CN203052606U - Inlet wire protection cover of lamp and lamp matched with inlet wire protection cover - Google Patents
Inlet wire protection cover of lamp and lamp matched with inlet wire protection cover Download PDFInfo
- Publication number
- CN203052606U CN203052606U CN2012206684769U CN201220668476U CN203052606U CN 203052606 U CN203052606 U CN 203052606U CN 2012206684769 U CN2012206684769 U CN 2012206684769U CN 201220668476 U CN201220668476 U CN 201220668476U CN 203052606 U CN203052606 U CN 203052606U
- Authority
- CN
- China
- Prior art keywords
- lamp
- inlet wire
- lid
- light fixture
- wire protection
- 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
Links
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an inlet wire protection cover of a lamp. The inlet wire protection cover of the lamp comprises a cover body (1), wherein end faces of the cover body (1) are stepped faces, each face is in the shape of a semicircle, a through hole (2) is formed in the straight-side lateral wall of the stepped face (T) on the top layer, a circle of integrated convex edge (6) is arranged on the edge of the stepped face on the bottom layer of the cover body (1), and a clamping groove (3) is formed in the inner wall of the convex edge (6). The utility model further discloses the lamp with the inlet wire protection cover, wherein an inlet wire base (4) is arranged on the lamp and has the same shape as the cover body (1), and a circle of boss (5) is arranged on the outer wall of an opening of the base (4) and matched with the clamping groove (3). The inlet wire protection cover of the lamp has the advantages that rainwater can be effectively prevented from entering the lamp through the inlet wire portion of the lamp, and therefore the short-circuit situation and the electricity leakage situation are prevented from happening; and a maintenance person can directly observe the wiring situation of the lamp and the using condition of an electric cable under the condition that a lamp protective cover is not dismantled, and therefore inspection procedures are reduced.
Description
Technical field
The utility model relates to a kind of light fixture and protective device thereof, specifically, and the light fixture that relates in particular to a kind of light fixture incoming relay-protection lid and cooperate.
Background technology
The LED illuminating lamp is modal a kind of lighting during we live, its light emitting source to around radius, make around its lightness also is uniformly distributed in, and the LED lamp is because energy-conservation, the reason of environmental protection is subjected to the recommendation energetically in the world, be called as the 4th generation green illumination,
Therefore, the LED lamp is widely used in various environment and place, wherein is no lack of open-air place or moist lamp than rugged environment.
The inlet wire part of traditional LED light fixture directly communicates with the external world, and relevant safeguard procedures are not set, and causes the inlet wire end of LED lamp to be subjected to wind and Exposure to Sunlight easily, has accelerated the aging of inlet wire cable, may produce the cable sheath obscission; The LED light fixture is subjected to after the erosion of rainwater and moisture on the other hand, very easily is short-circuited, phenomenon such as electric leakage.For huge potential safety hazard has been buried in normal use.
The utility model content
The utility model purpose is to provide the light fixture of a kind of light fixture incoming relay-protection lid and cooperation thereof; can prevent effectively that rainwater etc. from partly entering from the inlet wire of LED light fixture; guarantee the drying of LED lamp wiring, prevented the generation of short circuit and electric leakage situation, slowed down the ager process of cable simultaneously.
For achieving the above object; the light fixture incoming relay-protection lid that the utility model provides; its key is: comprise lid; the end face of this lid is cascaded surface, and the shape unanimity of each layer cascaded surface all is semicircular in shape; the straight sidewalls of top layer cascaded surface is provided with through hole; the edge of this lid bottom cascaded surface is provided with the complete convex edge of a circle, and this convex edge projected direction is opposite with described top layer cascaded surface, and this convex edge inwall is provided with draw-in groove.Described number of openings is two.Described lid is transparent plastic.
Cable passes the interior rear flank that two through holes on the lid enter into this light fixture over cap and carries out wiring with the LED lamp again, the size of through hole cooperates with the cable specification, reduced the gap between cable and the through hole, the user can use glass cement that fine clearance is filled sealing, has prevented that rainwater from entering over cap inside; Transparent plastic material can be convenient to the user and in use observe the wiring situation of cable and LED lamp and the operating position of cable at any time.
A kind of light fixture that uses light fixture incoming relay-protection lid, its key is: described light fixture is provided with the inlet wire pedestal, and this inlet wire pedestal is consistent with the lid profile, and described lid is provided with through hole, and this cover body is provided with a circle draw-in groove; The outer wall of described pedestal mouth is provided with a circle boss, and this boss cooperates with draw-in groove.
Draw-in groove on this lid cooperates with boss on the light fixture top base, can better seal after making over cap and lamp installation.
In the normal use, the boss of light fixture cooperates fastening with the draw-in groove that incoming relay-protection covers, and rainwater can't flow into from over cap and long cable section of ingoing line, has guaranteed the drying of cable and light fixture wiring position.
The beneficial effects of the utility model are: prevent that effectively rainwater etc. from partly entering from the inlet wire of LED light fixture, guaranteed the drying of LED lamp wiring, prevent the generation of short circuit and electric leakage situation, guaranteed personnel's safety; The maintainer can also directly observe the wiring situation of light fixture and the operating position of cable under the situation of not removing the light fixture over cap, has reduced the inspection operation, has improved operating efficiency; Over cap can effectively slow down the ager process of cable simultaneously, has prolonged the service life of LED lamp.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model side view;
Fig. 3 is that the utility model light fixture incoming relay-protection lid and light fixture, cable assemble the back profile.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1 and Figure 2 in the present embodiment, comprise lid 1, the end face of this lid 1 is cascaded surface, the shape unanimity of each layer cascaded surface, all be semicircular in shape, the straight sidewalls of top layer cascaded surface T is provided with through hole 2, and the edge of this lid 1 bottom cascaded surface is provided with the complete convex edge 6 of a circle, these convex edge 6 projected directions are opposite with described top layer cascaded surface T, and these convex edge 6 inwalls are provided with draw-in groove 3.Described through hole 2 quantity are two.Described lid 1 is transparent plastic.
In conjunction with Fig. 3 as can be known, a kind of light fixture that uses light fixture incoming relay-protection lid is provided with inlet wire pedestal 4 at light fixture, and this inlet wire pedestal 4 is consistent with lid 1 profile, and described lid 1 is provided with through hole 2, and the inwall of this lid 1 is provided with a circle draw-in groove 3; The outer wall that described pedestal is 4 mouthfuls is provided with a circle boss 5, and this boss 5 cooperates with draw-in groove 3.
Draw-in groove 3 on this lid 1 cooperates with boss 5 on the light fixture top base 4, can better seal after making over cap and lamp installation.
Cable passes the interior rear flank that two through holes 2 on the lid 1 enter into this light fixture over cap and carries out wiring with the LED lamp again, the size of through hole 2 cooperates with the cable specification, reduced the gap between cable and the through hole 2, the user can use glass cement that fine clearance is filled sealing, has prevented that rainwater from entering over cap inside; Transparent plastic material can be convenient to the user and in use observe the wiring situation of cable and LED lamp and the operating position of cable at any time.
In the normal use, the draw-in groove 3 that boss 5 and the incoming relay-protection of light fixture cover cooperates fastening, and rainwater can't flow into from over cap and long cable section of ingoing line, has guaranteed the drying of cable and light fixture wiring position.
Claims (4)
1. a light fixture incoming relay-protection covers; comprise lid (1); it is characterized in that: the end face of this lid (1) is cascaded surface; the shape unanimity of each layer cascaded surface; all be semicircular in shape, the straight sidewalls of top layer cascaded surface (T) is provided with through hole (2), and the edge of this lid (1) bottom cascaded surface is provided with a circle complete convex edge (6); this convex edge (6) projected direction is opposite with described top layer cascaded surface (T), and this convex edge (6) inwall is provided with draw-in groove (3).
2. light fixture incoming relay-protection according to claim 1 covers, and it is characterized in that: described through hole (2) quantity is two.
3. light fixture incoming relay-protection according to claim 1 covers, and it is characterized in that: described lid (1) is transparent plastic.
4. light fixture that cooperates the described light fixture incoming relay-protection of claim 1 lid, it is characterized in that: described light fixture is provided with inlet wire pedestal (4), this inlet wire pedestal (4) is consistent with lid (1) profile, described lid (1) is provided with through hole (2), and the inwall of this lid (1) is provided with a circle draw-in groove (3); The outer wall of described pedestal (4) mouth is provided with a circle boss (5), and this boss (5) cooperates with draw-in groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206684769U CN203052606U (en) | 2012-12-07 | 2012-12-07 | Inlet wire protection cover of lamp and lamp matched with inlet wire protection cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206684769U CN203052606U (en) | 2012-12-07 | 2012-12-07 | Inlet wire protection cover of lamp and lamp matched with inlet wire protection cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203052606U true CN203052606U (en) | 2013-07-10 |
Family
ID=48735553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206684769U Expired - Fee Related CN203052606U (en) | 2012-12-07 | 2012-12-07 | Inlet wire protection cover of lamp and lamp matched with inlet wire protection cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203052606U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426258A (en) * | 2016-09-30 | 2017-02-22 | 浙江众仙电子科技有限公司 | Clamping jaw |
-
2012
- 2012-12-07 CN CN2012206684769U patent/CN203052606U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426258A (en) * | 2016-09-30 | 2017-02-22 | 浙江众仙电子科技有限公司 | Clamping jaw |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203489018U (en) | Portable solar lantern | |
| CN203466090U (en) | Brake pull rod with electroscopic function | |
| CN203052606U (en) | Inlet wire protection cover of lamp and lamp matched with inlet wire protection cover | |
| CN203907408U (en) | Streetlamp device capable of improving utilization rate of streetlamp | |
| CN206555824U (en) | A kind of bridge cable lamp | |
| CN205480447U (en) | LED china lamp holder | |
| CN204285275U (en) | A kind of water surface rotating LED Landscape Lamp | |
| CN203706437U (en) | 100mm LED traffic signal lamp | |
| CN206802973U (en) | A kind of multispectral solar energy scenery lamp intelligently exchanged | |
| CN206472126U (en) | A kind of wireless receiver | |
| CN204444512U (en) | Novel LED illuminating umbrella | |
| CN206846520U (en) | A kind of street lamp illumination system of photodetachment | |
| CN206582589U (en) | A kind of LED | |
| CN208846273U (en) | Separation street lamp based on plastic optical fiber illumination | |
| CN205372318U (en) | Waterproof dustproof lawn LED lamp | |
| CN204477846U (en) | A kind of LED paster lamp affixed to the ceiling | |
| CN209705914U (en) | A kind of transparency protected cap integral solar energy control system light source module group of band | |
| CN213395003U (en) | Landscape lamp for garden design | |
| CN217763256U (en) | Novel waterproof lawn shadow lamp and lamp cluster | |
| CN207132112U (en) | lighting decorative lamp | |
| CN202109325U (en) | Round side backlight source | |
| CN204806104U (en) | LED safe wall -mounted lamp that prevents breaking | |
| CN208365270U (en) | A kind of spectators' lamp | |
| CN205155602U (en) | Dampproofing and waterproofing lamp | |
| CN207990356U (en) | A kind of clearance light |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20131207 |