CN208569111U - Optical device tube socket and optical device device - Google Patents
Optical device tube socket and optical device device Download PDFInfo
- Publication number
- CN208569111U CN208569111U CN201821172136.0U CN201821172136U CN208569111U CN 208569111 U CN208569111 U CN 208569111U CN 201821172136 U CN201821172136 U CN 201821172136U CN 208569111 U CN208569111 U CN 208569111U
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- CN
- China
- Prior art keywords
- pedestal
- gasket
- chip
- optical device
- pin
- 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
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 37
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 64
- 238000003466 welding Methods 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 abstract description 3
- 238000004891 communication Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
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- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model discloses a kind of optical device tube socket, including pedestal, several pins, chip gasket and chip, several pins, which plug, to be fixed on pedestal, each pin respectively includes being located at the long foot on the downside of pedestal, the weld part for being fixed on the intracorporal fixed part of seat and being exposed on the upside of pedestal, it is enclosed between several weld parts and sets to form gasket placement region, at least one of several weld parts and the upper surface of pedestal are substantially flush, chip gasket is completely placed in gasket placement region or part beyond gasket placement region and is pressed on an at least weld part substantially flush with the upper surface of pedestal, chip is mounted on chip mat on piece.When the length of chip gasket is longer, chip gasket can be pressed on an at least weld part substantially flush with the upper surface of pedestal beyond the part of gasket placement region, it is not in the situation that can not be placed due to the weld part being highlighted blocks, or even the pedestal with different pin distributions must not be changed without.A kind of optical device device is also disclosed in the utility model.
Description
Technical field
The utility model relates to technical field of photo communication more particularly to a kind of optical device tube sockets and optical device device.
Background technique
Currently, fiber optic communication is because of many merits such as it is big with message capacity, long transmission distance, anti-electromagnetic interference capability are strong
One of and develop into Primary communication mode, and optical device device is the core devices of fiber optic communication.Referring to FIG. 1 to FIG. 4, one
Kind optical device tube socket includes pedestal 50, the multiple pins 60 being installed on pedestal 50, the chip gasket 70 being sticked on pedestal 50
And the chip 80 on chip gasket 70 is set, the upper end of multiple pins 60 is upwards beyond 50 segment distance of pedestal to form
Weld part 61, chip gasket 70 are located between the weld part 61 of multiple pins 60, and the weld part 61 of multiple pins 60 passes through respectively
Lead (not shown) is electrically connected to the corresponding solder joint of chip 80.But, due to the limitation of the distance between pin 60, so that on
The chip gasket 70 for stating optical device tube socket 200 can only be limited in certain length, (such as Fig. 3 when the longer dimension of chip gasket 70 '
It is shown), then it will appear the situation for the pedestal that distance is bigger between needing replacing pin 60 because that can not place.Or design is as schemed
Other a optical device tube socket shown in 4, but due to comparing Fig. 1 to tube socket shown in Fig. 3, lacked one of pipe
Foot is needed using this pin, again in some cases although in this way, longer chip gasket 70 ' can be placed at seat
On body 50 ', but it cannot achieve corresponding function.
Utility model content
The purpose of this utility model is to provide a kind of optical device tube sockets, can be applicable in putting for the chip gasket of more sizes
It sets.
The another object of the utility model is to provide a kind of optical device device, the chip including that can place more sizes
The optical device tube socket of gasket.
To achieve the goals above, the optical device tube socket of the utility model, including pedestal, several pins, chip gasket with
And chip, several pins, which plug, to be fixed on the pedestal, and each pin respectively includes being located on the downside of the pedestal
Long foot, the weld part that is fixed on the intracorporal fixed part of the seat and is exposed on the upside of the pedestal, several welding
It is enclosed between portion and sets to form gasket placement region, at least one of several weld parts is substantially neat with the upper surface of the pedestal
Flat, the chip gasket is completely placed in the gasket placement region or part beyond the gasket placement region and is pressed on
On at least one weld part substantially flush with the upper surface of the pedestal, the chip is mounted on the chip mat on piece.
Preferably, the part in several weld parts exceeds the upper surface of the pedestal upwards to facilitate the weldering with lead
It connects.
Preferably, when the chip gasket is completely placed in the gasket placement region, positioned at the chip gasket
The weld part of the side of length direction is set as substantially flush with the upper surface of the pedestal, other described weld parts are upward
Upper surface beyond the pedestal.
Preferably, the quantity for being located at the weld part of the side of the length direction of the chip gasket is one.
Preferably, the corresponding pin of the weld part for being located at the side of the length direction of the chip gasket is to connect
Ground pin.
Preferably, the quantity for several pins being mounted on the pedestal is at least five, including it is located at the core
The weld part substantially flush with the upper surface of the pedestal of the side of the length direction of piece gasket is located at the core
Two be set side by side the weld part of the other side of the length direction of piece gasket, and it is located at the chip gasket
Two weld parts of the two sides of width direction.
Preferably, being located at the substantially flush with the upper surface of the pedestal of the side of the length direction of the chip gasket
The corresponding pin of one weld part is ground pin, positioned at the other side of the length direction of the chip gasket and
Corresponding two pin of the weld part of two of column setting is Vcc pin and monitoring pin, is located at the chip mat
Corresponding two pin of the weld part of two of the two sides of the width direction of piece is that signal output negative pole pin and signal are defeated
Positive pin out.
In order to achieve the above-mentioned another object, the present invention also provides a kind of optical device devices, including light device as described above
Part tube socket.
Compared with prior art, the optical device tube socket of the utility model passes through at least one of several described weld parts
It is set as substantially flush with the upper surface of the pedestal, so that when the length of the chip gasket is longer, the chip
Gasket can be pressed at least one institute substantially flush with the upper surface of the pedestal beyond the part of the gasket placement region
It states on weld part, is not in that can not be placed due to the weld part being highlighted blocks, or even must not be changed without with different pipes
The situation of the pedestal of foot distribution；Moreover, setting substantially flush with the upper surface of the pedestal for the weld part, still may be used
Weld to lead and then be electrically connected to the corresponding welding position of the chip, no matter the chip gasket is placed on institute
When stating the upper surface of pedestal, if the gasket placement region can be exceeded, all will not influence the function of the optical device tube socket.
Detailed description of the invention
Fig. 1 is the floor map of existing optical device tube socket.
Fig. 2 is the lateral sectional view of optical device tube socket shown in FIG. 1.
Floor map when Fig. 3 is the chip gasket of pedestal placement longer dimension shown in FIG. 1.
Fig. 4 is the floor map of existing another optical device tube socket.
Fig. 5 is the floor map of the optical device tube socket of the utility model embodiment.
Fig. 6 is the combined lateral sectional view of pedestal and pin shown in fig. 5.
Specific embodiment
For technology contents, the construction feature, the effect realized that the utility model is described in detail, below in conjunction with embodiment
And attached drawing is cooperated to be explained in detail.
Fig. 5 and Fig. 6 is please referred to, the utility model discloses a kind of optical device tube sockets 100, including pedestal 10, several pins
20, chip gasket 30 and chip 40, several pins 20, which plug, to be fixed on pedestal 10, and each pin 20 is distinguished
Including the long foot 21 for being located at 10 downside of pedestal, the fixed part 22 being fixed in the pedestal 10 and it is exposed to the seat
The weld part 23 of the upside of body 10 encloses between several weld parts 23 and sets to form gasket placement region 11, several weld parts
At least one of 23 and the upper surface of the pedestal 10 are substantially flush, and the chip gasket 30 is completely placed in the gasket and places
Region 11 or part beyond the gasket placement region 11 and are pressed on substantially flush extremely with the upper surface of the pedestal 10
On a few weld part 23, the chip 40 is mounted on the chip gasket 30.It should be noted that in the utility model
" chip gasket 30 is pressed at least one weld part 23 substantially flush with the upper surface of the pedestal 10 " and unexpectedly
Taste contact with each other between chip gasket 30 and the corresponding weld part 23, for example, the corresponding weld part 23 is slightly lower
When the upper surface of the pedestal 10, if the bottom surface of chip gasket 30 be rule plane, chip gasket 30 with it is corresponding
It is not contacted between the weld part 23.
Compared with prior art, the optical device tube socket 100 of the utility model by by several weld parts 23 extremely
Few one is set as substantially flush with the upper surface of the pedestal 10, so that the length when the chip gasket 30 is longer
When, the chip gasket 20 can be pressed on big with the upper surface of the pedestal 10 beyond the part of the gasket placement region 11
It causes at least one weld part 23 that flushes, is not in that can not be placed due to the weld part being highlighted blocks, or even it must not
It is changed without the situation of the pedestal with different pin distributions；Moreover, setting the weld part 23 to and the pedestal 10
Upper surface is substantially flush, still weld to lead (not shown) and then be electrically connected to the corresponding of the chip 40
Welding position, when no matter the chip gasket 30 is placed on the upper surface of the pedestal 10, if can be placed beyond the gasket
Region 11 all will not influence the function of the optical device tube socket 100.
In some embodiments, the part in several weld parts 23 exceeds the upper surface of the pedestal 10 upwards with side
Just preferably should with the welding of lead when optical device tube socket 100 does not need whole pins 20 in some cases to work
The weld part 23 for being not required to pin 20 to be used is set as flushing with the upper surface of the pedestal 10 so that its corresponding region is made
For the extension placement region of the chip gasket 20, whereby, in the longer situation of length of the chip gasket 20, if not
It needs using the pin 20, then any influence will not be generated to the assembly of the optical device tube socket 100, if necessary to use the pipe
Foot 20, the weld part 23 of the pin 20 can also realize the welding with lead.Preferably, when the chip gasket 30 is placed completely
In the gasket placement region 11, the weld part 23 positioned at the side of the length direction of the chip gasket 30 is set as
Substantially flush with the upper surface of the pedestal 10, other described weld parts 23 exceed the upper surface of the pedestal 10 upwards；Specifically
For, the quantity positioned at the weld part 23 of the side of the length direction of the chip gasket 30 is one；Further, position
The corresponding pin 20 of the weld part 23 in the side of the length direction of the chip gasket 30 is ground pin.
In some embodiments, the quantity for being mounted on several pins 20 on the pedestal 10 is at least five, packet
Described in one substantially flush with the upper surface of the pedestal 10 for including the side of the length direction positioned at the chip gasket 30
Weld part 23, two be set side by side the weld part 23 positioned at the other side of the length direction of the chip gasket 30, with
And it is located at two weld parts 23 of the two sides of the width direction of the chip gasket 30.
Specifically, positioned at the substantially neat with the upper surface of the pedestal 10 of the side of the length direction of the chip gasket 30
The weld part 23 of the flat one corresponding pin 20 is ground pin, positioned at the length direction of the chip gasket 30
Two be set side by side of the other side weld part 23 corresponding two pin 20 is Vcc pin and monitoring pin, difference
Two weld part 23 corresponding two pins 20 positioned at the two sides of the width direction of the chip gasket 30 are signal
Output negative pole pin and signal output cathode pin.
In the description of the present invention, it should be understood that the orientation or positional relationship of the instructions such as term " on ", "lower"
It is only the present invention and to simplify description for ease of description, rather than indicate or dark to be based on the orientation or positional relationship shown in the drawings
Refer to that signified device or element must have a particular orientation, thus should not be understood as the limitation to present invention protection content.
Above disclosed is only the preferred embodiments of the utility model, cannot limit the utility model certainly with this
Interest field, therefore equivalent variations made according to the patent scope of the utility model still falls within the utility model and covered
Range.
Claims (8)
1. a kind of optical device tube socket, which is characterized in that including pedestal, several pins, chip gasket and chip, several pipes
Foot, which plugs, to be fixed on the pedestal, each pin respectively include be located at the pedestal on the downside of long foot, be fixed on institute
The weld part stating the intracorporal fixed part of seat and being exposed on the upside of the pedestal encloses between several weld parts and sets to form gasket
Placement region, at least one of several weld parts is substantially flush with the upper surface of the pedestal, and the chip gasket is complete
It is placed on the gasket placement region or part exceeds the gasket placement region and is pressed on the upper surface with the pedestal
On at least one substantially flush weld part, the chip is mounted on the chip mat on piece.
2. optical device tube socket as described in claim 1, which is characterized in that the part in several weld parts exceeds institute upwards
The upper surface of pedestal is stated to facilitate the welding with lead.
3. optical device tube socket as claimed in claim 2, which is characterized in that when the chip gasket is completely placed in the gasket
When placement region, the weld part positioned at the side of the length direction of the chip gasket is set as the upper table with the pedestal
Face is substantially flush, other weld parts exceed the upper surface of the pedestal upwards.
4. optical device tube socket as claimed in claim 3, which is characterized in that positioned at the side of the length direction of the chip gasket
The weld part quantity be one.
5. optical device tube socket as claimed in claim 4, which is characterized in that positioned at the side of the length direction of the chip gasket
The corresponding pin of the weld part be ground pin.
6. optical device tube socket as claimed in claim 4, which is characterized in that be mounted on several pins on the pedestal
Quantity is at least five, including be located at the chip gasket length direction side it is substantially neat with the upper surface of the pedestal
A flat weld part, two be set side by side the welding positioned at the other side of the length direction of the chip gasket
Portion, and it is located at two weld parts of the two sides of the width direction of the chip gasket.
7. optical device tube socket as claimed in claim 6, which is characterized in that positioned at the side of the length direction of the chip gasket
The pin corresponding with the weld part of the upper surface of the pedestal substantially flush one be ground pin, be located at described
Corresponding two pin of two be set side by side the weld part of the other side of the length direction of chip gasket is Vcc pin
With monitoring pin, it is located at corresponding two pipe of two of the two sides of the width direction of the chip gasket weld parts
Foot is signal output negative pole pin and signal output cathode pin.
8. a kind of optical device device, which is characterized in that including optical device tube socket as described in any one of claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821172136.0U CN208569111U (en) | 2018-07-23 | 2018-07-23 | Optical device tube socket and optical device device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821172136.0U CN208569111U (en) | 2018-07-23 | 2018-07-23 | Optical device tube socket and optical device device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208569111U true CN208569111U (en) | 2019-03-01 |
Family
ID=65447502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821172136.0U Expired - Fee Related CN208569111U (en) | 2018-07-23 | 2018-07-23 | Optical device tube socket and optical device device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208569111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111865433A (en) * | 2019-04-30 | 2020-10-30 | 深圳市聚飞光电股份有限公司 | Photoelectric receiver and manufacturing method thereof |
-
2018
- 2018-07-23 CN CN201821172136.0U patent/CN208569111U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111865433A (en) * | 2019-04-30 | 2020-10-30 | 深圳市聚飞光电股份有限公司 | Photoelectric receiver and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 523000, Guangdong province Dongguan Songshan Lake hi tech Industrial Development Zone 12 industrial East Road, Kwong Yun Tatsu plant two, 5 floor Patentee after: Guangdong Guangzhi Communication Technology Co.,Ltd. Address before: 523000 Guangyunda Workshop, No. 12 Industrial East Road, Songshan Lake High-tech Industrial Development Zone, Dongguan, Guangdong Province Patentee before: DONGGUAN OPTISMART COMMUNICATION TECHNICAL CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |