CN104421693B - The light fixture of connector dust part and application the connector dust part - Google Patents
The light fixture of connector dust part and application the connector dust part Download PDFInfo
- Publication number
- CN104421693B CN104421693B CN201310400099.XA CN201310400099A CN104421693B CN 104421693 B CN104421693 B CN 104421693B CN 201310400099 A CN201310400099 A CN 201310400099A CN 104421693 B CN104421693 B CN 104421693B
- Authority
- CN
- China
- Prior art keywords
- plug
- sealing gasket
- dust
- light fixture
- connector
- 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.)
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Classifications
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5213—Covers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A kind of light fixture of connector dust part and application the connector dust part, the connector dust part is fixed on the lamp box of the light fixture with plug, the connector dust part includes sealing gasket, the dust cap that the relative sealing gasket is set and the elastic arm for connecting the sealing gasket and the dust cap, the sealing gasket is clamped and fastened between the lamp box and the plug, the dust cap is covered on the plug, and dust cap elastic arm flexible under external force and depart from the plug with exposure the plug.In above-mentioned light fixture, when being illuminated without using above-mentioned light fixture, the elastic arm being bent is released and returns to original shape, manually adjusts the position of dust cap and dust cap can be covered on public plug.Now because public plug is covered by dust cap, it is exposed to when not in use in air so as to avoid public plug, and then improve the anti-dust performance of public plug.
Description
Technical field
The present invention relates to lighting field, more particularly to a kind of connector dust part and its light fixture.
Background technology
Existing movable lamps generally comprise lamp holder, lamp body and the cable of connection lamp holder and lamp body.One end of cable is fixed
In on lamp holder, the other end is provided with a female aviation plug.The elements such as battery and ballast of the lamp body including lamp box and in lamp box.
Lamp box is provided with a public aviation plug, and female aviation plug coordinates with male aviation plug so that lamp holder is connected into battery work.For convenience
Transport, when without using lamp holder, typically can remove female aviation plug from male aviation plug, and will be connected with cable and public boat
The lamp holder of blind plug is positioned in lamp box.However, after female aviation plug is removed from male aviation plug so that public aviation plug
It is exposed and easily fall into dust, and then cause loose contact at the wiring of public plug.
The content of the invention
In view of the above-mentioned problems, it is an object of the invention to provide a kind of connector dust part that can be solved the above problems.
In addition, the present invention also aims to provide a kind of light fixture using above-mentioned connector dust part.
In order to solve the above-mentioned technical problem, the invention provides a kind of connector dust part, it is fixed on the light fixture with plug
Lamp box on, the connector dust part includes sealing gasket, the dust cap that the relative sealing gasket is set and connects the sealing gasket preventing with this
The elastic arm of dirt lid, the sealing gasket are clamped and fastened between the lamp box and the plug, and the dust cap is covered on the plug, and should
Dust cap elastic arm flexible under external force simultaneously departs from the plug with the exposure plug.
Wherein, the connector dust part is made up of integrally formed method.
Wherein, the material of the connector dust part is neoprene.
Wherein, the perforating worn for plug and some installations set around the perforating are offered on the sealing gasket
Hole.
Wherein, the dust cap includes the perisporium of relative sealing gasket setting and is connected located at perisporium one end and with the elastic arm
Roof, the perisporium is sheathed on the plug.
The present invention also provides a kind of light fixture, including the lamp box provided with plug and the connector dust part that is fixed on the lamp box,
The connector dust part includes sealing gasket, the dust cap that the relative sealing gasket is set and the elasticity for connecting the sealing gasket and the dust cap
Arm, the sealing gasket are clamped and fastened between the lamp box and the plug, and the dust cap is covered on the plug, and the dust cap is outside
Power effect under the flexible elastic arm and depart from the plug with exposure the plug.
Wherein, the connector dust part is made up of integrally formed method.
Wherein, the material of the connector dust part is neoprene.
Wherein, the perforating worn for plug and some installations set around the perforating are offered on the sealing gasket
Hole, the light fixture also include the plug to be installed on to the installation bolt on the lamp box, and the installation bolt is arranged in institute respectively
State in mounting hole.
Wherein, the dust cap includes the perisporium of relative sealing gasket setting and is connected located at perisporium one end and with the elastic arm
Roof, the perisporium is sheathed on the plug.
In above-mentioned light fixture, when being illuminated without using above-mentioned light fixture, the elastic arm being bent is released and returned to
Shape originally, manually adjusting the position of dust cap can be covered on dust cap on public plug.Now because public plug is prevented
Dirt lid covers, and is exposed to when not in use in air so as to avoid public plug, and then improve the anti-dust performance of public plug.And
And dust cap is fixed on lamp box, thus dust cap do not allow equally it is easy to be lost.
Brief description of the drawings
In order to illustrate more clearly of technical scheme, the required accompanying drawing used in embodiment will be made below
Simply introduce, it should be apparent that, drawings in the following description are only some embodiments of the present invention, general for this area
For logical technical staff, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the three-dimensional exploded view using the light fixture of connector dust part of the present invention.
Fig. 2 is the stereogram of connector dust part of the present invention.
Fig. 3 is the part assembling figure of light fixture shown in Fig. 1.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Referring to Fig. 1, embodiment of the present invention provides a kind of light fixture 100, including a lamp box 10, it is fixed on lamp box 10
One public plug 20 and a connector dust part 30, some it is used to public plug 20 and connector dust part 30 being fixed on consolidating on lamp box 10
Determine the cable 70 of bolt 40, a female 50, a lamp holder 60 and a connection female 50 and lamp holder 60.It is appreciated that work as light fixture
100 when being movable lamps, and light fixture 100 also includes battery and ballast in lamp box 10（It is not shown）Deng element.
The lamp box 10 includes some tank walls 11, and the tank wall 11 surrounds an accommodating cavity 13 jointly（See Fig. 3）.A wherein case
The through hole 112 and four fixing holes 114 for being used to fix fixing bolt 40 for being used to house public plug 20, institute are offered on wall 11
Fixing hole 114 is stated to set around through hole 112.Accommodating cavity 13 is used to house female 50, lamp when illuminating without using lamp holder 60
First 60 and cable 70.
The public plug 20 includes a public plug main body 21 and the installing plate 23 on the perisporium of public plug main body 21.Male plug
Head main body 21 is substantially cylindric into one, and its one end is provided with public plug wire connecting portion 212, and the other end is electrically connected with the battery.Installing plate
Four plug mounting holes 232 are offered on 23, the position of the fixing hole 114 of the corresponding lamp box 10 of the plug mounting hole 232 is set.
Also referring to Fig. 2, connector dust part 30 is made up of neoprene material of integrally formed mode.Plug is prevented
The dust cap 33 and one that dirt part 30 includes a sealing gasket 31, an opposing seal pad 31 is set connects sealing gasket 31 and dust cap 33
Elastic arm 35.A perforating 312 worn for public plug 20 is offered on sealing gasket 31 and four are used to wear for fixing bolt 40
If mounting hole 314, the mounting hole 314 sets around the position of perforating 312 and the plug mounting hole 232 of corresponding public plug 20
Put.Dust cap 33 includes the perisporium 332 and be connected located at the one end of perisporium 332 and with elastic arm 35 that an opposing seal pad 31 sets
Roof 334, roof 334 are covered in the public plug wire connecting portion 212 of public plug 20.Perisporium 332 is substantially into cylindrical shape, for being arranged
In in the public plug main body 21 of public plug 20.
One end of the female 50 is provided with a female wire connecting portion 51, and the other end is electrically connected with ground with cable 70 and fixed.
Also referring to Fig. 3, following steps progress is can refer to when installing above-mentioned light fixture 100：
The perforating 312 of the sealing gasket 31 of connector dust part 30 is aligned with the through hole 112 of lamp box 10, while by sealing gasket
31 mounting hole 314 is aligned with the fixing hole 114 of lamp box 10 respectively, then provides an external force elasticity of flexure arm 35 to expose sealing gasket
31 perforating 312 and mounting hole 314.The public plug main body 21 of public plug 20 is not provided with one end of public plug wire connecting portion 212
Be arranged in successively in perforating 312 and mounting hole 314, and make the plug mounting hole 232 of public plug 20 respectively with sealing gasket 31
Mounting hole 314 is aligned.Fixing bolt 40 is worn to the plug mounting hole 232 and mounting hole 314 successively respectively and is screwed together in solid
Determine in hole 114, sealing gasket 31 is clamped and fastened between the tank wall 11 of lamp box 10 and the installing plate 23 of public plug 20, light fixture
100 just install.In above-mentioned light fixture 100, sealing gasket 31 is clamped to the tank wall 11 of lamp box 10 and the installing plate of public plug 20
Between 23, so as to improve the water resistance of lamp box 10.
When needing to use above-mentioned light fixture 100 to be illuminated, there is provided an external force is acted on dust cap 33, so that dust cap
33 elasticity of flexure arms 35 and away from public plug 20 under external force, will after the public plug wire connecting portion 212 of public plug 20 exposes
The female wire connecting portion 51 of female 50 inserts public plug wire connecting portion 212.After lamp holder 60 is electrically connected with the battery, light fixture 100
Just can be used to illuminate.
When being illuminated without using above-mentioned light fixture 100, female 50 is pulled up from public plug 20, the bullet being bent
Property arm 35 is released and returns to original shape, and dust cap 33 can be covered and male plug by manually adjusting the position of dust cap 33
On first 20.Now because public plug 20 is covered by dust cap 33, air is exposed to when not in use so as to avoid public plug 20
In, and then improve the anti-dust performance of public plug 20.And dust cap 33 is fixed on lamp box 10, therefore dust cap 33 is not easy
Lose.
It is appreciated that the present invention is not limited the quantity of fixing hole 114, plug mounting hole 232 and mounting hole 314
It is fixed, connector dust part 30 and public plug 20 are fixed on lamp box 10 as long as can realize, fixing hole 114, plug mounting hole 232 and
The quantity of mounting hole 314 can be arranged to one, two or more according to specific design requirement.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (10)
1. a kind of connector dust part, is fixed on the lamp box of the light fixture with plug, it is characterised in that：The connector dust part includes
Sealing gasket, the dust cap that the sealing gasket is set relatively and the elastic arm for connecting the sealing gasket and the dust cap, sealing gasket clamping
It is fixed between the lamp box and the plug, the dust cap is covered on the plug, and the elastic arm flexible under external force
The dust cap is set to depart from the plug with the exposure plug.
2. connector dust part according to claim 1, it is characterised in that the connector dust part passes through integrally formed method
It is made.
3. connector dust part according to claim 1, it is characterised in that the material of the connector dust part is neoprene.
4. connector dust part according to claim 1, it is characterised in that offer on the sealing gasket and worn for what plug was worn
Apertured and some mounting holes set around the perforating.
5. connector dust part according to claim 1, it is characterised in that the dust cap includes what the relative sealing gasket was set
Perisporium and it is sheathed on located at perisporium one end and the roof that is connected with the elastic arm, the perisporium on the plug.
6. a kind of light fixture, including the lamp box provided with plug and the connector dust part that is fixed on the lamp box, it is characterised in that：This is inserted
Head dust guard includes sealing gasket, the dust cap that the relative sealing gasket is set and the elastic arm for connecting the sealing gasket and the dust cap,
The sealing gasket is clamped and fastened between the lamp box and the plug, and the dust cap is covered on the plug, and under external force may be used
Bending the elastic arm makes the dust cap depart from the plug with the exposure plug.
7. light fixture according to claim 6, it is characterised in that the connector dust part is made up of integrally formed method.
8. light fixture according to claim 6, it is characterised in that the material of the connector dust part is neoprene.
9. light fixture according to claim 6, it is characterised in that offered on the sealing gasket perforating that is worn for plug and
Some mounting holes set around the perforating, the light fixture are also included the plug to be installed on to the installation spiral shell on the lamp box
Bolt, the installation bolt are arranged in the mounting hole respectively.
10. light fixture according to claim 6, it is characterised in that the dust cap includes the perisporium that the relative sealing gasket is set
And it is sheathed on located at perisporium one end and the roof that is connected with the elastic arm, the perisporium on the plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310400099.XA CN104421693B (en) | 2013-09-05 | 2013-09-05 | The light fixture of connector dust part and application the connector dust part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310400099.XA CN104421693B (en) | 2013-09-05 | 2013-09-05 | The light fixture of connector dust part and application the connector dust part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104421693A CN104421693A (en) | 2015-03-18 |
| CN104421693B true CN104421693B (en) | 2017-11-28 |
Family
ID=52971462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310400099.XA Active CN104421693B (en) | 2013-09-05 | 2013-09-05 | The light fixture of connector dust part and application the connector dust part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104421693B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2289527B (en) * | 1994-05-09 | 1997-10-08 | Koito Mfg Co Ltd | Vehicular lamp |
| CN101858587A (en) * | 2010-04-21 | 2010-10-13 | 北京良业照明工程有限公司 | Lamp fitting sealing dust-proof device and lamp fitting |
| CN102721026A (en) * | 2011-03-30 | 2012-10-10 | 海洋王照明科技股份有限公司 | A lamp body containing a waterproof terminal block and a lamp thereof |
| CN202817349U (en) * | 2012-06-13 | 2013-03-20 | 上海凤祉实业有限公司 | Outdoor waterproof socket and plug assembly |
-
2013
- 2013-09-05 CN CN201310400099.XA patent/CN104421693B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2289527B (en) * | 1994-05-09 | 1997-10-08 | Koito Mfg Co Ltd | Vehicular lamp |
| CN101858587A (en) * | 2010-04-21 | 2010-10-13 | 北京良业照明工程有限公司 | Lamp fitting sealing dust-proof device and lamp fitting |
| CN102721026A (en) * | 2011-03-30 | 2012-10-10 | 海洋王照明科技股份有限公司 | A lamp body containing a waterproof terminal block and a lamp thereof |
| CN202817349U (en) * | 2012-06-13 | 2013-03-20 | 上海凤祉实业有限公司 | Outdoor waterproof socket and plug assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104421693A (en) | 2015-03-18 |
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| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant |