The utility model content
In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides a kind of sliding guided indicating sign, the light source assembly that comprises casing, is installed in described casing reaches inner column, the outer column that is used for supporting box, described casing comprises framework and is installed on front panel and the rear panel of framework, described inner column is fixedly connected on described box house, described inner column runs through the bottom of described framework and is fixedly connected on described outer column, and described outer column is arranged at the framework below and supports fixing described framework.
further, described framework comprises upper side frame, lower frame, left frame, left frame, described upper side frame is provided with the upper side frame link slot, described lower frame is provided with the lower frame link slot, described left frame is provided with the left frame link slot, described left frame is provided with the left frame link slot, described upper side frame, left frame, lower frame, left frame is splicing mutually successively, described upper side frame link slot, the left frame link slot, the lower frame link slot, the left frame link slot is interconnected successively, described front panel or rear panel are inserted in described upper side frame link slot, the left frame link slot, the lower frame link slot, in the left frame link slot.
Further, described sliding guided indicating sign also is provided with web member, and described web member is tubular and is fixed by socket in described inner column, and described web member is fixedly connected on described upper side frame or lower frame.
Further, described outer column is that column and bottom are provided with base flange.
Further, when described front panel was made as exiting surface, front panel adopted optical grade PC plate material or PMMA plate material to make, described front panel surface spraying or be printed with anti-UV character and indicate ink lay or be pasted with anti-UV character marking tape layer.
Further, when described rear panel was made as reflective surface, rear panel adopted light tight PC plate material or PMMA plate material or aluminum composite plate material to make.
Further, when described front panel and rear panel all were made as exiting surface, described front panel and rear panel adopted optical grade PC plate material or PMMA plate material to make.
Further, described sliding guided indicating sign also is provided with the constant current driving power that boosts, and the constant current driving power that boosts is connected in described light source assembly and provides electrical power to light source assembly.
Further, the boost power supply of driving power of described constant current is input as wide boost in voltage pattern, and power supply is output as constant current mode.
Further, described light source assembly comprise LED light source, be installed on LED light source secondary optical lens, be used for to place the aluminium base of LED light source and be connected in the connecting line of described LED light source.
Compared to prior art, while using sliding guided indicating sign of the present utility model, by upper side frame, lower frame, left frame, left frame, be spliced into framework, form Integral sealing and anti-twist framework, bulk strength is high.Framework adopts the Al squeezing material of high heat conduction, solves the heat dissipation problem of light source from structure, makes heat conduction and by framework, be distributed to outside fast, and the luminescence efficiency that guarantees light source is temperature influence and decaying not, improves product serviceable life.Sliding guided indicating sign of the present utility model connects sliding guided indicating sign is whole by inner column and outer column, thereby makes sliding guided indicating sign have anti-twist, wind resistance, the easy characteristic such as heat radiation, more easily realization
The code requirement that level is easy to break.
Embodiment
Below in conjunction with description of drawings and embodiment, the utility model is further illustrated.
See also Fig. 1 to Fig. 3, the utility model provides a kind of sliding guided indicating sign 10, the light source assembly 12 that comprises casing 11, is installed in described casing 11 reaches inner column 13, the outer column 15 that is used for supporting box 11, in the present embodiment, light source assembly 12 comprise LED light source, be installed on LED light source secondary optical lens, be used for to place the aluminium base of LED light source and be connected in the connecting line of described LED light source.Described lathe notice plate also is provided with the constant current driving power (not shown) of boosting, and the constant current driving power that boosts is connected in described light source and provides electrical power to light source.The boost power supply of driving power of described constant current is input as wide boost in voltage pattern, is output as constant current mode, is used for better MM field ionization source and carries environment.In the present embodiment, sliding guided indicating sign 10 is provided with the lamp bar that is provided with LED light source that a plurality of intervals arrange and are parallel to each other.Be understandable that, the size of LED light source and kind, quantity can arrange as required voluntarily.
Casing 11 comprises framework 110 and is installed on front panel 113 and the rear panel 115 of framework 110.Framework 110 comprises that mutual splicing encloses upper side frame 1101, lower frame 1103, left frame 1105, the left frame 1107 into hollow.Front panel 113 and rear panel 115 are covered in framework 110 to be formed for placing the seal cavity of lamp bar.In the present embodiment, upper side frame 1101, lower frame 1103, left frame 1105, left frame 1107 all adopt Al squeezing material to make.
The front panel 113 of casing 11 and rear panel 115 can according to circumstances be set to exiting surface or reflective surface.When plate 113 was as exiting surface in front, front panel 113 was anti-UV light-emitting plate, adopted optical grade PC plate material or PMMA plate material, and front panel 113 surface sprayings or be printed with anti-UV character and indicate ink lay or be pasted with anti-UV character marking tape layer.When rear panel was provided with light-emitting area, rear panel 115 adopted light tight PC plate material or PMMA plate material or aluminum composite plate material to make, and described rear panel 115 inner faces arrange the white reflection face or stick on reflector layer, took full advantage of scattered light to improve luminescence efficiency.Be understandable that, sliding guided indicating sign 10 of the present utility model also can be made as two-sided bright dipping, when front panel 113 and rear panel 115 are exiting surface, be that front panel 113 and rear panel 115 all adopt optical grade PC plate material or PMMA plate material to make, and spraying or composite print have anti-UV ink lay.
Described upper side frame 1101, lower frame 1103, left frame 1105, left frame 1107 are that bar shaped is tabular.Lower frame 1103 is fixedly installed in inner column 13.Two sides of lower frame 1103 are respectively equipped with two lower frame link slots that are parallel to each other along its bearing of trend.In the present embodiment, lower frame 1103 comprises lower frame 1103 main bodys and near lower frame 1103 main body sides and be vertically connected at lower frame 1103 Access Divisions of described lower frame 1103 main bodys, described lower frame link slot is opened in lower frame 1103 Access Divisions.In the present embodiment, lower frame 1103 Access Divisions are provided with the hypotenuse for splicing left frame 1105, left frame 1107.
Similar, two sides of upper side frame 1101 are respectively equipped with two upper side frame link slots that are parallel to each other along its bearing of trend.In the present embodiment, upper side frame 1101 comprises upper side frame 1101 main bodys and near upper side frame 1101 main body sides and be vertically connected at upper side frame 1101 Access Divisions of described upper side frame 1101 main bodys, described upper side frame link slot is opened in upper side frame 1101 Access Divisions.In the present embodiment, upper side frame 1101 Access Divisions are provided with the hypotenuse for splicing left frame 1105, left frame 1107.
Same, two sides of left frame 1105 are respectively equipped with two left frame link slots that are parallel to each other along its bearing of trend.In the present embodiment, left frame 1105 comprises left frame 1105 main bodys and near left frame 1105 main body sides and be vertically connected at left frame 1105 Access Divisions of described left frame 1105 main bodys, described left frame link slot is opened in left frame 1105 Access Divisions.In the present embodiment, left frame 1105 Access Divisions are provided with the hypotenuse for splicing upper side frame 1101, lower frame 1103.
Same, two sides of left frame 1107 are respectively equipped with two left frame link slots 1108 that are parallel to each other along its bearing of trend.In the present embodiment, left frame 1107 comprises left frame 1107 main bodys and near left frame 1107 main body sides and be vertically connected at left frame 1107 Access Divisions of described left frame 1107 main bodys, described left frame link slot 1108 is opened in left frame 1107 Access Divisions.In the present embodiment, left frame 1107 Access Divisions are provided with the hypotenuse for splicing upper side frame 1101, lower frame 1103.
In the present embodiment, framework 110 arranges Access Division and is used for splicing as a whole on each frame.The upper side frame link slot of upper side frame 1101, left frame 1105, lower frame 1103, left frame 1107, left frame link slot, lower frame link slot, left frame link slot 1108 mutually vertically arrange successively and are interconnected, thereby be convenient to front panel 113 and back, peg graft and are fixed among upper side frame link slot, left frame link slot, lower frame link slot, left frame link slot 1108.
In the present embodiment, sliding guided indicating sign 10 is provided with the outer column 15 that two intervals arrange, and outer column 15 can be positioned over horizontal bottom and be held in framework 110, is used for supporting all parts of sliding guided indicating sign 10.In the present embodiment, outer column 15 is column, and its bottom is provided with base flange 151, is used for the stability that increase and decrease outer column 15 supports.Inner column 13 is column, and it vertically arranges and two ends are fixedly connected on respectively upper side frame 1101 and lower frame 1103.Inner column 13 runs through described lower frame 1103 and is fixedly connected on outer column 15.In the present embodiment, outer column 15 is sheathed on inner column 13 and by screw, with inner column 13, is fixedly connected with.
Sliding guided indicating sign 10 also is provided with web member 17, and described web member 17 is fixedly sleeved to be used for described inner column 13 is fixedly connected on upper side frame 1101 and lower frame 1103 in inner column 13.Web member 17 is tubular, which is provided with threaded hole, and by screw 21, upper side frame 1101 or lower frame 1103 is mutually permanently connected with inner column 13 and web member 17.In the present embodiment, sliding guided indicating sign 10 is provided with two inner columns 13, is provided with web member 17 near upper side frame 1101 and lower frame 1103 respectively on each inner column 13.
While using sliding guided indicating sign 10 of the present utility model, by upper side frame 1101, lower frame 1103, left frame 1105, left frame 1107, be spliced into framework 110, form Integral sealing and anti-twist framework, bulk strength is high.Framework 110 adopts the Al squeezing material of high heat conduction, solves the heat dissipation problem of light source from structure, makes heat conduction and by framework 110, be distributed to outside fast, and the luminescence efficiency that guarantees light source is temperature influence and decaying not, improves product serviceable life.Sliding guided indicating sign of the present utility model 10 connects sliding guided indicating sign 10 is whole by inner column 13 and outer column 15, thereby makes sliding guided indicating sign 10 have anti-twist, wind resistance, the easy characteristic such as heat radiation, more easily realization
The code requirement that level is easy to break.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.