Dwarf signal machine
The utility model provides a dwarf signal machine which structurally comprises a lamp body, a wiring box and a base. The bottom of the lamp body is fixed on the top of the wiring box, the bottom of the wiring box is fixed on the base, the lamp body is fixedly arranged on the wiring box so as to enab...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model provides a dwarf signal machine which structurally comprises a lamp body, a wiring box and a base. The bottom of the lamp body is fixed on the top of the wiring box, the bottom of the wiring box is fixed on the base, the lamp body is fixedly arranged on the wiring box so as to enable the lamp body to be directly opposite to the wiring box, and the positions are relatively fixed. Therefore, only a straight steel tube is required to be arranged between the lamp body and the wiring box, and a cable extending from the top of the wiring box penetrates through the straight steel tube and is connected with a cable in the lamp body, so that electric connection between the wiring box and the lamp body is achieved. Compared with the prior art, due to the structural design, the dwarf signal machine has the advantages that the installation difficulty is reduced, due to the fact that the straight steel tube is adopted to enable the lamp body to be directly fixed on the wiring box, the investment cost is |
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