CN202034988U - Photoelectric transmit-receive device - Google Patents
Photoelectric transmit-receive device Download PDFInfo
- Publication number
- CN202034988U CN202034988U CN2011200439326U CN201120043932U CN202034988U CN 202034988 U CN202034988 U CN 202034988U CN 2011200439326 U CN2011200439326 U CN 2011200439326U CN 201120043932 U CN201120043932 U CN 201120043932U CN 202034988 U CN202034988 U CN 202034988U
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- CN
- China
- Prior art keywords
- base
- briquetting
- pedestal
- transceiver device
- circuit board
- 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 - Lifetime
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Abstract
The present utility model discloses a photoelectric transmit-receive device which comprises a pedestal, a PCB circuit board, a draw hook, a push block, a spring, a press block, a face guard, a protection plug and a trademark. The PCB circuit board is arranged inside a cavity of the pedestal, the draw hook is arranged on the front end part of the pedestal, the push block, a pillar body of which is sleeved by the spring, is arranged in a bottom groove of the press block, the assembled press block is arranged on the upper end part of the pedestal, the PCB circuit board and the draw hook are pressed by the press block, the push block and the spring are wrapped, the press block is fixedly connected with the pedestal through the face guard, the bottom of the pedestal is provided with the elastic sheet, and the pedestal is buckled and fastened by the elastic sheet. Compared with the prior mini-type pluggable photoelectric transmit-receive die, the device has a more compact structure, is convenient for installing, has good heat dissipation, etc.
Description
Technical field
The utility model relates to the logical field of light, relates in particular to a kind of package assembly of optoelectronic transceiver device.
Background technology
The optoelectronic transceiver device is in order to carrying out transfer of data between signal of telecommunication medium and optical fiber data link, the optoelectronic transceiver device receives the signal of telecommunication, and is light signal with electrical signal conversion, sends out by optical fiber data link.Equally, the optoelectronic transceiver device is receiving optical signals also, and light signal is converted into the signal of telecommunication, sends out by signal of telecommunication medium.Existing optoelectronic transceiver device is owing to its structure Design, and structure is complicated, and machinability, assembling capacity and heat dispersion are all relatively poor.
The utility model content
The purpose of this utility model is, provides that a kind of heat dispersion is better, the comparatively simple optoelectronic transceiver device of structure.
The purpose of this utility model realizes by adopting following technical scheme:
A kind of optoelectronic transceiver device, comprise base, PCB circuit board, drag hook, pushing block, spring, briquetting and shell fragment, described PCB circuit board is arranged in the inner chamber of base, described drag hook is arranged at the front end end of base, the pushing block that is set with spring on the cylinder is arranged in the bottom groove of briquetting, and the briquetting that assembles is arranged at the end, upper end of base, and described briquetting and base achieve a fixed connection by face shield, the bottom of described base is provided with shell fragment, and shell fragment fastens fastening seat.
Two lateral surfaces at described base intracavity position are provided with boss, and two lateral surfaces and the bottom surface of described base head are provided with a fin.
The hole clipping of described boss and face shield both sides is suitable.
The front end port of described base is provided with the protection plug.
The end face of described face shield is provided with the concave surface that can paste into trade mark.
Two lateral surfaces and the end face at the outer position of described briquetting are provided with the piece fin.
Owing to adopted technique scheme, the beneficial effects of the utility model are:
Compare advantage such as the utlity model has more compact structure, be convenient to install, thermal diffusivity is good with traditional miniaturization pluggable light electricity transmitting-receiving mould.
Description of drawings
Fig. 1 is partition figure of the present utility model.
Fig. 2～17th, assembly process figure of the present utility model.
Reference numeral: the 1st, base, the 101st, boss, the 102nd, a fin, the 2nd, the PCB circuit board, the 3rd, drag hook, the 4th, pushing block, the 5th, spring, the 6th, briquetting, the 601st, the piece fin, the 7th, face shield, the 701st, hole clipping 8 is shell fragments, the 9th, protection plug, the 10th, trade mark.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described:
As shown in Figure 1, a kind of optoelectronic transceiver device comprises base 1, PCB circuit board 2, drag hook 3, pushing block 4, spring 5, briquetting 6, face shield 7, shell fragment 8, protection plug 9 and trade mark 10.PCB circuit board 2 is arranged in the inner chamber of base 1, and two lateral surfaces at base 1 inner chamber position are provided with boss 101, and boss 101 is suitable with the hole clipping 701 of face shield 7 both sides.Drag hook 3 is arranged at the front end end of base 1, and the pushing block 4 that is set with spring 5 on the cylinder is arranged in the bottom groove of briquetting 6, and two lateral surfaces and the end face at the outer position of briquetting 6 are provided with piece fin 601.The briquetting 6 that assembles is arranged at the end, upper end of base 1, and briquetting 6 and base 1 achieve a fixed connection by face shield 7, and the end face of face shield 7 is provided with the concave surface that can paste into trade mark 10.The bottom of base 1 is provided with shell fragment 8, and shell fragment 8 fastens fastening seat 1.Two lateral surfaces and the bottom surface of base 1 head are provided with a fin 102, and the front end port of base 1 is provided with protection plug 9.
Shown in accompanying drawing, base 1 is the important component that supports integral structure component, is used to assemble PCB circuit board 2, drag hook 3, pushing block 4, briquetting 6, shell fragment 8 and protection plug 9; Briquetting 6 is pushed down PCB circuit board 2 and drag hook 3, wraps pushing block 4 and spring 5; Face shield 7 fixedly connected briquetting 6 and bases 1; Shell fragment 8 clips are locked on the base 1.
Concrete installation process of the present utility model is shown in Fig. 2～17, and concrete steps are as follows:
(1) prepares base 1 and PCB circuit board 2, with the inner chamber of PCB circuit board 2 by contraposition base 1 shown in Figure 2;
(2) circuit board 2 is put into the inner chamber (see figure 3) of base 1;
(3) prepare drag hook 3 (see figure 4)s;
(4) pack in front end (shown in Figure 5) position that drag hook 3 is aimed at base 1;
(5) prepare pushing block 4 and spring 5(and see Fig. 6), earlier with spring 5 by in the column structure in the pushing block 4 of packing into shown in Figure 6;
(6) with the pushing block that installs 4 and spring 5 by contraposition briquetting 6 shown in Figure 7, with the bottom of its briquetting 6 of packing into;
(7) with the pushing block 4+ spring 5+ briquetting 6 that installs by contraposition base 1 shown in Figure 8;
(8) pushing block 4+ spring 5+ briquetting 6 is packed into position, base 1 top (see figure 9);
(9) prepare face shield 7(and see Figure 10);
(10), hole clipping 701 is snapped in the boss 101 of base 1 fastening (seeing Figure 11) with the afterbody and the base 1 of face shield 7 parcel pressing plates 6;
(11) prepare shell fragment 8(and see Figure 12);
(12) shell fragment 8 contrapositions are fastened fastening seat 1(and see Figure 13);
(13) prepare protection plug 9(and see Figure 14);
(14) will protect plug 9 to fill in the front end (seeing Figure 15) of base 1;
(15) prepare trade mark 10(and see Figure 16);
(16) concave surface that trade mark 10 is aimed at face shield 7 pastes into finishing (seeing Figure 17, i.e. general assembly drawing).
Claims (6)
1. optoelectronic transceiver device, comprise base (1), PCB circuit board (2), drag hook (3), pushing block (4), spring (5), briquetting (6) and shell fragment (8), described PCB circuit board (2) is arranged in the inner chamber of base (1), described drag hook (3) is arranged at the front end end of base (1), the pushing block (4) that is set with spring (5) on the cylinder is arranged in the bottom groove of briquetting (6), the briquetting that assembles (6) is arranged at the end, upper end of base (1), it is characterized in that, described briquetting (6) and base (1) achieve a fixed connection by face shield (7), the bottom of described base (1) is provided with shell fragment (8), and shell fragment (8) fastens fastening seat (1).
2. a kind of optoelectronic transceiver device according to claim 1 is characterized in that, two lateral surfaces at described base (1) inner chamber position are provided with boss (101), and two lateral surfaces and the bottom surface of described base (1) head are provided with a fin (102).
3. a kind of optoelectronic transceiver device according to claim 2 is characterized in that, described boss (101) is suitable with the hole clipping (701) of face shield (7) both sides.
4. a kind of optoelectronic transceiver device according to claim 1 is characterized in that, the front end port of described base (1) is provided with protection plug (9).
5. a kind of optoelectronic transceiver device according to claim 1 is characterized in that the end face of described face shield (7) is provided with the concave surface that can paste into trade mark (10).
6. a kind of optoelectronic transceiver device according to claim 1 is characterized in that, two lateral surfaces and the end face at the outer position of described briquetting (6) are provided with piece fin (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200439326U CN202034988U (en) | 2011-02-22 | 2011-02-22 | Photoelectric transmit-receive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200439326U CN202034988U (en) | 2011-02-22 | 2011-02-22 | Photoelectric transmit-receive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202034988U true CN202034988U (en) | 2011-11-09 |
Family
ID=44897271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200439326U Expired - Lifetime CN202034988U (en) | 2011-02-22 | 2011-02-22 | Photoelectric transmit-receive device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202034988U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105099564A (en) * | 2015-06-16 | 2015-11-25 | 苏州旭创科技有限公司 | Encapsulation structure and optical module |
| CN110146957A (en) * | 2019-06-19 | 2019-08-20 | 深圳市亚派光电器件有限公司 | The optical module of anti-electromagnetic interference |
-
2011
- 2011-02-22 CN CN2011200439326U patent/CN202034988U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105099564A (en) * | 2015-06-16 | 2015-11-25 | 苏州旭创科技有限公司 | Encapsulation structure and optical module |
| CN105099564B (en) * | 2015-06-16 | 2018-04-10 | 苏州旭创科技有限公司 | Encapsulating structure and optical module |
| CN110146957A (en) * | 2019-06-19 | 2019-08-20 | 深圳市亚派光电器件有限公司 | The optical module of anti-electromagnetic interference |
| CN110146957B (en) * | 2019-06-19 | 2024-06-18 | 深圳市亚派光电器件有限公司 | Anti-electromagnetic interference optical module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHENGDU EOPTOLINK COMMUNICATION TECHNOLOGY CO., LT Free format text: FORMER NAME: CHENGDU EOPTOLINK TECHNOLOGY INC., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Hite Industrial Park No. 21 High-tech Zone Gaopeng road in Chengdu city of Sichuan province 610041 No. 2 Building 5 floor Patentee after: Eoptolink Technology Inc., Ltd. Address before: Hite Industrial Park No. 21 High-tech Zone Gaopeng road in Chengdu city of Sichuan province 610041 No. 2 Building 5 floor Patentee before: Eoptolink Technology Inc. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111109 |