CN101749664A - Method for manufacturing LED light fitting - Google Patents
Method for manufacturing LED light fitting Download PDFInfo
- Publication number
- CN101749664A CN101749664A CN200810180228A CN200810180228A CN101749664A CN 101749664 A CN101749664 A CN 101749664A CN 200810180228 A CN200810180228 A CN 200810180228A CN 200810180228 A CN200810180228 A CN 200810180228A CN 101749664 A CN101749664 A CN 101749664A
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- plastic
- led light
- light fitting
- manufacturing led
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to a method for manufacturing an LED light fitting, which comprises the steps: an LED and a pair of power lines are provided; the LED is electrically connected with the power lines; a pre-molded body is provided and is used for covering the LED, wherein the body consists of a first plastic block and a second plastic block; and the plurality of plastic blocks are jointed with each other.
Description
Technical field
The invention relates to a kind of light fixture manufacture method, and particularly relevant for a kind of method for manufacturing LED light fitting.
Background technology
Christmas lamp is one of the important ornament on Christmas Day, and the popular especially commodity on Christmas Day of LED type Christmas lamp.
The preparation method of known LED type Christmas lamp, all be after earlier bulb type packaged LED and a pair of power line being electrically connected, mode by the plastics ejection formation coats LED with being connected partly of power line again, causes the short circuit of both positive and negative polarity to prevent extraneous moisture.
The preparation method of above-mentioned Christmas lamp needs a period of time allow and just can carry out the subsequent packages shipment after the end product cooling after plastics penetrate step.This large quantities of not only urgency but also the order caught up with, is a very adverse factors concerning between Christmastime.In view of this, the preparation method that needs a kind of Christmas lamp faster on the market.
Summary of the invention
Therefore purpose of the present invention is providing a kind of method for manufacturing LED light fitting exactly, and it can shorten the time of led lamp assembling effectively, to meet a large amount of demands of making in market.
To achieve these goals, the present invention proposes a kind of method for manufacturing LED light fitting, comprises following steps.One light emitting diode and a pair of power line are provided.Electrically connect light emitting diode and this is to power line.One pre-molded body is provided, and to coat light emitting diode, wherein body is made up of first unit of plastic and second unit of plastic, and engages first unit of plastic and second unit of plastic.
From the above, use assembling mode of the present invention except the time of processing procedure accelerates, in the automated production of led lamp, increased many conveniences, can reduce the use of manpower,, suitable help is arranged the saving of human cost.
Description of drawings
For above and other objects of the present invention, feature, advantage and embodiment can be become apparent, being described in detail as follows of appended accompanying drawing:
Fig. 1 is the exploded view according to a kind of led lamp of a preferred embodiment of the present invention;
Fig. 2, the 3rd, the enlarged drawing of two unit of plastics of Fig. 1; And
Fig. 4 is the making flow chart according to a kind of led lamp of a preferred embodiment of the present invention.
[primary clustering symbol description]
100: led lamp 101: body
102: unit of plastic 104: unit of plastic
102a: reference column 104a: locating hole
102b: lead fuse 104b: wire casing
102c: wire casing 104c: wire casing
102d: light trough 104d: light trough
102e: wire casing 106: power line
108: bulb type packaged LED 402～406: step
The specific embodiment
As mentioned above, the invention provides a kind of preparation method of led lamp fast, can effectively shorten the time of the last number of assembling steps of led lamp, to meet a large amount of demand in market.Below will explain orally the preparation method of this led lamp with preferred embodiments.
Please refer to Fig. 1, is the exploded view according to a kind of led lamp of a preferred embodiment of the present invention.Led lamp 100 comprises body 101, power line 106 and bulb type encapsulation LED 108, wherein body 101 is made of first unit of plastic 102 and second unit of plastic 104, and coat light emitting diode 108, and power line 106 is to electrically connect light emitting diode 108.
Please refer to Fig. 2,3, is the enlarged drawing of two unit of plastics of Fig. 1.Second unit of plastic 104 has a pair of locating hole 104a and is positioned on the composition surface, two locating hole 104a are positioned at the both sides of second unit of plastic 104 and positioned opposite to each other, and with respect to locating hole 104a place, be to form a pair of reference column 102a on the composition surface of first unit of plastic 102.Be noted that reference column 102a is sticked among the locating hole 104a when second unit of plastic 104 engages with first unit of plastic 102, with affixed and locate second unit of plastic 104 and first unit of plastic 102.In addition, in the present embodiment, be to form light trough 102d, 104d a end respectively in first unit of plastic 102 and second unit of plastic, 104 composition surfaces, the shape of light trough 102d, 104d is unrestricted, for example is the groove with a circular-arc surface.When first unit of plastic 102 combines with second unit of plastic 104, between light trough 102d, 104d, can form an accommodation space (figure does not illustrate), in order to hold bulb type encapsulation LED 108.
Please continue to consult Fig. 2 and Fig. 3, for ccontaining two power lines 106, be to form a plurality of wire casing 102c, 102e, 104b, 104c on first unit of plastic 102 and second unit of plastic 104.Be noted that wire casing can be single bore or has different inner diameters, wherein, on second unit of plastic 104, the internal diameter of wire casing 104b is the internal diameter less than wire casing 104c, and wire casing 104b, 104c are formed between the two locating hole 104a with a fixed range.In addition, at wire casing 104b, 104c place, be to form wire casing 102e, 102c on first unit of plastic 102, in other words with respect to second unit of plastic 104, wire casing 102c, 102e are formed between the two reference column 102a, and the internal diameter of wire casing 102e is the internal diameter less than wire casing 102c.After 102,104 combinations of two unit of plastics, power line 106 is to be placed in the wire casing, in addition, because therefore interval one fixed range between the wire casing can insulate between two power lines 106.In addition, combination that it should be noted that the wire casing 102c of internal diameter broad and wire casing 104c can also be contained in the processing procedure except holding power line 106, the plastics of the unnecessary molten condition that produces because of the ultrasonic processing procedure.
Accept above-mentioned, in the present embodiment, be between the edge of first unit of plastic 102 and two wire casing 102c, 102e, to form to lead fuse 102b, it is at the follow-up ultrasonic that carries out when engaging first unit of plastic 102 and second unit of plastic 104, the joint efficiency that can promote second unit of plastic 104 and first unit of plastic 102.Certainly, lead fuse 102b and be not restricted to and be formed on first unit of plastic 102, in the present embodiment, lead fuse 102b and also can be formed on second unit of plastic 104.
Please refer to Fig. 4, is the making flow chart according to a kind of led lamp of a preferred embodiment of the present invention.In step 402, electrically connect bulb type packaged LED and a pair of power line.In step 404, the unit of plastic body of two moulding in advance is provided, body comprises first unit of plastic and second unit of plastic.Basically, step 402 can be carried out or carry out respectively simultaneously with step 404, carries out the speed that step 402 and step 404 can increase whole processing procedure simultaneously.Then, last to form the body of a column type with two unit of plastics combinations and connect the bulb type packaged LED in step 406, with ultrasonic unit of plastic is engaged and finished product to the end.The flow process of above-mentioned led lamp utilizes ultrasonic to engage unit of plastic, makes the speed of assembling finished product significantly promote.
In method for manufacturing LED light fitting of the present invention because the body of light fixture is formed by two unit of plastics, two unit of plastics are engaged by the ultrasonic processing procedure, can so that the time of the assembling of light fixture shorten effectively, to meet the requirement of quick shipment.
Though the present invention discloses as above with a preferred embodiment; right its is not in order to limit the present invention; any person skilled in the art; without departing from the spirit and scope of the present invention; when can being used for a variety of modifications and variations, so protection scope of the present invention is as the criterion when looking the scope that the accompanying Claim book defined.
Claims (14)
1. a method for manufacturing LED light fitting is characterized in that, comprises:
One light emitting diode and a pair of power line are provided;
Electrically connect this light emitting diode and this is to power line;
One pre-molded body is provided, and to coat this light emitting diode, wherein this body is made up of first unit of plastic and second unit of plastic; And
Engage those unit of plastics.
2. method for manufacturing LED light fitting according to claim 1, it is characterized in that, also comprise a plurality of reference columns of formation on this first unit of plastic, and form a plurality of locating holes on this second unit of plastic, wherein these a plurality of reference columns are positioned opposite to each other with these a plurality of locating holes.
3. method for manufacturing LED light fitting according to claim 2 is characterized in that, when the combination of those thermoplastic blocks, respectively this reference column is to be sticked in respectively in this locating hole.
4. method for manufacturing LED light fitting according to claim 2 is characterized in that, also comprises to form a plurality of wire casings on this first unit of plastic and this second unit of plastic.
5. method for manufacturing LED light fitting according to claim 4 is characterized in that, these a plurality of wire casings are to be formed between these a plurality of reference columns and this a plurality of locating holes.
6. method for manufacturing LED light fitting according to claim 5 is characterized in that, has a fixed range between these a plurality of wire casings and is formed between the reference column of this first unit of plastic.
7. method for manufacturing LED light fitting according to claim 5 is characterized in that, has a fixed range between these a plurality of wire casings and is formed between the locating hole of this second unit of plastic.
8. method for manufacturing LED light fitting according to claim 4 is characterized in that, when those thermoplastic block combinations, this is placed between these a plurality of wire casings power line.
9. method for manufacturing LED light fitting according to claim 4 is characterized in that, these a plurality of wire casings are single bore or different inner diameters.
10. method for manufacturing LED light fitting according to claim 1 is characterized in that, also comprises to form a light trough respectively in an end of each this unit of plastic and positioned opposite to each other.
11. method for manufacturing LED light fitting according to claim 10 is characterized in that, respectively this light trough has a circular-arc surface.
12. method for manufacturing LED light fitting according to claim 10 is characterized in that, when this two unit of plastics combination, form an accommodation space between these a plurality of light troughs, and this light emitting diode places in this accommodation space.
13. method for manufacturing LED light fitting according to claim 1 is characterized in that, also comprises to form one respectively and lead fuse between the edge and these a plurality of wire casings of this unit of plastic respectively.
14. method for manufacturing LED light fitting according to claim 1 is characterized in that, engages those unit of plastics by ultrasonic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101802288A CN101749664B (en) | 2008-11-28 | 2008-11-28 | Method for manufacturing LED light fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101802288A CN101749664B (en) | 2008-11-28 | 2008-11-28 | Method for manufacturing LED light fitting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101749664A true CN101749664A (en) | 2010-06-23 |
| CN101749664B CN101749664B (en) | 2012-05-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101802288A Expired - Fee Related CN101749664B (en) | 2008-11-28 | 2008-11-28 | Method for manufacturing LED light fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101749664B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200614B (en) * | 1992-02-28 | 1993-02-21 | Yih-Long Wu | String of charisma's decoration lamps |
| CN1773785A (en) * | 2004-11-08 | 2006-05-17 | 徐建国 | Colour lamp base of non-binding post on colour lamp string |
| CN2831526Y (en) * | 2005-08-19 | 2006-10-25 | 吴清标 | Combined decorative lights |
| CN2831525Y (en) * | 2005-08-19 | 2006-10-25 | 吴清标 | Improved decorative lights |
| US7090529B1 (en) * | 2005-09-10 | 2006-08-15 | Xiao-Ping Wang | LED connector |
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2008
- 2008-11-28 CN CN2008101802288A patent/CN101749664B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101749664B (en) | 2012-05-30 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: The road of Taiwan Province, New Taipei City Forest District No. 6-8 Applicant after: Everlight Electronics Co.,Ltd. Address before: 25, Lane 76, three section, Central Road, Tu County, Taiwan, Taipei, China Applicant before: Everlight Electronics Co.,Ltd. |
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| 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: 20120530 Termination date: 20161128 |