KR101838157B1 - Baby carriage - Google Patents

Abstract

Disclosed is a baby carriage. The baby carriage according to one embodiment of the present invention comprises: a main body frame; a baby accommodating portion connected to the main body frame and accommodating a baby therein; a moving portion connected to a lower end of the main body frame and including a plurality of wheel portions; and a handle portion connected to an upper end of the main body frame. In addition, the baby carriage comprises: a shading portion rotatably connected to the main body frame; an ultraviolet ray measuring portion measuring the amount of ultraviolet ray included in an incident light introduced to the baby carriage, and generating an ultraviolet alerting single when the measured amount of ultraviolet ray exceeds a pre-set first reference value; and a shading portion opening and closing portion rotating the shading portion to a lower portion thereof according to the ultraviolet ray alerting signal such that the upper portion space of the baby accommodating portion can be covered.

Description

BABY CARRIAGE

An embodiment of the present invention relates to a baby carriage, and more particularly, to a baby carriage having a baby care function.

A stroller is a means of transport designed to be carried by a guardian while the infant is on board. Generally, a stroller is installed in the stroller to block sunlight. However, in a state where the shade means is lowered, the visibility of the infant is obstructed, and the flow of air is not smooth. Therefore, it is troublesome for the guardian to check the condition of the infants and to open and close the shading means from time to time. In addition, since the number of days in which the fine dust concentration has recently increased is increasing, a measure for protecting the infant from the fine dust is required. Also, when a guardian takes a look at a job for a while and kidnapping a child occurs occasionally, measures are needed to prevent it. In addition, when a caregiver accidentally places the handle of the stroller on a downhill road, there is a risk that the stroller is accelerated and leads to a serious accident.

Korean Registered Utility Model No. 20-0478157 (2015.09.03)

An embodiment of the present invention is to provide a baby carriage which can protect infants from ultraviolet rays and fine dust.

An embodiment of the present invention is to provide a baby carriage which can prevent a baby from being abducted.

An embodiment of the present invention is to provide a baby carriage that can protect an infant in a state where a guard does not hold a handle.

The baby carriage according to an embodiment disclosed herein includes a body frame, an infant receiving portion connected to the body frame and receiving an infant, a moving portion connected to a lower end of the body frame and including a plurality of wheels, And a grip portion connected to the body frame, the stroller comprising: a flange portion rotatably connected to the body frame; An ultraviolet ray measuring unit for measuring an amount of ultraviolet ray included in incident light incident on the baby carriage and generating an ultraviolet ray alarm signal when the measured ultraviolet ray amount exceeds a predetermined first reference value; And an opening / closing part for covering the upper space of the infant housing part by rotating the upper part of the lower part in accordance with the ultraviolet alarm signal.

Wherein the ultraviolet ray measuring unit generates an ultraviolet ray normal signal when the measured ultraviolet ray amount is equal to or less than the first reference value and the washer opening and closing unit rotates the eyelid part upward according to the ultraviolet ray normal signal, Space can be opened.

Wherein the opening / closing portion of the bezel includes a drive motor provided on the main body frame at one side of the beep portion; And a rotating bar rotatably connected at one end to the driving motor and at the other end to the bevel portion, the rotating bar being provided along a side edge of the bevel portion, wherein the driving motor is driven according to the ultraviolet alarm signal, The rotation bar can be rotated.

Wherein the infant receiving portion includes a seat portion on which the infant is seated and a back portion connected to a rear portion of the seat portion to support the infant, the baby carriage comprising: a mask rotatably connected to the back portion; A fine dust concentration measuring unit for measuring a concentration of fine dust around the stroller and generating a fine dust warning signal when the measured fine dust concentration exceeds a predetermined second reference value; And a mask opening / closing unit for closing the head of the infant by closing the mask downward in accordance with the fine dust alarm signal.

The opening / closing unit may operate in conjunction with the mask opening / closing unit in response to the fine dust alarm signal, and may cover the upper space of the infant receiving unit by rotating the washer downward.

Wherein the fine dust density measuring unit generates a fine dust normal signal when the measured fine dust density is equal to or less than the second reference value and the mask opening and closing unit rotates the mask upward according to the fine dust normal signal, The head of the infant can be opened.

The baby carriage may further include a wireless communication unit for performing a wireless communication with the mobile terminal of the protector of the infant to measure the distance to the mobile terminal.

The baby carriage may further include a load measuring unit for measuring a load of the baby carriage and sensing a load change of the baby carriage.

Wherein the baby carriage includes a handgrip measuring unit which is provided on the handgrip and generates a brake operation signal or a brake release signal depending on whether the protector of the infant grasps the handle or not; And a brake unit provided at one side of the wheel unit for applying pressure to the wheel unit according to the brake operation signal and releasing the pressure applied to the wheel unit according to the brake release signal.

According to another aspect of the present invention, there is provided a baby carriage comprising: a main body frame; an infant receiving portion connected to the main body frame and receiving an infant; a moving portion connected to a lower end of the main frame and including a plurality of wheels; And a grip portion connected to the body frame, the stroller comprising: a flange portion rotatably connected to the body frame; An ultraviolet ray measuring unit for measuring an amount of ultraviolet ray included in incident light incident on the baby carriage and generating an ultraviolet ray alarm signal when the measured ultraviolet ray amount exceeds a predetermined first reference value; An opening / closing unit for covering the upper space of the infant receiving unit by rotating the lower part in accordance with the ultraviolet alarm signal; And an alarm unit for generating an alarm according to at least one of a distance between the infant and the protector, and a load change of the baby carriage.

The baby carriage further includes a wireless communication unit for performing a wireless communication with a mobile terminal of the protector of the infant to measure a distance to the mobile terminal and generating a distance separation signal when the measured distance exceeds a predetermined distance And the warning unit may generate a warning alarm according to the distance separation signal.

Wherein the baby carriage further includes a load measuring unit for measuring a load of the baby carriage to detect a change in the load of the baby carriage and generating a load reduction signal when the load of the baby carriage is reduced corresponding to the weight of the baby, The warning unit may generate a warning alarm according to the load reduction signal.

The stroller wirelessly communicates with the mobile terminal of the protector of the infant to measure a distance to the mobile terminal, and generates a distance signal when the measured distance becomes a predetermined distance or more. A load measuring unit for measuring a load of the baby carriage to detect a change in the load of the baby carriage and generating a load reduction signal when the load of the baby carriage is reduced corresponding to a weight of the infant; And the alarm unit may generate an emergency alarm according to the distance separation signal and the load reduction signal.

Wherein the baby carriage includes: a fine dust concentration measuring unit for measuring a concentration of fine dust around the baby carriage; And a display unit for displaying at least one of the measured ultraviolet ray amount and the measured fine dust concentration on a screen.

Wherein the infant receiving portion includes a seat portion on which the infant is seated and a back portion connected to a rear portion of the seat portion to support the infant, the baby carriage comprising: a mask rotatably connected to the back portion; A fine dust concentration measuring unit for measuring a concentration of fine dust around the stroller and generating a fine dust warning signal when the measured fine dust concentration exceeds a predetermined second reference value; And a mask opening / closing unit for closing the head of the infant by closing the mask downward in accordance with the fine dust alarm signal.

The opening / closing unit may operate in conjunction with the mask opening / closing unit in response to the fine dust alarm signal, and may cover the upper space of the infant receiving unit by rotating the washer downward.

Wherein the baby carriage includes a handgrip measuring unit which is provided on the handgrip and generates a brake operation signal or a brake release signal depending on whether the protector of the infant grasps the handle or not; And a brake unit provided at one side of the wheel unit for applying pressure to the wheel unit according to the brake operation signal and releasing the pressure applied to the wheel unit according to the brake release signal.

Wherein the opening / closing portion of the bezel includes a drive motor provided on the main body frame at one side of the beep portion; And a rotating bar rotatably connected at one end to the driving motor and at the other end to the bevel portion, the rotating bar being provided along a side edge of the bevel portion, wherein the driving motor is driven according to the ultraviolet alarm signal, The rotation bar can be rotated.

According to the embodiment of the present invention, the amount of ultraviolet rays is measured through the ultraviolet ray measuring unit, and when the measured ultraviolet ray amount exceeds the predetermined first reference value, the toe part is closed to prevent the infant on the stroller from being exposed to ultraviolet rays .

Further, the fine dust concentration around the baby carriage is measured through the fine dust concentration measuring unit, and when the measured fine dust concentration exceeds the predetermined second reference value, the head is covered with the mask to close the head of the infant, You will be able to protect your infant. At this time, if the head portion of the infant is sealed through the mask in a closed state, the fine dust can be cut off.

Further, by measuring the distance from the mobile terminal of the protector through the wireless communication unit, when the baby carriage is separated from the protector by a predetermined distance or more, a warning alarm is generated so that the caregiver can call attention and observe the baby carriage. In addition, when there is a load reduction corresponding to the weight of the baby in the load of the baby carriage through the load measuring unit, a warning alarm is generated so that the caregiver can check whether the baby is on the baby carriage. In addition, when the baby carriage is in a state where the baby carriage is separated from the caregiver by a predetermined distance and the load corresponding to the baby's weight is reduced, an emergency alarm can be generated so that the baby can be quickly kidnapped or abducted.

Further, when the guard does not grip the handle, the baby is prevented from moving by operating the brake so that the infant can be safely protected even on a downhill road.

1 is a perspective view showing a baby carriage according to an embodiment of the present invention;
2 is a block diagram showing the configuration of a baby carriage according to an embodiment of the present invention.
3 is a view illustrating the operation of the opening / closing part of the oval portion of the baby carriage according to the embodiment of the present invention.
4 is a diagram illustrating a measurement module according to an embodiment of the present invention;
5 is a block diagram illustrating and illustrating a computing environment including a computing device suitable for use in the exemplary embodiments.

Hereinafter, specific embodiments of the present invention will be described with reference to the drawings. The following detailed description is provided to provide a comprehensive understanding of the methods, apparatus, and / or systems described herein. However, this is merely an example and the present invention is not limited thereto.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail. The following terms are defined in consideration of the functions of the present invention, and may be changed according to the intention or custom of the user, the operator, and the like. Therefore, the definition should be based on the contents throughout this specification. The terms used in the detailed description are intended only to describe embodiments of the invention and should in no way be limiting. Unless specifically stated otherwise, the singular forms of the expressions include plural forms of meanings. In this description, the expressions "comprising" or "comprising" are intended to indicate certain features, numbers, steps, operations, elements, parts or combinations thereof, Should not be construed to preclude the presence or possibility of other features, numbers, steps, operations, elements, portions or combinations thereof.

In the following description, terms such as " transmission ", "transmission "," transmission ", "reception ", and similar terms of signal or information refer not only to the direct transmission of signals or information from one component to another But also through other components. In particular, "transmitting" or "transmitting" a signal or information to an element is indicative of the final destination of the signal or information and not a direct destination. This is the same for "reception" of a signal or information. Also, in this specification, the fact that two or more pieces of data or information are "related" means that when one piece of data (or information) is acquired, at least a part of the other data (or information) can be obtained based thereon.

On the other hand, directional terms such as the top, bottom, one side, the other, and the like are used in connection with the orientation of the disclosed figures. Since the elements of the embodiments of the present invention can be positioned in various orientations, directional terms are used for illustrative purposes and not limitation.

Also, the terms first, second, etc. may be used to describe various components, but the components should not be limited by the terms. The terms may be used for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component.

FIG. 1 is a perspective view showing a baby carriage according to an embodiment of the present invention, and FIG. 2 is a block diagram illustrating a configuration of a baby carriage according to an embodiment of the present invention.

1 and 2, the baby carriage 100 includes a main body frame 102, an infant receiving unit 104, a moving unit 106, a bezel 108, a handle 110, an ultraviolet ray measuring unit 112 A minute dust concentration measuring unit 114, a flange opening and closing unit 116, a mask opening and closing unit 118, a wireless communication unit 120, a load measuring unit 122, an alarm unit 124, a handgrip measuring unit 126, A display unit 128, and a display unit 130. [

Here, the ultraviolet ray measuring unit 112, the fine dust concentration measuring unit 114, and the display unit 130 may be integrated with the measuring module 132. The measurement module 132 may be detachably coupled to the handle 110.

The body frame 102 serves to support the baby carriage 100. The body frame 102 may include an upper frame 102a and a lower frame 102b. The lower side of the upper frame 102a may be connected to the lower frame 102b and the upper side of the upper frame 102a may be connected to the handle 110. [ The upper side of the lower frame 102b may be connected to the upper frame 102a and the lower side of the lower frame 102b may be connected to the moving part 106. [ However, the main body frame 102 is not limited thereto, and the main body frame 102 may have various shapes and structures according to the structure of the stroller 100.

The infant receiving unit 104 may be connected to the main body frame 102. The infant receiving unit 104 has a space for accommodating infants. The infant receiving portion 104 may include a seat portion 104a on which the infant seats and a back portion 104b connected to the rear of the seat portion 104a and supporting the infant. The infant receiving unit 104 may be made of a cushion material to protect the infant.

The moving part 106 may be connected to the lower end of the main body frame 102. The moving part 106 serves to move the stroller 100. The moving part 106 may include a wheel part. In the exemplary embodiment, the number of wheels may be three or four, but the number of wheels is not limited thereto. The wheel portion can be provided so as to be capable of changing the direction.

The beveled portion 108 may be connected to the upper end of the main body frame 102. The beveled portion 108 may be rotatably provided on the upper end of the main body frame 102. The bean curler 108 may cover the space of the infant receiving portion 104 while rotating downward around a portion connected to the main body frame 102. [ In addition, the bevelled portion 108 may be rotated upward about a portion connected to the main body frame 102 to open the space of the infant receiving portion 104. In the exemplary embodiment, the flange portion 108 may be provided to be unfolded or folded while pivoting about a portion connected to the main body frame 102. Since the structure of the flange 108 is a well-known technology, a detailed description thereof will be omitted. The flange portion 108 may include a material capable of blocking ultraviolet rays.

The handle 110 may be connected to the upper end of the body frame 102. The handle 110 is a portion where a protector grips the stroller 100 by hand. The protector can hold the handle 110 and move the stroller 100. [

The ultraviolet ray measuring unit 112 can detect ultraviolet rays from the incident light incident on the baby carriage 100. The ultraviolet ray measuring unit 112 may be provided to absorb an optical wavelength of the ultraviolet ray region of the incident light to generate an electrical signal. The ultraviolet ray measuring unit 112 may measure the amount of ultraviolet rays included in the incident light based on the electrical signal. The ultraviolet ray measuring unit 112 may transmit information on the measured ultraviolet ray quantity to the display unit 130. [

The ultraviolet ray measuring unit 112 may generate an ultraviolet ray alarm signal to the opening / closing unit 116 when the measured ultraviolet ray amount exceeds a predetermined first reference value. The ultraviolet ray measuring unit 112 may generate the ultraviolet ray normal signal to the opening / closing unit 116 when the ultraviolet ray amount exceeds the predetermined first reference value and then returns to a predetermined first reference value or less.

The fine dust concentration measuring unit 114 can measure the fine dust concentration around the stroller 100. [ The fine dust concentration measuring unit 114 may transmit information on the measured fine dust concentration to the display unit 130. The fine dust concentration measuring unit 114 may generate a fine dust warning signal by the mask opening / closing unit 118 when the measured fine dust concentration exceeds a predetermined second reference value. When the fine dust concentration exceeds the predetermined second reference value and then returns to a second predetermined reference value or less, the fine dust concentration measurement unit 114 may generate a fine dust normal signal with the mask opening / closing unit 118 . The fine dust concentration measuring unit 114 may generate the fine dust warning signal and the fine dust fine signal by using the opening / closing unit 116.

The flange opening / closing portion 116 serves to open and close the flange portion 108. [ When the ultraviolet ray alarm signal is generated from the ultraviolet ray measuring unit 112, the opening unit 116 closes the bezel 108 by rotating the bezel 108 downward. That is, the opening portion 116 closes the opening 108 according to the ultraviolet alarm signal, thereby preventing the infant from being exposed to ultraviolet rays. In addition, when the ultraviolet ray normal signal is generated from the ultraviolet ray measuring unit 112, the opening unit 116 may open the flashing unit 108 by rotating the flashing unit 108 upward.

The opening portion 116 of the flange portion can rotate the flange portion 108 downward in response to a fine dust alarm signal. The opening portion 116 of the flange portion can rotate the flange portion 108 upward again in response to the fine dust normal signal. The shut-off opening / closing unit 116 can operate in conjunction with the mask opening / closing unit 118 according to the fine dust warning signal and the fine dust normal signal.

The mask opening and closing part 118 serves to open and close a mask (not shown). A mask (not shown) may be provided inside the infant receiving portion 104. In an exemplary embodiment, a mask (not shown) may be rotatably provided on the back portion 104b located at the head side of the infant. The mask (not shown) may be provided to cover the head portion of the infant while being rotated downward around a portion connected to the back portion 104b. At this time, the mask (not shown) can cover the lower part of the chin of the infant. In addition, the mask (not shown) may be folded while rotating upward about a portion connected to the backrest portion 104b.

The mask opening / closing unit 118 may cover the head of the infant by sealing the mask (not shown) by rotating the mask downward when a fine dust alarm signal is generated from the fine dust concentration measuring unit 114. The mask opening / closing unit 118 may rotate the mask (not shown) upward to fold the mask (not shown) when a fine dust normal signal is generated from the fine dust concentration measuring unit 114.

The wireless communication unit 120 may perform wireless communication with a mobile terminal (not shown) of the caregiver. For example, the wireless communication unit 120 may be connected to a mobile terminal (not shown) of the caregiver through a WiFi, a Bluetooth, or a NFC (Near Field Communication). The wireless communication unit 120 may measure the distance from the mobile terminal (not shown) of the caregiver. The wireless communication unit 120 may generate a distance signal as at least one of the alarm unit 124 and a guardian's mobile terminal (not shown) when the distance between the wireless communication unit 120 and the mobile terminal (not shown) exceeds a preset distance.

The load measuring unit 120 can measure the load of the baby carriage 100. The load measuring unit 120 may be installed under the infant receiving unit 104. The load measuring unit 120 may sense a change in the load of the baby carriage 100. The load measuring unit 120 can check whether there is a load reduction corresponding to the weight of the infant. The load measuring unit 120 may generate a load reduction signal in the alarm unit 124 when there is a load reduction corresponding to the infant's body weight in the load of the baby carriage 100. [

The alarm unit 124 may generate an alarm according to at least one of a distance signal of the wireless communication unit 120 and a load reduction signal of the load measuring unit 120. The alarm unit 124 may include at least one of a speaker capable of generating an alarm sound and an illuminating means capable of displaying an alarm light. The alarm unit 124 may generate a warning alarm when a distance signal is generated from the wireless communication unit 120 or when a load reduction signal is generated from the load measuring unit 120. The alarm unit 124 may generate an emergency alarm when both the distance signal and the load reduction signal are generated. Here, the emergency alarm may mean an alarm having a higher alarm level than the warning alarm. For example, an emergency alert can have a higher alarm strength than a warning alert. Alternatively, the emergency alert may have a brighter or flashing speed of the warning light than a warning alarm.

The handle measurement unit 126 may be provided on the handle 110. The grip measuring unit 126 can detect whether or not the protector grips the grip 110. [ The grip measuring portion 126 may include a piezo sensor for measuring the pressure when the guard grips the grip portion 110. [ However, the present invention is not limited to this, and the handle measurement unit 126 may be implemented by various other sensors (for example, a capacitive sensor). The grip measuring unit 126 may generate a brake operation signal or a brake release signal depending on whether the guard is grasping the grip 110 or not. For example, when the protector grasps the grip portion 110, the grip measuring portion 126 can generate a brake release signal to the brake portion 128. [ Further, when the protector does not grip the handle 110, the handle measurement unit 126 can generate a brake operation signal with the brake unit 128. [

The brake portion 128 may be provided on the moving portion 106. [ Specifically, the brake portion 128 may be provided at one side of the wheel portion of the moving portion 106. [ The brake unit 128 may stop the movement of the wheel unit. The brake unit 128 may apply pressure to the wheels according to the brake operation signal of the handle measurement unit 126 to prevent the wheels from moving. The brake unit 128 can release the pressure applied to the wheel unit according to the brake release signal of the handle measurement unit 126 so that the wheel unit can move.

The display unit 130 may be provided at a position easily visible to a guardian of the baby carriage 100. For example, the display unit 130 may be provided at the upper end of the main body frame 102. The display unit 130 may display at least one of the amount of ultraviolet ray measured by the ultraviolet ray measuring unit 112 and the fine dust concentration measured by the fine dust concentration measuring unit 114 on the screen.

According to the embodiment of the present invention, the amount of ultraviolet rays is measured through the ultraviolet ray measuring unit 112, and when the measured ultraviolet ray amount exceeds the predetermined first reference value, the beeping unit 108 is closed, The infant on board can be prevented from being exposed to ultraviolet rays.

In addition, the fine dust concentration around the baby carriage 100 is measured through the fine dust concentration measuring unit 114. When the measured fine dust concentration exceeds the predetermined second reference value, the head of the infant is sealed It is possible to protect the infant from the fine dust. At this time, if the head portion of the infant is sealed through the mask in a state where the flange 108 is closed, the fine dust can be cut off.

In addition, by measuring the distance to the mobile terminal of the protector through the wireless communication unit 120, when the baby carriage 100 is separated from the protector by a predetermined distance or more, a warning is generated, To be observed. When there is a load reduction corresponding to the weight of the infant in the load of the baby carriage 100 through the load measuring unit 120, a warning is generated so that the caregiver checks whether or not the baby is on the baby carriage 100 . In addition, when there is a load reduction corresponding to the weight of the infant in a state where the baby carriage 100 is separated from the caregiver by a predetermined distance or more, an emergency alarm is generated and the infant can be quickly kidnapped or abducted.

In addition, when the protector does not grip the handle 110, the baby is prevented from moving by operating the brake so that the infant can be safely protected even on a downhill road.

On the other hand, the baby carriage 100 includes an ultraviolet ray measuring unit 112, a fine dust concentration measuring unit 114, a ridge opening and closing unit 116, a mask opening and closing unit 118, a wireless communication unit 120, a load measuring unit 122, A control module (not shown) for controlling the operation unit 124, the handgrip measuring unit 126, the brake unit 128, and the display unit 130.

FIG. 3 is a view illustrating the operation of the opening / closing part of the oven in the baby carriage according to an embodiment of the present invention.

Referring to FIG. 3, the opening portion 116 may include a driving motor 116a and a rotating bar 116b. The flange opening / closing portions 116 are provided on both sides of the flange portion 108 to open and close the flange portion 108, respectively. The driving motor 116a may be provided on the upper frame 102a of the main body frame 102. [ One end of the rotation bar 116b may be rotatably connected to the driving motor 116a and the other end of the rotation bar 116b may be fixed to the flange 108. [ The rotation bar 116b may be provided along the side edge of the flange 108 in a predetermined length.

The driving motor 116a can rotate the rotary bar 116b counterclockwise (as viewed in FIG. 3) according to the ultraviolet alarm signal or the fine dust alarm signal so that the flange 108 can be unfolded (A) of FIG. In addition, the driving motor 116a may rotate the rotating bar 116b clockwise in accordance with the ultraviolet normal signal or the fine dust fine signal to fold the flange 108 (Fig. 3 (b)).

Although not shown, the mask (not shown) and the mask opening and closing part 118 may also be provided in a shape similar to the beak 108 and the beak opening and closing part 108. The mask (not shown) may be made of a material capable of filtering fine dust. The mask (not shown) may be provided so as to be folded in a shape similar to the flange 108. The mask opening and closing part 118 may also include a driving motor and a rotating bar like the opening and closing part 108. At this time, the driving motor may be provided in the backrest portion 104b. Further, one end of the rotation bar may be rotatably connected to the drive motor, and the other end may be fixed to the mask. The rotary bar may be provided along a side edge of the mask.

4 is a diagram illustrating a measurement module according to an embodiment of the present invention.

Referring to FIG. 4, the measurement module 132 may include a housing part 132a and a mounting part 132b. In the housing part 132a, an ultraviolet ray measuring part 112 and a fine dust concentration measuring part 114 may be provided. Also, the display unit 130 may be formed on the housing part 132a. In an exemplary embodiment, the display 130 may include a plurality of LEDs of different colors (e.g., green, orange, red, etc.). The display unit 130 displays a green LED if the measured ultraviolet ray amount or fine dust concentration is at a normal level, displays an orange LED when the measured ultraviolet ray amount or fine dust concentration is at a caution level, and displays the measured ultraviolet ray amount or fine dust concentration If it is bad, a red LED can be displayed.

The mounting portion 132b may be provided on one side of the housing portion 132a. The mounting portion 132b can be mounted on the handle portion 110. Fig. The mounting portion 132b may be formed in the shape of a hook so as to be removable.

5 is a block diagram illustrating and illustrating a computing environment 10 including a computing device suitable for use in the exemplary embodiments. In the illustrated embodiment, each of the components may have different functions and capabilities than those described below, and may include additional components in addition to those described below.

The illustrated computing environment 10 includes a computing device 12. In one embodiment, the computing device 12 may be a module for baby carriage control. The computing device 12 includes at least one processor 14, a computer readable storage medium 16, The processor 14 may cause the computing device 12 to operate in accordance with the exemplary embodiment discussed above. For example, processor 14 may execute one or more programs stored on computer readable storage medium 16. The one or more programs may include one or more computer-executable instructions, which when executed by the processor 14 cause the computing device 12 to perform operations in accordance with the illustrative embodiment .

The computer-readable storage medium 16 is configured to store computer-executable instructions or program code, program data, and / or other suitable forms of information. The program 20 stored in the computer-readable storage medium 16 includes a set of instructions executable by the processor 14. In one embodiment, the computer-readable storage medium 16 may be any type of storage medium such as a memory (volatile memory such as random access memory, non-volatile memory, or any suitable combination thereof), one or more magnetic disk storage devices, Memory devices, or any other form of storage medium that can be accessed by the computing device 12 and store the desired information, or any suitable combination thereof.

Communication bus 18 interconnects various other components of computing device 12, including processor 14, computer readable storage medium 16.

The computing device 12 may also include one or more input / output interfaces 22 and one or more network communication interfaces 26 that provide an interface for one or more input / output devices 24. The input / output interface 22 and the network communication interface 26 are connected to the communication bus 18. The input / output device 24 may be connected to other components of the computing device 12 via the input / output interface 22. The exemplary input and output device 24 may be any type of device, such as a pointing device (such as a mouse or trackpad), a keyboard, a touch input device (such as a touch pad or touch screen), a voice or sound input device, An input device, and / or an output device such as a display device, a printer, a speaker, and / or a network card. The exemplary input and output device 24 may be included within the computing device 12 as a component of the computing device 12 and may be coupled to the computing device 12 as a separate device distinct from the computing device 12 It is possible.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, . Therefore, the scope of the present invention should not be limited to the above-described embodiments, but should be determined by equivalents to the appended claims, as well as the appended claims.

100: Baby stroller
102: main frame
104: infant receptacle
106:
108:
110: Handle portion
112: ultraviolet ray measuring unit
114: fine dust concentration measuring section
116:
116a: drive motor
116b: rotating bar
118: mask opening /
120:
122: load measuring section
124:
126: Handle measuring part
128: Brake part
130:
132: Measurement module
132a:
132b:

Claims (18)

delete delete delete delete delete delete delete delete delete 1. A baby carriage comprising a main body frame, an infant receiving portion connected to the main body frame and receiving an infant, a moving portion connected to a lower end of the main body frame and including a plurality of wheels, and a handle portion connected to an upper end of the main body frame,
A bezel rotatably connected to the main body frame;
An ultraviolet ray measuring unit for measuring an amount of ultraviolet ray included in incident light incident on the baby carriage and generating an ultraviolet ray alarm signal when the measured ultraviolet ray amount exceeds a predetermined first reference value;
A cover opening / closing unit for covering the upper space of the infant receiving unit by rotating the lower part according to the ultraviolet ray alarm signal;
A wireless communication unit for wirelessly communicating with a mobile terminal of the protector of the infant to measure a distance to the mobile terminal and generating a distance signal when the measured distance is equal to or greater than a predetermined distance;
A load measuring unit for measuring a load of the baby carriage to detect a change in the load of the baby carriage and generating a load reduction signal when the load of the baby carriage is reduced corresponding to a weight of the infant; And
And an alarm unit for generating a warning alarm when the distance signal or the load reduction signal is generated and generating an emergency alarm when both the distance signal and the load reduction signal are generated.
delete delete delete The method of claim 10,
In the baby carriage,
A fine dust concentration measuring unit for measuring a concentration of fine dust around the baby carriage; And
And a display unit for displaying at least one of the measured ultraviolet ray amount and the measured fine dust concentration on a screen.
The method of claim 10,
Wherein the infant receiving portion includes a seat portion on which the infant seats and a back portion connected to the back of the seat portion to support the infant,
In the baby carriage,
A mask rotatably connected to the backrest;
A fine dust concentration measuring unit for measuring a concentration of fine dust around the stroller and generating a fine dust warning signal when the measured fine dust concentration exceeds a predetermined second reference value; And
And a mask opening / closing part for closing the head of the infant by closing the mask in accordance with the fine dust alarm signal to cover the head.
16. The method of claim 15,
The opening /
And operates in conjunction with the mask opening / closing part in accordance with the fine dust alarm signal to cover the upper space of the infant housing part by rotating the washer downward.
The method of claim 10,
In the baby carriage,
A grip measuring unit provided on the grip unit and generating a brake operation signal or a brake release signal depending on whether the protector of the infant grasps the grip unit; And
And a brake unit provided at one side of the wheel unit for applying pressure to the wheel unit according to the brake operation signal and releasing the pressure applied to the wheel unit according to the brake release signal.
The method of claim 10,
The opening /
A driving motor provided on the body frame at one side of the flange portion; And
And a rotating bar rotatably connected to the driving motor at one end and fixed at the other end to the beveled portion, the rotating bar being provided along a side edge of the beveled portion,
And the driving motor is driven according to the ultraviolet ray alarm signal to rotate the rotating bar.

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