CN203223758U - Novel LED flashlight - Google Patents
Novel LED flashlight Download PDFInfo
- Publication number
- CN203223758U CN203223758U CN 201320284701 CN201320284701U CN203223758U CN 203223758 U CN203223758 U CN 203223758U CN 201320284701 CN201320284701 CN 201320284701 CN 201320284701 U CN201320284701 U CN 201320284701U CN 203223758 U CN203223758 U CN 203223758U
- Authority
- CN
- China
- Prior art keywords
- bonnet
- led flashlight
- button cell
- housing
- microswitch
- 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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Abstract
The utility model discloses a novel LED flashlight. The novel LED flashlight comprises a cylindrical shell body, wherein a microswitch is arranged in the middle of the shell body, the rear portion of the shell is connected with a rear cover through threads, the microswitch is connected with a contact piece, a button cell is arranged between the contact piece and the rear cover and located inside the shell body, a spring is arranged between the button cell and the rear cover, one end of the contact piece is connected with an LED, a focusing lens is arranged on a light-emitting light path of the LED, and a straight tube lining is arranged at a position where the inner wall of the shell body is contacted with the button cell. The novel LED flashlight is reasonable in structural design, high in intensity, convenient to use, safe, and reliable. The focusing lens is arranged on the light-emitting light path of the LED, so that the illuminating range is increased, and light is soft and not dazzling. The rear cover is provided with a through hole where a rope can penetrate through, so that the novel LED flashlight is convenient to take and use and has practicability.
Description
Technical field
The utility model relates to a kind of lighting device, is specifically related to a kind of New LED flashlight.
Background technology
Flashlight is a kind of lighting device indispensable in people's daily life, and it is practical, is easy to carry, and illumination etc. often is applied to go out night.Flashlight relies on battery lighting, and existing flashlight is because light source power consumption is big, and battery is not durable, and service time is short, need often to change battery, and the intensity of light source is little, and brightness of illumination is low, makes troubles to the user.
The utility model content
(1) technical problem that will solve
The utility model provides a kind of reasonable in design, the New LED flashlight that service time is long.
(2) technical scheme
For solving the problems of the technologies described above, the utility model provides a kind of New LED flashlight, comprise the column type housing, described housing middle part is provided with microswitch, described housing rear portion is by the bonnet that has been threaded, described microswitch connects a contact chip, between described contact chip and bonnet, be provided with button cell in the described housing, be provided with spring between described button cell and the bonnet, described contact chip one end connects a LED diode, the luminous light path of described LED diode is provided with condenser lens, is provided with the straight tube liner with described button cell contact position on the described inner walls.
Described straight tube liner is made by the papery adhesive sticker.
Described bonnet is provided with through hole.
Described bonnet and housing junction are provided with sealing ring.
(3) beneficial effect
The utility model is compared to prior art, it has following beneficial effect: its reasonable in design, the intensity height, easy to use, safe and reliable, luminous light path at the LED diode is provided with condenser lens, make that to illuminate scope big, light is soft not dazzling, and bonnet is provided with through hole and can be used to the wire rope handling rope, conveniently take, have practicality.
Description of drawings
Fig. 1 is the structural representation of New LED flashlight of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
A kind of New LED flashlight as shown in Figure 1, comprise column type housing 1, described housing 1 middle part is provided with microswitch 2, described housing 1 rear portion is by the bonnet 3 that has been threaded, described microswitch 2 connects a contact chip 4, between described contact chip 4 and bonnet 3, be provided with button cell 5 in the described housing 1, be provided with spring 6 between described button cell 5 and the bonnet 3, described contact chip 4 one ends connect a LED diode 7, the luminous light path of described LED diode 7 is provided with condenser lens 8, is provided with straight tube liner 9 with described button cell 5 contact positions on described housing 1 inwall.Described straight tube liner 9 is made by the papery adhesive sticker.Described bonnet 3 is provided with through hole 10.Described bonnet 3 and housing 1 junction are provided with sealing ring 11.
The utility model reasonable in design, the intensity height, easy to use, safe and reliable, luminous light path at the LED diode is provided with condenser lens, makes that to illuminate scope big, and light is soft not dazzling, bonnet is provided with through hole and can be used to the wire rope handling rope, conveniently takes, and has practicality.
The above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. New LED flashlight, it is characterized in that: comprise the column type housing, described housing middle part is provided with microswitch, described housing rear portion is by the bonnet that has been threaded, described microswitch connects a contact chip, between described contact chip and bonnet, be provided with button cell in the described housing, be provided with spring between described button cell and the bonnet, described contact chip one end connects a LED diode, the luminous light path of described LED diode is provided with condenser lens, is provided with the straight tube liner with described button cell contact position on the described inner walls.
2. New LED flashlight according to claim 1, it is characterized in that: described straight tube liner is made by the papery adhesive sticker.
3. New LED flashlight according to claim 1, it is characterized in that: described bonnet is provided with through hole.
4. New LED flashlight according to claim 3, it is characterized in that: described bonnet and housing junction are provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320284701 CN203223758U (en) | 2013-05-21 | 2013-05-21 | Novel LED flashlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320284701 CN203223758U (en) | 2013-05-21 | 2013-05-21 | Novel LED flashlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203223758U true CN203223758U (en) | 2013-10-02 |
Family
ID=49250762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320284701 Expired - Fee Related CN203223758U (en) | 2013-05-21 | 2013-05-21 | Novel LED flashlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203223758U (en) |
-
2013
- 2013-05-21 CN CN 201320284701 patent/CN203223758U/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 |
Granted publication date: 20131002 Termination date: 20160521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |