CN202024107U - Portable multifunctional head lamp - Google Patents
Portable multifunctional head lamp Download PDFInfo
- Publication number
- CN202024107U CN202024107U CN2010206801922U CN201020680192U CN202024107U CN 202024107 U CN202024107 U CN 202024107U CN 2010206801922 U CN2010206801922 U CN 2010206801922U CN 201020680192 U CN201020680192 U CN 201020680192U CN 202024107 U CN202024107 U CN 202024107U
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- lamp
- lamp band
- head lamp
- self
- portable multi
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Abstract
The utility model discloses a portable multifunctional head lamp, comprising a battery case, a lamp holder and lamp tapes; the lamp holder comprises a rotation light modulation lamp plate, the outer rim of which is engaged with a rotation housing of the lamp holder; the surface of the rotation light modulation lamp plate is radially distributed with a plurality of LED (Light Emitting Diode) illuminants with different functions; the rotation light modulation lamp plate is in connection with a flash frequency circuit and a sliding contact positioning electrode; the front of the lamp holder is provided with a focusing and dimming assembly, the focal length center of which can correspond to the LED illuminants. The lamp tapes are in connection with a lamp tape collecting box which is provided with a spring energy storage rotation apparatus, the rotating shafts of which are used for fixing the ends of the lamp tapes and a self-locking mechanism. The portable multifunctional head lamp expands the application scope of a focusing head lamp, and realizes the functions such as working illumination, floating illumination at night, red light flashing for alarming, miniwatt auxiliary illumination at night, etc. through the switching of polychromatic light sources and lens focusing; the lamp tapes can be automatically collected for storage by the lamp tape collecting box, which can avoid the lamp tapes from twining and disorderly storage and meanwhile increase the wearing flexibility of the head lamp.
Description
Technical field
The utility model relates to a kind of mobile light-emitting device that is fit to, and relates in particular to a kind of portable multi-function head lamp.
Background technology
Existing head lamp is divided into preamble battery formula head lamp and rearmounted battery type head lamp by battery location.The battery case of preamble battery formula head lamp directly is connected with lamp holder, and the lamp band is stretched out by battery case and extends back.The lamp band of rearmounted battery type head lamp is arranged between battery case and the lamp holder, and battery case is electrically connected with lamp holder by flexible circuit conductor, and flexible circuit conductor is fixed on the lamp band.Above-mentioned two kinds of head lamps all are provided with the lamp band, by the lamp band head lamp are fixed on head or the safety cap.But the lamp band takes up room greatly in storing process, and is easy to be woven with wire article such as charger leads.
Shortcomings such as head lamp is divided into incandescent lamp and LED lamp by the lamp holder illuminator, and incandescent lamp is low owing to luminous efficiency, power consumption is big are progressively replaced by the LED lamp.The LED lamp holder is divided into bull LED lamp and single head LED lamp again, bull LED lamp is made up of a plurality of LED illuminators and cellular reflector, can be by switching the adjusting of LED amount of luminescence realization polychromatic source and luminous power, but there are reflector complex manufacturing technology, optically focused poor performance, because of LED can not all occupy the focusing lens center defectives such as function that can't realize focusing.Single head LED lamp is made up of a great power LED illuminator and reflector, can realize light modulation and lens focusing function by current-limiting circuit, but exists illuminating source single, can't realize defectives such as cursory illumination of blue light and ruddiness warning function.
The utility model content
To be solved in the utility model is head lamp illuminator function singleness in the prior art, and the easy technical problem of twining of head lamp lamp band, provide a kind of structure more rational portable multi-function head lamp, expanded the range of application of focusing head lamp, realize that polychromatic source switches and lens focusing, be widely used in operating illumination, night and angle occasions such as cursory illumination, red flare warning.
In order to solve the problems of the technologies described above, the utility model is achieved by following technical scheme:
A kind of portable multi-function head lamp, comprise the battery case that is used to install rechargeable battery, described battery case front end is provided with lamp holder, the rear end is connected with the lamp band, described lamp holder comprises that outer rim and the engagement of lamp holder rotational shell and center are provided with the rotary light adjustment lamp plate of rotation lamp plate rotating shaft, be distributed with the LED illuminator of a plurality of difference in functionalitys on the described rotary light adjustment lamp plate radial surface, be connected with on the described rotary light adjustment lamp plate and dodge frequency circuit and wiping keeper electrode, described lamp holder front end is provided with its focal length center can be corresponding to the optically focused dimming components of LED illuminator.
Described lamp holder is connected with described battery case by the angle adjustment rotating shaft.
Described LED illuminator is high-power pure white light, warm white, blue light, ruddiness and small-power floor light.
Described lamp band is connected with lamp band receiver, described lamp band receiver is provided with the spring energy-storage whirligig of its rotating shaft fixed light end of tape, described spring energy-storage whirligig is connected with the self-locking unlock button that is arranged at described lamp band receiver outside, described self-locking unlock button be connected with can the spring energy-storage whirligig is locked self-locking friction component and self-locking locking spring.
The corresponding lamp band of described lamp band receiver position is equipped with iron plate, and the corresponding lamp band of described battery case position is equipped with permanent magnetic iron.
Described lamp band receiver end is provided with hook.
Described hook is provided with the hole for nailing hole.
The beneficial effects of the utility model are:
(1) expanded the range of application of focusing head lamp, can be by the switching and the lens focusing of polychromatic source, realize angling at operating illumination, night that cursory illumination, red flare are reported to the police, night function such as small-power floor light, can be widely used in industrial and mineral illumination, the night occasions such as exploration, roadside breakdown warning, family's emergency lighting of fishing, camp.
(2) lamp band of the present utility model adopts lamp band receiver to tighten up storage automatically, has avoided the lamp band to twine problem and the mixed and disorderly problem of storage.
(3) increased the flexibility that head lamp is worn, can directly be worn on the head by the lamp band, also can be by linking up with on the lamp socket that directly is hung on safety cap or bicycle, can also hang over wall and nail on as pinup and use, can also extract out and work as handle behind the lamp band and use as lantern.
Description of drawings
Fig. 1 is the overall structural representation of the utility model;
Fig. 2 is the structural representation of the utility model rotation lamp plate;
Fig. 3 is the structural representation of the utility model lamp band receiver;
Fig. 4 is the structural representation of the utility model battery case;
Fig. 5 is the structural representation of the utility model hook;
Fig. 6 is a circuit diagram of the present utility model;
Among the figure: 1-hook, 2-lamp band receiver, 3-lamp band, 4-battery case, the rotating shaft of 5-angle adjustment, 6-lamp holder rotation engagement position, 7-rotary light adjustment lamp plate, 8-LED illuminator, 9-lamp holder rotational shell, 10-optically focused dimming components, 11-wiping keeper electrode, the rotating shaft of 12-rotation lamp plate, 13-lamp plate external tooth, 14-stroboscopic circuit, 15-spring energy-storage whirligig, 16-self-locking friction component, 17-self-locking locking spring, 18-self-locking unlock button, the 19-permanent magnetic iron, 20-rechargeable battery, 21-hole for nailing hole.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail:
As shown in Figure 1, present embodiment has disclosed a kind of portable multi-function head lamp, comprises the battery case 4 that is used to install rechargeable battery 20, and battery case 4 front ends are provided with lamp holder, and the rear end is connected with three lamp bands 3.Lamp holder is connected by angle adjustment rotating shaft 5 with battery case 4, and rotational angle is adjusted the distance adjusting that rotating shaft 5 can realize light up and down.
Lamp holder is made of rotary light adjustment lamp plate 7, lamp holder rotational shell 9, five LED illuminators 8, optically focused dimming components 10, wiping keeper electrode 11, stroboscopic circuit 14 etc.In conjunction with shown in Figure 2, lamp holder inside is provided with the rotary light adjustment lamp plate 7 that the center is connected with rotation lamp plate rotating shaft 12, rotary light adjustment lamp plate 7 comprises the aluminium base gear that is provided with lamp plate external tooth 13, and the aluminium base gear plays to LED illuminator 8 heat radiation and makes the function of its rotation.Lamp plate external tooth 13 meshes with the internal tooth of lamp holder rotational shell 9, and the lamp holder rotation is meshed position 6 as shown in Figure 1, and during rotation lamp holder rotational shell 9, rotary light adjustment lamp plate 7 rotates thereupon.Rotary light adjustment lamp plate 7 radial surfaces are distributed with five LED illuminators 8, specifically be respectively high-power pure white light, warm white, blue light, ruddiness and small-power floor light, LED illuminator 8, wiping keeper electrode 11 and stroboscopic circuit 14 are connected with the aluminium base gear by insulating barrier.The lamp holder front end is provided with optically focused dimming components 10, and the focal length center of optically focused dimming components 10 should be able to be corresponding to LED illuminator 8.
When rotation lamp holder rotational shell 9 rotates rotary light adjustment lamp plate 7 thereupon, five LED illuminators 8 will pass through the focal length center of optically focused dimming components 10 successively, when each LED illuminator 8 was in the focusing center position, wiping keeper electrode 11 will enter detent and light corresponding LED illuminator 8.When red-light LED illuminator 8 is in the focusing center position, wiping keeper electrode 11 is lighted red-light LED illuminator 8 by stroboscopic circuit 14, has realized flashing warning-function, and stroboscopic circuit 14 is made up of integrated circuit KD5254, can realize that 100% is bright entirely, 30% half is bright, 8Hz flicker, the SOS four kinds of states that glimmer, it is by quick left rotation and right rotation lamp holder rotational shell 9 that state is selected, make stroboscopic circuit 14 outage and electric, every triggering once will change a kind of state, circuit diagram as shown in Figure 6.When LED illuminator 8 is in the focusing center position, can also regulate optically focused dimming components 10, regulate thereby light is carried out optically focused.
As shown in figs. 1 and 3, three lamp band 3 ends are connected with a lamp band receiver 2, and lamp band receiver 2 is made of spring energy-storage whirligig 15, self-locking friction component 16, self-locking locking spring 17 and self-locking unlock button 18.Article three, lamp band 3 ends are separately fixed in the rotating shaft of three spring energy-storage whirligigs 15, three spring energy-storage whirligigs 15 are connected with the self-locking unlock button 18 that is arranged at lamp band receiver 2 outsides jointly, self-locking unlock button 18 be connected with again can the spring energy-storage whirligig is locked self-locking friction component 16 and self-locking locking spring 17.
Press self-locking unlock button 18 rear spring energy storage whirligigs 15 and drive the rotating shaft rotation, lamp band 3 can be involved in the lamp band receiver 2.Press self-locking unlock button 18, drawing back lamp band receiver 2 and battery case 4 can pull out lamp band 3, unclamp self-locking unlock button 18, self-locking friction component 16 can be locked with rotating shaft, lamp band 3 is fixed, press self-locking unlock button 18 again after lamp band 3 is inserted in the crown, lamp band 3 is involved in lamp band receiver 2 and tightens up, and head lamp can be anchored on the crown.If press self-locking unlock button 18, unclamp self-locking unlock button 18 after pulling out the lamp band 3 at top separately, can utilize top wall scroll lamp band 3 to become lantern as handle and use.
As shown in Figure 4, battery case 4 inside are provided with the installation site that rechargeable battery 20 is installed, and are respectively arranged with three permanent magnetic irons 19 at itself and three lamp band 3 junctions.Simultaneously, be respectively arranged with three iron plates at lamp band receiver 2 and three lamp band 3 junctions, after in lamp band 3 all takes in lamp band receiver 2, three permanent magnetic irons 19 will hold the corresponding with it iron plate of lamp band receiver 2 firmly, thereby lamp band receiver 2 and battery case 4 are fixed together firmly, thereby whole head lamp is integrated, is convenient for carrying and stores.
Although in conjunction with the accompanying drawings preferred embodiment of the present utility model is described above; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment only is schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not breaking away under the scope situation that the utility model aim and claim protect, can also make the conversion of a lot of forms, these all belong within the protection domain of the present utility model.
Claims (6)
1. portable multi-function head lamp, comprise the battery case that is used to install rechargeable battery, described battery case front end is provided with lamp holder, the rear end is connected with the lamp band, it is characterized in that, described lamp holder comprises that outer rim and the engagement of lamp holder rotational shell and center are provided with the rotary light adjustment lamp plate of rotation lamp plate rotating shaft, be distributed with the LED illuminator of a plurality of difference in functionalitys on the described rotary light adjustment lamp plate radial surface, be connected with on the described rotary light adjustment lamp plate and dodge frequency circuit and wiping keeper electrode, described lamp holder front end is provided with its focal length center can be corresponding to the optically focused dimming components of LED illuminator.
2. a kind of portable multi-function head lamp according to claim 1 is characterized in that, described lamp holder is connected with described battery case by the angle adjustment rotating shaft.
2. a kind of portable multi-function head lamp according to claim 1 is characterized in that, described LED illuminator is high-power pure white light, warm white, blue light, ruddiness and small-power floor light.
3. a kind of portable multi-function head lamp according to claim 1, it is characterized in that, described lamp band is connected with lamp band receiver, described lamp band receiver is provided with the spring energy-storage whirligig of its rotating shaft fixed light end of tape, described spring energy-storage whirligig is connected with the self-locking unlock button that is arranged at described lamp band receiver outside, described self-locking unlock button be connected with can the spring energy-storage whirligig is locked self-locking friction component and self-locking locking spring.
4. a kind of portable multi-function head lamp according to claim 3 is characterized in that, the corresponding lamp band of described lamp band receiver position is equipped with iron plate, and the corresponding lamp band of described battery case position is equipped with permanent magnetic iron.
5. a kind of portable multi-function head lamp according to claim 3 is characterized in that, described lamp band receiver end is provided with hook.
6. a kind of portable multi-function head lamp according to claim 5 is characterized in that described hook is provided with the hole for nailing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206801922U CN202024107U (en) | 2010-12-14 | 2010-12-14 | Portable multifunctional head lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206801922U CN202024107U (en) | 2010-12-14 | 2010-12-14 | Portable multifunctional head lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202024107U true CN202024107U (en) | 2011-11-02 |
Family
ID=44849056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206801922U Expired - Fee Related CN202024107U (en) | 2010-12-14 | 2010-12-14 | Portable multifunctional head lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202024107U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537678A (en) * | 2012-01-06 | 2012-07-04 | 梁洪峰 | Flashlight capable of switching various light sources |
| CN103244907A (en) * | 2013-05-27 | 2013-08-14 | 四川锦明光电股份有限公司 | Reflector cup type airport runway emergency LED lamp |
| CN106781277A (en) * | 2017-01-17 | 2017-05-31 | 山西励安物联电子科技有限公司 | From calling for help warning lamp |
-
2010
- 2010-12-14 CN CN2010206801922U patent/CN202024107U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537678A (en) * | 2012-01-06 | 2012-07-04 | 梁洪峰 | Flashlight capable of switching various light sources |
| CN103244907A (en) * | 2013-05-27 | 2013-08-14 | 四川锦明光电股份有限公司 | Reflector cup type airport runway emergency LED lamp |
| CN106781277A (en) * | 2017-01-17 | 2017-05-31 | 山西励安物联电子科技有限公司 | From calling for help warning lamp |
| CN106781277B (en) * | 2017-01-17 | 2023-10-27 | 刘海超 | Self-help calling warning lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111102 Termination date: 20121214 |