CN206861355U - A kind of changeable type LED lamp bead - Google Patents
A kind of changeable type LED lamp bead Download PDFInfo
- Publication number
- CN206861355U CN206861355U CN201720404012.XU CN201720404012U CN206861355U CN 206861355 U CN206861355 U CN 206861355U CN 201720404012 U CN201720404012 U CN 201720404012U CN 206861355 U CN206861355 U CN 206861355U
- Authority
- CN
- China
- Prior art keywords
- chip
- chip carrier
- led
- base
- lamp bead
- 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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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a kind of changeable type LED lamp bead, including base, LED chip, chip carrier, LED light bar and lampshade, the LED chip is arranged in the chip carrier, the LED light bar is provided with the top of the LED chip, the lampshade is provided with the LED light bar, the bottom of the LED chip is provided with plant-grid connection point, and the chip carrier is arranged in the base, and fixed by fixing device.The utility model provides a kind of changeable type LED lamp bead, by will be fixed between chip carrier and base by fixing device, chip carrier easy to disassemble, and gap is set between chip carrier and base, it is easy to radiate；The utility model has the advantages of simple in construction, stable performance and service life are longer.
Description
Technical field
It the utility model is related to LED lamp bead technical field, more particularly to a kind of changeable type LED lamp bead.
Background technology
Common patch-type lamp bead at present, structure are that LED luminescence chip is one and half by support, chip and gold thread composition
The chip of conductor, one end of chip are fixed in bowl by crystal-bonding adhesive, and one end is negative pole, and the other end connects the positive pole of power supply,
It is connected to by gold thread in bowl, but existing patch-type LED lamp bead is set in flakes using multiple, when wherein
One or more LED lamp bead damages, it is often necessary to change LED, other good LED lamp beads are also dropped so that the wasting of resources.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of changeable type LED lamp bead.
The utility model is achieved through the following technical solutions above-mentioned purpose：
The utility model includes base, LED chip, chip carrier, LED light bar and lampshade, and the LED chip is arranged at described
In chip carrier, the LED light bar is provided with the top of the LED chip, the lampshade is provided with the LED light bar, it is described
The bottom of LED chip is provided with plant-grid connection point, and the chip carrier is arranged in the base, and consolidated by fixing device
It is fixed.
The utility model is preferable, and the fixing device includes fixed plate and bolt, the chip carrier and the base
Top both ends are respectively arranged with the fixed plate, and the fixed plate is respectively by described between the chip carrier and the base
Bolt is fixed.
The utility model is preferable, gap is provided between the chip carrier and the base, for distributing heat.
The beneficial effects of the utility model are：
The utility model provides a kind of changeable type LED lamp bead, by will pass through fixing device between chip carrier and base
It is fixed, chip carrier easy to disassemble, and gap is set between chip carrier and base, is easy to radiate；The utility model has
Simple in construction, the advantages of stable performance and service life are longer.
Brief description of the drawings
Fig. 1 is the structural representation of changeable type LED lamp bead described in the utility model.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1：The utility model includes base 1, LED chip 2, chip carrier 3, LED light bar 5 and lampshade 6, LED core
Piece 2 is arranged in chip carrier 3, and the top of LED chip 2 is provided with LED light bar 5, and lampshade 6, LED chip are provided with LED light bar 5
2 bottom is provided with plant-grid connection point 4, and chip carrier 3 is arranged in base 1, and fixed by fixing device, fixing device bag
Include fixed plate 7 and bolt 8, the top both ends of chip carrier 3 and base 1 are respectively arranged with fixed plate 7, fixed plate 7 respectively with chip
Fixed between seat 3 and base 1 by bolt 8, gap 9 is provided between chip carrier 3 and base 1, for distributing heat.
In summary, the utility model provides a kind of changeable type LED lamp bead, by will pass through between chip carrier and base
Fixing device is fixed, chip carrier easy to disassemble, and gap is set between chip carrier and base, is easy to radiate；This practicality
It is new that there is the advantages of simple in construction, stable performance and service life are longer.
Those skilled in the art do not depart from essence and spirit of the present utility model, can have various deformation scheme to realize this reality
With new, the preferably feasible embodiment of the utility model is the foregoing is only, not thereby limits to power of the present utility model
Sharp scope, all equivalent structure changes made with the utility model specification and accompanying drawing content, is both contained in the utility model
Interest field within.
Claims (3)
1. a kind of changeable type LED lamp bead, it is characterised in that including base, LED chip, chip carrier, LED light bar and lampshade, institute
State LED chip to be arranged in the chip carrier, be provided with the LED light bar at the top of the LED chip, in the LED light bar
The lampshade is provided with, the bottom of the LED chip is provided with plant-grid connection point, and the chip carrier is arranged in the base,
And fixed by fixing device.
2. changeable type LED lamp bead according to claim 1, it is characterised in that：The fixing device include fixed plate and
Bolt, the top both ends of the chip carrier and the base are respectively arranged with the fixed plate, the fixed plate respectively with it is described
Fixed between chip carrier and the base by the bolt.
3. changeable type LED lamp bead according to claim 1, it is characterised in that：Between the chip carrier and the base
Gap is provided with, for distributing heat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720404012.XU CN206861355U (en) | 2017-04-17 | 2017-04-17 | A kind of changeable type LED lamp bead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720404012.XU CN206861355U (en) | 2017-04-17 | 2017-04-17 | A kind of changeable type LED lamp bead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206861355U true CN206861355U (en) | 2018-01-09 |
Family
ID=60816571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720404012.XU Expired - Fee Related CN206861355U (en) | 2017-04-17 | 2017-04-17 | A kind of changeable type LED lamp bead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206861355U (en) |
-
2017
- 2017-04-17 CN CN201720404012.XU patent/CN206861355U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180109 Termination date: 20190417 |