CN201032058Y - Electric torch structure - Google Patents
Electric torch structure Download PDFInfo
- Publication number
- CN201032058Y CN201032058Y CNU2007200684321U CN200720068432U CN201032058Y CN 201032058 Y CN201032058 Y CN 201032058Y CN U2007200684321 U CNU2007200684321 U CN U2007200684321U CN 200720068432 U CN200720068432 U CN 200720068432U CN 201032058 Y CN201032058 Y CN 201032058Y
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- CN
- China
- Prior art keywords
- light
- emitting diode
- light emitting
- aspheric surface
- circuit board
- 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
A flashlight structure consists of a body; a power device and at least one light-emitting diode are arranged in the body , the body is provided with a light-exiting end which is used for passing light emitted by the light-emitting diode, a concave part is arranged on the other side of the body relative to the light-exiting end, a control switch is arranged in and within the bounds of the concave part, and the control switch is electrically connected with the power device and the light-emitting diode; and a non-spherical transmitting mirror which is provided with a plane and a non-spherical convex, the non-transparent spherical transmitting mirror is arranged in front of the light-emitting diode which is in the body, the light emitted by the light-emitting diode is sent into the plane and through the non-spherical convex, and then sent out from the light-exiting end of the body.
Description
Technical field
The utility model relates to a kind of flashlight structure, refers to a kind of aspheric surface transmissive mirror that is provided with especially, can promote spotlight effect, and is provided with recess in order to gauge tap to be set in the flashlight body, can avoid false touch and produces the flashlight structure of misoperation.
Background technology
Common flashlight structure, except that being the light source, can light emitting diode be light emitting source in addition, though light emitting diode has advantages such as power consumption is little, volume is little with bulb, the flashlight volume can significantly be reduced, it is shining diffusing that yet the major defect of light emitting diode is its light, and spotlight effect is poor, causes luminance shortage, if increase light emitting diode quantity, then can increase overall volume and weight, power consumption also can increase, and reduces the service life of battery; In addition, such flashlight is because volume is less, when staff grips, and false touch switch and cause misoperation easily, and arrive when being put in pocket or glove bag, also easily because touch and actuating switch, even cause the power supply waste to exhaust.
Summary of the invention
Because the shortcoming of common technique, main purpose of the present utility model is to provide a kind of flashlight structure, and it is provided with the aspheric surface transmissive mirror, and spotlight effect is good, light is not shining looses.
Secondary objective of the present utility model is to provide a kind of flashlight structure, and its flashlight body is provided with recess in order to gauge tap to be set, and can avoid false touch and produces misoperation.
For reaching above-mentioned purpose, the utility model proposes a kind of flashlight structure, it comprises:
One body, in this body, be provided with supply unit and at least one light emitting diode, this body has a bright dipping end, be to appear for the light that light emitting diode sent, this body other end with respect to this bright dipping end is provided with a recess, in this recess, be provided with a gauge tap and this supply unit and light emitting diode and electrically connect, and this gauge tap system does not exceed outside this recess;
One aspheric surface transmissive mirror, it has a plane and an aspheric surface convex surface, and this aspheric surface transmissive mirror is to be arranged at this intrinsic this light emitting diode the place ahead, and the light that this light emitting diode sent is after injecting this plane, by this aspheric surface convex surface, the bright dipping end-fire by this body goes out again again.
Preferably, this supply unit comprises: a power supply is in order to electric power to be provided; One first circuit board; One first conducting strip is to be arranged on this first circuit board, electrically connects with this first circuit board; One power spring is to be arranged on this first conducting strip, electrically connects with this first conducting strip; One second circuit board; And one second conducting strip, be to be arranged on this second circuit board, electrically connect with this second circuit board.Preferably, this power supply is to be at least one battery; This first circuit board is to electrically connect with this gauge tap; This power spring is to electrically connect with the positive pole of this battery; This second circuit board is to electrically connect with this light emitting diode; This second conducting strip is to electrically connect with the negative pole of this battery.Preferably, this gauge tap is to be a push switch, and this push switch has a pressing key, is by the pressure-controlled power turn-on whether in order to this pressing key is not exceed outside this recess.Preferably, this pressing key is provided with guard shield outward, and this guard shield is not exceed outside this recess.Preferably, this guard shield is to be the rubber material.Preferably, this body comprises: a stack shell; One light shield is a wherein end that is screwed together in this stack shell, and this light shield has the bright dipping end, is to appear for the light of this light emitting diode; One base is the other end that is screwed together in this stack shell, and this base is for this recess is set.Preferably, this light shield is to comprise in the pedestal, and this pedestal one has a conical concave surface, can reflect the light that light emitting diode sends by this taper shape concave surface.Preferably, this light shield has internal thread, and this body and pedestal have external screw thread, and this aspheric surface transmissive mirror is arranged in this light shield, this pedestal is located between the plane and this stack shell of this aspheric surface transmissive mirror, light shield is removably combined with this stack shell.Preferably, this light shield inner edge is provided with an end difference, is provided with flange in these aspheric surface transmissive mirror outer peripheral edges, by this end difference and this pedestal apical margin this flange is located in therebetween, can avoid this aspheric surface transmissive mirror slippage; Preferably, this base is provided with internal thread, and this stack shell is provided with external screw thread, is screwed togather mutually by this internal thread and external screw thread by this, and this base is removably combined with this stack shell.Preferably, this chassis outer side wall is to handle through embossing.Preferably, be provided with a packing ring between this base and this stack shell; Preferably, this body is to adopt aluminium matter.
The beneficial effects of the utility model provide a kind of flashlight structure, it is provided with the aspheric surface transmissive mirror, can promote spotlight effect, and be provided with recess in order to gauge tap to be set in the flashlight body, can avoid false touch and produce misoperation, it is simple in structure, assembling mode is simple, low cost of manufacture, light and handy, easy to carry, can improve the shortcoming of flashlight commonly used really and can promote effect.
Description of drawings
Fig. 1 is an exploded perspective view of the present utility model.
Fig. 2 is combination stereoscopic figure of the present utility model.
Fig. 3 is an assembled sectional view of the present utility model.
The specific embodiment
Further understand and approval for your juror is had for structure purpose of the present utility model and effect, hereinafter with reference to the graphic the utility model of describing of enclosing for reaching the employed skill of purpose
Art means and effect, and following graphic cited embodiment only is an aid illustration in order to your juror are understood, but that technological means of the present utility model is not limited to is cited graphic.
At first, see also Fig. 1 to Fig. 3, a kind of flashlight structure of the present utility model, it comprises an aluminium matter body 10, this body 10 comprises a stack shell 11, a light shield 12, a base 13, wherein end in this stack shell 11 is provided with external screw thread 111, be provided with internal thread 121 in these light shield 12 inside, this light shield 12 is removably combined with this stack shell 11, also be provided with external screw thread 112 in these stack shell 11 other ends, be provided with internal thread 131 in these base 13 inside, this base 13 is removably combined with this stack shell 11.
This light shield 12 has a bright dipping end 122, in this light shield 12, be provided with an aspheric surface transmissive mirror 20, an and pedestal 30, this aspheric surface transmissive mirror 20 has a plane 21 and an aspheric surface convex surface 22, this pedestal 30 has external screw thread 31, in this pedestal 30, be provided with conical concave surface 32, in this taper shape concave surface 32, be provided with a light emitting diode 40; This aspheric surface transmissive mirror 20 is arranged in this light shield 12, the pedestal 30 that again this is had light emitting diode 40 is screwed together in this light shield 12, again this light shield 12 is screwed together in the external screw thread 111 of this stack shell 11, so, this aspheric surface transmissive mirror 20, this pedestal 30 can be positioned an end of this body 10; For this aspheric surface transmissive mirror 20 is positioned in this light shield 12 really, be provided with an end difference 123 in these light shield 12 inner edges, in these aspheric surface transmissive mirror 20 outer peripheral edges flange 23 is set, by this end difference 123 and this pedestal 30 apical margins this flange 23 is located in therebetween, can avoids this aspheric surface transmissive mirror 20 slippages.
Be provided with a gauge tap 50 in this base 13, this gauge tap 50 is to be a push switch, it has a pressing key 51, be in order to whether by the pressure-controlled power turn-on, outboard end in this base 13 has a recess 132, the height of this pressing key 51 is not exceed outside this recess 132, can outside this pressing key 51, be provided with the guard shield 60 of a rubber material, this guard shield 60 covers at outside this pressing key 51, water-proof function can be provided, similarly, when this guard shield 60 is set, this pressing key 51 is not exceed outside this recess 132 together with the height of this guard shield 60, and these base 13 lateral walls are handled through embossing and formed concave convex texture 133, in order to certain frictional force and beautiful decoration to be provided; Between this base 13 and this stack shell 11, be provided with a packing ring 33 again, water-proof function can be provided.
Be provided with supply unit in this body 10, this supply unit comprises a battery 70, this battery 70 as power supply in order to electric power to be provided; In this base 13, be provided with a first circuit board 73 and electrically connect, on this first circuit board 73, electrically connect one first conducting strip 74, on this first conducting strip 74, electrically connect a power spring 75 again with this gauge tap 50; Moreover this light emitting diode 40 is electrically connected at a second circuit board 76, and this second circuit board 76 electrically connects one second conducting strip 77; Electrically connect by the positive pole 71 of this power spring 75 with this battery 70, this second conducting strip 76 is that the negative pole 72 with this battery 70 electrically connects, when pushing the pressing key 51 of this gauge tap 50, can control battery 70 and these light emitting diode 40 conductings, make this light emitting diode 40 luminous, the light that this light emitting diode 40 sends is after injecting the plane 21 of this aspheric surface transmissive mirror 20 earlier, again by this aspheric surface convex surface 22, bright dipping end 122 by this light shield 12 penetrates again, conical concave surface 32 by this pedestal 30 can reflect the light that this light emitting diode 40 is sent, improve light utilization efficiency, this aspheric surface convex surface 22 then can provide the optically focused effect, makes that light is unlikely laxes.
In sum, a kind of flashlight structure of the present utility model, it is provided with the aspheric surface transmissive mirror, can promote spotlight effect, and be provided with recess in order to gauge tap to be set in the flashlight body, can avoid false touch and produce misoperation, it is simple in structure, assembling mode is simple, low cost of manufacture, light and handy, easy to carry, can improve the shortcoming of flashlight commonly used really and can promote effect.
But it is above-described, it only is preferred embodiment of the present utility model, when can not with restriction scope of the present utility model, promptly the equalization of being done according to the utility model specification and claims scope generally changes and modifies, will not lose main idea of the present utility model place, also do not break away from spirit and scope of the present utility model, the former capital should be considered as further enforcement situation of the present utility model.
Claims (10)
1. flashlight structure, it is characterized in that: it comprises: a body, in this body, be provided with supply unit and at least one light emitting diode, this body has a bright dipping end, be to appear for the light that light emitting diode sent, this body other end with respect to this bright dipping end is provided with a recess, be provided with a gauge tap and this supply unit and light emitting diode and electrically connect in this recess, and this gauge tap is not exceed outside this recess; One aspheric surface transmissive mirror, it has a plane and an aspheric surface convex surface, and this aspheric surface transmissive mirror is to be arranged at this intrinsic this light emitting diode the place ahead, and the light that this light emitting diode sent is after injecting this plane, by this aspheric surface convex surface, the bright dipping end-fire by this body goes out again again.
2. flashlight structure as claimed in claim 1 is characterized in that: wherein this supply unit comprises, a power supply is in order to electric power to be provided; One first circuit board; One first conducting strip is to be arranged on this first circuit board, electrically connects with this first circuit board; One power spring is to be arranged on this first conducting strip, electrically connects with this first conducting strip; One second circuit board; And one second conducting strip, be to be arranged on this second circuit board, electrically connect with this second circuit board.
3. flashlight structure as claimed in claim 2 is characterized in that: wherein this power supply is to be at least one battery; This first circuit board is to electrically connect with this gauge tap; This power spring is to electrically connect with the positive pole of this battery; This second circuit board is to electrically connect with this light emitting diode; This second conducting strip is to electrically connect with the negative pole of this battery.
4. flashlight structure as claimed in claim 1 is characterized in that: this gauge tap is to be a push switch, and this push switch has a pressing key, is by the pressure-controlled power turn-on whether in order to this pressing key is not exceed outside this recess.
5. flashlight structure as claimed in claim 4 is characterized in that: wherein this pressing key is provided with guard shield outward, and this guard shield is not exceed outside this recess.
6. flashlight structure as claimed in claim 5 is characterized in that: wherein this guard shield is to be the rubber material.
7. flashlight structure as claimed in claim 1 is characterized in that: wherein this body comprises a stack shell; One light shield is a wherein end that is screwed together in this stack shell, and this light shield has the bright dipping end, is to appear for the light of this light emitting diode; One base is the other end that is screwed together in this stack shell, and this base is for this recess is set.
8. flashlight structure as claimed in claim 7 is characterized in that: wherein this light shield is to comprise in the pedestal, and this pedestal one has a conical concave surface, can reflect the light that light emitting diode sends by this taper shape concave surface.
9. flashlight structure as claimed in claim 8, it is characterized in that: wherein this light shield has internal thread, this body and pedestal have external screw thread, this aspheric surface transmissive mirror is arranged in this light shield, this pedestal is located between the plane and this stack shell of this aspheric surface transmissive mirror, light shield is removably combined with this stack shell.
10. flashlight structure as claimed in claim 9, it is characterized in that: wherein this light shield inner edge is provided with an end difference, be provided with flange in these aspheric surface transmissive mirror outer peripheral edges, this flange be located in therebetween, can avoid this aspheric surface transmissive mirror slippage by this end difference and this pedestal apical margin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200684321U CN201032058Y (en) | 2007-03-30 | 2007-03-30 | Electric torch structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200684321U CN201032058Y (en) | 2007-03-30 | 2007-03-30 | Electric torch structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201032058Y true CN201032058Y (en) | 2008-03-05 |
Family
ID=39163949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200684321U Expired - Fee Related CN201032058Y (en) | 2007-03-30 | 2007-03-30 | Electric torch structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201032058Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925499A (en) * | 2014-04-28 | 2014-07-16 | 江苏达伦电子股份有限公司 | High-astigmatism LED bulb |
| CN104566233A (en) * | 2013-10-10 | 2015-04-29 | 深圳市海洋王照明工程有限公司 | Lamp head assembly and lamp provided with same |
| CN107726265A (en) * | 2017-10-31 | 2018-02-23 | 商洛市虎之翼科技有限公司 | The lighting device pressed with the false-touch prevention protrusion tail that can stand upside down |
-
2007
- 2007-03-30 CN CNU2007200684321U patent/CN201032058Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566233A (en) * | 2013-10-10 | 2015-04-29 | 深圳市海洋王照明工程有限公司 | Lamp head assembly and lamp provided with same |
| CN103925499A (en) * | 2014-04-28 | 2014-07-16 | 江苏达伦电子股份有限公司 | High-astigmatism LED bulb |
| CN107726265A (en) * | 2017-10-31 | 2018-02-23 | 商洛市虎之翼科技有限公司 | The lighting device pressed with the false-touch prevention protrusion tail that can stand upside down |
| CN107726265B (en) * | 2017-10-31 | 2020-03-27 | 商洛市虎之翼科技有限公司 | Lighting device with handstand anti-error touch convex tail press |
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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: 20080305 Termination date: 20130330 |