CN219554152U

CN219554152U - Laser fiber counting and amplifying controller

Info

Publication number: CN219554152U
Application number: CN202223517776.XU
Authority: CN
Inventors: 卿笃应
Original assignee: Dongguan Yimu Technology Co ltd
Current assignee: Dongguan Yimu Technology Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-08-18
Anticipated expiration: 2032-12-28

Abstract

The utility model relates to the technical field of optical fiber amplifiers, and discloses a laser optical fiber counting and amplifying controller and a light source assembly, wherein the light source assembly is used for receiving optical signals and transmitting optical signals; the control body comprises a shell, a fixed seat assembly arranged in the shell, a PCB main board arranged in the shell, a PCB control board arranged on the upper portion of the PCB main board, an OLED screen arranged on the PCB control board, a control key arranged on one side of the OLED screen, a cover plate arranged on the OLED screen and a power line arranged on the shell, wherein the OLED screen is connected with the PCB control board by an FPC plug-in unit, and the control key is arranged on the PCB control board. The utility model has optimized internal structure arrangement, is convenient for assembly and saves manpower and materials.

Description

Laser fiber counting and amplifying controller

Technical Field

The utility model relates to the technical field of optical fiber amplifiers, in particular to a laser optical fiber counting and amplifying controller.

Background

The optical fiber amplifier is a novel all-optical amplifier which is applied to an optical fiber communication line and realizes signal amplification.

However, in practical use, since the circuit board structure inside the amplifier body is too messy to be arranged, the problem of inconvenient installation easily exists in the process of assembly, resulting in waste of material cost and labor cost, so improvement is needed.

Disclosure of Invention

The utility model aims at solving the technical problems in the prior art, and provides a laser fiber counting and amplifying controller, wherein a PCB control board is arranged on the upper part of a PCB main board, and an FPC plug-in is adopted to connect the PCB control board and an OLED screen so as to solve the problems in the background art.

In order to solve the technical problems, the utility model adopts the following technical scheme: a laser fiber count amplification controller comprising: the light source assembly is used for receiving the light signals and transmitting the light signals; the controller body, the controller body includes the shell, sets up fixing base subassembly in the shell sets up PCB mainboard in the shell, set up PCB control panel on PCB mainboard upper portion sets up OLED screen on the PCB control panel sets up the control button of OLED screen one side sets up apron on the OLED screen and set up power cord on the shell, wherein, the OLED screen adopt FPC plug-in components with the PCB control panel is connected, the control button sets up on the PCB control panel, the light source subassembly with fixing base subassembly is connected.

Further, the light source component is a laser light source component, the laser light source component comprises a laser optical fiber head, a protective sleeve wrapping the laser optical fiber head, a connecting wire connected with the protective sleeve and a plug connected with the connecting wire, and the plug is connected with the fixing seat component.

Further, the light source component is an LED light source component or a laser LED light source component. .

Further, the fixing base assembly comprises a fixing base shell and a fixing base arranged in the fixing base shell, wherein a receiving port and a transmitting port which are connected with the plug are arranged on the fixing base, and the transmitting port is a DC port.

Further, the fixing base assembly comprises a locking piece, the locking piece is arranged on the fixing base, the locking piece comprises a pressing piece and a locking hoop torsion connected with the pressing piece, the pressing piece is provided with a hole site for the plug to pass through, and the locking hoop torsion rotates to drive the hole site to shrink and clamp the plug.

Further, the control key comprises three buttons, and the buttons are silica gel buttons.

Further, the dust-proof cover is hinged to the shell at one end, and the dust-proof cover is covered at the top of the shell.

Further, including installing support and activity clamp, shell bottom left side is equipped with spacing portion, the right side of shell bottom is equipped with the spout, the one end of installing support is slided and is inserted and establish spacing portion position, the activity clamp sets up the spout position, wherein, the activity clamp will the other end of installing support is fixed.

Compared with the prior art, the utility model has the beneficial effects that: the OLED screen is arranged on the PCB control board, the FPC plug-in is used for connecting the OLED screen and the PCB control board, the OLED screen and the PCB control board are connected through the extremely short FPC plug-in, assembly is convenient, the yield is improved, interference is reduced, the connection mode is more convenient, the assembly is more convenient, the structural arrangement is more compact, and meanwhile, more than 15% of cost can be saved, and the OLED screen is more suitable for practical use.

Drawings

Fig. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic structural view of the present utility model.

Fig. 3 is an exploded structural schematic view of the controller body.

Fig. 4 is an exploded view of a light source assembly.

Fig. 5 is a schematic view of a structure of the fixing base assembly.

Fig. 6 is an exploded view of the holder assembly.

Fig. 7 is a schematic view of the bottom structure of the controller body.

Fig. 8 is a schematic view of the bottom structure of the controller body.

Reference numerals: 1. a light source assembly; 2. a controller body; 3. a housing; 4. a holder assembly; a PCB motherboard; a PCB control board; OLED screen; 8. a control key; 9. a power line; FPC plug-in; 11. a laser fiber head; 12. a protective sleeve; 13. a connecting wire; 14. a plug; 15. a fixed seat shell; 16. a fixing seat; 17. a receiving port; 18. a transmit port; 19. a locking member; 20. pressing and fixing the tablet; 21. a lock hoop is twisted; 22. hole sites; 23. a dust cover; 24. a mounting bracket; 25. a movable clamp; 26. a limit part; 27. and a sliding groove.

Detailed Description

The utility model is described in further detail below with reference to the accompanying drawings.

The embodiments described by referring to the drawings are exemplary and intended to be illustrative of the utility model and are not to be construed as limiting the utility model. In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number", "a plurality" or "a plurality" is two or more, unless specifically defined otherwise. In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances. In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is less level than the second feature.

In view of the technical problems described in the background art, as shown in fig. 1-3, a laser fiber count amplification controller is provided, including: a light source assembly 1, wherein the light source assembly 1 is used for receiving light signals and transmitting light signals; the controller body 2, the controller body 2 includes the shell 3, sets up fixing base subassembly 4 in the shell 3, sets up PCB mainboard 5 in the shell 3, set up PCB control panel 6 on PCB mainboard 5 upper portion sets up OLED screen 7 on the PCB control panel 6, set up the control button 8 of OLED screen 7 one side sets up apron on the OLED screen 7 and set up power cord 9 on the shell 3, wherein, OLED screen 7 adopts FPC plug-in components 10 with PCB control panel 6 is connected, control button 8 sets up on the PCB control panel 6, light source subassembly 1 with fixing base subassembly 4 is connected.

In view of the fact that the existing optical fiber amplifier is too messy in structural arrangement of the circuit board inside the optical fiber amplifier, materials are increased and assembly is complex in the production process, in the laser optical fiber counting and amplifying controller provided by the utility model, the circuit board structure inside the controller body 2 is mainly optimized and upgraded, the PCB control board 6 is arranged on the upper portion of the PCB main board 5, the OLED screen 7 is arranged on the upper portion of the PCB control board 6, the PCB control board 6 and the OLED screen 7 are connected through the FPC plug-in 10, assembly operation is more convenient, more than 15% of cost is saved, and the optical fiber counting and amplifying controller is more suitable for wide use.

As shown in fig. 4, the light source assembly 1 is a laser light source assembly, and the laser light source assembly includes a laser optical fiber head 11, a protective sleeve 12 wrapped on the laser optical fiber head 11, a connection wire 13 connected with the protective sleeve 12, and a plug 14 connected with the connection wire 13, where the plug 14 is connected with the fixing seat assembly 4.

In one embodiment, the light source assembly 1 may be implemented using a laser light source assembly, and the laser fiber head 11 may be used to form a more concentrated light beam, so as to overcome the problem of light diffusion of the conventional LED light source, where the laser fiber head 11 may be an M5 laser fiber head, and the protective sleeve 12 is provided to protect the laser fiber head 11.

In another implementation technical scheme, the light source assembly 1 is an LED light source assembly or a laser LED light source assembly. .

As shown in fig. 5-6, the fixing base assembly 4 includes a fixing base housing 15 and a fixing base 16 disposed in the fixing base housing 15, wherein a receiving port 17 and a transmitting port 18 connected with the plug 14 are disposed on the fixing base 16, and the transmitting port is a DC port.

In the implementation process, the fixing base assembly 4 is a plug 14 for connecting the light source assembly 1, in the above technical scheme, the fixing base assembly 4 can be composed of a fixing base housing 15 and a fixing base 16, when in use, a receiving port 17 and a transmitting port 18 of the fixing base 16 are exposed out of the housing 3, and the plug 14 is inserted into the receiving port 17 and the transmitting port 18 for use.

Referring to fig. 6, the fixing base assembly 4 includes a locking member 19, the locking member 19 is disposed on the fixing base 16, the locking member 19 includes a pressing piece 20 and a locking collar button 21 connected to the pressing piece 20, the pressing piece 20 is provided with a hole site 22 for the plug 14 to pass through, and the locking collar button 21 rotates to drive the hole site 22 to shrink and clamp the plug 14.

In order to improve the stability that plug 14 and fixing base subassembly 4 are connected, avoid plug 14 to appear the condition that drops in the in-process of using, add retaining member 19 on fixing base subassembly 4, retaining member 19 mainly includes to press solid piece 20 and lock hoop to turn round 21, when the use, after the plug passes hole site 22 on pressing solid piece 20 and is connected with receiving port 17, emission port 18, through rotatory lock hoop to turn round 21, lock hoop turns round 21 oppression pressing and presses solid piece 20, causes hole site 22 shrink to press from both sides tightly plug 14, thereby can realize that plug 14 is difficult for taking place to drop, the connection is more stable.

The control key 8 comprises three buttons, and the buttons are silica gel buttons. The buttons are used for adjusting control parameters, the number of the buttons is small, and the adjusting mode is simple.

Referring to the drawings, the utility model further comprises a dust cover 23, one end of the dust cover 23 is hinged on the housing 3, and the dust cover 23 covers the top of the housing 3. The dust cover 23 is made of transparent material, and is covered on the OLED screen 7 through the dust cover 23 to form protection.

As shown in fig. 7-8, the utility model comprises a mounting bracket 24 and a movable clamp 25, wherein a limiting part 26 is arranged on the left side of the bottom of the shell 3, a sliding groove 27 is arranged on the right side of the bottom of the shell 3, one end of the mounting bracket 24 is slidably inserted in the position of the limiting part 26, and the movable clamp 25 is arranged in the position of the sliding groove 27, wherein the movable clamp 25 fixes the other end of the mounting bracket 24.

In order to be convenient for install, through setting up installing support 24 and movable clamp 25, in the in-process of using, with the one end slip of installing support 24 insert spacing portion 26, spacing portion 26 is concave structure, and the one end of installing support 24 is convex structure, cooperates spacingly, and the other end of installing support 24 is arranged in spout 27 position via movable clamp 25 slip, also adopts the same concave-convex structure to carry out spacing fixedly.

The above description should not be taken as limiting the scope of the utility model, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model still fall within the scope of the technical solutions of the present utility model.

Claims

1. A laser fiber count amplification controller, comprising:

the light source assembly is used for receiving the light signals and transmitting the light signals;

the controller body, the controller body includes the shell, sets up fixing base subassembly in the shell sets up PCB mainboard in the shell, set up PCB control panel on PCB mainboard upper portion sets up OLED screen on the PCB control panel sets up the control button of OLED screen one side sets up apron on the OLED screen and set up power cord on the shell, wherein, the OLED screen adopt FPC plug-in components with the PCB control panel is connected, the control button sets up on the PCB control panel, the light source subassembly with fixing base subassembly is connected.

2. The laser fiber count amplification controller of claim 1, wherein: the light source assembly is a laser light source assembly, the laser light source assembly comprises a laser optical fiber head, a protective sleeve wrapping the laser optical fiber head, a connecting wire connected with the protective sleeve and a plug connected with the connecting wire, and the plug is connected with the fixing seat assembly.

3. The laser fiber count amplification controller of claim 1, wherein: the light source component is an LED light source component or a laser LED light source component.

4. The laser fiber count amplification controller of claim 2, wherein: the fixing seat assembly comprises a fixing seat shell and a fixing seat arranged in the fixing seat shell, wherein a receiving port and a transmitting port which are connected with the plug are arranged on the fixing seat, and the transmitting port is a DC port.

5. The laser fiber count amplification controller of claim 4, wherein: the fixing seat assembly comprises a locking piece, the locking piece is arranged on the fixing seat, the locking piece comprises a pressing piece and a locking hoop torsion connected with the pressing piece, the pressing piece is provided with a hole site for the plug to pass through, and the locking hoop torsion rotates to drive the hole site to shrink and clamp the plug.

6. The laser fiber count amplification controller of claim 1, wherein: the control key comprises three buttons, and the buttons are silica gel buttons.

7. The laser fiber count amplification controller of claim 1, wherein: the dustproof cover is hinged to the shell at one end, and the dustproof cover is covered at the top of the shell.

8. The laser fiber count amplification controller of claim 1, wherein: including installing support and activity clamp, shell bottom left side is equipped with spacing portion, the right side of shell bottom is equipped with the spout, the one end of installing support is slided and is inserted and establish spacing portion position, the activity clamp sets up the spout position, wherein, the activity clamp will the other end of installing support is fixed.