A lamp housing for a marker lamp

Abstract

The utility model discloses a lamp shell of sign light, include: casing, shield surface and set up on shield surface's shield hole, shield pattern is set up in shield hole, and shield pattern includes roof pattern and is set up main house pattern below roof pattern, demarcation hole is set up between roof pattern and main house pattern, human shape hole is set up in main house pattern, connecting portion is set up in shield hole and is connected between shield surface and shield pattern, is connected shield surface and shield pattern through connecting portion, makes shield pattern and shield surface be integrated, and when stamping casing refuge layer sign pattern, shield pattern can not fall off, and pattern display is clear.

Description

Technical Field

[0001] This utility model relates to the field of emergency lighting equipment, specifically to a lamp housing for a marker light. Background Technology

[0002] Fire emergency lights are a guarantee of safety and emergency response in public places and a mandatory measure for public fire prevention. They have a wide range of applications and their placement in complex environments. Among them, fire emergency sign lights are usually installed at fire escape routes to provide emergency escape guidance in the event of power outages, fires, etc. In order to enable users to quickly identify the sign graphics, national standards have clearly specified the style of the sign graphics. With the promulgation and implementation of GB17945-2024, GB17945-2024 added refuge floor sign graphic styles in Figure D.6, but GB17945-2024 only provides silk screen printing of the graphics. Metal shell sign lights are very popular in the market. When metal shell sign lights are produced according to the refuge floor sign graphic style of GB17945-2024, the refuge floor sign graphic will fall off completely, making production impossible. Utility Model Content

[0003] The purpose of this utility model is to provide a lamp housing that conforms to national standards, has a clear graphic display, is extremely similar to the refuge floor sign graphic style in GB17945-2024, and can be applied to metal-cased sign lights.

[0004] To achieve the above objectives, this utility model provides a lamp housing for a marker light, comprising:

[0005] The housing, the light-shielding surface, and the shield-shaped hole provided on the light-shielding surface;

[0006] A light-shielding graphic is disposed within the shield-shaped opening, the light-shielding graphic including a roof graphic and a main building graphic disposed below the roof graphic;

[0007] A dividing hole is provided between the roof graphic and the main building graphic;

[0008] A human-shaped opening is provided within the main building graphic;

[0009] A connecting part is disposed inside the shield-shaped hole and connects the light-shielding surface and the light-shielding pattern.

[0010] Preferably, the roof shape includes an included angle disposed below the roof shape, and the connecting part includes a first connecting strip, the included angle being connected to the light-shielding surface through the first connecting strip.

[0011] Preferably, the connecting part includes a second connecting strip, which is disposed in the dividing hole, and the roof pattern and the main roof pattern are connected by the second connecting strip.

[0012] Preferably, the connecting part includes a first connecting strip and a second connecting strip. The roof shape is connected to the shading surface through the first connecting strip, and the main roof shape is connected to the roof shape through the second connecting strip. Both the first connecting strip and the second connecting strip are horizontally arranged and at the same level.

[0013] Preferably, the main building graphic includes a trapezoidal portion at the top and a square portion below the trapezoidal portion, and the second connecting strip is disposed on the trapezoidal portion and is not connected to the square portion.

[0014] Preferably, the connecting part includes a third connecting strip, which is connected to the lower part of the main building graphic;

[0015] A) The connecting part is arranged horizontally; or...

[0016] B) The connecting part is vertically arranged; or,

[0017] C) The connecting part is arranged at an angle.

[0018] Preferably, the main building graphic includes a square portion located at the bottom, and the connecting portion is connected to the right angle at the bottom of the square portion.

[0019] Preferably, the number of connecting parts is six, which are arranged on the left and right sides of the light-shielding pattern, and their shape and position are symmetrical about the central axis of the light-shielding pattern.

[0020] Preferably, a light-emitting element with light-transmitting or light-guiding functions is provided at the rear of the housing, while the light-shielding pattern and the connecting part do not have light-emitting functions. The light from the light-emitting element is displayed outward through the shield-shaped hole, the dividing hole, and the human-shaped hole.

[0021] Compared with the prior art, the beneficial effects of this utility model are: by connecting the light-shielding surface and the light-shielding graphic through the connecting part, the light-shielding graphic and the light-shielding surface are integrated into one. When stamping the refuge layer marking graphic on the shell, the light-shielding graphic cannot fall off, and it is very similar to the refuge layer marking graphic of GB17945-2024, which conforms to the national standard and the graphic display is clear. Attached Figure Description

[0022] Figure 1 This is a front view of the present invention.

[0023] Figure 2 This is a demonstration diagram of the use of this utility model.

[0024] Figure 3 This is a perspective view of the present invention.

[0025] 1-Shell; 11-Light-shielding surface; 12-Shield-shaped hole; 2-Light-shielding pattern; 21-Roof pattern; 22-Main building pattern; 23-Including angle; 24-Trapezoidal part; 25-Square part; 3-Human-shaped hole; 4-Connecting part; 41-First connecting strip; 42-Second connecting strip; 43-Third connecting strip; 5-Boundary hole. Detailed Implementation

[0026] The technical solution of this utility model will be further described below with reference to specific embodiments.

[0027] like Figures 1 to 3 As shown, this utility model provides a lamp housing for a sign light, comprising: a housing 1, a light-shielding surface 11, and a shield-shaped hole 12 disposed on the light-shielding surface 11; a light-shielding graphic 2 disposed within the shield-shaped hole 12, the light-shielding graphic 2 including a roof graphic 21 and a main building graphic 22 disposed below the roof graphic 21; a dividing hole 5 disposed between the roof graphic 21 and the main building graphic 22; a human-shaped hole 3 disposed within the main building graphic 22; and a connecting part 4 disposed within the shield-shaped hole 12 and connected between the light-shielding surface 11 and the light-shielding graphic 2; the light-shielding surface 11 and the light-shielding graphic 2 are connected by the connecting part 4, so that the light-shielding graphic 2 is integrated with the light-shielding surface 11. When the housing 1 is stamped to form the refuge floor sign graphic, the light-shielding graphic 2 cannot be detached, and it is very similar to the refuge floor sign graphic of GB17945-2024, conforming to the national standard, and the graphic display is clear.

[0028] The roof shape 21 includes an included angle 23 located below it. The connecting part 4 includes a first connecting strip 41, and the included angle 23 is connected to the light-shielding surface 11 via the first connecting strip 41. The first connecting strip 41 prevents the included angle 23 from warping under force, thus preventing product damage and avoiding injury to passersby from the warped portion. In some embodiments, the first connecting strip 41 may be located above the included angle 23. As long as the distance between the first connecting strip 41 and the included angle 23 is short, the included angle 23 will not warp. Since the design purpose is the same, this structure should be considered as connected to the included angle 23 and is within the protection scope of this utility model.

[0029] The connecting part 4 includes a second connecting strip 42, which is disposed within the dividing hole 5. The roof shape 21 and the main roof shape 22 are connected by the second connecting strip 42. The second connecting strip 42 prevents the main roof shape 22 from falling off. The roof shape 21 is connected to the shading surface 11 via the first connecting strip 41, and the main roof shape 22 is connected to the roof shape 21 via the second connecting strip 42. Both the first connecting strip 41 and the second connecting strip 42 are horizontally arranged and at the same level. 22 includes a trapezoidal portion 24 disposed above and a square portion 25 disposed below the trapezoidal portion 24. The second connecting strip 42 is disposed on the trapezoidal portion 24 and is not connected to the square portion 25. The shading surface 11, the roof graphic 21 and the main roof graphic 22 are connected in series through the first connecting strip 41 and the second connecting strip 42, so that the three are closely connected. This reduces the number of connecting portions 4 without reducing the hardness of the shading graphic 2, and makes the refuge floor marking graphic of the shell 1 more in line with the refuge floor marking graphic specified in GB17945-2024.

[0030] The connecting part 4 includes a third connecting strip 43, which is connected to the lower part of the main house graphic 22. The connecting part 4 is arranged horizontally, or vertically, or obliquely. The main house graphic 22 includes a square part 25 located at the bottom, and the connecting part 4 is connected to the right angle below the square part 25. This structure integrates the main house graphic 22 with the light-shielding surface 11, making the main house graphic 22 less prone to detachment. The connecting part 4 prevents the right angle from warping, which could cause product damage, and also prevents the warped part from scratching passersby.

[0031] The number of connecting parts 4 is six, which are arranged on the left and right sides of the light-shielding pattern 2. Their shapes and positions are symmetrical about the central axis of the light-shielding pattern 2. In some embodiments, the first connecting strip 41 and the second connecting strip 42 are regarded as the same connecting strip, that is, the number of connecting parts 4 is four. The structural effect and appearance are the same as those of this utility model, and should be within the protection scope of this utility model.

[0032] The rear of the housing 1 is provided with a light-emitting element that has light-transmitting or light-guiding functions. The light-shielding pattern 2 and the connecting part 4 do not have light-emitting functions. The light from the light-emitting element is displayed outward through the shield-shaped hole 12, the dividing hole 5, and the human-shaped hole 3. This structure makes the refuge floor marking pattern of the housing 1 more consistent with the refuge floor marking pattern specified in GB17945-2024.

[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A lamp housing for a marker light, characterized in that, include: The housing, the light-shielding surface, and the shield-shaped hole provided on the light-shielding surface; A light-shielding graphic is disposed within the shield-shaped opening, the light-shielding graphic including a roof graphic and a main building graphic disposed below the roof graphic; A dividing hole is provided between the roof graphic and the main building graphic; A human-shaped opening is provided within the main building graphic; A connecting part is disposed inside the shield-shaped hole and connects the light-shielding surface and the light-shielding pattern.

2. The lamp housing of a marker light according to claim 1, characterized in that, The roof shape includes an included angle located below the roof shape, and the connecting part includes a first connecting strip, the included angle being connected to the light-shielding surface through the first connecting strip.

3. The lamp housing of a marker light according to claim 1, characterized in that, The connecting part includes a second connecting strip, which is disposed in the dividing hole, and the roof pattern and the main roof pattern are connected by the second connecting strip.

4. The lamp housing of a marker light according to claim 1, characterized in that, The connecting part includes a first connecting strip and a second connecting strip. The roof shape is connected to the shading surface through the first connecting strip, and the main roof shape is connected to the roof shape through the second connecting strip. Both the first connecting strip and the second connecting strip are horizontally arranged and at the same level.

5. The lamp housing of a marker light according to claim 3 or 4, characterized in that, The main building graphic includes a trapezoidal portion at the top and a square portion below the trapezoidal portion. The second connecting strip is disposed on the trapezoidal portion and is not connected to the square portion.

6. The lamp housing of a marker light according to claim 1, characterized in that, The connecting part includes a third connecting strip, which is connected to the lower part of the main building graphic; A) The connecting part is arranged horizontally; or... B) The connecting part is vertically arranged; or, C) The connecting part is arranged at an angle.

7. The lamp housing of a marker light according to claim 6, characterized in that, The main building graphic includes a square portion located at the bottom, and the connecting portion is connected to the right angle at the bottom of the square portion.

8. The lamp housing of a marker light according to claim 1, characterized in that, The number of connecting parts is six, which are arranged on the left and right sides of the light-shielding pattern, and their shape and position are symmetrical about the central axis of the light-shielding pattern.

9. The lamp housing of a marker light according to claim 1, characterized in that, The rear of the housing is provided with a light-emitting component that has a light-transmitting or light-guiding function. The light-shielding pattern and the connecting part do not have a light-emitting function. The light from the light-emitting component is displayed outward through the shield-shaped hole, the dividing hole and the human-shaped hole.

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