CN208508955U - A kind of active light module writes a yard device - Google Patents

Abstract

The utility model provides a kind of active light module and writes a yard device, it include: including front panel, shell, center, rear cover and main circuit board, the front panel and rear cover are respectively arranged at the two sides of the shell, and the main circuit board is fixedly installed in the shell by the center.The utility model structure is simple and reasonable; it is small in size to be easy to carry about with one; and; the main circuit board is fixedly installed in the shell by the center; and then the interface to match with main circuit board and optical module etc. can be prevented to be inserted into too deep or insertion force and spend big and damage equipment; good fixation and protecting effect can be played, structurally reasonable and unfailing performance is high；On this basis, function also is indicated by realizations such as indicator light window on front panel and optical module interface indicating units, it is simple and clear, so that it is more convenient and efficient to write code operation, also improve production efficiency and human oriented design.

Description

A kind of active light module writes a yard device

Technical field

Yard device is write the utility model relates to one kind more particularly to a kind of active light module writes a yard device.

Background technique

A yard plate of writing on existing market is exactly one piece of simple PCBA, is at most exactly to be provided with 4 without any canning Root copper post not only exists inconvenient to carry and does not prevent quiet for realizing the effect fixed and supported, this existing yard device of writing The drawbacks such as electricity, it is also damaged easily, and outside is needed to connect power supply, it is not able to satisfy the needs of generation and test, is not suitable for yet Mobile office writes code to optical module realization.

Summary of the invention

Technical problem to be solved in the utility model is to need to provide a kind of easy to carry and non-damageable active light Module writes a yard device, and further increases its human oriented design and reliability of structure.

In this regard, the utility model, which provides a kind of active light module, writes a yard device, comprising: including front panel, shell, center, Rear cover and main circuit board, the front panel and rear cover are respectively arranged at the two sides of the shell, and the main circuit board passes through described Center is fixedly installed in the shell.

Further improvement of the utility model is, further includes indicator light circuit plate, and the indicator light circuit plate is set to Between the front panel and shell.

Further improvement of the utility model is, is provided on the front panel and the finger on the indicator light circuit plate Show indicator light window corresponding to lamp.

Further improvement of the utility model is that the indicator light window is transparent mode dust-proof window.

Further improvement of the utility model is, interface limiting section, the interface limiting section are provided on the center Position and the main circuit board on the position of optical module interface that integrates it is corresponding.

Further improvement of the utility model is, is provided on the shell corresponding with the optical module interface position Insert port.

Further improvement of the utility model is that the quantity of the insert port is two or more, the number of the insert port It measures consistent with the quantity of the optical module interface.

Further improvement of the utility model is, optical module interface indicating unit is arranged on the front panel.

Further improvement of the utility model is, the first holding section, the shell are provided on the outside of the center Inside on be provided with the second holding section matched with first holding section.

Further improvement of the utility model is that the quantity of first holding section is four, four the first holding sections It is respectively arranged on four angles of the center.

Compared with prior art, small in size to be easy to take the utility model has the beneficial effects that: structure is simple and reasonable Band, also, the main circuit board is fixedly installed in the shell by the center, and then can be prevented and main circuit board phase Matched interface and optical module etc. are inserted into too deep or insertion force and spend big and damage equipment, can play it is fixed well and Protecting effect, structurally reasonable and unfailing performance are high；On this basis, it is also connect by indicator light window on front panel and optical module The realizations such as mouthful indicating unit indicate function, simple and clear, so that it is more convenient and efficient to write code operation, also improve production efficiency And human oriented design.

Detailed description of the invention

Fig. 1 is a kind of configuration schematic diagram of embodiment of the utility model；

Fig. 2 is a kind of structural schematic diagram of embodiment of the utility model.

Specific embodiment

With reference to the accompanying drawing, the preferably embodiment of the utility model is described in further detail.

As depicted in figs. 1 and 2, this example provides a kind of active light module and writes a yard device, comprising: including front panel 1000, outer Shell 2000, center 4000, rear cover 3000 and main circuit board 6000, the front panel 1000 and rear cover 3000 are respectively arranged at described The two sides of shell 2000, the main circuit board 6000 are fixedly installed in the shell 2000 by the center 4000.

Center 4000 described in this example is the frame structure being set to inside the shell 2000, for the main circuit board 6000 play the role of fixed and protect, and can effectively prevent the interface and optical module to match with the main circuit board 6000 Deng be inserted into too deep or insertion force spend it is big and the drawbacks of damage equipment, the structural stability and reliability of entire product are played Good effect.Main circuit board 6000 described in this example is that active light module writes a yard circuit board, be preferably capable realizing SFP, The integrated of code of writing of at least two optical modules writes code in SFP+, SFP28, XFP, QSFP+, QSFP28, CFP, CFP2 and CFP4 Circuit board.

This example further includes indicator light circuit plate 5000, and the indicator light circuit plate 5000 is set to 1000 He of front panel Between shell 2000, indicator light be can be set on the indicator light circuit plate 5000, for realizing the indicated work for writing code work Can, convenient for the display of working condition, also, it is separately provided and is also convenient for radiating.

It is provided on front panel 1000 described in this example and finger corresponding to the indicator light on the indicator light circuit plate 5000 Show lamp window 1001；The indicator light window 1001 is preferably transparent mode dust-proof window.It, can by the setting of transparent mode dust-proof window Enough so that the state instruction of the indicator light is clear, while the entrance of dust can also be effectively avoided, so that product is whole The integrated design of a shell is more reasonable.

Be provided with interface limiting section 4001 on center 4000 described in this example, the position of the interface limiting section 4001 with it is described The position of the optical module interface integrated on main circuit board 6000 is corresponding.Interface limiting section 4001 described in this example is for preventing light Module etc. is inserted into too deep or insertion force and spends stand that is big and damaging equipment；Interface limiting section 4001 described in this example is for limiting Optical module processed is inserted into too deep blocking portion.

Correspondingly, insert port 2001 corresponding with the optical module interface position is provided on shell 2000 described in this example, It is easy to implement the insertion of optical module；Optical module interface indicating unit 1002 is set on the front panel 1000, for realizing optical mode The insertion of block indicates function, as shown in Figure 1.

A yard circuit board preferably is write for including the integrated of at least two optical modules based on main circuit board 6000 described in this example, Therefore, the quantity of insert port 2001 described in this example is also more than two, and quantity and the optical module of the insert port 2001 connect The quantity of mouth is consistent, that is, can realize the insertion of optical module by several optical module interfaces and write code, just be arranged same amount of The insert port 2001 and optical module interface indicating unit 1002, as shown in Figure 2.

As shown in Figure 1, the first holding section 4002 is provided on the outside of center 4000 described in this example, the shell 2000 The second holding section 2002 matched with first holding section 4002 is provided on inside.First holding section 4002 is preferably For the female bayonet for being connected with the shell 2000, second holding section 2002 is preferably used for and the center The 4000 male bayonets being connected；The shape of first holding section 4002 is complementary with the shape of second holding section 2002, It matches.

Preferably, the quantity of the first holding section 4002 described in this example is four, and four the first holding sections 4002 are respectively set In on four angles of the center 4000.So, the quantity of second holding section 2002 is preferably also four, four second cards Conjunction portion 2002 is respectively arranged on four interior angles of the shell 2000, and then ensure that the reliability of structure.

Preferably, as shown in Figure 1, being further preferably provided with window 4003 on center 4000 described in this example, the window 4003 Setting be easy for cooperating some submissions on the main circuit board 6000 larger or higher-height component and its module Setting, the drawbacks of avoiding the main circuit board 6000 can not be packed into because of the height of certain components.

To sum up, this example structure is simple and reasonable, small in size to be easy to carry about with one, also, the main circuit board 6000 is described in Center 4000 is fixedly installed in the shell 2000, and then can prevent the interface to match with main circuit board 6000 and light Module etc. is inserted into too deep or insertion force and spends big and damage equipment, can play good fixation and protecting effect, structure is closed Reason and unfailing performance height；On this basis, also pass through the indicator light window 1001 on front panel 1000 and the instruction of optical module interface The equal realizations of unit 1002 indicate function, simple and clear so that it is more convenient and efficient to write code operation, also improve production efficiency with Human oriented design.

The specific embodiment of the above is the better embodiment of the utility model, and it is practical new not to limit this with this The specific implementation range of type, the scope of the utility model includes being not limited to present embodiment, all according to the utility model Shape, structure made by equivalence changes it is within the protection scope of the present utility model.

Claims (10)

1. a kind of active light module writes a yard device characterized by comprising including front panel, shell, center, rear cover and main electricity Road plate, the front panel and rear cover are respectively arranged at the two sides of the shell, and the main circuit board is set by center fixation It is placed in the shell.

2. active light module according to claim 1 writes a yard device, which is characterized in that further include indicator light circuit plate, institute Indicator light circuit plate is stated to be set between the front panel and shell.

3. active light module according to claim 2 writes a yard device, which is characterized in that be provided on the front panel and institute State indicator light window corresponding to the indicator light on indicator light circuit plate.

4. active light module according to claim 3 writes a yard device, which is characterized in that the indicator light window is transparent mode Dust-proof window.

5. active light module according to any one of claims 1 to 4 writes a yard device, which is characterized in that on the center It is provided with interface limiting section, the position of the optical module interface integrated on the position of the interface limiting section and the main circuit board It is corresponding.

6. active light module according to claim 5 writes a yard device, which is characterized in that be provided on the shell with it is described The corresponding insert port of optical module interface position.

7. active light module according to claim 6 writes a yard device, which is characterized in that the quantity of the insert port is two More than, the quantity of the insert port is consistent with the quantity of the optical module interface.

8. active light module according to claim 5 writes a yard device, which is characterized in that optical module is arranged on the front panel Interface indicating unit.

9. active light module according to any one of claims 1 to 4 writes a yard device, which is characterized in that the center It is provided with the first holding section on outside, the second engaging matched with first holding section is provided on the inside of the shell Portion.

10. active light module according to claim 9 writes a yard device, which is characterized in that the quantity of first holding section It is four, four the first holding sections are respectively arranged on four angles of the center.