CN207514605U - Adopting surface mounted LED light emitting diode - Google Patents
Adopting surface mounted LED light emitting diode Download PDFInfo
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- CN207514605U CN207514605U CN201721565583.8U CN201721565583U CN207514605U CN 207514605 U CN207514605 U CN 207514605U CN 201721565583 U CN201721565583 U CN 201721565583U CN 207514605 U CN207514605 U CN 207514605U
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- light emitting
- led light
- lamp housing
- pin
- emitting diodes
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Abstract
The utility model discloses a kind of adopting surface mounted LED light emitting diodes, the lamp housing being inserted into including LED light emitting diodes, for LED light emitting diodes, the every PIN foot of LED light emitting diodes being inserted into lamp housing is connected with an independent switching part, the switching part includes being arranged on the pad of lamp housing bottom, built-in pin and the shrapnel being built in inside lamp housing, one end of the built-in pin is connected with pad, and the other end of the built-in pin is connected with shrapnel；The guide through hole being inserted into for PIN foot is provided in the lamp housing；The shrapnel is placed in the guide through hole that PIN foot can contact.The utility model is conducive to lamp housing as carrier, the LED light emitting diodes that the LED light emitting diodes that can only carry out plug-in unit processing are changed to mount.Since PIN foot is directly embedded into lamp housing, an entirety is formed with lamp housing, it is not easy to deformation and deviation problem occur.
Description
Technical field
The utility model is related to field of lighting devices more particularly to a kind of adopting surface mounted LED light emitting diodes.
Background technology
Existing LED light emitting diodes are direct insertion LED, and when installation needs its pin (PIN foot) carrying out bending, cut
The processing such as foot, in above-mentioned processing procedure PIN foot be easily deformed, deviation, influence that the circuit board of LED Light-Emitting Diodes is installed
Overall effect.LED light emitting diodes on the market can only be used as the use of plug-in unit class product simultaneously, can not carry out SMT attachment operations.
Utility model content
To overcome disadvantages mentioned above, the purpose of this utility model is to provide a kind of adopting surface mounted LED light emitting diode, during assembling
Attachment operation can be carried out, can be used in the use of plug-in unit class product when separating.
In order to reach object above, the technical solution adopted in the utility model is：A kind of adopting surface mounted LED light emitting diode,
The lamp housing being inserted into including LED light emitting diodes, for LED light emitting diodes, every LED light emitting diode being inserted into lamp housing
PIN foot is connected with an independent switching part, and the switching part includes being arranged on the pad of lamp housing bottom, be built in lamp housing
The built-in pin and shrapnel in face, one end of the built-in pin are connected with pad, the built-in other end of pin and shrapnel phase
Even；The guide through hole being inserted into for PIN foot is provided in the lamp housing；The guiding that the shrapnel is placed on PIN foot and can contact is led to
In hole.
The utility model is conducive to lamp housing as carrier, and the LED light emitting diodes that can only carry out plug-in unit processing are changed to can
The LED light emitting diodes mounted.Since PIN foot is directly embedded into lamp housing, an entirety is formed with lamp housing, it is not easy to
There is deformation and deviation problem.When needing to handle as plug-in unit, then LED light emitting diodes are used alone, are pasted when needing to be used as
During dress processing, LED light emitting diodes are mounted in lamp housing, and attachment operation is carried out with the pad on lamp housing.
Preferably, the quantity of the guide through hole is consistent with the quantity of the PIN foot of LED light emitting diodes, and the guiding
Through-hole is non-intersect between each other.Each PIN foot is placed on individual guide through hole, has completely cut off the signal interference between PIN foot,
The stability used conducive to raising LED light emitting diodes.
Preferably, it is provided with the diode insertion groove being inserted into for LED light emitting diodes on the lamp housing one side, described two
Pole pipe insertion groove is connected with the guide through hole.The main body of LED light emitting diodes can be fixed by diode insertion groove,
Improve stability and fastness that LED light emitting diodes are fixed on lamp housing.
Preferably, the connecting groove for placing shrapnel is provided on the lamp housing, the connecting groove and corresponding guiding are logical
Hole is connected, and the collets blocked are provided in the connecting groove.Replacement lamp housing can be facilitated by the setting of connecting groove
Interior shrapnel when the elasticity of shrapnel not enough leads to loose contact, after can collets be taken out, is taken shrapnel with tools such as tweezers
Go out.
Preferably, the insertion end of the collets is provided with the notch buckle of the shrapnel, the collets and connecting groove
Connection.Shrapnel is fixed on collets, is then integrally placed collets in connecting groove, and be fixed on by way of buckle
On lamp housing.When needing to take out, very easily collets can be taken out.
Preferably, the insertion end of the collets is provided with the shrapnel, and the outer edge setting of the collets is useful
In the adhesive layer being adhered on connecting groove inner wall.Shrapnel is fixed on collets, collets are integrally then placed into connecting groove
It is interior, and be fixed on lamp housing by way of gluing.In order to pick up conveniently, groove can be arranged on the outside of notch, finger is put
Collets can be taken out in groove by putting.
Preferably, the shape of the guide through hole is L-shaped, and the built-in pin is arranged in guide through hole.Pass through
Built-in pin is placed in guide through hole, can facilitate and be replaced the taking-up of built-in pin.
Preferably, the pad is SMD type pad, and in angular structure, is fixed on the base angle of lamp housing.Pass through packet
It overlays at the base angle of lamp housing, the stability of pad placement can be improved.
Description of the drawings
Fig. 1 is the exploded isometric schematic diagram of the utility model embodiment；
Fig. 2 is the structure diagram of the utility model embodiment；
Fig. 3 is the part isometric schematic diagram of the utility model embodiment；
Fig. 4 is the front view of Fig. 3；
Fig. 5 is along the sectional view in A-A directions in Fig. 4.
In figure：
1- lamp housings；11- diode insertion grooves；12- guide through hole；13- connecting grooves；2-LED light emitting diodes；3- insulate
Block；4- pads；Pin built in 5-；6- shrapnels.
Specific embodiment
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
Embodiment
Referring to shown in 1~Fig. 5 of attached drawing, a kind of adopting surface mounted LED light emitting diode in the present embodiment shines two including LED
Pole pipe 2 and lamp housing 1 are provided with diode insertion groove 11 on 1 one side of lamp housing, and the lamp housing 1 is internally provided with two not
Intersecting guide through hole 12 is respectively used to two PIN foot of corresponding LED light emitting diodes 2.It can be seen from the figure that guiding is logical
The shape in hole 12 is L-shaped, and one end of the guide through hole 12 is connected with diode insertion groove 11, the guide through hole 12
The other end penetrate through the bottom of lamp housing 1, and two openings are formed in the bottom of lamp housing 1.The bottom of the lamp housing 1 is provided with two
The pad 4 of block independence.The pad 4 is SMD type pad, and in angular structure, is fixed on the base angle of lamp housing 1, respectively
For covering two openings.
A built-in pin 5, one end of the built-in pin 5 and the pad 4 are both provided in the guide through hole 12
It is connected, the other end of the built-in pin 5 is connected with the shrapnel 6 being built in lamp housing 1.When LED light emitting diodes 2 are inserted into two
During pole pipe insertion groove 11, two PIN foot of LED light emitting diodes 2 are in contact respectively with corresponding shrapnel 6, are sent out so as to fulfill LED
The conducting of signal between optical diode 2 and pad 4.
It is placed in lamp housing 1 in order to facilitate shrapnel 6, the connecting groove for placing shrapnel 6 is provided on the lamp housing 1 at place
13, the connecting groove 13 is connected with guide through hole 12.Shrapnel 6 is in order to connect built-in pin 5 and LED light emitting diodes 2 simultaneously
PIN foot, the position that opens up of the connecting groove 13 should be at the PIN foot of LED light emitting diodes 2 and built-in 5 joining place of pin.
When shrapnel 6 is placed in connecting groove 13, need to be blocked connecting groove 13 with collets 3 so that place in it
Shrapnel 6 can fully be in contact with the PIN foot of LED light emitting diodes 2, built-in pin 5.Thus in the present embodiment, in advance will
Shrapnel 6 is fixed on the one side of collets 3, and then directly collets 3 are inserted into connecting groove 13.In order to by collets 3
It fixes with connecting groove 13, can be connected or in collets 3 by buckle between the collets 3 and the notch of connecting groove 13
Outer edge coats adhesive layer, then collets 3 is inserted into connecting groove 13, directly by collets 3 and 13 stationary phase of connecting groove
Even.For the ease of collets 3 of taking, groove can be arranged on the outside of notch, finger is placed on groove interior energy and takes collets 3
Go out.
Since the quantity of the PIN foot of LED light emitting diodes 2 is two, corresponding built-in pin 5, shrapnel 6 and pad
4 quantity should be consistent with PIN foot quantity, when pad 4 carry out SMT encapsulation after, electric power signal pass sequentially through pad 4, built-in pin 5,
Shrapnel 6 is ultimately conducted in the PIN foot of LED light emitting diodes 2, is realized and is powered to LED light emitting diodes 2.
When using triode, it is only necessary to three guide through hole in lamp housing are set, and set in every guide through hole
Corresponding shrapnel and built-in pin set corresponding pad in lamp housing bottom, you can realize and mount operation to the SMT of triode.
The utility model is conducive to lamp housing as carrier, and the LED light emitting diodes that can only carry out plug-in unit processing are changed to can
The LED light emitting diodes mounted.Since PIN foot is directly embedded into lamp housing, an entirety is formed with lamp housing, it is not easy to
There is deformation and deviation problem.When needing to handle as plug-in unit, then LED light emitting diodes are used alone, are pasted when needing to be used as
During dress processing, LED light emitting diodes are mounted in lamp housing, and attachment operation is carried out with the pad on lamp housing.
Embodiment of above is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with this skill
The people of art understands the content of the utility model and is implemented, and can not limit the scope of protection of the utility model with this, all
According to the equivalent change or modification that the spirit of the present invention is substantially done, should all cover within the protection scope of the present utility model.
Claims (8)
1. a kind of adopting surface mounted LED light emitting diode, including LED light emitting diodes (2), it is characterised in that：It further includes and shines for LED
The lamp housing (1) that diode (2) is inserted into, the every PIN foot of LED light emitting diodes (2) being inserted into lamp housing (1) are only with one
Vertical switching part is connected, the switching part include be arranged on lamp housing (1) bottom pad (4), be built in it is interior inside lamp housing (1)
Pin (5) and shrapnel (6) are put, one end of the built-in pin (5) is connected with pad (4), the other end of the built-in pin (5)
It is connected with shrapnel (6)；The guide through hole (12) being inserted into for PIN foot is provided in the lamp housing (1)；The shrapnel (6) is placed on
In the guide through hole (12) that PIN foot can contact.
2. adopting surface mounted LED light emitting diode according to claim 1, it is characterised in that：The number of the guide through hole (12)
Amount is consistent with the quantity of the PIN foot of LED light emitting diodes (2), and the guide through hole (12) is non-intersect between each other.
3. adopting surface mounted LED light emitting diode according to claim 2, it is characterised in that：It is set on lamp housing (1) one side
The diode insertion groove (11) being inserted into for LED light emitting diodes (2) is equipped with, the diode insertion groove (11) and the guiding are logical
Hole (12) is connected.
4. adopting surface mounted LED light emitting diode according to claim 1, it is characterised in that：It is set on the lamp housing (1) useful
In the connecting groove (13) for placing shrapnel (6), the connecting groove (13) is connected with corresponding guide through hole (12), the connecting groove
(13) collets (3) blocked are provided in.
5. adopting surface mounted LED light emitting diode according to claim 4, it is characterised in that：The insertion end of the collets (3)
The shrapnel (6) is provided with, the collets (3) and the notch of connecting groove (13) snap connection.
6. adopting surface mounted LED light emitting diode according to claim 4, it is characterised in that：The insertion end of the collets (3)
The shrapnel (6) is provided with, the outer edge of the collets (3) is provided with the glue for being adhered on connecting groove (13) inner wall
Adhesion coating.
7. adopting surface mounted LED light emitting diode according to claim 5 or 6, it is characterised in that：The guide through hole (12)
Shape is L-shaped, and the built-in pin (5) is arranged in guide through hole (12).
8. adopting surface mounted LED light emitting diode according to claim 7, it is characterised in that：The pad (4) is welded for SMD type
Disk, and in angular structure, be fixed on the base angle of lamp housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721565583.8U CN207514605U (en) | 2017-11-21 | 2017-11-21 | Adopting surface mounted LED light emitting diode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721565583.8U CN207514605U (en) | 2017-11-21 | 2017-11-21 | Adopting surface mounted LED light emitting diode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207514605U true CN207514605U (en) | 2018-06-19 |
Family
ID=62539868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721565583.8U Active CN207514605U (en) | 2017-11-21 | 2017-11-21 | Adopting surface mounted LED light emitting diode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207514605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107763451A (en) * | 2017-11-21 | 2018-03-06 | 苏州市悠文电子有限公司 | Adopting surface mounted LED light emitting diode |
-
2017
- 2017-11-21 CN CN201721565583.8U patent/CN207514605U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107763451A (en) * | 2017-11-21 | 2018-03-06 | 苏州市悠文电子有限公司 | Adopting surface mounted LED light emitting diode |
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