Double-outgoing-line fire-fighting indicating lamp shell structure

Abstract

The utility model discloses a double-outgoing-line fire-fighting indicating lamp shell structure which comprises a bottom shell, a wiring trough is arranged in the front face of the bottom shell, the wiring trough extends to the bottom of the bottom shell, the wiring trough is divided into a front section, a middle section and a rear section, a groove is formed in the back face of the bottom shell, the groove coincides with the rear section of the wiring trough, and the front section of the bottom shell and the middle section of the bottom shell coincide with each other. Cover plates are arranged on the middle section and the rear section of the wiring trough; due to the fact that the groove in the back face of the lamp shell coincides with the rear section of the wire groove in the front face of the lamp shell, after a wire enters the rear section of the wire groove and the cover plate is buckled, the wire located on the rear section of the wire groove actually enters the groove, and therefore under the condition, the wire can be prevented from falling off. And the middle section of the wire groove can be filled with sealant, so that the problem of poor sealing effect under the condition of direct drilling is solved.

Description

Technical Field

[0001] The utility model relates to a fire indicator lamp housing, in particular to a structure of a fire indicator lamp housing with double wire outlets. Background Art

[0002] At present, in the existing fire indicator lamps, the wires inside the lamp body are all led out from the bottom of the lamp housing after being aggregated. However, in some existing design schemes, the wires inside the lamp body need to be led out from the back of the bottom shell. In this case, the existing lamp housing cannot be used, and holes need to be drilled on the back of the lamp housing, and the wires are passed through the holes to the back of the lamp housing. Since the holes are newly drilled, this not only affects the appearance of the lamp body, but also after installation, the drilled holes cannot be effectively sealed, resulting in poor waterproof effect of the lamp body and ultimately shortening the service life of the lamp body. Summary of the Utility Model

[0003] The technical task of the utility model is to provide a structure of a fire indicator lamp housing with double wire outlets in view of the above deficiencies of the prior art.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a structure of a fire indicator lamp housing with double wire outlets, including a bottom shell, a wire groove is arranged inside the front surface of the bottom shell, the wire groove extends to the bottom of the bottom shell, the wire groove is divided into three sections: front, middle and rear, a groove is arranged on the back surface of the bottom shell, the groove coincides with the rear section of the wire groove, and a cover plate is arranged on the middle section and the rear section of the wire groove.

[0005] Further improvement: The cover plate and the wire groove are of an integral structure.

[0006] The advantages of the utility model: Since the groove on the back surface of the lamp housing coincides with the rear section of the wire groove on the front surface of the lamp housing, when the wire enters the rear section of the wire groove and the cover plate is buckled, the wire located in the rear section of the wire groove actually enters the groove. Therefore, in this case, the requirements for the wire to go out from the bottom or the back are simultaneously met, and sealant can be filled in the middle section of the wire groove, thus solving the problem of poor sealing effect in the case of directly drilling holes. Brief Description of the Drawings

[0007] Figure 1 is a schematic front view structure diagram of the utility model.

[0008] Figure 2 is a schematic back view structure diagram of the utility model.

[0009] Figure 3 is a schematic structure diagram of the cover plate and the wire groove of the utility model.

[0010] In the figure: bottom shell 1, wire groove 2, front section 21, middle section 22, rear section 23, groove 3, cover plate 4. Detailed implementation mode

[0011] The following will make a detailed description of the present utility model in conjunction with the accompanying drawings of the specification.

[0012] As shown in the figure, a fire indicator lamp housing structure with double outgoing lines includes a bottom shell 1. A wire groove 2 is provided inside the front surface of the bottom shell 1. The wire groove 2 extends to the bottom of the bottom shell 1. The wire groove 2 is divided into a front section 21, a middle section 22, and a rear section 23. A groove 3 is provided on the back surface of the bottom shell 1. The groove 3 coincides with the rear section 23 of the wire groove 2. A cover plate 4 is provided on the middle section 22 and the rear section 23 of the wire groove 2. The cover plate 4 and the wire groove 2 are of an integral structure.

[0013] Its working principle is as follows: After the components in the bottom shell 1 are installed, the converged wires are placed into the wire groove 2. Since the rear section 23 of the wire groove 2 coincides with the groove 3, after the cover plate 4 is fastened, the wires in the rear section 23 of the wire groove are located on the back surface of the bottom shell 1. Then, the middle section 22 of the wire groove 2 is sealed with sealant. In this way, when applied, not only the waterproof problem is solved, but also whether it is necessary to have a downward outgoing line or a rear outgoing line, the actual application requirements can be met.

[0014] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structural or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be similarly included in the patent protection scope of the present utility model.

Claims

1. A fire indicator housing structure with double outgoing lines, including a bottom shell, characterized in that: A wire groove is provided inside the front surface of the bottom case, and the wire groove extends to the bottom of the bottom case. The wire groove is divided into three sections: front, middle, and rear. A groove is provided on the back surface of the bottom case, and the groove coincides with the rear section of the wire groove. Covers are provided on the middle and rear sections of the wire groove.

2. The structure of a fire indicator lamp housing with double outgoing lines according to claim 1, characterized in that: The cover is integrally structured with the wire groove.

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