CN216285847U - Just, adorn formula optical module - Google Patents

Abstract

The utility model belongs to the technical field of optical modules, and particularly relates to a conveniently-installed optical module which comprises an optical module body, a protective shell and a moving assembly, wherein the protective shell is arranged on the optical module body; the side wall of the protective shell is provided with a first opening; the moving assembly is arranged inside the protective shell; the optical module body is arranged at the top of the mobile assembly, and a fixing mechanism is arranged on the side wall of the optical module body; the moving assembly comprises a base plate, a baffle plate and a clamping mechanism; the base plate is arranged on the inner side wall of the bottom end of the protective shell and is in sliding fit with the inner side wall of the protective shell; the optical module body is arranged on the top of the base plate; the baffle is fixedly connected to the side wall of the base plate; the pair of clamping mechanisms are arranged inside the side wall of the protective shell; the optical module body is protected through the protective shell, the optical module body is prevented from being damaged accidentally, and when the optical module body is used, the optical module body is pulled out through the moving assembly, so that the optical module body is normally used.

Description

Just, adorn formula optical module

Technical Field

The utility model relates to the technical field of optical modules, in particular to a conveniently-installed optical module.

Background

The optical module is a component for photoelectric conversion, a transmitting end of the optical module can convert an electric signal into an optical signal and transmit the optical signal through an optical fiber, and a receiving end of the optical module can convert the received optical signal into the electric signal.

In the prior art, a protection device is not arranged on an optical module, when the optical module is not used, the optical module is directly exposed in an external environment, and is easily damaged due to the influence of an external object, so that the later use of the optical module is influenced, and therefore, the easy-to-mount optical module is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a conveniently-installed optical module, which aims to make up for the defects of the prior art and solve the problems that a protective device is not arranged on the optical module, when the optical module is not used, the optical module is directly exposed in the external environment and is easily damaged due to the influence of an external object, and the later use of the optical module is influenced.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a conveniently-assembled optical module which comprises an optical module body, a protective shell and a moving assembly, wherein the protective shell is arranged on the optical module body; the side wall of the protective shell is provided with a first opening; the moving assembly is arranged inside the protective shell; the optical module body is arranged at the top of the mobile assembly, and a fixing mechanism is arranged on the side wall of the optical module body; the moving assembly comprises a base plate, a baffle plate and a clamping mechanism; the base plate is arranged on the inner side wall of the bottom end of the protective shell and is in sliding fit with the inner side wall of the protective shell; the optical module body is arranged on the top of the base plate; the baffle is fixedly connected to the side wall of the base plate; the pair of clamping mechanisms are arranged inside the side wall of the protective shell; the optical module body is protected through the protective shell, the optical module body is prevented from being damaged accidentally, and when the optical module body is used, the optical module body is pulled out through the moving assembly, so that the optical module body is normally used.

Preferably, a pair of slots is arranged on the side wall of the base plate; a groove is formed in the inner side wall of the protective shell; a through hole is formed in the side wall of the groove; the clamping mechanism comprises a sliding plate, a pull rod and a clamping block; the sliding plate is connected inside the groove in a sliding manner through a spring; the fixture block is fixedly connected to the side wall of the sliding plate and is in sliding fit with the inner side wall of the slot; the pull rod penetrates through the spring and is fixedly connected to the side wall of the sliding plate, and the pull rod is in sliding fit with the inner side wall of the through hole; the drawn-out base plate is limited by the clamping mechanism, and the optical module body keeps stable during working.

Preferably, the top of the base plate is provided with a threaded hole; the fixing mechanism comprises a fixing block and a threaded rod; the group of fixed blocks are fixedly connected to the side wall of the optical module body, and threaded through holes are formed in the tops of the fixed blocks; the threaded rod is rotatably connected inside the threaded through hole and is in threaded fit with the inner side wall of the threaded hole; the fixed mounting of the optical module body is realized through the matching work of the threaded rod and the threaded through hole, and the mounting and the dismounting of the optical module body are facilitated.

Preferably, a heat dissipation mechanism is arranged in the protective shell, and a second opening is formed in the top of the protective shell; the side wall of the second opening is hinged with a sliding door through a hinge; the heat dissipation mechanism comprises a motor and fan blades; the motor is fixedly connected to the inner side wall of the protective shell, and the output end of the motor is fixedly connected with a rotating shaft; the fan blades are fixedly connected to the end part of the rotating shaft; the fan blades are driven to rotate by the starting motor to promote the heat inside the protective shell to be dissipated, and the normal work of the optical module body is prevented from being influenced by the high temperature inside the protective shell.

Preferably, a first magnetic sheet is fixedly connected to the inner side wall of the first opening; the side wall of the baffle is fixedly connected with a second magnetic sheet; the first magnetic sheet and the second magnetic sheet are opposite in magnetism; the baffle is kept stable at the first opening through the matching work of the first magnetic sheet and the second magnetic sheet, and the optical module body is prevented from being pulled out at will.

Preferably, a plurality of heat dissipation holes are formed in the side wall of the protective shell; a filter screen is fixedly connected to the inner side wall of the heat dissipation hole, and a threading hole is formed in the side wall, opposite to the first opening, of the protective shell; be used for giving off of optical module body during operation heat through setting up the louvre, the setting up of filter screen makes the difficult entering protective housing of dust of external environment inside.

The utility model has the advantages that:

1. according to the utility model, the optical module body is placed at the top of the base plate, the fixed installation of the optical module body is realized through the matching work of the threaded rod and the threaded through hole, the installation and the disassembly of the optical module body are convenient, when the optical module body works, the optical module body is pulled out of the protective shell, the base plate is limited through the matching work of the fixture block and the slot, so that the optical module body is kept stable, when the optical module body does not work, the optical module body is protected through the protective shell when pushed into the protective shell, and the influence of damage of an external object on the optical module body on the normal use of the optical module body is avoided;

2. according to the optical module, when the optical module body works, a large amount of heat can be generated inside the protective shell, the fan blades are driven by the motor to rotate to promote the heat inside the protective shell to be dissipated through the heat dissipation holes, the phenomenon that the normal work of the optical module body is influenced due to the fact that the temperature inside the protective shell is high is avoided, dust in the external environment is not prone to entering the protective shell due to the arrangement of the filter screen, the optical module body is protected, and the phenomenon that more dust enters the shell is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and 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 these drawings without inventive exercise.

FIG. 1 is a schematic three-dimensional structure diagram according to a first embodiment;

FIG. 2 is a front partial sectional view of the first embodiment;

FIG. 3 is a side partial cross-sectional view of the first embodiment;

FIG. 4 is an enlarged view of a portion of FIG. 2 at A;

FIG. 5 is an enlarged view of a portion of FIG. 3 at B;

fig. 6 is a schematic three-dimensional structure diagram of the second embodiment.

In the figure: 1. an optical module body; 11. a fixed block; 111. a threaded through hole; 12. a threaded rod; 2. a protective shell; 21. a first opening; 211. a first magnetic sheet; 22. a groove; 23. a through hole; 24. a second opening; 25. sliding the door; 251. a rubber block; 26. heat dissipation holes; 27. a filter screen; 28. threading holes; 3. a base plate; 31. a slot; 32. a threaded hole; 4. a baffle plate; 41. a second magnetic sheet; 5. a clamping mechanism; 51. a slide plate; 52. a pull rod; 53. a clamping block; 6. a motor; 61. a fan blade; 62. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-5, an easy-to-mount optical module includes an optical module body 1, a protective shell 2, and a moving assembly; the side wall of the protective shell 2 is provided with a first opening 21; the moving assembly is arranged inside the protective shell 2; the optical module body 1 is arranged at the top of the mobile assembly, and a fixing mechanism is arranged on the side wall of the optical module body 1; the moving assembly comprises a base plate 3, a baffle 4 and a clamping mechanism 5; the backing plate 3 is arranged on the inner side wall of the bottom end of the protective shell 2 and is in sliding fit with the inner side wall of the protective shell 2; the optical module body 1 is arranged on the top of the backing plate 3; the baffle 4 is fixedly connected to the side wall of the backing plate 3; the pair of clamping mechanisms 5 is arranged inside the side wall of the protective shell 2; during operation, place optical module body 1 at backing plate 3 top, fix optical module body 1 at backing plate 3 top through fixed establishment, keep optical module body 1's stability, when optical module body 1 is out of work, push optical module body 1 inside protective housing 2, protect optical module body 1 through protective housing 2, avoid optical module body 1 accident impaired, when optical module body 1 carries out the use, pulling baffle 4, drive backing plate 3 slow moving, it stretches out the protective housing 2 outside to drive optical module body 1, when backing plate 3 removes to the assigned position, carry out spacingly through screens mechanism 5 to backing plate 3.

A pair of slots 31 are arranged on the side wall of the backing plate 3; a groove 22 is formed in the inner side wall of the protective shell 2; a through hole 23 is formed in the side wall of the groove 22; the clamping mechanism 5 comprises a sliding plate 51, a pull rod 52 and a clamping block 53; the sliding plate 51 is connected inside the groove 22 in a sliding way through a spring; the fixture block 53 is fixedly connected to the side wall of the sliding plate 51, and the fixture block 53 is in sliding fit with the inner side wall of the slot 31; the pull rod 52 penetrates through the spring and is fixedly connected to the side wall of the sliding plate 51, and the pull rod 52 is in sliding fit with the inner side wall of the through hole 23; during operation, when pulling baffle 4 and driving backing plate 3 to move to the assigned position, slide 51 promotes fixture block 53 card under the spring force effect and goes into slot 31, and it is spacing to carry out backing plate 3 through the cooperation of fixture block 53 with slot 31 for optical module body 1 stretches out the protecting crust 2 outside and carries out work, and when optical module body 1 did not carry out work, pulling pull rod 52 drove fixture block 53 and followed slot 31 roll-off, and then pushed optical module body 1 into protecting crust 2 inside and protect.

The top of the backing plate 3 is provided with a threaded hole 32; the fixing mechanism comprises a fixing block 11 and a threaded rod 12; a group of fixed blocks 11 are fixedly connected to the side wall of the optical module body 1, and threaded through holes 111 are formed in the tops of the fixed blocks 11; the threaded rod 12 is rotatably connected inside the threaded through hole 111, and the threaded rod 12 is in threaded fit with the inner side wall of the threaded hole 32; during operation, the optical module body 1 is placed on the top of the backing plate 3, the threaded through hole 111 in the top of the fixing block 11 is aligned to the threaded hole 32, the threaded rod 12 is rotated, the optical module body 1 is fixedly installed through the matching work of the threaded rod 12 and the threaded through hole 111, the installation mode is simple and convenient, and the optical module body 1 can be conveniently installed and disassembled.

A heat dissipation mechanism is arranged in the protective shell 2, and a second opening 24 is arranged at the top of the protective shell 2; a sliding door 25 is hinged to the side wall of the second opening 24 through a hinge; the heat dissipation mechanism comprises a motor 6 and fan blades 61; the motor 6 is fixedly connected to the inner side wall of the protective shell 2, and the output end of the motor 6 is fixedly connected with a rotating shaft 62; the fan blades 61 are fixedly connected to the end part of the rotating shaft 62; during operation, the staff of being convenient for carries out the installation and the dismantlement of optical module body 1 through opening sliding door 25, and optical module body 1 during operation can produce a large amount of heats in protecting crust 2 is inside, drives flabellum 61 through starter motor 6 and rotates and promote the inside heat of protecting crust 2 and give off for optical module body 1 is better works, avoids the higher normal work that influences optical module body 1 of the inside temperature of protecting crust 2.

A first magnetic sheet 211 is fixedly connected to the inner side wall of the first opening 21; the side wall of the baffle 4 is fixedly connected with a second magnetic sheet 41; the first magnetic piece 211 and the second magnetic piece 41 are opposite in magnetism; when the optical module is in operation, when the optical module body 1 is pushed into the protective shell 2, the first magnetic sheet 211 and the second magnetic sheet 41 are in contact with each other, and the first magnetic sheet 211 and the second magnetic sheet 41 are opposite in magnetism and attract each other, so that the baffle 4 is kept stable at the first opening 21, and the optical module body 1 is prevented from being pulled out randomly.

A plurality of heat dissipation holes 26 are formed in the side wall of the protective shell 2; a filter screen 27 is fixedly connected to the inner side wall of the heat dissipation hole 26, and a threading hole 28 is formed in the side wall of the protective shell 2 opposite to the first opening 21; during operation, through setting up louvre 26 and being used for giving off of optical module body 1 during operation heat, the setting of filter screen 27 makes the difficult entering protective housing 2 of dust of external environment inside, is used for being connected of optical module body 1 and the line body through setting up through wires hole 28.

Example two

Referring to fig. 6, in a first comparative example, as another embodiment of the present invention, a rubber block 251 is fixedly connected to a sidewall of the sliding door 25; during operation, when covering sliding door 25, the rubber block 251 on the lateral wall of sliding door 25 contacts with the inside wall of second opening 24 and is extruded, makes sliding door 25 be blocked tightly in second opening 24 department, avoids opening at will of sliding door 25, makes that protecting crust 2 is better protects optical module body 1.

The working principle is that the sliding door 25 is opened, the optical module body 1 is placed on the top of the backing plate 3, the threaded through hole 111 on the top of the fixed block 11 is aligned with the threaded hole 32, the threaded rod 12 is rotated, the fixed installation of the optical module body 1 is realized through the matching work of the threaded rod 12 and the threaded through hole 111, the installation mode is simple and convenient, the installation and the disassembly of the optical module body 1 are convenient, when the optical module body 1 works, the baffle plate 4 is pulled to drive the backing plate 3 to slowly move, when the backing plate 3 moves to a specified position, the sliding plate 51 pushes the fixture block 53 to be clamped into the slot 31 under the action of the spring elasticity, the backing plate 3 is limited through the matching work of the fixture block 53 and the slot 31, the optical module body 1 extends out of the protective shell 2 to work, when the optical module body 1 does not work, the pull rod 52 is pulled to drive the fixture block 53 to slide out of the slot 31, and the protective shell 1 is pushed into the shell 2 to be protected, when the optical module body 1 is pushed into the protective shell 2, the first magnetic sheet 211 and the second magnetic sheet 41 are contacted with each other, the first magnetic sheet 211 and the second magnetic sheet 41 have opposite magnetism and attract each other, so that the baffle 4 is kept stable at the first opening 21, the optical module body 1 is prevented from being pulled out at will, the optical module body 1 is well protected, a large amount of heat can be generated in the protective shell 2 when the optical module body 1 works, the fan blades 61 are driven by the starting motor 6 to rotate to promote the heat in the protective shell 2 to be dissipated through the heat dissipation holes 26, the influence on the normal work of the optical module body 1 caused by the high temperature in the protective shell 2 is avoided, the dust in the external environment is not easy to enter the protective shell 2 due to the arrangement of the filter screen 27, the threading holes 28 are used for connecting the optical module body 1 with the wire body, and the rubber block 251 is arranged on the side wall of the sliding door 25 to enable the sliding door 25 to be clamped at the second opening 24 when the sliding door 25 is closed, avoid opening at will sliding door 25 for protecting the better light module body 1 of protecting sheathing 2.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims (6)

1. A just, adorn formula optical module which characterized in that: the optical module comprises an optical module body (1), a protective shell (2) and a mobile assembly; a first opening (21) is formed in the side wall of the protective shell (2); the moving assembly is arranged inside the protective shell (2); the optical module body (1) is arranged at the top of the mobile assembly, and a fixing mechanism is arranged on the side wall of the optical module body (1);

the moving assembly comprises a base plate (3), a baffle plate (4) and a clamping mechanism (5); the backing plate (3) is arranged on the inner side wall of the bottom end of the protective shell (2) and is in sliding fit with the inner side wall of the protective shell (2); the optical module body (1) is arranged on the top of the base plate (3); the baffle (4) is fixedly connected to the side wall of the base plate (3); the pair of clamping mechanisms (5) is arranged inside the side wall of the protective shell (2).

2. A ready-to-mount light module as claimed in claim 1, characterized in that: a pair of slots (31) is arranged on the side wall of the backing plate (3); a groove (22) is formed in the inner side wall of the protective shell (2); a through hole (23) is formed in the side wall of the groove (22); the clamping mechanism (5) comprises a sliding plate (51), a pull rod (52) and a clamping block (53); the sliding plate (51) is connected inside the groove (22) in a sliding manner through a spring; the clamping block (53) is fixedly connected to the side wall of the sliding plate (51), and the clamping block (53) is in sliding fit with the inner side wall of the slot (31); the pull rod (52) penetrates through the spring and is fixedly connected to the side wall of the sliding plate (51), and the pull rod (52) is in sliding fit with the inner side wall of the through hole (23).

3. A ready-to-mount light module as claimed in claim 2, characterized in that: the top of the backing plate (3) is provided with a threaded hole (32); the fixing mechanism comprises a fixing block (11) and a threaded rod (12); the group of fixed blocks (11) are fixedly connected to the side wall of the optical module body (1), and threaded through holes (111) are formed in the tops of the fixed blocks (11); threaded rod (12) rotate to be connected inside screw thread through-hole (111), threaded rod (12) and screw hole (32) inside wall screw-thread fit.

4. A ready-to-mount light module as claimed in claim 3, characterized in that: a heat dissipation mechanism is arranged in the protective shell (2), and a second opening (24) is formed in the top of the protective shell (2); a sliding door (25) is hinged to the side wall of the second opening (24) through a hinge; the heat dissipation mechanism comprises a motor (6) and fan blades (61); the motor (6) is fixedly connected to the inner side wall of the protective shell (2), and the output end of the motor (6) is fixedly connected with a rotating shaft (62); the fan blades (61) are fixedly connected to the end part of the rotating shaft (62).

5. The ready-to-mount light module of claim 4, wherein: a first magnetic sheet (211) is fixedly connected to the inner side wall of the first opening (21); a second magnetic sheet (41) is fixedly connected to the side wall of the baffle plate (4); the first magnetic sheet (211) and the second magnetic sheet (41) are opposite in magnetism.

6. The ready-to-mount light module of claim 5, wherein: a plurality of heat dissipation holes (26) are formed in the side wall of the protective shell (2); a filter screen (27) is fixedly connected to the inner side wall of the heat dissipation hole (26), and a threading hole (28) is formed in the side wall, opposite to the first opening (21), of the protective shell (2).

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