CN213599165U

CN213599165U - Emergency lighting indicating lamp with novel structure

Info

Publication number: CN213599165U
Application number: CN202022445517.5U
Authority: CN
Inventors: 陈华水
Original assignee: Je Woo Corp Ltd
Current assignee: Je Woo Corp Ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-07-02
Anticipated expiration: 2030-10-29

Abstract

The utility model relates to a novel emergency lighting pilot lamp of structure, including casing and light guide part, the casing includes casing and lower casing, goes up the casing and connects with casing block down, and light guide part sets up the bottom face of casing under, and the bottom face of casing still is provided with lamps and lanterns down. The LED lamp comprises an upper shell and a lower shell, wherein a containing space is formed between the upper shell and the lower shell, a fixing support is arranged in the containing space, an LED lamp belt is arranged on the bottom end face of the fixing support, a connecting terminal, a control module and a power module are arranged on the top end face of the fixing support, the connecting terminal penetrates through the rear end face of the upper shell, the control module is respectively electrically connected with the connecting terminal and the power module, and the lamp and the LED lamp belt are both electrically connected with the.

Description

Emergency lighting indicating lamp with novel structure

Technical Field

The utility model relates to an emergency lighting field especially relates to an emergency lighting pilot lamp of novel structure.

Background

Emergency lighting pilot lamp is applicable to fire emergency lighting, is the most common illuminating tool in the fire emergency, and emergency time is long, the hi-lite just can be in emergency use under the circumstances of commercial power disconnection. The existing emergency lighting indicator lamp is generally arranged on a wall body, so that the structure of the existing emergency lighting indicator lamp is suitable for being arranged on the wall body but is not suitable for suspension installation or ceiling installation.

SUMMERY OF THE UTILITY MODEL

To the technical problem who exists among the prior art, the utility model provides a novel structure's emergency lighting pilot lamp, this novel structure's emergency lighting pilot lamp are applicable to the suspension installation or inhale the top installation.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an emergency lighting indicator lamp with a novel structure comprises a shell and a light guide part. The casing includes casing and lower casing, goes up casing and casing block down and connects, and the bottom face of light guide part setting casing under is still provided with lamps and lanterns to the bottom face of casing.

The LED lamp comprises an upper shell and a lower shell, wherein a containing space is formed between the upper shell and the lower shell, a fixing support is arranged in the containing space, an LED lamp belt is arranged on the bottom end face of the fixing support, a connecting terminal, a control module and a power module are arranged on the top end face of the fixing support, the connecting terminal penetrates through the rear end face of the upper shell, the control module is respectively electrically connected with the connecting terminal and the power module, and the lamp and the LED lamp belt are both electrically connected with the. Connecting terminal is used for connecting the commercial power to supply power for lamps and lanterns and LED lamp area under the circumstances of not cutting off the power supply, and charge for power module simultaneously, power module supplies power for lamps and lanterns and LED lamp area under the circumstances of outage. In this application, connecting terminal, control module, power module and LED lamp area that are applied to emergency lighting pilot lamp that disclose among the prior art can be adopted.

In one embodiment, the front end surface and the two side walls of the lower shell are respectively provided with a clamping hole, the clamping holes horizontally penetrate through the lower shell, the front end surface and the two side walls of the upper shell are respectively provided with a clamping block with a V-shaped structure, and the clamping blocks are clamped and connected with the clamping holes.

In an embodiment, the number of the lamps is two, and the two lamps are respectively disposed on two sides of the light guide portion. The light fixture may provide emergency lighting, with the light fixture illuminating vertically downward.

In one embodiment, the lamp comprises a front cover, a lens part, a lamp source part and a rear cover, the lamp source part is arranged between the lens part and the rear cover, the front cover is provided with a mounting hole, the lamp source part is arranged in the mounting hole, an orifice of the mounting hole, which is located on the end face of the front cover far away from the rear cover, forms a necking hole along a radial necking, the lens part extends out from the inside of the mounting hole to the direction far away from the lamp source part, one end of the lens part, which is close to the lamp source part, is provided with a raised block along the circumferential direction, and the raised block is clamped with the necking hole. The side wall of the mounting hole is provided with a second clamping hole which penetrates through the side wall of the front cover, the side wall of the rear cover is provided with a second clamping block, and the second clamping block is connected with the second clamping hole in a clamping mode. The end face of the rear cover facing the lamp source portion is provided with an arc-shaped block protruding towards the lamp source portion, the arc-shaped block is in contact with the lamp source portion, the end face of the rear cover facing the lamp source portion is further provided with heat dissipation holes, and the heat dissipation holes penetrate through the end face of the rear cover facing the lamp source portion.

In one embodiment, the light guide part includes a light guide plate, a first light guide plate fixing plate, a second light guide plate fixing plate, and a film, the light guide plate is sandwiched between the first light guide plate fixing plate and the second light guide plate fixing plate, the front end surface of the first light guide plate fixing plate and the rear end surface of the second light guide plate fixing plate are both provided with inner grooves, and the film is disposed in the inner grooves. First light guide plate fixed plate and second light guide plate fixed plate are transparent ya keli fixation clamp, and the light guide plate is the ya keli board of taking the leaded light site, and the film setting conveniently is provided with the film change of pilot sign in the inner groove. The LED lamp strip provides a light source, and the light is diffused through the light guide plate to uniformly illuminate the film.

In one embodiment, the light guide part includes a film and a light guide plate, the light guide plate is a groove structure, and the film is disposed inside the light guide plate. The vertical cross section of the film and the light guide plate is of a V-shaped structure, and the film is attached to the front end face and the rear end face of the inside of the light guide plate. The light guide plate is an acrylic plate with light guide dots, the LED lamp strip provides a light source, light rays are diffused into the light guide plate through the notches of the light guide plate, and the film is uniformly illuminated.

The bottom surface of the lower shell is also provided with a test switch button, the test switch button penetrates through the bottom surface of the lower shell, and the part of the test switch button, which is positioned inside the lower shell, is electrically connected with the control module.

The utility model provides a novel emergency lighting pilot lamp of structure leads the vertical setting of optical part, and the casing is applicable to and hangs the installation or inhales a installation.

Drawings

The figures further illustrate the invention, but the embodiments in the figures do not constitute any limitation of the invention.

Fig. 1 is a schematic structural diagram of an emergency lighting indicator lamp with a novel structure provided in embodiment 1.

Fig. 2 is a bottom view of an emergency lighting indicator lamp with a novel structure provided in embodiment 1.

Fig. 3 is an exploded view of the structure of the housing provided in example 1.

Fig. 4 is an exploded view of the structure of the light guide part provided in example 1.

Fig. 5 is an exploded view of the structure of the lamp provided in embodiment 1.

Fig. 6 is a schematic structural diagram of an emergency lighting indicator lamp with a novel structure provided in embodiment 2.

Fig. 7 is an exploded view of the structure of the light guide part provided in example 2.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

Example 1

As shown in fig. 1-5, the emergency lighting indicator lamp with a novel structure provided in this embodiment includes a housing 1 and a light guide portion 2, where the housing 1 includes an upper housing 11 and a lower housing 12, a fastening hole 121 is provided on a front end surface and two side walls of the lower housing 12, the fastening hole 121 horizontally penetrates through the lower housing 12, a fastening block 111 with a V-shaped structure is provided on the front end surface and two side walls of the upper housing 11, and the fastening block 111 and the fastening hole 121 are fastened and connected. The light guide part 2 is disposed at the bottom end face of the lower case 12, and the lamp 3 is further disposed at the bottom end face of the lower case 12. Constitute accommodation space between last casing 11 and the lower casing 12, be provided with fixed bolster 4 in the accommodation space, 4 bottom faces of fixed bolster are provided with LED lamp area 5, the top face of fixed bolster 4 is provided with connecting terminal 6, control module 7 and power module 8, connecting terminal 6 runs through the rear end face of last casing 11, control module 7 respectively with connecting terminal 6 and power module 8 electric connection, lamps and lanterns 3 and LED lamp area 5 all with control module 7 electric connection.

The number of the lamps 3 is two, and the two lamps 3 are respectively disposed on both sides of the light guide portion 2. The lamp 3 comprises a front cover 31, a lens part 32, a lamp source part 33 and a rear cover 34, the lamp source part 33 is arranged between the lens part 32 and the rear cover 34, the front cover 31 is provided with a mounting hole 311, the lamp source part 33 is arranged in the mounting hole 311, the mounting hole 311 is positioned in a hole of the end surface of the front cover 31 far away from the rear cover 34 and forms a necking hole along a radial necking, the lens part 32 extends from the inside of the mounting hole 311 to the direction far away from the lamp source part 33, one end of the lens part 32 close to the lamp source part 33 is provided with a convex block 321 along the circumferential direction, and the convex block 321 is clamped with the necking hole. The side wall of the mounting hole 311 is provided with a second engaging hole 312, the second engaging hole 312 penetrates through the side wall of the front cover 31, the side wall of the rear cover 34 is provided with a second engaging block 342, and the second engaging block 342 is engaged with the second engaging hole 312. An arc block 341 protruding toward the lamp source 33 is disposed on the end surface of the rear cover 34 facing the lamp source 33, the arc block 341 contacts the lamp source 33, a heat dissipation hole 343 is disposed on the end surface of the rear cover 34 facing the lamp source 33, and the heat dissipation hole 343 penetrates the end surface of the rear cover 34 facing the lamp source 33. In this embodiment, the light source 33 is an LED chip.

The light guide part 2 includes a light guide plate 23, a first light guide plate fixing plate 21, a second light guide plate fixing plate 22 and a film 24, the light guide plate 23 is clamped between the first light guide plate fixing plate 21 and the second light guide plate fixing plate 22, inner grooves are formed in the front end face of the first light guide plate fixing plate 21 and the rear end face of the second light guide plate fixing plate 22, and the film 24 is arranged in the inner grooves.

The bottom end face of the lower shell 12 is further provided with a test switch button 9, the test switch button 9 penetrates through the bottom end face of the lower shell 12, and a part, located inside the lower shell 12, of the test switch button 9 is electrically connected with the control module 7.

Example 2

As shown in fig. 6-7, in the emergency lighting indicator lamp with a novel structure provided in this embodiment, the light guide portion 2 includes a film 24 and a light guide plate 23, the light guide plate 23 is a groove structure, the film 24 is disposed inside the light guide plate 23, vertical cross sections of the film 24 and the light guide plate 23 are both V-shaped structures, and the film 24 is attached to a front end face and a rear end face inside the light guide plate 23. The rest of the structure of the emergency lighting indicator lamp with the novel structure provided by the embodiment is consistent with that of the emergency lighting indicator lamp in the embodiment 1.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides an emergency lighting pilot lamp of novel structure, includes casing and light guide part, its characterized in that:

the shell comprises an upper shell and a lower shell, the upper shell and the lower shell are connected in a clamping manner, the light guide part is arranged on the bottom end face of the lower shell, and a lamp is further arranged on the bottom end face of the lower shell;

go up the casing with constitute accommodation space between the casing down, be provided with the fixed bolster in the accommodation space, fixed bolster bottom face is provided with LED lamp area, the top face of fixed bolster is provided with connecting terminal, control module and power module, connecting terminal runs through the rear end face of going up the casing, control module respectively with connecting terminal and power module electric connection, lamps and lanterns with LED lamp area all with control module electric connection.

2. The emergency lighting indicator lamp of claim 1, wherein: the clamping device comprises a lower shell, a front end face and two side walls of the lower shell, clamping holes are formed in the front end face and the two side walls of the lower shell, the clamping holes horizontally penetrate through the lower shell, clamping blocks of V-shaped structures are arranged on the front end face and the two side walls of the upper shell, and the clamping blocks are connected with the clamping holes in a clamping mode.

3. The emergency lighting indicator lamp of claim 1, wherein: the number of the lamps is two, and the two lamps are respectively arranged on two sides of the light guide part.

4. The emergency lighting indicator lamp of claim 3, wherein: the lamp comprises a front cover, a lens part, a lamp source part and a rear cover, wherein the lamp source part is arranged between the lens part and the rear cover, the front cover is provided with a mounting hole, the lamp source part is arranged in the mounting hole, the mounting hole is positioned at a position, far away from the front cover, of an orifice of the end face of the rear cover, the orifice forms a necking hole along a radial necking, the lens part extends out from the mounting hole in the direction of the lamp source part, one end, close to the lamp source part, of the lens part is provided with a protruding block along the circumferential direction, and the protruding block is clamped with the necking hole.

5. The emergency lighting indicator lamp of claim 4, wherein: and a second clamping hole is formed in the side wall of the mounting hole, the second clamping hole penetrates through the side wall of the front cover, a second clamping block is arranged on the side wall of the rear cover, and the second clamping block is clamped and connected with the second clamping hole.

6. The emergency lighting indicator lamp of claim 5, wherein: the rear cover faces the end face of the lamp source portion and is provided with an arc-shaped block protruding towards the lamp source portion, the arc-shaped block is in contact with the lamp source portion, the rear cover faces the end face of the lamp source portion and is further provided with radiating holes, and the radiating holes penetrate through the rear cover and face the end face of the lamp source portion.

7. The emergency lighting indicator lamp of claim 1, wherein: the light guide part comprises a light guide plate, a first light guide plate fixing plate, a second light guide plate fixing plate and a film, the light guide plate is clamped between the first light guide plate fixing plate and the second light guide plate fixing plate, inner grooves are formed in the front end face of the first light guide plate fixing plate and the rear end face of the second light guide plate fixing plate, and the film is arranged in the inner grooves.

8. The emergency lighting indicator lamp of claim 1, wherein: the light guide part comprises a film and a light guide plate, the light guide plate is of a groove structure, and the film is arranged inside the light guide plate.

9. The emergency lighting indicator lamp of claim 8, wherein: the film with the vertical cross section of light guide plate is V type structure, the film with the laminating of the preceding terminal surface and the rear end face of the inside of light guide plate.

10. The emergency lighting indicator lamp of claim 1, wherein: the bottom surface of the lower shell is also provided with a test switch button, the test switch button penetrates through the bottom surface of the lower shell, and the part of the test switch button, which is positioned inside the lower shell, is electrically connected with the control module.