KR20210069395A - Control box structure for portable smart cushion - Google Patents

Abstract

The present invention relates to a control box structure for a portable smart cushion. The present invention aims to provide a control box for a portable smart cushion, which, in the smart cushion configured to be conveniently carried around, be installed on a seat of various chairs, and collect and analyze information on a sitting posture of a user, forms a specific structure of a control box for performing a series of control on the smart cushion, and be placed at a certain point of a settlement unit in a firm and neat structure. In accordance with the present invention, the portable smart cushion comprises: a cushion member in a square plate shape having a certain thickness; a sensing module in a rectangular plate shape built in the cushion member; and a cover member put on the external side of the cushion member. The control box is provided to be installed over a lower surface and the center on a rear end of the smart cushion to perform a series of control on the smart cushion. The control box for the smart cushion comprises a mainframe unit and a cover. The mainframe unit has a hexahedron shape having a certain thickness, and on a rear surface, a cable insertion hole is formed, through which a cable of the sensing module is inserted. In addition, on a front surface of the mainframe unit, a charging terminal and a power switch are formed. Inside, a battery storing a certain power and a control board are built. The cover has a side surface in a shape of '┗━' to be fixed on the front surface and the lower surface of the mainframe unit. In addition, on the front surface, a pair of penetrating holes in a long hole shape are punched to correspond to the charging terminal and the power switch of the mainframe unit.

Description

Control box structure for portable smart cushion

The present invention relates to a structure of a control box for a portable smart cushion, and more particularly, a control for a portable smart cushion that is applied to a smart cushion configured to collect and analyze information on a user's sitting posture while carrying it easily and has a predetermined control means built-in. It is about the box structure.

In general, various types of chairs are used for seating in performing work and study using a desk or table in various places including home, office, school, academy, library, various public institutions, etc. A separate cushion is also used on the seat board.

On the other hand, in modern society, most people spend a lot of time sitting on a chair to work, or to study, read, eat, or watch TV for a long time. is the trend

Accordingly, when the sitting posture of a specific chair is not correct, there is a risk of causing various diseases such as neck, lumbar disc, turtle neck syndrome, etc. due to strain around the buttocks of the human body as well as the waist and neck.

To this end, recently, an IoT-based smart chair has been developed, and after analyzing the sitting posture of the user who is seated in the smart chair, based on this, information such as correction of the sitting posture or possible diseases is provided to the user of the chair. The services provided to you are being carried out.

However, since the smart chair as described above is provided in a specific place such as a home or office and limited use is made, it is difficult to continuously monitor the user's sitting posture using various chairs regardless of the user's location. In addition to the occurrence of problems, as the IoT-based posture analysis function was added to the chair itself, a problem occurred in that the manufacturing cost of the chair increased.

Accordingly, for more efficient analysis of a user's sitting posture, a cushion-type analysis means is required to continuously monitor the sitting posture while additionally installed in various chairs rather than a specific chair.

Domestic Registered Patent No. 10-1652437 Domestic Registered Patent No. 10-1551575

Accordingly, the present invention has been devised to improve the conventional problems as described above, and its purpose is to install a smart cushion on the seat of various chairs while carrying it conveniently to collect and analyze information on the user's sitting posture. provides a control box structure for a portable smart cushion that forms a control box that performs a series of controls on the corresponding smart cushion in a specific structure so that the control box can be integrally provided with a sturdy and neat structure at a certain point of the seating part would like to

The control box structure for a portable smart cushion according to the present invention for achieving the above object includes a cushion member in the form of a square plate having a certain thickness, a rectangular plate-shaped sensing module built into the cushion member, and, As provided to be integrally installed over the center of the lower surface and rear end of the smart cushion including a cover member overlaid on the outside of the cushion member to perform a series of control for the smart cushion; The control box provided to perform a series of controls for the corresponding smart cushion is configured to include a main body and a cover; The main body is made of a hexahedral shape having a certain thickness, and a cable entry hole through which the cable of the sensing module is introduced is formed on the rear surface, and a charging terminal and a power switch are formed on the front surface thereof, and a predetermined power is stored therein. The battery and control board are built-in; The cover is made of a "┗-" shape on its side so as to be fixedly installed over the front and lower surfaces of the main body, and a pair of through-holes are drilled in the form of a long hole in the front to correspond to the charging terminal and the power switch of the main body. It is characterized by;

Preferably, both sides of the body part are characterized in that the fixing bar is fitted and fixed in the groove formed cut in the cushion member is formed so as to protrude.

Preferably, the main body portion includes a lower member formed on an upper surface of the main body having a board seating portion to which the control board is inserted and fixed in the form of a slot and a battery installation groove in which the battery is seated and fixed, and an upper surface and front and rear surfaces of the body portion while being coupled to the upper side of the lower member. and an upper member forming both side surfaces.

More preferably, the upper surface of the upper member of the upper body portion is attached and fixed to the cushion member through a predetermined adhesive material, and the first fitting groove, which is finished by fitting the rear end of the Kebu member, is formed in a concave length with a predetermined length so as to be horizontal. characterized in that it is composed.

In addition, a zipper installation groove in which the zipper of the cover member is located is formed in a concave on the lower surface of the lower member of the main body part, and ends of the cover member located on both sides of the zipper are fitted and fixed on both sides of the zipper installation groove. It is preferable that the concave is formed to a certain depth and is configured.

According to the present invention made as described above, the control box applied to the smart cushion configured to be conveniently carried and installed on the seat plate of various chairs to collect and analyze information on the user's sitting posture is configured to have a specific structure. Accordingly, there is an effect that the control box can be formed with a more robust and stable structure on the smart cushion, and also the effect of increasing the aesthetics of the product through the control box integrally formed to have a neat appearance on the rear side of the smart cushion there will also be

1 is a perspective view showing the appearance of a cushion to which a control box structure for a portable smart cushion according to the present invention is applied;
2a and 2b are an upper perspective view and a bottom perspective view showing the internal configuration of a cushion to which a control box structure for a portable smart cushion according to the present invention is applied;
3 is a side cross-sectional view showing the configuration of a cushion to which a control box structure for a portable smart cushion according to the present invention is applied;
4 is an upper perspective view showing a state in which the control box to which the control box structure for portable smart cushion according to the present invention is applied is mounted on the cushion;
5 is a bottom perspective view showing a state in which a control box to which a control box structure for a portable smart cushion according to the present invention is applied is mounted on the cushion;
6 is an upper separated perspective view showing the configuration of a control box to which a control box structure for a portable smart cushion according to the present invention is applied;
7 is a bottom exploded perspective view showing the configuration of a control box to which a control box structure for a portable smart cushion according to the present invention is applied.

Hereinafter, the present invention configured as described above will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing the exterior of a cushion to which a control box structure for a portable smart cushion according to the present invention is applied, FIGS. 2a and 2b are an upper perspective view showing the internal configuration of a cushion to which a control box structure for a portable smart cushion according to the present invention is applied; And a bottom perspective view, Figure 3 is a side cross-sectional view showing the configuration of a cushion to which a control box structure for a portable smart cushion according to the present invention is applied, Figure 4 is a control box to which a control box structure for a portable smart cushion according to the present invention is applied to the cushion A top perspective view showing a mounted state, FIG. 5 is a bottom perspective view showing a state in which a control box to which a control box structure for a portable smart cushion according to the present invention is applied is mounted on a cushion, FIG. 6 is a control for a portable smart cushion according to the present invention An upper exploded perspective view showing the configuration of a control box to which a box structure is applied, FIG. 7 is a bottom exploded perspective view showing the configuration of a control box to which the control box structure for portable smart cushion according to the present invention is applied.

First, the structure of the control box for a portable smart cushion according to the present invention is a smart cushion that can be conveniently carried and installed on the seat plates of various chairs to collect and analyze information on a user's sitting posture, It is implemented so that a control box that performs a series of controls can be provided with a more robust and neat structure.

The smart cushion to which the control box structure for portable smart cushions in the present invention is applied is installed and used on various well-known chair seats, and the seated person's seat through posture analysis means including a sensing module and a control box provided in the smart cushion. Posture analysis is done.

The smart cushion is provided with a cushion member 200 made of a material having a predetermined cushioning force, including urethane sponge foam, in the form of a square plate of a certain thickness, wherein the cushion member 200 is separated into an upper plate and a lower plate. A sensing module 100 having an approximately rectangular plate shape is embedded therebetween, and in the center of the rear end of the upper and lower plates, a groove removed in a form corresponding to the body portion 10 of the control box for installation of the control box 210 is formed.

In addition, the cover member 300 made of a fabric material having various colors and patterns on the outside of the cushion member 200 is opened and closed through the zipper 310 so as to be overlaid and finished.

The sensing module 100 is provided with a plurality of pressure sensors arranged in a substantially rectangular plate-shaped body, and a cable 110 connected to the control box is extended on one side thereof.

Here, according to the present invention, the control box integrally formed with the body of the portable smart cushion and provided to perform a series of controls for analysis of the occupant's posture includes a body portion 10 having a substantially hexahedral shape and the body portion It is configured to include a cover 80 that is overlaid on a portion of (10).

The main body portion 10 of the control box is configured to have a predetermined thickness and a predetermined space is formed therein, and a cable entry hole 24 is formed on the rear side of the control box so that the cable 110 of the sensing module 100 is introduced. is made up of

A pair of fixing protrusions 46 are protruded inside the lower end of the cable entry hole 24 so that the cable 110 of the sensing module 100 passing through the cable entry hole 24 is connected to the fixing projection ( 46) and the body portion 10 is made to be firmly fixed between the ceiling.

A charging terminal 72b is formed on the front surface of the main body 10 so that a predetermined power can be charged to the built-in battery 70, and a power switch 72a for driving the control means is provided.

In addition, fixing bars 12 having a bar shape of a certain length are formed to protrude several centimeters [cm] in length from both sides of the main body 10, respectively, and cut-out grooves formed in the cushion member 200 As the fixing bar 12 is inserted and fixed therein, it is configured so that the corresponding body portion 10 can be firmly fixed.

The main body 10 is configured to form a predetermined space therein while the upper member 20 and the lower member 40 are coupled to each other to face each other, and for this purpose, the ceiling and the lower member of the upper member 20 A plurality of coupling protrusions 22 and 42 are formed to protrude in a columnar shape at points corresponding to each other on the bottom surface of 30 .

The coupling protrusion 22 of the upper member and the coupling protrusion 42 of the lower member are made of mutually different diameters, and the outer circumferential surface of the one coupling protrusion is inserted into the inner circumferential surface of the other coupling protrusion. It is configured to be coupled to each other via a screw to be fastened.

In addition, a pair of coupling protrusions 44 positioned at the rear edge of the lower member 40 are made to communicate with a pair of coupling protrusions 84 formed to correspond to the cover 80 as well as the cover. The lower surface corresponding to the engaging protrusion 84 of (80) is configured to be concave to a predetermined depth.

The lower member 40 forms the bottom surface of the main body 10, and on the upper surface of which the control board 72 is inserted and fixed in the form of a slot, the board seating part 52 and the battery 70 are seated and fixed. A battery installation groove 50 is formed, and a power switch installation groove 54 and a charging terminal installation groove 56 are formed in front of the substrate seating part 52 , and a power switch 70a and a charging terminal 70b are formed. ) is configured to be fixedly installed, respectively, in connection with the control board 72 .

On one side of the front end of the lower member 40 , a hook 48 is formed to have a predetermined elastic force so as to be interrupted by the hook engaging groove 28 of the upper member 20 , and is provided so as to communicate with the battery installation groove 50 . A plurality of heat dissipation holes 58 are perforated at the bottom of the lower member 40 .

In addition, when the cover member 300 is overlaid in a state in which the body portion 10 is fixedly coupled to the cushion member 200 at the center of the lower surface of the lower member 40, the zipper formed on the cover member 300 The zipper installation groove 64 is recessed in a substantially rectangular shape so that the 310 is positioned, and the ends of the cover member 200 positioned on both sides of the zipper 310 are fitted to both sides of the zipper installation groove 62. The second fitting groove 60 of the rectangular shape to be fixed is configured to be concave to a predetermined depth.

In a state where the end side of the lower surface of the cover member 300 is respectively located in the pair of second fitting grooves 60 of the lower member 40, the second fitting bar 62 in the form of a bar is restrained. As it is inserted and fixed in a fitting manner, the end side of the cover member 300 can maintain a solidly fixed state.

The upper member 20 is coupled to the upper side of the lower member 40 to form an upper surface, front and rear surfaces, and both sides of the main body 10 .

At this time, a double-sided tape is attached to the upper surface of the upper member 20, and in a state where the body part 10 is positioned in a groove formed at a certain point of the lower plate of the cushion member 200, the upper surface of the body part 10 is It is possible to be firmly attached and fixed to the upper plate of the cushion member 200 .

On the front surface of the upper member 20, a first fitting groove 30 is formed with a predetermined length to be horizontal so that a part of the rear end of the cover member 200 is fitted together with the first fitting bar 32 and closed. A pair of guide grooves 26 are concavely formed on the lower side of the first fitting groove 30 .

The cover 80 is fixedly installed over the front and lower surfaces of the main body 10, and the side surface is approximately "┗-" shape, and the charging terminal 72b of the main body 10 has the front surface of the cover 80 . ) and a pair of through-holes 82 to correspond to the power switch 72a are perforated in a long hole shape so that the power switch and the charging terminal can be exposed to the outside.

An opening/closing member 88 having a corresponding shape may be selectively mounted in the through hole 82 through which the charging terminal 72b is exposed.

A pair of coupling protrusions 84 to which screws are fastened in communication with a pair of coupling protrusions on the edge side of the main body 10 are protrudingly formed on the bottom rear edge portion of the cover 80, and the pair of coupling protrusions 84 are formed to protrude. A pair of guide protrusions 82 are formed to protrude to correspond to the guide grooves 26 of the main body 10 on both inner walls of the through-holes 82 of the .

The front surface of the cover 80 exposed to the outside is formed in a round shape, and the side thereof is preferably made to have an approximately ")" shape, and it is preferable that the front surface of the main body 10 also has a corresponding round shape. Do.

Next, the operation of the present invention made as described above will be described with reference to the drawings.

The control box to which the control box structure for a portable smart cushion according to the present invention is applied is embedded in the smart cushion and performs predetermined control to enable measurement and analysis of the user's sitting posture.

The control box is fastened to a plurality of coupling protrusions 44 in which the upper member 20 and the lower member 40 are formed to correspond to each other in a state in which the control board 72 and the battery 70 are embedded therein. The body portion 10 is formed as it is integrally coupled via a screw, and the cover 80 is coupled to a pair of coupling protrusions 84 over the front and lower surfaces of the body portion 10 via a screw coupled thereto. ) are combined to close.

In addition, the cable 110 of the sensing module 100 embedded in the cushion member 200 is introduced through the cable entry hole 24 of the main body 10 to be connected to the control board 72 . .

The main body portion 10 is located in the groove 210 provided with the rear side of the cushion member 200 removed, and a predetermined adhesive material such as double-sided tape provided on the upper surface thereof and both sides of the main body portion 10 . It is possible to maintain a firm fixed state in the cushion member 200 through a pair of fixing bars 12 protruding from the .

In addition, the first and second fitting grooves 30 and 60 provided in the main body portion 10 are fitted with the ends of the cover member 300 correspondingly to each other and are finished, so that a neat appearance can be exhibited.

On the other hand, the smart cushion to which the control box of a specific structure as described above is applied is installed on the seat plates of various chairs while being conveniently carried to measure and analyze the posture of the seated user.

That is, according to the user's operation of the power switch 72a, the control box and the sensing module 100 are electrically connected to supply power and transmit/receive data, and a predetermined connector is selectively connected to the charging terminal 72b. It is possible to perform data transmission/reception and power supply with a specific device by connecting to

Accordingly, through the smart cushion, it is possible to obtain information on the posture of the seated user based on the detection signals from a plurality of pressure sensors provided in the sensing module 100, and the information is stored in the control box. In addition to being stored, it is transmitted to a specific device or a remote server through a wired/wireless communication means, so that it can be utilized in various ways.

On the other hand, although preferred embodiments of the present invention have been illustrated and described above, the present invention is not limited to the specific embodiments described above, and technology to which the present invention pertains within the scope not departing from the gist of the present invention as claimed in the claims Various modifications and modifications are possible by those of ordinary skill in the art, and these modifications and modified inventions should not be individually understood from the technical spirit or perspective of the present invention.

10: body part, 12: fixed bar,
20: upper member, 22: coupling protrusion,
24: cable entry groove, 26: guide groove,
28: hook hook groove, 30: first fitting groove,
32: first fitting umba, 40: lower member,
42: coupling protrusion, 46: fixing protrusion,
48: hook, 50: battery installation groove,
52: board seating part, 54: power switch installation groove,
56: charging terminal installation groove, 58: heat dissipation hole,
60: a second fitting groove, 62: a second fitting bar,
70: battery, 72: control panel,
72a: power switch, 72b: charging terminal,
80: cover, 82: through hole,
84: coupling projection, 86: guide projection,
88: opening and closing member, 100: sensing module,
110: cable, 200: cushion member,
210, groove, 300: cover member,
310: zipper.

Claims (5)

A cushion member in the form of a square plate having a certain thickness, a rectangular plate-shaped sensing module built into the cushion member, and a cover member overlaid on the outside of the cushion member on the lower surface and in the center of the rear end As provided to be integrally installed over and to perform a series of controls for the corresponding smart cushion;
The control box provided to perform a series of controls for the corresponding smart cushion is configured to include a main body and a cover;
The main body is made of a hexahedral shape having a certain thickness, and a cable entry hole through which the cable of the sensing module is introduced is formed on the rear surface, and a charging terminal and a power switch are formed on the front surface thereof, and a predetermined power is stored therein. The battery and control board are built-in;
The cover is made of a "┗-" shape on its side so that it is fixedly installed over the front and lower surfaces of the main body, and a pair of through-holes are drilled in the form of a long hole in the front to correspond to the charging terminal and the power switch of the main body. A control box structure for a portable smart cushion, characterized in that it has been configured. The method of claim 1,
A control box structure for a portable smart cushion, characterized in that, on both sides of the main body, a fixing bar that is fitted and fixed in a groove cut in the cushion member is formed to protrude. The method of claim 1,
The main body part includes a lower member having a board seating part on which the control board is inserted and fixed in the form of a slot and a battery installation groove on which the battery is seated and fixed, and a lower member formed on the upper surface thereof, and the upper surface, front and rear surfaces, and both sides of the body part while being coupled to the upper side of the lower member Control box structure for portable smart cushion, characterized in that it comprises an upper member to form. 4. The method of claim 3,
The upper surface of the upper member of the upper body portion is attached and fixed to the cushion member through a predetermined adhesive material, and the first fitting groove, which is finished by fitting the rear end of the Kebu member, is formed in a concave shape with a predetermined length to be horizontal. Control box structure for portable smart cushion. 4. The method of claim 3,
A zipper installation groove in which the zipper of the cover member is located is concave formed on a lower surface of the lower member of the main body, and a second fitting groove is fixed on both sides of the zipper installation groove by inserting the ends of the cover member located on both sides of the zipper. A control box structure for a portable smart cushion, characterized in that it is formed with a concave in depth.

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