CN104633463A - Portable type lamp and button structure thereof - Google Patents
Portable type lamp and button structure thereof Download PDFInfo
- Publication number
- CN104633463A CN104633463A CN201310559928.9A CN201310559928A CN104633463A CN 104633463 A CN104633463 A CN 104633463A CN 201310559928 A CN201310559928 A CN 201310559928A CN 104633463 A CN104633463 A CN 104633463A
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- China
- Prior art keywords
- button
- pressing plate
- portable lamp
- press
- key structure
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Abstract
The invention discloses a portable type lamp and a button structure of the portable type lamp. The button structure comprises a button, a button touch rod, a pressing cap and a pressing plate. An open hole corresponding to the button is formed in a shell. The first end of the button touch rod is opposite to a touch press face, and the second end of the button touch rod is opposite to the open hole. The pressing cap is provided with a pressing wall, a side wall, a convex edge and a second connection portion, wherein the pressing wall is opposite to the open hole and is elastic; the periphery of the pressing wall extends vertically inwards to form the side wall; the tail end of the side wall transversely extends to form the convex edge; the second connection portion is arranged on the inner side of the pressing wall. The pressing plate is provided with a sleeving hole used for allowing the pressing cap to penetrate, and the pressing plate is installed on the outer side of the shell through a fastener and fixes the convex edge of the pressing cap into an annular groove of the shell. The button structure is good in waterproof effect, convenient to maintain and simple in structure.
Description
Technical field
The present invention relates to lighting apparatus, particularly relate to portable lamp.
Background technology
Portable lamp is widely used in every field, as field exploration, night trip, in travelling way, portable illuminating lamp is all one of essential product, but when some is special, as the rainy day, or seabed, car carwash, in the environment easily seeped water in workshop etc., use the just easily water inlet of general lighting, adverse influence is produced to lighting.A lot of portable lamp is due to the needs of self function, a lot of structure is difficult to accomplish that integrated design is shaping, comprehensive waterproof, therefore need to improve at the structure division that may intake of lighting, particularly key part, if button water inlet is easy to produce the destructive damage such as short circuit to lighting, and the common key water-proof structure of existing market mostly adopts and plays glue in lamp interior, very inconvenient during detachable maintaining.
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 proposes a kind of portable lamp and press-key structure thereof, good water-proof effect, and structure is simple, easy to maintenance.
For solving the problems of the technologies described above, the present invention proposes a kind of press-key structure of portable lamp, and it comprises:
Button, it is installed in the housing of portable lamp, has pressure surface, and described housing is provided with the perforate corresponding with described button;
Button feeler lever, it has first end and the second end, and described first end is corresponding with described pressure surface, and described second end is corresponding with described perforate, and wherein, described second end is provided with the first mating part, and the outside of described housing is provided with cannelure in described aperture perimeters;
Pressure cap, it has the second mating part of inner side that is relative with described perforate and that have flexible pressing wall, the sidewall vertically extended to the inside by the periphery of described pressing wall, the chimb laterally extended by the end of described sidewall and be arranged on described pressing wall, described second mating part and described first mating part combine to make together with described pressure cap is installed in described button feeler lever, and described chimb is contained in described cannelure;
Pressing plate, it is provided with sleeve joint hole and wears for described pressure cap, and described pressing plate is installed in the outside of described housing by securing member and is fixed on by the chimb of described pressure cap in the cannelure of described housing.
Wherein, described first mating part is groove, and described second mating part is projection, and described projection plugs and is fixed in described groove.
Wherein, described first mating part comprises columned base portion and is positioned at the taper guidance part of this columned base portion end.
Wherein, described projection comprise columned abutment portion and extended by described abutment portion, columnedly plug portion.
Wherein, described in plug portion end be crown, the surface area of described abutment portion is greater than the cross-sectional area in the portion of plugging.
Wherein, described pressure cap is one-body molded by soft silicon rubber.
Wherein, two protruding pinnas that described pressing plate comprises pressing plate body and extended outward respectively by the both sides of described pressing plate body, described pressing plate body is provided with described sleeve joint hole, and each protruding pinna is provided with installing hole and wears for securing member.
Wherein, described pressing plate is sheet metal component.
For solving the problems of the technologies described above, the present invention also proposes a kind of portable lamp, and it comprises: above-mentioned press-key structure.
Compared with prior art, portable lamp of the present invention and press-key structure thereof have following beneficial effect: button feeler lever abuts on the switch key of driven unit through shell, and button feeler lever is socketed on pressure cap, this pressure cap is in hull outside and is pushed down by pressing plate fixing, good water-proof effect, easy to maintenance, simple to operate.
Accompanying drawing explanation
Fig. 1 is the generalized section of portable lamp embodiment of the present invention.
Fig. 2 is the three-dimensional exploded view of portable lamp embodiment of the present invention.
Fig. 3 A to Fig. 3 C is the structural representation of button feeler lever in portable lamp embodiment of the present invention, and wherein Fig. 3 A is stereogram, and Fig. 3 B is front schematic view, and Fig. 3 C is sectional view.
Fig. 4 is the structural representation of pressure cap in portable lamp embodiment of the present invention, and wherein Fig. 4 A is front schematic view, and Fig. 4 B is sectional view, and Fig. 4 C is stereogram, and Fig. 4 D is stereogram.
Fig. 5 is the structural representation of portable lamp embodiment center platen of the present invention.
Fig. 6 is the stereogram of portable lamp embodiment of the present invention.
Wherein, description of reference numerals is as follows: 1 button, 11 pressure surfaces; 2 button feeler levers, 21 first ends, 211 disks, 22 second ends, 221 first mating parts, 2211 base portions, 2212 guidance parts; 3 pressure caps, 31 pressing walls, 32 sidewalls, 311 second mating parts, 3111 abutment portion, 3112 plug portion, 33 chimbs, 34 host cavities; 4 pressing plates, 41 pressing plate bodies, 42 sleeve joint holes, 43 protruding pinnas, 431 installing holes; 5 housings, 51 perforates, 52 annular table, 53 cannelures, 54 installing holes; 6 driven units; 7 fluorescent tubes; 8 Transparent Parts; 9 screws.
Detailed description of the invention
In order to further illustrate principle of the present invention and structure, existing by reference to the accompanying drawings to a preferred embodiment of the present invention will be described in detail.
Accompanying drawings 1 and accompanying drawing 2, portable lamp of the present invention roughly comprises: a button 1; One button feeler lever 2, the first end of this button feeler lever 2 is corresponding with this button 1; One pressure cap 3, this pressure cap 3 can be socketed on the second end of button feeler lever 2; One pressing plate 4, this pressing plate 4 can be socketed pressure cap 3; One housing 5; One driven unit 6, is installed in this housing 5; One fluorescent tube 7, is electrically connected with this driven unit 6; One Transparent Parts 8, match with this housing 5 formation one light fixture cavity, accommodates wherein by driven unit 6 and fluorescent tube 7; And screw 9, in order to pressure cap 3 to be fixed on through this pressing plate 4 outside of this housing 5.
Accompanying drawings 2, this button 1 can be selected and conventional press button, and it is inner that it is installed in housing 5, and this button 1 is provided with a pressure surface 11, and external force can act on this pressure surface 11 and make button 1 action.
Accompanying drawings 3A to 3C, this button feeler lever 2 is mushroom bar, and it comprises a first end 21 and second end 22 relative with first end 21.This second end 22 is provided with one first mating part 221, this first mating part 221 comprises a columned base portion 2211 and is positioned at the taper guidance part 2212 of this columned base portion 2211 end, that is, in the present embodiment, this first mating part 221 can regard a groove structure as.This first end 21 is provided with a disk 211, and the area of this disk 211 is greater than the face area of this first end 21.This disk 211 is relative with the pressure surface 11 on this button 1, and when manipulating this button feeler lever 2, this disk 211 can push the pressure surface 11 of button 1, causes this button 1 to work.
Accompanying drawings 4A to 4D, this pressure cap 3 is one-body molded, and in hat shape, preferably, it is soft silicon rubber material.This pressure cap 3 comprises a pressing wall 31, the second mating part 311 of the sidewall 32 vertically extended to the inside by the periphery of this pressing wall 31, the chimb 33 laterally extended by the end of this sidewall 32 and the inner side that is arranged on this pressing wall 31.Wherein, this pressing wall 31 encloses a host cavity 34 with sidewall 32, and this host cavity 34 is corresponding with the second end 22 of this button feeler lever 2.This second mating part 311 is positioned at this host cavity 34.In the present embodiment, this second mating part 311 is a convex cylinder, particularly, this second mating part 311 comprise a cylindric abutment portion 3111 and extended by this abutment portion 3111, columnedly plug portion 3112.More specifically, this end plugging portion 3112 is crown, and the surface area of this abutment portion 3111 is greater than the cross-sectional area in the portion of plugging 3112.Matching with this first mating part 221 in this second mating part 311, plugs portion 3112 for inserting in the groove in the first mating part 221, and this pressure cap 3 and this button feeler lever 2 can be made to combine.
Accompanying drawings 5, this pressing plate 4 is sheet metal components.They two protruding pinnas 43 comprising a pressing plate body 41 and extended outward respectively by the both sides of this pressing plate body 41.Being provided with a sleeve joint hole 42 in the middle part of this pressing plate 4, for being nested into pressure cap 3, pressure cap 3 being fixed on housing.Each protruding pinna 43 is provided with an installing hole 431.
Accompanying drawings 2 and accompanying drawing 6, this housing 5 is provided with a perforate 51 can installed for this pressing plate 4 and pressure cap 3.This housing 5 is formed with an annular table 52 at this perforate 51 periphery.This housing 5 is formation one cannelure 53 around this annular table 52.This cannelure 53 may correspond to the chimb 33 of this pressure cap 3 of collecting.This housing 5 is provided with a pair installing hole 54, and this is corresponding with two installing holes 431 on this pressing plate 4 to installing hole 54.Thus, by screw 9 and pressing plate 4, the chimb 33 of pressure cap 3 can be fixed on the cannelure 53 of housing 5.
The assembling process of portable lamp of the present invention is such: first button feeler lever 2 is passed perforate 51 from the inside of housing 5, the first end 21 of button feeler lever 2 ensures in the inside of housing 5; Then the driven unit 6 of light fixture is fixed on housing 5 inside, ensure the pressure surface 11 just in time alignment apertures 51 of the button 1 on driven unit 6, pressure cap 3 is placed on housing 5, second mating part 311 of pressure cap 3 connects 221 with first of button feeler lever 2 and combines, ensure that the chimb 33 of pressure cap 3 snaps in the cannelure 53 of housing 5, then pressure cap 3 pushed down by pressing plate 4, and pressing plate 4 is fixed on housing 5 by screw 9, pressure cap 3 pushed down by pressing plate 4, so just achieves the sealing at button place.When pressing pressure cap 3, pressure cap 3 is by pressing keys feeler lever 2, and the first end 21 of button feeler lever 2 presses the button 1 on driven unit 6, realizes opening and closing light fixture.
Compared with prior art, portable lamp of the present invention and press-key structure thereof, this button feeler lever 2 can abut button 1 pressure surface 11 of driven unit through lamp outer casing 5, and button feeler lever 2 is socketed on pressure cap 3, pressure cap 3 is in housing 5 outside and pushes down fixing by pressing plate 4, good water-proof effect, easy to maintenance, simple to operate.
It should be noted that, in the above-described embodiments, the first mating part 221 is groove structure, and the second mating part 331 is convex cylinder; In other embodiments, this first mating part 221 can be the projection of a projection, and this second mating part 311 can be a groove structure.
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 (9)
1. a press-key structure for portable lamp, is characterized in that, it comprises:
Button, it is installed in the housing of portable lamp, has pressure surface, and described housing is provided with the perforate corresponding with described button;
Button feeler lever, it has first end and the second end, and described first end is corresponding with described pressure surface, and described second end is corresponding with described perforate, and wherein, described second end is provided with the first mating part, and the outside of described housing is provided with cannelure in described aperture perimeters;
Pressure cap, it has the second mating part of inner side that is relative with described perforate and that have flexible pressing wall, the sidewall vertically extended to the inside by the periphery of described pressing wall, the chimb laterally extended by the end of described sidewall and be arranged on described pressing wall, described second mating part and described first mating part combine to make together with described pressure cap is installed in described button feeler lever, and described chimb is contained in described cannelure;
Pressing plate, it is provided with sleeve joint hole and wears for described pressure cap, and described pressing plate is installed in the outside of described housing by securing member and is fixed on by the chimb of described pressure cap in the cannelure of described housing.
2. the press-key structure of portable lamp as claimed in claim 1, it is characterized in that, described first mating part is groove, and described second mating part is projection, and described projection plugs and is fixed in described groove.
3. the press-key structure of portable lamp as claimed in claim 1, it is characterized in that, described first mating part comprises columned base portion and is positioned at the taper guidance part of this columned base portion end.
4. the press-key structure of portable lamp as claimed in claim 2, is characterized in that, described projection comprise columned abutment portion and extended by described abutment portion, columnedly plug portion.
5. the press-key structure of portable lamp as claimed in claim 4, is characterized in that, described in plug portion end be crown, the surface area of described abutment portion is greater than the cross-sectional area in the portion of plugging.
6. the press-key structure of portable lamp as claimed in claim 1, it is characterized in that, described pressure cap is one-body molded by soft silicon rubber.
7. the press-key structure of portable lamp as claimed in claim 1, it is characterized in that, two protruding pinnas that described pressing plate comprises pressing plate body and extended outward respectively by the both sides of described pressing plate body, described pressing plate body is provided with described sleeve joint hole, and each protruding pinna is provided with installing hole and wears for securing member.
8. the press-key structure of portable lamp as claimed in claim 7, it is characterized in that, described pressing plate is sheet metal component.
9. a portable lamp, is characterized in that, comprising:
Press-key structure as described in claim 1 to 8 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310559928.9A CN104633463A (en) | 2013-11-12 | 2013-11-12 | Portable type lamp and button structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310559928.9A CN104633463A (en) | 2013-11-12 | 2013-11-12 | Portable type lamp and button structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104633463A true CN104633463A (en) | 2015-05-20 |
Family
ID=53212526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310559928.9A Pending CN104633463A (en) | 2013-11-12 | 2013-11-12 | Portable type lamp and button structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104633463A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200958689Y (en) * | 2006-10-09 | 2007-10-10 | 陈洋怀 | Large-power electronic cold-light-source miner's lamp with leakage-proof water vapor structure |
| US20100085738A1 (en) * | 2008-10-02 | 2010-04-08 | Pacific Pathway, Inc | Multipurpose lighting device with electronic glow stick |
| CN201490057U (en) * | 2009-09-03 | 2010-05-26 | 昆盈企业股份有限公司 | Computer input device and press-key water-proof structure |
| CN101866767A (en) * | 2010-04-29 | 2010-10-20 | 海洋王照明科技股份有限公司 | Button structure and lamp using same |
| CN101882521A (en) * | 2010-06-24 | 2010-11-10 | 海洋王照明科技股份有限公司 | Button cap and push-type switch |
| CN101887815A (en) * | 2010-06-23 | 2010-11-17 | 海洋王照明科技股份有限公司 | Switch button and lamp with same |
| CN102856103A (en) * | 2011-06-30 | 2013-01-02 | 海洋王照明科技股份有限公司 | Button device |
| CN203026409U (en) * | 2013-01-07 | 2013-06-26 | 海洋王（东莞）照明科技有限公司 | Button switch of lamp cap and lamp with button switch of lamp cap |
-
2013
- 2013-11-12 CN CN201310559928.9A patent/CN104633463A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200958689Y (en) * | 2006-10-09 | 2007-10-10 | 陈洋怀 | Large-power electronic cold-light-source miner's lamp with leakage-proof water vapor structure |
| US20100085738A1 (en) * | 2008-10-02 | 2010-04-08 | Pacific Pathway, Inc | Multipurpose lighting device with electronic glow stick |
| CN201490057U (en) * | 2009-09-03 | 2010-05-26 | 昆盈企业股份有限公司 | Computer input device and press-key water-proof structure |
| CN101866767A (en) * | 2010-04-29 | 2010-10-20 | 海洋王照明科技股份有限公司 | Button structure and lamp using same |
| CN101887815A (en) * | 2010-06-23 | 2010-11-17 | 海洋王照明科技股份有限公司 | Switch button and lamp with same |
| CN101882521A (en) * | 2010-06-24 | 2010-11-10 | 海洋王照明科技股份有限公司 | Button cap and push-type switch |
| CN102856103A (en) * | 2011-06-30 | 2013-01-02 | 海洋王照明科技股份有限公司 | Button device |
| CN203026409U (en) * | 2013-01-07 | 2013-06-26 | 海洋王（东莞）照明科技有限公司 | Button switch of lamp cap and lamp with button switch of lamp cap |
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| Date | Code | Title | Description |
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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: 20150520 |
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| RJ01 | Rejection of invention patent application after publication |