CN204534146U - A kind of multifunctional electric torch - Google Patents
A kind of multifunctional electric torch Download PDFInfo
- Publication number
- CN204534146U CN204534146U CN201520089972.2U CN201520089972U CN204534146U CN 204534146 U CN204534146 U CN 204534146U CN 201520089972 U CN201520089972 U CN 201520089972U CN 204534146 U CN204534146 U CN 204534146U
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- China
- Prior art keywords
- cylindrical shell
- switch
- cavity
- pin
- multifunctional electric
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- 235000010599 Verbascum thapsus Nutrition 0.000 title claims abstract description 15
- 239000005357 flat glass Substances 0.000 claims description 6
- 239000003990 capacitor Substances 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000004880 explosion Methods 0.000 abstract description 2
- 230000035515 penetration Effects 0.000 abstract description 2
- 239000000779 smoke Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 210000003128 Head Anatomy 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 230000000875 corresponding Effects 0.000 description 2
- 230000001681 protective Effects 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003068 static Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The utility model provides a kind of multifunctional electric torch, comprise band cavity in it, the cylindrical shell of belt switch on it, be located at the lamp holder of barrel end, be located at the bottom of cylindrical shell afterbody, it is characterized in that being provided with battery fixed cap with bayonet at barrel end, cylindrical shell afterbody is provided with charging interface, and cylindrical shell is provided with through hole, is provided with inner band cavity in through hole, the switch base of outer bands cap aperture, switch is placed in cavity, and cap aperture is provided with deflating cap, is provided with the fixed head of floatless switch and controller at the bottom of cavity.Ensure that the good and sealing property of electrical contact, in the rain, also can normally use in water, many gears brightness adjustment.When supply voltage is less than setting value, reminds user's electricity not enough in time, and work on after flicker 1 hour, guarantee that user withdraws as early as possible to safe area, be widely used in the place that the light penetrations such as requirement of explosion proof is higher, greasy weather, dense smoke are poor.
Description
Technical field
The utility model relates to a kind of flashlight, especially a kind of multifunctional electric torch, belongs to portable lighting light fixture design and manufaction technical field.
Background technology
Flashlight is the illuminations generally used in people's daily life.Existing flashlight shell body structure is all close, be made up of lamp holder, cylindrical shell, bottom three part, battery is loaded in cylindrical shell, and be connected with the lamp pearl in lamp holder, therefore style is single, and function is very simple, can only realize bright light and breath lamp function, the diversified market demand cannot be met, before market plane apt to change, seem unable to do what one wishes.Existing flashlight switch is all set directly on cylindrical shell in addition, and is fixed on control panel, easily causes switch loose contact, have impact on the result of use of torch, or even service life.Battery is all directly placed in cylindrical shell cavity by existing flashlight, and direct contact with the illuminating lamp on lamp holder connects, easily cause loose contact because of the fixing shakiness of battery, in use can reduce service lifetime of accumulator because of overcharge or overdischarge, this is also cause flashlight to use inconvenient principal element simultaneously.Existing flashlight does not have charge prompting in addition, uses extremely inconvenient.Therefore, be necessary to be improved prior art, with the satisfied diversified market demand.
Summary of the invention
For solving the above-mentioned problems that existing flashlight exists, the utility model provides a kind of multifunctional electric torch.
The technical solution adopted in the utility model is: a kind of multifunctional electric torch, comprise band cavity in it, the cylindrical shell of belt switch on it, be located at the lamp holder of barrel end, be located at the bottom of cylindrical shell afterbody, it is characterized in that being provided with battery fixed cap with bayonet at barrel end, cylindrical shell afterbody is provided with charging interface, cylindrical shell is provided with through hole, inner band cavity is provided with in through hole, the switch base of outer bands cap aperture, switch is placed in cavity, and cap aperture is provided with deflating cap, is provided with the fixed head of floatless switch and controller at the bottom of cavity.So that battery is after barrel end puts into cylindrical shell cavity, cover battery fixed cap, and make battery head end snap in the bayonet socket of battery fixed cap, be i.e. Absorbable organic halogens self-contained battery.
Described battery fixed cap is circular lid, and the middle inside of circular lid is provided with the circular bayonet socket connected with battery, and the internal periphery of circular lid is provided with the draw-in groove connected with barrel end, is placed in barrel end, facilitates self-contained battery simultaneously to facilitate.
Described cylindrical shell afterbody is provided with the tailstock of band through hole, battery tail end is placed on this tailstock, charging interface is positioned at cylindrical shell lateral tail, charging interface is provided with charging contact pin, charging contact pin the inner is electrically connected with battery through the through hole on tailstock, so that charger insert charging interface in and with charging contact pin be electrically connected, can charge to battery.
Described bottom is bolted in cylindrical shell afterbody, makes charging interface be placed in bottom, thus plays a protective role.
Described lamp holder comprises in it lampshade establishing cavity, be located at the parabolic reflector of its focus place band illuminating lamp in cavity, be placed in the sheet glass on parabolic reflector, lampshade one end and barrel end are spirally connected, the other end and top cover are spirally connected, and parabolic reflector and sheet glass are fixed in top cover.
Described controller comprises single-chip microcomputer IC1,7 pin of IC1 are connected with the grid of FET V1 by resistance R4, the drain electrode of FET V1 is connected with LED, when being less than or equal to 3.40V with the supply voltage of convenient single-chip microcomputer IC1, PA0 mouth output frequency is the square wave of 5Hz, control the conducting of FET V1 interval, LED glimmers; Under blink states, cut-off switch K1, closes again, and LED enters blink states again after normally exporting 5 minutes, can also work on about 1 hour when starting to glimmer; 1 pin of IC1 is by diode D1 and K switch 1, resistance R3, be connected with resistance R1, R2 and K switch 1 by diode D2 simultaneously, resistance R1, R2, R3 are connected with LED again, 5 pin of IC1 are connected with the negative electrode of controllable silicon U1 by resistance R7,6 pin are extremely connected with the control of U1, and the anode of U1 is connected with the source electrode of FET V1, so that in normal voltage situation, select corresponding resistance R1, R2 or R3 by switch position, realize the control that LED brightness is strong, weak; 1 pin of IC1 passes through the 8 pin together ground connection of feed-through capacitor C1 and IC1, for preventing outside electromagnetic interference.
Described single-chip microcomputer IC1 model is: HT66F005.
The utility model has following advantages and effect: adopt such scheme, can easily battery be stably fixed in cylindrical shell cavity, and switch-linear hybrid is on switch base, ensure that electrical contact is good, being spirally connected and sealing simultaneously by lamp holder, bottom and cylindrical shell, guarantee the sealing property of this flashlight, also can normally use in stormy outdoor and water, again by the setting of resistance R1, R2, R3 and K switch 1 and be connected, realize many gears brightness adjustment of LED, be applicable to the different occasions of different illumination requirement.When supply voltage is less than setting value, by the conducting of FET V1 interval, LED is glimmered, remind user's electricity not enough, need to charge as early as possible, and under blink states after cut-off switch K1, then close switch K1 again, LED enters blink states again after normally exporting 5 minutes, also can work in time starting to glimmer about 1 hour, can guarantee that user withdraws as early as possible to safe area at special occasions like this, eliminate user and fall into danger because throwing light on suddenly.The place that petrochemical industry, oil field, mine etc. are higher to requirement of explosion proof can be widely used in.Adopt high-brightness LED as light source, light has stronger penetrability, and range can reach more than 500 meters, can be applicable to the occasion that visibility is poor.Adopt parabolic reflector as the thermal component of LED, add area of dissipation and radiating efficiency, LED can be made to work in the current state of more than 500mA, realize the illumination of high illumination, to tackle the poor occasion of the light penetration such as greasy weather, dense smoke.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model;
The circuit diagram of Fig. 2 the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, this novel combination type torch is described further.
The multifunctional electric torch that the utility model provides, comprise band cavity in it, the cylindrical shell 9 of belt switch 16 on it, be located at the lamp holder of cylindrical shell 9 end, be located at the bottom 11 of cylindrical shell 9 afterbody, the battery fixed cap 4 of band bayonet socket 17 is provided with in cylindrical shell 9 end, cylindrical shell 9 afterbody is provided with charging interface 10, cylindrical shell 9 is provided with through hole, inner band cavity is provided with in through hole, the switch base 7 of outer bands cap aperture, switch 16 is placed in cavity, and cap aperture is provided with deflating cap 8, is provided with the fixed head 15 of floatless switch 16 and the fixed head 6 of static controller at the bottom of cavity; Described battery fixed cap 4 is circular lid, the middle inside of circular lid is provided with the circular bayonet socket 17 connected with battery 14, and the internal periphery of circular lid is provided with the draw-in groove 5 connected with cylindrical shell 9 end, is placed in cylindrical shell 9 end to facilitate, facilitate self-contained battery 14 simultaneously, bottom circular bayonet socket 17, be provided with backing plate 18; Described cylindrical shell 9 afterbody is provided with the tailstock 13 of band through hole, battery 14 tail end is placed on this tailstock 13, charging interface 10 is positioned at cylindrical shell 9 lateral tail, charging interface 10 is provided with charging contact pin 12, charging contact pin 12 the inner is electrically connected with battery 14 through the through hole on tailstock 13, so that when charging, takes off bottom 11, charger in addition to be inserted in charging interface 10 and to be electrically connected with charging contact pin 12, can charge to battery 14; Described bottom 11 is bolted in cylindrical shell 9 afterbody, makes charging interface 10 be placed in bottom 11, thus plays a protective role; Described lamp holder comprises in it lampshade 3 establishing cavity, be located at the parabolic reflector 19 of its focus place band illuminating lamp 21 in cavity, be placed in the sheet glass 1 on parabolic reflector 19, lampshade 3 left end and cylindrical shell 9 end are spirally connected, and right-hand member and top cover 22 are spirally connected, and make parabolic reflector 19 and sheet glass 1 be fixed in top cover 2, sealing is completed by sealing ring 2, illuminating lamp 21 is LED, is fixed on the focus place of parabolic reflector 19, as Fig. 1 by lamp socket 20.
Described controller comprises single-chip microcomputer IC1,7 pin of IC1 are connected with the grid of FET V1 by resistance R4, the drain electrode of FET V1 is connected with LED, when being less than or equal to 3.40V with the supply voltage of convenient single-chip microcomputer IC1, PA0 mouth output frequency is the square wave of 5Hz, control the conducting of FET V1 interval, LED glimmers; Under blink states, cut-off switch K1, closes again, and LED enters blink states again after normally exporting 5 minutes, can also work on about 1 hour when starting to glimmer; 1 pin of IC1 is by diode D1 and K switch 1, resistance R3, be connected with resistance R1, R2 and K switch 1 by diode D2 simultaneously, resistance R1, R2, R3 are connected with LED again, 5 pin of IC1 are connected with the negative electrode of controllable silicon U1 by resistance R7,6 pin are extremely connected with the control of U1, and the anode of U1 is connected with the source electrode of FET V1, so that in normal voltage situation, select corresponding resistance R1, R2 or R3 by switch position, realize the control that LED brightness is strong, weak; 1 pin of IC1 passes through the 8 pin together ground connection of feed-through capacitor C1 and IC1, for preventing outside electromagnetic interference; Described single-chip microcomputer IC1 model is: HT66F005, as Fig. 2.
Claims (6)
1. a multifunctional electric torch, comprise band cavity in it, the cylindrical shell of belt switch on it, be located at the lamp holder of barrel end, be located at the bottom of cylindrical shell afterbody, it is characterized in that being provided with battery fixed cap with bayonet at barrel end, cylindrical shell afterbody is provided with charging interface, and cylindrical shell is provided with through hole, is provided with inner band cavity in through hole, the switch base of outer bands cap aperture, switch is placed in cavity, and cap aperture is provided with deflating cap, is provided with the fixed head of floatless switch and controller at the bottom of cavity.
2. multifunctional electric torch according to claim 1, is characterized in that described battery fixed cap is circular lid, and the middle inside of circular lid is provided with the circular bayonet socket connected with battery, and the internal periphery of circular lid is provided with the draw-in groove connected with barrel end.
3. multifunctional electric torch according to claim 1, it is characterized in that described cylindrical shell afterbody is provided with the tailstock of band through hole, battery tail end is placed on this tailstock, charging interface is positioned at cylindrical shell lateral tail, charging interface is provided with charging contact pin, and charging contact pin the inner is electrically connected with battery through the through hole on tailstock.
4. multifunctional electric torch according to claim 1, is characterized in that described bottom is bolted in cylindrical shell afterbody.
5. multifunctional electric torch according to claim 1, it is characterized in that described lamp holder comprises in it lampshade establishing cavity, be located at the parabolic reflector of its focus place band illuminating lamp in cavity, be placed in the sheet glass on parabolic reflector, lampshade one end and barrel end are spirally connected, the other end and top cover are spirally connected, and parabolic reflector and sheet glass are fixed in top cover.
6. multifunctional electric torch according to claim 1, is characterized in that described controller comprises single-chip microcomputer IC1, and 7 pin of IC1 are connected with the grid of FET V1 by resistance R4, and the drain electrode of FET V1 is connected with LED; 1 pin of IC1 is by diode D1 and K switch 1, resistance R3, be connected with resistance R1, R2 and K switch 1 by diode D2 simultaneously, resistance R1, R2, R3 are connected with LED again, 5 pin of IC1 are connected with the negative electrode of controllable silicon U1 by resistance R7,6 pin are extremely connected with the control of U1, and the anode of U1 is connected with the source electrode of FET V1; 1 pin of IC1 passes through the 8 pin together ground connection of feed-through capacitor C1 and IC1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520089972.2U CN204534146U (en) | 2015-02-09 | 2015-02-09 | A kind of multifunctional electric torch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520089972.2U CN204534146U (en) | 2015-02-09 | 2015-02-09 | A kind of multifunctional electric torch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204534146U true CN204534146U (en) | 2015-08-05 |
Family
ID=53748152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520089972.2U Active CN204534146U (en) | 2015-02-09 | 2015-02-09 | A kind of multifunctional electric torch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204534146U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633473A (en) * | 2015-02-09 | 2015-05-20 | 云南华尔贝光电技术有限公司 | Multifunctional electric torch |
-
2015
- 2015-02-09 CN CN201520089972.2U patent/CN204534146U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633473A (en) * | 2015-02-09 | 2015-05-20 | 云南华尔贝光电技术有限公司 | Multifunctional electric torch |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |