CN203258386U - LED torch - Google Patents
LED torch Download PDFInfo
- Publication number
- CN203258386U CN203258386U CN 201320180683 CN201320180683U CN203258386U CN 203258386 U CN203258386 U CN 203258386U CN 201320180683 CN201320180683 CN 201320180683 CN 201320180683 U CN201320180683 U CN 201320180683U CN 203258386 U CN203258386 U CN 203258386U
- Authority
- CN
- China
- Prior art keywords
- led lamp
- lamp socket
- led
- conductive metal
- metal ring
- 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 an LED torch. The LED torch comprises a handle. Batteries are arranged in the handle; a connecting base is connected to the front end of the handle; an inner threaded groove is formed in the front base surface of the connecting base; an inner conductive metal ring and an outer conductive metal ring are arranged at the bottom of the inner threaded groove; the positive electrode and the negative electrode of each battery in the handle are connected with the inner conductive metal ring and the outer conductive metal ring at the bottom of the inner threaded groove in a one-to-one correspondence mode; an arc-shaped shield is connected to the front end of the connecting base; an LED lamp holder made of transparent glass is arranged in the arc-shaped shield; an LED bulb is arranged in an inner cavity of the LED lamp holder; electrode plates at the two ends of the inner cavity of the LED lamp holder are electrically connected with the two ends of the LED bulb, and are connected with an inner conductive metal ring and an outer conductive metal ring at the back end of the LED lamp holder through wires respectively; external threads are formed on the outer wall of the back section of the LED lamp holder; the back section of the LED lamp holder is screwed in the inner threaded groove of the connecting base; the inner conductive metal ring and the outer conductive metal ring at the back end of the LED lamp holder electrically and correspondingly make contact with the inner conductive metal ring and the outer conductive metal ring at the bottom of the inner threaded groove.
Description
Technical field
The utility model relates to the LED field, is specially a kind of LED torch.
Background technology
Along with the progress of LED lighting engineering, the LED with higher illuminance more and more is widely used in people's life.As a kind of illuminations, LED can be used to every field, but the LED illumination mostly is hard-wired LED lamp, the mobile light source that the rarely seen LED of utilization throws light in the prior art.
The utility model content
For the problem that prior art exists, the purpose of this utility model provides a kind of LED torch.
In order to achieve the above object, the technical scheme that adopts of the utility model is:
A kind of LED torch, include handle, be provided with battery in the handle, it is characterized in that: the handle front end is connected with Connection Block, described Connection Block front stall is provided with the internal thread groove in Connection Block, in internal thread groove bottom land is provided with, outer ring conducting metal circle, battery just in the handle, negative pole is respectively by penetrating in the wire and internal thread groove bottom land in the Connection Block, outer ring conducting metal circle connects one to one, described Connection Block front end is connected with arc-shaped cover, end shield mouth place is equipped with the clear glass cover plate before the arc-shaped cover, be provided with the LED lamp socket that clear glass is made in the arc-shaped cover, be provided with inner chamber in the LED lamp socket, be provided with the LED bulb in the inner chamber, LED lamp socket inner chamber two ends are respectively arranged with electrode slice, described LED bulb side is electrically connected with inner chamber two end electrodes sheet respectively, described LED lamp socket back segment outer wall forms external screw thread, in LED lamp socket rear end also is provided with, outer ring conducting metal circle, described electrode slice is respectively by in the wire and LED lamp socket rear end that pass the LED lamp socket, outer ring conducting metal circle connects, described LED lamp socket back segment is screwed in the Connection Block internal thread groove, and in the LED lamp socket rear end, in outer ring conducting metal circle and the internal thread groove bottom land, outer ring conducting metal circle correspondence electrically contacts.
Described a kind of LED torch is characterized in that: described arc-shaped cover inwall is provided with reflecting coating.
The utility model utilizes LED as the lighting source of torch, compares with traditional torch, has that energy consumption is low, a long service life, lower-cost advantage.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
As shown in Figure 1.A kind of LED torch, include handle 1, be provided with battery 2 in the handle 1, handle 1 front end is connected with Connection Block 3, Connection Block 3 front stalls are provided with the internal thread groove in Connection Block 3, in internal thread groove bottom land is provided with, outer ring conducting metal circle 4,5, handle 1 interior battery 2 just, negative pole is respectively by penetrating in the wire and internal thread groove bottom land in the Connection Block, outer ring conducting metal circle 4,5 connect one to one, Connection Block 3 front ends are connected with arc-shaped cover 6, arc-shaped cover 6 front end shield mouth places are equipped with clear glass cover plate 7, be provided with the LED lamp socket 8 that clear glass is made in the arc-shaped cover 6, be provided with inner chamber in the LED lamp socket 8, be provided with LED bulb 9 in the inner chamber, LED lamp socket 8 inner chamber two ends are respectively arranged with electrode slice 10, LED bulb 9 two ends are electrically connected with inner chamber two end electrodes sheet 10 respectively, LED lamp socket 8 back segment outer walls form external screw thread, in LED lamp socket 8 rear ends also are provided with, outer ring conducting metal circle 11,12, electrode slice 10 is respectively by in the wire and LED lamp socket 8 rear ends that pass LED lamp socket 8, outer ring conducting metal circle 11,12 connect, LED lamp socket 8 back segments are screwed in the Connection Block 3 internal thread grooves, and in LED lamp socket 8 rear ends, outer ring conducting metal circle 11,12 with internal thread groove bottom land in, outer ring conducting metal circle 4,5 correspondences electrically contact.Arc-shaped cover 6 inwalls are provided with reflecting coating 13.
Claims (2)
1. LED torch, include handle, be provided with battery in the handle, it is characterized in that: the handle front end is connected with Connection Block, described Connection Block front stall is provided with the internal thread groove in Connection Block, in internal thread groove bottom land is provided with, outer ring conducting metal circle, battery just in the handle, negative pole is respectively by penetrating in the wire and internal thread groove bottom land in the Connection Block, outer ring conducting metal circle connects one to one, described Connection Block front end is connected with arc-shaped cover, end shield mouth place is equipped with the clear glass cover plate before the arc-shaped cover, be provided with the LED lamp socket that clear glass is made in the arc-shaped cover, be provided with inner chamber in the LED lamp socket, be provided with the LED bulb in the inner chamber, LED lamp socket inner chamber two ends are respectively arranged with electrode slice, described LED bulb side is electrically connected with inner chamber two end electrodes sheet respectively, described LED lamp socket back segment outer wall forms external screw thread, in LED lamp socket rear end also is provided with, outer ring conducting metal circle, described electrode slice is respectively by in the wire and LED lamp socket rear end that pass the LED lamp socket, outer ring conducting metal circle connects, described LED lamp socket back segment is screwed in the Connection Block internal thread groove, and in the LED lamp socket rear end, in outer ring conducting metal circle and the internal thread groove bottom land, outer ring conducting metal circle correspondence electrically contacts.
2. a kind of LED torch according to claim 1, it is characterized in that: described arc-shaped cover inwall is provided with reflecting coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320180683 CN203258386U (en) | 2013-04-11 | 2013-04-11 | LED torch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320180683 CN203258386U (en) | 2013-04-11 | 2013-04-11 | LED torch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203258386U true CN203258386U (en) | 2013-10-30 |
Family
ID=49470949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320180683 Expired - Fee Related CN203258386U (en) | 2013-04-11 | 2013-04-11 | LED torch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203258386U (en) |
-
2013
- 2013-04-11 CN CN 201320180683 patent/CN203258386U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20140411 |