor according to an embodiment of the present invention is wirelessly connected to a user terminal and used.

Since the present invention can apply various transformations and have various embodiments, specific embodiments are illustrated in the drawings and will be described in detail in the detailed description. However, this is not intended to limit the present invention to a specific embodiment, it is to be understood to include all conversions, equivalents, and substitutes included in the spirit and scope of the present invention. In describing the present invention, when it is determined that a detailed description of a related known technology may obscure the subject matter of the present invention, a detailed description thereof will be omitted.

These terms are used only for the purpose of distinguishing one component from another component. The terms used in the present application are only used to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In the present application, terms such as "comprise" or "have" are intended to designate the presence of features, numbers, steps, actions, components, parts, or combinations thereof described in the specification, but one or more other features. It is to be understood that the presence or addition of elements or numbers, steps, actions, components, parts, or combinations thereof, does not preclude in advance.

Hereinafter, various embodiments of the accuracy inspection apparatus according to the present invention will be described in detail with reference to the accompanying drawings, and in the description with reference to the accompanying drawings, the same or corresponding components are assigned the same reference numbers and overlapped therewith. Description will be omitted.

The present invention relates to a portable sensor that enables a user to quickly obtain environmental information such as air pollution status by displaying measured values measured by a plurality of sensor modules on a portable terminal.

In addition, since it is easy to carry, it can be used anytime and anywhere without being restricted by a place, and multiple sensor modules can be used at the same time, allowing accurate diagnosis of contaminants in situations where various contaminants threaten human life. Useful when there is a need.

Furthermore, by variously presenting a combination method of several sensor modules, the number of pollutants to be measured and the type of pollutants can be selected and used according to the user's preference.

A portable sensor according to an embodiment of the present invention will be described in more detail with reference to the drawings.

On the other hand, the plurality of sensor modules will be simply referred to as sensor modules for convenience of description, or used in combination.

1 is a diagram showing a coupled state of a portable sensor 1000 and a user terminal C according to a first embodiment of the present invention. 2 is an exploded view showing a state in which the cover part 100, the user terminal C, and the processing part M of the portable sensor 1000 according to the first embodiment of the present invention are separated. FIG. 3 is a view showing the back side of the portable sensor 1000 according to the first embodiment of the present invention, and a view showing a state in which some of the sensor modules S4 among a plurality of sensor modules S are separated.

1 to 3, the portable sensor 1000 according to the first embodiment is coupled so that the user terminal C is seated on one surface (front) of the processing unit M, and the other surface (rear surface) of the processing unit M ), a plurality of sensor modules S1, S2, S3 ··SN may be slidingly coupled.

In order to electrically connect the processing unit (M) and the user terminal (C) while the user terminal (C) is seated on one surface of the processing unit (M), the terminal (t1) of the processing unit (M) and the terminal of the user terminal (C) (t2) must be in a position where they can be combined with each other.

When the protrusion 10 is formed on the seating surface of the user terminal C and the terminal t1 is formed in a direction that can be inserted into the terminal t2 of the user terminal C, the processing unit M and the user terminal C Can be electrically connected. The sensor modules S1, S2, S3 ··SN may be coupled to the processing unit M in a sliding manner. A sliding groove is formed on the side of the processing unit (M) and the side of the sensor modules (S1, S2, S3 ···SN) is inserted into the sliding groove, so that the processing unit (M) and the sensor modules (S1, S2, S3 ···SN) are Can be combined.

When the sensor module (S1, S2, S3 ···SN) and the processing unit (M) are slidingly coupled, only one of several sensor modules (S1, S2, S3 ···SN) is provided at the terminal (t1) formed on the processing unit (M). Combined, the remaining sensor modules are connected to each other, and the measured values are sequentially transmitted to the processing unit (M). The processing unit M converts the measured value information transmitted from the sensor module into data that can be transmitted to the user terminal C or the like, so that the user obtains necessary information from the user terminal C.

On the other hand, the sensor module (S1, S2, S3 · · · SN) may be formed with a hole (h) so that the measurement material such as fine dust in contact with the sensor circuit (not shown), etc., sensor modules (S1, S2, S3 · In order to protect the SN, a hole h'may also be formed in the cover part 100 for protecting the sensor modules S1, S2, S3.

When the hole h'is formed in the cover part 100, the sensor modules S1, S2, and S3 ··SN can be used even when the cover part 100 is mounted.

4 is a cross-sectional view of a portable sensor according to a first embodiment of the present invention, and FIG. 5 is a cross-sectional view of a portable sensor according to a second embodiment of the present invention.

In the portable sensor according to the above embodiment, as shown in FIG. 4, the processing unit M and the sensor modules S1, S2, S3 · · SN may be slidably coupled by inserting the sensor modules S on both sides of the sliding groove. . Likewise, as shown in FIG. 5, the sensor modules S1, S2, S3 ··SN of the part fitted into the sliding groove may be slidably coupled by changing the shape of the side surfaces.

It is convenient to select and use any one of a plurality of sensor modules (S1, S2, S3 ··SN) by such a combination method, or to replace or use additionally as necessary.

6 is a cross-sectional view of a portable sensor 3000 according to a third embodiment of the present invention, and FIG. 7 is a plan view of a portable sensor according to a third embodiment of the present invention.

Referring to FIGS. 6 and 7, another sliding coupling method of the processing unit M and the sensor modules S1, S2, S3 ··SN can be confirmed. The sensor modules S1, S2, S3 ···SN are slidingly coupled from one side of the processing unit M to the other side, and one side of the processing unit is opened and the sensor modules S1, S2, S3 ··. SN) is inserted and combined in the direction of the other side.

At this time, a terminal t2 corresponding to the number of terminals t1 of the sensor modules S1, S2, and S3 ··SN may be formed on the other side of the processing unit M.

In addition, a sliding guide portion may be formed to guide the direction in which the sensor module is inserted from one side to the other side.

Unlike the first embodiment, the sliding method of the sensor modules (S1, S2, S3 ··SN) according to the third embodiment separates any one sensor regardless of the order of combination without sequentially being separated from the bottom. You can separate the sensor you want to do.

8 is a diagram showing a portable sensor 4000 according to a fourth embodiment of the present invention.

Referring to FIG. 8, in the portable sensor 4000 according to the fourth embodiment, a terminal t1 connected to a user terminal is formed at one end of the processing unit M, and a plurality of sensor modules S1, S2, and A terminal coupled to the terminal of) may be formed along a predetermined interval from the side.

Here, the terminal formed in the processing unit M is a means, and the terminal formed in the sensor module S is a female terminal.

In addition, as shown, the terminal t3 formed on the processing unit M is a power terminal, the remaining terminals t4 may be data terminals, the t3 terminal is a data terminal and a power terminal, and t4 is a physical terminal. May be.

In the portable sensor 4000 according to the fourth embodiment, the sensor modules S1, S2, S3, S3 can be inserted into the processing unit M to be coupled and pulled to separate the specific sensor module. Mating and disengaging can be done independently of other sensors. Further, the terminal may be applied by modifying a combination of a data terminal and a power terminal according to the size of the sensor modules S1, S2, S3 ··SN.

9 is a diagram showing a portable sensor 5000 according to a fifth embodiment of the present invention.

9, the processing unit (M) includes a terminal that can be electrically connected to the user terminal (C) on one side, and two or more terminals so that the sensor module is coupled to the other side and one side except for the one side. It is characterized in that it is formed.

As shown in Fig. 9, six sensor modules (S1, S2, S3, S4, S5, S6) are coupled to the side of the processing unit (M), and four sensor modules are coupled to one surface, so that a total of 10 sensor modules are provided. You can see that it is combined.

Here, the terminal formed in the processing unit M is a female terminal t2, and the terminal formed in the sensor module S may be a means element t1, or vice versa.

The portable sensor 5000 according to the fifth embodiment has a simple structure of the processing unit M, and it can be seen that a large number of sensors can be combined by maximizing the area of the processing unit M. Likewise, separation and coupling of each sensor module (S1, S2, S3 ··SN) are mutually independent.

10 is a view showing a coupled state of the portable sensor 6000 and the user terminal C according to the sixth embodiment of the present invention, and FIG. 11 is a portable sensor 7000 and a user according to the seventh embodiment of the present invention. It is a diagram showing the coupled state of the terminal (C).

10 is a view showing a state in which the portable sensor 6000 according to the sixth embodiment of the present invention is coupled to the user terminal C. Referring to FIG. 10, the portable sensor 6000 according to the sixth embodiment is connected to each of the sensor modules S in the longitudinal direction of the processing unit M to be extendedly coupled.

Likewise, FIG. 11 is a diagram illustrating a state in which the portable sensor 7000 according to the seventh embodiment of the present invention is coupled to the user terminal C. 11, the portable sensor 7000 according to the seventh embodiment is also coupled so that the user terminal C is seated on one surface of the processing unit M, but unlike the first embodiment, a plurality of processing units M are provided. There is a difference in that the user terminal (C) can be seated on one side to which the sensor module (S) of is coupled.

12 is a diagram showing a coupled state of a portable sensor 8000 and a user terminal C according to an eighth embodiment of the present invention. Referring to FIG. 12, in the portable sensor 8000 according to the eighth embodiment, the processing unit M forms a receiving space, and a part of the sensor modules S1, S2, S3 ··SN) is inserted and coupled in the receiving space. As a result, a terminal coupled to the sensor module (S1, S2, S3 ··SN) is formed on the inner surface of the accommodation space, and a terminal coupled to the user terminal (C) is formed on the outer surface.

Here, the terminal formed on the other side formed in the processing unit (M) is a female terminal (t2), the terminal formed in the sensor module (S) can be coupled to each other by means (t1), and opposite types of terminals are formed. It can also be combined.

13 is a diagram showing a combined state of a portable sensor 9000 and a user terminal C according to the ninth embodiment of the present invention.

13, the portable sensor 9000 according to the ninth embodiment of the present invention is slidably coupled to a case 110 in which a processing unit M and a sensor module S are separately provided, and on one surface of the processing unit M. The formed terminal 10 is characterized in that it is coupled to the side of the user terminal (C).

The portable sensor 9000 according to the ninth embodiment is coupled from the side of the user terminal C, so that the sensor module S needs to measure without being interfered with by heat generated from the user terminal C such as temperature. If present, the measurement accuracy can be further improved.

In addition, it is convenient to carry and store with a concise design that the user can hold in one hand.

14 is a diagram showing a portable sensor 10000 according to a tenth embodiment of the present invention.

14, the portable sensor 1000 according to the tenth embodiment may include a power supply unit (B), and the power supply unit (B) is required to be detachably coupled to the sensor module (S) or the processing unit (M). It can play a role of supplying auxiliary power to the city.

In addition, the power supply unit B may be integrally coupled with the processing unit M to store electrical energy supplied from the outside and then supply power. Accordingly, even when the user terminal C has insufficient power, the use time can be further extended by the power supply unit B provided in the portable sensor 1000.

Meanwhile, the processing unit M may further include a display unit 1 capable of checking whether power is supplied from the power supply unit B. Accordingly, the user can more easily obtain residual electric energy information through the display unit 1.

15 is a diagram showing a coupled state of a portable sensor 11000 and a user terminal C according to an eleventh embodiment of the present invention.

Referring to FIG. 15, it can be seen that the sensor modules S1, S2, and S3 are slidingly coupled. Specifically, the sensor module (S1) has a groove (c3) and a protrusion (c1) in the same direction as the means (t1), a protrusion (c2) is also formed around the female terminal (t2), the next sensor module (S2) ) Of the protrusion (c2) is fitted into the groove (c3) of the previous sensor module (S1), each sensor module is characterized in that the sliding coupling.

The sliding coupling structure according to the eleventh embodiment has a protrusion (c1) formed in the same direction as the means (t1), so that the means (t1) can be prevented from being easily damaged from external impact by protruding, and the projections It can be combined more firmly by fitting.

16A and 16B are diagrams for explaining an electrical connection method according to an embodiment of the present invention.

16A is a diagram showing an electrical connection method between the processing unit M and the sensor modules S1, S2, S3 ··SN according to the first, 2, 6, 7, 9, 10, and 11 embodiments of the present invention, 16B is a method showing an electrical connection method between the processing unit M and the sensor modules S1, S2, S3 ··SN according to the third, fifth, and eighth embodiments of the present invention.

In contrast to FIG. 16B, FIG. 16A is characterized in that it is possible to continuously connect the sensor modules S to the processing unit M in a chain manner through an electrical connection method.

In addition, the portable sensor according to the embodiment of the present invention described above may include a cover unit 100 that covers the sensor module S to protect the sensor module S in common and is coupled with the processing unit M. , A through hole H may be formed on one surface of the sensor module S so as to contact the object to be measured.

The terminal connecting the processing unit M and the user terminal C can be used in connection with various types of user terminals C and electrical devices, including terminals that can be connected with various types of devices such as various types of USB terminals. .

Furthermore, the portable sensor according to an embodiment of the present invention includes a wireless communication unit that is wirelessly connected to a user terminal and is used, and does not necessarily limit the use of wired connection. The wireless communication unit is WIFI, Zigbee, and Bluetooth. It is a concept including (Bluetooth) and NFC (Near Field Communication).

In addition, the user terminal (C) according to an embodiment of the present invention includes an application (APP) capable of outputting measured value data transmitted from the portable sensors through the display unit, and by executing the application, measured by the portable sensor. The measured value can be output to the display.

Furthermore, a storage unit for storing measurement values measured by a plurality of sensor modules, and a statistics processing unit for analyzing and statistically processing the measurement values stored in the storage unit may be included to display the statistically processed measurement values on the display unit.

The sensor module S according to an embodiment of the present invention can measure various contaminants such as a temperature sensor, COX, NOX gas measurement sensor, humidity measurement sensor, fine dust measurement sensor, ultrafine dust measurement sensor, Rn measurement sensor, etc. It does not limit the measurement object to include what is present.

In addition, since the sensor modules S for different measurement objects can be distinguished by different colors, it is convenient for the user to select and use the sensor modules S. On the other hand, the sensor module S of the present invention is not necessarily limited to the field, as it can be applied not only to measuring changes in the environment, but also to various industrial fields in which sensors are used.

For convenience of explanation, the user terminal is limited to a mobile phone, but the user terminal includes a tablet PC, a desktop computer, a laptop computer, a wireless phone, and a smart watch. smart watch), smart glass, e-book reader, PMP (portable multimedia player), etc. This includes all user input/output devices for communication with data processing systems, and is not necessarily limited to mobile phones.

As described above, the portable sensor and the user terminal including the same according to the embodiment of the present invention are easy to carry, so that various pollutants can be measured without being restricted by a place, and a sensor module that performs different functions in one processing unit. (S) can be combined interchangeably, so the user can select and use if necessary.

In addition, an embodiment in which the sensor module (S) can be combined in various ways has been proposed to more suit the needs of the user.

Furthermore, the portable sensor of the present invention can be combined in various ways, such as a user terminal and a wired/wireless connection method, so that a sensor operation result can be obtained even at a certain distance from the user terminal.

As described above, although the description has been made with reference to the preferred embodiments of the present invention, those skilled in the art can variously modify the present invention without departing from the spirit and scope of the present invention described in the following claims. And it will be appreciated that it can be changed.

1000, 2000,3000, ‥11000: Portable sensor
100: cover
110: case
C: User terminal
M: processing unit
T: terminal
S: sensor part

Claims (12)

A plurality of sensor modules; And
Including a processing unit for converting the measured values transmitted from the plurality of sensor modules into data and transmitting the data to the user terminal,
The processing unit,
One surface includes a protrusion formed on one surface and a terminal formed on the protrusion so as to be detachably coupled with the user terminal in a state in which the user terminal is seated,
The portable sensor, characterized in that the plurality of sensor modules are coupled to the other surface.
The method of claim 1,
The processing unit,
A sliding groove is formed on the side to be slidingly coupled with the plurality of sensor modules,
The plurality of sensor modules,
Both sides of the sliding groove are fitted and slidably coupled,
A portable sensor, characterized in that terminals are formed on one side and the other side to be electrically connected to each other.
The method of claim 2,
One side and the other side of the plurality of sensor modules are each formed with female terminals and means,
Protrusions are formed so that one edge and the other edge of each of the plurality of sensor modules face each other,
A groove having a shape corresponding to the protrusion of the other corner is formed on the one side,
The portable sensor, characterized in that the other protrusion of one of the plurality of sensor modules is fitted into and coupled to the other one of the plurality of sensor modules.
A plurality of sensor modules; And
Including a processing unit for converting the measured values transmitted from the plurality of sensor modules into data and transmitting the data to the user terminal,
The processing unit,
At one end, a terminal connected to the user terminal is formed,
The portable sensor, characterized in that the terminal is formed along a predetermined interval from the side to be coupled to the plurality of sensor module terminals on one side.
The method of claim 1,
A portable sensor comprising a; a cover unit coupled to the other surface of the processing unit to cover the sensor module.
The method of claim 1,
And a power supply for supplying power to the plurality of sensor modules and the processing unit.
The method of claim 1,
The plurality of sensor modules,
Portable sensor, characterized in that formed in a different color according to each measurement object.
A plurality of sensor modules; And
Including a processing unit for converting the measured values transmitted from the plurality of sensor modules into data and transmitting the data to the user terminal,
The processing unit,
The side is opened so that each of the plurality of sensor modules is slidingly coupled to one side of the processing unit
Terminals are formed on the other side to be electrically connected to each sensor module,
A portable sensor, characterized in that a sliding guide part is formed so that each of the plurality of sensor modules can be slidably coupled from one side to the other side.
A plurality of sensor modules; And
Including; a processing unit for converting the electrical signal received from the sensor module into data and transmitting the data to the user terminal;
The processing unit,
A terminal electrically connected to the user terminal is included on one side,
The portable sensor, characterized in that two or more terminals are formed on the other side and one side except for the one side so that the sensor module is coupled.
The method of claim 1,
The portable sensor comprising: a wireless communication unit that is wirelessly connected to the processing unit to transmit and receive a processing signal generated by the processing unit.
In the user terminal according to any one of claims 1 to 11,
A user terminal including a portable sensor, characterized in that it comprises an application capable of outputting measured value data measured by the portable sensor through a display unit.
The method of claim 9,
The user terminal,
A storage unit for storing measurement values measured by each of the plurality of sensor modules; And
A statistics processing unit for analyzing and statistically processing the measured values stored in the storage unit; Further include,
The user terminal including a portable sensor, characterized in that the statistically-processed measured value can be displayed by executing an application.

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