TWI659402B - Electrical connection structure of folding screen door - Google Patents

Abstract

This creation is a folding electric door with a display screen, which includes a plurality of door pieces moving up and down in a guide rail, a plurality of electrical connection components respectively disposed between any two upper and lower adjacent door pieces, and a plurality of door pieces connected to and connected to The display unit of the electrical component. The door pieces are selectively connected in sequence; each electrical connection component includes two electrical connection pieces provided on the top side of the door piece which is relatively lower, and two upper connection pieces provided on the bottom side of the door piece which is relatively upward. Electric parts, when two upper and lower adjacent door pieces are connected in the guide rail, the two upper electric parts are respectively connected with the two lower electric parts. In this way, all display units can be powered on to form a TV wall, and when all the door pieces are separated from each other, the power connection component will not be pulled due to the need for a series connection of the door pieces to damage the folding door.

Description

Electrical connection structure of folding screen door

The present invention relates to a folding door, particularly a folding electric door with a display screen function.

Folding doors are generally used as a firewall or partition in buildings with public spaces such as schools or stores, and can also be used in villa garages as garage doors, which include multiple door panels, two guide rails, and a storage box. The two guide rails are respectively set upright on the lateral sides of the door frame; the storage box is arranged above the door frame; when the folding door is opened, the door pieces are separated from each other and are stored side by side in the storage box; and when the folding door is closed, the door pieces Then they are sequentially released from the storage box along the guide rail, and connected up and down to form a door wall. Some folding doors are equipped with a display unit on one of the doors, which is generally an escape light or a simple marquee to indicate the direction of escape. The battery is used as the power source and a sensor is designed between the two doors so that After the two door sheets are stacked, the sensing element is triggered and the display unit can be automatically activated.

However, when the folding door is closed as an area partition or a villa garage door, in addition to the battery-powered display unit, its large wall area can also be effectively used for multimedia applications such as advertising screens or TV walls. In the future, it is necessary to install a screen on each door, and connect wires to the screen on each door to provide power or as a signal source, so that when the entire folding door is closed, the screen on each door can be spliced. Form a large advertising screen or TV wall.

However, the foldable doors in the prior art are separated from each other and stored side by side in the storage box when they are opened, and because of the structure of the multiple separated and moving door panels in the system, they can be connected in series. The wires and other wires on each door are easily pulled or even tangled to damage the entire folding door. Therefore, the wires and other wires cannot be connected to the screen on each door to supply power or serve as a signal source. The door can only be used as a print advertisement in the form of painting, but still cannot achieve the effect of being used as an advertising screen or a TV wall for multimedia purposes when closed.

In view of the aforementioned shortcomings and shortcomings of the prior art, the present invention provides a folding screen door electrical connection structure, which does not need to connect each door piece in series with wires and other lines to enable the folding door itself to be powered when it is completely closed. In order to achieve the effect of using it as a TV wall.

In order to achieve the above-mentioned creation purpose, the technical means adopted in this creation is to design a folding screen door electrical connection structure, which includes: a storage box containing a storage space; and a drive assembly provided in the storage space; Two guide rails are respectively disposed on the lower sides of the storage box; the two guide rails each include a chute, and the chute of each guide rail communicates with the accommodation space of the storage box, and the two chute of the two guide rails The openings are opposite to each other; a plurality of door pieces are connected to the driving assembly, and the door pieces are selectively arranged side by side in the receiving space of the storage box, and the door pieces are selectively placed on the two slide grooves of the two guide rails. It moves up and down, and sequentially connects up and down in the two guide rails; a plurality of power connection components are respectively disposed between the two door pieces adjacent to each other, each power connection component includes two power connection components, It is arranged on the top side of the door piece which is relatively lower; The two upper electrical parts are disposed on the bottom side of the door piece which is located relatively above. When the two upper and lower adjacent door pieces are located in the two chutes of the two guide rails, the two upper electrical parts are respectively connected with The two power-receiving parts are connected; a plurality of display units are provided on the door pieces, and each of the display units is connected to the power-receiving components provided on the corresponding door pieces.

The advantage of this creation is that, with the power connection components provided between the plurality of door pieces, all the door pieces can be connected to each other in the slide rail to form a door wall, and any two adjacent door pieces can be connected to the above. The components and the lower electrical components are connected to each other, and then connected to the outside through the upper electrical component and supplied with power or as a signal source. In this way, all display units installed on the door and connected to the electrical component You can power on. In addition, when all the door pieces are separated from each other and stored side by side in the storage box, the upper and lower electrical parts that can be separated from each other will not be pulled or the wires on the door pieces will be pulled because of the need for series connection. Even the entire folding door is damaged by tangling. In this way, this creation can be used to connect the door to the door when the door is completely closed without the need to connect wires and other wires in series to achieve it as a TV wall. Effect.

Further, in the electrical connection structure of the folding screen door, the two lower electrical connections and the two upper electrical connections provided on the same door piece are connected to each other.

Further, in the above-mentioned folding screen door electrical connection structure, the two lower electrical connection members are two convex posts, and the two upper electrical connection members are two joint sockets, and the two convex posts are respectively selectively provided with stickers. Lean against the two joint seats.

Further, in the electrical connection structure of the folding screen door, the two convex pillars are cylindrical and the ends thereof extend into a tapered shape, and the two convex pillars are respectively fixed to an insulating block, and the insulating block is used as the insulating block. The two joint seats are respectively embedded and fixed in an insulating block, and the insulating block is fixed to the corresponding door piece.

Further, in the electrical connection structure of the foldable screen door, the two lower electrical connections are disposed at both ends of the top side of the door piece below, and the two upper electrical connections are disposed at the upper portion. Both ends of the bottom side of the door.

Further, in the electrical connection structure of the folding screen door, each of the door pieces is hollow and includes a plurality of compartments, and each of the door pieces is provided with a plurality of the display units, and the display units are respectively provided on the door. Inside of these compartments.

Further, the foldable screen door electrical connection structure described above, wherein the door pieces are transparent, and the display units are electrically controlled glass.

Further, in the electrical connection structure of the foldable screen door, each of the door pieces includes an upper baffle, which is arranged at the rear end of the top side of the door piece and extends laterally to both ends of the top side of the door piece. The upper baffle extends to cover the door piece when the door pieces are connected up and down; the lower baffle plate is provided at the front end of the bottom side of the door piece and extends laterally to both ends of the bottom piece of the door piece, The lower baffle extends to cover the door panel below when the door panels are connected up and down.

Further, in the electrical connection structure of the folding screen door, each of the door pieces further includes an upper baffle slot, which is provided at the rear end of the bottom side of the door piece and extends laterally to two of the bottom side of the door piece. At the end, the upper baffle extends to cover the upper baffle slot of the door piece located above when the door pieces meet up and down; the lower baffle slot is provided at the front end of the top side of the door piece and extends laterally to At both ends of the top side of the door piece, the lower baffle extends to cover the lower baffle groove of the door piece located below when the door pieces are connected up and down.

Further, in the electrical connection structure of the folding screen door, a base is provided on the bottom side of the lowermost door piece.

10‧‧‧Storage Box

11‧‧‧accommodating space

20‧‧‧Driver

21‧‧‧Motor

22‧‧‧Sprocket

23‧‧‧Chain

30‧‧‧rail

31‧‧‧chute

40‧‧‧ Door

41‧‧‧ Upper bezel

42‧‧‧ Lower bezel

43‧‧‧ Upper bezel slot

44‧‧‧ Lower bezel

45‧‧‧ compartment

50‧‧‧ Electrical connection components

51‧‧‧Under electrical parts

511‧‧‧ convex post

512‧‧‧insulation block

52‧‧‧ on the electrical parts

521‧‧‧Joint Seat

522‧‧‧Insulation block

60‧‧‧display unit

70‧‧‧ base

80‧‧‧ route

Figure 1 is a schematic front view of this creation.

Fig. 2 is a schematic diagram of the interior of the storage box when this creation is opened.

Fig. 3 is a schematic diagram of the interior of the storage box when the creation is closed.

Figure 4 is a schematic diagram of the front view of the door piece of this creation.

Figure 5 is a schematic front view of the connection method of the top two doors in this creation.

Figure 6 is a schematic front view of the connection method between the bottom two doors in this creation.

Fig. 7 is an enlarged schematic diagram of the lower electrical connection of the original creation.

Figure 8 is an enlarged schematic diagram of the upper electrical parts of this creation

Fig. 9 is a schematic side view of the door piece of this creation.

In the following, with reference to the drawings and the preferred embodiments of this creation, the technical means adopted by this creation to achieve the intended purpose is further explained.

Please refer to FIG. 1, FIG. 2 and FIG. 5. The electrical connection structure of the folding screen door of the present invention includes a storage box 10, a driving assembly 20, two guide rails 30, a plurality of door pieces 40, a plurality of electrical connection components 50 and a plurality of Display unit 60.

The storage box 10 includes an accommodating space 11; the driving component 20 is disposed in the accommodating space 11. In this embodiment, the driving component 20 includes a motor 21, a plurality of toothed plates 22, and a plurality of chains 23, and the motor 21 drives the toothed plates 22, thereby The chain 23 is driven, but is not limited thereto. The driving assembly 20 may also be a structure composed of a motor 21, a guide wheel and a steel cable.

The two guide rails 30 are respectively disposed on both sides below the storage box 10 and each include a slide groove 31. The slide grooves 31 of each guide rail 30 communicate with the accommodation space 11 of the storage box 10, and the openings of the two slide grooves 31 of the two guide rails 30 face each other. .

Please refer to FIG. 2, FIG. 3 and FIG. 4, the plurality of door pieces 40 are connected to the driving component 20, specifically the chain 23 connected to the driving component 20, but not limited thereto, depending on the structure of the driving component 20 The door pieces 40 are selectively arranged side by side in the accommodating space 11 of the storage box 10, and are selectively moved up and down in the two sliding grooves 31 of the two guide rails 30, and are sequentially connected up and down in the two guide rails 30. That is, when the entire folding door is opened, the door pieces 40 are stored side by side in the storage space 11 of the storage box 10; however, during the closing process of the entire folding door, the door pieces 40 are connected by the chain 23 Drive from the accommodating space 11 to the two sliding grooves 31 of the two guide rails 30 communicating with each other, and the two ends of the door piece 40 are respectively moved up and down in the two sliding grooves 31 and move to the sliding groove 31 in the first door piece 40 At the bottom end, the subsequent door pieces 40 are sequentially connected up and down until the entire folding door is closed. At this time, the door pieces 40 are connected to form a door wall. Moreover, a line 80 is provided on the top side of the uppermost door piece 40 to connect to the outside, as shown in FIG. 5; and a base 70 is provided on the bottom side of the lowermost door piece 40 to abut the ground, as shown in FIG. 6. .

In addition, please refer to FIG. 9. In this embodiment, each door piece 40 includes an upper baffle 41, a lower baffle 42, an upper baffle slot 43 and a lower baffle slot 44. The upper baffle 41 is provided at the rear end of the top side of the door piece 40 and extends laterally to both ends of the top side of the door piece 40, and when the door pieces 40 are connected up and down, it covers the door piece 40 located above; The plate 42 is provided at the front end of the bottom side of the door piece 40 and extends laterally to both ends of the bottom side of the door piece 40, and when the door pieces 40 are in contact with each other, it extends to cover the door piece 40 located below; the upper baffle slot 43 It is provided at the rear end of the bottom side of the door piece 40 and extends laterally to both ends of the bottom side of the door piece 40, and the upper baffle plate 41 is selectively abutted against the upper baffle groove 43; the lower baffle groove 44 is provided at the door piece 40 The front end of the top side extends laterally to both ends of the top side of the door piece 40, and the lower baffle 42 selectively abuts the lower baffle slot 44; the design of the two baffles and the two baffle slots is used to strengthen The combination structure between any two adjacent door pieces prevents the wind and rain from penetrating through the gap between the door pieces 40, but it is not limited to this, and there may be no baffle and baffle grooves but other reinforcing structures.

Please refer to FIG. 5 and FIG. 6, a plurality of electrical connection components 50 are respectively disposed between any two upper and lower adjacent door pieces 40, and two adjacent electrical connection components 50 are connected to each other. In this embodiment, one The upper and lower two groups of electrical connection components 50 of the door piece 40 are connected through the display unit 60 in the door piece 40, but it is not limited to this, and may be directly connected to each other. Each electrical connection assembly 50 includes two lower electrical connection pieces 51 and two upper electrical connection pieces 52. The lower electrical connection piece 51 is provided on the top side of the door piece 40 located below, and the upper electrical connection piece 52 is provided located on the opposite side. On the bottom side of the upper door piece 40, the lower electrical connection piece 51 and the upper electrical connection piece 52 provided on the same door piece 40 are connected to each other, and when two upper and lower adjacent door pieces 40 are located on the two slides of the two guide rails 30, When in the slot 31, the two upper electrical connecting pieces 52 are connected to the two lower electrical connecting pieces 51, respectively. In this embodiment, the two lower electrical connecting pieces 51 are two convex posts 511 and the two upper electrical connecting pieces 52 are two joint sockets 521. The two convex posts 511 are selectively passed through and abutted against the two joint sockets 521, but It is not limited to this, it may be that the lower electrical connection member 51 is a joint seat and the upper electrical connection member 52 is a convex post, or that the two lower electrical connection members 51 are a joint socket and a convex post and two upper electrical connection members, respectively. 52 is also a joint base and a convex post, and the joint base and the convex post of the lower electrical connection member 51 are respectively connected to the convex post and the joint base of the upper electrical connection member 52 respectively. Moreover, in this embodiment, two lower electrical connection pieces 51 are provided at both ends of the top side of the lower door piece 40, and two upper electrical connection pieces 52 are provided at both ends of the bottom side of the upper door piece 40. But it is not limited to this, it can be in the middle or any position without the two ends.

In addition, please refer to FIG. 7 and FIG. 8. In this embodiment, the protruding post 511 is threaded and fixed in an insulating block 512, and the insulating block 512 is screwed into the frame of the door piece 40. The post 511 itself does not directly contact the door piece 40; the joint seat 521 is embedded and fixed in an insulating block 522, and is fixed in the frame of the door leaf 40 by the insulating block 522 with screws. The joint seat 521 itself and The door piece 40 is not in direct contact, thereby avoiding that the protruding post 511 and the joint seat 521 contact the frame of the metal door piece 40 and cause a short circuit. In addition, in this embodiment, the convex pillar 511 is a metal cylinder and its tip is tapered, but it is not limited thereto. The convex pillar 511 may also be a polygonal cylinder and its tip is polygonal tapered; The seat 521 is a metal block and the recess is formed with a groove corresponding to the shape of the convex post 511, but the joint seat 521 may be a sleeve corresponding to the shape of the convex post 511 or only a piece. The ring-shaped wall surface of the body does not need to be a whole block, as long as it can be connected to the convex column 511 and can transmit power and signals.

In addition, the uppermost electrical connection component 50 is connected to a line 80 for power supply or signal transmission. The line 80 may be wire-connected in the building, or it may be originally provided at the top. The door piece 40 is connected to the outside; and the electrical connection members at both ends can be respectively connected to the positive electrode and the negative electrode for AC power supply. In this way, the positions at both ends of the door piece 40 can avoid short circuits, but not limited thereto.

The plurality of display units 60 are disposed on the door panels 40. Specifically, in this embodiment, the door panels 40 are hollow and include a plurality of compartments 45, and the display units 60 are respectively disposed on the door panels 40. Within the compartment 45, that is, a plurality of display units 60 are provided on each door piece 40, but it is not limited to this, each door piece 40 may be provided with only one display unit 60, and it may not be every door The sheets 40 are each provided with a display unit 60. In addition, each display unit 60 is connected to the power connection components 50 provided on the corresponding door pieces. Specifically, the display unit 60 is connected to both ends of the power connection device for positive and negative AC power supply. For the limitation, it depends on the structure of the electrical connection module; and in this embodiment, the display unit 60 is a screen, so that a TV wall is formed by being connected in series, but it is not limited to this, and the door 40 may be transparent Light, and the display unit 60 is an electrically controlled glass, so that it can be used as a selectively transparent compartment.

In this creation, a plurality of display units 60 are provided on the door panels 40, and the display unit 60 is connected to the power connection component 50 on each door panel 40, so that the entire screen can be powered to form a TV wall; and, in all the door panels, When the 40 is separated from each other and stored side by side in the storage box 10, the lower and upper electrical parts 51 and 52, which can be separated from each other, will not be subject to the wires and other wires on each door because they need to be connected in series by wires and other wires. Pulling or even tangling damages the entire folding door.

The above description is only the preferred embodiment of the creation, and does not limit the creation in any form. Although the creation has been disclosed as above with the preferred embodiment, it is not intended to limit the creation. Generally, a knowledgeable person can use the technical content disclosed above to make some changes or modifications to equivalent equivalent embodiments without departing from the scope of the technical solution of the creation. Any content that does not depart from the technical solution of the creation according to this The technical essence of the creation Any simple modifications, equivalent changes, and modifications made to the above embodiments still fall within the scope of this creative technical solution.

Claims (10)

An electrical connection structure for a folding screen door includes: a storage box including a storage space; a drive assembly provided in the storage space; two guide rails provided on both sides below the storage box; the two The guide rails each include a chute, and the chute of each of the guide rails communicates with the receiving space of the storage box, and the openings of the two chute of the two guide rails are opposite to each other; a plurality of door pieces are connected to the driving component, and The door pieces are selectively arranged side by side in the accommodating space of the storage box, and the door pieces are selectively moved up and down in the two chutes of the two guide rails, and are sequentially connected up and down in the two guide rails; A plurality of electrical connection components are respectively disposed between any two of the door pieces which are adjacent to each other, and each of the electrical connection components includes two electrical connection pieces which are provided on the top side of the door piece which is relatively lower; The electrical connection piece is disposed on the bottom side of the door piece which is located relatively above. When the two upper and lower adjacent door pieces are located in the two chute of the two guide rails, the two electrical connection pieces are respectively connected with the two The lower electrical parts are connected; a plurality of display units are provided in the The door sheet and are connected to each of the display units provided corresponding to those of the electrical connection assembly of the door sheet. The electrical connection structure of the folding screen door according to claim 1, wherein the two lower electrical connections and the two upper electrical connections provided on the same door piece are connected to each other. The electrical connection structure of the folding screen door according to claim 1 or 2, wherein the two lower electrical connection parts are two convex posts, and the two upper electrical connection parts are two joint sockets, and the two convex posts are selectively worn respectively. Abutting on the two joint seats. The folding screen door electrical connection structure according to claim 3, wherein the two convex pillars are cylindrical and the ends thereof extend into a tapered shape, and the two convex pillars are respectively penetrated and fixed to an insulating block, and the insulating block is used as the insulating block. The two joint seats are respectively embedded and fixed in an insulating block, and the insulating block is fixed to the corresponding door piece. The electrical connection structure of a folding screen door according to claim 1 or 2, wherein the two lower electrical connections are provided at both ends of the top side of the door piece located below, and the two upper electrical connections are located above The ends of the bottom side of the door piece. The electrical connection structure of a folding screen door according to claim 1 or 2, wherein each of the door pieces is hollow and includes a plurality of compartments, and each of the door pieces is provided with a plurality of the display units, and the display units are respectively provided in Inside the compartments of the door. The electrical connection structure of the folding screen door as described in claim 1 or 2, wherein the door pieces can transmit light, and the display units are electrically controlled glass. The electrical connection structure of a folding screen door according to claim 1 or 2, wherein each of the door pieces includes an upper baffle, which is arranged at the rear end of the top side of the door piece and extends laterally to two of the top side of the door piece. End, the upper baffle extends to cover the door above when the doors are connected up and down; the lower baffle is provided at the front end of the bottom of the door and extends laterally to two At the end, when the door panels are connected up and down, the lower baffle covers the door panel located below. The electrical connection structure of a folding screen door according to claim 8, wherein each of the door pieces further includes an upper baffle slot, which is provided at the rear end of the bottom side of the door piece and extends laterally to two of the bottom side of the door piece. At the end, the upper baffle extends to cover the upper baffle slot of the door piece located above when the door pieces meet up and down; the lower baffle slot is provided at the front end of the top side of the door piece and extends laterally to At both ends of the top side of the door piece, the lower baffle extends to cover the lower baffle groove of the door piece located below when the door pieces are connected up and down. The electrical connection structure of the folding screen door according to claim 1 or 2, wherein a base is provided on the bottom side of the lowermost door piece.