CN202149469U - Waterproof LED lamp - Google Patents
Waterproof LED lamp Download PDFInfo
- Publication number
- CN202149469U CN202149469U CN201120168905U CN201120168905U CN202149469U CN 202149469 U CN202149469 U CN 202149469U CN 201120168905 U CN201120168905 U CN 201120168905U CN 201120168905 U CN201120168905 U CN 201120168905U CN 202149469 U CN202149469 U CN 202149469U
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- Prior art keywords
- led lamp
- upholstery
- cover
- sheath
- glue
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- Expired - Fee Related
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Abstract
The utility model provides a waterproof LED lamp, which belongs to the LED lamp technological field and solves the problems that conventional LED lamps are troublesome in injection moulding process and operation, low in efficiency, complicated in structure and adverse to automatic production. The waterproof LED lamp comprises a decorative cover, the interior of which is a cavity. An LED luminous body is arranged in the decorative cover and is fixedly connected a lead wire. A fixing structure capable of packaging and fixedly connecting the LED luminous body in the decorative cover is arranged between the LED luminous body and the decorative cover. The waterproof LED lamp of the utility model is simple in structure, good in sealing performance, wide in application range, easy in operation and high in labor safety and product qualified rate, and is suitable for outdoor application and automatic production.
Description
Technical field
The utility model belongs to LED lamp technical field, relates to a kind of water proof type LED lamp that Colour lamp for fastival and holiday is used that is used for.
Background technology
Traditional Colour lamp for fastival and holiday mainly is made up of electric wire, lamp socket, lamp holder and illuminator (LED or glass envelope).Its concrete structure is: earlier lamp socket is solidly connected on electric wire, illuminator is solidly connected on lamp holder, adopt the mode of pegging graft then, the lamp holder that will have illuminator is plugged on the lamp socket; In above-mentioned structure, have the gap between lamp socket and the lamp holder, sealing is relatively poor, is prone to make the connecting terminal of lamp socket and lamp holder to produce oxidation and corrosion; Cause circuit contacts bad; And cause that the lamp string does not work, even make contact resistance too high and produce a large amount of heatings, cause fire; Also occur leaky easily at lamp socket and lamp holder junction, this product is difficult in outdoor application, as will only suiting under the 24V safe voltage, to use in outdoor application.
To above-mentioned this situation; Occur some Holiday lamps on the existing market, mainly be made up of electric wire, lamp holder, illuminator and separator, its production technology is: illuminator is connected on the electric wire; Again separator is plugged between two electric wires of illuminator below; Two electric wires are opened by obstruct, and bigger extruding force effect contacts when avoiding that two electric wires receive injection moulding because of no positioning action in the process, causes short circuit; Then the electric wire that connects, illuminator and separator are put into injection mold; Make the junction and the separator of electric wire and illuminator be in the injection mold cavity just; Adopt injection molding way at last, at the junction and the separator external application thermoplastic injection molding lamp holder of electric wire and illuminator.In above-mentioned structure, adopt injection machine work, in the working environment of HTHP, workman's operational hazards, Labor Safety is poor; Thermoplastic injection moulding lamp holder, forming temperature is high, and probably greater than 160 degrees centigrade, it is overheated easily illuminator to be caused, and influences its photoelectric properties, even damages; The injection machine mould is a metal die, when metal die folding film, causes card to injure breakage to illuminator and electric wire easily, causes user contact accident easily; Shooting Technique troublesome poeration, effect are low, complex structure, be unfavorable for automated production.
Summary of the invention
The purpose of the utility model is to existing deficiency, provides a kind of and can utilize simple structure that the LED illuminator is encapsulated and be connected in the water proof type LED lamp in the cover of upholstery.
The purpose of the utility model can realize through following technical proposal: a kind of water proof type LED lamp; Comprise that inside is the cover of upholstery of a cavity; In cover of upholstery, be provided with the LED illuminator that is connected mutually with lead; It is characterized in that between LED illuminator and above-mentioned cover of upholstery, having one can and be connected in the fixed structure in the cover of upholstery with the encapsulation of LED illuminator.
This water proof type LED lamp mainly is made up of cover of upholstery and LED illuminator; This LED illuminator is connected with lead; This cover of upholstery inside has the cavity of a placement LED illuminator; This cover of upholstery one end is provided with the turnover pipe that communicates with above-mentioned cavity, and above-mentioned LED illuminator is located in the cover of upholstery through the turnover pipe, and the LED illuminator is fixed on the cover of upholstery through a fixed structure.
In above-mentioned water proof type LED lamp; Described fixed structure comprises the sheath that is plugged on above-mentioned cover of upholstery one end; The above-mentioned LED illuminator and the junction of lead are positioned at sheath, can glue in sheath, and the above-mentioned LED illuminator and the junction of lead are through in glue coating and the fixed sheath.This sheath is cylindric and is plugged on the turnover pipe that above-mentioned decoration opens, and the LED illuminator also passes sheath with lead and is arranged in the cover of upholstery, can glue and coat and fix through the junction of glue with LED illuminator and lead in sheath.
In above-mentioned water proof type LED lamp, described sheath is that interference is connected with cover of upholstery.This sheath is plugged on the turnover Guan Shangwei interference fit of cover of upholstery.
In above-mentioned water proof type LED lamp, described glue is the AB glue with insulating properties.AB glue is the call of two component adhesive, and a liquid is this glue, and a liquid is curing agent, and two liquid-phase mixing could be hardened.The AB glue of compositions such as acrylic acid on sale, epoxy, polyurethane on the market.
In above-mentioned water proof type LED lamp, described LED illuminator is connected with the mode of lead through welding mutually.The purpose that is provided with like this can improve the mechanical strength that the LED illuminator is connected with lead.
In above-mentioned water proof type LED lamp, described cover of upholstery is transparent housing.The purpose that is provided with like this can increase the appreciating of this water proof type LED lamp, can do Holiday lamp and use.
Compared with prior art, the sheath of cover of upholstery one end of this water proof type LED lamp, the junction of LED illuminator and lead is positioned at sheath, and can glue also coats and fixes through the junction of glue with LED illuminator and lead in sheath; Simple in structure, sealing better, suitable outdoor application, applied widely and simple to operate, Labor Safety is high, product percent of pass is high, is suitable for automated production.
Description of drawings
Fig. 1 is the sectional structure sketch map of this water proof type LED lamp.
Among the figure, 1, cover of upholstery; 1a, turnover pipe; 2, lead; 3, LED illuminator; 4, sheath; 5, glue.
The specific embodiment
Below be the specific embodiment of the utility model and combine accompanying drawing, the technical scheme of the utility model is done further to describe, but the utility model is not limited to these embodiment.
As shown in Figure 1, this water proof type LED lamp mainly is made up of cover of upholstery 1 and LED illuminator 3, during actual the use, in order to increase the appreciating of this water proof type LED lamp, can do Holiday lamp and use, and this cover of upholstery 1 is transparent housing.Cover of upholstery 1 inside has the cavity of a placement LED illuminator 3, and these cover of upholstery 1 one ends are provided with the turnover pipe 1a that communicates with above-mentioned cavity, on turnover pipe 1a, is socketed with sheath 4; This sheath 4 is cylindric, sheath 4 and above-mentioned turnover pipe 1a interference fit, and above-mentioned LED illuminator 3 is connected with lead 2; This LED illuminator 3 passes the cavity that sheath 4 is positioned at cover of upholstery 1, and LED illuminator 3 is positioned at sheath 4, can glue 5 in sheath 4 with the junction of lead 2; LED illuminator 3 passes through in glue 5 coatings and the fixed sheath 4 with the junction of lead 2, and this glue 5 is preferred with the AB glue with insulating properties, and AB glue is the call of two component adhesive; One liquid is this glue, and a liquid is curing agent, two liquid-phase mixing; Could harden the AB glue of compositions such as acrylic acid on sale, epoxy, polyurethane on the market.Its concrete operations are: LED illuminator 3 passes sheath 4 together with lead 2, when the junction of LED illuminator 3 and lead 2 is positioned at sheath 4, irritates into from the port of sheath 4 with AB glue, makes it sclerosis.Acting as of this AB glue: the turnover pipe that can block cover of upholstery is with the sealing of the cavity in the cover of upholstery 1, and glue flows to above-mentioned sheath 4 and the splicing position that passes in and out pipe 1a, can improve sheath 4 and turnover pipe 1a bonding strength.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Claims (6)
1. water proof type LED lamp; Comprise that inside is the cover of upholstery of a cavity (1); In cover of upholstery (1), be provided with the LED illuminator (3) that is connected mutually with lead (2); It is characterized in that between LED illuminator (3) and above-mentioned cover of upholstery (1), having one and can LED illuminator (3) be encapsulated and be connected in the fixed structure in the cover of upholstery (1).
2. water proof type LED lamp according to claim 1; It is characterized in that; Described fixed structure comprises the sheath (4) that is plugged on above-mentioned cover of upholstery (1) one end; Above-mentioned LED illuminator (3) is positioned at sheath (4) with the junction of lead (2), can glue (5) in sheath (4), and above-mentioned LED illuminator (3) passes through in glue (5) coating and the fixed sheath (4) with the junction of lead (2).
3. water proof type LED lamp according to claim 2 is characterized in that, described sheath (4) is connected for interference with cover of upholstery (1).
4. water proof type LED lamp according to claim 2 is characterized in that, the AB glue of described glue (5) for having insulating properties.
5. water proof type LED lamp according to claim 1 is characterized in that, described LED illuminator (3) is connected with the mode of lead (2) through welding mutually.
6. water proof type LED lamp according to claim 1 is characterized in that described cover of upholstery (1) is transparent housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120168905U CN202149469U (en) | 2011-05-25 | 2011-05-25 | Waterproof LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120168905U CN202149469U (en) | 2011-05-25 | 2011-05-25 | Waterproof LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202149469U true CN202149469U (en) | 2012-02-22 |
Family
ID=45590527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120168905U Expired - Fee Related CN202149469U (en) | 2011-05-25 | 2011-05-25 | Waterproof LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202149469U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525577A (en) * | 2015-12-28 | 2016-04-27 | 江阴皇润车业有限公司 | Stop board device |
| CN105544422A (en) * | 2015-12-28 | 2016-05-04 | 江阴皇润车业有限公司 | Parking warning board device |
| CN105586839A (en) * | 2015-12-28 | 2016-05-18 | 江阴皇润车业有限公司 | Parking notice board device |
| CN105603904A (en) * | 2015-12-28 | 2016-05-25 | 江阴皇润车业有限公司 | Parking reminding board device |
| CN105603906A (en) * | 2015-12-28 | 2016-05-25 | 江阴皇润车业有限公司 | Shock-proof stop board device |
| CN105625211A (en) * | 2015-12-28 | 2016-06-01 | 江阴皇润车业有限公司 | Parking warning sign device |
-
2011
- 2011-05-25 CN CN201120168905U patent/CN202149469U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525577A (en) * | 2015-12-28 | 2016-04-27 | 江阴皇润车业有限公司 | Stop board device |
| CN105544422A (en) * | 2015-12-28 | 2016-05-04 | 江阴皇润车业有限公司 | Parking warning board device |
| CN105586839A (en) * | 2015-12-28 | 2016-05-18 | 江阴皇润车业有限公司 | Parking notice board device |
| CN105603904A (en) * | 2015-12-28 | 2016-05-25 | 江阴皇润车业有限公司 | Parking reminding board device |
| CN105603906A (en) * | 2015-12-28 | 2016-05-25 | 江阴皇润车业有限公司 | Shock-proof stop board device |
| CN105625211A (en) * | 2015-12-28 | 2016-06-01 | 江阴皇润车业有限公司 | Parking warning sign device |
| CN105625211B (en) * | 2015-12-28 | 2018-01-12 | 哈工大机器人集团（哈尔滨）资产经营管理有限公司 | One kind, which is parked, warns board apparatus |
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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: 20120222 Termination date: 20190525 |