Be easy to the emergency evacuation fire-fighting pilot lamp of dismounting and maintenance
[technical field]
The utility model relates to fire fighting equipment, particularly relates to the separated emergency evacuation that is easy to dismounting and the maintenance fire-fighting pilot lamp of a kind of pilot lamp main body and wiring board.
[background technology]
Emergency evacuation use fire-fighting pilot lamp is a kind of as fire fighting equipment, and it is installed in buildings or the outlet of the escape truck of public place conventionally, for indication escaping direction when fire occurs.As everyone knows, for ensureing that fire-fighting pilot lamp is normally used, managerial personnel need often fire-fighting pilot lamp to be checked.When fire-fighting pilot lamp fault, need overhaul in time.Existing emergency evacuation with fire-fighting pilot lamp normally wiring board with pilot lamp agent set in same housing, when need maintenance its internal circuit or other parts, whole fire-fighting pilot lamp need to be taken apart, dismounting and maintenance bother.
[summary of the invention]
The utility model is intended to address the above problem, and a kind of pilot lamp main body and the separated emergency evacuation that is easy to dismounting and the maintenance fire-fighting pilot lamp of wiring board are provided.
For achieving the above object, the utility model provides a kind of emergency evacuation that is easy to dismounting and maintenance fire-fighting pilot lamp, it is characterized in that, this pilot lamp is formed by connecting by pilot lamp main body and the wiring board with individual packages, described pilot lamp main body comprises the main casing being formed by connecting by protecgulum and bonnet, in main casing, be provided with exit signs plate, leaded light component and the LED lamp group being connected with described wiring board, described exit signs plate is provided with emergency evacuation sign figure and direction sign figure, at described front interior surface, be provided with the logical light groove corresponding with described sign, described wiring board is located in shell, shell is connected in pilot lamp lower body part.
In main casing, be provided with support, described support is tabular body, its two ends are provided with the connecting portion that connects side frame, this support is provided with for installing described exit signs plate, the storage tank group of leaded light component and LED lamp group, this storage tank group comprises the first storage tank of horizontally set and is laterally located at second storage tank at these the first storage tank two ends, described the first storage tank is corresponding with described emergency evacuation sign figure, described the second storage tank is corresponding with described direction sign figure, it is outside that described the first storage tank extends downward described main casing, be formed for the extension of wiring plate.
Protecgulum and bonnet are the rectangular plate shape body that shape matches, the upper and lower both sides of the edge of described protecgulum are respectively equipped with the first connecting portion of the bending that takes the shape of the letter U, the both sides of the edge up and down of described bonnet are respectively equipped with the second connecting portion of the bending that takes the shape of the letter U, described protecgulum and rear exterior surface are respectively equipped with to first extension for the shell of pegging graft of downward-extension and the second extension, the first connecting portion and second connecting portion of described protecgulum coboundary and bonnet coboundary are interlocked, and the first connecting portion and second Connection Card of described protecgulum lower limb and bonnet lower limb are connected on described side frame.
Shell is plugged in described pilot lamp lower body part, this shell comprises the first shell and second housing, the upper edge of described the first shell and second housing is respectively equipped with the first convex edge and the second convex edge matching with described the first extension and the second extension shape, the first convex edge of described shell and the second convex edge are plugged in the gap between described the first extension and the second extension, and described the first shell and second housing two ends are connected on described side frame.
Side frame comprises base plate, along floor length direction, arrange and perpendicular to the first side plate and second side plate of base plate, described the first side plate is respectively equipped with for being connected the U-shaped bending of described shell with the second side plate lower end, , described the first side plate upper end is provided with the step corresponding with the first connecting portion of described protecgulum, this step is provided with connecting hole, described the first side plate is provided with the through hole corresponding with the connecting portion at described support two ends, described the second side plate upper end is provided with the U-shaped bending corresponding with the second connecting portion of described bonnet, described the first side plate and the second side plate are respectively equipped with for the upper Access Division of clamping main casing and shell and recessed L shaped lower Access Division on along its length.
On the first connecting portion of the upside of described protecgulum, be provided with the screw corresponding with connecting hole on described step, the first connecting portion of described protecgulum upside is fixed on the step of described the first side plate, on described bonnet, be provided with the mount hole that hangs use, the first connecting portion of described protecgulum and bonnet downside and the upper Access Division clamping of the second connecting portion and described side frame, the second connecting portion of described bonnet upside is fixed in the U-shaped bending of described the second side plate upper end, described main shell plugged and passed by securing member is set described the first side plate through hole with shell is connected with the connecting portion on support.
Exit signs plate is provided with the emergency evacuation sign figure of the humanoid sign of escape and is provided with the direction sign figure of arrow sign, and described direction sign figure is located at respectively emergency evacuation sign figure both sides.
Leaded light component comprises the first light guide plate and is located at the second light guide plate of the first light guide plate both sides, the shape of described the first light guide plate is corresponding with position and emergency evacuation sign figure, the shape of described the second light guide plate is corresponding with position and direction sign figure, described the first light guide plate and the second light guide plate are individually fixed in described the first storage tank and the second storage tank, upper end or lower end in described the first light guide plate and the second light guide plate are respectively equipped with the guide grooves corresponding with LED lamp group shape, , described the first light guide plate is fixedly connected with the second storage tank with described the first storage tank with the cover plate of the second light guide plate by end provided thereon or lower end.
Contribution of the present utility model is, it efficiently solves the problems referred to above.Pilot lamp of the present utility model is formed by connecting by pilot lamp main body and the wiring board with individual packages, the shell that is packaged with wiring board is connected removably with pilot lamp main body, make when the internal components of pilot lamp main body breaks down, can directly remove the protecgulum being packaged in outside pilot lamp main body overhauls, and do not need the shell of wiring board to remove, thereby greatly simplify maintenance and installation process.The utlity model has the features such as simple in structure, convenient and practical.
[accompanying drawing explanation]
Fig. 1 is structural upright schematic diagram of the present utility model.
Fig. 2 is exploded sketch of the present utility model.
Fig. 3 is the partial enlarged drawing of Fig. 2, and wherein, Fig. 3 A is the A portion enlarged drawing in Fig. 2, and Fig. 3 B is the B portion enlarged drawing in Fig. 2, and Fig. 3 C is the C portion enlarged drawing in Fig. 2, and Fig. 3 D is the D portion enlarged drawing in Fig. 2.
Fig. 4 is the structural representation of side frame of the present utility model.
[embodiment]
The following example is to further explanation of the present utility model and explanation, and the utility model is not constituted any limitation.
As shown in Figure 1 to 4, the emergency evacuation that is easy to dismounting and maintenance of the present utility model comprises pilot lamp main body 100 and the wiring board 20 with individual packages with fire-fighting pilot lamp.Main points of the present utility model are, described pilot lamp main body 100 outsides are provided with main casing 10, and this main casing 10 comprises protecgulum 11 and bonnet 12.As shown in Figure 2, the LED lamp group 15 that is provided with exit signs plate 13, leaded light component 14 in described main casing 10 and is connected with described wiring board 20.Described wiring board 20 is encapsulated in shell 30, this shell 30 is plugged in the lower end of described main casing 10, the main casing 10 of described pilot lamp main body 100 and the shell 30 of wiring board 20 are connected on side frame 40 and are connected, when this fire-fighting pilot lamp main body 100 or wiring board 20 fault, removable front cover 11 or shell 30 repair or replace other parts, without whole emergency evacuation is taken apart with fire-fighting pilot lamp.
As depicted in figs. 1 and 2, main casing 10 comprises protecgulum 11 and the bonnet 12 that shape matches.As shown in Figures 2 and 3, the both sides of the edge up and down of described protecgulum 11 are respectively equipped with the first connecting portion 111 of the bending that takes the shape of the letter U, and the outside surface of this protecgulum 11 is extended with the first extension 112 downward vertically.As shown in Figures 2 and 3, the both sides of the edge up and down of described bonnet 12 are respectively equipped with the second connecting portion 121 of the bending that takes the shape of the letter U, and the outside surface of this bonnet 12 is extended with the second extension 122 downward vertically.As shown in Figures 2 and 3, be formed between described the first extension 112 and the second extension 122 the pegging graft gap of described shell 30.As shown in Figure 2, at described protecgulum 11 inside surfaces, be provided with the logical light groove 113 corresponding with described exit signs plate 13.As shown in Figure 1 to 4, on the first connecting portion 111 of the upside of described protecgulum 11, be provided with screw 1111, this screw 1111 is corresponding with the connecting hole 4221 on step 422.Described protecgulum 11 fastens mutually with bonnet 12, by securing member, passes described connecting hole 4221 and screw 1111 is fixed.The first connecting portion 111 of described protecgulum 11 lower limbs and the second connecting portion 121 of bonnet 12 lower limbs connect and fix with side frame 40 respectively.As shown in Figure 2, on described bonnet 12, be provided with mount hole 123, this mount hole 123 is for hanging described fire-fighting pilot lamp on the wall.
As shown in Figure 2, between described protecgulum 11 and bonnet 12, be provided with support 16, this support 16 is tabular body.As shown in Figure 2, described support 16 two ends are provided with connecting portion 162, and this connecting portion 162 is for connecting side frame 40.Described connecting portion 162 is provided with the internal threaded column corresponding with through hole 423 1621.As depicted in figs. 1 and 2, on described support 16, be laterally provided with storage tank group 161, this storage tank group 161 comprises the first storage tank 1611 of horizontally set and is located at second storage tank 1612 at these the first storage tank 1611 two ends.As shown in Figure 2, described the first storage tank 1611 bottoms are provided with extension 17, and this extension 17 is to extend downward outside and two objective tables for wiring plate 20 that form of described main casing 10 by the first storage tank 1611.As shown in Figure 2, described exit signs plate 13, leaded light component 14 and LED lamp group 15 are installed in the storage tank group 161 of described support 16.Described exit signs plate 13 is provided with emergency evacuation sign figure 131 and direction sign figure 132, and wherein direction sign figure 132 is located at emergency evacuation sign figure 131 both sides.As shown in Figure 2, emergency evacuation sign figure 131 is provided with the humanoid sign 1311 of escape, and direction sign figure 132 is provided with arrow sign 1321.As depicted in figs. 1 and 2, described emergency evacuation sign figure 131 is corresponding with the first storage tank 1611 positions, and described direction sign figure 132 is corresponding with the second storage tank 1612 positions.As shown in Figure 2, described the first storage tank 1611 extends downward described main casing 10 outsides, is formed for the extension 17 of wiring plate 20.
As depicted in figs. 1 and 2, described wiring board 20 outsides are provided with shell 30, and this shell 30 comprises the first shell 31 and second housing 32.As shown in Figure 3, the upper edge of described the first shell 31 is provided with the first convex edge 311, and the upper edge of described second housing 32 is provided with the second convex edge 321.As depicted in figs. 1 and 2, the first convex edge 311 of described shell and the second convex edge 321 are plugged in the gap between described the first extension 112 and the second extension 122, and described the first shell 31 and the two ends of second housing 32 and the lower Access Division 45 of described side frame 40 connect and fix.
As shown in Figure 2 and Figure 4, described side frame 40 comprises base plate 41, the first side plate 42 and the second side plate 43.As shown in Figure 2, described the first side plate 42 and the second side plate 43 are parallel to each other, and are located on base plate 41 length directions, and described the first side plate 42 is mutually vertical with base plate 41 respectively with the second side plate 43.As shown in Figure 4, described the first side plate 42 and the second side plate 43 are equipped with the upper Access Division 44 for main casing described in clamping 10.As shown in Figure 4, in order to make to be connected on side frame 40 behind described shell 30 grafting main casing 10 lower ends, on described side frame 40, be also provided with lower Access Division 45.Described lower Access Division 45 is recessed L shaped lower Access Division, and this lower Access Division 45 can be connected on described side frame 40 described shell 30 two ends.As shown in Figure 2 and Figure 4, described the first side plate 42 is provided with through hole 423, by securing member, passes this through hole 423, makes side frame 40 corresponding fixing with the connecting portion 162 at described support 16 two ends.Described the first side plate 42 and the second side plate 43 lower ends are respectively equipped with the bending 421,431 that takes the shape of the letter U, and this U-shaped bending 421,431 is respectively used to connect the first shell 31 and the second housing 32 of described shell 30.As shown in Figure 1 to 4, the first connecting portion 111 of described protecgulum 11 lower sides is connected to the upper Access Division 44 of the first side plate 42, and the second connecting portion 121 of described bonnet 12 lower sides is connected to the upper Access Division 44 of the second side plate 43.Described shell 30 is plugged in main casing 10 lower ends, and the first shell 31 of described shell 30 and the two ends of second housing 32 connect and fix with the lower Access Division 45 of the first side plate 42 and the second side plate 43 respectively.
As depicted in figs. 1 and 2, described exit signs plate 13 is provided with emergency evacuation sign figure 131 and direction sign figure 132.As shown in Figure 2, described emergency evacuation sign figure 131 and direction sign figure 132 are corresponding with the logical light groove 111 of described protecgulum 11 inside surfaces.As shown in Figure 2, the light guide plate that the leaded light component 14 in the present embodiment is made for acrylic, the second light guide plate 142 that it comprises the first light guide plate 141 and is located at the first light guide plate 141 both sides.As shown in Figure 1, 2, the shape of described the first light guide plate 141 is corresponding with emergency evacuation sign figure 131, and the shape of described the second light guide plate 142 is corresponding with direction sign figure 132.As shown in Figure 2, in the present embodiment, these the first light guide plate 141 upper ends are provided with first guide grooves 1411 corresponding with LED lamp group shape.As shown in Figure 2, described the first light guide plate 141 is located between described emergency evacuation sign figure 131 and the first storage tank 1611, and this first light guide plate 141 is fixedly connected with described the first storage tank 1611 by the cover plate 18 of end provided thereon.As shown in Figure 2, in the present embodiment, described the second light guide plate 142 lower ends are provided with second guide grooves 1421 corresponding with LED lamp group shape, this second light guide plate 142 is located between described direction sign figure 132 and the second storage tank 1612, and this second light guide plate 142 is fixedly connected with described the second storage tank 1612 by being located at the cover plate 18 of its lower end.As shown in Figure 2, the input end of described LED lamp group 15 is connected with wiring board 20.The lamp of LED described in the present embodiment group 15 comprises a LED lamp 151 and the 2nd LED lamp 152.As shown in Figure 2, a described LED lamp 151 and the 2nd LED lamp 152 are located at respectively in the first storage tank 1611 and the second storage tank 1612.A described LED lamp 151 and the 2nd LED lamp 152 match with described the first guide grooves 1411 and the second guide grooves 1421 respectively.
Although the utility model is disclosed by above embodiment; but protection domain of the present utility model is not limited to this; do not departing under the condition of the utility model design, the distortion that above each member is done, replacement etc. all will fall within the scope of claim of the present utility model.