CN212572837U - ADD multichannel optical fiber converter with dustproof function - Google Patents
ADD multichannel optical fiber converter with dustproof function Download PDFInfo
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- CN212572837U CN212572837U CN202021855063.2U CN202021855063U CN212572837U CN 212572837 U CN212572837 U CN 212572837U CN 202021855063 U CN202021855063 U CN 202021855063U CN 212572837 U CN212572837 U CN 212572837U
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- dust
- proof plate
- proof
- mounting groove
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Abstract
The utility model discloses a ADD multichannel fiber converter with dustproof function, which comprises a housin, the casing has the front panel, be equipped with mounting groove and data port on the front panel, the mounting groove has the installing port, the installing port is located on the front panel, the data port is located the bottom of mounting groove, the installing port is equipped with the dust guard, the both ends of dust guard with the inside wall swivelling joint of mounting groove, the dust guard is rotatory to be opened and shut the installing port.
Description
Technical Field
The utility model relates to an optical fiber converter field, in particular to ADD multichannel optical fiber converter with dustproof function.
Background
With the rapid development of the internet, the switch is applied to various scenes, the switch is also developed towards multi-porting, various users realize information transmission and exchange through the data port of the switch, and dust enters the port when the data port is idle, so that pollution is caused to the data port, and the use of the users is further influenced.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to an ADD multi-channel optical fiber converter with dustproof function, which solves the above mentioned problems of the prior art.
In order to achieve the above object, the present invention provides an ADD multi-channel optical fiber converter with a dustproof function, including: the casing, the casing has the front panel, be equipped with mounting groove and data port on the front panel, the mounting groove has the installing port, the installing port is located on the front panel, the data port is located the bottom of mounting groove, the installing port is equipped with the dust guard, the both ends of dust guard with the inside wall swivelling joint of mounting groove, the dust guard is rotatory to be opened and shut the installing port.
Optionally, the dust guard includes a first dust guard and a second dust guard, the first dust guard and the second dust guard are adjacent to each other, the rotation directions of the first dust guard and the second dust guard are opposite, and the first dust guard and the second dust guard rotate together to open and close the mounting opening.
Optionally, the first dust guard and the second dust guard both face the mounting groove and rotate inside, two accommodating cavities are respectively arranged on the front panel on the rotation path of the first dust guard and the rotation path of the second dust guard, and the two accommodating cavities are respectively used for accommodating the first dust guard and the second dust guard.
Optionally, the first dust guard, the second dust guard and the two receiving cavities are all arranged in a fan shape.
Optionally, the first dust guard with the second dust guard all is equipped with through-hole and rotation axis, the through-hole is followed the axial extension of dust guard just runs through the dust guard, the rotation axis is worn to establish the through-hole, the both ends of rotation axis with the inside wall swivelling joint of mounting groove.
Optionally, the first dust guard and the second dust guard are provided with notches, the through hole penetrates through the notches, the rotating shaft is further provided with a torsion spring, the torsion spring is arranged in the notches, the rotating shaft penetrates through the torsion spring, and two torsion beams of the torsion spring are respectively abutted to the side face of the dust guard and the side wall of the accommodating cavity.
The utility model discloses technical scheme sets up the mounting groove through the adoption, locates the bottom of mounting groove with data port, sets up the dust guard at the oral area of mounting groove, and rotatory dust guard opens the mounting groove and supplies the user to use the data port that is located the mounting groove bottom when this port needs to use, and when this port need not use, rotatory dust guard is closed with the installing port to prevent that the dust from getting into the mounting groove.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the ADD multi-channel optical fiber converter with a dustproof function of the present invention;
FIG. 2 is a partial A sectional view of the ADD multi-channel fiber optic transducer with dust-proof function of FIG. 1;
FIG. 3 is an enlarged view of a portion B of the ADD multi-channel fiber optic transducer with dust-blocking feature of FIG. 2;
fig. 4 is a schematic structural diagram of a dust-proof plate of the ADD multi-channel fiber optic converter with a dust-proof function of the present invention.
The reference numbers illustrate:
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a ADD multichannel fiber converter with dustproof function.
In the embodiment of the present invention, as shown in fig. 1, a housing 100, the housing 100 has a front panel 110, a mounting groove 120 and a data port 130 are provided on the front panel 110, the mounting groove 120 has a mounting opening 121, the mounting opening 121 is located on the front panel 110, the data port 130 is located at the bottom of the mounting groove 120, the mounting opening 121 is provided with a dust guard 140, two ends of the dust guard 140 are rotatably connected to the inner side wall of the mounting groove 120, and the dust guard 140 is rotatably opened and closed to the mounting opening 121. Specifically, the size of the dust-proof plate 140 is slightly smaller than the size of the installation opening 121, so that the dust-proof plate 140 can rotate towards the installation groove 120, or the size of the installation opening 121 is slightly smaller than the size of the dust-proof plate 140, and at this time, the dust-proof plate 140 needs to rotate outwards to open and close the installation opening 121; the data port 130 is located in the mounting groove 120, when the data port 130 needs to be plugged, the mounting opening 121 can be opened only by rotating the dust-proof plate 140, so that the data port 130 can be plugged, and when the data port 130 is not used, dust can be prevented from entering the data port 130 only by covering the mounting opening 121 with the dust-proof plate 140.
The utility model discloses technical scheme sets up mounting groove 120 through the adoption, locates data port 130 in the bottom of mounting groove 120, sets up dust guard 140 at the oral area of mounting groove 120, and rotatory dust guard 140 opens mounting groove 120 and supplies the user to use the data port 130 that is located the mounting groove 120 bottom when this port needs to use, and when this port need not use, rotatory dust guard 140 is closed with installing port 121 to prevent that the dust from getting into mounting groove 120.
Further, please refer to fig. 1 in combination, in the embodiment of the present invention, the dust-proof plate 140 includes a first dust-proof plate 141 and a second dust-proof plate 142, the first dust-proof plate 141 and the second dust-proof plate 142 are adjacent to each other, the rotation directions of the first dust-proof plate 141 and the second dust-proof plate 142 are opposite, and the first dust-proof plate 141 and the second dust-proof plate 142 rotate together to open and close the mounting opening 121. Specifically, when one dust guard 140 is used, the larger area of the dust guard 140 results in a larger swept space in the rotation process, and therefore the occupied space is larger, and when two dust guards 140 are used, the smaller area of the two dust guards 140 is compared with that of the one dust guard 140, and therefore the space required by the rotation and sweeping of the two dust guards 140 is correspondingly reduced, and the space is saved; on the other hand, when the dust-proof plates 140 rotate towards the inside of the mounting groove 120, the shape of the data port 130 needs to be considered, and the data ports 130 of different types of switches have different shapes, the two dust-proof plates 140 can divide the irregular data port 130 into two regions, each dust-proof plate 140 is similar to one of the two regions in shape, for example, the first dust-proof plate 141 has a larger area, the second dust-proof plate 142 has a smaller area, and the two dust-proof plates 140 can cover the whole irregular data port 130 by respectively rotating and opening one region.
Further, please refer to fig. 1, in the embodiment of the present invention, the first dust-proof plate 141 and the second dust-proof plate 142 both rotate towards the mounting groove 120, two receiving cavities 122 are respectively disposed on the rotation paths of the first dust-proof plate 141 and the second dust-proof plate 142, and the two receiving cavities 122 are respectively used for receiving the first dust-proof plate 141 and the second dust-proof plate 142. Specifically, the two dust shields 140 rotate towards the mounting groove 120, that is, the first dust shield 141 rotates downwards, the second dust shield 142 rotates upwards, and the two accommodating cavities 122 are respectively disposed on the inner wall of the mounting groove 120, when the data port 130 needs to be used, the two dust shields 140 are located in the accommodating cavities 122, so that other external spaces do not need to be occupied, and the use space of the switch is saved.
Further, referring to fig. 1, in the embodiment of the present invention, the cross sections of the first dust-proof plate 141, the second dust-proof plate 142 and the two accommodating cavities 122 are all disposed in a fan shape. When the data port 130 is plugged for use, the first dust guard 141 and the second dust guard 142 both need to be rotated into the mounting groove 120, and the cross sections of the dust guard 140 and the accommodating cavity 122 are set to be fan-shaped, so that on one hand, the dust guard 140 can be conveniently rotated, the rotating process is smoother, and on the other hand, after the rotation, the gap between the dust guard 140 and the accommodating cavity 122 is reduced, and dust is prevented from entering.
Further, please refer to fig. 1 in combination, in the embodiment of the present invention, the first dust-proof plate 141 and the second dust-proof plate 142 are both provided with a through hole 143 and a rotation shaft 150, the through hole 143 extends along the axial direction of the dust-proof plate 140 and penetrates through the dust-proof plate 140, the rotation shaft 150 penetrates through the through hole 143, and two ends of the rotation shaft 150 are rotatably connected to the inner side wall of the mounting groove 120. Specifically, the through hole 143 is disposed at the axial center of the dust-proof plate 140, and the rotating shaft 150 is rotatably connected to the inner wall of the mounting groove 120 through the through hole 143, so that the dust-proof plate 140 can rotate along the rotating shaft 150, and the structure is simple, easy to mount and low in cost.
Further, referring to fig. 1, in this embodiment, the first dust-proof plate 141 and the second dust-proof plate 142 are both provided with a notch 144, the through hole 143 passes through the notch 144, the rotating shaft 150 is further provided with a torsion spring 160, the torsion spring 160 is provided in the notch 144, the rotating shaft 150 penetrates through the torsion spring 160, and two torsion beams 161 of the torsion spring 160 are respectively abutted against the side surface of the dust-proof plate 140 and the side wall of the accommodating cavity 122. Specifically, a notch 144 is respectively disposed at the middle portion of the first dust-proof plate 141 and the second dust-proof plate 142, a torsion spring 160 is disposed at the position of the notch 144, and two torsion beams 161 of the torsion spring 160 abut against the dust-proof plate 140 and the side wall of the accommodating cavity 122, so that when the data port 130 is not plugged, the dust-proof plate 140 is in a state of closing the mounting opening 121 under the action of the torsion spring 160, when the data port 130 is needed to be used, the mounting opening 121 can be opened only by pushing the dust-proof plate 140 into the mounting opening 121, and when the interface connected with the data port 130 is unplugged, the mounting opening 121 is automatically closed again by the two dust-proof plates 140.
The technical scheme of the utility model is that the installation groove 120 is arranged, the data port 130 is arranged at the bottom of the installation groove 120, the dustproof plate 140 is arranged at the opening part of the installation groove 120, when the port needs to be used, the dustproof plate 140 is rotated to open the installation groove 120 for the user to use the data port 130 positioned at the bottom of the installation groove 120, when the port does not need to be used, the installation opening 121 is closed by the dustproof plate 140, thereby preventing dust from entering the installation groove 120; by arranging the two dust-proof plates 140, the sweeping space required by the rotation of the dust-proof plates 140 is saved, the space is further saved by arranging the accommodating cavity 122, and the structure is simple and the operation is convenient by arranging the rotating shaft 150 and the torsion spring 160.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (6)
1. An ADD multi-channel fiber optic converter with dust-proof functionality, comprising: the casing, the casing has the front panel, be equipped with mounting groove and data port on the front panel, the mounting groove has the installing port, the installing port is located on the front panel, the data port is located the bottom of mounting groove, the installing port is equipped with the dust guard, the both ends of dust guard with the inside wall swivelling joint of mounting groove, the dust guard is rotatory to be opened and shut the installing port.
2. An ADD multi-channel optical fiber converter having a dust-proof function as claimed in claim 1, wherein said dust-proof plate includes a first dust-proof plate and a second dust-proof plate, said first dust-proof plate and said second dust-proof plate are adjacent, the rotation directions of said first dust-proof plate and said second dust-proof plate are opposite, and said first dust-proof plate and said second dust-proof plate rotate together to open and close said mounting opening.
3. An ADD multi-channel optical fiber converter having a dust-proof function as claimed in claim 2, wherein the first dust-proof plate and the second dust-proof plate are both rotated toward the mounting groove, and two receiving cavities are provided in the front panel in the rotation path of the first dust-proof plate and the second dust-proof plate, respectively, for receiving the first dust-proof plate and the second dust-proof plate, respectively.
4. An ADD multi-channel fiber optic transducer as claimed in claim 3 having dust-proofing function, wherein the first dust-proofing plate, the second dust-proofing plate and both of the housing cavities are disposed in fan-shaped cross-sections.
5. An ADD multi-channel optical fiber converter having a dust-proof function as claimed in claim 4, wherein each of the first dust-proof plate and the second dust-proof plate is provided with a through hole extending in an axial direction of the dust-proof plate and penetrating the dust-proof plate, and a rotation shaft passing through the through hole, both ends of the rotation shaft being rotatably connected to inner side walls of the mounting grooves.
6. An ADD multi-channel fiber optic transducer having dust-proof function as claimed in claim 5, wherein said first dust-proof plate and said second dust-proof plate are both provided with a notch, said through hole passes through said notch, said rotation shaft is further provided with a torsion spring, said torsion spring is provided in said notch and said rotation shaft passes through said torsion spring, two torsion beams of said torsion spring are respectively abutted against the side surface of said dust-proof plate and the side wall of said receiving cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021855063.2U CN212572837U (en) | 2020-08-31 | 2020-08-31 | ADD multichannel optical fiber converter with dustproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021855063.2U CN212572837U (en) | 2020-08-31 | 2020-08-31 | ADD multichannel optical fiber converter with dustproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212572837U true CN212572837U (en) | 2021-02-19 |
Family
ID=74627782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021855063.2U Active CN212572837U (en) | 2020-08-31 | 2020-08-31 | ADD multichannel optical fiber converter with dustproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212572837U (en) |
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2020
- 2020-08-31 CN CN202021855063.2U patent/CN212572837U/en active Active
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