CN203517666U - LED lamp panel of underwater lamp - Google Patents
LED lamp panel of underwater lamp Download PDFInfo
- Publication number
- CN203517666U CN203517666U CN201320707114.0U CN201320707114U CN203517666U CN 203517666 U CN203517666 U CN 203517666U CN 201320707114 U CN201320707114 U CN 201320707114U CN 203517666 U CN203517666 U CN 203517666U
- Authority
- CN
- China
- Prior art keywords
- ring
- power line
- seal cover
- sealing ring
- lamp panel
- 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)
Abstract
The utility model discloses an LED lamp panel of an underwater lamp. A ring is formed integrally at the bottom of the lamp panel; a sealing gland is arranged on the end surface of the ring; a plurality of set screw holes, used for set screws to be screwed in respectively to fix the sealing gland, are formed in the ring; a sealing ring is arranged between the ring and the sealing gland; a ring-shaped groove used for accommodating the sealing ring is formed in the surface of the ring on the inner sides of the set screw holes; at least one oil injecting hole is formed in the sealing gland; a power cord wiring column and a blocking screw connecting column which is used for blocking the blocking screw outside the oil injecting hole are arranged in the space defined by the ring; a gap is defined between the end surface of the block screw connecting column and the end surface of the sealing gland which is opposite to the end surface of the blocking screw connecting column; a notch is formed in the vertical wall of the ring; a power cord sealing ring, which allows the power cord to penetrate to be connected with the power cord wiring column, is arranged in the notch. The LED lamp panel is more reasonable in structure, more convenient in wiring, and safer in use.
Description
[technical field]
The utility model relates to a kind of lighting, refers in particular to the underwater lamp being arranged in swimming pool or pond.
[background technology]
We know, be arranged on underwater lamp in swimming pool or pond by long being wired to outside pond on power-supply controller, when underwater lamp damage need to be changed, the general way of people is change new water lamp again and encase at interface with electrical adhesive tape and mackintosh after directly cutting the other electric wire of underwater lamp, in use just in case wrap to such an extent that be not the fine danger that electric leakage just may occur.
[utility model content]
The purpose of this utility model is to be to overcome the deficiencies in the prior art, provide a kind of rational in infrastructure, wiring is more convenient, use the LED lamp panel of safer underwater lamp.
In order to solve the technical problem of above-mentioned existence, the utility model adopts following technical proposals:
A LED lamp panel for underwater lamp, in the bottom of lamp panel, one-body molded ring is provided with seal cover on the end face of described ring, is provided with several and is screwed into respectively the fixed screw holes that fixed screw fixes seal cover on described ring; Between described ring and seal cover, be provided with sealing ring, on the ring surface that is positioned at fixed screw holes inner side, be provided with for placing the cannelure of sealing ring; On described seal cover, be provided with at least one oil filler point; The shutoff screw joint pin that is provided with power line binding post in the space surrounding at described ring and is used for for the shutoff screw tightening of shutoff outside oil filler point, described shutoff screw joint pin end face and its over against seal cover end face between leave gap; On the perpendicular wall of described ring, have short slot, in this short slot, place a power supply source line and pierce into the power line sealing ring being connected with power line binding post.
In the improvement project of the LED lamp panel to above-mentioned underwater lamp, described sealing ring and power line sealing ring are integrated.
Compared with prior art, the beneficial effects of the utility model are: owing to being provided with sealing ring between ring and the end face of seal cover, in the short slot of ring, be provided with power line O-ring seal, and fill with insulating oil in the space that ring and seal cover surround, can make like this power line binding post that is positioned at ring and seal cover be connected completely and seal up with power line; And when underwater lamp damage need to be changed, as long as back-out, fixed screw and shutoff screw are taken away after seal cover, dig out again after the monoblock insulating oil being set in ring, just can turn power line binding post and extract underwater lamp that power line more renews, and then fixing seal lid, oiling and be screwed into shutoff screw, whole Renewal process all need not be cut off power line and wrap up the outer power line outside lamp that is exposed at without electrical adhesive tape and mackintosh, therefore more reasonable structure of the present utility model, wiring is more convenient and it is safer to use.
Below in conjunction with accompanying drawing and the specific embodiment, the utility model is described in further detail:
[accompanying drawing explanation]
Fig. 1 is the schematic perspective view one (from bottom direction) of the utility model embodiment;
Fig. 2 is the schematic perspective view two (from bottom direction) of the utility model embodiment when not screwing on shutoff screw;
Fig. 3 is the assembling schematic diagram of the utility model embodiment;
Fig. 4 is the enlarged drawing of Fig. 3 local I.
[specific embodiment]
The utility model is a kind of LED lamp panel of underwater lamp, one-body molded one section of vertical ring 2 in the bottom of lamp panel 1, on the end face of described ring 2, be provided with seal cover 3, on described ring 2, be provided with several and be screwed into respectively the fixed screw holes 21 that fixed screw 4 fixes seal cover 3; Between described ring 2 and seal cover 3, be provided with sealing ring 5, be provided with for placing the cannelure 22 of sealing ring 5 being positioned on ring 2 surfaces of fixed screw holes 21 inner sides; On described seal cover 3, be provided with at least one oil filler point 31; In the space surrounding at described ring 2, be provided with power line binding post 6 and be used for the shutoff screw joint pin 7 that the shutoff screw 8 outside oil filler point 31 is tightened for shutoff, described shutoff screw joint pin 7 end faces and its over against seal cover 3 end faces between leave gap, the insulating oil edging in from the oil filler point 31 of seal cover 3 so just can flow into from the gap between them space that ring 2 surrounds.At described ring 2, have short slot 23, in this short slot 23, place a power supply source line 9 and pierce into the power line sealing ring 10 being connected with power line binding post 6, so just can in the power line gap of anti-sealing from short slot, permeate.
When this lamp panel is applied to underwater lamp, first just the power line 9 of underwater lamp pierces into from power line sealing ring 10, again by after sealing ring 5 and power line sealing ring 10 are respectively in the corresponding cannelure 22 that is pressed into ring 2 and short slot 23, then live wire, the zero line of power line 9 are respectively installed on each self-corresponding power line binding post 6; Then, after covering seal cover 3 and tightening with fixed screw 4, sealing ring 5 is good by the end face seal between seal cover 3 and ring 2, and power line sealing ring 10 is by power line 9 good seals at short slot 23 places; Then from oil filler point 31, toward the space that vertically ring 2 surrounds, fill with insulating oil, finally again shutoff screw 8 is screwed into shutoff screw joint pin 7 from oil filler point 31, so just can makes power line binding post 6 and power line connector be sealed in completely in ring 2 and seal cover 3.
As can be seen from above, owing to being provided with sealing ring 5 between ring 2 and the end face of seal cover 3, in the short slot 23 of ring 2, be provided with power line sealing ring, and fill with insulating oil in the space surrounding at ring 2, can make like this power line binding post 6 that is positioned at ring 2 and seal cover 3 be connected completely and seal up with power line; And when underwater lamp damage need to be changed, as long as back-out, fixed screw 4 and shutoff screw 8 are taken away after seal cover 3, dig out again after the monoblock oil being set in ring 2, just can turn power line binding post 6 and extract underwater lamp that power line 9 more renews, and then fixing seal lid 3, oiling and be screwed into shutoff screw, whole Renewal process all need not be cut off power line and wrap up the outer power line outside lamp that is exposed at without electrical adhesive tape, therefore more reasonable structure of the present utility model, wiring is more convenient and it is safer to use.
In the present embodiment, as shown in Figure 3, described sealing ring 5 and power line sealing ring 10 are integrated so that install, sealing property is better.
Although reference above embodiment describes the utility model in detail, but it will be apparent to one skilled in the art that by the disclosure, and in the situation that do not depart from principle of the present utility model and the spiritual scope that described claim limits, can the utility model be made a variety of changes or be revised.Therefore, the detailed description of disclosure embodiment is only used for explaining, rather than is used for limiting the utility model, but is defined by the subject-matter of the claims the scope of protection.
Claims (2)
1. a LED lamp panel for underwater lamp, is characterized in that, in the bottom of lamp panel, one-body molded ring is provided with seal cover on the end face of described ring, is provided with several and is screwed into respectively the fixed screw holes that fixed screw fixes seal cover on described ring; Between described ring and seal cover, be provided with sealing ring, on the ring surface that is positioned at fixed screw holes inner side, be provided with for placing the cannelure of sealing ring; On described seal cover, be provided with at least one oil filler point; The shutoff screw joint pin that is provided with power line binding post in the space surrounding at described ring and is used for for the shutoff screw tightening of shutoff outside oil filler point, described shutoff screw joint pin end face and its over against seal cover end face between leave gap; On the perpendicular wall of described ring, have short slot, in this short slot, place a power supply source line and pierce into the power line sealing ring being connected with power line binding post.
2. the LED lamp panel of underwater lamp according to claim 1, is characterized in that, described sealing ring and power line sealing ring are integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320707114.0U CN203517666U (en) | 2013-11-09 | 2013-11-09 | LED lamp panel of underwater lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320707114.0U CN203517666U (en) | 2013-11-09 | 2013-11-09 | LED lamp panel of underwater lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203517666U true CN203517666U (en) | 2014-04-02 |
Family
ID=50376595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320707114.0U Expired - Fee Related CN203517666U (en) | 2013-11-09 | 2013-11-09 | LED lamp panel of underwater lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203517666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574528A (en) * | 2013-11-09 | 2014-02-12 | 意万仕（中山）泳池设备有限公司 | LED lamp panel of under water light |
-
2013
- 2013-11-09 CN CN201320707114.0U patent/CN203517666U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574528A (en) * | 2013-11-09 | 2014-02-12 | 意万仕（中山）泳池设备有限公司 | LED lamp panel of under water light |
| CN103574528B (en) * | 2013-11-09 | 2015-06-17 | 意万仕（中山）泳池设备有限公司 | LED lamp panel of under water light |
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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: 20140402 Termination date: 20161109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |