CN204693356U - The waterproof construction of light fixture - Google Patents
The waterproof construction of light fixture Download PDFInfo
- Publication number
- CN204693356U CN204693356U CN201520423330.1U CN201520423330U CN204693356U CN 204693356 U CN204693356 U CN 204693356U CN 201520423330 U CN201520423330 U CN 201520423330U CN 204693356 U CN204693356 U CN 204693356U
- Authority
- CN
- China
- Prior art keywords
- perforating
- light fixture
- waterproof
- waterproof plug
- electric wire
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of waterproof construction of light fixture, and light fixture has at least one electric wire, and this waterproof construction comprises a lamp socket, and presses block and a waterproof plug, and lamp socket is provided with a perforating, and perforating has an inwall; Press block be fixed in lamp socket and cover cap in perforating, press block and be provided with perforating in the transmission hole that is oppositely disposed, electric wire is arranged in perforating and transmission hole; Waterproof plug is sheathed on electric wire and clogs in this perforating, and waterproof plug is sandwiched between lamp socket and presses between block, is close to inwall to make waterproof plug produce distortion and tightens electric wire.By this, prevent the aqueous vapor in air from infiltrating in perforating, and then avoid the electronic component moisture damage of light fixture, to maintain the illumination stability of light fixture.
Description
Technical field
The utility model relates to a kind of fitting structure, particularly relates to a kind of waterproof construction of light fixture.
Background technology
Light fixture is for providing illuminating effect in daily life, and therefore light fixture is widely used in various room lighting and outdoor lighting, and part light fixture also can be applied to particular surroundings illumination, such as factory building, device interior etc.Wherein, outdoor lighting and particular surroundings are thrown light on often has the problem that air humidity is higher to occur.
But, light fixture between assembly element or perforation place generation have space, so the aqueous vapor in air easily infiltrates lamp interior from the space of light fixture, light fixture is equiped with again electric wire, circuit board or LED etc. for the lower electronic component of the tolerances of humidity, will damage if this little electronic component makes moist and affect brightness of illumination.
Utility model content
An object of the present utility model, be the waterproof construction that a kind of light fixture is provided, it utilizes waterproof plug to be sheathed on electric wire and clogs in perforating, waterproof plug is sandwiched between lamp socket and presses between block, be close to inwall to make waterproof plug produce distortion and tighten electric wire, and prevent the aqueous vapor in air from infiltrating in perforating, and then avoid the electronic component moisture damage of light fixture, to maintain the illumination stability of light fixture.
For reaching above-mentioned purpose, the utility model provides a kind of waterproof construction of light fixture, and described light fixture has at least one electric wire, and this waterproof construction comprises:
One lamp socket, is provided with at least one perforating, and this perforating has an inwall;
One presses block, be fixed in this lamp socket and cover cap in this perforating, this presses block and is provided with this perforating at least one transmission hole of being oppositely disposed, and described electric wire is arranged in this perforating and this transmission hole; And
At least one waterproof plug, be sheathed on described electric wire and clog in this perforating, this waterproof plug is sandwiched between this lamp socket and this presses between block, is close to this inwall to make this waterproof plug produce distortion and tightens described electric wire.
The waterproof construction of above-mentioned light fixture, wherein this inwall has a necking section, and this necking section presses Block direction phase down bore towards away from this, and the end of this waterproof plug has a tapering, this tapering towards the outside direction phases down external diameter, and this tapering and this necking section are close to mutually.
The waterproof construction of above-mentioned light fixture, wherein this waterproof plug comprises a cylinder and the cone from the extension of this cylinder front end, and this tapering is formed in the outer peripheral edge of this cone.
The waterproof construction of above-mentioned light fixture, wherein this waterproof plug is a cone, and this tapering is formed in the outer peripheral edge of this cone.
The waterproof construction of above-mentioned light fixture, wherein this transmission hole comprises one first perforation and one second perforation, this first perforation and this second relative two sides pressing block from this respectively of boring a hole inwardly are offered shaping, the aperture of this first perforation is greater than this biperforate aperture, and make this first perforation and this second bore a hole between be formed with a projecting ring section, this projecting ring section is resisted against this waterproof plug.
The waterproof construction of above-mentioned light fixture, wherein this lamp socket has a roof and is configured in a sidewall of this roof outer peripheral edge, and this perforating one end is through this roof, and the other end is through this sidewall, and this presses block and is fixed in this sidewall.
The waterproof construction of above-mentioned light fixture, wherein more comprises at least one screw, and this sidewall is provided with at least one first lockhole, and this presses block and is provided with at least one second lockhole, and this screw wears and is fixed on this first lockhole and this second lockhole.
The waterproof construction of above-mentioned light fixture, wherein more comprise a lampshade, described light fixture has a lamp source module, described lamp source module is fixed on this roof, this perforating is formed with an opening on this roof, described electric wire is exposed to this opening and is electrically connected with described lamp source module, this lampshade dress be fixed in this roof and cover cap in this opening, described electric wire and described lamp source module.
The waterproof construction of above-mentioned light fixture, wherein sidewall is respectively two with the quantity pressing block, this two sidewall is arranged on the relative both sides of this roof, the quantity of perforating, transmission hole and waterproof plug is respectively multiple and quantity is equal each other, the plurality of perforating is offered respectively on this two sidewall, respectively this perforating and each this transmission hole are in being oppositely disposed, and respectively this waterproof plug is clogged in each this perforating.
The waterproof construction of above-mentioned light fixture, wherein this waterproof plug is provided with a through hole, and this waterproof plug is sheathed on described electric wire by this through hole.
The utility model also has following effect:
The first, inwall has necking section, and the end of waterproof plug has tapering, more clogs to be more closely attached on necking section towards inside, and then more strengthen the waterproof efficacy of waterproof construction so necking section can guide tapering.
The second, transmission hole comprises the first perforation and the second perforation, first perforation and second is formed with projecting ring section between boring a hole, waterproof plug part is placed in the first perforation, and projecting ring section is resisted against waterproof plug, make to press block and evenly can force in waterproof plug, allow waterproof plug homogeneous deformation and be more stably close to inwall and tighten electric wire.
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail, but not as to restriction of the present utility model.
Accompanying drawing explanation
The three-dimensional combination figure of Fig. 1 the utility model waterproof construction;
The three-dimensional exploded view of Fig. 2 the utility model waterproof construction;
The cross-sectional schematic of Fig. 3 the utility model waterproof plug first embodiment;
The cross-sectional schematic of Fig. 4 the utility model waterproof plug second embodiment;
The using state schematic diagram of Fig. 5 the utility model waterproof construction;
Another using state schematic diagram of Fig. 6 the utility model waterproof construction.
Wherein, Reference numeral
100 ... light fixture
200 ... electric wire
300 ... lamp source module
10 ... waterproof construction
1 ... lamp socket
11 ... perforating
12 ... inwall
121 ... necking section
13 ... roof
131 ... opening
14 ... sidewall
141 ... first lockhole
2 ... press block
21 ... transmission hole
211 ... first perforation
212 ... second perforation
213 ... projecting ring section
22 ... second lockhole
3 ... waterproof plug
31 ... tapering
32 ... cylinder
33,33 ' ... cone
34 ... through hole
4 ... screw
5 ... lampshade
A ... bore
B ... external diameter
C, d ... aperture
Detailed description of the invention
Relevant detailed description of the present utility model and technology contents, be described as follows cooperation accompanying drawing, but appended accompanying drawing is only as illustrative purposes, not for limiting to the utility model.
Please refer to shown in Fig. 1 to Fig. 6, the utility model provides a kind of waterproof construction of light fixture, and light fixture 100 has one or more electric wire 200 and lamp source module 300, and this waterproof construction 10 mainly comprises a lamp socket 1, presses block 2 and one or more waterproof plug 3.
As shown in Figure 1, the quantity of the electric wire 200 of the present embodiment is multiple, but not as restriction.In addition, the lamp source module 300 of the present embodiment is LED module, but lamp source module 300 also visual actual demand be adjusted to incandescent lamp module, fluorescent lamp module etc., with the present embodiment be not restriction.
As shown in Figure 1 to Figure 2, lamp socket 1 is provided with one or more perforating 11, and the quantity of the perforating 11 of the present embodiment is multiple, but not as restriction.Each perforating 11 has an inwall 12, and each inwall 12 has a necking section 121, and each necking section 121 phases down bore a towards away from pressing block 2 direction,
Be described in detail as follows, lamp socket 1 has a roof 13 and is configured in the sidewall 14 of roof 13 outer peripheral edge, each perforating 11 one end is through roof 13, the other end is through sidewall 14, sidewall 14 is provided with one or more the first lockhole 141, the quantity of sidewall 14 is two, and this two sidewall 14 is arranged on the relative both sides of roof 13, and multiple perforating 11 since then two sidewalls 14 is offered respectively in decile mode.
In addition, lamp source module 300 is fixed on roof 13, and each perforating 11 is formed with an opening 131 on roof 13, and multiple electric wire 200 is exposed to opening 131 respectively and is electrically connected with lamp source module 300.
As shown in Figure 1 to Figure 2, press block 2 and be fixed in lamp socket 1 cover cap in perforating 11, pressing block 2 is provided with perforating 11 in the transmission hole 21 be oppositely disposed, so transmission hole 21 is equal with the quantity of perforating 11, each electric wire 200 is arranged in each perforating 11 and each transmission hole 21.
Further illustrate as follows, press block 2 and be fixed in sidewall 14, each transmission hole 21 comprises one first perforation 211 and one second perforation 212, first perforation 211 in each transmission hole 21 and the second perforation 212 are inwardly offered shaping from the relative two sides pressing block 2 respectively, the aperture c of each first perforation 211 is greater than the aperture d of each second perforation 212, and makes the first perforation 211 and second bore a hole between 212 being formed with a projecting ring section 213.Wherein, press block 2 and be provided with one or more the second lockhole 22.
As shown in Figures 2 to 6, the quantity of the waterproof plug 3 of the present embodiment is multiple, but not as restriction.Each waterproof plug 3 is sheathed on each electric wire 200 and clogs in each perforating 11, and each waterproof plug 3 is sandwiched between lamp socket 1 and presses between block 2, is close to each inwall 12 to make each waterproof plug 3 produce distortion and tightens each electric wire 200.
Be described in detail as follows, the end of each waterproof plug 3 has a tapering 31, and each tapering 31 towards the outside direction phases down external diameter b, and each projecting ring section 213 is resisted against each waterproof plug 3, makes to press block 2 and can push against each tapering 31 and be mutually close to each necking section 121.In addition, each waterproof plug 3 is provided with a through hole 34, and each waterproof plug 3 is sheathed on electric wire 200 by through hole 34.
The embodiment of the utility model waterproof plug 3 has two kinds, and as shown in Figure 3, waterproof plug 3 comprises a cylinder 32 and the cone 33 from the extension of cylinder 32 front end to one, and tapering 31 is formed in the outer peripheral edge of cone 33; Its two as shown in Figure 4, waterproof plug 3 is a cone 33 ', and tapering 31 is formed in the outer peripheral edge of cone 33 '.
As shown in Fig. 2, Fig. 5, waterproof construction 10 more wraps one or more screw 4, and screw 4, first lockhole 141 of the present embodiment and the quantity of the second lockhole 22 are equal to each other and are respectively multiple, but not as restriction.Each screw 4 wears and is fixed on each first lockhole 141 and each second lockhole 22, and order presses block 2 and is fixed in sidewall 14.
As shown in Figure 1, waterproof construction 10 more comprises a lampshade 5, and lampshade 5 dress is fixed in roof 13 cover cap in each opening 131, each electric wire 200 and lamp source module 300.
As shown in Figure 5 to Figure 6, the combination of the utility model waterproof construction 10, it utilizes lamp socket 1 to be provided with perforating 11, and perforating 11 has inwall 12; Press block 2 and be fixed in lamp socket 1 cover cap in perforating 11, press block 2 and be provided with perforating 11 in the transmission hole 21 be oppositely disposed, electric wire 200 is arranged in perforating 11 and transmission hole 21; Waterproof plug 3 is sheathed on electric wire 200 and clogs in perforating 11, and waterproof plug 3 is sandwiched between lamp socket 1 and presses between block 2, is close to inwall 12 to make waterproof plug 3 produce distortion and tightens electric wire 200.By this, prevent the aqueous vapor in air from infiltrating in perforating 11, and then avoid the electronic component moisture damage of light fixture 100, to maintain the illumination stability of light fixture 100.
As shown in Figure 5 to Figure 6, the using state of the utility model waterproof construction 10, utilize waterproof plug 3 to be sheathed on electric wire 200 and clog in perforating 11, waterproof plug 3 is sandwiched between lamp socket 1 and presses between block 2, because each projecting ring section 213 is resisted against each waterproof plug 3, make to press block 2 can push against each tapering 31 and be mutually close to each necking section 121, and make waterproof plug 3 produce distortion and be close to inwall 12 and tighten electric wire 200, waterproof plug 3 is filled and is sealed the space between inwall 12 and electric wire 200, space between inwall 12 and electric wire 200 is infiltrated to prevent aqueous vapor in air, and then the electronic component avoiding light fixture 100 (such as: electric wire 200, lamp source module 300 etc.) moisture damage, the electronic component of light fixture 100 is made to maintain the good life-span with steady illumination brightness.
In addition, inwall 12 has necking section 121, the end of waterproof plug 3 has tapering 31, more can mutually be close to because tapering 31 and necking section 121 shape cooperatively interact, and necking section 121 phases down bore a towards away from pressing block 2 direction, more clog to be more closely attached on necking section 121 towards inside so necking section 121 can guide tapering 31, and then more strengthen the waterproof efficacy of waterproof construction 10.
Moreover, transmission hole 21 comprises the first perforation 211 and the second perforation 212, first perforation 211 and second is bored a hole between 212 and is formed with projecting ring section 213, waterproof plug 3 part is placed in the first perforation 211, and projecting ring section 213 is resisted against waterproof plug 3, make to press block 2 and can evenly force in waterproof plug 3, allow waterproof plug 3 homogeneous deformation and be more stably close to inwall 12 and tighten electric wire 200.
Certainly; the utility model also can have other various embodiments; when not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the utility model, but these change accordingly and are out of shape the protection domain that all should belong to the claim appended by the utility model.
Claims (10)
1. a waterproof construction for light fixture, described light fixture has at least one electric wire, it is characterized in that, this waterproof construction comprises:
One lamp socket, is provided with at least one perforating, and this perforating has an inwall;
One presses block, be fixed in this lamp socket and cover cap in this perforating, this presses block and is provided with this perforating at least one transmission hole of being oppositely disposed, and described electric wire is arranged in this perforating and this transmission hole; And
At least one waterproof plug, be sheathed on described electric wire and clog in this perforating, this waterproof plug is sandwiched between this lamp socket and this presses between block, is close to this inwall to make this waterproof plug produce distortion and tightens described electric wire.
2. the waterproof construction of light fixture according to claim 1, it is characterized in that, this inwall has a necking section, this necking section presses Block direction phase down bore towards away from this, the end of this waterproof plug has a tapering, this tapering towards the outside direction phases down external diameter, and this tapering and this necking section are close to mutually.
3. the waterproof construction of light fixture according to claim 2, is characterized in that, the cone that this waterproof plug comprises a cylinder and extends from this cylinder front end, and this tapering is formed in the outer peripheral edge of this cone.
4. the waterproof construction of light fixture according to claim 2, is characterized in that, this waterproof plug is a cone, and this tapering is formed in the outer peripheral edge of this cone.
5. the waterproof construction of light fixture according to claim 1, it is characterized in that, this transmission hole comprises one first perforation and one second perforation, this first perforation and this second relative two sides pressing block from this respectively of boring a hole inwardly are offered shaping, the aperture of this first perforation is greater than this biperforate aperture, and make this first perforation and this second bore a hole between be formed with a projecting ring section, this projecting ring section is resisted against this waterproof plug.
6. the waterproof construction of light fixture according to claim 1, is characterized in that, this lamp socket has a roof and is configured in a sidewall of this roof outer peripheral edge, and this perforating one end is through this roof, and the other end is through this sidewall, and this presses block and is fixed in this sidewall.
7. the waterproof construction of light fixture according to claim 6, is characterized in that, more comprises at least one screw, and this sidewall is provided with at least one first lockhole, and this presses block and is provided with at least one second lockhole, and this screw wears and is fixed on this first lockhole and this second lockhole.
8. the waterproof construction of light fixture according to claim 6, it is characterized in that, more comprise a lampshade, described light fixture has a lamp source module, described lamp source module is fixed on this roof, this perforating is formed with an opening on this roof, and described electric wire is exposed to this opening and is electrically connected with described lamp source module, this lampshade dress be fixed in this roof and cover cap in this opening, described electric wire and described lamp source module.
9. the waterproof construction of light fixture according to claim 6, it is characterized in that, sidewall is respectively two with the quantity pressing block, this two sidewall is arranged on the relative both sides of this roof, the quantity of perforating, transmission hole and waterproof plug is respectively multiple and quantity is equal each other, the plurality of perforating is offered respectively on this two sidewall, and respectively this perforating and each this transmission hole are in being oppositely disposed, and respectively this waterproof plug is clogged in each this perforating.
10. the waterproof construction of light fixture according to claim 1, is characterized in that, this waterproof plug is provided with a through hole, and this waterproof plug is sheathed on described electric wire by this through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520423330.1U CN204693356U (en) | 2015-06-18 | 2015-06-18 | The waterproof construction of light fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520423330.1U CN204693356U (en) | 2015-06-18 | 2015-06-18 | The waterproof construction of light fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204693356U true CN204693356U (en) | 2015-10-07 |
Family
ID=54233641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520423330.1U Expired - Fee Related CN204693356U (en) | 2015-06-18 | 2015-06-18 | The waterproof construction of light fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204693356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816711A (en) * | 2017-09-28 | 2018-03-20 | 兰溪市顶红振汇橡塑五金厂 | Lamp water-proof device |
-
2015
- 2015-06-18 CN CN201520423330.1U patent/CN204693356U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816711A (en) * | 2017-09-28 | 2018-03-20 | 兰溪市顶红振汇橡塑五金厂 | Lamp water-proof device |
| CN107816711B (en) * | 2017-09-28 | 2019-11-22 | 兰溪市顶红振汇橡塑五金厂 | Lamp water-proof device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20160618 |