CN209028173U - A kind of optical module switching test device - Google Patents
A kind of optical module switching test device Download PDFInfo
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- CN209028173U CN209028173U CN201821492320.3U CN201821492320U CN209028173U CN 209028173 U CN209028173 U CN 209028173U CN 201821492320 U CN201821492320 U CN 201821492320U CN 209028173 U CN209028173 U CN 209028173U
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- pcb board
- optical module
- clamping plate
- golden finger
- test device
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Abstract
The utility model discloses a kind of optical module switching test devices, are related to Electronic Testing product technical field；Including first clamping plate, pcb board and second clamping plate；Multiple pcb board golden fingers outwardly protruded are provided on one end of the pcb board, which is used to be inserted into the optical fiber interface of product to be measured；Contact pin identical with pcb board golden finger quantity is provided on the other end of the pcb board, which is used to realize with optical module and connect, and the conductive network for pcb board golden finger and contact pin to be electrically connected is provided on the pcb board；The pcb board is fixed between first clamping plate and second clamping plate, and first clamping plate is located at one end of pcb board golden finger and is provided with guiding projection identical with pcb board golden finger quantity, and guiding projection is located at the side of pcb board golden finger；The beneficial effects of the utility model are: reducing optical module plug number, reduces the abrasion of optical module golden finger, so that reducing the loss of optical module, reduce the cost of production.
Description
Technical field
The utility model relates to Electronic Testing product technical fields, more specifically, the utility model relates to a kind of optical modes
Block switching test device.
Background technique
In today of rapid economic development, every profession and trade dog-eat-dog especially does industry competition more very；The product that industry is made
While spelling performance quality, price, cost are also spelled；So cost control is particularly important for industry row industry.
More and more mature based on electronics network communications industry technology, user's corresponding network rate requirement is higher and higher,
Light pricker class communication products are more more and more universal；Using more, golden finger serious wear will lead on optical module is not available optical module.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of optical module switching test device, which subtracts
Optical module plug number is lacked, has reduced the abrasion of optical module golden finger, so that reducing the loss of optical module, reduce production
Cost.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of optical module switching test device,
It thes improvement is that: including first clamping plate, pcb board and second clamping plate；
Multiple pcb board golden fingers outwardly protruded are provided on one end of the pcb board, which is used for
It is inserted into the optical fiber interface of product to be measured；It is provided on the other end of the pcb board and draws with identical contact of pcb board golden finger quantity
Foot, which is used to realize with optical module and connect, and is provided on the pcb board for drawing pcb board golden finger with contact
The conductive network that foot is electrically connected；
The pcb board is fixed between first clamping plate and second clamping plate, and first clamping plate is located at the one of pcb board golden finger
End is provided with guiding projection identical with pcb board golden finger quantity, and guiding projection is located at the side of pcb board golden finger.
In above-mentioned structure, gap is reserved between each guiding projection and pcb board golden finger.
In above-mentioned structure, the optical module switching test device further includes pressing plate, and one end of the pressing plate is fixed on institute
In the first clamping plate stated, the other end of pressing plate is located above the contact pin of pcb board, and multiple light are provided on the side of pressing plate
Module interface.
In above-mentioned structure, it is provided with corresponding screw hole in the first clamping plate, pcb board and second clamping plate, leads to
It crosses and locks screw, realize the fixation of first clamping plate, pcb board and second clamping plate.
The beneficial effects of the utility model are: reducing the movement of the plug of optical module in test process, production is improved
Efficiency is no longer pass through plug, reduces the mill of the golden finger of optical module after in the golden finger insertion optical module interface of optical module
Damage, can be ignored the loss of optical module, and wear for caused by the pcb board golden finger of pcb board, due to pcb board
Relative moderate greatly reduced the cost of loss；Enterprise's production cost is reduced, production efficiency is improved, makes full use of labour,
Reduce operation difficulty；In the current of Competition turn white, high efficiency and low cost are the premises that an enterprise guarantees powerful competitiveness,
The invention greatly increases the whole competitiveness and production capacity of enterprise.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of optical module switching test device of the utility model.
Fig. 2 is a kind of specific implementation example diagram of optical module switching test device of the utility model.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connection/connection relationships being related in patent, not singly refer to that component directly connects, and referring to can be according to specific
Performance, by adding or reducing couple auxiliary, Lai Zucheng more preferably coupling structure.Each skill in the utility model creation
Art feature, can be with combination of interactions under the premise of not conflicting conflict.
Shown in referring to Fig.1, the utility model discloses a kind of optical module switching test device, specifically, including the first folder
Plate 10, pcb board 30 and second clamping plate 20；Multiple pcb board gold hands outwardly protruded are provided on one end of the pcb board 30
Refer to 301, which is used to be inserted into the optical fiber interface of product to be measured；It is provided on the other end of the pcb board 30
Contact pin 302 identical with 301 quantity of pcb board golden finger, which is used to realize with optical module and connect, described
The conductive network for pcb board golden finger 301 and contact pin 302 to be electrically connected is provided on pcb board 30；The PCB
Plate 30 is fixed between first clamping plate 10 and second clamping plate 20, and first clamping plate 10 is located at one end setting of pcb board golden finger 301
There is guiding projection 101 identical with 301 quantity of pcb board golden finger, guiding projection 101 is located at the side of pcb board golden finger 301,
It is reserved with gap between each guiding projection 101 and pcb board golden finger 301, in order to realize and product to be measured
The connection of fiber interface.
In the above embodiments, it is provided in the first clamping plate 10, pcb board 30 and second clamping plate 20 corresponding
Screw hole 102 realizes the fixation of first clamping plate 10, pcb board 30 and second clamping plate 20 by locking screw.
As shown in Fig. 2, further, on the basis of the above embodiments, the utility model additionally provides a specific implementation
Example, the optical module switching test device further include pressing plate 40, and one end of the pressing plate 40 is fixed on the first clamping plate 10
On, the other end of pressing plate 40 is located at 302 top of contact pin of pcb board 30, and multiple optical modes are provided on the side of pressing plate 40
Block interface 401.
It should be noted that in the above embodiments, setting, can also be with there are four pcb board golden finger 301 on pcb board 30
The quantity of pcb board golden finger 301 is adjusted according to actual needs, the present embodiment is not made the quantity of pcb board golden finger 301
It is specific out to limit.
By above-mentioned structure, we carry out the course of work of the optical module switching test device of the utility model detailed
Explanation, firstly, by the golden finger of optical module insertion optical module interface 401, the golden finger of optical module then with contact pin 302
Joint, hereafter, in the optical fiber interface for the product that the insertion of pcb board golden finger 301 is needed to detect, to carry out the detection of product,
After the completion of detection, product is pulled up, carries out the detection of next product, in the detection process, pcb board 30 plays signal transmission
Effect；This mode reduces the movement of the plug of optical module in test process, improves production efficiency, when optical module
After golden finger is inserted into optical module interface 401, it is no longer pass through plug, reduces the abrasion of the golden finger of optical module, for optical mode
The loss of block can be ignored, and wear caused by the pcb board golden finger 301 for pcb board 30, since pcb board 30 is opposite
It is cheap, it greatly reduced the cost of loss, reduce enterprise's production cost, improve production efficiency, make full use of labour, reduce
Operation difficulty；In the current of Competition turn white, high efficiency and low cost are the premises that an enterprise guarantees powerful competitiveness, this hair
The bright whole competitiveness and production capacity for greatly increasing enterprise.
It is to be illustrated to the preferable implementation of the utility model, but the utility model creation is not limited to institute above
Embodiment is stated, those skilled in the art can also make various be equal without departing from the spirit of the present invention
Deformation or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (4)
1. a kind of optical module switching test device, it is characterised in that: including first clamping plate, pcb board and second clamping plate；
Multiple pcb board golden fingers outwardly protruded are provided on one end of the pcb board, the pcb board golden finger is for being inserted into
The optical fiber interface of product to be measured；Contact pin identical with pcb board golden finger quantity is provided on the other end of the pcb board,
The contact pin is connected for realizing with optical module, is provided on the pcb board for pcb board golden finger and contact pin is electric
Property connection conductive network；
The pcb board is fixed between first clamping plate and second clamping plate, and first clamping plate is located at one end of pcb board golden finger and sets
It is equipped with guiding projection identical with pcb board golden finger quantity, guiding projection is located at the side of pcb board golden finger.
2. a kind of optical module switching test device according to claim 1, it is characterised in that: each guiding projection
Gap is reserved between pcb board golden finger.
3. a kind of optical module switching test device according to claim 1, it is characterised in that: the optical module, which is transferred, to be surveyed
It further includes pressing plate that trial assembly, which is set, and one end of the pressing plate is fixed in the first clamping plate, and the other end of pressing plate is located at connecing for pcb board
It touches above pin, and is provided with multiple optical module interfaces on the side of pressing plate.
4. a kind of optical module switching test device according to claim 1, it is characterised in that: the first clamping plate, PCB
It is provided with corresponding screw hole on plate and second clamping plate, by locking screw, realizes first clamping plate, pcb board and the second folder
The fixation of plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821492320.3U CN209028173U (en) | 2018-09-12 | 2018-09-12 | A kind of optical module switching test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821492320.3U CN209028173U (en) | 2018-09-12 | 2018-09-12 | A kind of optical module switching test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209028173U true CN209028173U (en) | 2019-06-25 |
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ID=66904478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821492320.3U Active CN209028173U (en) | 2018-09-12 | 2018-09-12 | A kind of optical module switching test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209028173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110501533A (en) * | 2019-08-13 | 2019-11-26 | 深圳市迅特通信技术有限公司 | A kind of QSFP28 optical module test switching device and test method |
-
2018
- 2018-09-12 CN CN201821492320.3U patent/CN209028173U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110501533A (en) * | 2019-08-13 | 2019-11-26 | 深圳市迅特通信技术有限公司 | A kind of QSFP28 optical module test switching device and test method |
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