CN204042475U - A kind of multi-purpose head lamp - Google Patents
A kind of multi-purpose head lamp Download PDFInfo
- Publication number
- CN204042475U CN204042475U CN201420321036.5U CN201420321036U CN204042475U CN 204042475 U CN204042475 U CN 204042475U CN 201420321036 U CN201420321036 U CN 201420321036U CN 204042475 U CN204042475 U CN 204042475U
- Authority
- CN
- China
- Prior art keywords
- protecgulum
- base plate
- led lamp
- soft base
- flexible soft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of multi-purpose head lamp, include protecgulum, back seat, switch, spotlight cup, searchlighting high light LED lamp bead and the battery that connects, it is characterized in that: the front of protecgulum and barrel all adopt transparent material to design, protecgulum and back seat are tightly connected, the LED lamp bead of at least one group of diffuse illumination is provided with in the transparent barrel of protecgulum, such design, compact overall structure, flood lighting and diffuse illumination can be selected flexibly, the purposes making head lamp is wider, adaptability is stronger, facilitates user.
Description
Technical field
The utility model relates to the head lamp of the technical field of lighting apparatus, particularly LED light source.
Background technology
Head lamp, being be worn on the head thus liberate the illuminations of both hands, is also an indispensable important equipment in outdoor activities, is extensively adapted to, as mining, climb, night on foot, camping, search etc.Traditional head lamp great majority only focus on irradiation, searchlighting function at a distance, and function ratio is more single.Even if want as interim diffuse illumination, because the optically focused design of its lamp holder reflection Lamp cup limited to, its light intensity is too strong, and is not suitable for in-plant daylighting illumination.Therefore, be necessary to propose to optimize and improve to prior art, head lamp set up the illumination functions that can produce diffused light, in case of need, makes it the needs more adapting to outdoor activities.
Utility model content
The purpose of this utility model is the deficiency overcoming conventional art, proposes a kind of compact conformation, can take into account the multi-purpose head lamp of searchlighting and normal diffusion illumination.
The purpose of this utility model is achieved by the following technical solution: a kind of multi-purpose head lamp, include protecgulum, back seat, switch, spotlight cup, searchlighting high light LED lamp bead and the battery that connects, it is characterized in that: the front of protecgulum and barrel all adopt transparent material to design, protecgulum and back seat are tightly connected, and are provided with the LED lamp bead of at least one group of diffuse illumination in the transparent barrel of protecgulum.Further, described diffuse illumination LED lamp bead is connected by flexible soft base plate circuit installation.Described back seat front end is formed with flexible soft base plate retainer ring, flexible soft base plate around and be fixed on flexible soft base plate retainer ring, the transparent barrel of protecgulum covers on flexible soft base plate.Described diffuse illumination LED lamp bead has many groups, equidistantly, is evenly distributed on flexible soft base plate.Described spotlight cup is set in back seat, and is compressed support by the front end face of the inner face of protecgulum and flexible soft base plate retainer ring.Described switch is change-over switch, controls the on/off of searchlighting high light LED lamp bead and diffuse illumination LED lamp bead respectively.
Such design, the utility model has obvious advantage: the diffuse illumination LED lamp bead 1, being loaded on head lamp side, the diffuse illumination of the searchlighting high light LED lamp bead spotlighting being different from head lamp front can be produced, be more suitable for in-plant general lighting or emergency lighting.2, flexible soft base plate around and be fixed on flexible soft base plate retainer ring, compact overall structure, assembles very easy.3, multi-form illumination can be controlled through change-over switch, make that the purposes of head lamp is wider, adaptability is stronger.
Accompanying drawing explanation
Fig. 1 is solid partition schematic diagram of the present utility model.
Fig. 2 is generalized section of the present utility model.
Fig. 3 is the schematic perspective view that protecgulum splits.
Description of reference numerals: 1. back seat 11. flexible soft base plate retainer ring 2. change-over switch 3. flexible soft base plate 31. diffuse illumination LED lamp bead 4. spotlight cup 5. searchlighting high light LED lamp bead 6. protecgulum.
Detailed description of the invention
See Fig. 1-Fig. 3, the head lamp of the present embodiment is primarily of formations such as back seat 1, change-over switch 2, spotlight cup 4, searchlighting high light LED lamp bead 5, protecgulum 6, batteries, spotlight cup 4 is set in back seat 1, be using powerful searchlighting high light LED lamp bead 5 as illuminating source in spotlight cup 4, play main flood lighting function.Special design is, back seat 1 front end is formed with flexible soft base plate retainer ring 11, flexible soft base plate 3 around and be fixed on flexible soft base plate retainer ring 11, diffuse illumination LED lamp bead 31 is divided into many groups and is evenly distributed on flexible soft base plate 3, the transparent barrel of protecgulum 6 covers on flexible soft base plate 3, and adopts ultrasonic bonding to seal between protecgulum 6 and back seat 1.Like this, the sidewall of head lamp is formed around the peripherad diffusion light emitting source in its footpath, and the light that diffuse illumination LED lamp bead 31 sends is directly through the transparent barrel of protecgulum 6.The on/off of searchlighting high light LED lamp bead 5 and diffuse illumination LED lamp bead 31 can be controlled respectively by change-over switch 2.
Like this, as long as steadily placed by head lamp, outwardly, many groups in it low power diffuse illumination LED lamp bead 31 can be used for common closely illumination or emergency lighting to the sidewall of protecgulum 6.And when being used as searchlighting, head lamp can being worn on head or the helmet, use searchlighting high light LED lamp bead 5 to carry out spotlighting by change-over switch 2.
In addition, one of key point of this structure is flexible soft base plate 3, and it is a kind of novel conducting wire plate, feature has splendid flexibility, make many group diffuse illumination LED lamp bead 31 around layout, the flexible soft base plate retainer ring 11 of back seat 1 front end can be coordinated, formed around light emitting source.Certainly, diffuse illumination LED lamp bead 31 also can be arranged at the local side of head lamp protecgulum 6 or be arranged at two sides simultaneously, can produce the closely illumination of local direction, and this can require with user as required and do to change.
Here only list one preferably embodiment, the protection category that other is equivalent, roughly the same structure all should belong to this patent, repeats no more here.
Claims (6)
1. a multi-purpose head lamp, include protecgulum, back seat, switch, spotlight cup, searchlighting high light LED lamp bead and the battery that connects, it is characterized in that: the front of protecgulum and barrel all adopt transparent material to design, protecgulum and back seat are tightly connected, and are provided with the LED lamp bead of at least one group of diffuse illumination in the transparent barrel of protecgulum.
2. multi-purpose head lamp according to claim 1, is characterized in that described diffuse illumination LED lamp bead is connected by flexible soft base plate circuit installation.
3. multi-purpose head lamp according to claim 1 and 2, is characterized in that described back seat front end is formed with flexible soft base plate retainer ring, flexible soft base plate around and be fixed on flexible soft base plate retainer ring, the transparent barrel of protecgulum covers on flexible soft base plate.
4. multi-purpose head lamp according to claim 3, is characterized in that described diffuse illumination LED lamp bead has many groups, equidistantly, is evenly distributed on flexible soft base plate.
5. multi-purpose head lamp according to claim 3, is characterized in that described spotlight cup is set in back seat, and is compressed support by the front end face of the inner face of protecgulum and flexible soft base plate retainer ring.
6. the multi-purpose head lamp according to claim 1 or 2 or 4, is characterized in that described switch is change-over switch, controls the on/off of searchlighting high light LED lamp bead and diffuse illumination LED lamp bead respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420321036.5U CN204042475U (en) | 2014-06-06 | 2014-06-06 | A kind of multi-purpose head lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420321036.5U CN204042475U (en) | 2014-06-06 | 2014-06-06 | A kind of multi-purpose head lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204042475U true CN204042475U (en) | 2014-12-24 |
Family
ID=52243138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420321036.5U Expired - Fee Related CN204042475U (en) | 2014-06-06 | 2014-06-06 | A kind of multi-purpose head lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204042475U (en) |
-
2014
- 2014-06-06 CN CN201420321036.5U patent/CN204042475U/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: 20141224 Termination date: 20160606 |