CN202915299U - Down lamp wire box - Google Patents
Down lamp wire box Download PDFInfo
- Publication number
- CN202915299U CN202915299U CN 201220535491 CN201220535491U CN202915299U CN 202915299 U CN202915299 U CN 202915299U CN 201220535491 CN201220535491 CN 201220535491 CN 201220535491 U CN201220535491 U CN 201220535491U CN 202915299 U CN202915299 U CN 202915299U
- Authority
- CN
- China
- Prior art keywords
- box
- down lamp
- box cover
- cover
- connection box
- 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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Abstract
The utility model discloses a down lamp wire box which comprises a box base and a box cover. The box cover and the box base form a wire box cavity with an opening on one surface and are welded by ultrasonic waves, the box cover comprises a first portion and a second portion, the first portion of the box cover and the box base form the wire box cavity, the second portion of the box cover is a flat plate projecting over the wire box cavity, a projecting fastener fixedly connected with a down lamp is arranged on the second portion of the box cover, a limit slot clamp fixedly connected with the down lamp is arranged on a flat plate of the box base, a button facilitating detachment of the wire box from the down lamp is arranged on the first portion of the box cover, and two wire holes are arranged on the back of the wire box. The down lamp wire box has the advantages that the down lamp wire box is simple to manufacture, small in size, convenient to mount and dismount and capable of realizing fine protection, electrical safety of the lamp is improved, and the down lamp wire box can be used for various LED down lamps.
Description
Technical field
The utility model relates to a kind of apolegamy of LED Down lamp part, particularly a kind of Down lamp connection box for LED Down lamp threading.
Background technology
The LED Down lamp has external two kinds of on-chip power and power supply.For the on-chip power light fixture, need power supply terminal that the lamp interior wiring is electrically connected with the city, power supply terminal should be taked location or safeguard procedures, to prevent having one conductor to deviate from the stranded conductor after the wiring from binding post, makes live part contact generation danger with metal parts.Present LED light fixture is not on the market taked safeguard procedures mostly, in order to prevent having one conductor to deviate from the stranded conductor from binding post, live part is contacted with metal parts produce danger.The utility model patent proposes a kind of LED Down lamp connection box, in order to solve above potential safety hazard.
The utility model content
In order to solve the electrical security problem of light fixture, the utility model provides a kind of Down lamp connection box for LED Down lamp threading.
In order to solve above technical problem, the utility model is taked following technical scheme:
A kind of Down lamp connection box comprises: box base; The box cover forms the connection box cavity that one side has opening with described box base; Described box cover and box base are to adopt ultrasonic bonding; Wherein the box cover comprises: box cover first, and with the box cover of box base formation connection box cavity, and box cover second portion, the flat board of outstanding connection box cavity; Be provided with the buckle of the protrusion that is fixedly connected with Down lamp on the described box cover second portion; Be provided with the stopper slot card that is fixedly connected with Down lamp on the flat board of described box base.The buckle that protrudes on the box cover second portion and the stopper slot card acting in conjunction on the box base are fixedly connected on the Down lamp connection box on the Down lamp.
Be provided with the button of being convenient to take off from Down lamp connection box in the described box cover first.
The length and width of described button are 20-30mm, and outer surface is provided with the anti-skidding striped of semicolumn line style of diameter 1mm, height 0.5mm, center distance 2mm.
Be provided with reinforcement between described box cover first and the box cover second portion.
The cable-through hole that it is 20-30mm that the back side of described connection box is provided with 2 diameters.
Described box cover is formed in one; Described box base is formed in one.Box cover and box base adopt ultrasonic bonding to link together.
The beneficial effects of the utility model are: make simply, volume is little, and installation and removal are convenient, can realize protecting preferably, improved the electrical security of light fixture, and can be used on the multiple LED Down lamp.
Description of drawings
Fig. 1 is the schematic perspective view of the utility model embodiment.
Fig. 2 is the rearview of the utility model embodiment.
Fig. 3 is the state use figure of the utility model embodiment.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.
As shown in Figure 1, the connection box of the utility model exemplary embodiment comprises: box base 11; Box cover 12 forms the connection box cavity 13 that one side has opening with described box base 11; Described box cover 11 is to adopt ultrasonic bonding with box base 12; Wherein box cover 12 comprises: box cover first 14 is the box covers that form the connection box cavity with box base 11, and box cover second portion 15 is flat boards of outstanding connection box cavity; Be provided with the buckle 16 of the protrusion that is connected with Down lamp on the described box cover second portion 15; Be provided with the stopper slot card 17 that is connected with Down lamp on the flat board of described box base 11.The buckle 16 that protrudes on the box cover second portion 15 and stopper slot card 17 actings in conjunction on the box base are fixedly connected on the Down lamp connection box on the Down lamp.The structure size of buckle 16 and stopper slot card 17 respectively with Down lamp on bayonet socket cooperate with limiting stand.For the ease of taking off connection box from Down lamp, first at the box cover is provided with button 18, described button 18 passes through to form lever construction with the buckle 16 of described protrusion, with the junction of box cover first and box cover second portion as fulcrum, downward button 18 firmly gently, buckle 16 ends upwarp, so that buckle 16 is deviate from from the Down lamp bayonet socket, are convenient to extract connection box.According to embodiment of the present utility model, button 18 is according to the human thumb size, and it is 20-30mm that length and width are set, and outer surface is provided with the anti-skidding striped 19 of semicolumn line style of diameter 1mm, height 0.5mm, center distance 2mm, and is provided with the PUSH prompting.According to another embodiment of the present utility model, the two ends away from box cover second portion of button 18 are provided with the 3-5mm chamfering.According to another embodiment of the present utility model, in order to strengthen mechanical property, be provided with reinforcement 110 between box cover first and the box cover second portion.
Be illustrated in figure 2 as rearview of the present utility model, position corresponding to the back side of box cover 12 and box base 11 is respectively arranged with two semicircle orifices, two semicircle orifices of box cover 12 and two semicircle orifices of box base 11 form two complete cable-through holes 21 by after box cover 12 and box base 11 ultrasonic bonding.According to an embodiment of the present utility model, cable-through hole 21 is the circular hole of diameter 20-30mm.
According to embodiment of the present utility model, box cover 12 is formed in one; Box base 11 is formed in one.
Be illustrated in figure 3 as the state use figure that the utility model cooperates Down lamp to use, power supply wiring 34 picks out in the Down lamp power supply cavity, through the connection box cavity, from cable-through hole 35, pass again, connection box 31 by buckle and stopper slot card respectively with Down lamp on bayonet socket and limiting stand be fixed and be connected on the Down lamp 32; When wish is taken off connection box 31 from Down lamp 32, press gently " PUSH " indication on the connection box 31, because lever principle, buckle end 33 upwarps, and buckle is deviate from from Down lamp 32, can extract connection box 31.
Although the above is described the illustrative specific embodiment of the utility model; so that those skilled in the art understand the utility model; but should be clear; the utility model is not limited to the scope of the specific embodiment; to those skilled in the art; as long as various variations appended claim limit and the spirit and scope of the present invention determined in, these variations are apparent, all innovation and creation that utilize the utility model design are all at the row of protection.
Claims (7)
1. a Down lamp connection box is characterized in that comprising: box base; The box cover forms the connection box cavity that one side has opening with described box base; Described box cover and box base are to adopt ultrasonic bonding; Wherein said box cover comprises: box cover first is the box cover that forms the connection box cavity with box base, and box cover second portion is the flat board of outstanding connection box cavity; Be provided with the buckle of the protrusion that is fixedly connected with Down lamp on the described box cover second portion; Be provided with the stopper slot card that is fixedly connected with Down lamp on the flat board of described box base.
2. Down lamp connection box according to claim 1 is characterized in that being provided with the button of being convenient to take off from Down lamp connection box in the described box cover first.
3. Down lamp connection box according to claim 2, the length and width that it is characterized in that described button are 20-30mm, outer surface is provided with the anti-skidding striped of semicolumn line style of diameter 1mm, height 0.5mm, center distance 2mm.
4. Down lamp connection box according to claim 1, the cable-through hole that it is 20-30mm that the back side that it is characterized in that described connection box is provided with 2 diameters.
5. Down lamp connection box according to claim 1 is characterized in that being provided with reinforcement between described box cover first and the box cover second portion.
6. Down lamp connection box according to claim 1 is characterized in that described box cover is formed in one.
7. Down lamp connection box according to claim 1 is characterized in that described box base is formed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220535491 CN202915299U (en) | 2012-10-18 | 2012-10-18 | Down lamp wire box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220535491 CN202915299U (en) | 2012-10-18 | 2012-10-18 | Down lamp wire box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202915299U true CN202915299U (en) | 2013-05-01 |
Family
ID=48163611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220535491 Expired - Fee Related CN202915299U (en) | 2012-10-18 | 2012-10-18 | Down lamp wire box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202915299U (en) |
-
2012
- 2012-10-18 CN CN 201220535491 patent/CN202915299U/en not_active Expired - Fee Related
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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: 20130501 Termination date: 20151018 |
|
| EXPY | Termination of patent right or utility model |