DE20321489U1 - Automatic sliding door - Google Patents

Abstract

automatic sliding door with at least one sliding wing operating via a drive means is coupled, which can be driven by a drive motor via a clutch is such that the door (s) open and close, wherein the door leaf (s) (1, 3) have a frame of profiles (15, 17, 20), in which a Glass pane is held, and at least in one of the profiles (15, 17, 20) a light source is provided, which via a power supply with electrical Energy is supplied, characterized in that the profiles (15, 17, 20) have a cavity (27) in which on the end edge (22) facing away from the cavity (27) at least one circuit board (24) for receiving and electrical wiring of LEDs so is arranged that the light over an end edge (22) of the glass pane enters the glass pane.

Description

The The invention relates to an automatic sliding door according to the features of claim 1.

An automatic sliding door is the DE 40 14 727 A1 can be seen in which at least one wing is displaced. In addition to the sliding wings are also depending on the application, fixed side parts or pivoting side panels with the sliding wings in a combination available. The connection of the sliding and fixed wings is summarized by a fighter located above the door.

The DE 19502293 A1 describes a lighting device with miniature fluorescent lamps for indirect or direct interior or object lighting.

It The object of the present invention is to provide an automatic sliding door. which is improved in terms of their optical effect and beyond a higher one Measure Safety, especially for the elderly, offers.

Is solved This object is achieved by the features specified in claim 1. advantageous Embodiments of the subject of claim 1 emerge the dependent claims.

By the lighting of individual glass panes, which are both the side panels as well as the sliding sash includes, in addition to a visual better effect of a sliding door at the same time the security potential increased enormously. Here are the individual glass panes be illuminated in different colors. It is also possible that dependent on from the access direction of the persons the glass panes different colors can accept.

The Illuminants are within the surrounding glass panes Profiles or the seals that may be located on the profiles provided. This will be the large-scale elements the glass panels revives and better adapt to different Room situations allows.

According to one advantageous development is provided that the light over the Glass edges of the glass enters. This not only creates an imaginative Effect, which are reinforced by it That can be the elements with patterns, such as stripes, bubbles or the like are provided, but increased the optical effect when the light is controlled in its intensity can be. By using appropriately designed discs, in which the light breaks or by a corresponding etching of the surface or printing the surface, Thus, a uniform light distribution over the entire glass pane can be achieved.

Especially just lets the light will enter the glass panes when the light source is arranged in front of the glass edges of the individual glass panes. Consequently The light can be introduced directly into the plane of the glass pane.

Around the bulb against external interference, how to protect water, moisture, etc., according to a advantageous development of the profile and / or the seal a Cavity, in which the preferably designed as an LED bulb is arranged. It should be noted that instead of LEDs and a other, preferably a low energy consumption exhibiting Bulb can be used.

Of the Protection of the individual bulbs from external influences can be further improved be, if in an advantageous embodiment of the cavity with a Potting compound, at least partially, is filled. This certainly prevents and reliable that Ingress of moisture and thus damage to the bulb or even a danger the persons using a sliding door.

According to one preferred embodiment extends the light source at least over a partial length the glass sheets, but preferably over the entire vertical length. Consequently are the bulbs preferably only at the vertical or horizontal glass edges provided.

If the fixed part is formed by a guide rail and the movable wing in longitudinal direction the guide rail slidably mounted on this, it is advantageous if according to a inventive development on the guide rail a stationary one Busbar and on the sliding wing a mitbewegter current collector are provided. This variant allows especially with sliding doors a safe and safe power transmission.

According to one advantageous development, the busbar extends in the longitudinal direction the guide rail. Such an execution guaranteed a substantially water-protected one Housing the busbar in the guide rail, so no Danger from the busbar can go out.

The Power rail is preferably over an insulation with the guide rail connected.

According to one advantageous development are two parallel busbars on the guide rail mounted on which two preferably hook-shaped curved pantograph sliding guided are. Thus, a functionally reliable supply of the current to the electrical Consumers are ensured.

Instead of the busbars, which are also free, d. H. without guide rail in the fighter, laid can be can to the sliding wings tow cable guided become. This execution guaranteed a cheap safe realization of a power supply to a moving wings.

Further Details, features and advantages of the invention will become apparent following description of a preferred embodiment based on the drawings.

It demonstrate:

1 : An automatic sliding door in perspective view.

2 : An upper view of an automatic sliding door with side panels.

3 : A section of a glass edge of a side panel or a wing.

That in the 1 illustrated embodiment of a sliding door shows a door 1 and 3 , The doors 1 and 3 are through appropriate profiles 15 . 17 . 20 framed. The doors are guided 1 and 3 in the ground area over gliders 13 , Above the wings 1 and 3 there is a fighter 2 in which substantially the drive means are accommodated. This is a power adapter 23 , a drive motor 9 with a drive toothed disc 19 and drive means operatively connected thereto 7 that has a pulley 10 to be led. Furthermore, a control device 11 and a monitor 12 to ensure the proper operation of such an automatic sliding door. The wings 1 . 3 are via a suspension device 4 in conjunction with rollers 5 displaceable.

In addition, within the fighter 2 an auxiliary drive is present, which consists essentially of an elastic element 14 that's about a pulley 16 is guided and with the door wings 1 and 3 is in operative connection connected. In the auxiliary drive is the normal closing of the door 1 and 3 the energy is supplied, which is then stored within the auxiliary drive and is effective in a power failure and thus simultaneous end coupling of the normal drive, in such a way in which the door leaves 1 and 3 open automatically. From the 2 is the interaction of the auxiliary drive and the normal drive visible. It can also be seen there that in addition to the sliding wings 1 and 3 fixed side panels 6 available.

The introduction of appropriate bulbs in the profiles 15 . 17 . 20 or not shown seals, the 3 be removed. In front of a front edge 22 the glass panes 1 . 3 . 6 is a light source placed such that z. B. from an LED 26 the radiated light directly on the front edge 22 is directed. Through a cavity around the light source, which can also be any other bulbs in addition to an LED, which has a low energy consumption, the most uniform possible light distribution can be achieved. On the front edge 22 opposite side of the cavity 27 is a circuit board 24 arranged on the the LEDs 26 On the one hand are electrically interconnected and at the same time have the mechanical support. The LEDs 26 can on at least one of the front edges 22 , at least one glass pane 1 . 3 . 6 be provided and extend over at least part of the length of the end edges. Particularly effective is the arrangement of the LEDs 26 However, if they are arranged over the entire vertical and / or horizontal extent of the glass sheets. The cavity within the profiles 15 . 17 . 20 in which are the LEDs 26 is to protect against moisture ingress and damage with a potting compound 25 completely or partially filled.

The LEDs 26 can be provided with an additional circuit that allows that of the LEDs 26 emitted light varies in terms of its duration, its brightness and / or its color mixture. Furthermore, the LEDs can 26 Depending on the incident daylight, depending on the person or any other program, controlled. In order to provide the power consumers, in this case the bulbs, with electrical energy, in not shown guide rails or two parallel to each other in the longitudinal direction of the wing 1 . 3 and 6 extending busbars are arranged. The busbars are over a corresponding insulation within the fighter 2 contribute.

Around from the busbars the power to the moving wings too can bring these over appropriate Pantographs find a realization.

It is also possible to use electrical energy via so-called trailing cables that are inside the fighter 2 located to the consumers (LEDs 26 ) bring to.

1

door

2

fighter

3

door

4

suspension

5

castors

6

side panels

7

drive means

9

drive motor

10

idler pulley

11

regulator

12

monitor

13

gliders

14

rubber element

15

upper cross Section

16

idler pulley

17

lower cross Section

18

attachment point at the fighter

19

Driving Pulley

20

profile

21

carriage

22

front edge

23

power adapter

24

circuit board

25

potting compound

26

LED

27

free space

Claims (7)

An automatic sliding door having at least one sliding wing operatively coupled by a drive means drivable by a drive motor via a clutch such that the door (s) can be opened and closed, the door (s) ( 1 . 3 ) a frame of profiles ( 15 . 17 . 20 ), in which a glass sheet is held, and at least in one of the profiles ( 15 . 17 . 20 ) a light source is provided, which is supplied via a power supply with electrical energy, characterized in that the profiles ( 15 . 17 . 20 ) a cavity ( 27 ), in which on the front edge ( 22 ) facing away from the cavity ( 27 ) at least one board ( 24 ) is arranged for receiving and electrical interconnection of LEDs such that the light over a front edge ( 22 ) enters the glass pane in the glass. An automatic sliding door having at least one sliding wing operatively coupled by a drive means drivable by a drive motor via a clutch such that the door (s) can be opened and closed, the door (s) ( 1 . 3 ) and at least one side part ( 6 ) a frame of profiles ( 15 . 17 . 20 ), in which a glass sheet is held, and at least in one of the profiles ( 15 . 17 . 20 ) a light source is provided, which is supplied via a power supply with electrical energy, characterized in that the profiles ( 15 . 17 . 20 ) a cavity ( 27 ), in which on the front edge ( 22 ) facing away from the cavity ( 27 ) at least one board ( 24 ) is arranged for receiving and electrical interconnection of LEDs such that the light over a front edge ( 22 ) enters the glass pane in the glass. Automatic sliding door according to one of the preceding claims, characterized in that the cavity ( 27 ) with a potting compound ( 25 ) is filled in whole or in part. Automatic sliding door according to one of the preceding claims, characterized in that the lighting means ( 26 ) is arranged over at least a partial length of the glass pane, but preferably over the entire vertical and / or horizontal extent of the glass panes. Automatic sliding door after one of the previous ones Claims, characterized in that the glass pane preferably at its Top with a power supply for the Illuminant is provided. Automatic sliding door according to one of the preceding claims, characterized in that the power supply by a trailing cable from the stationary fighter ( 2 ) to the movable door ( 1 . 3 ) is realized. Automatic sliding door according to one of the preceding claims, characterized in that the power supply for the lighting means is such that bus bars within the fighter ( 2 ) and to the busbars on the door wings ( 1 . 3 ) Pantographs are provided which are movable relative to each other.