CN219644030U - Optical fiber three-layer switch - Google Patents
Optical fiber three-layer switch Download PDFInfo
- Publication number
- CN219644030U CN219644030U CN202223391738.4U CN202223391738U CN219644030U CN 219644030 U CN219644030 U CN 219644030U CN 202223391738 U CN202223391738 U CN 202223391738U CN 219644030 U CN219644030 U CN 219644030U
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- Prior art keywords
- groove
- switch
- sealing block
- sliding
- elastic component
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 75
- 239000000835 fiber Substances 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 abstract description 12
- 239000000428 dust Substances 0.000 abstract description 9
- 230000005855 radiation Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000005477 standard model Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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- Mechanical Light Control Or Optical Switches (AREA)
Abstract
The utility model discloses an optical fiber three-layer switch, and relates to the technical field of switches. The optical fiber three-layer switch comprises a switch main body, wherein a heat radiation hole is formed in the switch main body, a connecting port is formed in the switch main body, a sealing block located on the connecting port is arranged on the switch main body, a sliding groove is formed in the surface of the switch main body, a supporting rod is fixedly connected to the inside of the sliding groove, a sliding block is connected to the supporting rod in a sliding mode, and the sliding block is connected with the sliding groove in a sliding mode. This optic fibre three-layer switch ensures the sealed effect of sealing block to connecting port, makes the sealing block simultaneously after sliding, through the elasticity of third elastic component, and makes the sealing block possess automatic re-setting's function, consequently can effectually avoid operating personnel forget the phenomenon that resets the sealing block, consequently ensures sealed effect, consequently avoids the dust to get into the inside of connecting port to cause damage phenomenon to it, and then ensures connecting port's normal use.
Description
Technical Field
The utility model relates to the technical field of switches, in particular to an optical fiber three-layer switch.
Background
The three-layer switch is a switch with a partial router function, and works in the third layer of the OSI network standard model: network layer. The most important purpose of the three-layer switch is to accelerate the data exchange in the large-scale local area network, and the routing function is also used for the purpose, so that one-time routing and multiple forwarding can be realized;
the switch has a plurality of ports, each port has a bridging function, can be connected with a local area network or a high-performance server or workstation, is sometimes called a multi-port bridge, but most of the existing switches do not have the function of sealing the ports, so when part of the ports of the switch are not needed to be used, the ports are exposed in the air for a long time, dust and impurities in the air easily enter the ports to cause corrosion and damage to the ports, and the normal use of the ports is influenced, so that the optical fiber three-layer switch is provided to solve the problems.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art, and provides an optical fiber three-layer switch, which can solve the problems that most of the existing switches do not have the function of sealing ports, so that when part of ports of the switch are not needed to be used, dust and impurities in the air are exposed in the air for a long time, and easily enter the ports to cause corrosion and damage to the ports, and the normal use of the ports is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an optic fibre three-layer switch, includes the switch main part, be provided with the louvre in the switch main part, be provided with the connection port in the switch main part, be provided with the sealing block that is located on the connection port in the switch main part, the spout has been seted up on the surface of switch main part, the inside fixedly connected with bracing piece of spout, sliding connection has the slider on the bracing piece, slider and spout sliding connection, sealing block and slider fixed connection.
Preferably, the sealing block is provided with a through groove in an L shape, the upper inner wall and the lower inner wall of the through groove are respectively provided with a containing groove, the inside of the containing groove is respectively and slidably connected with a sealing plate, one side opposite to the sealing plate is respectively provided with a fixing groove, and the inside of the fixing groove is provided with a cover plate.
Preferably, the opposite sides of the sealing plate are respectively fixedly connected with a first elastic component, and one end of the first elastic component, which is not contacted with the sealing plate, is fixedly connected to the inner wall of the accommodating groove.
Preferably, an auxiliary groove is formed in the inner wall of the fixing groove, a cover plate is connected to the auxiliary groove in a sliding mode, a second elastic component is fixedly connected to one side of the cover plate, and one end, which is not in contact with the cover plate, of the second elastic component is fixedly connected to the inner portion of the auxiliary groove.
Preferably, the opposite sides of the sealing plate are respectively provided with a notch which is an inclined surface, and the fixing groove is in a half circle shape.
Preferably, the support rod is movably sleeved with a third elastic component, and two ends of the third elastic component are respectively and fixedly connected to the surface of the sliding block and the inner wall of the sliding groove.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This optic fibre three-layer switch through setting up the sealing block on the connecting port, consequently, the sealing block plays the effect to the connecting port is sealed for the connecting port is when not needing to use, cover it through the sealing block, through the third elastic component that sets up, consequently, can make sealing block and slider can not produce the phenomenon that removes at will when not influenced by external force according to the elasticity that it possesses, consequently ensure the sealing effect of sealing block to the connecting port, simultaneously make the sealing block after the slip, elasticity through third elastic component, and make the sealing block possess the function of automatic re-setting, consequently, can effectually avoid operating personnel forget to carry out the phenomenon that resets to the sealing block, consequently ensure sealed effect, consequently avoid the dust to get into the inside of connecting port to cause the damage phenomenon to it, and then ensure the normal use of connecting port.
(2) When the connecting port needs to be in butt joint with the external connecting connector, an operator pulls the sealing block to enable the sealing block to be moved away from the connecting port, so that the external connecting connector is inserted into the connecting port, the sealing block is reset through the third elastic component, in the resetting process of the sealing block, an electric wire of the external connecting connector is contacted with a notch on the opposite side of the sealing plate, the electric wire is enabled to slide into the position between the opposite sides of the sealing plate, at the moment, the operator controls the electric wire to move, the electric wire is enabled to move to the position where the fixing groove is located, the electric wire on the external connecting connector is fixed through the fixing groove, the detachment phenomenon between the external connecting connector and the connecting port can be effectively avoided, normal transmission of data is guaranteed, and normal operation of equipment is guaranteed.
(3) This optic fibre three-layer switch through set up the incision on the opposite one side of closing plate, consequently plays spacing effect to the electric wire for electric wire on the external connection connector can be located the position that the incision was located, consequently makes the inside that the electric wire on the external connection connector can be relaxed get into the fixed slot.
(4) This optic fibre three-layer switch, through the shielding plate that sets up, play the effect of covering the fixed slot for the sealing block is sealing state all the time when covering the connection port, consequently can effectually avoid external dust to get into the inside of connection port, and then avoid the dust to cause corruption and short circuit phenomenon to it, consequently ensure the normal use of equipment.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
fig. 1 is a schematic diagram of an optical fiber three-layer switch according to the present utility model;
FIG. 2 is a schematic diagram of an optical fiber three-layer switch according to the present utility model;
FIG. 3 is an enlarged schematic view of the utility model at A in FIG. 1;
FIG. 4 is a schematic view of a seal block of the present utility model;
FIG. 5 is a schematic view of a seal plate according to the present utility model;
FIG. 6 is an enlarged schematic view of the utility model at B in FIG. 5;
fig. 7 is a schematic front view of a cover plate of the present utility model.
Reference numerals: 1. a switch body; 11. a heat radiation hole; 12. a connection port; 2. a sealing block; 21. a through groove; 22. a receiving groove; 3. a sealing plate; 31. a notch; 32. a fixing groove; 33. an auxiliary groove; 34. a first elastic component; 4. a cover plate; 41. a second elastic component; 5. a chute; 51. a support rod; 52. a slide block; 53. and a third elastic component.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1-7, the present utility model provides a technical solution: the optical fiber three-layer switch comprises a switch main body 1, wherein a heat radiation hole 11 is formed in the switch main body 1, a connecting port 12 is formed in the switch main body 1, a sealing block 2 positioned on the connecting port 12 is arranged on the switch main body 1, a sliding groove 5 is formed in the surface of the switch main body 1, a supporting rod 51 is fixedly connected to the inside of the sliding groove 5, a sliding block 52 is slidably connected to the supporting rod 51, the sliding block 52 is slidably connected with the sliding groove 5, and the sealing block 2 is fixedly connected with the sliding block 52;
by arranging the sealing block 2 on the connection port 12, the sealing block 2 has the effect of sealing the connection port 12, so that the connection port 12 is covered by the sealing block 2 when not in use, and the phenomenon that dust enters the inside of the connection port 12 to damage the connection port 12 is avoided, and the normal use of the connection port 12 is ensured;
further, a third elastic component 53 is movably sleeved on the supporting rod 51, and two ends of the third elastic component 53 are respectively and fixedly connected to the surface of the sliding block 52 and the inner wall of the sliding chute 5;
the third elastic component 53 ensures that the sealing block 2 and the sliding block 52 can not move randomly when not influenced by external force according to the elasticity of the third elastic component 53, so that the sealing effect of the sealing block 2 on the connecting port 12 is ensured, and the sealing block 2 has an automatic resetting function through the elasticity of the third elastic component 53 after the sealing block 2 slides, so that the phenomenon that an operator forgets to reset the sealing block 2 can be effectively avoided, and the sealing effect is ensured;
further, the sealing block 2 is provided with an L-shaped through groove 21, the upper and lower inner walls of the through groove 21 are respectively provided with an accommodating groove 22, the inside of the accommodating groove 22 is respectively and slidably connected with a sealing plate 3, one side opposite to the sealing plate 3 is respectively provided with a fixed groove 32, the inside of the fixed groove 32 is provided with a cover plate 4, and the fixed groove 32 is in a half circle shape;
the opposite sides of the sealing plate 3 are respectively fixedly connected with a first elastic component 34, one ends of the first elastic components 34 which are not contacted with the sealing plate 3 are fixedly connected to the inner wall of the accommodating groove 22, and the opposite sides of the sealing plate 3 are respectively provided with a notch 31 which is an inclined surface;
when the connection port 12 needs to be docked with the external connection connector, an operator pulls the sealing block 2 to move away from the connection port 12, so that the external connection connector is inserted into the connection port 12, the sealing block 2 is reset through the third elastic component 53, in the process of resetting the sealing block 2, an electric wire of the external connection connector is contacted with the notch 31 on the opposite side of the sealing plate 3, so that the electric wire slides into the space between the opposite sides of the sealing plates 3, at the moment, the operator controls the electric wire to move, so that the electric wire moves to the position where the fixing groove 32 is located, and the electric wire on the external connection connector is fixed through the fixing groove 32, so that the detachment phenomenon between the external connection connector and the connection port 12 can be effectively avoided, the normal transmission of data is ensured, and the normal operation of equipment is ensured;
by providing the slit 31 on the opposite side of the sealing plate 3, the effect of limiting the electric wire is achieved, so that the electric wire on the external connection connector can be positioned at the position where the slit 31 is positioned, and thus the electric wire on the external connection connector can easily enter the inside of the fixing groove 32;
an auxiliary groove 33 is formed in the inner wall of the fixed groove 32, a cover plate 4 is connected in the auxiliary groove 33 in a sliding manner, a second elastic component 41 is fixedly connected to one side of the cover plate 4, and one end, which is not contacted with the cover plate 4, of the second elastic component 41 is fixedly connected to the inside of the auxiliary groove 33;
when the electric wire on the external connector enters the position of the fixing groove 32, the second elastic component 41 is contracted under the influence of the electric wire of the external connector, so that the cover plate 4 is driven to retract into the auxiliary groove 33, and the electric wire can be fixed in the fixing groove 32;
simultaneously through the shielding plate 4 that sets up, play the effect of covering fixed slot 32 for sealing block 2 is sealing state all the time when covering connecting port 12, consequently can effectually avoid external dust to get into the inside of connecting port 12, and then avoid the dust to cause corruption and short circuit phenomenon to it, consequently ensure the normal use of equipment.
The first elastic member 34, the second elastic member 41, and the third elastic member 53 are springs or general-purpose members having an elastic function, and are not particularly limited again.
Working principle: when the connection port 12 needs to be docked with the external connection connector, the operator pulls the sealing block 2 to move away from the connection port 12, so that the external connection connector is inserted into the connection port 12, and the sealing block 2 is reset through the third elastic component 53, and during the resetting process of the sealing block 2, the electric wire of the external connection connector contacts with the notch 31 on the opposite side of the sealing plate 3, so that the electric wire slides into the space between the opposite sides of the sealing plates 3, and at the moment, the operator controls the electric wire to move, so that the electric wire moves to the position where the fixing groove 32 is located;
when the electric wire on the external connector enters the position of the fixing groove 32, the second elastic component 41 is contracted to drive the cover plate 4 to retract into the auxiliary groove 33 under the influence of the electric wire on the external connector, so that the electric wire can be fixed in the fixing groove 32.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
1. An optical fiber three-layer switch, comprising a switch body (1), characterized in that: be provided with louvre (11) on switch main part (1), be provided with connecting port (12) on switch main part (1), be provided with on switch main part (1) and be located sealing block (2) on connecting port (12), spout (5) have been seted up on the surface of switch main part (1), the inside fixedly connected with bracing piece (51) of spout (5), sliding connection has slider (52) on bracing piece (51), slider (52) and spout (5) sliding connection, sealing block (2) and slider (52) fixed connection.
2. A fiber optic three layer switch as in claim 1 wherein: the sealing block (2) is provided with a through groove (21) in an L shape, the upper inner wall and the lower inner wall of the through groove (21) are respectively provided with a containing groove (22), the inside of the containing groove (22) is respectively connected with a sealing plate (3) in a sliding manner, one side of the sealing plate (3) opposite to the sealing plate is respectively provided with a fixing groove (32), and the inside of the fixing groove (32) is provided with a shielding plate (4).
3. A fiber optic three layer switch as in claim 2 wherein: one side of the sealing plate (3) opposite to each other is fixedly connected with a first elastic component (34), and one end of the first elastic component (34) which is not contacted with the sealing plate (3) is fixedly connected to the inner wall of the accommodating groove (22).
4. A fiber optic three layer switch as in claim 2 wherein: an auxiliary groove (33) is formed in the inner wall of the fixed groove (32), a cover plate (4) is connected to the inside of the auxiliary groove (33) in a sliding mode, a second elastic component (41) is fixedly connected to one side of the cover plate (4), and one end, which is not contacted with the cover plate (4), of the second elastic component (41) is fixedly connected to the inside of the auxiliary groove (33).
5. A fiber optic three layer switch as in claim 2 wherein: cutouts (31) which are inclined surfaces are respectively arranged on the opposite sides of the sealing plate (3).
6. A fiber optic three layer switch as in claim 2 wherein: the fixing groove (32) is one-half round.
7. A fiber optic three layer switch as in claim 1 wherein: the support rod (51) is movably sleeved with a third elastic component (53), and two ends of the third elastic component (53) are fixedly connected to the surface of the sliding block (52) and the inner wall of the sliding groove (5) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223391738.4U CN219644030U (en) | 2022-12-09 | 2022-12-09 | Optical fiber three-layer switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223391738.4U CN219644030U (en) | 2022-12-09 | 2022-12-09 | Optical fiber three-layer switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219644030U true CN219644030U (en) | 2023-09-05 |
Family
ID=87819898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223391738.4U Active CN219644030U (en) | 2022-12-09 | 2022-12-09 | Optical fiber three-layer switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219644030U (en) |
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2022
- 2022-12-09 CN CN202223391738.4U patent/CN219644030U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |