KR102237856B1 - Rotating type breathing measuring device with sterilization and disinfection function - Google Patents

Abstract

The present invention provides a rotating type breathing measuring device, which includes: a breathing measurement unit comprising a measurement sensor for measuring the pressure of the air flowing according to the user's respiration; a body portion having a receiving space formed therein, and having an outlet formed to allow the breathing measurement unit to be detachably coupled to one side and the breathing measuring unit to be detachably coupled to one side surface; a sterilization and disinfection unit provided in the receiving space of the body portion and irradiating UV through the outlet; and an opening/closing unit provided in the body portion where the discharge port is located, and rotating according to the attachment and detachment of the breathing measurement unit with respect to the body portion to open and close the discharge port. According to the present invention, the user can conveniently sterilize the breathing measurement unit, and it is possible to prevent performance degradation due to contamination.

Description

Rotating type breathing measuring device with sterilization and disinfection function}

The present invention relates to a rotating type breathing measuring device having a sterilizing and disinfecting function, and in more detail, it is configured so that a user can easily sterilize and disinfect the breathing measuring device, so that maintenance is convenient as well as breathing measurement. The present invention relates to a rotating-type breathing measuring device having a sterilizing and disinfecting function capable of ensuring a clean state of the device and preventing a decrease in sensing performance due to contamination or the like.

In general, measuring devices used for respiration volume testing are classified in two ways. The first method is a method of quantitatively measuring the change in lung volume, i.e., the change according to the expansion and contraction of the lung, and is a method that directly measures the change in lung volume while the subject breathes according to a predetermined pattern. The second method is to measure the respiration volume by detecting and measuring the flow of air flowing in and out of the lungs while the subject is breathing.

As an example of technology for such a respiration volume measuring device, Korean Patent Publication No. 10-0464667 is installed in communication with a main circulation loop forming a closed loop, a circulation pump forcibly circulating water in the main circulation loop, and the main circulation loop. It is a closed-type biological storage tank that contains the organism to measure respiration, an oxygen sensor that detects the amount of oxygen dissolved in the water in the main circulation loop, an auxiliary circulation loop connected in parallel to the main circulation loop, a 3-way valve, on the auxiliary circulation loop. A make-up water storage tank that stores make-up water saturated with dissolved oxygen, and a make-up water opening/closing valve that supplies make-up water from the make-up water storage tank) to the main circulation loop by connecting the main circulation loop and the auxiliary circulation loop, and an operation control unit. There has been disclosed an automatic respiration measuring device including

On the other hand, such a breathing measuring device has a problem that the structure is complicated and it is inconvenient to use it according to the movement, so a method and device for measuring the airflow according to the breathing of the test subject are mainly used.When the test subject breathes through the mouthpiece, it is possible to breathe through it. It is configured to sense.

However, the conventional respiration measuring device described above has a problem that is difficult to maintain cleanliness because it is difficult to sterilize and disinfect even though sterilization and sterilization are required after a certain period of use, since the internal form is generally complex and it is a structure that is difficult to separate. In addition, there was a problem in that the performance of the device was deteriorated due to a decrease in sensing ability due to contamination or the like.

Republic of Korea Patent Publication No. 10-0464667

The present invention is configured to facilitate sterilization and disinfection so as to ensure a clean state of the respiration measurement device, as well as sterilization and sterilization that can prevent degradation of the performance of the respiration measurement device by preventing a decrease in sensing ability due to contamination, etc. It is an object of the present invention to provide a rotating type breathing measuring device having a function.

The present invention, a respiration measurement unit comprising a measurement sensor for measuring the pressure of the air flowing according to the user's breathing; A body portion having a receiving space formed therein, the respiration measuring unit detachably coupled to one side, and having a discharge port formed therethrough on one side to which the respiration measuring unit is detachably coupled; A sterilization and sterilization unit provided in the receiving space of the body and irradiating UV through the discharge port; And an opening/closing unit provided in the body portion in which the discharge port is located and rotates according to the attachment or detachment of the respiration measurement unit to the body portion to open and close the discharge port. It is possible to provide a rotating type breathing measuring device provided.

Here, the respiration measurement unit includes a first body in which an air flow path is formed so that air flows according to the user's breathing, and an opening in which a part of the air flow path is opened, and the measurement sensor, and the first body The measurement sensor is located in the opening when it is detachably coupled to the first body to measure the pressure of the flowing air, and when it is detachably coupled to the body and coupled to the body, the It may be configured to include a second body in which the measurement sensor is located at the discharge port to disinfect the measurement sensor by the UV.

The body portion is connected to the respiration measurement unit, the sterilization and sterilization unit, a control unit for controlling the sterilization and sterilization unit, and a power supply for supplying power are accommodated in an internal accommodation space, and a body having the discharge port, A body cover provided on the discharge port side, a through hole formed therethrough so as to communicate with the discharge port, the opening/closing unit is located in a space between the body, and a body cover on which the second body is attached and detached from the outer surface, and the body It may be configured to include a display unit that displays the operating state of the sterilization and disinfection unit and operation information of the respiration measurement unit, and a control panel configured to include a keypad that can be operated by an operator.

The opening/closing unit is provided to be slidably movable on the body portion, the moving portion configured to reciprocate toward the discharge port by attaching and detaching the second body, and a hinge part provided on both sides of the discharge port, respectively, In a pair, one side of each is rotatably connected to the hinge, and the other end is rotated by the movement of the moving unit to open and close the discharge port, and is coupled to the opening and closing door, It may be configured to include a driving unit that rotates the opening and closing door opened by the moving unit to its original state so that the discharge port is shielded, and moves the moving unit to its original position.

The moving part is formed in one or more, and the upper part is slidably inserted into the fitting hole formed in the body cover so that the upper end is exposed from the body cover. A movable pin that moves toward the discharge port while being in contact with one side of the second body and moves to its original position by the driving unit when separated from the second body, and one end is coupled to the lower side of the movable pin, and the other end is attached to the opening and closing door. It may be configured to include a moving piece that opens the discharge port by pressing and rotating the opening door when the moving pin moves toward the discharge port.

The moving piece is located at a portion where the pair of opening and closing doors face each other, so that both sides are in contact with the other side of each of the opening and closing doors, and both sides are formed to have a first inclined surface inclined downward toward the discharge port. Each of the opening and closing doors may have a second inclined surface having an inclination corresponding to the first inclined surface on the other side surface facing the first inclined surface.

The driving unit, one side is coupled to the body portion, the hinge portion is rotatably coupled to the other end of the first hinge member, one side is rotatably coupled to the hinge portion, the other side is coupled to the opening door It may be configured to include a hinge unit comprising a second hinge member, and an elastic member coupled to the hinge unit and configured to be shielded by a restoring force after the opening and closing door is opened by an elastic force.

The elastic member is coupled to the outer peripheral surface of the hinge in the form of a spring, one end is located on the first hinge member, the other end may be applied to a torsion spring located on the second hinge member.

The driving unit may further include an elastic spring for elastically supporting the movable pin so that the movable pin is inserted therein and the movable pin is returned to its original position.

It is provided on the other side of the opening and closing door in contact with the side of the moving piece, it may be configured to further include a roller unit that rotates in contact with the movement of the moving piece so as to reduce a friction force between the moving piece and the opening and closing door.

The rotating type breathing measuring device having a sterilizing and disinfecting function according to the present invention allows the user to conveniently sterilize and disinfect the respiration measurement unit, and in particular, the sterilization and disinfection of difficult-to-disinfect measurement sensors can be easily maintained. It is easy to manage and can ensure the clean condition of the breathing measuring unit.

In addition, the rotating type breathing measuring device having the sterilization and disinfection function according to the present invention can prevent contamination of the measurement sensor due to the sterilization and disinfection of the measurement sensor, and thus, the sensing performance deterioration due to contamination is prevented to breathe. It is possible to prevent the performance degradation of the measuring device.

1 is a perspective view showing the configuration of a breathing measuring apparatus according to an embodiment of the present invention.
Figure 2 is a perspective view showing a state in which the breathing measuring unit is coupled to the body in the breathing measuring device according to an embodiment of the present invention.
3 is a perspective view showing a respiration measurement unit in a respiration measurement device according to an embodiment of the present invention.
4 is a view showing the bottom of the second body of the respiration measurement unit in the respiration measurement device according to an embodiment of the present invention.
Figure 5 is an exploded perspective view showing the body cover and the opening and closing unit in the breathing measuring apparatus according to an embodiment of the present invention.
6 is a perspective view showing an opening and closing unit in a state in which the discharge port is closed in the breathing measuring apparatus according to an embodiment of the present invention.
7 is a front view showing an opening and closing unit in a state in which the discharge port is closed in the breathing measuring apparatus according to an embodiment of the present invention.
8 is a perspective view showing an opening and closing unit in a state in which the discharge port is opened in the breathing measuring apparatus according to an embodiment of the present invention.
9 is a front view showing an opening and closing unit in a state in which the discharge port is opened in the breathing measuring apparatus according to an embodiment of the present invention.
10 is a front view showing another embodiment having a roller part in the breathing measuring apparatus according to the embodiment of the present invention.

Hereinafter, a preferred embodiment will be described with reference to the accompanying drawings so that the present invention may be more specifically understood.

In the present invention, various changes may be made and various embodiments may be provided, and specific embodiments will be illustrated in the drawings and described in detail. However, this is not intended to limit the present invention to a specific embodiment, it should be understood to include all changes, equivalents, and substitutes included in the spirit and scope of the present invention.

Terms such as first and second may be used to describe various elements, but the elements should not be limited by the terms. The above terms are used only for the purpose of distinguishing one component from another component. For example, without departing from the scope of the present invention, a first element may be referred to as a second element, and similarly, a second element may be referred to as a first element. The term and/or includes a combination of a plurality of related listed items or any of a plurality of related listed items.

When a component is referred to as being "connected" or "connected" to another component, it is understood that it may be directly connected or connected to the other component, but other components may exist in the middle. It should be. On the other hand, when a component is referred to as being "directly connected" or "directly connected" to another component, it should be understood that there is no other component in the middle.

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.

Unless otherwise defined, all terms used herein including technical or scientific terms have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. Terms as defined in a commonly used dictionary should be interpreted as having a meaning consistent with the meaning of the related technology, and should not be interpreted as an ideal or excessively formal meaning unless explicitly defined in the present application. Does not.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings. In describing the present invention, in order to facilitate an overall understanding, the same reference numerals are used for the same elements in the drawings, and duplicate descriptions for the same elements are omitted.

First, a rotating-type breathing device (hereinafter referred to as a'breathing measuring device') having a sterilizing and disinfecting function according to an embodiment of the present invention measures and inspects the user's breath through the breathing measuring unit 100. Of course, by providing a sterilization and disinfection function, the user can easily sterilize and disinfect the respiration measurement unit 100 to ensure a clean state and easily maintain it, as well as to prevent deterioration of sensing ability due to contamination, etc. Thus, it is possible to prevent the deterioration of the device performance.

Referring to Figure 1, the breathing measurement device according to an embodiment of the present invention, comprises a respiration measurement unit 100, a body portion 200, a sterilization and sterilization unit 300, and an opening and closing unit 400 Can be.

First, in the present invention, the respiration measurement unit 100 may be configured to measure the airflow according to the subject's breathing to test the respiration volume, and in detail, a measurement sensor 121 that measures the pressure of the air flowing according to the user's breathing. ) Can be configured to check the respiration volume.

Here, the respiration measurement unit 100 may be configured to include a first body 110 (see FIG. 3) and a second body 120 to be described later, and details thereof are in FIG. 3 to be described later. Let's look at it in more detail.

The body part 200 may accommodate various control configurations of the respiration measurement device, including the sterilization and sterilization unit 300. In addition, the body part 200 has an outlet (not shown) formed through the upper one side to which the respiration measurement unit 100 is coupled, so that the sterilizing and disinfecting light irradiated from the sterilizing and disinfecting unit 300 is emitted to the discharge port. , The respiration measurement unit 100 may be sterilized through sterilization light emitted from the discharge port.

2 is a view showing a state in which the respiration measurement unit 100 is coupled to the body portion 200. Referring to the drawing, the body portion 200 is a second body of the respiration measurement unit 100 on one side of the upper surface ( 120) is detachably coupled.

At this time, the body part 200 is shown that the respiration measurement unit 100 is detachably coupled to one side of the upper surface, but this is an embodiment in which the respiration measurement unit 100 is attached to and detached from various positions such as the side of the body part 200 Of course it can be combined.

Looking at the body part 200 in detail, the body part 200 may include a body 210, a body cover 220, and a control panel (not shown).

The body 210 has an accommodation space 211 formed therein in a substantially box shape, and a control unit that controls the sterilization and sterilization unit 300, although not shown, including the sterilization and sterilization unit 300 as the accommodation space 211 Wow, various configurations such as a power supply unit for supplying power may be accommodated.

In addition, the body 210, the respiration measurement unit 100 is detachably coupled to one side of the upper surface, the sterilization and sterilization light irradiated from the sterilization sterilization unit 300 is emitted on the upper surface to which the respiration measurement unit 100 is coupled. An outlet that can be formed can be formed.

The body cover 220 is provided on the outlet side to which the respiration measurement unit 100 is coupled, and a through hole 221 communicating with the discharge port is formed through, and the sterilization and sterilization unit 300 through the through hole 221 Sterilization and disinfection light is emitted.

Here, the body cover 220 is detachably coupled to the respiration measurement unit 100, and the second body 120 of the respiration measurement unit 100 may be detachably coupled to the outer surface (upper surface).

At this time, the body cover 220 is formed in a shape corresponding to the bottom surface of the second body 120 in contact with the side shape of the second body 120 and the detachable side, the gap with respect to the bottom surface of the second body 120 It can be configured so that it can be attached and detached stably without being in close contact.

In the drawing, the bottom surface of the second body 120 is formed in a cylindrical outer circumferential curved surface corresponding to the tubular first body 110, and accordingly, the side surface of the body cover 220 is also formed in a curved shape corresponding thereto. However, various shapes corresponding to various shapes of the first body 110 are also possible.

On the other hand, in the body part 200, an interspace is formed between the body 210 and the body cover 220, and an opening/closing unit 400 to be described later may be provided in the interspace. Here, a detailed description of the opening and closing unit 400 will be described later.

The control panel is provided on the body 210 so that the user can check the overall operation and function of the breathing measuring device, and also serves to control this.

Exemplarily, the control panel may be configured to include a display unit that displays the operation state of the sterilization and disinfection unit 300 and operation information of the respiration measurement unit 100, and a keypad that can be operated by an operator. It is not limited. Meanwhile, the control panel may be provided on the front side of the body 210, and in the drawings, the rear side of the body 210 faces the front, so the control panel is not shown in the drawing.

The sterilization and sterilization unit 300 is provided in the receiving space 211 of the body part 200 and serves to sterilize and sterilize the respiration measurement unit 100.

In the present invention, in the sterilization and disinfection of the respiration measurement unit 100, UV, which is excellent in sterilization and disinfection, and is easy to handle, can be used as sterilization and disinfection light, and the sterilization and disinfection unit 300 can irradiate UV through the discharge port. UV irradiation unit can be applied. Here, the UV irradiation unit may apply the configuration of a known UV sterilization device including a UV lamp that irradiates UV, and a detailed description thereof will be omitted.

Hereinafter, with reference to FIG. 3, the respiration measurement unit 100 will be described in detail.

Referring to the drawings, the respiration measurement unit 100 may be configured to include a first body 110 and a second body 120.

The first body 110 may have an air passage 111 formed to allow air to flow according to a user's breathing, and an opening 112 in which a part of the air passage 111 is opened. Here, the first body 110 is formed in a tubular shape as shown to form an air passage 111 therein, and an opening 112 may be formed in a part of the outer circumferential surface.

The second body 120 is detachably coupled to the outer peripheral surface of the first body 110.

4 is a view showing the bottom of the second body 120 provided with the measurement sensor 121. Referring to the drawings, the second body 120 may include a measurement sensor 121 capable of measuring the pressure of air on a bottom surface in contact with the first body 110.

The second body 120 is electrically connected to the body part 200, so that the measurement sensor 121 can be controlled through the control panel, and transmits the sensor value measured by the measurement sensor 121 to the control unit. Can be configured.

The measurement sensor 121 is positioned to be inserted into the opening 112 when the second body 120 and the first body 110 are coupled to each other, and in this state, the pressure of air flowing through the air channel 111 is measured. It can be configured to measure.

The second body 120 may be provided with detachable means 700 on both sides of the measurement sensor 121.

Hereinafter, the attachment and detachment means 700 will be described in detail. In the present invention, the first body 110, the second body 120, and the second body 120 and the body portion 200 are detachable from each other, and when combined, a detachable means 700 that can prevent slips, etc. It can be provided.

Such a detachable means 700 may be configured to be detachable by magnetic force and an external force of a user using a magnet, the first body 110 and the second body 120 to be detachable from each other, and the second body 120 ) And the body portion 200 can be detached from each other.

First, the detachable means 700 serves to allow the second body 120 and the body cover 220 to be detached from each other, and to allow the second body 120 and the first body 110 to be detached from each other.

In detail, the detachable means 700 includes a first magnet 710 provided in the second body 120 and a first magnet provided in the body cover 220 and contact-coupled with the second body 120 ( It may be configured to include a second magnet 720 that is located at a position corresponding to the first magnet 710 and detachable from the first magnet 710.

In addition, the detachable means 700 is provided in the first main body 110 so that the first main body 110 and the second main body 120 are attached and detached from each other, and the second magnet is provided in contact with the second main body 120 It may be configured to include a third magnet 730 that is located at a position corresponding to the second magnet 720 and detachable from the second magnet 720.

In the drawing, the first magnet 710, the second magnet 720, and the third magnet 730 are provided on both sides of the opening 112, the through hole 221, and the measurement sensor 121 as a pair. Although a case is shown, the position and number can be variously configured if the above object can be achieved. In addition, in the present invention, the detachable means 700 shows a case of using a magnet, but this is of course applicable to a variety of configurations as long as it is a known detachable configuration such as a snap method including a coupling protrusion and a groove as an embodiment. .

According to the above, the breathing measuring device of the present invention, the first body 110 and the second body 120 are detachably coupled to each other, the second body 120 is detachably attached to the body portion 200 Combined, when measuring the user's breathing volume, the second body 120 and the first body 110 are combined with each other so that the measurement sensor 121 can measure the air pressure according to the user's breathing, and after the measurement In the case of sterilization and disinfection, the second body 120 is separated from the first body 110 and combined with the body part 200 to be sterilized and sterilized.

In detail, in the present invention, the respiration measurement unit 100 may separate the first body 110 and the second body 120 and perform sterilization and sterilization on each of the respiration measurement is completed.

In the case of the first body 110, as it is formed in a tubular shape, the inner circumferential surface can be easily cleaned and sterilized, and sterilization and sterilization can be performed by various methods including cleaning or sterilization using UV.

Since the second body 120 is equipped with a measurement sensor 121, more detailed sterilization and sterilization are required, and in particular, sterilization and sterilization of the measurement sensor 121 exposed to air according to the user's breathing should be carried out more closely. do. Accordingly, in the present invention, after coupling the second body 120 to the body portion 200, the sterilization and sterilization unit 300 may perform sterilization and sterilization of the measurement sensor 121.

Hereinafter, the opening and closing unit 400 will be described.

The opening/closing unit 400 opens and closes the discharge port according to the attachment and detachment of the breathing measurement unit 100 to the body portion 200, so that the second body 120 is coupled to the body portion 200 without a separate manipulation of the user. It plays a role in sterilizing and disinfecting the city.

That is, the opening/closing unit 400 automatically opens the discharge port when the user contacts the second body 120 to the body part 200 so that the measurement sensor 121 is sterilized and sterilized through sterilization and disinfection light, When the second body 120 is separated from the body portion 200, the discharge port is shielded so that the sterilizing irradiation light is not emitted.

The opening/closing unit 400 may be provided in the body portion 200 in which the discharge port is located, and in detail, may be provided in a space between the body 210 and the body cover 220.

5, the opening/closing unit 400 is configured to rotate according to the attachment/detachment of the second body 120 to open and close the discharge port, the moving part 410, the hinge part 420, and the opening and closing It may be configured to include a door 430 and a driving unit 440.

The moving part 410 is provided to be slidably moved to the body part 200 and may be configured to reciprocate toward the discharge port by attaching and detaching the second body 120.

In detail, the moving part 410 may be configured to include a moving pin 411 and a moving piece 412.

The movable pins 411 may be formed in one or more, and the upper portion is inserted to be slidably moved into the fitting hole 222 formed in the body cover 220.

In the drawing, the movable pins 411 are installed on the body part 200 so as to be slidable along the longitudinal direction by being erected toward the discharge port in the shape of a cylindrical pin, and are configured as a pair and provided on both sides of the discharge port as shown. Can be. However, this is a preferred embodiment, and of course, the number and location may be variously configured.

On the other hand, when the movable pin 411 is inserted into the fitting hole 222, the upper end is exposed from the body cover 220, and when the second body 120 is in contact with the body cover 220, the upper surface becomes the second body ( While in contact with the bottom of 120), it moves in one direction (downward) toward the discharge port, and when the second body 120 is separated from the body cover 220, it moves in the other direction (upward) by the drive unit 440. It can be configured to be positioned in its original position.

The moving piece 412 has one end coupled to the lower end of the moving pin 411 and the other end in contact with the opening and closing door 430, so that when the moving pin 411 moves toward the discharge port, the opening and closing door 430 is opened. It may be configured such that the discharge port is opened by pressing and rotating.

In detail, the moving piece 412 is located at a portion facing each other of the pair of opening and closing doors 430 in contact with each other, and both sides of the lower side are in contact with the other side of each of the opening and closing doors 430.

In this case, the moving piece 412 may be formed to gradually narrow toward the bottom toward the opening and closing door 430 as illustrated. In detail, the moving piece 412 may have a first inclined surface 412a inclined downward toward the discharge port on both sides, and configured to spread between the opening and closing doors 430 as it moves downward toward the discharge port. Can be.

The hinge portions 420 are provided on both sides of the discharge port, respectively, and may be horizontally disposed along the longitudinal direction of the opening/closing door 430.

The opening and closing door 430 is a pair, and one side of each is connected to be rotatable to the hinge part 420, and the other end is in contact with each other and is in contact with the moving piece 412, and is rotated by the movement of the moving part 410 It may be configured to open and close the discharge port.

Each of the opening and closing doors 430 may have a second inclined surface 431 having an inclination corresponding to the first inclined surface 412a on the other side of the moving piece 412 that faces the first inclined surface 412a. Here, the inclination of the first inclined surface 412a and the second inclined surface 431 may be set in consideration of a lower moving distance of the moving piece 412 and an opening area of the opening and closing door 430.

The driving unit 440 is coupled to the opening/closing door 430 and rotated by the moving unit 410 to rotate the opened opening/closing door 430 to its original state so that the discharge port is shielded, and the moving unit 410 is moved to its original position. It serves to move to.

Specifically, the driving unit 440 may be configured to include a hinge unit 441 and an elastic member 442.

The hinge unit 441 may include a first hinge member 4411 and a second hinge member 4412 rotatably coupled around the hinge portion 420.

The first hinge member 4411 has one side coupled to the body portion 200 and the other end portion rotatably coupled to the hinge portion 420. The second hinge member 4412 has one side coupled to the hinge portion 420 so as to be rotatable, and the other side coupled to the opening and closing door 430.

The elastic member 442 is coupled to the hinge portion 420 to provide an elastic force, and the opening/closing door 430 is rotated to be positioned in its original state by a restoring force by the elastic force to shield the discharge port.

In detail, the elastic member 442 is coupled to the outer circumferential surface of the hinge portion 420 in the form of a spring, and one end is positioned on the first hinge member 4411 to be coupled and fixed, and the other end is a second hinge member 4412 It is located in the torsion spring and can be applied to the fixed torsion spring.

Here, the elastic member 442 provides an elastic force so that the opening and closing doors 430 are in contact with each other to be shielded, thereby providing an elastic force so that the opening and closing door 430 is rotated and restored to its original position when the moving unit 410 moves upward.

On the other hand, although not shown, in the present invention, the driving unit 440 further includes an elastic spring for elastically supporting the movable pin 411 so that the movable pin 411 is inserted therein and the movable pin 411 returns to its original position. It can be configured.

Such, the elastic spring, one side is fixedly coupled to the body portion 200, its position is fixed, and the other side is configured to be fixedly coupled to the moving pin 411 to elastically support the moving pin 411, and the moving pin ( The compressive elastic force acts so that the 411 moves upward, and when the movable pin 411 moves downward and is stretched, it may be configured to provide a restoring force for moving the movable pin 411 upward.

Hereinafter, the movement of the moving unit 410 and the operation of the opening/closing door 430 due to the driving unit 440 will be described with reference to FIGS. 6 to 9.

First, FIGS. 6 and 7 show a state in which the discharge port is shielded in a state in which the second body 120 is not coupled to the body portion 200. 6 and 7, the moving part 410 is positioned to be exposed from the body cover 220 in its original state, and the opening and closing doors 430 are in contact with each other so that the discharge port is shielded, and the elastic member 442 is Elastic force is provided so that the opening and closing doors 430 are shielded.

8 and 9 show a state in which the discharge port is opened by coupling the second body 120 to the body portion 200. 8 and 9, when the second body 120 is coupled to the body portion 200, the moving portion 410 is pressed by the second body 120 to move downward.

When the moving part 410 moves downward in this way, the moving part 410 presses the opening and closing doors 430 so that the opening and closing doors 430 are pressed and rotated so that the gap between the opening and closing doors 430 is opened, and accordingly, the discharge port is opened. . Then, UV is irradiated to the discharge port so that the measurement sensor 121 is exposed to UV and sterilized.

When the sterilization and disinfection of the measurement sensor 121 is completed in this way, the user separates the second body 120 from the body part 200, and the opening and closing door 430 and the moving part 410 are elastic members 442. It rotates to its original state by the restoring force of, and the discharge port is shielded.

According to the above, in the present invention, when the second body 120 is contacted with the body cover 220 of the body part 200 by the opening and closing unit 400, the moving part 410 moves downward. The opening and closing door 430 is pressed and rotated to open the discharge port in conjunction with the coupling of the second body 120, and when the second body 120 is separated from the body 200 after sterilization and disinfection is completed, the driving unit 440 The opening and closing door 430 rotates to its original position by the restoring force to shield the discharge port.

On the other hand, the control unit can control the operation of the sterilization and sterilization unit 300 in response to the opening and closing of the opening and closing door 430, and for this purpose, whether or not the opening or closing door 430 is rotated or the movement pin 411 is moved or The operation of the sterilization and sterilization unit 300 may be controlled according to the contact between the 411 and the second body 120.

10 is a view showing another embodiment of the present invention. Referring to FIG. 10, the present invention further comprises a roller part 600 that rotates when the moving piece 412 is moved on the other side of the opening door 430 in contact with the side surface of the moving piece 412. Can be. Roller part 600, by reducing the friction between the moving piece 412 and the opening door 430, it can induce a smoother movement of the moving piece 412 to make the opening and closing of the opening door 430 more smoothly. have.

The present invention has been described with reference to the embodiments shown in the drawings, but these are merely exemplary, and those of ordinary skill in the art will appreciate that various modifications and equivalent other embodiments are possible therefrom. Therefore, the true technical protection scope of the present invention should be determined by the technical spirit of the appended claims.

100: respiration measurement unit
110: first body
111: air flow
112: opening
120: the second body
121: measurement sensor
200: body part
210: body
211: accommodation space
220: body cover
221: through hole
222: fitting hole
300: Sterilization and disinfection unit
400: opening and closing unit
410: moving part
411: moving pin
412: moving flight
412a: first slope
420: hinge part
430: opening and closing door
431: second slope
440: drive unit
441: hinge unit
4411: first hinge member
4412: second hinge member
442: elastic member
600: roller part
700: attachment and detachment means
710: first magnet
720: second magnet
730: third magnet

Claims (7)

Respiration measurement unit comprising a measurement sensor for measuring the pressure of the air flowing according to the user's breathing;
A body portion having an accommodation space formed therein, the respiration measurement unit detachably coupled to one side, and a discharge port formed through one side to which the respiration measurement unit is detachably coupled;
A sterilization and sterilization unit provided in the receiving space of the body and irradiating UV through the discharge port; And
Including; an opening and closing unit provided in the body portion where the discharge port is located, and rotates according to the attachment and detachment of the breathing measuring unit to the body portion to open and close the discharge port;
The respiration measurement unit,
A first body in which an air flow path is formed so that air flows according to the user's breath, and an opening in which a part of the air flow path is opened,
The measurement sensor is provided, and when the first body is detachably coupled to the first body, the measurement sensor is positioned in the opening to measure the pressure of the flowing air, and can be attached to and detached from the body. And a second body configured to disinfect the measurement sensor by the UV by placing the measurement sensor at the discharge port when coupled to the body part,
The body part,
A body connected to the respiration measurement unit and receiving the sterilization and sterilization unit, a control unit for controlling the sterilization and sterilization unit, and a power supply supplying power to the interior receiving space, and having the discharge port,
A body cover provided at the discharge port side, a through hole formed therethrough so as to communicate with the discharge port, the opening/closing unit is located in the space between the body, and the second body is attached to and detached from the outer surface;
Sterilization and disinfection, characterized in that it comprises a control panel including a display unit provided in the body to display the operation state of the sterilization unit and the operation information of the respiration measurement unit, and a keypad that can be operated by an operator A rotating type breathing measuring device with a function.
delete delete The method of claim 1,
The opening and closing unit,
A moving part provided to be slidably movable on the body part, and configured to reciprocate toward the discharge port by attaching and detaching the second body,
Hinges provided on both sides of the discharge port,
In a pair, one side of each is rotatably connected to the hinge, and the other end is rotated by the movement of the moving unit to open and close the discharge opening;
A sterilizing and disinfecting function characterized in that it comprises a driving unit that is coupled to the opening and closing door and rotates the opening and closing door opened by the moving unit to its original state so that the discharge port is shielded and moves the moving unit to its original position. Rotating type breathing measuring device provided.
The method of claim 4,
The moving part,
It is formed as one or more, and the upper part is inserted to be slidably moved into the fitting hole formed in the body cover, so that the upper end is exposed from the body cover. A moving pin that moves toward the discharge port while being in contact, and moves to its original position by the driving unit when separated from the second body,
One end is coupled to the lower side of the movable pin and the other end is in contact with the opening/closing door, and when the movable pin moves toward the discharge port, it includes a moving piece that pressurizes and rotates the opening door to open the discharge port. Rotating type breathing measuring device having a sterilization disinfection function, characterized in that.
The method of claim 5,
The driving unit,
A first hinge member having one side coupled to the body portion, the hinge portion rotatably coupled to the other end, and a second hinge member rotatably coupled to the hinge portion and the other side coupled to the opening and closing door And a hinge unit configured to include,
A rotating type breathing measuring device having a sterilizing and disinfecting function, characterized in that it comprises an elastic member coupled to the hinge and configured to shield the opening and closing door to its original state by a restoring force after the opening and closing door is opened by an elastic force.
The method of claim 5,
Sterilizing and disinfecting, characterized in that it further comprises a roller part provided on the other side of the opening and closing door in contact with the side of the moving piece and rotating in contact with the moving piece so as to reduce friction between the moving piece and the opening and closing door. A rotating type breathing measuring device with a function.

Images