CN2324390Y

CN2324390Y - Step lighting device (1)

Info

Publication number: CN2324390Y
Application number: CN 98202213
Authority: CN
Inventors: 林德辉
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-03-11
Filing date: 1998-03-11
Publication date: 1999-06-16
Anticipated expiration: 2008-03-11

Abstract

The utility model discloses a step lighting device, comprising a light fitting positioning assemblage, a light fitting assemblage and a light cover, wherein, the light fitting positioning assemblage is provided with a step antiskid sheet, the light fitting positioning assemblage extends forwards and downwards from one end of the step antiskid sheet to the outside of the step, a protection face is formed, the protection face extends and defines a light fitting positioning chamber, a buckling and holding device is protruded outwards from an inner side of the protection face or an inner side of a wall face, and the light fitting assemblage can be positioned in a bucking and holding way. The light fitting assemblage is provided with a light belt, a plurality of light holders and a bulb lighting unit. The light cover can be positioned in the buckling and holding device in an embedded way and the light cover can be totally transparent or be transparent towards a certain direction or some directions. The lighting or decorative effect can be achieved when people walk on the steps.

Description

Ladder lighting device (one)

The utility model relates to a species stage lighting device, especially finger is a kind of utilizes the attaching of light fixture locating assembly to be located on the horizontal plane of ladder, make it to extend into an anti-mask forward and downwards, make its extension be attached at the stepped vertical face again and form light fixture orientation room, lamp assembly and lampshade are fixed, are made the ladder lighting device of obtaining the ladder illuminating effect.

Traditionally the illumination of ladder generally be adopt spot along the vertical plane of ladder with the fastener fixed bit, but very not attractive in appearance; And when bulb damaged, the quite difficulty of desiring more to change the bulb often must change whole spot, so and uneconomical.

Main purpose of the present utility model be to provide a kind of attractive in appearance, change convenient and economical and practical ladder lighting device; it is to utilize to extend the horizontal plane of ladder and the light fixture locating assembly on the vertical plane to form ladder on-slip sheet, anti-mask and light fixture orientation room; make lamp assembly is placed in the light fixture orientation room; again with the chimeric light fixture orientation room that is positioned of a lampshade; with the protection lamp assembly, and make the light of lamp assembly can see through lampshade and reach the effect that ladder throws light on.

The technical solution of the utility model is, a species stage lighting device is provided, and is to comprise:

One light fixture locating assembly, have a suitable length and can be attached at the ladder on-slip sheet of ladder horizontal plane, it has a length suitable with ladder width, extend downwards forward and also defining a light fixture orientation room from an end of ladder on-slip sheet, and the outstanding outwardly device for fastening in this light fixture orientation room at least one wall inboard certainly;

At least one lamp assembly is set corresponding to above-mentioned light fixture orientation room, can be subjected to the device for fastening of this light fixture orientation room and locatees; And

At least one lampshade, be to be the rectangular lid of breach for one side, can be chimeric fixing by this breach direction with the device for fastening of above-mentioned light fixture orientation room, and lampshade some be printing opacity, above-mentioned lampshade can be surrounded and makes the light of lamp assembly generation to appear and be that the external world is discovered.

Now conjunction with figs. illustrates structure of the present utility model and function.

Fig. 1 is the schematic perspective view of the utility model ladder lighting device;

Fig. 2 is a sectional exploded view of the present utility model; And

Fig. 3 is installed on embodiment schematic diagram on the ladder for the utility model.

Please refer to Fig. 1, Fig. 2, shown in Figure 3, ladder lighting device of the present utility model is to specialize in to attach to be installed on the ladder 40, so that reach illumination or decorative effect.It comprises a light fixture locating assembly 10, a lamp assembly 20 and a lampshade 30.Wherein light fixture locating assembly 10 comprises a ladder on-slip sheet 11, it is to extrude with aluminium alloy to form, extension one is equivalent to the distance of ladder width, the surface has parallel slot with the anti-skidding effect of tool, the bottom surface then can be attached on the ladder horizontal plane 41, and ladder on-slip sheet 11 extends a curved anti mask 17 downwards towards stepped vertical face 42, and defines a light fixture orientation room 12 in 17 times side spaces extensions of anti-mask.Light fixture orientation room 12 is defined by a configuration of falling L, have

wall

12a and 12b, the outside of its wall 12a can be attached on the stepped vertical face 42, and the then outstanding outwardly device for fastening (for example button pawl 13 of a pair of identical configuration) in the inboard of this wall 12a is to hold the location with lamp assembly 20 buttons.Yet the formation of light fixture orientation room 12 also can be by the ladder on-slip sheet 11 outer suitable distance of extending suspension ladder forward, extend in addition a suitable distance then along stepped vertical face 42 positions, and only have directly by the ladder on-slip sheet 11 light fixture orientation room 12 that defines by

wall

12a and 12b of extension forward and downward respectively.Or directly 42 extensions downwards are affixed on the stepped vertical face 42 from anti-mask 17 in abutting connection with the stepped vertical face, and define the change shape of this light fixture orientation room 12.And this device for fastening 13 also can be located at wall 12b inboard, makes button hold another lamp assembly.

Lamp assembly 20 comprises a lamp band 23, establish plain conductor 24 in it, lengthwise extends to cooperate the length of light fixture locating assembly 10, several the lighting units of forming together with a bulb 22 by a lamp socket 21, lamp socket 21 is fixed in mode on the lamp band 23 for to thrust in the lamp band 23 plastic cement epidermises with metal pin, switch on contact wire 24, but the whole lamp assembly in the present embodiment 20 is a known techniques, does not give unnecessary details at this.In other words, anyly be subjected to device for fastening 13 location and be suitable for being placed in light fixture orientation room, all can be used replacement.Make lamp assembly 20 buttons hold the mode of buckleing pawl 13 that is positioned the light fixture locating assembly, for the interior recess that for example makes button pawl 13 is established catching groove 14, so that lamp band 23 is gone in intercalation.

Lampshade 30 is that a side is the strip lid of breach 31; its rear and front end is an opening; and length system cooperates the length of light fixture locating assembly; establish protuberance 32 on inner side edge two walls of its contiguous breach 31; can be embedded in outer recessed 15 places of button pawl 13; thereby lampshade 30 is positioned on the light fixture locating assembly 10, and with lamp assembly 20 surround be protected in.Lampshade 30 can be all transparent one-body molded plastic bodies, or only level and/or direction down are transparent, make the purpose that reaches illumination light transmission stair and decoration.

In sum, ladder lighting apparatus structure of the present utility model is simple, and it is convenient to change, and has good illumination and decorative effect, economical and practical.

Again, the foregoing description is only for explanation the utility model, but not in order to restriction the utility model, such as the configuration to the utility model assembly is changed, for example extend one suitably apart from the position of defining light fixture orientation room with formation with regard to ladder on-slip sheet, or the position that lamp assembly is installed in it, or lamp assembly is held in the device for fastening of light fixture orientation room, or make the chimeric engagement formation of lampshade and light fixture orientation room by this device for fastening, not changing structure change that flesh and blood of the present utility model does etc., also should be considered as belonging in the scope of the present utility model.

Claims

1. a species stage lighting device is characterized in that, is to comprise:

2. ladder lighting device according to claim 1, it is characterized in that, the device for fastening of this light fixture orientation room is along the opposed make-up pawl of light fixture orientation room medial surface, but respectively should detain this lamp assembly of inboard build-in of pawl, but and this lampshade of outside build-in of button pawl.

3. ladder lighting device according to claim 2 is characterized in that the inboard of this make-up pawl is provided with catching groove, and the outside of button pawl is recessed outside being provided with.

4. ladder lighting device according to claim 1 is characterized in that, the inside, both sides of the contiguous indentation, there of this lampshade is provided with protuberance, can with the device for fastening build-in of light fixture orientation room, and lampshade is located.

5. ladder lighting device according to claim 1 is characterized in that, this lamp assembly system comprises a lamp band and several the lighting units of being made up of together with bulb lamp socket, wherein chimeric the fixing of device for fastening of lamp band system and above-mentioned light fixture orientation room.

6. the light fixture locating assembly of a ladder lighting device according to claim 1, it is characterized in that, have a suitable length and can be attached at the ladder on-slip sheet of ladder horizontal plane, it has a length suitable with ladder width, end from ladder on-slip sheet extends downwards forward and also to define a light fixture orientation room, and the outstanding outwardly device for fastening in this light fixture orientation room at least one wall inboard so that a lamp assembly button is held, and is surrounded and printing opacity by a lampshade certainly.