KR20190011668A - The electrical outlet for the furniture - Google Patents

Abstract

The present invention relates to a receptacle which includes a receptacle body with built-in electrical and electronic components and a receptacle surface provided with a 220V power connector. The receptacle is a furniture receptacle to be mounted on furniture. The receptacle body is inserted into a surface of the furniture, and the receptacle surface is located on the surface of the furniture. A sliding cover is provided on the receptacle surface to open and close the same. When opening the sliding cover, the 220V power connector is exposed. Cover side walls are provided on both side surfaces of the sliding cover. A groove or a protrusion is provided on the side surface of the cover such that the sliding cover is slidably moved with respect to the receptacle surface. A support ring for fixing the receptacle body inserted into the surface of the furniture is further included. The support ring and the receptacle body are screwed together such that the furniture receptacle can be easily attached to the furniture. In addition, the support ring has a fastening structure for easily separating the furniture receptacle even after a long period of use. A design structure for optimizing the size of the support ring is provided such that the support ring has a relatively small size and easily rotates in a forward or reverse direction, thereby easily mounting or detaching the furniture receptacle.

Description

The electrical outlet for the furniture

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a socket for furniture, and more particularly, to a socket that is embedded in furniture having various shapes and purposes such as a sink, a desk, a table, and the like. , A 220 V power connector, a USB connection or a wireless charger charging pad on the surface of the furniture to allow 220 V power and USB power on the surface of the furniture, and a household outlet to use a wireless charger .

A commonly used outlet is a power outlet provided on a wall or floor, and is electrically connected to supply electricity to a plurality of appliances at the same time. In addition, the outlet does not generally have only one 220V power outlet, but in most cases it has a multi-outlet configuration with two or more 220V power outlets.

On the other hand, in recent years, households equipped with the above-mentioned outlets have been released, and in addition to the coffee soap, the above-mentioned outlets are also mounted on the table. In addition, many portable electronic apparatuses such as smart phones are popularized, and USB connection terminals are often mounted on the above-mentioned outlet.

In addition, a wireless charging function has been installed in a smartphone, and a wireless charging device charging pad is also installed in the charging device to enable charging of a portable terminal such as a smart phone.

Accordingly, not only a socket equipped with a 220 V power connector, a USB connection terminal, and a wireless charger charging pad are required, and a structure for easily mounting the socket having the above-described multiple function on the surface of the furniture is also a necessary market condition ,

In the Korean Utility Model Application No. 20-2008-0002508, "an outer body is formed with an upper body formed with a receptacle groove formed inside a hooking rim and formed with an outlet hole, a USB terminal hole, a communication terminal hole, and a switch And a guide groove is formed in the front both side surfaces of the moving hole, and the guide groove is inserted into the guide groove to guide the rear side of the guide groove, A lid part formed with a guide projection on both sides to form a cover plate capable of opening and closing the receiving groove and a body part in which the receiving groove is opened and closed by the lid part, And a fixing plate which is fastened to the upper body in a state that a receiving hole for receiving the fixing hole is formed at the center, And a connection part formed integrally with the lower body of the body part so as to be electrically connected to the body part, the connection socket being formed at one side and the connection plug being formed at the other side. Lt; / RTI >

U.S. Patent No. 7,806,723 discloses an electrical device for attaching to a work surface having a grommet hole, comprising: a casing, a grommet having a plurality of first holes and an insert, and a connection mechanism One or more electrical components located at least partially within the casing; and at least one electrical connector located at least partially within the casing and coupled to the one or more electrical components, wherein the insertion portion of the grommet When the upper surface of the grommet is on the first side of the grommet hole and the insert is in the grommet hole, the grommet is rotatably engaged in a mating direction with the connecting mechanism on the second side opposite the grommet hole Quot; electric grommet mechanism "

That is, the No. 20-2008-0002508 provides a buried type method, but does not provide an easy method of assembling. And, US 7,806,723 provides a rotatable coupling method, but it does not provide a method suitable for a multi-receptacle because it provides a circular structure,

Therefore, there is a pressing need to develop a multi-receptacle that provides a 220 V power connector, a USB connector or a wireless charger charging pad, while allowing it to be easily coupled to furniture surfaces.

Prior Art 1: Korea Utility Model Application: 20-2008-0002508 (February 26, 2008) Prior Art 2: US registered patent: US 7,806,723 (October 5, 2010)

SUMMARY OF THE INVENTION The present invention makes it possible to provide a structure that facilitates coupling when a multi-receptacle is to be mounted on the surface of a furniture and that can be easily separated even after a long period of use, And to provide a furniture outlet that provides a design structure and a coupling structure.

The above object is achieved by an outlet comprising a receptacle body provided with a receptacle body having a built-in electric / electronic part and a 220 V power supply connector, wherein the receptacle is a furniture receptacle mounted on a furniture, Wherein the surface of the receptacle is located on the surface of the housing and a sliding lid is provided on the surface of the receptacle so that the surface of the receptacle can be opened and closed. When the sliding lid is opened, the 220V power connector is exposed, And a support ring for fixing the socket body inserted into the surface of the furniture, wherein the support ring is provided with a groove or a protrusion on the side surface of the cover, Is accomplished by screwing.

The support ring is provided with a screw zone (Sc Zone) having a screw and a NS Zone (Non Zone (Screw Zone)) having no screw.

The furniture outlet may be provided with at least two 220 V power supply ports 12 or at least one 220 V power supply port 12 and a wireless charger charging pad 14 .

In addition, the socket main body has a rectangular parallelepiped shape, so that the width of the two sides of the socket main body is narrow and the widths of the other two sides are wide. The main screw is formed on two narrow sides of the socket main body, The width of the main body screw is smaller than the width of the narrow surface of the main body when the main body screw is formed on the two narrow sides and the width or angle of the NS Zone is smaller than the width or angle of the main body screw 11a,

The present invention provides a supporting ring having a fastening structure for easily attaching a furniture outlet to furniture and easily separating the household outlet even after a long period of use and has a design structure for optimizing the size of the supporting ring So that it is easily rotated or reversed while having a relatively small size so that the furniture outlet can be easily mounted or detached.

1 and 2 are conventional drawings showing an electric device having a buried structure.
3 is a view of an embodiment of a furniture outlet of the present invention,
4 is a view showing still another embodiment of the support ring of the present invention.
Figs. 5 and 6 are views showing embodiments of the shape of the main body screw formed in the socket main body. Fig.
7 and 8 are views showing a wireless charger charging pad and a sliding lid.
9 and 10 show a sliding lid.
11 and 12 are views of an embodiment showing a side view of a furniture outlet of the present invention.
13 is a view of an embodiment showing a threaded zone and a non-threaded zone in a support ring,
Fig. 14 is a view showing still another embodiment of the present invention.
Figures 15-17 illustrate how a wireless charger is mounted on a furniture outlet of the present invention.
18 is a view of the embodiment showing the inside of the content body.
19 to 21 are views showing embodiments in which the sliding cover is mounted and moved.
22 is a view showing a manner in which the power supply cord is mounted on the socket body.
23 is a view of an embodiment showing a block diagram of the present invention.
24 and 25 are views of embodiments showing NFC and QR codes.
25 is a diagram of an embodiment showing a QR code.
26 to 28 are views showing embodiments of the system of the present invention.
29 is a diagram of an embodiment showing a database of a server.
30 is a view of an embodiment showing an affiliate shop database.

Hereinafter, a furniture outlet according to an embodiment of the present invention will be described in detail. The detailed description of common techniques necessary for explaining the present invention can be omitted.

The present invention provides a design structure that allows a furniture outlet, including a 220 V power connector, a USB connector or a wireless charger charging pad, to be easily mounted or dismounted from the surface of the furniture.

Particularly, the main body of the furniture is placed in a state of being buried beneath the surface of the furniture, and when the main body of the furniture is fixed by the supporting ring, the main body is rotationally coupled.

Generally, the time required for the separation of the furniture is at least one year or more, and may be more than several years. In this case, the support ring and the body of the furniture must be easily separated from each other. That is, when the support ring and the socket main body are coupled by the rotation of the screw and then flowed for a long time, the screw thread and the screw thread are engaged with each other and tightly adhered to each other, .

Therefore, in the present invention, when the socket main body and the jig ring or the fastening ring are combined, the area of the fastening ring is minimized and the support ring or fastening ring is also deformable so that the fastening ring, So as to facilitate the separation.

1 and 2 are conventional drawings showing an electric device having a buried structure.

There is provided a support ring 15 having a support ring screw 15a to be engaged with the receptacle main body 11 formed with the main body screw 11a as shown in Fig. The socket main body 11 is inserted into the support ring 15 and the screws of the main body screw 11a and the support ring 15a are rotated and screwed together.

2, the receptacle surface 10a and the support ring vane 15b are located with the furniture surface 2 therebetween, and the receptacle surface 10a and the support ring vane 15b are formed wider than the receptacle main body Thus, the socket of the present invention is fixed without moving up and down.

3 is a view of an embodiment of a furniture outlet of the present invention,

The furniture outlet of the present invention is characterized in that a 220 V power supply connector 12, a USB connection terminal 13 or a wireless charger charging pad 14 is provided. Of course, the wireless charger charging pad 14 and the USB connection terminal 13 are not necessarily provided.

In the socket 10 of the present invention, the 220 V power supply connector 12, the USB connector terminal 13, or the wireless charger charging pad 14 are located on the upper surface 10a of the receptacle. The 220V power connector 12 and the USB connection terminal 13 can be opened and closed by a sliding lid 17. The 220V power supply connector 12 and the USB connection terminal 13 are exposed and when it is closed the 220V power supply connector 12 and the USB connection terminal 13 are covered with the sliding lid 17 do.

In addition, the sliding cover 17 and the receptacle surface 10a are slidingly moved relative to each other.

The socket 10 of the present invention is composed of the socket main body 11 and the socket surface 10a. The main body screw 11a is formed on the main body 11 so that the main body 11 can be engaged with the support ring 15 while rotating. At this time, the support ring screw 15a formed inside the support ring 15 is screwed to the body screw 11a.

On the other hand, the support ring screw 15a is discontinuous. In other words, inside the support ring 15 in FIG. 3, there is a screw zone S (Screw Zone) and a non-screw NS Zone (Non Screw Zone)

Since the screw is discontinuous inside the support ring 15, when the support ring 15 and the receptacle body 11 are separated from each other in the engaged state, they are easily separated. That is, when the receptacle main body 11 and the support ring 15 are engaged with each other, the case where the screws are discontinuous rather than the case where the screws are continuously provided in the support ring 15, The contact area of the screw 15a becomes small.

As a result, the outlet for a furniture according to the present invention is composed of a receptacle body having a receptacle body with built-in electrical and / or electronic parts and a 220 V power supply connector, the receptacle body being inserted into the surface of the furniture, Located above,

A sliding cover is provided on the surface of the receptacle so that the surface of the receptacle can be opened and closed. When the sliding cover is opened, the 220V power connector is exposed. On the both sides of the sliding cover, side walls are provided. The sliding cover is slidably moved with respect to the surface of the receptacle, and a supporting ring for fixing the receptacle main body inserted into the surface of the furniture is further provided, and the supporting ring and the receptacle main body are provided with a structure for screw- will be.

4 is a view showing still another embodiment of the support ring of the present invention.

When the support ring 15 is constituted by the support ring vane 15b and the support ring side wall 15c and the support ring screw 15a is formed inside the support ring side wall 15c as shown in Figure 4, The support ring side wall 15c is not formed. On the other hand, the ring vane 15b is a part directly contacting the furniture surface 20 and thicker than the ring side wall 15c as in the case of the silting process of Fig.

Therefore, the support ring 15 of FIG. 4 has a cut-in shape in the middle of the side wall of the support ring, and the support ring having the cut-out shape in the middle can warp the shape. This distortion makes it possible to crack the coupling structure when the main body 11 and the support ring 15 are engaged with each other, so that the main body 11 and the support ring 15 can be easily separated from each other.

That is, even when the receptacle main body 11 and the support ring 15 are tightly engaged with each other for a long time, due to the structure of the support ring shown in Fig. 3 or Fig. 4 of the present invention, The separation of the support ring 15 is facilitated.

Figs. 5 and 6 are views showing embodiments of the shape of the main body screw formed in the socket main body. Fig.

The furniture receptacle of the present invention comprises at least two power supply units. For example, at least two 220 V power ports 12 or at least one 220 V power port 12 and a wireless charger charging pad 14 are provided.

Therefore, the socket main body 11 of the present invention has a rectangular parallelepiped shape as shown in Fig. That is, the width of the two sides of the main body 11 of the present invention is narrow and the widths of the other two sides are wide.

The main body screw 11a is formed on two narrow sides of the main body 11 of the receptacle. On the other hand, Fig. 6 is a view showing the shape when the receptacle 10 is viewed from below. The width of the main body screw 11a is smaller than the width of the narrower side of the main body 11 when the main body screw 11a is formed on the narrow two sides of the main body 11,

The main body screw 11a is formed so as to protrude from the narrow surface. At this time, both sides of the main body screw 11a form a slope structure. That is, the body screw 11a and the narrow surface are connected through the inclined structure,

7 and 8 are views showing a wireless charger charging pad and a sliding lid.

Fig. 7 is a view showing a state in which the sliding lid 17 is closed. Fig. 8 is a view showing the sliding lid 17 being opened. Below the sliding lid 17 there is a 220 V power connector 12 and a USB connection terminal 13 and the sliding lid is not covered by the wireless charger charging pad 14. That is, the wireless charger charging pad 14 is always exposed,

9 and 10 show a sliding lid.

9 is a view showing an inner surface of the sliding lid 17 shown in Figs. 7 and 8. Fig.

A cover side wall 17a is formed on three sides of the sliding lid 17 and one side is opened and a wireless charger charging pad 14 is located in the opened one side direction.

A sliding groove 17c (or a sliding protrusion may be formed) is formed on the cover side wall 17a formed on the two sides of the sliding lid 17 to enable sliding movement with the surface of the receptacle.

On the other hand, a stiffening projection 17b is formed on a side where the sliding groove 17c (or a sliding protrusion) is not formed, so that when the sliding lid is opened or closed, A protrusion engaging with the stiffening projection is formed on the receptacle surface 10a,

Further, at a position where the lid side wall 17a is not formed, a latching protrusion 17d is formed so that the sliding lid 17 is not moved anymore when the sliding lid 17 is opened. At this time, protrusions for engaging the engagement protrusions 17d are formed on the receptacle surface 10a.

10 is a view showing the principle that the sliding cover 17 and the receptacle surface 10a are engaged and slid. Sliding grooves 17c are formed in the lid side wall 17b in a direction in which the sliding lid 17 slides and slider movement protrusions 10b are formed on both sides of the receptacle surface 10a. The sliding lid 17 slides on the receptacle surface 10a while the protrusions and the groove engage with each other and a sliding protrusion is formed on the sliding lid 17 and a sliding groove is formed on the receptacle surface 10a It is possible.

As shown in the figure, there is a gap (gap) between the sliding cover 17 and the receptacle surface 10a. The reason why the gap is present is for a smooth sliding movement of the sliding cover 17 and the receptacle surface 10a and the sliding cover 17 has an elastic force so that even if the sliding cover 17 is pressed, .

Further, when the sliding cover 17 is engaged with the receptacle surface, the elastic force of the sliding cover 17 is utilized.

11 and 12 are views of an embodiment showing a side view of a furniture outlet of the present invention.

11 is a view showing a state in which the sliding cover is covered, wherein the sliding lid 17 and the wireless charger charging pad 14 have the same height as viewed from the side.

In this case, the wireless charger charging pad 14 in the present invention is a charging pad that can perform wireless charging by placing the portable terminal on the top. Therefore, a coil (or antenna) for transmitting wireless charging power energy is provided inside the wireless charger charging pad 14.

Therefore, the wireless charger charging pad 14 of the present invention is made of a plastic resin in which a coil (or an antenna) for transmitting wireless charging power energy is located. That is, the wireless charger charging pad 14 may be a part of a socket case forming the outside of the socket. At this time, the receptacle case is made of plastic resin and means to form the outside of the furniture case of the present invention.

FIG. 12 is a diagram showing a state in which the sliding lid 17 is opened. When the sliding lid is opened, a 220 V power supply can be connected and a USB power supply can be connected.

That is, the sliding cover 17 covers the 220V power supply connector and the USB connection terminal, but the wireless charger charging pad 14 is not covered. The height of the sliding cover 17 when the sliding cover 17 is closed is larger than the height of the wireless charger charging pad 14, . When the sliding lid 17 is opened, the receptacle surface 10a is exposed and the 220V power connector and the USB connection terminal can be used.

Meanwhile, the furniture receptacle of the present invention comprises at least two power supply units. For example, at least two 220 V power ports 12 or at least one 220 V power port 12 and a wireless charger charging pad 14 are provided.

Therefore, the socket main body 11 of the present invention has a rectangular parallelepiped shape. That is, the width of the two sides of the main body 11 of the present invention is narrow and the widths of the other two sides are wide.

13 is a view of an embodiment showing a threaded zone and a non-threaded zone in a support ring,

The screws formed in the support ring of the present invention are discontinuous. There is a screw zone (S Zone) in which the support ring screw 15a is formed and a NS Zone (Non S Zone) in which the support ring screw 15a is not formed.

The width or angle of the NS Zone should be smaller than the width or angle of the main body screw 11a.

Fig. 14 is a view showing still another embodiment of the present invention.

The receptacle surface 10a on which the sliding cover 7 is mounted is located above the furniture surface 20. The receptacle body 11 is located below the furniture surface 20 and the support ring 15 is located outside the receptacle body 11. [ Is located,

There is a certain gap between the socket main body 11 and the support ring 15 and the fastening ring 18 is located between the predetermined intervals. The fastening ring 18 is composed of a side wall 18a and a wing 18b and the fastening ring side wall 18a is located at a distance between the receptacle body 11 and the support ring 15, 18) The wings 18b are supported below the support ring 15,

A screw is formed in the fastening ring side wall 18a, and the fastening ring screw 18c is also formed as a discontinuous screw according to the method of the embodiment in which the support ring 15 is screwed in the present invention. The portion where the screw is not formed may be cut so that the side wall of the fastening ring is not present.

Figures 15-17 illustrate how a wireless charger is mounted on a furniture outlet of the present invention.

A wireless charger mounting portion 14a is provided which is integrally connected to a receptacle surface 10a manufactured by injection molding with a plastic material and having a 220V power supply connector 12 and a USB connection terminal 13 .

The wireless charger mounting portion 14a is manufactured by plastic injection like the socket surface 10a, and the wireless charger mounting portion 14a and the socket surface 10a are integrally manufactured.

Therefore, the wireless charger mounting portion 14a and the receptacle surface 10a serve as a cover for covering the receptacle main body 11 in which the electric parts are embedded. Then, the wireless charger board 25a is mounted on the wireless charger mounting portion 14a.

A wireless charger antenna 25b is provided on the wireless charger board 25a. The wireless charger antenna 25b emits wireless power energy to enable wireless charging.

In the present invention, an electronic component for manufacturing the wireless charger 25 is mounted on the wireless charger board 25a, although a separate illustration is omitted. An electronic component for manufacturing the wireless charger is mounted on the back surface (back surface in the drawing) of the wireless charger substrate 25a.

- closing and opening / closing of the sliding cover (17) and the outlet surface (10a)

In the present invention, the process in which the receptacle surface 10a and the sliding lid 17 are closed and opened is a process of opening and closing by the elastic force.

The outlet surface 10a is provided with a 220V power supply connection port 12 and a USB connection port 13. The 220V power supply port 12 and the USB connection port 13 are covered with or protected from the sliding lid 17 .

At this time, the sliding lid 17 slides on the receptacle surface 10a to open and close.

Structure of the sliding cover (17)

To this end, the sliding lid 17 is provided with only the three side surfaces of the sliding lid 17, and the side surface 17a of the sliding lid 17 is opened without being provided with the side surface 17a. Further, inside the inside of the sliding lid 17, there are provided a stitch protrusion 17b and a locking protrusion 17d,

At this time, the stiffening protrusions 17b are provided on the both sides of the sliding lid 17, respectively. However, the locking lugs 17d are provided on only one side of the sliding lid 17. That is, the sliding lid 17 is provided with a latching protrusion 17d only on a side where the lid side wall 17a is not provided.

In addition, sliding grooves 17c are provided on both sides of the sliding cover side wall 17a.

Structure of the receptacle surface 10a -

The receptacle surface 10a is provided with a 220V power supply connection port 12 and a USB connection terminal 13 and has engaging portions 10c and 10d and a locking protrusion 10e. The latching portions 10c and 10d and the latching jaw 10e are integrally formed on the receptacle surface 10a but have a partly cut shape with the receptacle surface 10a to have a tongue-like force. Although the latching portions 10c and 10d are formed on both sides of the receptacle surface 10a, the latching jaw 10e is formed only on one side of the receptacle surface.

Sliding and sliding movement of the sliding cover 17 with the receptacle surface 10a,

The portion of the sliding lid 17 where the lid side wall 17a is not formed is engaged with the portion where the wireless charger charging pad 14 is formed and the portion of the sliding lid 17 opposite to the portion where the lid side wall 17a is not formed The portion where the cover side wall 17a is formed is mounted on the boundary of the surface of the receptacle.

When the sliding cover 17 closes the receptacle surface 10a, the inner engaging portion 10c with the wireless charger engages with the stiffening projection 17b at the portion where the cover side wall 17a is not formed. The engaging portion 10d of the boundary portion is engaged with the stiffening projection 17b at the portion where the cover side wall 17a is formed by elastic force. Further, the engagement protrusion 10e of the receptacle surface 10a is not engaged.

When the sliding cover 17 opens the receptacle surface 10a, the engaging portion 10d at the boundary is engaged with the stiffening projection 17b at the portion where the cover side wall 17a is not formed. Then, the engaging protrusion 10e of the receptacle surface 10a is engaged with the engaging protrusion 17d formed inside the sliding lid 17.

Grooves or projections are formed on both side lid side walls 17a of the sliding lid 17 and grooves or projections are formed on both side surfaces of the receptacle surface 10a so that the sliding lid 17 and / The receptacle surface 10a is caused to slide. (See Fig. 10)

- Elasticity of sliding cover -

The sliding cover 17 has an elastic force, but in the embodiment of FIG. 10, when sliding in the direction of the arrow, the sliding cover 17 and the receptacle surface 10a should not touch each other, And the receptacle surface 10a are in contact with each other. If the contact surface 10a is touched, a scratch is generated at the sliding movement.

As shown in Fig. 19, a sliding groove 17c (or a projection) is provided on the side wall 17a of the cover, so that the sliding lid 17 can slide with the main body 11. [ The stiffening projection 17b serves to attach the sliding lid 17 to the receptacle surface 10a and serves to prevent the sliding lid 17 from further moving the latching ledge 17d.

15, the engaging portions 10c and 10d of the receptacle surface 10a are engaged with the engaging portions 10c and 10d of the receptacle surface 10a shown in Fig. 15, And a method in which the latching portions 10c and 10d of the receptacle surface 10a have an elastic force is a method of cutting the receptacle surface 10a.

In addition, the engagement protrusion 17d of the sliding cover is engaged with the engagement protrusion 10e of the receptacle surface 10a shown in Fig. The method of having the resilient force of the catching step 17d of the receptacle surface 10a is a method of cutting the receptacle surface 10a.

16 shows that the wireless charger cutout portion 14b is formed in the wireless charger mounting portion 14a. Then, the wireless charger board 25a is mounted on the wireless charger cutout portion 14b.

The reflection portion 14c may be disposed at a position lower than the wireless charger cutout portion 14b in the edge region of the wireless charger cutout portion 14b and a metal film may be coated on the reflection portion 14c .

17 is a view of an embodiment showing a wireless charger 25 and is provided with a wireless charger substrate 25a and a wireless charger antenna 25b and the rear surface of the wireless charger substrate 25a An electrical component associated with the wireless charger is mounted. A lamp 25c is provided in an area where the wireless charger antenna 25b is not provided at the edge of the wireless charger substrate 25a.

The lamp 25c functions to confirm whether the wireless charger is operated or the like. The wireless charger board 25a is mounted on the wireless charger cutout portion 14b such that the lamp 25c is positioned in the reflective portion 14c shown in Fig.

The wireless charging pad 14 is covered by the wireless charger 25 and the wireless charging pad 14 is fixedly attached to the receptacle surface 10a. (17).

A wireless charging position is displayed in the center of the wireless charging pad 14, and the appearance color of the wireless charging pad 14 becomes the same as the appearance color of the sliding lid. However, the place where the lamp 25c is located in the wireless charging pad 14 is made transparent. In a method of making the location where the lamp 25c is located transparent, the surface of the transparent wireless charging pad 14 is coated with paint, A method of removing the coating material coated on the surface of the region to be transparent by a laser process is used.

18 is a view of the embodiment showing the inside of the content body.

18, a SMPS 26, a USB connection terminal 13, and a USB mounting board 13a are provided in the socket main body 11.

The SMPS 26 is a component that changes the voltage so that external power can be supplied through the wireless charger and the USB. The USB mounting board 13a is provided with an electrical component to which power can be supplied to the USB connecting terminal 13 and a USB connecting terminal 13 is provided on the USB mounting board 13a.

At this time, the USB mounting board 13a is mounted on the inner sidewall of the receptacle main body 11.

19 to 21 are views showing embodiments in which the sliding cover is mounted and moved.

As shown in Fig. 19, a sliding groove 17c (or a projection) is provided on the side wall 17a of the cover, so that the sliding lid 17 can slide with the main body 11. [ The stiffening projection 17b serves to attach the sliding lid 17 to the receptacle surface 10a and serves to prevent the sliding lid 17 from further moving the latching ledge 17d.

15, the engaging portions 10c and 10d of the receptacle surface 10a are engaged with the engaging portions 10c and 10d of the receptacle surface 10a shown in Fig. 15, And a method in which the latching portions 10c and 10d of the receptacle surface 10a have an elastic force is a method of cutting the receptacle surface 10a.

 In addition, the engagement protrusion 17d of the sliding cover is engaged with the engagement protrusion 10e of the receptacle surface 10a shown in Fig. The method of having the resilient force of the catching step 17d of the receptacle surface 10a is a method of cutting the receptacle surface 10a.

Fig. 20 is a detailed view showing the stitch protrusion 17b and the engaging protrusion 10e of the sliding lid. The stitch protrusion 17b has a mountain shape in which both surfaces are inclined, and the stopping protrusion 10e has a protrusion shape having a vertical shape on one side and an inclined shape on the other side.

Fig. 21 is a view showing the principle that the engagement portions 10c and 10d of the receptacle surface 10a and the engagement protrusions 17d of the receptacle surface 10a have an elastic force. The three sides of the engaging portions 10c and 10d and the engaging shoulder 17d are cut and the one side 10d-1 and 10e-1 are attached to the receptacle surface 10a without being cut.

22 is a view showing a manner in which the power supply cord is mounted on the socket body.

The main body hole 11b is formed at the lower edge of the socket main body 11 and the side surface of the main hole 11b is closed by the hole side cover 11c having an elastic force, The power supply cord 11d is inserted into the hole formed between the power supply cord 11c.

Power is supplied to the electric parts provided in the main body 11 of the receptacle by the power supply cord 11d.

23 is a view of an embodiment showing a block diagram of the present invention.

The AC 220V external power supply 23 is directly connected to the 220V power supply unit 12 and is also connected to the SMPS 26. The SMPS 26 changes the voltage and supplies the transformed power to the wireless charger 25 and the USB substrate 13a.

Therefore, components related to wireless charging exist in an integrated manner in the wireless charger, and components related to USB exist in a unified form on the USB substrate.

24 and 25 are views of embodiments showing NFC and QR codes.

In the present invention, a local communication chip is provided inside or outside the wireless charging coil. The near field communication chip uses NFC (Near Field Communication) tag type local communication means.

24 is a diagram of an embodiment showing a schematic diagram of a local area communication chip. In the present invention, the local area communication chip 100 means a communication unit capable of communicating within several tens of centimeters. In addition, in the present invention, near-field communication means in the form of Near Field Communication (NFC) tag is used for the short distance communication chip 100.

That is, as shown in the above, the local area communication chip 100 is provided with an adhesive film 101 in the form of a film coated with an adhesive at the bottom to attach the local area communication chip 101 to a table or the like, The NFC tag component 102 is provided on the film, and the QR code print protective film 103 is provided on the top of the film to protect the NFC tag component.

The feature of the present invention is that advertising information is received from the local area communication chip 100.

That is, the portable terminal 200 receives the URL information that can be connected to the server 300 from the local area communication chip 10.

The steps of the portable terminal are as follows.

Step 1: Put the portable terminal 200 on the wireless charger charging pad 14.

Step 2: The portable terminal 200 receives the URL information from the local area communication chip 10.

Step 3: The mobile terminal 200 is connected to the server 300 having the received URL address, and the mobile terminal 200 displays the advertisement.

25 is a diagram of an embodiment showing a QR code.

In the present invention, the URL address of the server 300 can also be received through a QR code. The steps are as follows.

Step 1: The portable terminal 200 recognizes the QR code.

Step 2: The portable terminal 200 receives the URL information from the QR code.

Step 3: The mobile terminal 200 is connected to the server 300 having the received URL address, and the mobile terminal 200 displays the advertisement.

26 to 28 are views showing embodiments of the system of the present invention.

As shown in FIG. 26, a portable terminal connected to a wireless charger (wireless charging pad 14) of the first table is referred to as 200-1 and a portable terminal connected to the wireless charger of the second table is referred to as a 20- 2, and a portable terminal connected to the wireless charger 10 of the n-th table is referred to as 200-n, the terminal is connected to the server 300, respectively.

In addition, the portable terminal 200 of the present invention can be connected to a separate server (not shown in the present invention). In this case, the URL information frame of the server is separately acquired by the server 300 connected first.

At this time, the separate server may be at least two or more servers that provide advertisements or provide payment functions.

27 is a block diagram showing the configuration of the server 300 and the terminal 20. As shown in Fig. The server 300 in the wired / wireless Internet communication system is a device for configuring a system for providing various information through a wired / wireless Internet and operating a service. An input unit 103 for administrating or managing information of the server 300, an output unit 105 for outputting or displaying information, a database unit 104 for storing various information, A control unit 101 for controlling and controlling information and outputting the information, and a communication unit 102 for enabling communication via the Internet.

And information means all information files such as images, moving pictures, and texts.

The terminal (or portable computer) 200 is a device capable of transmitting and receiving various information through the wired or wireless Internet (or communication network) and displaying necessary information on the display.

Therefore, the terminal 200 is provided with a CPU 21 (central processing unit) serving as a central processing unit, a display unit 23 for displaying various information, a memory unit 22 for storing various information, An input device 24 is constructed. It is a matter of course that various functions such as a wired / wireless communication system module and a speaker vibration or a key button can be variously applied.

28 is a diagram of an embodiment showing a configuration of the portable terminal 20. As shown in Fig. In the figure, the central processing unit 21 (CPU) is a control means for controlling the entire operation of the portable terminal used in the embodiment of the present invention. The RAM 22a controls the execution program of the display device. The RAM 22b stores data generated during the execution of the program. The RAM 22c stores data required by the user and data .

The communication module 25 is a radio frequency, tunes to an RF channel, amplifies an input voice signal, and converts an RF signal received from the antenna into an intermediate frequency signal. The input / output unit 26 includes various input devices, a number key, a menu key, and a selection key, and includes a speaker and a sensor.

There is a display driving circuit 23a for driving the display by the output of the central processing unit 21 and a display 23 for displaying information on the screen in accordance with the output signal of the driving circuit.

In addition, the central processing unit controls the input device 24 through the input device driver 24a.

In the meantime, although the present invention is described as an example of a portable terminal, all the devices using the central processing unit, the input device 24, and the flat panel display device correspond to the system of the present invention.

29 is a diagram of an embodiment showing a database of a server.

As shown in FIG. 29, the database 104 of the server includes a merchant information database, a charge information database, a membership information database, and an advertisement information (or necessary information) database.

Information on the franchisee is stored in the franchise information database. The information on the merchant stores information about menus and merchandise, merchant locations, and tables existing in the merchant stores that are sold by the merchant. The table information is the number of tables existing in the affiliated store as in the first table and the second table.

The charging information database stores information on the charging record when charging is generated in the portable terminal at the merchant.

The advertisement information database stores information on the advertisement display record when the advertisement is displayed through the mobile terminal at the merchant.

30 is a view of an embodiment showing an affiliate shop database.

As shown in FIG. 30, the merchant database stores the name of the merchant, the merchant ID (membership number), location information on the location of the merchant, and the like. The characteristics of the merchant, such as the merchandise handled by the merchant and the sales trend, are also stored. Information about the merchandise or menu handled by the merchant is also charged.

In addition, information on the details of the charging or advertisement display in the table in the merchant store is also stored.

In the embodiment of FIG. 30, it is shown that the information from the first merchant to the nth merchant is stored.

10: Outlet 10a: Outlet surface
10b: Sliding projection 10c:
11: Outlet body 11a: Body screw
11b: main body hole 11c: hole side cover
12: 220 V power connector (port) 13: USB connector
13 a: USB mounting board 12a: 220 V power supply unit
14: wireless charger charging pad 14a: wireless charger mounting portion
14b: Wireless charger incision part 14c: Reflective part
25: wireless charger 25a: wireless charger substrate
25b: wireless charger antenna 25c: lamp
15: support ring 20: furniture surface
15a: support ring screw 15b: support ring blade
17: sliding cover 15c: supporting ring side wall
17a: lid side wall 17b:
17c: sliding groove 17d:
18: tightening ring 18a: tightening ring side wall
18b: fastening ring blade 18c: fastening ring screw
26: SMPS 23: AC power supply
100: Local communication chip 200: Portable terminal
300: Server 350: Separate server

Claims (4)

A receptacle comprising a receptacle body (11) having electrical and electronic parts incorporated therein and a receptacle surface (10a) having a 220 V power connection port,
Wherein the outlet is a furniture outlet to be mounted on the furniture,
The receptacle body (11) is inserted into the surface of the furniture and the receptacle surface (10a) is located on the furniture surface,
A sliding lid 17 is provided on the receptacle surface 10a to open and close the receptacle surface. When the sliding lid is opened, the 220V power connector 12 is exposed,
The sliding lid 17 is provided with a lid side wall 17a on both sides and the lid side 17a is provided with a groove or a protrusion so that the sliding lid 17 slides on the receptacle surface 10a,
Further comprising a support ring (15) for fixing the socket body (11) inserted into the surface of the furniture,
The support ring 15 and the socket main body 11 are screwed together,
Wherein the support ring (15) is provided with a screw zone (Sc Zone) with a screw and a NS Zone (Non S Zone (Screw Zone)) without a screw. 2. The socket according to claim 1, wherein the socket main body (11) is constituted by four surfaces, and main thread (11a) is provided on two symmetrical surfaces of the four surfaces,
Characterized in that the width or angle of the NS Zone is smaller than the width or angle of the main body screw (11a). The electronic device according to claim 1, wherein the furniture receptacle is provided with at least two 220V power plugs (12) or at least one 220V power plug (12) and a wireless charger charging pad (14) ),
The wireless charging pad 14 is a charging pad that can perform wireless charging by placing the portable terminal on the top,
A coil (or an antenna) for transmitting wireless charging power energy is provided inside the wireless charging pad 14,
Characterized in that the sliding lid (17) and the wireless charger charging pad (14) have the same height from the side. The receptacle according to claim 1, wherein the sliding lid (17) has an elastic force but does not contact the sliding lid (17) and the receptacle surface (10a) when the sliding lid (17) is pushed.

Images