Optical communication module convenient to install

Abstract

The utility model relates to the technical field of optical communication modules, in particular to an optical communication module convenient to install, which comprises a module body, a plug is fixedly connected on the surface of the module body, a connecting end is fixedly connected on the surface of the plug, a communication interface is arranged on the surface of the connecting end, and the communication interface is connected with the plug. A dustproof mechanism is arranged on the surface of the connecting end and comprises a fixing plate, the fixing plate is fixedly connected to the surface of the connecting end, a first guide cylinder is fixedly connected to the surface of the fixing plate, and a first spring is fixedly connected to the surface of the first guide cylinder; a first movable rod is fixedly connected to the surface of the first spring, and a baffle is fixedly connected to the end, away from the first spring, of the first movable rod. According to the utility model, the baffle plate is used for shielding dust, so that a dustproof plug is prevented from being used for dust prevention, the dustproof plug does not need to be independently stored, and the installation efficiency of the optical communication module is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of optical communication modules, in particular to an optical communication module that is easy to install. Background Art

[0002] The optical module is composed of optoelectronic devices, functional circuits and optical interfaces. The optoelectronic devices include two parts: transmitting and receiving. Simply put, the function of the optical module is to convert electrical signals into optical signals at the transmitting end. After being transmitted through optical fibers, the receiving end converts the optical signals into electrical signals.

[0003] Before installing the existing optical communication module, the dust plug on the communication interface needs to be unplugged, and then the optical communication module is installed. After the dust plug is unplugged, the dust plug needs to be stored separately, which makes the optical communication module very inconvenient. Utility Model Content

[0004] The utility model aims to provide an optical communication module that is easy to install, so as to solve the problem in the background art that the dust plug of the optical communication module needs to be unplugged and stored before installation, which makes the installation of the optical communication module inconvenient.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an optical communication module that is easy to install: comprising a module body, a plug fixedly connected to the surface of the module body, a connection terminal fixedly connected to the surface of the plug, a communication interface provided on the surface of the connection terminal, a dustproof mechanism provided on the surface of the connection terminal, the dustproof mechanism comprising a fixing plate, the fixing plate fixedly connected to the surface of the connection terminal, a first guide cylinder fixedly connected to the surface of the fixing plate, a first spring fixedly connected to the surface of the first guide cylinder, a first movable rod fixedly connected to the surface of the first spring, a baffle fixedly connected to the end of the first movable rod away from the first spring, and the first movable rod slidably connected to the surface of the first guide cylinder.

[0006] Preferably, a support mechanism is provided on the surface of the module body, and the support mechanism includes a support rod, the support rod is fixedly connected to the surface of the module body, a second guide cylinder is fixedly connected to the surface of the support rod, a second spring is fixedly connected to the surface of the second guide cylinder, a second movable rod is fixedly connected to the surface of the second spring, a support block is fixedly connected to the surface of the second movable rod, and the second movable rod is slidably connected to the surface of the second guide cylinder.

[0007] Preferably, two groups of fixed plates are provided, and two groups of first guide cylinders are provided on each group of fixed plates, guide grooves are provided on the surfaces of the first guide cylinders, the first springs are fixedly connected to the guide grooves of the first guide cylinders, and the first movable rods slide on the guide grooves of the first guide cylinders.

[0008] Preferably, the elastic force of the first spring operates on the baffle through the first movable rod, the baffle is contacted and connected to the surface of the connecting end, and the baffle slides on the surface driven by the connecting end through the first movable rod.

[0009] Preferably, the baffle is in an "L" shape, and two groups of baffles are provided, and the two groups of baffles are symmetrically distributed on the connection end, and the baffles shield the communication interface on the connection end.

[0010] Preferably, two groups of support rods are provided, and the support rods are provided on both sides of the module body, two groups of second guide cylinders are provided on the surface of the support rods, and support blocks are provided on the top and bottom of the second guide cylinders.

[0011] Preferably, the support block is in a trapezoidal shape, the elastic force of the second spring acts on the support block through the second movable rod, and the support block slides on both sides of the module body through the second movable rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The optical communication module uses the elastic force of the first spring to make the first movable rod slide on the first guide cylinder, and the first movable rod drives the baffle to slide on the surface of the connecting end. The two sets of baffles slide together on the surface of the connecting end to achieve shielding of the communication interface. The baffle is used to shield dust, which avoids the use of dust plugs for dust prevention. There is no need to store the dust plugs separately, which improves the installation efficiency of the optical communication module.

[0014] 2. The optical communication module uses the elastic force of the first spring to enable the first movable rod to drive two groups of support blocks to be squeezed on both sides of the optical fiber interface. The support blocks support the support rod through the second guide cylinder, thereby supporting the module body at the optical fiber interface, improving the stability of the module body and extending the life of the optical communication module. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a three-dimensional schematic diagram of the structure of the utility model from the back;

[0017] Figure 3 It is a back perspective schematic diagram of the connection end structure of the utility model;

[0018] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure at A in the middle;

[0019] Figure 5 It is a side view and a sectional stereoscopic schematic diagram of the support mechanism of the utility model.

[0020] In the figure: 1. module body; 11. plug; 12. connection terminal; 13. communication interface; 2. fixing plate; 21. first guide cylinder; 22. first spring; 23. first movable rod; 24. baffle; 3. support rod; 31. second guide cylinder; 32. second spring; 33. second movable rod; 34. support block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 , an embodiment provided by the utility model:

[0023] A conveniently installed optical communication module comprises a module body 1, a plug 11 is fixedly connected to the surface of the module body 1, a connection terminal 12 is fixedly connected to the surface of the plug 11, a communication interface 13 is provided on the surface of the connection terminal 12, a dustproof mechanism is arranged on the surface of the connection terminal 12, the dustproof mechanism comprises a fixing plate 2, the fixing plate 2 is fixedly connected to the surface of the connection terminal 12, a first guide cylinder 21 is fixedly connected to the surface of the fixing plate 2, a first spring 22 is fixedly connected to the surface of the first guide cylinder 21, a first movable rod 23 is fixedly connected to the surface of the first spring 22, a baffle 24 is fixedly connected to the end of the first movable rod 23 away from the first spring 22, the first movable rod 23 is slidably connected to the surface of the first guide cylinder 21, the optical communication module adopts the baffle 24 to shield dust, avoids the use of dust plugs for dust prevention, does not need to separately store the dust plugs, and improves the installation efficiency of the optical communication module.

[0024] Furthermore, a supporting mechanism is provided on the surface of the module body 1, and the supporting mechanism includes a supporting rod 3, the supporting rod 3 is fixedly connected to the surface of the module body 1, a second guide cylinder 31 is fixedly connected to the surface of the supporting rod 3, a second spring 32 is fixedly connected to the surface of the second guide cylinder 31, a second movable rod 33 is fixedly connected to the surface of the second spring 32, a supporting block 34 is fixedly connected to the surface of the second movable rod 33, and the second movable rod 33 is slidably connected to the surface of the second guide cylinder 31. The supporting mechanism can provide support at the top and top of the module body 1 to prevent the plug 11 from being subjected to bending operating force, thereby improving the stability of the module body 1 and ensuring the service life of the equipment.

[0025] Furthermore, two groups of fixed plates 2 are provided, and two groups of first guide cylinders 21 are provided on each group of fixed plates 2. A guide groove is provided on the surface of the first guide cylinder 21. The first spring 22 is fixedly connected to the guide groove of the first guide cylinder 21. The first movable rod 23 slides on the guide groove of the first guide cylinder 21. The first movable rod 23 and the first spring 22 are both perpendicular to the horizontal plane. The first movable rod 23 drives the baffle 24 to rise and fall horizontally.

[0026] Furthermore, the elastic force of the first spring 22 operates on the baffle 24 through the first movable rod 23, and the baffle 24 is in contact with and connected to the surface of the connecting end 12. The baffle 24 slides on the surface of the connecting end 12 driven by the first movable rod 23. The two groups of baffles 24 slide and rise and fall on the surface of the connecting end 12, and the two groups of baffles 24 are in contact and connected together.

[0027] Furthermore, the baffle 24 is in an "L" shape, and there are two groups of baffles 24, and the two groups of baffles 24 are symmetrically distributed on the connection terminal 12. The baffle 24 blocks the communication interface 13 on the connection terminal 12. The two groups of baffles 24 prevent dust from entering the communication interface 13 by blocking, thereby replacing the dust plug with the first movable rod 23, and the first movable rod 23 is more stable on the connection terminal 12. The first movable rod 23 needs to be stored separately, which improves the efficiency of the installation of the optical communication module.

[0028] Furthermore, two groups of support rods 3 are provided, and the support rods 3 are provided on both sides of the module body 1, and two groups of second guide cylinders 31 are provided on the surface of the support rods 3. Support blocks 34 are provided on the top and bottom of the second guide cylinders 31. Both groups of support blocks 34 can support the support rods 3 through the second guide cylinders 31, thereby achieving support for the module body 1 and improving the stability of the module body 1 on the optical fiber interface.

[0029] Furthermore, the support block 34 is trapezoidal in shape, which is convenient for the support block 34 to follow the module body 1 into the optical fiber interface. The elastic force of the second spring 32 acts on the support block 34 through the second movable rod 33. The support block 34 slides on both sides of the module body 1 through the second movable rod 33. The support block 34 will be on the inner side of the optical fiber interface to support the module body 1.

[0030] Working principle: the fixed plate 2 supports the first guide cylinder 21, and the first movable rod 23 slides on the first guide cylinder 21 through the elastic force of the first spring 22. The first movable rod 23 drives the baffle 24 to slide on the surface of the connecting terminal 12. The two sets of baffles 24 slide together on the surface of the connecting terminal 12 to cover the communication interface 13. When the communication interface 13 needs to be wired, the baffle 24 is slid on the surface of the connecting terminal 12 at the same time, so that the communication interface 13 appears, so as to carry out wiring.

[0031] When the module body 1 is connected to the optical fiber interface, it drives the support block 34 to enter the optical fiber interface. The first spring 22 uses the elastic force to make the first movable rod 23 drive the two groups of support blocks 34 to be squeezed on both sides of the optical fiber interface. The support block 34 supports the support rod 3 through the second guide cylinder 31, thereby realizing the support of the module body 1 at the optical fiber interface, improving the stability of the module body 1, and extending the life of the optical communication module.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An optical communication module that is easy to install, characterized in that: The invention comprises a module body (1), a plug (11) being fixedly connected to the surface of the module body (1), a connecting terminal (12) being fixedly connected to the surface of the plug (11), a communication interface (13) being provided on the surface of the connecting terminal (12), a dustproof mechanism being arranged on the surface of the connecting terminal (12), the dustproof mechanism comprising a fixing plate (2), the fixing plate (2) being fixedly connected to the surface of the connecting terminal (12), a first guide cylinder (21) being fixedly connected to the surface of the fixing plate (2), a first spring (22) being fixedly connected to the surface of the first guide cylinder (21), a first movable rod (23) being fixedly connected to the surface of the first spring (22), a baffle (24) being fixedly connected to the end of the first movable rod (23) away from the first spring (22), and the first movable rod (23) being slidably connected to the surface of the first guide cylinder (21).

2. The optical communication module that is easy to install according to claim 1, characterized in that: A support mechanism is provided on the surface of the module body (1), and the support mechanism comprises a support rod (3), the support rod (3) is fixedly connected to the surface of the module body (1), a second guide cylinder (31) is fixedly connected to the surface of the support rod (3), a second spring (32) is fixedly connected to the surface of the second guide cylinder (31), a second movable rod (33) is fixedly connected to the surface of the second spring (32), a support block (34) is fixedly connected to the surface of the second movable rod (33), and the second movable rod (33) is slidably connected to the surface of the second guide cylinder (31).

3. The optical communication module that is easy to install according to claim 1, characterized in that: The fixing plates (2) are provided with two groups, and each group of the fixing plates (2) is provided with two groups of first guide cylinders (21), the surfaces of the first guide cylinders (21) are provided with guide grooves, the first springs (22) are fixedly connected to the guide grooves of the first guide cylinders (21), and the first movable rods (23) slide on the guide grooves of the first guide cylinders (21).

4. The optical communication module that is easy to install according to claim 3, characterized in that: The elastic force of the first spring (22) operates on the baffle (24) through the first movable rod (23); the baffle (24) is in contact with and connected to the surface of the connecting end (12); the baffle (24) slides on the surface driven by the connecting end (12) through the first movable rod (23).

5. The optical communication module that is easy to install according to claim 4, characterized in that: The baffle (24) is in an "L" shape, two groups of baffles (24) are provided, and the two groups of baffles (24) are symmetrically distributed on the connection end (12), and the baffle (24) shields the communication interface (13) on the connection end (12).

6. The optical communication module that is easy to install according to claim 2, characterized in that: The support rods (3) are provided in two groups, and the support rods (3) are provided on both sides of the module body (1); two groups of second guide cylinders (31) are provided on the surface of the support rods (3); and support blocks (34) are provided on the top and bottom of the second guide cylinders (31).

7. The optical communication module that is easy to install according to claim 6, characterized in that: The support block (34) is in a trapezoidal shape, the elastic force of the second spring (32) acts on the support block (34) through the second movable rod (33), and the support block (34) slides on both sides of the module body (1) through the second movable rod (33).

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