CN204986506U - Energy -saving bright light explosion -proof electrical flashlight - Google Patents
Energy -saving bright light explosion -proof electrical flashlight Download PDFInfo
- Publication number
- CN204986506U CN204986506U CN201520625067.4U CN201520625067U CN204986506U CN 204986506 U CN204986506 U CN 204986506U CN 201520625067 U CN201520625067 U CN 201520625067U CN 204986506 U CN204986506 U CN 204986506U
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- Prior art keywords
- switch
- main body
- flashlight
- flashlight main
- lens
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- Expired - Fee Related
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- 238000004880 explosion Methods 0.000 title abstract 4
- 229920003023 plastic Polymers 0.000 claims abstract description 7
- 239000004033 plastic Substances 0.000 claims abstract description 7
- 230000005855 radiation Effects 0.000 claims description 10
- 210000004907 gland Anatomy 0.000 claims description 7
- 230000005611 electricity Effects 0.000 abstract description 7
- 238000007493 shaping process Methods 0.000 abstract description 3
- 239000002360 explosive Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to an energy -saving bright light explosion -proof electrical flashlight technical field especially relates to energy -saving bright light explosion -proof electrical flashlight. The utility model discloses a torch main part, the protecgulum is installed on the top of torch main part, and the protecgulum sets up in the top on the top of torch main part, lens are installed to the below of protecgulum, and lens and the cooperation of torch main part, reflection of light cup is installed to the below of lens, and the diameter of the diameter on the top of reflection of light cup and lens is the same, the insulating pad is installed to the bottom of reflection of light cup, switch box, deflating cap, switch post, switch cap sleeve all take shape through plastic mold, and the switch is pressed to rivet and is fixed, adopt the plastic mold shaping, improved equipment speed, adopting to press and riveting the mode floatless switch, the structure of switch is more stable, adopting the circuit board thimble, electrically conduct and charging the explosion -proof torch afterbody of highlight, it easily explodes and leaks electricity to have prevented that the battery often charges.
Description
Technical field
The utility model relates to energy-saving bright light explosion-proof electrical flashlight technical field, particularly relates to energy-saving bright light explosion-proof electrical flashlight.
Background technology
At present, bright light explosion-proof electrical flashlight is a kind of novel illumination instrument using light emitting diode as light source, and it has the advantages such as power saving, durable, brightness is strong, and on shell, above the fold is cast with explosion-proof mark and explosion-proof card number; Bright light explosion-proof electrical flashlight is applicable to the combustible and explosive area such as army, petrochemical industry, oil field, mine, electric power, public security, under water and other working site portable lighting is provided; One of LED flashlight the brightest in the world at present, brightness is more than 8 times of common LED torch, reaches 100,000 hours service life; Reflector is through special light Curve Design, and surface adopts high-tech process of surface treatment, and reflector efficiency is high, and light fixture irradiation distance can reach more than 600 meters; The highest explosive-proof grade of flame-proof type, has splendid explosion-proof, antistatic property, can use safely at various combustible and explosive area; But present bright light explosion-proof electrical flashlight assembling speed is slow, construction of switch is unstable, and the charging of battery normal time is explosive and leak electricity.
Utility model content
Technical problem to be solved in the utility model is the technical deficiency for above-mentioned existence, adopts mould of plastics shaping, improves assembling speed; Employing presses mode floatless switch, and the structure of switch is more stable; Adopt wiring board thimble, bright light explosion-proof electrical flashlight afterbody is conducted electricity and charged, prevent the battery normal time charge explosive and leak electricity.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: comprise flashlight main body, and the top of flashlight main body is provided with protecgulum, and protecgulum is arranged at the top on the top of flashlight main body; The below of protecgulum is provided with lens, and lens coordinate with flashlight main body; The below of lens is provided with reflector, and the diameter on the top of reflector is identical with the diameter of lens; The bottom of reflector is provided with felt pad; The upper end of flashlight main body is provided with O type circle, and upper O type circle is arranged at the junction of flashlight main body and protecgulum; The below of felt pad is provided with LED, and LED overlaps with the center of reflector; The surrounding of LED is provided with heat radiation rack; Heat radiation rack coordinates with the inwall of flashlight main body; The below of heat radiation rack is provided with threaded ring; The inside, upper end of flashlight main body is provided with switch enclosure, and the top of switch enclosure coordinates with threaded ring; The side, upper end of flashlight main body is provided with deflating cap; The inner side of deflating cap is provided with switch cap sleeve, and switch cap sleeve coordinates with flashlight main body; The middle part of switch cap sleeve is provided with switch column, and the outer end of switch column is connected with deflating cap; The internal vertical of switch enclosure is provided with wiring board, and wiring board is arranged at the center of switch enclosure, and wiring board coordinates with switch column; The bottom of switch enclosure is provided with thimble gland; The side of switch enclosure is provided with thimble, and thimble coordinates with the inwall of wiring board, switch enclosure; The inside middle portion of flashlight main body is provided with battery, and the top of battery is connected with the bottom surface of thimble gland; The bottom of battery is provided with conductive plate; The inside, lower end of flashlight main body is provided with charging terminal, and the top of charging terminal is connected with the bottom surface of conductive plate; The bottom of flashlight main body is provided with charging tarpaulin, and the upper end of charging tarpaulin is connected with charging terminal; The side of charging tarpaulin is installed with lanyard button; The bottom of lanyard button is provided with lanyard; The lower end inner wall of flashlight main body is provided with lower O type circle, and the bottom surface of lower O type circle is connected with the upper end of conductive plate.
Further optimization the technical program, described switch enclosure, deflating cap, switch column, switch cap sleeve are all shaped by mould of plastics, and switch presses and is fixed.
Compared with prior art, the utility model has the following advantages: 1, adopt mould of plastics shaping, improve assembling speed; 2, adopt the mode floatless switch that presses, the structure of switch is more stable; 3, adopt wiring board thimble, bright light explosion-proof electrical flashlight afterbody is conducted electricity and charged, prevent the battery normal time charge explosive and leak electricity.
Accompanying drawing explanation
Fig. 1 is energy-saving bright light explosion-proof electrical flashlight superstructure schematic diagram;
Fig. 2 is energy-saving bright light explosion-proof electrical flashlight substructure schematic diagram;
In figure, 1, protecgulum; 2, lens; 3, reflector; 4, felt pad; 5, upper O type circle; 6, LED; 7, heat radiation rack; 8, threaded ring; 9, switch enclosure; 10, deflating cap; 11, switch column; 12, switch cap sleeve; 13, wiring board; 14, thimble gland; 15, thimble; 16, flashlight main body; 17, battery; 18, conductive plate; 19, charging terminal; 20, lanyard button; 21, charge tarpaulin; 22, lanyard; 23, lower O type circle.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with detailed description of the invention also with reference to accompanying drawing, the utility model is further described.Should be appreciated that, these describe just exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
Detailed description of the invention one: shown in Fig. 1-2, comprises flashlight main body 16, and the top of flashlight main body 16 is provided with protecgulum 1, and protecgulum 1 is arranged at the top on the top of flashlight main body 16; The below of protecgulum 1 is provided with lens 2, and lens 2 coordinate with flashlight main body 16; The below of lens 2 is provided with reflector 3, and the diameter on the top of reflector 3 is identical with the diameter of lens 2; The bottom of reflector 3 is provided with felt pad 4; The upper end of flashlight main body 16 is provided with O type circle 5, and upper O type circle 5 is arranged at the junction of flashlight main body 16 and protecgulum 1; The below of felt pad 4 is provided with LED 6, and LED 6 overlaps with the center of reflector 3; The surrounding of LED 6 is provided with heat radiation rack 7; Heat radiation rack 7 coordinates with the inwall of flashlight main body 16; The below of heat radiation rack 7 is provided with threaded ring 8; The inside, upper end of flashlight main body 16 is provided with switch enclosure 9, and the top of switch enclosure 9 coordinates with threaded ring 8; The side, upper end of flashlight main body 16 is provided with deflating cap 10; The inner side of deflating cap 10 is provided with switch cap sleeve 12, and switch cap sleeve 12 coordinates with flashlight main body 16; The middle part of switch cap sleeve 12 is provided with switch column 11, and the outer end of switch column 11 is connected with deflating cap 10; The internal vertical of switch enclosure 9 is provided with wiring board 13, and wiring board 13 is arranged at the center of switch enclosure 9, and wiring board 13 coordinates with switch column 11; The bottom of switch enclosure 9 is provided with thimble gland 14; The side of switch enclosure 9 is provided with thimble 15, and thimble 15 coordinates with the inwall of wiring board 13, switch enclosure 9; The inside middle portion of flashlight main body 16 is provided with battery 17, and the top of battery 17 is connected with the bottom surface of thimble gland 14; The bottom of battery 17 is provided with conductive plate 18; The inside, lower end of flashlight main body 16 is provided with charging terminal 19, and the top of charging terminal 19 is connected with the bottom surface of conductive plate 18; The bottom of flashlight main body 16 is provided with charging tarpaulin 21, and the upper end of charging tarpaulin 21 is connected with charging terminal 19; The side of charging tarpaulin 21 is installed with lanyard button 20; The bottom of lanyard button 20 is provided with lanyard 22; The lower end inner wall of flashlight main body 16 is provided with lower O type circle 23, and the bottom surface of lower O type circle 23 is connected with the upper end of conductive plate 18; Switch enclosure 9, deflating cap 10, switch column 11, switch cap sleeve 12 are all shaped by mould of plastics, and switch presses and is fixed.
During use, user presses lower switch column 11 by deflating cap 10, opens energy-saving bright light explosion-proof electrical flashlight, and LED 6 is luminous, and user presses lower switch column 11 again, and LED 6 is extinguished; When needing charging, afterbody is undertaken conducting electricity and charging by wiring board 13, thimble 15.
Should be understood that, above-mentioned detailed description of the invention of the present utility model only for exemplary illustration or explain principle of the present utility model, and is not formed restriction of the present utility model.Therefore, any amendment made when not departing from spirit and scope of the present utility model, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.In addition, the utility model claims be intended to contain fall into claims scope and border or this scope and border equivalents in whole change and modification.
Claims (2)
1. an energy-saving bright light explosion-proof electrical flashlight, it is characterized in that: comprise flashlight main body (16), the top of flashlight main body (16) is provided with protecgulum (1), and protecgulum (1) is arranged at the top on the top of flashlight main body (16); The below of protecgulum (1) is provided with lens (2), and lens (2) coordinate with flashlight main body (16); The below of lens (2) is provided with reflector (3), and the diameter on the top of reflector (3) is identical with the diameter of lens (2); The bottom of reflector (3) is provided with felt pad (4); The upper end of flashlight main body (16) is provided with O type circle (5), and upper O type circle (5) is arranged at the junction of flashlight main body (16) and protecgulum (1); The below of felt pad (4) is provided with LED (6), and LED (6) overlaps with the center of reflector (3); The surrounding of LED (6) is provided with heat radiation rack (7); Heat radiation rack (7) coordinates with the inwall of flashlight main body (16); The below of heat radiation rack (7) is provided with threaded ring (8); The inside, upper end of flashlight main body (16) is provided with switch enclosure (9), and the top of switch enclosure (9) coordinates with threaded ring (8); The side, upper end of flashlight main body (16) is provided with deflating cap (10); The inner side of deflating cap (10) is provided with switch cap sleeve (12), and switch cap sleeve (12) coordinates with flashlight main body (16); The middle part of switch cap sleeve (12) is provided with switch column (11), and the outer end of switch column (11) is connected with deflating cap (10); The internal vertical of switch enclosure (9) is provided with wiring board (13), and wiring board (13) is arranged at the center of switch enclosure (9), and wiring board (13) coordinates with switch column (11); The bottom of switch enclosure (9) is provided with thimble gland (14); The side of switch enclosure (9) is provided with thimble (15), and thimble (15) coordinates with the inwall of wiring board (13), switch enclosure (9); The inside middle portion of flashlight main body (16) is provided with battery (17), and the top of battery (17) is connected with the bottom surface of thimble gland (14); The bottom of battery (17) is provided with conductive plate (18); The inside, lower end of flashlight main body (16) is provided with charging terminal (19), and the top of charging terminal (19) is connected with the bottom surface of conductive plate (18); The bottom of flashlight main body (16) is provided with charging tarpaulin (21), and the upper end of charging tarpaulin (21) is connected with charging terminal (19); The side of charging tarpaulin (21) is installed with lanyard button (20); The bottom of lanyard button (20) is provided with lanyard (22); The lower end inner wall of flashlight main body (16) is provided with lower O type circle (23), and the bottom surface of lower O type circle (23) is connected with the upper end of conductive plate (18).
2. energy-saving bright light explosion-proof electrical flashlight according to claim 1, it is characterized in that: switch enclosure (9), deflating cap (10), switch column (11), switch cap sleeve (12) are all shaped by mould of plastics, and switch presses and is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520625067.4U CN204986506U (en) | 2015-08-18 | 2015-08-18 | Energy -saving bright light explosion -proof electrical flashlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520625067.4U CN204986506U (en) | 2015-08-18 | 2015-08-18 | Energy -saving bright light explosion -proof electrical flashlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204986506U true CN204986506U (en) | 2016-01-20 |
Family
ID=55120874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520625067.4U Expired - Fee Related CN204986506U (en) | 2015-08-18 | 2015-08-18 | Energy -saving bright light explosion -proof electrical flashlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204986506U (en) |
-
2015
- 2015-08-18 CN CN201520625067.4U patent/CN204986506U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 |