CN218998200U

CN218998200U - Structure convenient for installing optical fiber switch

Info

Publication number: CN218998200U
Application number: CN202320074918.5U
Authority: CN
Inventors: 赵清华; ***
Original assignee: Shanxi Golden Crown Tongli Information Technology Co ltd
Current assignee: Shanxi Golden Crown Tongli Information Technology Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-05-09
Anticipated expiration: 2033-01-10

Abstract

The application relates to a structure convenient to installation fiber switch relates to fiber switch's field, and it includes the switch body and sets up in the mounting panel of switch body bottom, is provided with the installation piece on the switch body bottom surface, is provided with the joint piece on the upper surface of mounting panel, the accepting groove has been seted up to the upper surface of joint piece, and installation piece demountable installation is in accepting inslot. The mounting block is movably provided with a clamping piece, and the inner side wall of the receiving groove is provided with a clamping groove. The switch body is installed in the mounting block embedding accepting groove, and the joint spare that sets up on the mounting block cooperatees with accepting the joint groove of seting up in the groove to the installation and the dismantlement of switch body on the mounting panel are all very convenient, convenient and fast when the switch body needs to overhaul.

Description

Structure convenient for installing optical fiber switch

Technical Field

The present application relates to the field of fabric switches, and more particularly to a fabric for facilitating installation of fabric switches.

Background

The optical fiber switch is a high-level network transmission relay device, adopts an optical fiber cable as a transmission medium, has high speed and strong anti-interference capability, is an important component of a storage area network, and the performance of the optical fiber switch directly influences the performance of the whole storage area network. The optical fiber switch can be subjected to interface damage, power failure, unstable line, module failure and other conditions due to the external force action or large workload in the use process, and needs to be maintained in time so as to ensure the normal operation of the network.

In the related art, the optical fiber switch is installed in a rack between the wires when in use, and is fixedly installed on the rack using bolts when in installation.

Aiming at the related technology, the inventor considers that the optical fiber switch is easy to break down when in use, the optical fiber switch is fixedly arranged on the frame in a bolt fixing mode, the installation process is complex, and the disassembly is inconvenient when in maintenance.

Disclosure of Invention

To simplify the installation and removal of a fabric switch, the present application provides a structure that facilitates the installation of a fabric switch.

The application provides a structure convenient to installation fiber switch adopts following technical scheme:

the utility model provides a structure convenient to installation fiber switch, includes the switch body and set up in the mounting panel of switch body bottom, be provided with the installation piece on the switch body bottom surface, be provided with the grafting piece on the upper surface of mounting panel, the accepting groove has been seted up to the upper surface of grafting piece, the installation piece demountable installation in accepting inslot;

the mounting block is provided with a mounting groove, a clamping piece is arranged in the mounting groove, the clamping piece is movably arranged in the mounting groove through an elastic piece, a control rod is connected to the clamping piece, and the control rod is used for controlling the clamping piece to stretch in the mounting groove;

the side wall of the receiving groove is provided with a clamping groove for the clamping piece to be embedded and installed, the clamping groove is communicated with the receiving groove, the receiving block is also provided with a yielding groove for the control rod to be installed, the yielding groove is a through groove formed along the side wall of the receiving groove, the receiving block is also provided with a sliding groove for the control rod to slide, and the yielding groove is communicated with the sliding groove.

By adopting the technical scheme, before the installation block is embedded into the receiving groove during installation of the switch body, the control rod is shifted to enable the clamping piece to retract into the installation groove; when the mounting block is embedded into the receiving groove, the control rod enters the abdication groove, the external force is stopped to be applied, the elastic piece recovers deformation, the control rod slides in the sliding groove, meanwhile, the clamping piece is embedded into the clamping groove, and the switch body is mounted on the mounting plate; when the control rod is required to be disassembled, external force is applied to the control rod to enable the control rod to slide along the chute, at the moment, the clamping piece is retracted into the mounting groove, and when the control rod slides and continues to slide into the abdication groove, the whole mounting block is taken out upwards, and the switch body is disassembled from the mounting plate; therefore, the installation and the disassembly of the switch body are very convenient, and the switch body is convenient and fast to overhaul.

Optionally, the clamping piece includes two clamping blocks that are parallel to each other, and is connected through the connecting rod between two clamping blocks, correspondingly the clamping groove is seted up two on the holding piece.

Through adopting above-mentioned technical scheme, compare in the setting of single joint piece, area of contact between joint spare and the joint groove increases to the installation of joint spare in the joint groove is more firm, and the installation of installation piece in accepting the inslot is more firm.

Optionally, the elastic component is a first spring, and the first spring is disposed at the bottom end of any one of the clamping blocks.

Through adopting above-mentioned technical scheme, first spring simple structure, economy is suitable for, and first spring only sets up in the bottom of arbitrary joint piece, more laborsaving when applying external force to the control lever and controlling.

Optionally, the mounting block has all been seted up at both ends, the joint spare is in the both ends of mounting block all have the setting, correspondingly the joint groove is in all have the setting on two lateral walls that accept the groove is relative.

Through adopting above-mentioned technical scheme, the installation of installation piece in accepting the inslot is more firm, and the installation of switch body on the mounting panel is more firm promptly.

Optionally, a guiding inclined plane is arranged at the top end of the abdication groove.

By adopting the technical scheme, when the control rod enters the abdication groove, the control rod can smoothly enter through the guiding function of the guiding inclined plane.

Optionally, the control rod and the clamping block are integrally formed.

By adopting the technical scheme, the structural strength between the control rod and the clamping block is larger, and the service life is longer.

Optionally, a heat dissipation assembly is disposed between the switch body and the mounting plate.

Through adopting above-mentioned technical scheme, the setting of radiator unit can increase the radiating efficiency of switch body, ensures the normal operating of switch body.

Optionally, the heat dissipation assembly includes the fan and set up in the fixture block of fan both sides, set up on two opposite lateral walls of accepting the piece and supply the fixture block inlays the draw-in groove of establishing the installation, the fixture block demountable installation in two accept between the piece.

Through adopting above-mentioned technical scheme, the fan blade gathers the dust after long-time use, and detachable design can in time be dismantled it when the dust is gathered on the fan surface and clean to guarantee the radiating effect of fan.

Optionally, the dress caulking groove has been seted up at the middle part of fixture block, be provided with joint ball and be used for installing in the dress caulking groove the second spring of joint ball, offered on the lateral wall of draw-in groove and supply the spacing groove of joint ball embedding, the spacing groove with the draw-in groove is linked together.

Through adopting above-mentioned technical scheme, when the fixture block preliminary gets into the draw-in groove between two accepting pieces when the fan is installed, the edge butt of joint ball and draw-in groove compresses the second spring, joint ball and second spring shrink into dress caulking groove, when the fixture block gets into the draw-in groove completely in, dress caulking groove is linked together with the spacing groove, thereby the joint ball does not have exogenic action, second spring resumes deformation and is ejecting with the joint ball this moment, joint ball embedding spacing inslot, thereby the fixture block is installed in the draw-in groove, the fan is simple convenient with dismantlement on the accepting piece.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the switch body is very convenient to install and detach on the mounting plate by matching the clamping piece arranged on the mounting block with the clamping groove arranged in the receiving groove, and is convenient and quick when the switch body needs to be overhauled;

2. the heat dissipation efficiency of the switch body can be increased due to the arrangement of the heat dissipation assembly, and the normal operation of the switch body is guaranteed.

Drawings

FIG. 1 is a schematic diagram of a fabric for facilitating installation of a fabric switch according to an embodiment of the present application;

FIG. 2 is an exploded schematic view of a fabric for facilitating installation of a fabric switch in accordance with an embodiment of the present application;

FIG. 3 is an enlarged partial schematic view of FIG. 2A;

FIG. 4 is an enlarged partial schematic view at B in FIG. 2;

FIG. 5 is a schematic view of the construction of the mounting block;

FIG. 6 is a schematic cross-sectional view of a mounting block;

FIG. 7 is a schematic view of the structure of the receiving block;

FIG. 8 is a schematic cross-sectional view showing the mounting of the mounting block with the receiving block;

fig. 9 is a partially enlarged schematic view at C in fig. 8.

Reference numerals illustrate:

1. a switch body; 2. a mounting block; 21. a mounting groove; 22. a clamping piece; 221. a clamping block; 222. a connecting rod; 23. a control lever; 24. a first spring; 3. a mounting plate; 4. a receiving block; 41. a receiving groove; 42. a clamping groove; 43. a relief groove; 431. a chute; 432. a guide slope; 44. a clamping groove; 441. a limit groove; 5. a heat dissipation assembly; 51. a fan; 52. a clamping block; 521. installing an embedding groove; 522. a clamping ball; 523. and a second spring.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-9.

Referring to fig. 1 and 2, the embodiment of the application discloses a structure convenient to install optical fiber switch, including switch body 1 and set up in mounting panel 3 of switch body 1 bottom, be provided with installation piece 2 on the switch body 1 bottom surface, be provided with on the upper surface of mounting panel 3 and accept piece 4, accept groove 41 has been seted up to the upper surface of accepting piece 4, when switch body 1 installs, mounting panel 3 fixed mounting is in the frame, installation piece 2 demountable installation is in accepting groove 41, thereby switch body 1 demountable installation is on mounting panel 3.

The installation piece 2 integrated into one piece sets up on the bottom surface of switch body 1, and installation piece 2 is cuboid column structure, and in this embodiment, installation piece 2 is provided with two sets of on the bottom surface of switch body 1 symmetry, and the upper surface of accepting piece 4 at mounting panel 3 is also provided with two sets of symmetry correspondingly. When the switch body 1 is installed on the mounting plate 3, a gap exists between the lower surface of the switch body 1 and the upper surface of the mounting plate 3, so that when the work load of the switch body 1 is large and the heat generation is serious, the heat can be dissipated through the gap between the switch body 1 and the mounting plate 3, and the service life of the switch body 1 can be prolonged.

Referring to fig. 2, 3 and 4, a heat dissipation assembly 5 is installed between the lower surface of the switch body 1 and the upper surface of the mounting board 3. The heat dissipation assembly 5 includes a fan 51 and a fixture 52 for mounting the fan 51. The clamping blocks 52 are arranged on two sides of the fan 51, and two groups are arranged on each side of the fan 51. Clamping grooves 44 for embedding and installing clamping blocks 52 are correspondingly formed in the opposite side walls of the two bearing blocks 4, and the clamping blocks 52 are detachably installed between the two bearing blocks 4. After the fan 51 is used for a long time, dust is accumulated on the fan blades, so that wind force is reduced, the radiating effect is poor, and the detachable design can be detached in time for cleaning when dust is accumulated on the surface of the fan 51, so that the radiating effect of the fan 51 is ensured.

The clamping block 52 is integrally formed at the edge of the fan 51, the middle part of the clamping block 52 is provided with an embedding groove 521, the embedding groove 521 is internally provided with a clamping ball 522 and a second spring 523, one end of the second spring 523 is arranged at the bottom of the embedding groove 521, and the other end of the second spring 523 is fixedly connected with the clamping ball 522. The bottom of the clamping groove 44 is provided with a limiting groove 441 for embedding the clamping ball along the side wall, and the limiting groove 441 is communicated with the clamping groove 44.

When the fan 51 is installed between the two receiving blocks 4, the clamping block 52 is embedded and installed in the clamping groove 44, when the clamping block 52 initially enters the clamping groove 44 during installation, the clamping ball 522 is abutted against the edge of the clamping groove 44 to compress the second spring 523, the clamping ball 522 and the second spring 523 are retracted into the embedding groove 521, when the clamping block 52 completely enters the clamping groove 44, the embedding groove 521 is communicated with the limiting groove 441, so that the clamping ball 522 has no external force, at the moment, the second spring 523 is restored to deform to push out the clamping ball 522, and the clamping ball 522 is embedded into the limiting groove 441, so that the clamping block 52 is installed in the clamping groove 44.

When the fan 51 needs to be disassembled, the fan 51 is pulled out upwards, at this time, the clamping ball 522 compresses the second spring 523 under the action of the notch of the limiting groove 441, the clamping ball 522 is retracted into the embedding groove 521, and then the clamping block 52 is pulled out from the clamping groove 44, so that the fan 51 is disassembled from between the two receiving blocks 4.

Referring to fig. 5, 6 and 7, the mounting block 2 is provided with mounting grooves 21 at both ends, and a clamping member 22 is disposed in the mounting groove 21, and the clamping member 22 is movably disposed in the mounting groove 21 through an elastic member. The clamping piece 22 comprises clamping blocks 221 which are arranged in parallel, the two clamping blocks 221 are connected through a connecting rod 222, the whole clamping piece 22 is of an H-shaped structure, the corresponding mounting groove 21 is of an H-shaped structure, and the size of the mounting groove 21 is larger than that of the clamping piece 22.

The elastic component is first spring 24, and first spring 24 sets up in mounting groove 21, and first spring 24 one end sets up in the bottom of mounting groove 21, and the bottom fixed connection of the other end and arbitrary joint piece 221. The control rod 23 is connected to the clamping block 221 which is close to the edge of the switch body 1, and the control rod 23 and the clamping block 221 are integrally formed, so that the structure strength is high, and the service life is long. The length direction of the control rod 23 is perpendicular to the expansion and contraction direction of the clamping block 221, and a through groove for the control rod 23 to penetrate out is formed in the side wall of the mounting groove 21 on the mounting block 2.

The size of the receiving groove 41 is adapted to the size of the mounting block 2. When the mounting block 2 is embedded in the receiving groove 41, the control rod 23 is pressed to compress the first spring 24, so that the first spring 24 deforms to drive the clamping piece 22 to retract into the mounting groove 21, and the clamping piece 22 cannot interfere with the edge of the receiving groove 41 during mounting. The first spring 24 is simple in structure and economical and practical. The first spring 24 is only arranged at the bottom end of any one of the clamping blocks 221, so that labor is saved when the elastic member is compressed by applying external force to the control rod 23, and the clamping member 22 is retracted into the mounting groove 21.

Two opposite side walls of the receiving groove 41 are provided with clamping grooves 42 for embedding the clamping pieces 22, and two clamping grooves 42 are arranged on each side wall. The receiving block 4 is provided with a yielding groove 43 for installing the control rod 23, the yielding groove 43 is a through groove formed along the side wall of the receiving groove 41, and the yielding groove 43 is formed in the vertical direction. The receiving block 4 is also provided with a chute 431 for sliding the control rod 23, the chute 431 is communicated with the yielding groove 43, the chute 431 is a through groove formed along the side wall of the receiving groove 41, and the opening direction of the chute 431 is a horizontal direction.

In this embodiment, the clamping member 22 is designed into an H-shaped structure, and when in installation, the two clamping blocks 221 are correspondingly embedded into the clamping groove 42, and compared with the arrangement of a single clamping block 221, the contact area between the clamping member 22 and the clamping groove 42 is increased, so that the installation of the clamping member 22 in the clamping groove 42 is firmer, the installation of the installation block 2 in the receiving groove 41 is firmer, and the installation of the switch body 1 on the installation plate 3 is firmer.

The top of the abdication groove 43 is provided with a guide inclined plane 432, the guide inclined plane 432 is an inclined plane arranged along the notch of the abdication groove 43, the two sides of the notch are provided with the guide inclined planes 432, the two guide inclined planes 432 are symmetrically arranged, the arrangement of the guide inclined planes 432 enables the notch width of the abdication groove 43 to be larger than the groove width of the abdication groove 43, and therefore when the control rod 23 enters the abdication groove 43, the control rod can smoothly enter through the guide effect of the guide inclined planes 432.

Referring to fig. 8 and 9, when the mounting block 2 is fitted into the receiving groove 41, the control rod 23 enters the bottom of the relief groove 43, and at this time, the external force is stopped from being applied to the control rod 23, the control rod 23 slides in the sliding groove 431, the first spring 24 returns to its shape to eject the engaging piece 22 from the mounting groove 21, and each engaging block 221 is respectively fitted into the corresponding engaging groove 42, so that the mounting block 2 is fitted into the receiving groove 41.

The implementation principle of the structure convenient for installing the optical fiber switch in the embodiment of the application is as follows: before the mounting block 2 is embedded into the receiving groove 41 during mounting of the switch body 1, the control rod 23 is shifted to compress the first spring 24 so that the clamping piece 22 is retracted into the mounting groove 21; when the mounting block 2 is embedded into the receiving groove 41, the control rod 23 enters the yielding groove 43, the external force is stopped, the first spring 24 is restored to deform, the control rod 23 slides in the sliding groove 431, meanwhile, the clamping piece 22 is embedded into the clamping groove 42, and the switch body 1 is mounted on the mounting plate 3; when the switch is required to be disassembled, an external force is applied to the control rod 23 to enable the control rod 23 to slide along the sliding groove 431, at the moment, the clamping piece 22 is retracted into the mounting groove 21, and when the control rod 23 slides to continue sliding into the abdication groove 43, the whole mounting block 2 is taken out upwards, so that the switch body 1 is disassembled from the mounting plate 3; thereby the installation and the dismantlement of switch body 1 are all very convenient, convenient and fast when switch body 1 need overhaul.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a structure convenient to installation fibre-optical switch, includes switch body (1) and set up in mounting panel (3) of switch body (1) bottom, its characterized in that: the switch comprises a switch body (1), wherein an installation block (2) is arranged on the bottom surface of the switch body, a bearing block (4) is arranged on the upper surface of the installation plate (3), a bearing groove (41) is formed in the upper surface of the bearing block (4), and the installation block (2) is detachably installed in the bearing groove (41);

the mounting block (2) is provided with a mounting groove (21), a clamping piece (22) is arranged in the mounting groove (21), the clamping piece (22) is movably arranged in the mounting groove (21) through an elastic piece, the clamping piece (22) is connected with a control rod (23), and the control rod (23) is used for controlling the clamping piece (22) to stretch in the mounting groove (21);

the side wall of the receiving groove (41) is provided with a clamping groove (42) for embedding and installing the clamping piece (22), the clamping groove (42) is communicated with the receiving groove (41), the receiving block (4) is also provided with a yielding groove (43) for installing the control rod (23), the yielding groove (43) is a through groove formed in the side wall of the receiving groove (41), the receiving block (4) is also provided with a sliding chute (431) for the control rod (23), and the yielding groove (43) is communicated with the sliding chute (431).

2. A fabric for facilitating installation of a fabric switch as in claim 1, wherein: the clamping piece (22) comprises two clamping blocks (221) which are arranged in parallel, the two clamping blocks (221) are connected through a connecting rod (222), and correspondingly, the two clamping grooves (42) are formed in the bearing block (4).

3. A fabric for facilitating installation of a fabric switch as in claim 2, wherein: the elastic piece is a first spring (24), and the first spring (24) is arranged at the bottom end of any one clamping block (221).

4. A fabric for facilitating installation of a fabric switch as in claim 1, wherein: the mounting block (2) is provided with mounting grooves (21) at two ends, the clamping pieces (22) are arranged at two ends of the mounting block (2), and correspondingly the clamping grooves (42) are arranged on two opposite side walls of the receiving groove (41).

5. A fabric for facilitating installation of a fabric switch as in claim 1, wherein: the top end of the abdication groove (43) is provided with a guide inclined plane (432).

6. A fabric for facilitating installation of a fabric switch as in claim 2, wherein: the control rod (23) and the clamping block (221) are integrally formed.

7. A fabric for facilitating installation of a fabric switch as in claim 1, wherein: a heat dissipation assembly (5) is arranged between the switch body (1) and the mounting plate (3).

8. A fabric for facilitating installation of a fabric switch as in claim 7, wherein: the heat dissipation assembly (5) comprises a fan (51) and clamping blocks (52) arranged on two sides of the fan (51), clamping grooves (44) for embedding and installing the clamping blocks (52) are formed in two opposite side walls of the bearing blocks (4), and the clamping blocks (52) are detachably arranged between the two bearing blocks (4).

9. A fabric for facilitating installation of a fabric switch as defined in claim 8, wherein: the clamping block is characterized in that an embedding groove (521) is formed in the middle of the clamping block (52), a clamping ball (522) and a second spring (523) for mounting the clamping ball (522) are arranged in the embedding groove (521), a limiting groove (441) for embedding the clamping ball (522) is formed in the side wall of the clamping groove (44), and the limiting groove (441) is communicated with the clamping groove (44).