CN210576008U - Infrared transmitting tube of integration encapsulation - Google Patents
Infrared transmitting tube of integration encapsulation Download PDFInfo
- Publication number
- CN210576008U CN210576008U CN201921562497.0U CN201921562497U CN210576008U CN 210576008 U CN210576008 U CN 210576008U CN 201921562497 U CN201921562497 U CN 201921562497U CN 210576008 U CN210576008 U CN 210576008U
- Authority
- CN
- China
- Prior art keywords
- main body
- pins
- welding
- packaging main
- mounting
- 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.)
- Active
Links
Images
Abstract
The utility model relates to the technical field of infrared transmitting tubes, in particular to an integrally packaged infrared transmitting tube, which comprises a packaging main body, pins, a welding disc, a mounting frame, an infrared transmitting chip, gold threads and lenses, wherein the pins are embedded and installed on two sides of the packaging main body, the welding disc is installed on one side of the internal part of the packaging main body close to the pins, one side of the top part of the welding disc is provided with the welding pins, the mounting frame is installed at the internal center of the packaging main body, the top part of the mounting frame is provided with a mounting groove, the infrared transmitting chip is installed inside the mounting groove, the whole device has simple structure, the integrated packaging structure is convenient for protecting the pins and preventing dust and heat, the internal part of the integrated packaging has good heat dissipation performance, avoids using overheating damage, prolongs the service life, and is convenient for disassembling and replacing worn, the transmission of the infrared light is ensured, the stability and the practicability are higher, and certain popularization value is achieved.
Description
Technical Field
The utility model relates to an infrared transmitting tube technical field specifically is an infrared transmitting tube of integration encapsulation.
Background
The infrared transmitting tube is also called as an infrared transmitting diode, belongs to the class of diodes, and is a light-emitting device which can directly convert electric energy into near infrared light and radiate the light out.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an infrared emission tube of integration encapsulation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an integrally packaged infrared transmitting tube comprises a packaging main body, pins, a welding disc, a mounting rack, an infrared transmitting chip, gold wires and a lens, pins are embedded and installed on two sides of the packaging main body, a welding disc is installed on one side of the interior of the packaging main body close to the pins, one side of the top of the welding disc is provided with a welding pin, the center of the interior of the packaging main body is provided with a mounting frame, the top of the mounting rack is provided with a mounting groove, an infrared emission chip is arranged in the mounting groove, gold wires are arranged on two sides of the top of the infrared emission chip, heat dissipation holes are arranged on two sides of the mounting rack at the bottom of the packaging main body, a mounting hole is arranged at the center of the top of the packaging main body, a lens is embedded in the mounting hole, the periphery of the bottom of the lens is provided with a clamping ring, and the lens is arranged in the mounting clamping seat through the clamping ring.
Preferably, the pins are provided with three groups, and each group of pins is respectively a positive electrode pin and a negative electrode pin.
Preferably, the welding plate and the welding foot are provided with six groups.
Preferably, the mounting bracket is of a 'T' -shaped structure.
Preferably, the one end of gold thread is through electric welding connection in welding foot, just the other end of gold thread is through electric welding connection in infrared emission chip.
Preferably, the dust screen is embedded in the heat dissipation hole.
Preferably, the installation clamping seat is installed on the periphery of the inner wall top of the packaging main body close to the installation hole, and the installation clamping seat is installed in a size matching mode with the clamping ring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the encapsulation main part that sets up and the pin packaging structure that integrates of both sides, the installation of the infrared transmitting tube of being convenient for is protected and is protected the pin, avoids the inconvenient protection of traditional infrared transmitting tube pin overlength, and the damage that the prevention caused influences the use, simple structure and facilitates the use.
2. The utility model discloses in, install in the inner wall top of encapsulation main part through the installation block that sets up and press close to the periphery of mounting hole, clamp ring through lens bottom outlying and clamp and install the block, sealing installation is conveniently pressed down, the infrared emission chip and gold thread welding inside the encapsulation main part after convenient to detach simultaneously, production and processing operations such as welding foot welding on gold thread and the welding dish, there is the pollutant of dirty dirt class or receive to dismantle the change after the friction damage when the lens outside of spherical shape simultaneously, the infrared light of avoiding infrared emission chip to send will receive the influence to produce reflection and scattering phenomenon, guarantee the propagation of infrared light, simple structure and convenient processing and dismouting change the operation.
3. The utility model discloses in, the louvre through the encapsulation main part bottom that sets up dispels the heat for the radiating rate, the inside dust screen of louvre inside simultaneously is effectual to be avoided the dust to get into the inside of encapsulation main part for have good heat dispersion, avoid using overheated damage, prolonged the life of infrared emission chip.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
fig. 3 is a schematic structural view of the package body and the mounting frame of the present invention.
In the figure: 1-packaging main body, 101-mounting hole, 2-pin, 3-welding disc, 4-welding pin, 5-mounting rack, 6-mounting groove, 7-infrared emission chip, 8-gold wire, 9-heat dissipation hole, 10-mounting card seat, 11-lens and 12-clamping ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an integrally packaged infrared transmitting tube comprises a packaging main body 1, pins 2, a welding disc 3, a mounting frame 5, an infrared transmitting chip 7, gold wires 8 and a lens 11, wherein the pins 2 are embedded and installed on two sides of the packaging main body 1, the pins 2 are provided with three groups, each group of pins 2 is respectively an anode pin and a cathode pin, the welding disc 3 is installed on one side of the packaging main body 1 close to the pins 2, one side of the top of the welding disc 3 is provided with the welding pin 4, the welding disc 3 and the welding pins 4 are provided with six groups, the packaging main body 1 and the pins 2 on the two sides are arranged in an integrally packaged structure, the infrared transmitting tube is convenient to install and protect the pins, the inconvenience of overlong protection of the pins 2 of the traditional infrared transmitting tube is avoided, the damage caused by prevention is prevented, the structure is simple and convenient to use, the mounting frame 5 is installed at the center of the interior, the mounting frame 5 is in a T-shaped structure, the top of the mounting frame 5 is provided with a mounting groove 6, an infrared emitting chip 7 is arranged in the mounting groove 6, gold wires 8 are arranged on two sides of the top of the infrared emitting chip 7, one end of each gold wire 8 is connected to a welding pin 4 through electric welding, the other end of each gold wire 8 is connected to the infrared emitting chip 7 through electric welding, heat dissipation holes 9 are arranged on two sides of the mounting frame 5 at the bottom of the packaging main body 1, a dustproof net is embedded in the heat dissipation holes 9, heat dissipation is carried out through the arranged heat dissipation holes 9 at the bottom of the packaging main body 1, the heat dissipation speed is accelerated, meanwhile, the dustproof net in the heat dissipation holes 9 effectively prevents dust from entering the packaging main body 1, so that the packaging main body has good heat dissipation performance, avoids using overheating damage, prolongs the service life, the lens 11 is embedded in the mounting hole 101, the periphery of the bottom of the lens 11 is provided with a clamping ring 12, the lens 11 is mounted inside the mounting clamping seat 10 through the clamping ring 12, the mounting clamping seat 10 is mounted at the top of the inner wall of the packaging main body 1 and is close to the periphery of the mounting hole 101, the mounting clamping seat 10 and the clamping ring 12 are mounted in a size matching manner, the mounting clamping seat 10 is mounted at the top of the inner wall of the packaging main body 1 and is close to the periphery of the mounting hole 101, the clamping ring 12 at the periphery of the bottom of the lens 11 is clamped and mounted with the mounting clamping seat 10, the pressing sealing mounting is convenient, the infrared emitting chip 7 and the gold thread 8 in the packaging main body 1 are conveniently welded after being dismounted, the gold thread 8 and the welding pins 4 on the welding disc 3 are welded and other production and processing operations are convenient, meanwhile, when the spherical lens 11 has contaminants such as dirty dirt or is damaged by friction and then is dismounted and replaced, the phenomenon that the infrared light emitted by the infrared, guarantee the propagation of infrared light, simple structure just makes things convenient for processing and dismouting change operation, and the overall device simple structure, integration packaging structure is convenient for protect the pin, is convenient for dustproof heat dissipation simultaneously for the inside of integration encapsulation has good heat dispersion, avoids using overheated damage, increase of service life, convenient to detach changes wearing and tearing or stained lens, guarantees the propagation of infrared light, and stability and practicality are higher, have certain spreading value.
The utility model discloses work flow: when in use, the packaging main body 1 and the pins 2 at two sides are of an integrated packaging structure, so that the integral infrared emission tube can be conveniently installed and the pins 2 can be conveniently protected, the traditional infrared emission tube is prevented from being inconvenient to protect due to overlong pins and the damage caused by prevention can be prevented from influencing the use, the packaging main body is installed at the top of the inner wall of the packaging main body 1 by the mounting clamping seat 10 and is close to the periphery of the mounting hole 101, the clamping ring 12 at the periphery of the bottom of the lens 11 is clamped and installed with the mounting clamping seat 10, the pressing and sealing installation are convenient, the infrared emission chip 7 in the packaging main body 1 can be conveniently welded with the gold thread 8 after being disassembled, the gold thread 8 is welded with the welding pins 4 on the welding disc 3, and other production and processing operations are carried out, meanwhile, when pollutants such as dirty dirt exist outside the spherical lens 12 or after being damaged by friction, the disassembly and replacement, guarantee the propagation of infrared light, the louvre 9 through encapsulation main part 1 bottom dispels the heat, accelerate the radiating rate, the effectual dust of avoiding of the inside dust screen of louvre 9 gets into the inside of encapsulation main part 1 simultaneously, the overall device simple structure, integration packaging structure is convenient for protect the pin, the dustproof heat dissipation of being convenient for simultaneously, make the inside of integration encapsulation have good heat dispersion, avoid using overheated damage, increase of service life, convenient to detach changes wearing and tearing or stained lens, guarantee the propagation of infrared light, and stability and practicality are higher, certain spreading value has.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an infrared transmitting tube of integration encapsulation, includes encapsulation main part (1), pin (2), bonding pad (3), mounting bracket (5), infrared emission chip (7), gold thread (8) and lens (11), its characterized in that: the packaging structure comprises a packaging main body (1), pins (2) are embedded in two sides of the packaging main body (1), a welding disc (3) is installed on one side, close to the pins (2), of the interior of the packaging main body (1), a welding pin (4) is arranged on one side of the top of the welding disc (3), a mounting frame (5) is installed at the center of the interior of the packaging main body (1), a mounting groove (6) is formed in the top of the mounting frame (5), an infrared emission chip (7) is installed in the mounting groove (6), gold wires (8) are arranged on two sides of the top of the infrared emission chip (7), radiating holes (9) are formed in two sides, located on the mounting frame (5), of the bottom of the packaging main body (1), a mounting hole (101) is formed in the center of the top of the packaging main body (1), a lens (11) is embedded in the interior of the mounting hole (101), the lens (11) is arranged inside the mounting clamping seat (10) through a clamping ring (12).
2. A one-piece packaged ir-emitting tube according to claim 1, wherein: the pins (2) are provided with three groups, and each group of pins (2) is respectively an anode pin and a cathode pin.
3. A one-piece packaged ir-emitting tube according to claim 1, wherein: six groups of welding discs (3) and six groups of welding pins (4) are arranged.
4. A one-piece packaged ir-emitting tube according to claim 1, wherein: the mounting frame (5) is of a T-shaped structure.
5. A one-piece packaged ir-emitting tube according to claim 1, wherein: the one end of gold thread (8) is through electric welding connection in welding foot (4), just the other end of gold thread (8) is through electric welding connection in infrared emission chip (7).
6. A one-piece packaged ir-emitting tube according to claim 1, wherein: and a dustproof net is embedded in the heat dissipation hole (9).
7. A one-piece packaged ir-emitting tube according to claim 1, wherein: the installation clamping seat (10) is installed on the top of the inner wall of the packaging main body (1) and close to the periphery of the installation hole (101), and the installation clamping seat (10) and the clamping ring (12) are installed in a size matching mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921562497.0U CN210576008U (en) | 2019-09-19 | 2019-09-19 | Infrared transmitting tube of integration encapsulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921562497.0U CN210576008U (en) | 2019-09-19 | 2019-09-19 | Infrared transmitting tube of integration encapsulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210576008U true CN210576008U (en) | 2020-05-19 |
Family
ID=70634562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921562497.0U Active CN210576008U (en) | 2019-09-19 | 2019-09-19 | Infrared transmitting tube of integration encapsulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210576008U (en) |
-
2019
- 2019-09-19 CN CN201921562497.0U patent/CN210576008U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210576008U (en) | Infrared transmitting tube of integration encapsulation | |
| KR20090089891A (en) | Secondary optical lens | |
| CN210743979U (en) | LED chip packaging device with enhanced light emitting structure | |
| CN212587520U (en) | High-density back-side light-emitting LED packaging substrate | |
| CN211780274U (en) | Waterproof dust protected LED lamp pearl | |
| CN211045476U (en) | L ED lamp bead of die bond paster | |
| CN209012886U (en) | A kind of LED backlight mould group of high brightness and LED display | |
| CN204729955U (en) | A kind of side leads to heat radiating LED module | |
| CN201289020Y (en) | High-capacity LED light source module packaging structure | |
| CN208312134U (en) | A kind of LED backlight | |
| CN218441859U (en) | Wear-resisting anti type lamp shade for LED of scraping | |
| CN208487429U (en) | A kind of rapid cooling light emitting diode | |
| CN214797456U (en) | Enhanced LED light source ceramic-based packaged LED light source assembly | |
| CN220292317U (en) | Module cover plate structure for processing backlight source | |
| CN214275393U (en) | High-efficient radiating on-vehicle light that uses | |
| CN209340897U (en) | A kind of area source and face light lamp of LED light strip combination | |
| CN217057415U (en) | Anti-oxidation light-gathering LED lamp bead | |
| CN105257991A (en) | Ultraviolet light-emitting diode (UV LED) system | |
| CN220400160U (en) | LED display device with good light condensation and display screen | |
| CN213519951U (en) | Photoelectric coupler adopting inverted packaging IR | |
| CN202769469U (en) | Light-emitting diode (LED) street lamp integrated light source | |
| CN213692089U (en) | Novel packaging structure of diode | |
| CN213636032U (en) | 2835 unilateral luminescent lamp pearl packaging structure | |
| CN212537546U (en) | Railway signal lamp and LED bulb thereof | |
| CN211083942U (en) | L ED lamp of automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |