KR102349413B1 - Window with opening and closing sensing device inside - Google Patents

Abstract

The present invention relates to a window and door having a built-in opening/closing sensing device, and the present invention for realizing this is coupled to one side of the window, and a handle body in which a drive shaft of the handle is rotatably penetrated through a shaft hole formed in the side and coupled thereto; , is embedded in the groove on one side of the window, and includes a driving gear to which the tip of the drive shaft is coupled, a rod connected to the driving gear, and hardware provided with first and second hooks connected to the upper and lower sides of the rod, When closed, the first and second hooks contact the striker installed on the window frame and rotate to be fixed to the striker, and the first and second hooks are reversely rotated according to the rotation operation of the handle to release the locking device and hardware first installed A sensing means comprising a sensing member and a second sensing member installed on the window frame so as to be positioned on the same horizontal line as the first sensing member and operating the first sensing member according to whether or not the first sensing member is approached; do.

Description

Window with opening and closing sensing device inside}

The present invention relates to a window having a built-in opening/closing sensing device so that the opening/closing sensing device capable of detecting the open or closed state of a window is not exposed to the outside of the window.

In general, a window serves as a wall separating the indoor and outdoor, and at the same time, allows sunlight and fresh air from the outside to flow in to enable indoor ventilation.

Miseogi windows, which are one type of windows, are formed with a plurality of rails projecting along the longitudinal direction on the inside of the window frame, and at least a pair of windows are slidably coupled to the rails.

In addition, a locking device interlocked with the handle is provided in the portion where the window frame and the window sill contact each other so as to prevent the intrusion of an outsider, so that the window sill can be locked or unlocked.

On the other hand, recently, not only the simple opening and closing functions of windows, but also a window system that combines automatic opening and closing of windows, ventilation, and crime prevention systems for the convenience of users has been proposed. A sensor is installed, and a signal detected by the sensor generates an alarm for intrusion, or informs the user, a security service company, or a police box of the fact of intrusion.

However, in the prior art, as the sensor installed on the window is exposed to the outside to detect the open/closed state of the window, it is not aesthetically pleasing, has a structure vulnerable to security, and the sensor exposed to the outside can be easily damaged or contaminated by external force. there was a problem with

Republic of Korea Patent Registration No. 10-1424077 (Announcement on August 13, 2014)

The present invention has been devised to solve the above problems, and as the opening/closing sensing device capable of detecting the open/closed state of the window is configured to be accommodated in the locking device inside the window, the opening/closing sensing device is prevented from being exposed to the outside. An object of the present invention is to provide a window with a built-in opening/closing sensing device, which facilitates installation work and maintenance, and enables users to effectively recognize the open/closed state of the window through the opening/closing sensing device.

The technical problems to be solved by the present invention do not need to be limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly understood by those of ordinary skill in the art to which the present invention belongs from the description below. will be able

The rear surface of the window having a built-in opening/closing detection device according to the present invention for realizing the above-mentioned purpose is coupled to one surface of the frame of the window, and the driving shaft of the handle is rotatably penetrated through the shaft hole penetrating from the front to the rear and is coupled and a handle body that becomes

It is embedded in the groove on one side of the frame of the window frame and includes a drive gear to which the tip of the drive shaft is coupled, a rod connected to the drive gear, and hardware provided with first hooks and second hooks connected to both sides of the rod, When closed, the first hook and the second hook contact the striker installed on the protrusion of the window frame and rotate to be fixed to the striker.

A first sensing member installed in hardware and a second sensing member installed on the window frame to be positioned on the same horizontal line with the first sensing member and operate the first sensing member depending on whether or not the first sensing member approaches It is configured to include a sensing means.

More preferably, the hardware includes a first hook accommodating part accommodating the first hook, a driving gear accommodating part accommodating the driving gear, and a second hook accommodating part accommodating the second hook are sequentially spaced apart from each other and installed on the support bar, the first A first hook cover, a driving gear cover, and a second hook cover may be respectively covered and coupled to the hook accommodating part, the driving gear accommodating part, and the first hook accommodating part.

More preferably, an extended accommodating part for accommodating the first sensing member is formed at the lower end of the first hook accommodating part, and an extended cover that can be coupled to the extended accommodating part is formed at the lower end of the first hook cover, and the front surface of the extended accommodating part is cut out. An addition may be formed.

More preferably, a fixing member having a seating groove on the front side so that the second sensing member can be seated and fixed may be installed on the protrusion of the window frame.

More preferably, one or more fitting grooves are formed in the seating groove, and fitting protrusions may be provided on the inner surface of the second sensing member to correspond to the fitting groove.

More preferably, the first sensing member may be a reed switch, and the second sensing member may be formed of a magnet.

More preferably, the handle body may be provided with a control unit to receive the signal of the first sensing member to guide the opening and closing information of the window to the selected terminal.

More preferably, the control unit may be configured to use wireless communication supporting short-distance communication, and to be connected to an application of the terminal through the Internet after a wireless signal is transmitted to a gateway.

More preferably, the terminal may be composed of any one of a smart phone, a tablet PC, a mobile phone, a desktop, a notebook computer, a tab book, and a PD.

The windows in which the opening/closing detection device of the present invention according to the above configuration is embedded have the following effects.

That is, as the opening/closing detection device that can detect the opening or closing of the window is accommodated in the locking device of the window, the opening/closing detection device is not exposed to the outside of the window, thereby improving the aesthetics, improving security, and It is possible to effectively prevent damage and contamination by dust or foreign substances.

In addition, the first sensing member constituting the opening/closing sensing device can be simply installed in the locking device, and the second sensing member is simply installed through the fixing member on the window frame, so that the installation workability of the opening/closing sensing device can be further improved. In this case, the inspection or replacement of the first sensing member or the second sensing member can be easily performed, so that the efficiency of maintenance and management of the opening/closing sensing device can be further improved.

In addition, as the opening/closing detection device is connected to the control unit provided in the handle body, the control unit can quickly guide the user of the opening/closing state of the window according to the signal of the opening/closing detection device, thereby further improving user convenience.

Here, since the effects of the present invention described as described above are naturally exhibited by the configuration of the described content regardless of whether the inventor recognizes it, the above-described effects are only a few effects according to the described content, and all effects recognized or actual by the inventor should not be accepted as having been described.

In addition, the effect of the present invention should be further grasped by the overall description of the specification, and even if it is not described in an explicit sentence, a person of ordinary skill in the art to which the described content belongs through this specification has such an effect. If it is an effect that can be recognized as the effect, it should be viewed as the effect described in the present specification.

1 is a front view illustrating a state in which a handle body is installed on a window and door according to an embodiment of the present invention.
Figure 2 is an enlarged perspective view of the main part illustrating a state in which the handle body is installed on the windows and doors according to an embodiment of the present invention.
3 is a perspective view illustrating a handle body and a locking device installed on a window sill according to an embodiment of the present invention.
4 is an exploded perspective view illustrating a locking device installed on a window sill according to an embodiment of the present invention.
5 is a side cross-sectional view of a locking device installed on a window sill according to an embodiment of the present invention.
6 is an exploded perspective view illustrating a locking device in which a first sensing member is installed and a fixing member in which a second sensing member is installed according to an embodiment of the present invention.
7 is a side cross-sectional view illustrating a state in which the first hook and the second hook of the locking device are fixed to the striker while the window sill touches the window frame according to an embodiment of the present invention.
FIG. 8 is a side cross-sectional view illustrating a state in which the first sensing member and the second sensing member are in close proximity to each other by enlarging part A of FIG. 7 .
9 is an exploded perspective view illustrating the configuration of a handle body according to an embodiment of the present invention.

Hereinafter, the configuration and operation according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

This is intended to describe in detail enough to be easily implemented by those of ordinary skill in the art to which the present invention pertains, and this does not mean that the technical spirit and scope of the present invention is limited. .

In addition, in adding reference numerals to the components of each drawing, it should be noted that only the same components are marked with the same reference numerals as much as possible even though they are displayed on different drawings, considering the configuration and operation of the present invention. Therefore, the terms specifically defined may vary depending on the intention or custom of the user or operator, and the definition of these terms should be determined based on the content throughout this specification.

First, the configuration of the window and door with the built-in opening/closing detection device according to the present invention can be broadly divided into a handle body, a locking device, and a sensing means. The explanation is as follows.

First, the handle body 100 is,

As illustrated in FIGS. 1 and 2 , the rear side is installed on one surface of the frame 11 of the window frame 10 , and the front side has a handle 120 so as to be gripped to slide the window panel 10 installed on the window frame 20 . ) is installed, and through a predetermined angle rotation of the handle 120 , it is possible to release the locked state of the window sill 10 from the window frame 20 .

As illustrated in FIGS. 3 and 9 , the handle body 100 has a shaft hole 110 formed through it from the front to the rear side, and the drive shaft 121 formed on the upper side of the handle 120 is through-connected to this shaft hole 110 . As the driving shaft 121 is connected to the driving gear 202 of the locking device 200 to be described later, the driving gear 202 of the locking device 200 is driven by the rotation of the handle 120 .

For reference, as the handle 120 coupled to the shaft hole 110 of the handle body 100 is installed in connection with the spring provided in the shaft hole 110 , if an external force is not applied to the handle 120 , the handle 120 is vertical. The state is maintained, and when an external force is applied to the handle 120 and rotated, the spring is in a compressed state, and when the external force applied to the handle 120 is removed, the rotated handle 120 maintains its original vertical state again. do.

The locking device 200,

As illustrated in FIG. 2 , the window frame 20 prevents the window sill 10 from being opened in a closed state, and is embedded in the side groove 12 from the frame 11 of the window sill 10 toward the window frame 20 . installed in a state of being

3 to 5 , the locking device 200 includes a driving gear 202 , a rod 204 connected to the driving gear 202 in the vertical direction, and upper and lower sides of the rod 204 . The first hook 206 and the second hook 208 to be installed may be configured to include the hardware 210 is provided.

The driving gear 202 is rotated by the rotation of the handle 120 while being coupled with the driving shaft 121 of the above-described handle 120 , and the rod 204 connected to the driving gear 202 is rotated by the driving gear 202 . Accordingly, the first hook 206 and the second hook 208 are rotated by the rod 204 that lifts and lowers, and the first hook 206 and the second hook 208 are It can be returned to its original state in the state rotated by the torsion spring.

The hardware 210 has a front open to accommodate the driving gear 202 therein, as shown in FIG. 4 , and a driving gear accommodating part 213 having a recessed space is formed in the center of the support bar 217 , , a first hook receiving portion 211 having a space in the form of a recessed space with a front open to accommodate the first hook 206 therein is formed on the upper side of the support bar 217 , and the support bar 217 . A second hook accommodating part 215 having an open front and a recessed space may be formed on the lower side of the to accommodate the second hook 208 therein.

The drive gear cover 214, the first hook cover 212, and the second hook are open fronts of the drive gear receiving part 213, the first hook receiving part 211, and the second hook receiving part 215, respectively. As the cover 216 is covered and coupled, it is possible to protect the driving gear 202, the first hook 206, and the second hook 208, and if necessary, the driving gear receiving part 213 and the first hook are accommodated. The open front surfaces of the part 211 and the second hook receiving part 215 may be covered and coupled through one cover.

3 and 4, the driving gear accommodating part 213 has through-holes matching the rear surface and the driving gear cover 214 to communicate with the hole of the driving gear 202 accommodated therein, and the first hook accommodating part On the upper surface adjacent to one side of the 211 and the second hook receiving part 215, the tip of the first hook 206 and the tip of the second hook 208 accommodated therein are "a" so that the tip can protrude to the outside. An opening in the form of each may be formed.

As in FIG. 7 , the first hook 206 and the second hook 208 have the inclined surfaces of the tip ends of the first hook 206 and the second hook 208 on the inner circumferential surface of the window frame 20 when the window sill 10 is closed. It comes into contact with the installed striker 30, and as the first hook 206 and the second hook 208 are rotated at a predetermined angle according to the continued movement of the first hook 206 and the second hook 208, each tip end is elastically caught in the inner locking groove of the striker 30, so that the chandelier 10 is maintained in a locked state.

When the window jap 10 in the locked state rotates the handle 120 to rotate the drive gear 202 through the drive shaft 121, the first hook 206 and the second connected through the drive gear 202 and the rod 204 The second hook 208 rotates in reverse, and accordingly, the first hook 206 and the second hook 208 are separated from the locking groove of the striker 30, and the locking state of the window sill 10 can be released. In this state, by moving the handle 120 in the lateral direction, it is possible to open the window sill 10 .

On the other hand, as shown in FIGS. 4 to 5 , the driving gear receiving part 213 may be provided with an arm 205 that pivots and protrudes toward the inner peripheral surface of the window frame 20 while interlocking through the intermediate gear 203, such an arm ( 205 is pivotally protruding through the rotation of the intermediate gear 203 according to the rotation of the driving gear 202 when the handle 120 is rotated to open the window frame 10 and pushes the inner circumferential surface of the window frame 20. It is possible to assist the easy opening of the window jjak (10) by spaced apart a predetermined distance in the opening direction (10).

The sensing means 300 is

It is provided on the window frame 20 and the window sill 10 to determine whether the window frame 20 and the window sill 10 come into contact with each other to determine whether to open or close the window sill.

The sensing means 300 does not need to be limited to any one form and may be of various forms, for example, an infrared sensing sensor composed of a light emitting unit and a light receiving unit, or a magnet sensor composed of a reed switch and a magnet.

An embodiment of the present invention will be described using a magnet sensor.

That is, as shown in FIG. 6 , the sensing means 300 may include a first sensing member 310 that may be a reed switch and a second sensing member 320 that may be a magnet, and the first sensing member 310 may be embedded in the hardware 210 of the locking device 200 installed on the window sill 10 described above, and the second sensing member 320 may be installed on the window frame 20 , in which case the first As the sensing member 310 and the second sensing member 320 are configured to lie on the same line in the transverse direction, the first sensing member 310 located in the locking device 200 is positioned on the window frame according to the movement of the windowpane 10 . Opening or closing of the window sill 10 may be determined based on whether the second sensing member 320 is approached.

In the hardware 210 of the locking device 200 is configured such that the first sensing member 310 is embedded, in a preferred embodiment, as shown in FIG. The extended accommodating part 211a having a recessed space in an open state is integrally formed to protrude, and the first sensing member 310 is installed in the extended accommodating part 211a, and the opened portion of the extended accommodating part 211a is The front surface is covered by an extension cover 212a integrally extended to the lower end of the first hook cover 212 and coupled thereto.

The extension receiving portion 211a is preferably provided with a cutout 211b on the side facing the window frame 20, and the cutout 211b is the window frame 20, as shown in FIGS. 7 and 8. ), when the first sensing member 310 approaches the second sensing member 320 of the window frame, the magnetic force line of the second sensing member 320 moves without interfering with the extension receiving part 211a. ) can work correctly.

When the second sensing member 320 is installed on the window frame 20 , it may be directly fixed to the protrusion 21 of the window frame 20 , but is preferably installed through the fixing member 400 .

As shown in FIG. 6 , the fixing member 400 is provided with a recessed seating groove 410 of a predetermined depth toward the inside on the front surface, so that the second sensing member 320 is inserted into the seating groove 410 and fixed. .

As a fastening hole is formed in the seating groove 410 of the fixing member 400, it may be fastened to the protrusion 21 of the window frame 20 through a fastening member, and the head of the fastening member fastened to the fastening hole has a seating groove 410. It is covered by the second sensing member 320 coupled to the.

In another embodiment, as shown in FIGS. 6 and 8 , one or more fitting grooves 411 may be provided in the seating groove 410 of the fixing member 400 , and coupled to the seating groove 410 of the fixing member 400 . A fitting protrusion 322 is formed on the inner surface of the second sensing member 320 to correspond to the fitting groove 411, and the fitting protrusion 322 and the fitting groove 411 are forcibly fitted through the fixing member. The second sensing member 320 may be simply, quickly and firmly coupled to the 400 , and the second sensing member 320 may be easily separated from the fixing member 400 if necessary.

On the other hand, the head of the fastening member fastened to the seating groove 410 of the fixing member 400 interferes with the inner surface of the second sensing member 320 coupled to the seating groove 410 of the fixing member 400 to be removed. The second sensing member 320 may not be accurately coupled to the seating groove 410, or may be easily separated after being coupled.

To prevent this, a head seating groove in which the head of the fastening member is accommodated may be formed in the seating groove 410, but in an embodiment of the present invention, both sides of the inner surface of the second sensing member 320 as shown in FIGS. 6 and 8 . The second sensing member ( When the 320 is coupled, it is possible to prevent a phenomenon from interfering with the head of the fastening member and the inner surface of the second sensing member 320 as a space is created between the leg parts 321 .

On the other hand, the first sensing member 310 is operated according to the proximity of the second sensing member 320 to generate a signal, and this signal is a control unit 130 provided in the handle body 100 as shown in FIG. 9 . can be transmitted to

The control unit 130 is equipped with a wireless communication function, and after a wireless signal is transmitted to a gateway, it may be connected to an application of the terminal through the Internet, and Wi-fi may be used for wireless communication.

Here, the wireless communication does not need to be limited to Wi-Fi, and for example, Zigbee wireless communication supporting short-distance communication may be used.

For reference, ZigBee wireless communication refers to one of the IEEE 802154 standards that support short-distance communication. It is a concept that communicates a small amount of information.

In addition, as for wireless communication, any one of RF communication, Bluetooth, Z-wave, WiBro, and Near Field Communication (NFC) may be selected and applied.

It is desirable to use a smart phone that is easy to carry and easy to install the application for as a terminal connected through such wireless communication. In addition to a smart phone, any one of a tablet PC, a mobile phone, a desktop, a laptop computer, a tabbook, and a PDA can be used. may be

Accordingly, the user can check the open/closed state of the window sill 10 through the display window of the terminal regardless of time and place by using a terminal capable of wireless communication.

The control unit 130 determines the intrusion of an outsider along with the open/closed state of the window through a motion sensing device additionally installed on the window, including the terminal as well as the acquaintances, security companies, management offices, police boxes, etc. set in advance by the user. In order to immediately notify the intrusion situation by making a text message or phone call to at least one of the specific contacts, or by generating an alarm sound through a speaker that can be additionally installed in the handle body 100, etc., take measures against the intrusion of an outsider may be

In addition, by having a display unit connected to the control unit 130 and operated by receiving power from the power supply unit 140 on the front of the handle body 100, receiving a signal from the control unit 130 that determines whether the window is opened or closed, the window panel 10 ) may be visually guided to the user of the open/closed state.

The process of assembling the opening/closing detection device to the locking device 200 and the operation process of the opening/closing detection device according to the present invention will be described as follows.

First, if you look at the process of assembling the opening/closing detection device to the locking device 200, as shown in FIGS. 3 and 4, the first hook receiving part 211 of the hardware 210 is extended to the extended receiving part 211a. When the first sensing member 310 is inserted and the first hook cover 212 is coupled to the first hook receiving part 211, the extended cover 212a extending from the first hook cover 212 naturally extends to the receiving part. The installation of the first sensing member 310 is completed by being coupled to the 211a.

In this case, when the first sensing member 310 is inspected and replaced, when the first hook cover 212 is separated from the first hook receiving unit 211, the extension receiving unit 211a is naturally opened and the first sensing member ( 310) can be easily checked or replaced.

The locking device 200 is installed to be embedded in the groove portion 12 formed on the side of the frame 11 of the window sill 10 , and the handle body 100 is coupled to the surface of the frame 11 of the window sill 10 , while the handle body The drive shaft 121 of the handle 120 coupled through the front of the 100 is connected to the drive gear 202 of the locking device 200 .

And, as shown in FIG. 6 , the fixing member 400 is coupled to the protrusion 21 of the window frame 20 to a portion maintaining the same horizontal line with the first sensing member 310 , and the seating groove of the fixing member 400 . The second sensing member 320 is fitted and coupled to the 410 .

Accordingly, as shown in FIG. 7 , the locking device 200 of the window sill 10 approaches the window frame 20 so that the first hook 206 and the second hook of the locking device 200 are the strikers 30 of the window frame 20 . When coupled to, the first sensing member 310 installed in the locking device 200 of the window sill 10 comes closer to the second sensing member 320 installed in the fixing member 400 of the window frame 20, and accordingly When the first sensing member 310 enters the magnetic force range of the second sensing member 320, electricity is passed through the first sensing member 310, and the control unit 130 connected to the first sensing member 310 is As the signal of the first sensing member 310 is applied, the control unit 130 transmits the state of the changjjak 10 to the terminal using wireless communication, so that the user can quickly and conveniently check whether the changjjak 10 is opened or closed through the terminal. that can be perceived.

As described above, in the detailed description of the present invention, specific embodiments have been described, but various modifications are possible without departing from the scope of the described content. Therefore, the scope of the described content does not need to be limited to the described embodiments, and should be defined by the claims described below as well as the claims and equivalents.

10: window pane 11: frame
12: groove 20: window frame
21: protrusion 30: striker
100: handle body 110: shaft hole
120: handle 130: control unit
140: power supply 121: drive shaft
202: drive gear 203: intermediate gear
204: rod 205: arm
206: first hook 208: second hook
210: hardware 211: first hook receiving part
211a: extension receiving part 211b: cutout
212: first hook cover 212a: extension cover
213: driving gear receiving part 214: driving gear cover
215: second hook receiving part 216: second hook cover
217: support bar 300: sensing means
310: first sensing member 320: second sensing member
321: leg portion 322: fitting projection
400: fixing member 410: seating groove
411: fitting groove

Claims (9)

a handle body 100 having a rear surface coupled to one surface of the frame 11 of the window pane 10, and a drive shaft 121 of the handle 120 to the shaft hole 110 being rotatably coupled;
A driving gear 202 coupled to the front end of the driving shaft 121, a rod 204 connected to the driving gear 202, and a first hook 206 and a second hook 208 above and below the rod 204 ) including a hardware 210 provided, the locking device 200 installed in the groove portion 12 on one side of the frame 11 of the window sill 10; and
The first sensing member 310 installed in the hardware 210 and the first sensing member 310 installed on the window frame 20 so as to be positioned on the same line as the first sensing member 310, magnetic force according to the proximity of the first sensing member 310 a sensing means 300 composed of a second sensing member 320 that operates the first sensing member 310 through
The handle body 100 further includes a control unit 130 that receives a signal according to the operation of the first sensing member 310 and guides the opening and closing information of the window glass 10 to the selected terminal,
The second sensing member 320 is coupled to the seating groove 410 in a state in which a fixing member 400 having a seating groove 410 is fastened to the protrusion 21 of the window frame 20 by a fastening member. , Fitting grooves 411 are formed on both sides of the seating groove 410, and on the inner surface of the second sensing member 320, the leg portion 321 protrudes in correspondence to the fitting groove 411. A window with a built-in opening/closing sensing device, characterized in that a fitting protrusion (322) is formed at the end of the leg portion (321) to be fitted into the fitting groove (411). The method of claim 1,
The hardware 210 is
A first hook accommodating part 211 accommodating the first hook 206 , a driving gear accommodating part 213 accommodating the driving gear 202 , and a second hook accommodating the second hook 208 . The receiving units 215 are sequentially spaced apart and installed on the support bar 217 , and the first hook receiving unit 211 , the driving gear receiving unit 213 , and the first hook receiving unit 211 have second A window with a built-in open/close detection device, characterized in that the first hook cover 212, the driving gear cover 214, and the second hook cover 216 are covered and coupled. 3. The method of claim 2,
An extended accommodating part 211a in which the first sensing member 310 is accommodated is formed at the lower end of the first hook accommodating part 211 , and the extended accommodating part 211a is formed at the lower end of the first hook cover 212 . An extended cover (212a) that can be covered and coupled to is formed, and a cutout (211b) is formed in the front of the extended receiving part (211a). delete delete The method of claim 1,
The first sensing member 310 is a reed switch, and the second sensing member 320 is a window with a built-in open/close sensing device, characterized in that it is composed of a magnet. delete The method of claim 1,
The control unit 130,
A window with a built-in opening/closing detection device, characterized in that it uses wireless communication supporting short-distance communication, and is configured to be connected to an application of the terminal through the Internet after a wireless signal is transmitted to a gateway. The method of claim 1,
The terminal is
A window with a built-in open/close detection device, characterized in that it is any one of a smartphone, a tablet PC, a mobile phone, a desktop, a laptop, a tabbook, and a PDA.

Images