CN104373904A - Flashlight holder and flashlight with same - Google Patents
Flashlight holder and flashlight with same Download PDFInfo
- Publication number
- CN104373904A CN104373904A CN201310353829.5A CN201310353829A CN104373904A CN 104373904 A CN104373904 A CN 104373904A CN 201310353829 A CN201310353829 A CN 201310353829A CN 104373904 A CN104373904 A CN 104373904A
- Authority
- CN
- China
- Prior art keywords
- flashlight
- fixing seat
- diapire
- holder
- bottom wall
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
- F21L4/02—Electric lighting devices with self-contained electric batteries or cells characterised by the provision of two or more light sources
- F21L4/022—Pocket lamps
- F21L4/027—Pocket lamps the light sources being a LED
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/0015—Fastening arrangements intended to retain light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2101/00—Point-like light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2105/00—Planar light sources
- F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2105/00—Planar light sources
- F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
- F21Y2105/12—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the geometrical disposition of the light-generating elements, e.g. arranging light-generating elements in differing patterns or densities
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Disclosed are a flashlight holder and a flashlight with the same. The flashlight holder comprises a body, a bottom wall, at least one mounting post, a plurality of recesses, a fastening groove, a plurality of mounting holes and a through hole. The body is tubular, with the upper end provided with a projecting edge; the outside of the projecting edge is provided with a screw thread. The bottom wall is arranged at the bottom of the body and confines a cavity with the body. The mounting posts extend from outside of the bottom wall to the rear. The recesses are provided in the bottom wall. The fastening groove is provided at the outer edge of the junction of the bottom wall and the body. The mounting holes are provided in the bottom wall. The through hole is provided in the bottom wall. The flashlight is simple in structure and easy to produce and shape; the parts of the flashlight are reliably connected; radiating performance is good; the flashlight is available for accommodating a plurality of light sources, illumination of the flashlight is improved, lighting area is enlarged, and the light of the flashlight can flash in more patterns.
Description
Technical field
The present invention relates to Portable illumination field, particularly relate to a kind of flashlight of holder with multiple light source can be connected.
Background technology
Flashlight is a kind of common illuminations, because flashlight is easy to carry, small volume, can electric power storage stand-by, flying power is better, is particularly suitable for some emergencies, mine operation, security personnel, the use of to take an excursion in an open country etc.
But at present, because general Portable electric torch is all adopt battery or dry cell to provide the energy for flashlight, this just needs the illumination reducing flashlight to reach continuation of the journey object, need the means adopting some energy-conservation, such as increase many LED, adopt the luminous tube etc. of efficient energy-saving, but illuminance still not, as Chinese patent 200680040426.3 provides a kind of small-sized portable light source, it can provide high light and effect light, and be particularly suitable for professional purpose, as security, police service and military use.This portable electric torch, it has multiple light emitting diode and radiator, and namely this portable electric torch comprises shell, and it has the first openend and the second openend, cover the first lid of the first openend and cover the second lid of the second openend, the first lid has transparent region; Lighting device, it has diode area, and this diode area comprises multiple luminescent device, and the plurality of luminescent device is arranged as sending light from the first openend and making light pass the transparent region of the first lid; Radiator, it is arranged as from luminescent device transferring heat energy; Comprise the power supply of battery bracket; With the device for activating described power supply, this device operationally associates with described shell.Namely existing flashlight generally only has a lamp holder, and when near work, optically focused light is too strong, and irradiated area is too little, and be unfavorable for answering acute work, and use for a long time, the heat radiation of flashlight is also not ideal, affects the service life of flashlight.
Summary of the invention
The technical problem to be solved in the present invention is the deficiency overcoming the existence of above-mentioned prior art, and propose a kind of holder of flashlight and there is the flashlight of this holder, multiple light source, convex lens and connecting plate can be fixed, thus enable flashlight increase illumination, efficiently radiates heat.
For solving the problems of the technologies described above the flashlight that the present invention proposes a kind of flashlight fixing seat and has this holder, it comprises: a body, and this body is tubular, and its upper end forms a flange, and the outside of this flange is provided with screw thread; One diapire, it is located at the bottom of described body, and encloses out a host cavity with described body; At least one erection column, it extends by behind the lateral of described diapire; Multiple groove, this groove is located on described diapire; One draw-in groove, it is located at the outer ledge of described diapire and body intersection; Multiple installing hole, this installing hole is located on described diapire; One perforation, this perforation is located on described diapire.
Wherein, on the diapire of described flashlight fixing seat, each recessed circumferential is provided with fixing hole, and described groove number is three, and the edge of each groove is provided with the fixing hole described in two, and the number of described installing hole is three, and is evenly distributed on diapire.The body of described flashlight fixing seat is up big and down small circular cone tubbiness, and this flashlight fixing seat is that integrated die-casting is shaping.
A kind of flashlight, it comprises: described flashlight fixing seat; One flashlight body, it comprises a protecgulum, a stack shell, a bonnet and leader; One transmission element, surrounding's cover of this transmission element has a rubber cushion, and it is installed in described protecgulum; One set of lenses, it is for adjusting light direction, which is provided with the light collecting barrel corresponding with described holder upper groove, is inserted with light source in this light collecting barrel; One power supply module, it is inner that this power supply module is located at described stack shell.
Wherein, in described holder, host cavity is in order to accommodate multiple light source and light source assembly, and each groove correspondence on described holder is equiped with a light source, and the heat that light source produces can be distributed by the conduction of this holder.Installing hole on described holder is for installing described lens subassembly, and the perforation on described holder is used for wearing penetrates wire.
Compared with prior art, a fixed seat structure for fixing many light sources has been installed additional in flashlight of the present invention, many light sources can be installed on the one hand in electric-torch burner position and increase brightness, light source is directly connected to holder on the other hand, the heat that light source can send by holder is transmitted to rapidly on the stack shell of flashlight, reduces the infringement that light source heating flashlight causes.Simultaneously power supply module part of the present invention is installed adopting to isolate between battery pack and battery fixture as far as possible, and block rubber on fixed bar and battery terminal contact, thus the space of increase battery ambient, efficiently radiates heat, protects battery pack.This flashlight structure is simple, and producing shaped is easy, and the connection between each parts is reliable, perfect heat-dissipating, can install multiple light source simultaneously, add the illumination of flashlight, irradiated area, can increase the style stroboscopic of light.
Accompanying drawing explanation
Figure 1A to 1E is the overall structure schematic diagram of flashlight of the present invention, wherein, figure is (in all explanations, not alone mark, please bring figure word) Figure 1A is schematic perspective view, Figure 1B is front plan schematic diagram, and Fig. 1 C is side schematic view, Fig. 1 D is front section view, and Fig. 1 E is the exploded view of each parts.
Fig. 2 A to 2E is the holder part-structure schematic diagram of flashlight of the present invention, and wherein Fig. 2 A is schematic perspective view, and Fig. 2 B is front view, and Fig. 2 C is lateral plan, and Fig. 2 D is bottom view, and Fig. 2 E is side schematic view.
Fig. 3 A and 3B is flashlight of the present invention, and holder and protecgulum assemble overall schematic, and wherein Fig. 3 A is front schematic view, Fig. 3 B, is back schematic diagram.
Fig. 4 is flashlight power supply module part-structure schematic diagram of the present invention.
Fig. 5 is flashlight back cover portion structural representation of the present invention.
Description of symbols wherein in figure is as follows: 1 protecgulum, 2 rubber cushions, 3 transmission elements, 4 set of lenses, 5 light sources, 6 holders, 61 bodies, 62 screw threads, at the bottom of 63,630 grooves, 631 installing holes, 632 wire via holes, 64 erection columns, 65 frock grooves, 7 connecting plates, 71 through holes, 72 electrodes, 8 stack shells, 9 power supply modules, 91 upper covers, 92 bottoms, 93 fixed bars, 930 block rubbers, 94 batteries, 10 bonnets, 101 base portions, 102 external screw threads, 103 bar-shaped troughs, 104 installing hole posts, 105 charging connectors, 11 Handheld Divisions, 12 control buttons.
Detailed description of the invention
In order to further describe the architectural feature of flashlight of the present invention, now by reference to the accompanying drawings, preferred embodiment further describes.
With reference to accompanying drawing 1A to 1E, flashlight of the present invention comprises: protecgulum 1; Rubber cushion 2, this rubber cushion 2 is installed on the inwall of described protecgulum 1; Transmission element 3, the edge of this transmission element 3 is connected on described rubber cushion 2; Set of lenses 4, this set of lenses 4 is for adjusting light exit direction; Light source 5, this light source 5 is plugged in described set of lenses 4; Holder 6, this holder is for installing described set of lenses 4 and light source 5; Connecting plate 7, this connecting plate 7 is installed on described holder rear portion; Stack shell 8, the front end of this stack shell 8 is provided with external screw thread, and rear end is provided with internal thread; Power supply module 9, this power supply module 9 is installed in described stack shell 8; Bonnet 10, this bonnet 10 one end is provided with the screw thread corresponding with described stack shell 8; Handheld Division 11, this Handheld Division is L-shaped, and one end is connected to bottom described bonnet; Control button 12, end end, other one end, described Handheld Division is located at by this control button 12.
Visible with reference to accompanying drawing 1A, flashlight of the present invention, protecgulum 1, stack shell 8, bonnet 10, and Handheld Division 11 forms the external structure of this flashlight jointly, this flashlight entirety takes the shape of the letter U from the side, is convenient for carrying use like this, and the helicitic texture wherein by adapting between protecgulum 1 with stack shell 8 is connected, by being threaded of adapting between bonnet 10 with stack shell 8, be connected by screw between Handheld Division 11 and bonnet 10.
With reference to accompanying drawing 1D, the position relationship that is interconnected between each assembly of flashlight of the present invention is, rubber cushion 2 is in annular, be installed on the inwall of protecgulum 1 front end, holder 6 is connected on the rear end inwall of protecgulum 1, convex lens group 4 is installed on holder 6, set of lenses 4 is provided with light collecting barrel, light source 5 is installed on the light collecting barrel place of set of lenses 4, the bottom of holder 6 is connected with connecting plate 7, this connecting plate 7 abuts with power supply module 9 and forms path, the bottom of power supply module 9 is connected on bonnet 10, Handheld Division 11 is connected to bottom bonnet 10, control button 12 is installed on the end of Handheld Division 11.
With reference to accompanying drawing 2A to 2E, the holder 6 of flashlight of the present invention comprises: a body 61, and cylindrically, it is up big and down small cone tank to this body 61; Screw thread 62, this screw thread 62 is located on the outer wall of an end boss of described body 61, and this screw thread 62 is corresponding with the screw thread on described protecgulum 1 inwall; The cylinder end 63, at the bottom of this, 63 are provided with three grooves 630, and at the bottom of these three grooves 630 are uniformly distributed in tin, each groove 630 both sides are provided with two installing holes 631, and at the bottom of cylinder, 63 are provided with three wire via holes 632; Two erection columns 64, this erection column 64 is located in the other one side of at the bottom of described cylinder 63, is provided with installing hole in this erection column 64; Two frock grooves 65, this frock groove 65 to be located at tin at the bottom of 63 with stack shell junction, the both sides being located at described erection column 64 of this frock groove 65 symmetry.Wherein, described groove 630 is for installing light source 5, slotted eye radius and described light source 5 radius of this groove 630 match, screw thread 62 is corresponding with the internal thread on described protecgulum 1 one end inwall, this holder 6 can be installed on protecgulum 1 by screw thread, described installing hole 631 is for being fixed to holder 6 by set of lenses 4 by screw, to be located at the bottom of described cylinder erection column 64 on 630 for connecting described connecting plate 7, be provided with screwed hole in erection column 64, connecting plate 7 is fixed on this erection column 64 by screw.
With reference to accompanying drawing 3A and 3B, described holder 6 is installed to the structural representation on protecgulum 1, the height of the body 61 of described holder 6 is consistent with the height of the stack shell of protecgulum 1, erection column 64 is connected with connecting plate 7, erection column 64 stretches out protecgulum 1, connecting plate is provided with two through holes 71, and this through hole 71 is for corresponding with described erection column 64; Connecting plate 7 is also provided with two electrodes 72, this two electrode 72 is both positive and negative polarity, and this electrode 72 can elastic telescopic.
With reference to accompanying drawing 4, the power supply module 9 of flashlight of the present invention comprises: a upper cover 91, and this upper cover 91 is provided with installing hole and contact; Bottom 92, this bottom 92 is provided with multiple installation through hole; Four fixed bars 93, the centre position of this fixed bar 93 is provided with block rubber 930, and this fixed bar 93 is plugged on the installing hole on upper cover 91 and bottom 92, forms framework after installation; Battery 94, this battery 94 is installed between upper cover 91 and bottom 92.Wherein, battery 94 is fixed in the framework between upper cover 91 and bottom 92, block rubber 930 on four fixed bars 93 can flexiblely be clamped on battery 94, the mode of this retain batteries has two place's advantages, one, installation firm for battery can be fixed, they are two years old, battery and surrounding structure are separated as far as possible, effectively can prevent battery-heating like this, and then be of value to battery heat radiation.Wherein, the contact on upper cover 91 is corresponding with the electrode 72 on described connecting plate 7, and after holder 6 installation is fixing, electrode 72 can be made to abut with the contact on upper cover 91, upper cover upper contact is connected with power supply simultaneously, completes conductive path.
With reference to accompanying drawing 5, the bonnet 10 of flashlight of the present invention comprises: base portion 101, and this base portion is cylindric; External screw thread 102, this external screw thread 102 is located on one end outer wall of described base portion 101; Bar-shaped trough 103, this bar-shaped trough 103 is located at the bottom of bonnet 10; Four installing hole posts 104, this installing hole post 104 is corresponding with the fixed bar 93 on described power supply module 9; Charging connector 105, this charging connector 105, for being connected with external charging interface by battery, is installed on bottom bonnet.Wherein, described external screw thread 102 is corresponding with the internal thread of described stack shell 8 one end, and can be connected on stack shell 8 by bonnet 10 by this helicitic texture, described bar-shaped trough 103 is for being connected and fixed Handheld Division 11.
A fixed seat structure for fixing many light sources has been installed additional in flashlight of the present invention, many light sources can be installed on the one hand in electric-torch burner position and increase brightness, light source is directly connected to holder on the other hand, the heat that light source can send by holder is transmitted to rapidly on the stack shell of flashlight, reduces the infringement that light source heating flashlight causes.Simultaneously power supply module part of the present invention is installed adopting to isolate between battery pack and battery fixture as far as possible, and block rubber on fixed bar and battery terminal contact, thus the space of increase battery ambient, efficiently radiates heat, protects battery pack.This flashlight structure is simple, and producing shaped is easy, and the connection between each parts is reliable, perfect heat-dissipating, can install multiple light source simultaneously, add the illumination of flashlight, irradiated area, can increase the style stroboscopic of light.
These are only better possible embodiments of the present invention, not limit the scope of the invention, all utilizations description of the present invention and the change of the equivalent structure done by accompanying drawing content, be all included in protection scope of the present invention.
Claims (7)
1. a flashlight fixing seat, is characterized in that, it comprises: a body, and this body is tubular, and its upper end forms a flange, and the outside of this flange is provided with screw thread; One diapire, it is located at the bottom of described body, and encloses out a host cavity with described body; At least one erection column, it extends by behind the lateral of described diapire; Multiple groove, this groove is located on described diapire; One draw-in groove, it is located at the outer ledge of described diapire and body intersection; Multiple installing hole, this installing hole is located on described diapire; One perforation, this perforation is located on described diapire.
2. flashlight fixing seat as claimed in claim 1, it is characterized in that, on the diapire of described flashlight fixing seat, each recessed circumferential is provided with fixing hole.
3. flashlight fixing seat as claimed in claim 1, it is characterized in that, described groove number is three, and the edge of each groove is provided with the fixing hole described in two.
4. flashlight fixing seat as claimed in claim 1, it is characterized in that, the number of described installing hole is three, and is evenly distributed on diapire.
5. flashlight fixing seat as claimed in claim 1, it is characterized in that, the body of described flashlight fixing seat is up big and down small circular cone tubbiness.
6. flashlight fixing seat as claimed in claim 1, is characterized in that this flashlight fixing seat is that integrated die-casting is shaping.
7. a flashlight, is characterized in that, comprising:
Flashlight fixing seat as described in claim 1 ~ 6 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310353829.5A CN104373904A (en) | 2013-08-14 | 2013-08-14 | Flashlight holder and flashlight with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310353829.5A CN104373904A (en) | 2013-08-14 | 2013-08-14 | Flashlight holder and flashlight with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104373904A true CN104373904A (en) | 2015-02-25 |
Family
ID=52552979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310353829.5A Pending CN104373904A (en) | 2013-08-14 | 2013-08-14 | Flashlight holder and flashlight with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104373904A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2450504Y (en) * | 2000-10-14 | 2001-09-26 | 深圳市海洋王投资发展有限公司 | Hand-held explosion-proof searchlight |
| US20020093815A1 (en) * | 2001-01-10 | 2002-07-18 | Yang-Wei Ou | Light-projector |
| CN2823771Y (en) * | 2005-09-02 | 2006-10-04 | 比亚迪股份有限公司 | Electric torch |
| CN201162957Y (en) * | 2008-02-01 | 2008-12-10 | 深圳市海洋王投资发展有限公司 | Hand-held explosion-proof searchlight |
| CN101793349A (en) * | 2009-11-23 | 2010-08-04 | 海洋王照明科技股份有限公司 | Portable spotlight and floodlight lamp |
| CN102767697A (en) * | 2011-05-03 | 2012-11-07 | 余品翰 | Distress flashlight |
-
2013
- 2013-08-14 CN CN201310353829.5A patent/CN104373904A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2450504Y (en) * | 2000-10-14 | 2001-09-26 | 深圳市海洋王投资发展有限公司 | Hand-held explosion-proof searchlight |
| US20020093815A1 (en) * | 2001-01-10 | 2002-07-18 | Yang-Wei Ou | Light-projector |
| CN2823771Y (en) * | 2005-09-02 | 2006-10-04 | 比亚迪股份有限公司 | Electric torch |
| CN201162957Y (en) * | 2008-02-01 | 2008-12-10 | 深圳市海洋王投资发展有限公司 | Hand-held explosion-proof searchlight |
| CN101793349A (en) * | 2009-11-23 | 2010-08-04 | 海洋王照明科技股份有限公司 | Portable spotlight and floodlight lamp |
| CN102767697A (en) * | 2011-05-03 | 2012-11-07 | 余品翰 | Distress flashlight |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150225 |
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| RJ01 | Rejection of invention patent application after publication |