CN214478407U - Optical fiber laser amplification system - Google Patents
Optical fiber laser amplification system Download PDFInfo
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- CN214478407U CN214478407U CN202120749993.8U CN202120749993U CN214478407U CN 214478407 U CN214478407 U CN 214478407U CN 202120749993 U CN202120749993 U CN 202120749993U CN 214478407 U CN214478407 U CN 214478407U
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- cover plate
- optical fiber
- fiber amplifier
- groove
- sliding groove
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Abstract
The utility model discloses an optic fibre laser amplification system, including the optical fiber amplifier body, standing groove and spout have been seted up on the optical fiber amplifier body, the top fixed mounting of optical fiber amplifier body has the ejector pin, be equipped with slide mechanism in the standing groove, slide mechanism's top is rotated and is connected with the cover plate, the draw-in groove has been seted up to the lateral wall of cover plate, the sliding tray has been seted up to the bottom of cover plate, be equipped with chucking mechanism in the spout, chucking mechanism extends to in the draw-in groove and offsets tightly rather than the inside wall, be equipped with compression mechanism in the sliding tray, the top of ejector pin is supported tightly mutually with compression mechanism's bottom, the bottom of cover plate is equipped with sealing mechanism. The utility model has the advantages of reasonable design, it can be when opening the cover plate, make inside the cover plate can slide into fiber amplifier, effectively protect the cover plate, avoid the cover plate to receive external collision and lead to the crooked cracked condition emergence even of cover plate, guarantee the normal use of cover plate.
Description
Technical Field
The utility model relates to a fiber laser technical field especially relates to an optic fibre laser amplification system.
Background
The optical fiber laser amplification system, namely an optical fiber amplifier, has wide market application, is mainly applied to the communication industry, amplifies the power of an input laser signal by the optical fiber amplifier, and can realize multi-path application.
In the prior art, an optical fiber amplifier can be provided with a cover plate to protect a display screen and buttons on the optical fiber amplifier, when the optical fiber amplifier is used, a user can open the cover plate, the cover plate is perpendicular to the optical fiber amplifier when opened, and the cover plate is easily bent or even broken due to external collision when perpendicular to influence the effect that the cover plate normally protects the display screen and buttons on the optical fiber amplifier.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art that optical fiber amplifier can install display screen and button of cover plate on to optical fiber amplifier and protect, when using, the user can open the cover plate, when the cover plate is opened, can be perpendicular with optical fiber amplifier, when the cover plate is perpendicular, receive external collision easily and lead to the crooked fracture even of cover plate, influence the normal problem of the effect of protecting display screen and button on the optical fiber amplifier of cover plate, and the optical fiber laser amplification system who provides, it can be when opening the cover plate, make inside the cover plate can slide into optical fiber amplifier, effectively protect the cover plate, avoid the cover plate to receive external collision and lead to the crooked cracked condition emergence even of cover plate, guarantee the normal use of cover plate.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an optic fibre laser amplification system, includes the optical fiber amplifier body, standing groove and spout have been seted up on the optical fiber amplifier body, the top fixed mounting of optical fiber amplifier body has the ejector pin, be equipped with slide mechanism in the standing groove, slide mechanism's top is rotated and is connected with the cover plate, the draw-in groove has been seted up to the lateral wall of cover plate, the sliding tray has been seted up to the bottom of cover plate, be equipped with chucking mechanism in the spout, chucking mechanism extends to in the draw-in groove and offsets tightly rather than the inside wall, be equipped with compression mechanism in the sliding tray, the top of ejector pin supports tightly with compression mechanism's bottom, the bottom of cover plate is equipped with sealing mechanism, sealing mechanism's bottom offsets tightly with the top of optical fiber amplifier body, sealing mechanism extends to in the sliding tray and communicates rather than inside each other.
Preferably, the sliding mechanism comprises a sliding block which is connected in the placing groove in a sliding mode, a plurality of first springs are fixedly connected between the bottom of the sliding block and the inner bottom of the placing groove, and the cover plate is connected to the top of the sliding block in a rotating mode.
Preferably, the clamping mechanism comprises a clamping plate which is slidably connected in the sliding groove, the clamping plate extends into the clamping groove and is abutted against the inner side wall of the clamping groove, a second spring is fixedly connected between the side wall of the clamping plate and the inner side wall of the sliding groove, a pull rod is fixedly mounted on the side wall of the clamping plate, and the pull rod penetrates through the optical fiber amplifier body and is slidably connected with the optical fiber amplifier body.
Preferably, the compression mechanism comprises a piston which is slidably connected in the sliding groove, a plurality of third springs are fixedly connected between the top of the piston and the inner top of the sliding groove, and the top end of the ejector rod is abutted against the bottom of the piston.
Preferably, the sealing mechanism comprises an annular sealing air bag fixedly mounted on the bottom of the cover plate, the bottom of the annular sealing air bag abuts against the top of the optical fiber amplifier body, a hose communicated with the inside of the annular sealing air bag is fixedly connected to the annular sealing air bag, and the hose extends into the sliding groove and is communicated with the inside of the annular sealing air bag.
Preferably, a transparent plastic plate is penetratingly mounted on the cover plate, and the transparent plastic plate is made of polymethyl methacrylate.
Compared with the prior art, the utility model, its beneficial effect does:
1. through the setting of draw-in groove, chucking mechanism and slide mechanism, it can be when opening the cover plate, make inside the cover plate can slide into the fiber amplifier body, effectively protect the cover plate, avoid the cover plate to receive external collision and lead to the crooked condition emergence cracked even of cover plate, guarantee the normal use of cover plate.
2. Through the setting of ejector pin, compression mechanism and sealing mechanism, can realize the sealed between cover plate and the fiber amplifier body, can prevent effectively that the dust from getting into the gap of button on the fiber amplifier body through the gap between cover plate and the fiber amplifier body in, guarantee the normal use of fiber amplifier body.
To sum up, the utility model has the advantages of reasonable design, it can be when opening the cover plate, make inside the cover plate can slide into fiber amplifier, effectively protect the cover plate, avoid the cover plate to receive external collision and lead to the crooked cracked condition emergence even of cover plate, guarantee the normal use of cover plate.
Drawings
Fig. 1 is a perspective view of an optical fiber laser amplification system according to the present invention;
fig. 2 is a front sectional view of an optical fiber laser amplification system according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
fig. 4 is an enlarged view of the structure at B in fig. 2.
In the figure: the optical fiber amplifier comprises an optical fiber amplifier body 1, a placing groove 2, a sliding groove 3, a sliding block 4, a first spring 5, a cover plate 6, a clamping groove 7, a clamping plate 8, a second spring 9, a pull rod 10, a sliding groove 11, a piston 12, a third spring 13, a push rod 14, an annular sealing air bag 15 and a hose 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, an optical fiber laser amplification system comprises an optical fiber amplifier body 1, wherein a placing groove 2 and a sliding groove 3 are formed in the optical fiber amplifier body 1, a top rod 14 is fixedly installed at the top of the optical fiber amplifier body 1, a sliding mechanism is arranged in the placing groove 2, the sliding mechanism comprises a sliding block 4 connected in the placing groove 2 in a sliding manner, a plurality of first springs 5 are fixedly connected between the bottom of the sliding block 4 and the inner bottom of the placing groove 2, and a cover plate 6 is rotatably connected to the top of the sliding block 4;
the top of the sliding mechanism is rotatably connected with a cover plate 6, a transparent plastic plate is arranged on the cover plate 6 in a penetrating way, the transparent plastic plate is made of polymethyl methacrylate, the side wall of the cover plate 6 is provided with a clamping groove 7, the bottom of the cover plate 6 is provided with a sliding groove 11, a clamping mechanism is arranged in the sliding groove 3, the clamping mechanism extends into the clamping groove 7 and is tightly propped against the inner side wall of the clamping groove 7, the clamping mechanism comprises a clamping plate 8 which is slidably connected in the sliding groove 3, the clamping plate 8 extends into the clamping groove 7 and is tightly propped against the inner side wall of the clamping groove, a second spring 9 is fixedly connected between the side wall of the clamping plate 8 and the inner side wall of the sliding groove 3, a pull rod 10 is fixedly arranged on the side wall of the clamping plate 8, the pull rod 10 penetrates through the optical fiber amplifier body 1 and is slidably connected with the optical fiber amplifier body, and through the arrangement of the clamping groove 7, the clamping mechanism and the sliding mechanism, when the cover plate 6 is opened, the cover plate 6 can slide into the optical fiber amplifier body 1, the cover plate 6 is effectively protected, the cover plate 6 is prevented from being bent or even broken due to external collision, and the normal use of the cover plate 6 is ensured;
a compression mechanism is arranged in the sliding groove 11, the top end of the ejector rod 14 is abutted against the bottom of the compression mechanism, the compression mechanism comprises a piston 12 which is connected in the sliding groove 11 in a sliding manner, a plurality of third springs 13 are fixedly connected between the top of the piston 12 and the inner top of the sliding groove 11, and the top end of the ejector rod 14 is abutted against the bottom of the piston 12;
the bottom of the cover plate 6 is provided with a sealing mechanism, the bottom of the sealing mechanism is abutted against the top of the optical fiber amplifier body 1, the sealing mechanism extends into the sliding groove 11 and is communicated with the inside of the sliding groove, the sealing mechanism comprises an annular sealing air bag 15 fixedly arranged on the bottom of the cover plate 6, the bottom of the annular sealing air bag 15 is abutted against the top of the optical fiber amplifier body 1, a hose 16 communicated with the inside of the annular sealing air bag 15 is fixedly connected with the annular sealing air bag 15, the hose 16 extends into the sliding groove 11 and is communicated with the inside of the sliding groove, through the setting of ejector pin 14, compression mechanism and sealing mechanism, can realize the sealed between cover plate 6 and the optical fiber amplifier body 1, can prevent effectively that the dust from getting into the gap of the last button of optical fiber amplifier body 1 through the gap between cover plate 6 and the optical fiber amplifier body 1 in, guarantee the normal use of optical fiber amplifier body 1.
The utility model discloses its functional principle is explained to following mode of operation of accessible:
when the optical fiber amplifier body 1 needs to be used, firstly, an operator pulls the pull rod 10, the pull rod 10 drives the clamping plate 8 to slide out from the clamping groove 7, the clamping plate 8 is separated from blocking the cover plate 6, the cover plate 6 is rotated to be perpendicular to the optical fiber amplifier body 1, the cover plate 6 is loosened, at the moment, the slide block 4 drives the cover plate 6 to slide into the placing groove 2 under the action of the pulling force of the first spring 5, the cover plate 6 is stably positioned in the placing groove 2, the cover plate 6 is higher than the top of the optical fiber amplifier body 1 a little, the subsequent pulling-out is convenient, the optical fiber amplifier body 1 can be used, after the placing groove 2 is used, the cover plate 6 is pulled upwards to drive the slide block 4 to slide upwards, after the cover plate 6 completely slides out, the pull rod 10 is pulled to drive the clamping plate 8 to slide to the right end of the sliding groove 3, the cover plate 6 is rotated to enable the bottom of the cover plate 6 to be tightly abutted against the top of the optical fiber amplifier body 1, when the bottom of the cover plate 6 is abutted against the top of the optical fiber amplifier body 1, the top end of the ejector rod 14 on the top of the optical fiber amplifier body 1 extrudes the piston 12 to slide upwards, when the piston 12 slides upwards, the air in the sliding groove 11 is pressed into the annular sealing air bag 15 through the hose 16, the annular sealing air bag 15 gradually expands and is abutted against the top of the optical fiber amplifier body 1, a gap formed by connecting the cover plate 6 and the optical fiber amplifier body 1 is sealed, the pull rod 10 is loosened, the clamping plate 8 slides into the clamping groove 7 under the action of the elastic force of the second spring 9 and is abutted against the inner side wall of the clamping plate, and the cover plate 6 is fixed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An optical fiber laser amplification system comprises an optical fiber amplifier body (1), and is characterized in that a placing groove (2) and a sliding groove (3) are formed in the optical fiber amplifier body (1), a push rod (14) is fixedly mounted at the top of the optical fiber amplifier body (1), a sliding mechanism is arranged in the placing groove (2), the top of the sliding mechanism is rotatably connected with a cover plate (6), a clamping groove (7) is formed in the side wall of the cover plate (6), a sliding groove (11) is formed in the bottom of the cover plate (6), a clamping mechanism is arranged in the sliding groove (3), the clamping mechanism extends into the clamping groove (7) and is abutted against the inner side wall of the clamping groove, a compression mechanism is arranged in the sliding groove (11), the top end of the push rod (14) is abutted against the bottom of the compression mechanism, and a sealing mechanism is arranged at the bottom of the cover plate (6), the bottom of the sealing mechanism is abutted against the top of the optical fiber amplifier body (1), and the sealing mechanism extends into the sliding groove (11) and is communicated with the inside of the sliding groove.
2. The fiber laser amplification system of claim 1, wherein the sliding mechanism comprises a slider (4) slidably connected in the placement groove (2), a plurality of first springs (5) are fixedly connected between the bottom of the slider (4) and the inner bottom of the placement groove (2), and the cover plate (6) is rotatably connected to the top of the slider (4).
3. An optical fiber laser amplification system according to claim 1, wherein the clamping mechanism comprises a clamping plate (8) slidably connected in the sliding groove (3), the clamping plate (8) extends into the clamping groove (7) and abuts against the inner side wall of the sliding groove, a second spring (9) is fixedly connected between the side wall of the clamping plate (8) and the inner side wall of the sliding groove (3), a pull rod (10) is fixedly mounted on the side wall of the clamping plate (8), and the pull rod (10) penetrates through the optical fiber amplifier body (1) and is slidably connected with the same.
4. The fiber laser amplification system of claim 1, wherein the compression mechanism comprises a piston (12) slidably connected in the sliding groove (11), a plurality of third springs (13) are fixedly connected between the top of the piston (12) and the inner top of the sliding groove (11), and the top end of the ejector rod (14) abuts against the bottom of the piston (12).
5. An optical fiber laser amplification system according to claim 1, wherein the sealing mechanism comprises an annular sealing air bag (15) fixedly mounted on the bottom of the cover plate (6), the bottom of the annular sealing air bag (15) abuts against the top of the optical fiber amplifier body (1), a hose (16) mutually communicated with the inside of the annular sealing air bag (15) is fixedly connected to the annular sealing air bag, and the hose (16) extends into the sliding groove (11) and mutually communicated with the inside of the sliding groove.
6. The fiber laser amplification system of claim 1, wherein a transparent plastic plate is penetratingly mounted on the cover plate (6), and the transparent plastic plate is made of polymethylmethacrylate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120749993.8U CN214478407U (en) | 2021-04-13 | 2021-04-13 | Optical fiber laser amplification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120749993.8U CN214478407U (en) | 2021-04-13 | 2021-04-13 | Optical fiber laser amplification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214478407U true CN214478407U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120749993.8U Active CN214478407U (en) | 2021-04-13 | 2021-04-13 | Optical fiber laser amplification system |
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| CN (1) | CN214478407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113982297A (en) * | 2021-12-02 | 2022-01-28 | 中国十七冶集团有限公司 | Intelligent protection device for building safety early warning and protective net installation method |
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2021
- 2021-04-13 CN CN202120749993.8U patent/CN214478407U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113982297A (en) * | 2021-12-02 | 2022-01-28 | 中国十七冶集团有限公司 | Intelligent protection device for building safety early warning and protective net installation method |
| CN113982297B (en) * | 2021-12-02 | 2023-03-14 | 中国十七冶集团有限公司 | Intelligent protection device for building safety early warning and protection net installation method |
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