CN104266089B - A kind of portable illumination device - Google Patents
A kind of portable illumination device Download PDFInfo
- Publication number
- CN104266089B CN104266089B CN201410495908.4A CN201410495908A CN104266089B CN 104266089 B CN104266089 B CN 104266089B CN 201410495908 A CN201410495908 A CN 201410495908A CN 104266089 B CN104266089 B CN 104266089B
- Authority
- CN
- China
- Prior art keywords
- cylinder
- button switch
- charging jacks
- support plate
- opening
- 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.)
- Active
Links
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of portable illumination device，The cylinder of opening and the electrical appliance module of button switch or charging jacks is provided with including being provided with，Elastic support is provided with cylinder，Electrical appliance module is arranged on elastic support，Button switch or charging jacks radial protrusion stretch out opening，Being provided with cylinder prevents button switch or charging jacks from moving down the locking device for departing from opening，Advantage is to install very convenient，The impact that the electrical appliance module of installation will not be stressed，It is not susceptible to failure，When electrical appliance module is installed，First electrical appliance module is fixed on elastic support，By the deformation of elastic support，Button switch or charging jacks are made to produce downwards displacement，The elastic support for being provided with electrical appliance module successfully can be axially moveable in the inner chamber for filling in cylinder，Deformation by elastic support is popped up，Button switch or charging jacks are pushed in opening，Locking device is loaded in cylinder，It is prevented that button switch or charging jacks depart from opening.
Description
Technical field
The present invention relates to a kind of illuminator, more particularly, to a kind of portable illumination device.
Background technology
Existing portable illumination device is usually provided with a cylinder, and an opening is provided with the side wall of cylinder
Switch for settings button or charging jacks.But have many portable illumination devices its be arranged on opening on button switch or
Charging jacks need to raise up and stretch out opening, at the same on opening also no fixing device stretch out raising up opening by
Button switch or charging jacks are fixed, therefore not only can produce larger difficulty when installing.Additionally, during use
To also prevent the button switch or charging jacks that stretch out opening from moving down disengaging opening.Conventional way is in metal shell
Internal setting installs slot, and the electrical appliance module for being provided with button switch or charging jacks is fixed on installation slot, due to pressing
Button switch or charging jacks need the opening from side to stretch out, and in order to easy for installation, metal shell generally requires to be processed into two
Point, again two parts are connected after the installation for completing electrical appliance module.Not only processing cost is higher for such structure, erector
Sequence is complicated, and waterproof effect is poor, the impact that the electrical appliance module after installation can be stressed, and is susceptible to failure.
The content of the invention
The technical problem to be solved is to provide a kind of LED flashlight that can conveniently install, be not susceptible to failure
Cylinder.
The present invention solve the technical scheme that adopted of above-mentioned technical problem for：A kind of portable illumination device, including setting
The cylinder for having opening and the electrical appliance module for being provided with button switch or charging jacks, are provided with elastic support in described cylinder,
Described electrical appliance module is arranged on described elastic support, and described button switch or charging jacks radial protrusion stretch out described
Opening, being provided with described cylinder prevents described button switch or charging jacks from moving down the locking dress for departing from opening
Put.
Described elastic support includes the horizontal support plate being wholely set and fixed seat, described fixed seat and described cylinder
Inner chamber axially displaceably coordinate on the internal chamber wall of the cylinder for being bearing in described, described button switch or charging jacks and institute
The horizontal support plate stated is fixedly connected, and described locking device is arranged between described cylinder inboard wall and described horizontal support plate,
Lateral direction penetrating groove is provided near described fixed seat and described horizontal support plate intersection, described lateral direction penetrating groove is arranged on
On described horizontal support plate or/and described fixed seat.
Described lateral direction penetrating groove is arranged on the outer surface of described fixed seat.From from the perspective of technique and processing, if
Put the most suitable in this position.
Described button switch or charging jacks include housing and inner core, described housing be integrally formed be arranged on it is described
On horizontal support plate, described housing is provided with through hole, and described inner core is fixedly installed in described through hole.This structure can
Simplify and install, reduces cost.
Sealing ring is provided between described housing and described cylinder, described through hole is provided with waterproof plug.This can
Improve water resistance.
Described locking device includes an imperfect circle tube member for being provided with longitudinal opening, described imperfect circle
The outer surface of Cylinder shape constructional element is movably coordinated with described cylinder, two at the opening of described imperfect circle tube member
End face apical grafting is on the lower surface of described horizontal support plate.
The front portion of two end faces at the opening of described imperfect circle tube member is provided with intermediate incline.Do so energy
Enough convenient insertions, during installation, when button switch or charging jacks reach aperture position, as long as the interior table of horizontal support plate and cylinder
There is enough space between face, the head of imperfect circle tube member is just inserted into, when whole component is along cylinder
When chamber is moved, it is possible to which the thrust for producing radial direction pushes button switch or charging jacks in opening, and now, two end face tops
It is connected on the lower surface of horizontal support plate, locking press button is switched or charging jacks.
Described locking device includes a cylinder clamping block being axially movable coordinated with the inner chamber of described cylinder,
Lock hole is provided with the end face of described cylinder clamping block, lock tab, described lock on described horizontal support plate, is provided with
Determine projection to be embedded in described lock hole.
Described electrical appliance module includes that one piece of circuit board, described button switch or charging jacks radial protrusion are arranged on institute
On the circuit board stated, two limited posts for extending, the front end of described limited post on described horizontal support plate, are provided with to inner side
Connecting pole is provided with, spacing hole is provided with described circuit board, in the described spacing hole of described connecting pole insertion.
Described electrical appliance module includes that one piece of circuit board, described button switch or charging jacks radial protrusion are arranged on institute
On the circuit board stated, two position limit arms extended in the same direction with described fixed plate in described side block fixed seat, are provided with, it is described
Position limit arm on be provided with stopper slot, described circuit board is embedded in described stopper slot.
Compared with prior art, it is an advantage of the current invention that elastic support is arranged in cylinder, and button will be provided with and will be opened
Close or the electrical appliance module of charging jacks is arranged on described elastic support, install very convenient, the electrical appliance module of installation will not
The impact being stressed, is not susceptible to failure.When electrical appliance module is installed, electrical appliance module is fixedly installed into elasticity outside first
On frame, by the deformation of elastic support, make button switch or charging jacks produce downwards displacement, the bullet of electrical appliance module will be installed
Property support successfully can be axially moveable in the inner chamber for filling in cylinder, when button switch or charging jacks reach opening, borrow
Help the deformation of elastic support to pop up, button switch or charging jacks are pushed in opening, locking device is loaded into cylinder now
In vivo, it is possible to which when preventing from using, button switch or charging jacks move down disengaging opening.
Description of the drawings
Overall structure diagrams of the Fig. 1 for the embodiment of the present invention one；
Partial enlarged drawings of the Fig. 2 for Fig. 1；
Fig. 3 is the dimensional structure diagram of elastic support and clamping block that the embodiment of the present invention one is provided with circuit board；
Fig. 4 is the dimensional structure diagram of the elastic support that the embodiment of the present invention one is provided with circuit board；
Dimensional structure diagrams of the Fig. 5 for one elastic support of the embodiment of the present invention；
Fig. 6 is dimensional structure diagram of the embodiment of the present invention one as the imperfect circle tube member of clamping block.
Schematic diagrams of the Fig. 7 for the elastic support for being provided with circuit board and cylindricality clamping block of the embodiment of the present invention two；
Fig. 8 is that the stereochemical structure of elastic support and cylindricality clamping block that the embodiment of the present invention two is provided with circuit board is illustrated
Figure；
Fig. 9 is the dimensional structure diagram of the elastic support that the embodiment of the present invention two is provided with circuit board；
Dimensional structure diagrams of the Figure 10 for two elastic support of the embodiment of the present invention.
Specific embodiment
The present invention is described in further detail below in conjunction with accompanying drawing embodiment.
Embodiment one：As shown in figs. 1 to 6, a kind of portable illumination device, including the cylinder 1 for being provided with opening 101 and sets
The circuit board 2 of the charging jacks 3 of projection is equipped with, in cylinder 1, elastic support 4 is provided with, elastic support 4 includes the water being wholely set
Flat support plate 5 and fixed seat 6, the inner chamber 102 of fixed seat 6 and cylinder 1 is axially displaceably with merging the internal chamber wall that is bearing in cylinder 1
On, charging jacks 3 include housing 301 and inner core 302, and housing 301 is integrally formed and is arranged on horizontal support plate 5, and housing 301 is arranged
There is through hole 303, inner core 302 is fixedly installed in through hole 303,302 radial protrusion of inner core stretches out opening 101, housing 301 and cylinder
Sealing ring 7 is provided between 1, waterproof plug on through hole 303, is provided with (figure does not show).Horizontal support plate 5 and 6 intersection of fixed seat are attached
The outer surface of near fixed seat 6 is provided with lateral direction penetrating groove 8, enables horizontal support plate 5 and fixed seat 6 to produce relative deformation, water
The front end that being extended to inner side on flat support plate 5 has two limited posts 9, limited post 9 is provided with connecting pole 901, sets on circuit board 2
Spacing hole 201 is equipped with, in the insertion spacing hole 201 of connecting pole 901, distance between circuit board 2 and horizontal support plate 5 is fixed, is worked as water
When flat support plate 5 is deformed displacement, 2 synchronous shift of circuit board will not produce stress.One is provided with cylinder 1 has longitudinal direction to open
Used as clamping block, the front portion of two at the opening of imperfect circle tube member 10 end face sets the imperfect circle tube member 10 of mouth
Intermediate incline 11 is equipped with, outer surface and the cylinder 1 of imperfect circle tube member 10 coordinate, the opening of imperfect circle tube member 10
Two end face apical graftings at place are on the lower surface of horizontal support plate 5.
Embodiment two：As shown in Fig. 7～10, a kind of portable illumination device, other structures are identical with embodiment one, different
Part is that two position limit arms 12 extended in the same direction with horizontal support plate 5 are wholely set in fixed seat 6, arranges limited on position limit arm 12
Position groove 121, circuit board 2 are embedded in stopper slot 121, with reference to Fig. 1, be provided with one and coordinate with the inner chamber 102 of cylinder 1 in cylinder 1
The cylinder clamping block 13 being axially movable, lock hole 131 is provided with the end face of cylinder clamping block 13, is set on horizontal support plate 5
Lock tab 501 is equipped with, lock tab 501 is embedded in lock hole 131.
In above-described embodiment, by taking charging jacks 3 as an example, charging jacks 3 can be substituted with button switch.Charging jacks
3 housing 301 can also be fixed on horizontal support plate 5 by nut.Lateral direction penetrating groove 8 can also be arranged on horizontal support plate 5
The inner surface of surfaces externally and internally or fixed seat 6.
The main representative product of above-described embodiment is LED flashlight.Can certainly be other pocket lamps or illumination dress
Put.
Circuit board 2 can also be removed in the structure of above-described embodiment, now, it is possible to remove two limits in embodiment one
Position limit arm 12 in position post 9 or embodiment two.
Claims (7)
1. a kind of portable illumination device, including being provided with the cylinder of opening and be provided with the electrical equipment of button switch or charging jacks
Module, is provided with elastic support in described cylinder, described electrical appliance module is arranged on described elastic support, and described presses
Button switch or charging jacks radial protrusion stretch out described opening, be provided with described cylinder prevent described button switch or
Charging jacks move down the locking device for departing from opening, it is characterised in that described elastic support includes the level being wholely set
Support plate and fixed seat, described fixed seat mutually axially displaceably coordinate the cylinder described in being bearing in the inner chamber of described cylinder
Internal chamber wall on, described button switch or charging jacks are fixedly connected with described horizontal support plate, and described locking device sets
Put between described cylinder inboard wall and described horizontal support plate, near described fixed seat and described horizontal support plate intersection
Lateral direction penetrating groove is provided with, described lateral direction penetrating groove is arranged on the appearance of described horizontal support plate or/and described fixed seat
Face, described button switch or charging jacks include housing and inner core, and described housing is integrally formed and is arranged on described level
On support plate, described housing is provided with through hole, and described inner core is fixedly installed in described through hole.
2. a kind of portable illumination device as claimed in claim 1, it is characterised in that described housing and described cylinder it
Between be provided with sealing ring, described through hole is provided with waterproof plug.
3. a kind of portable illumination device as described in any one of claim 1～2 claim, it is characterised in that described
Locking device includes an imperfect circle tube member for being provided with longitudinal opening, the appearance of described imperfect circle tube member
Face is movably coordinated with described cylinder, and two end face apical graftings at the opening of described imperfect circle tube member are described
Horizontal support plate lower surface on.
4. a kind of portable illumination device as claimed in claim 3, it is characterised in that described imperfect circle tube member
The front portion of two end faces at opening is provided with intermediate incline.
5. a kind of portable illumination device as described in any one of claim 1～2 claim, it is characterised in that described
Locking device includes a cylinder clamping block being axially movable coordinated with the inner chamber of described cylinder, described cylinder locking
Lock hole is provided with the end face of block, lock tab on described horizontal support plate, is provided with, described lock tab is embedded described
Lock hole in.
6. a kind of portable illumination device as claimed in claim 1, it is characterised in that described electrical appliance module include one piece it is electric
Road plate, described button switch or charging jacks radial protrusion are arranged on described circuit board, are set on described horizontal support plate
Two limited posts for extending are equipped with to inner side, the front end of described limited post is provided with connecting pole, are arranged on described circuit board
Limited location hole, in the described spacing hole of described connecting pole insertion.
7. a kind of portable illumination device as claimed in claim 1, it is characterised in that described electrical appliance module include one piece it is electric
Road plate, described button switch or charging jacks radial protrusion are arranged on described circuit board, are arranged in described fixed seat
There are two position limit arms extended in the same direction with described horizontal support plate, on described position limit arm, be provided with stopper slot, described circuit
Plate is embedded in described stopper slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410495908.4A CN104266089B (en) | 2014-09-25 | 2014-09-25 | A kind of portable illumination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410495908.4A CN104266089B (en) | 2014-09-25 | 2014-09-25 | A kind of portable illumination device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104266089A CN104266089A (en) | 2015-01-07 |
| CN104266089B true CN104266089B (en) | 2017-03-29 |
Family
ID=52157643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410495908.4A Active CN104266089B (en) | 2014-09-25 | 2014-09-25 | A kind of portable illumination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104266089B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2075297U (en) * | 1989-07-07 | 1991-04-17 | 萧水树 | Waterproof structure for electric torch switch |
| CN200965159Y (en) * | 2006-09-22 | 2007-10-24 | 刘允钊 | Electric torch |
| CN201038025Y (en) * | 2007-03-28 | 2008-03-19 | 仇富军 | Built-in type flashlight switch |
| CN204153477U (en) * | 2014-09-25 | 2015-02-11 | 宁波腾隆户外用品有限公司 | A kind of portable illumination device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5260858A (en) * | 1984-09-06 | 1993-11-09 | Mag Instrument, Inc. | Flashlight |
-
2014
- 2014-09-25 CN CN201410495908.4A patent/CN104266089B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2075297U (en) * | 1989-07-07 | 1991-04-17 | 萧水树 | Waterproof structure for electric torch switch |
| CN200965159Y (en) * | 2006-09-22 | 2007-10-24 | 刘允钊 | Electric torch |
| CN201038025Y (en) * | 2007-03-28 | 2008-03-19 | 仇富军 | Built-in type flashlight switch |
| CN204153477U (en) * | 2014-09-25 | 2015-02-11 | 宁波腾隆户外用品有限公司 | A kind of portable illumination device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104266089A (en) | 2015-01-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106705396B (en) | A kind of air-conditioning fixing device | |
| CN104879633B (en) | A kind of solar billboard erecting device by air pressure adjustment angle | |
| CN107166256B (en) | A kind of LED lamp device | |
| CN104993310A (en) | Wie Wiring terminal branched connector | |
| CN104882088A (en) | Solar advertising board mounting device driven by motor for angle adjustment | |
| CN104266089B (en) | A kind of portable illumination device | |
| CN204153477U (en) | A kind of portable illumination device | |
| CN202100514U (en) | Fan body inserting structure | |
| CN204756658U (en) | Coiling lamp | |
| CN208595482U (en) | A kind of ceiling lamp | |
| CN104124577B (en) | Electromagnetic shielding connector construction | |
| CN203826659U (en) | Multi-hole telescopic socket | |
| CN103832341B (en) | Microscope base | |
| CN210799612U (en) | Frame of discharging fume convenient to equipment | |
| CN205376843U (en) | Integrated signal control's power connector | |
| CN205282823U (en) | Safe socket and complex plug thereof | |
| CN208587815U (en) | Ceiling lamp and its lamp body, mounting base | |
| CN203948965U (en) | A kind of flashlight that can charge by USB interface | |
| CN203914070U (en) | A kind of wardrobe peg | |
| CN205264915U (en) | Secretly adorn wall electric device of structure | |
| CN206976749U (en) | changeover plug | |
| CN109217040A (en) | Wall jack | |
| CN204992131U (en) | Binding post branch connection ware | |
| CN103687389B (en) | Electrical control equipment | |
| CN206130641U (en) | Light strip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |