CN204404116U - A kind of LED lamp waterproof connecting structure - Google Patents
A kind of LED lamp waterproof connecting structure Download PDFInfo
- Publication number
- CN204404116U CN204404116U CN201520025401.2U CN201520025401U CN204404116U CN 204404116 U CN204404116 U CN 204404116U CN 201520025401 U CN201520025401 U CN 201520025401U CN 204404116 U CN204404116 U CN 204404116U
- Authority
- CN
- China
- Prior art keywords
- oversheath
- wire
- led lamp
- connecting structure
- head component
- 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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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model provides a kind of LED lamp waterproof connecting structure, comprise the oversheath of power line, be arranged on the wire of oversheath inside, the Waterproof lock be connected with oversheath, described wire comprises inner sheath, what be enclosed with inner sheath leads core, described Waterproof lock comprises lock head component, it is characterized in that: the power line one end being positioned at described lock head component inside is the wire peeling off oversheath, described wire is made up of insulating segment and naked core section, described wire is insulating segment near oversheath end, described naked core section two ends are connected with insulating segment, described naked core section is positioned at lock head component inside, described lock head component inner chamber is full of water proof insulator.Waterproof connecting structure of the present utility model is effective sealing state, other or the transmission of liquid in electric wire when can prevent negative pressure from producing like this, solves waterproof problem thus extends service life of LED lamp.
Description
Technical field
The utility model relates to one too LED lamp syndeton, especially a kind of LED lamp waterproof connecting structure.
Background technology
At present, the waterproof of the LED lamp of domestic production generally only considers completely cutting off outside electric wire, cable, and have ignored when electric wire two ends exist pressure reduction, gas in air or liquid can be delivered to the wire other end by leading gas circuit between core and insulating sheath contact surface from wire one end, thus cause decompression.During decompression, moist gas and rainwater by input, output connector junction, will enter electrical equipment or contact head through leading core and leading path between core insulation sheath, cause electrical equipment or contact head to damage, affect the service life of electrical equipment or contact head.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of LED lamp waterproof connecting structure preventing gas or liquid from transmitting in electric wire, cable.
The technical solution of the utility model is: a kind of LED lamp waterproof connecting structure, comprise the oversheath of power line, be arranged on the wire of oversheath inside, the Waterproof lock be connected with oversheath, described wire comprises inner sheath, what be enclosed with inner sheath leads core, described Waterproof lock comprises lock head component, it is characterized in that: the power line one end being positioned at described lock head component inside is the wire peeling off oversheath, described wire is made up of insulating segment and naked core section, described wire is insulating segment near oversheath end, described naked core section two ends are connected with insulating segment, described naked core section is positioned at lock head component inside, described lock head component inner chamber is full of water proof insulator.
Described water proof insulator and the core of leading of naked core section closely bond, and cover the connecting portion of insulating segment and naked core section and the inner sheath being full of connecting portion and the gap of leading between core.
The insulating segment at described water proof insulator and described oversheath end place closely bonds, and covers oversheath end and the gap be full of between the oversheath of oversheath end and insulating segment.
Described naked core section is peel off the wire of inner sheath, and shown insulating segment is the wire being coated with inner sheath.
Described Waterproof lock also comprises conical seal ring, O-ring seals, one end in described lock head component is provided with conical seal ring, described conical seal ring is socketed on the oversheath of power line, be socketed with O-ring seals outside in the middle part of lock head component, described O-ring seals is arranged on the junction of Waterproof lock and light fixture.
Described oversheath passes the little head end of conical seal ring and stretches out one section.
Gap between the little head end of described conical seal ring and lock head component, oversheath end is all full of water proof insulator.
Described wire has many, and the oversheath end of wire and the water proof insulator of each insulating segment inner sheath end are connected as a single entity.
Described water proof insulator is connected as a single entity.
Described water proof insulator is epoxy resin glue firming body.
The beneficial effects of the utility model are: conical seal ring end, oversheath end and insulating segment end are all provided with water proof insulator, this water proof insulator also with lead core and closely bond, make inner sheath and lead between core in sealing state, lead between core and oversheath is no longer a communicating passage, in effective sealing state between oversheath and Waterproof lock, other or the transmission of liquid in electric wire when can prevent negative pressure from producing like this, solve waterproof problem thus extend service life of LED lamp.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is cross section structure schematic diagram of the present utility model;
In figure: 1-power line, 11-oversheath, 2-wire, 21-inner sheath, 22-lead core, 3-Waterproof lock, 4-insulating segment, 5-naked core section, 6-water proof insulator, 31-lock head component, 32-inner chamber, 33-conical seal ring, 34-O shape sealing ring.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further:
As shown in Figure 1-2, a kind of LED lamp waterproof connecting structure, comprise the oversheath 11 of power line 1, be arranged on the wire 2 of oversheath 11 inside, the Waterproof lock 3 be connected with oversheath 11, described wire 2 comprises inner sheath 21, what be enclosed with inner sheath 21 leads core 22, described Waterproof lock 3 comprises lock head component 31, power line 1 one end being positioned at described lock head component 31 inside is the wire 2 peeling off oversheath 11, described wire 2 is made up of insulating segment 4 and naked core section 5, described wire 2 is insulating segment 4 near oversheath 11 end, described naked core section 5 two ends are connected with insulating segment 4, it is inner that described naked core section 5 is positioned at lock head component 31, described lock head component 31 inner chamber 32 is full of water proof insulator 6.
Described water proof insulator 6 closely bonds with the core 22 of leading of naked core section 5, covers the connecting portion of insulating segment 4 and naked core section 5 and the inner sheath 21 being full of connecting portion and the gap of leading between core 22.
Described water proof insulator 6 closely bonds with the insulating segment 4 at described oversheath 11 end place, covers oversheath 11 end and the gap be full of between the oversheath 11 of oversheath 11 end and insulating segment 4.
Described naked core section 5 is peel off the wire 2 of inner sheath 21, and shown insulating segment 4 is for being coated with the wire 2 of inner sheath 21.
Described Waterproof lock 3 also comprises conical seal ring 33, O-ring seals 34, one end in described lock head component 31 is provided with conical seal ring 33, described conical seal ring 33 is socketed on the oversheath 11 of power line 1, be socketed with O-ring seals 34 outside in the middle part of lock head component 31, described O-ring seals 34 is arranged on the junction of Waterproof lock 3 and light fixture.
Described oversheath 11 passes the little head end of conical seal ring 33 and stretches out one section.
Gap between the little head end of described conical seal ring 33 and lock head component 31, oversheath 11 end is all full of water proof insulator 6.
Described wire 2 has three, and oversheath 11 end of wire 2 and the water proof insulator 6 of each insulating segment 4 inner sheath 21 end are connected as a single entity.
Described water proof insulator 6 is connected as a single entity.
Described water proof insulator 6 is epoxy resin glue firming body.
This programme conical seal ring 33 end, oversheath 11 end and insulating segment 4 end are all provided with water proof insulator 6, this water proof insulator 6 also with lead core 22 and closely bond, make inner sheath 21 and lead between core 22 in sealing state, lead between core 22 and oversheath 11 is no longer a communicating passage, in effective sealing state between oversheath 11 and Waterproof lock 3, other or the transmission of liquid in electric wire when can prevent negative pressure from producing like this, solve waterproof problem thus extend service life of LED lamp.
What describe in above-described embodiment and description just illustrates principle of the present utility model and most preferred embodiment; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (10)
1. a LED lamp waterproof connecting structure, the Waterproof lock comprising the oversheath of power line, be arranged on the wire of oversheath inside, be connected with oversheath, described wire comprises inner sheath, be enclosed with inner sheath lead core, described Waterproof lock comprises lock head component, it is characterized in that: the power line one end being positioned at described lock head component inside is the wire peeling off oversheath, described wire is made up of insulating segment and naked core section, described wire is insulating segment near oversheath end, described naked core section two ends are connected with insulating segment, and described naked core section is positioned at lock head component inside; Described lock head component inner chamber is full of water proof insulator.
2. LED lamp waterproof connecting structure according to claim 1, is characterized in that: described water proof insulator and the core of leading of naked core section closely bond, and covers the connecting portion of insulating segment and naked core section and the inner sheath being full of connecting portion and the gap of leading between core.
3. LED lamp waterproof connecting structure according to claim 1 and 2, it is characterized in that: the insulating segment at described water proof insulator and described oversheath end place closely bonds, cover oversheath end and the gap be full of between the oversheath of oversheath end and insulating segment.
4. LED lamp waterproof connecting structure according to claim 1, is characterized in that: described naked core section is peel off the wire of inner sheath, and shown insulating segment is the wire being coated with inner sheath.
5. LED lamp waterproof connecting structure according to claim 1, it is characterized in that: described Waterproof lock also comprises conical seal ring, O-ring seals, one end in described lock head component is provided with conical seal ring, described conical seal ring is socketed on the oversheath of power line, be socketed with O-ring seals outside in the middle part of lock head component, described O-ring seals is arranged on the junction of Waterproof lock and light fixture.
6. LED lamp waterproof connecting structure according to claim 5, is characterized in that: described oversheath passes the little head end of conical seal ring and stretches out one section.
7. LED lamp waterproof connecting structure according to claim 6, is characterized in that: the gap between the little head end of described conical seal ring and lock head component, oversheath end is all full of water proof insulator.
8. LED lamp waterproof connecting structure according to claim 1, is characterized in that: described wire has many, and the oversheath end of wire and the water proof insulator of each insulating segment inner sheath end are connected as a single entity.
9. LED lamp waterproof connecting structure according to claim 1, is characterized in that: described water proof insulator is connected as a single entity.
10. LED lamp waterproof connecting structure according to claim 1, is characterized in that: described water proof insulator is epoxy resin glue firming body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520025401.2U CN204404116U (en) | 2015-01-15 | 2015-01-15 | A kind of LED lamp waterproof connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520025401.2U CN204404116U (en) | 2015-01-15 | 2015-01-15 | A kind of LED lamp waterproof connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204404116U true CN204404116U (en) | 2015-06-17 |
Family
ID=53427968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520025401.2U Expired - Fee Related CN204404116U (en) | 2015-01-15 | 2015-01-15 | A kind of LED lamp waterproof connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204404116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633617A (en) * | 2015-01-15 | 2015-05-20 | 中山市恒辰光电科技有限公司 | Waterproof connecting structure of LED lamp |
-
2015
- 2015-01-15 CN CN201520025401.2U patent/CN204404116U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633617A (en) * | 2015-01-15 | 2015-05-20 | 中山市恒辰光电科技有限公司 | Waterproof connecting structure of LED lamp |
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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 |
Granted publication date: 20150617 Termination date: 20200115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |