CN205191446U - Explosion -proof fire emergency lighting fixtures - Google Patents
Explosion -proof fire emergency lighting fixtures Download PDFInfo
- Publication number
- CN205191446U CN205191446U CN201521007754.6U CN201521007754U CN205191446U CN 205191446 U CN205191446 U CN 205191446U CN 201521007754 U CN201521007754 U CN 201521007754U CN 205191446 U CN205191446 U CN 205191446U
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- explosion
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- housing
- explosion cable
- cable
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Abstract
The utility model provides an upper portion installing support of explosion -proof fire emergency lighting fixtures, the casing and a fixed slot is offered to one side, and the anti -explosion cable passes the fixed slot to be connected with lamp holder inner line, and pack epoxy glue in the fixed slot and seal the piece, a epoxy glue piece and anti -explosion cable cooperation that the anti -explosion cable presss from both sides tight sealing joint, a shelf location lamp holder, and the anti -explosion cable is installed on pressing from both sides tight sealing joint to the anti -explosion cable, and the one end and the controlling means of anti -explosion cable are connected, and the lamp holder is connected to the other end of anti -explosion cable, the lamp holder. The utility model discloses a packing epoxy glue piece between lamp holder and the anti -explosion cable, the gap that the shock wave of production when a epoxy glue piece can effectively be avoided exploding was followed between lamp holder and the anti -explosion cable gets into inside the lamp holder to the explosion -proof ability of lamp holder is greatly improved.
Description
Technical field
The utility model relates to a kind of lighting, more precisely a kind of explosion-proof fire-fighting emergency headlamp tool.
Background technology
The important safety lighting apparatus of safety evacuation and fire fighting and rescue when emergence lighting lamp is various place breaking out of fire accident, at present emergence lighting lamp mainly contain fire-fighting emergency headlamp tool and explosion-proof emergence lighting lamp two class, but, containing damp and have in the place of fire hazard, the emergence lighting lamp that application possesses explosion-proof performance and fire-fighting emergent function is simultaneously also fewer at present, so this kind of emergence lighting lamp is a kind of development trend.Existing explosion-proof emergency light topology layout is unreasonable, can not play explosion-proof well.
Utility model content
The purpose of this utility model is to provide a kind of explosion-proof fire-fighting emergency headlamp tool, can solve the above problems.
The utility model for achieving the above object, is achieved through the following technical solutions:
A kind of explosion-proof fire-fighting emergency headlamp tool, comprise housing, cap is installed in the side of housing, lithium battery group and control device are installed in the inside of cap, control device is installed several indicator lamp, cap is installed indicator lamp observation window, indicator lamp observation window is positioned at the side of indicator lamp, the upper mounting bracket of housing and anti-explosion cable pinch seal joint, lamp holder installed by support, anti-explosion cable installed by anti-explosion cable pinch seal joint, one end of anti-explosion cable is connected with control device, the other end of anti-explosion cable connects lamp holder, holddown groove is offered in the side of lamp holder, anti-explosion cable is connected with lamp holder internal wiring through holddown groove, filling epoxy resin rubber seal block in holddown groove, epoxy resin rubber seal block coordinates with anti-explosion cable, the sidepiece installation arc of housing is convex stupefied, link slot is offered in the side of cap, in link slot, sealing ring is installed, sealing ring and arc are convex stupefiedly to be coordinated.
In order to realize the purpose of this utility model further, can also by the following technical solutions: the rear portion of described housing arranges four installation feet, and installation foot is connected with housing by bolt.The sidepiece of described housing installs sealing ring and clamping screw, and sealing ring is positioned at the inner side of clamping screw, and clamping screw is connected with housing by screw thread.Ground connection set bolt is installed in the bottom of described housing.
The utility model has the advantage of: filling epoxy resin rubber seal block between the utility model lamp holder and anti-explosion cable, the shock wave that epoxy resin rubber seal block can effectively avoid explosion time to produce enters lamp holder inside from the gap between lamp holder and anti-explosion cable, thus substantially increases the explosion-proof performance of lamp holder.The convex stupefied shock wave that can effectively avoid explosion time to produce that coordinates of sealing ring of the present utility model and arc enters into gap between cap and housing, thus substantially increases the explosion-proof performance of cap and housing.Sealing ring of the present utility model can also prevent dust and moisture from entering into enclosure interior.Indicator lamp of the present utility model can show the running status of indicator lamp.Indicator lamp observation window of the present utility model handled easily personnel just can observe indicator lamp without the need to opening cap.Buzzer of the present utility model sends buzzing and reports to the police when can have high concentration smog in external environment condition, remind the position of the explosion-proof fire-fighting emergency headlamp tool of other staff.Microswitch of the present utility model can facilitate other staff to open explosion-proof fire-fighting emergency headlamp tool fast.The utility model also has advantage compact, cheap for manufacturing cost and easy to use simple for structure.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for description, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.In the accompanying drawings:
Fig. 1 is main TV structure schematic diagram of the present utility model; Fig. 2 is right TV structure schematic diagram of the present utility model; Fig. 3 is I structure for amplifying schematic diagram of Fig. 2.
Mark parts: convex stupefied 21 sealing rings of 1 lamp holder 2 holddown groove 3 epoxy resin rubber seal block 4 anti-explosion cable 5 support 7 cap 8 housing 9 installation foot 10 indicator lamp observation window 11 indicator lamp 12 lithium battery group 13 microswitch 14 ground connection set bolt 15 control device 16 sealing ring 17 clamping screw 18 buzzer 19 link slot 20 arc.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
A kind of explosion-proof fire-fighting emergency headlamp tool, as Fig. 1, shown in Fig. 2 and Fig. 3, comprise housing 8, cap 7 is installed in the side of housing 8, lithium battery group 12 and control device 15 are installed in the inside of cap 7, control device 15 is installed several indicator lamp 11, cap 7 is installed indicator lamp observation window 10, indicator lamp observation window 10 is positioned at the side of indicator lamp 11, the upper mounting bracket 5 of housing 8 and anti-explosion cable pinch seal joint 19, support 5 is installed lamp holder 1, anti-explosion cable 4 installed by anti-explosion cable pinch seal joint 19, one end of anti-explosion cable 4 is connected with control device 15, the other end of anti-explosion cable 4 connects lamp holder 1, holddown groove 2 is offered in the side of lamp holder 1, anti-explosion cable 4 is connected with lamp holder 1 internal wiring through holddown groove 2, filling epoxy resin rubber seal block 3 in holddown groove 2, epoxy resin rubber seal block 3 coordinates with anti-explosion cable 4, the sidepiece of housing 8 installs arc convex stupefied 21, link slot 20 is offered in the side of cap 7, in link slot 20, sealing ring 22 is installed, sealing ring 22 coordinates with arc convex stupefied 21.Filling epoxy resin rubber seal block 3 between the utility model lamp holder 1 and anti-explosion cable 4, the shock wave that epoxy resin rubber seal block 3 can effectively avoid explosion time to produce enters lamp holder 1 from the gap between lamp holder 1 and anti-explosion cable 4 inner, thus substantially increases the explosion-proof performance of lamp holder 1.Sealing ring 22 of the present utility model coordinates the shock wave that can effectively avoid explosion time to produce to enter into gap between cap 7 and housing 8 with arc convex stupefied 21, thus substantially increases the explosion-proof performance of cap 7 and housing 8.It is inner that sealing ring 22 of the present utility model can also prevent dust and moisture from entering into housing 8.Indicator lamp 11 of the present utility model can show the running status of indicator lamp 11.Indicator lamp observation window 10 of the present utility model handled easily personnel just can observe indicator lamp 11 without the need to opening cap 7.Buzzer 18 of the present utility model sends buzzing and reports to the police when can have high concentration smog in external environment condition, remind the position of the explosion-proof fire-fighting emergency headlamp tool of other staff.Microswitch 13 of the present utility model can facilitate other staff to open explosion-proof fire-fighting emergency headlamp tool fast.
The rear portion of described housing 8 arranges four installation feet 9, and installation foot 9 is connected with housing 8 by bolt.Installation foot 9 of the present utility model can facilitate housing 8 to be arranged on wall.
The sidepiece of described housing 8 installs sealing ring 16 and clamping screw 17, and sealing ring 16 is positioned at the inner side of clamping screw 17, and clamping screw 17 is connected with housing 8 by screw thread.Clamping screw 17 of the present utility model when long cable section of ingoing line or outlet, can make sealing ring 16 be out of shape by rotation and is fixed by cable seal, play explosion-proof protective action.
Ground connection set bolt 14 is installed in the bottom of described housing 8.Ground connection set bolt 14 of the present utility model can facilitate housing 8 to connect earth connection.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. an explosion-proof fire-fighting emergency headlamp tool, it is characterized in that: comprise housing (8), cap (7) is installed in the side of housing (8), lithium battery group (12) and control device (15) are installed in the inside of cap (7), control device (15) is upper installs several indicator lamp (11), cap (7) is upper installs indicator lamp observation window (10), indicator lamp observation window (10) is positioned at the side of indicator lamp (11), the upper mounting bracket (5) of housing (8) and anti-explosion cable pinch seal joint (19), support (5) is installed lamp holder (1), anti-explosion cable pinch seal joint (19) is installed anti-explosion cable (4), one end of anti-explosion cable (4) is connected with control device (15), the other end of anti-explosion cable (4) connects lamp holder (1), holddown groove (2) is offered in the side of lamp holder (1), anti-explosion cable (4) is connected with lamp holder (1) internal wiring through holddown groove (2), holddown groove (2) interior filling epoxy resin rubber seal block (3), epoxy resin rubber seal block (3) coordinates with anti-explosion cable (4), the sidepiece of housing (8) installs arc convex stupefied (21), link slot (20) is offered in the side of cap (7), in link slot (20), sealing ring (22) is installed, sealing ring (22) coordinates with arc convex stupefied (21).
2. the explosion-proof fire-fighting emergency headlamp tool of one according to claim 1, it is characterized in that: the rear portion of described housing (8) arranges four installation feet (9), and installation foot (9) is connected with housing (8) by bolt.
3. the explosion-proof fire-fighting emergency headlamp tool of one according to claim 1, it is characterized in that: the sidepiece of described housing (8) installs sealing ring (16) and clamping screw (17), sealing ring (16) is positioned at the inner side of clamping screw (17), and clamping screw (17) is connected with housing (8) by screw thread.
4. the explosion-proof fire-fighting emergency headlamp tool of one according to claim 1, is characterized in that: ground connection set bolt (14) is installed in the bottom of described housing (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521007754.6U CN205191446U (en) | 2015-12-07 | 2015-12-07 | Explosion -proof fire emergency lighting fixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521007754.6U CN205191446U (en) | 2015-12-07 | 2015-12-07 | Explosion -proof fire emergency lighting fixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205191446U true CN205191446U (en) | 2016-04-27 |
Family
ID=55784429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521007754.6U Active CN205191446U (en) | 2015-12-07 | 2015-12-07 | Explosion -proof fire emergency lighting fixtures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205191446U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682748A (en) * | 2020-12-29 | 2021-04-20 | 海洋王（东莞）照明科技有限公司 | Fire-fighting lamp |
-
2015
- 2015-12-07 CN CN201521007754.6U patent/CN205191446U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682748A (en) * | 2020-12-29 | 2021-04-20 | 海洋王（东莞）照明科技有限公司 | Fire-fighting lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Jiaxing City, Zhejiang province 314002 Nanhu District town of seven road No. 388 Patentee after: Feiche Explosion-proof Electrical Appliances Co., Ltd. Address before: Jiaxing City, Zhejiang province 314002 Nanhu District town of seven road No. 388 Patentee before: Feice Explosion Proof Electric Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |