CN209401649U - A kind of light emitting diode with radiator structure - Google Patents
A kind of light emitting diode with radiator structure Download PDFInfo
- Publication number
- CN209401649U CN209401649U CN201920063652.8U CN201920063652U CN209401649U CN 209401649 U CN209401649 U CN 209401649U CN 201920063652 U CN201920063652 U CN 201920063652U CN 209401649 U CN209401649 U CN 209401649U
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- China
- Prior art keywords
- light emitting
- emitting diode
- pedestal
- radiator structure
- protection mechanism
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Abstract
The utility model discloses a kind of light emitting diodes with radiator structure, including pedestal and resin transparent cover, the outer surface of the pedestal is provided with heat release hole, and the inside of pedestal is equipped with protection mechanism, mounting groove is provided with above the pedestal, and the centre of mounting groove is equipped with LED chip, the bottom surface of the positive connection sheet and negative connection sheet is provided with bindiny mechanism, the resin transparent cover is located at the outside of mounting groove, the bottom surface of the pedestal is provided with shield, and the end of shield is equipped with card column.The light emitting diode with radiator structure is equipped with heat release hole and protection mechanism; the material of protection mechanism uses insulating materials; insulation protection can be played to the light emitting diode; extraneous moisture can be prevented into the inside of the light emitting diode by moistureproof cushion; pass through being used cooperatively for profile cooling fin and heat release hole; the heat generated when can disperse the LED operation, so that the light emitting diode has good thermal diffusivity.
Description
Technical field
The utility model relates to LED technology field, specially a kind of light emitting diode with radiator structure.
Background technique
Light emitting diode is a kind of semiconductor electronic component that can convert electrical energy into luminous energy, and this electronic component early stage is only
The feux rouges that low luminosity can be issued, develops other monochromatic versions later, the light that can be issued even to this day spread visible light,
Infrared ray and ultraviolet light, luminosity is also increased to comparable luminosity, and purposes is also being used as indicator light, display board etc. at the beginning, with
Technology is constantly progressive, and light emitting diode has been widely used in display, television set daylighting decoration and illumination.
Modern light emitting diode, pin length are fixed, cannot be changed so that need when in use it is right according to the actual situation
Pin is cut, and heat dissipation performance is poor, hot using being easy for a long time, for this purpose, it is proposed that a kind of changeable pin is long
Degree, and have the light emitting diode with radiator structure of excellent heat dispersion performance.
Utility model content
The purpose of this utility model is to provide a kind of light emitting diodes with radiator structure, to solve above-mentioned background skill
Modern light emitting diode is proposed in art, pin length is fixed, cannot be changed so that need when in use it is right according to the actual situation
Pin is cut, and heat dissipation performance is poor, for a long time using being easy hot problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of light-emitting diodes with radiator structure
Pipe, including pedestal and resin transparent cover, the outer surface of the pedestal is provided with heat release hole, and the inside of pedestal is equipped with protection machine
Structure is provided with mounting groove above the pedestal, and the centre of mounting groove is equipped with LED chip, and the side of the mounting groove is set
It is equipped with positive connection sheet, and the other side of mounting groove is provided with negative connection sheet, the bottom surface of the positive connection sheet and negative connection sheet is all provided with
It is equipped with bindiny mechanism, the resin transparent cover is located at the outside of mounting groove, and the bottom surface of the pedestal is provided with shield, and protects
The end of cover is equipped with card column.
Preferably, the protection mechanism includes moistureproof cushion and profile cooling fin, and the two sides up and down of protection mechanism are respectively mounted
There is moistureproof cushion, profile cooling fin is provided on the outside of the protection mechanism.
Preferably, the vertical centerline of the protection mechanism is overlapped with the vertical centerline of pedestal, and moistureproof cushion is about anti-
The transversely and horizontally center line for protecting mechanism is overlapped, and the inside of profile cooling fin fits with protection mechanism, while heat release hole closes
It is annularly uniformly distributed in the vertical centerline of pedestal.
Preferably, the bindiny mechanism includes threaded post and terminal, and the inside of bindiny mechanism is equipped with threaded post, described
The bottom end of threaded post is provided with terminal.
Preferably, to be fixedly connected between the terminal and threaded post, and the inside in the outside of threaded post and bindiny mechanism
Thread size matches, and is to be fixedly connected between threaded post and positive connection sheet and negative connection sheet.
Preferably, the card column is annularly uniformly distributed about the vertical centerline of shield, and card column and shield it
Between to be fixedly connected, and the outer diameter of card column matches with the circular groove internal diameter of pedestal.
Compared with prior art, the utility model has the beneficial effects that
1. there is the light emitting diode of radiator structure to be equipped with heat release hole and protection mechanism for this, the material of protection mechanism is using exhausted
Edge material can play insulation protection to the light emitting diode, and can prevent extraneous moisture from entering by moistureproof cushion should
The inside of light emitting diode, by being used cooperatively for profile cooling fin and heat release hole, production when can disperse the LED operation
Raw heat, so that the light emitting diode has good thermal diffusivity.
2. there is the light emitting diode of radiator structure to be equipped with bindiny mechanism and mounting groove for this, mounting groove can be to LED chip
Play the role of fixed and protect, terminal is convenient for when in use, being attached using conducting wire and the light emitting diode, bindiny mechanism
It is copper with threaded post, so that the pin of the light emitting diode is constituted, it is adjustable by rotation of the threaded post in bindiny mechanism
Save the pin length of the light emitting diode.
3. there is the light emitting diode of radiator structure to be equipped with shield and card column for this, can be by shield and pedestal using card column
Between be connected, thus by bindiny mechanism cover close, convenient for the light emitting diode when not in use, to bindiny mechanism play it is moisture-proof,
Dust-proof protection, to prevent the surface oxidation of bindiny mechanism.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that the utility model places slot structure schematic diagram；
Fig. 3 is the utility model base bottom structural schematic diagram.
In figure: 1, pedestal；2, heat release hole；3, protection mechanism；301, moistureproof cushion；302, profile cooling fin；4, mounting groove；5,
LED chip；6, positive connection sheet；7, negative connection sheet；8, bindiny mechanism；801, threaded post；802, terminal；9, resin transparent cover；10,
Shield；11, card column.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of light emitting diode with radiator structure,
Including pedestal 1 and resin transparent cover 9, the outer surface of pedestal 1 is provided with heat release hole 2, and the inside of pedestal 1 is equipped with protection mechanism
3, protection mechanism 3 includes moistureproof cushion 301 and profile cooling fin 302, and the two sides up and down of protection mechanism 3 are mounted on moistureproof cushion
301, the outside of protection mechanism 3 is provided with profile cooling fin 302, the vertical centerline of protection mechanism 3 and the vertical center of pedestal 1
Line be overlapped, and moistureproof cushion 301 about protection mechanism 3 transversely and horizontally center line be overlapped, and the inside of profile cooling fin 302 with
Protection mechanism 3 fits, while heat release hole 2 is annularly uniformly distributed about the vertical centerline of pedestal 1, the material of protection mechanism 3
Matter uses insulating materials, can play insulation protection to the light emitting diode, can prevent the external world by moistureproof cushion 301
Moisture enters the inside of the light emitting diode, by being used cooperatively for profile cooling fin 302 and heat release hole 2, can disperse this and shine
The heat generated when diode operation, so that the light emitting diode has good thermal diffusivity, the top of pedestal 1 is provided with placement
Slot 4, and the centre of mounting groove 4 is equipped with LED chip 5；
The side of mounting groove 4 is provided with positive connection sheet 6, and the other side of mounting groove 4 is provided with negative connection sheet 7, positive to connect
The bottom surface of piece 6 and negative connection sheet 7 is provided with bindiny mechanism 8, and bindiny mechanism 8 includes threaded post 801 and terminal 802, and is connected
The inside of mechanism 8 is equipped with threaded post 801, and the bottom end of threaded post 801 is provided with terminal 802, terminal 802 and threaded post 801 it
Between to be fixedly connected, and the outside of threaded post 801 matches with the inside thread size of bindiny mechanism 8, and threaded post 801 and
It is to be fixedly connected between positive connection sheet 6 and negative connection sheet 7, mounting groove 4 can play fixed and protection work to LED chip 5
With for terminal 802 convenient for when in use, being attached using conducting wire and the light emitting diode, bindiny mechanism 8 and threaded post 801 are equal
To be copper, to constitute the pin of the light emitting diode, by rotation of the threaded post 801 in bindiny mechanism 8, the hair is adjusted
The pin length of optical diode, resin transparent cover 9 are located at the outside of mounting groove 4, and the bottom surface of pedestal 1 is provided with shield 10, and
The end of shield 10 is equipped with card column 11, and card column 11 is annularly uniformly distributed about the vertical centerline of shield 10, and blocks
To be fixedly connected between column 11 and shield 10, and the outer diameter of card column 11 matches with the circular groove internal diameter of pedestal 1,
It can will be connected between shield 10 and the 1 of pedestal using card column 11, be closed so that bindiny mechanism 8 be covered, convenient in the light-emitting diodes
Pipe when not in use, moisture-proof, dust-proof protection is played to bindiny mechanism 8, to prevent the surface oxidation of bindiny mechanism 8.
Working principle:, can should first by terminal 802 for this kind of light emitting diode with radiator structure
Light emitting diode is connected with circuit, and bindiny mechanism 8 and threaded post 801 are copper, so that the pin of the light emitting diode is constituted,
By rotation of the threaded post 801 in bindiny mechanism 8, the pin length of the light emitting diode is adjusted, the bindiny mechanism 8 of two sides divides
Do not connect with positive connection sheet 6 and negative connection sheet 7, electric current can be transported to LED chip 5 by positive connection sheet 6 and negative connection sheet 7
In (model CH-1-3W), so that the lumination of light emitting diode, resin transparent cover 9 can play sealing to LED chip 5
Effect, mounting groove 4 can play the role of LED chip 5 fixed and protect, and the material of protection mechanism 3 uses insulating materials,
Insulation protection can be played to the light emitting diode, can prevent extraneous moisture from shining into this by moistureproof cushion 301
The inside of diode, by being used cooperatively for profile cooling fin 302 and heat release hole 2, production when can disperse the LED operation
Raw heat, the light emitting diode when not in use, can will be connected between shield 10 and the 1 of pedestal using card column 11, thus
Bindiny mechanism 8 is covered and is closed, moisture-proof, dust-proof protection is played to bindiny mechanism 8, to prevent the surface oxidation of bindiny mechanism 8, just
The use process of the entirely light emitting diode with radiator structure is completed in this way.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of light emitting diode with radiator structure, including pedestal (1) and resin transparent cover (9), it is characterised in that: described
The outer surface of pedestal (1) is provided with heat release hole (2), and the inside of pedestal (1) is equipped with protection mechanism (3), the pedestal (1)
Top is provided with mounting groove (4), and the centre of mounting groove (4) is equipped with LED chip (5), the side setting of the mounting groove (4)
Have positive connection sheet (6), and the other side of mounting groove (4) is provided with negative connection sheet (7), the positive connection sheet (6) and negative connection sheet
(7) bottom surface is provided with bindiny mechanism (8), and the resin transparent cover (9) is located at the outside of mounting groove (4), the pedestal (1)
Bottom surface be provided with shield (10), and the end of shield (10) is equipped with card column (11).
2. a kind of light emitting diode with radiator structure according to claim 1, it is characterised in that: the protection mechanism
It (3) include moistureproof cushion (301) and profile cooling fin (302), and the two sides up and down of protection mechanism (3) are mounted on moistureproof cushion
(301), profile cooling fin (302) are provided on the outside of the protection mechanism (3).
3. a kind of light emitting diode with radiator structure according to claim 2, it is characterised in that: the protection mechanism
(3) vertical centerline is overlapped with the vertical centerline of pedestal (1), and lateral water of the moistureproof cushion (301) about protection mechanism (3)
Flat center line is overlapped, and the inside of profile cooling fin (302) fits with protection mechanism (3), while heat release hole (2) is the bottom of about
The vertical centerline of seat (1) is annularly uniformly distributed.
4. a kind of light emitting diode with radiator structure according to claim 1, it is characterised in that: the bindiny mechanism
It (8) include threaded post (801) and terminal (802), and the inside of bindiny mechanism (8) is equipped with threaded post (801), the threaded post
(801) bottom end is provided with terminal (802).
5. a kind of light emitting diode with radiator structure according to claim 4, it is characterised in that: the terminal
(802) to be fixedly connected between threaded post (801), and the inside thread ruler in the outside of threaded post (801) and bindiny mechanism (8)
It is very little to match, and be to be fixedly connected between threaded post (801) and positive connection sheet (6) and negative connection sheet (7).
6. a kind of light emitting diode with radiator structure according to claim 1, it is characterised in that: the card column (11)
Vertical centerline about shield (10) is annularly uniformly distributed, and is fixed company between card column (11) and shield (10)
It connects, and the outer diameter of card column (11) matches with the circular groove internal diameter of pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920063652.8U CN209401649U (en) | 2019-01-15 | 2019-01-15 | A kind of light emitting diode with radiator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920063652.8U CN209401649U (en) | 2019-01-15 | 2019-01-15 | A kind of light emitting diode with radiator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209401649U true CN209401649U (en) | 2019-09-17 |
Family
ID=67898385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920063652.8U Expired - Fee Related CN209401649U (en) | 2019-01-15 | 2019-01-15 | A kind of light emitting diode with radiator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209401649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112271152A (en) * | 2020-11-23 | 2021-01-26 | 江苏长弘半导体有限公司 | Diode connecting device convenient to heat dissipation |
-
2019
- 2019-01-15 CN CN201920063652.8U patent/CN209401649U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112271152A (en) * | 2020-11-23 | 2021-01-26 | 江苏长弘半导体有限公司 | Diode connecting device convenient to heat dissipation |
| CN112271152B (en) * | 2020-11-23 | 2024-02-20 | 江苏长弘半导体有限公司 | Diode connecting device convenient to heat dissipation |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 Termination date: 20220115 |
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| CF01 | Termination of patent right due to non-payment of annual fee |