CN202076312U - LED lamp suction nozzle protection device - Google Patents
LED lamp suction nozzle protection device Download PDFInfo
- Publication number
- CN202076312U CN202076312U CN2011200999154U CN201120099915U CN202076312U CN 202076312 U CN202076312 U CN 202076312U CN 2011200999154 U CN2011200999154 U CN 2011200999154U CN 201120099915 U CN201120099915 U CN 201120099915U CN 202076312 U CN202076312 U CN 202076312U
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- China
- Prior art keywords
- suction nozzle
- led lamp
- sleeve pipe
- utility
- model
- 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.)
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Abstract
The utility model discloses an LED lamp suction nozzle protection device, including a cannula and a suction nozzle, wherein the cannula is sleeved on the suction nozzle, and the end lengths of the cannula and the suction nozzle are equal. In the utility model, the suction nozzle needs not to be directly contacted to the LED lamp colloid portion, which guarantees that no vacuum leakage happens when the suction nozzle absorbs the LED lamp, and the stability of the LED lamp is guaranteed.
Description
Technical field
The utility model relates to a kind of mounting device of LED lamp, relates in particular to a kind of LED lamp suction nozzle protector.
Background technology
Suction nozzle is an important component during the LED lamp is made, and suction nozzle is by vacuum technique the LED lamp to be adsorbed on its end, and then finishes the arrangement of follow-up circuit board (PCB).But, because the colloid part toughness on LED lamp surface, and the diameter of suction nozzle outer end diameter and colloid part is suitable, is easy to cause follow-up chip mounter can't settle circuit board.Because suction nozzle is imported product mostly, price is comparatively expensive, and buying again to increase cost, is badly in need of a kind of device that can realize under the prerequisite that does not raise the cost the suction nozzle protection of design.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of LED lamp suction nozzle protector is provided, and by set up a sleeve pipe on suction nozzle, has guaranteed the reliable and stable of suction nozzle absorption.
Technical scheme: the utility model is achieved through the following technical solutions, and the utility model comprises sleeve pipe and suction nozzle, and casing pipe sleeve is connected on the suction nozzle, and the tip length of sleeve pipe and suction nozzle is identical, and the external diameter of sleeve pipe is greater than the diameter of LED lamp colloid part.
Described sleeve pipe is that copper becomes the stability in the time of can guaranteeing to adsorb the LED lamp.
Beneficial effect: the utility model has the following advantages compared to existing technology: can get along well the directly contact of colloid part of LED lamp of suction nozzle of the present utility model; Do not leak vacuum when having guaranteed suction nozzle absorption LED lamp; Guarantee the stability of suction nozzle suction LED lamp.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below embodiment of the present utility model is elaborated; present embodiment is being to implement under the prerequisite with technical solutions of the utility model; provided detailed execution mode and concrete operating process, but protection range of the present utility model is not limited to following embodiment.
As shown in Figure 1, present embodiment comprises sleeve pipe 2 and suction nozzle 1, and sleeve pipe 2 is socketed on the suction nozzle 1, the external diameter of sleeve pipe 2 is greater than the diameter of LED lamp colloid part, the external diameter that adds sleeve pipe 2 back suction nozzles 1 is 3.5mm, and internal diameter is 2.4mm, and the diameter of LED lamp colloid part is 2.4mm and becomes matrix.
During use, suction nozzle 1 is adsorbed on its end by vacuum technique with the LED lamp, because the external diameter of repacking back suction nozzle 1 can have been guaranteed that suction nozzle 1 does not contact the colloid part, thereby protect suction nozzle 1 not to be subjected to the influence of colloid greater than the diameter of colloid part.
Speed of production and the stability follow-up jaws equipment of present embodiment after increasing sleeve pipe 2 do not have difference.
Claims (2)
1. a LED lamp suction nozzle protector is characterized in that, comprises sleeve pipe (2) and suction nozzle (1), and sleeve pipe (2) is socketed on the suction nozzle (1), and sleeve pipe (2) is identical with the tip length of suction nozzle (1).
2. LED lamp suction nozzle protector according to claim 1 is characterized in that: described sleeve pipe (2) is that copper becomes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200999154U CN202076312U (en) | 2011-04-08 | 2011-04-08 | LED lamp suction nozzle protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200999154U CN202076312U (en) | 2011-04-08 | 2011-04-08 | LED lamp suction nozzle protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202076312U true CN202076312U (en) | 2011-12-14 |
Family
ID=45114400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200999154U Expired - Fee Related CN202076312U (en) | 2011-04-08 | 2011-04-08 | LED lamp suction nozzle protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202076312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101401770B (en) * | 2008-11-07 | 2013-02-27 | 广东工业大学 | Automatic dispensation apparatus for traditional Chinese medicine |
-
2011
- 2011-04-08 CN CN2011200999154U patent/CN202076312U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101401770B (en) * | 2008-11-07 | 2013-02-27 | 广东工业大学 | Automatic dispensation apparatus for traditional Chinese medicine |
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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: 20111214 Termination date: 20150408 |
|
| EXPY | Termination of patent right or utility model |