Optical module packaging structure

Abstract

The utility model discloses an optical module packaging structure, and relates to the field of optical module packaging. The optical module comprises a packaging bottom shell, an optical module assembly and a packaging edge sealing plate, clamping blocks are fixed in the middles of the two sides of the packaging bottom shell, a plurality of sets of inserting grooves are formed in the bottom of one end of the packaging bottom shell, a first sealing plug is inserted into one end of the packaging bottom shell, and a connecting plate is fixed to the side, away from the packaging bottom shell, of the first sealing plug. A plurality of second sealing plugs are fixed to the bottom of the side, close to the packaging bottom shell, of the connecting plate and clamped with the inserting grooves in an inserted mode, two spring pieces are fixed to one end of the packaging edge sealing plate, and buckles are fixed to one ends of the two spring pieces and clamped with the clamping blocks. According to the utility model, the packaging structure can be pre-assembled more conveniently, so that the packaging structure can be assembled and protected quickly, and meanwhile, sealing protection can be provided for exposed joints, so that the packaging structure has a better protection function under the condition that the packaging structure is not used.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of optical module packaging, specifically to an optical module packaging structure. BACKGROUND

[0002] The optical module is one kind of optoelectronic device to realize photoelectric conversion and electro-optical conversion function in optical fiber communication, it is one of the core devices of optical fiber communication system, and the optical module is mainly composed of optoelectronic device, functional circuit and optical interface etc.

[0003] When the optical module is working, it needs to have a good working environment, so it needs to be protected, and the traditional optical module packaging structure is poor in heat dissipation and dust prevention when storing, and it is not convenient to install the packaging structure by screwing. UTILITY MODEL CONTENT

[0004] Therefore, the utility model discloses the purpose is to provide an optical module packaging structure, can be more convenient to the preassembly of packaging structure, so that it can be assembled and protected quickly, and the exposed connecting part can be provided with sealing protection, so that it has good protection function in the non-use condition, and the anti-collision cover is installed with the heat dissipation strip, so that the optical module can be provided with enhanced heat dissipation effect.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: an optical module packaging structure, including the packaging bottom shell, optical module assembly and packaging edge plate, the middle part of both sides of the packaging bottom shell is fixed with the clamping block, and the bottom of one end of the packaging bottom shell is provided with a plurality of groups of insertion slots, the one end of the packaging bottom shell is inserted with the first sealing plug, and the side, away from the packaging bottom shell, of the first sealing plug is fixed with the connecting plate, the bottom of the side, close to the packaging bottom shell, of the connecting plate is fixed with a plurality of groups of second sealing plugs, and is inserted with the insertion slot respectively, one end of the two groups of spring sheets of the packaging edge plate is fixed with the clamping buckle, and is clamped with the clamping block.

[0006] Through the above technical scheme, the bottom and both sides of the optical module assembly are protected by the packaging bottom shell, the clamping block is clamped with the clamping buckle through the clamping block, the packaging edge plate is integrated with the two groups of clamping buckles through the two groups of spring sheets, so that the packaging edge plate can be preinstalled with the packaging bottom shell through the two groups of clamping buckles on the two groups of spring sheets, the first sealing plug is used to provide sealing protection function for one side of the packaging bottom shell, and the first sealing plug, the second sealing plug and the connecting plate constitute an integrated mechanism, and the second sealing plug is inserted with the insertion slot, so that the first sealing plug is provided with the fastening function.

[0007] Further, the inner side of the packaging bottom shell is mounted with the optical module assembly, and the top of the packaging bottom shell is mounted with the packaging top shell and is threadedly fastened with the packaging bottom shell by bolts.

[0008] By adopting the above technical scheme, the optical module assembly can be stably placed at the predetermined position by mounting the optical module assembly on the inner side of the packaging bottom shell. The packaging top shell is used to provide a protection function for the top of the optical module assembly and a limiting and pressing function for the packaging edge plate. The bolts can threadedly fasten and connect the packaging bottom shell and the packaging top shell, and the packaging edge plate and the first sealing plug, respectively.

[0009] Further, the top of the packaging top shell is fixed with heat dissipation strips at equal intervals.

[0010] By adopting the above technical scheme, the heat dissipation performance of the optical module packaging structure is effectively improved by fixing the heat dissipation strips at equal intervals on the top of the packaging top shell. The equal interval fixing of the heat dissipation strips can also ensure the uniformity of heat dissipation and prevent local high temperature from affecting the performance of the optical module.

[0011] Further, the top of the end of the packaging edge plate away from the packaging bottom shell is fixed with a holding plate.

[0012] By adopting the above technical scheme, a convenient holding point is provided for the operator by fixing the holding plate on the top of the end of the packaging edge plate away from the packaging bottom shell. This makes it easy for the operator to hold the holding plate during installation, disassembly or movement of the optical module packaging structure, thereby improving work efficiency and operation convenience.

[0013] Further, the first sealing plug and the second sealing plug are both made of rubber material for increasing the friction with the packaging bottom shell and the slot, respectively.

[0014] By adopting the above technical scheme, the friction between the sealing plug and the packaging bottom shell and the slot is significantly improved by making the first sealing plug and the second sealing plug of rubber material. The rubber material has good elasticity and friction, and can tightly fit on the contact surface, thereby effectively preventing loosening or air leakage caused by vibration or external force.

[0015] Further, the packaging bottom shell, the packaging top shell, the heat dissipation strips and the packaging edge plate are made of zinc alloy material for improving the stability and heat conductivity of the optical module assembly.

[0016] By adopting the above technical scheme, the stability of the optical module assembly is significantly improved by using zinc alloy material to make the packaging bottom shell, the packaging top shell, the heat dissipation strips and the packaging edge plate.

[0017] In summary, the utility model mainly has the following beneficial effects:

[0018] 1, the utility model discloses a spring piece and buckle are set up, and the packaging edge board can be fastened with the clamping block through the buckle of one end of spring piece, so that the packaging edge board can be preassembled with the packaging bottom shell, so that the packaging top shell provides the compression to the packaging edge board at the same time, and better and the packaging bottom shell are fastened through the bolt.

[0019] 2, the utility model discloses a slot, first sealing plug and second sealing plug are set up, and the connecting plate can be fastened with the packaging bottom shell and the slot of the bottom of one side of packaging bottom shell through first sealing plug and second sealing plug, so as to provide sealing protection function for the optical module assembly in the packaging bottom shell.

[0020] 3, the utility model discloses a packaging top shell and heat dissipation strip are set up, and the packaging top shell can be handled through the heat dissipation strip of multiple groups to the optical module assembly in the packaging bottom shell, so as to guarantee the temperature environment of optical module assembly when working. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is overall structure schematic view of the utility model;

[0022] Figure 2 It is packaging component split state structure schematic view of the utility model;

[0023] Figure 3 It is connecting plate and first sealing plug connection structure schematic view of the utility model;

[0024] Figure 4 It is the utility model Figure 2 It is the structure schematic view of enlarged A place in the utility model.

[0025] In the drawing: 1, packaging bottom shell;2, optical module assembly;3, clamping block;4, slot;5, packaging top shell;6, heat dissipation strip;7, bolt;8, packaging edge board;9, holding plate;10, spring piece;11, buckle;12, connecting plate;13, first sealing plug;14, second sealing plug. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as the limitation of the utility model.

[0027] In the description of the utility model, it is necessary to explain that the orientation or position relation indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is the orientation or position relation based on the drawing shown, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model, and in addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0028] In the description of the utility model, it is necessary to explain that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "setting" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected: it can be mechanical connection, or electrical connection: it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication between two elements, and those skilled in the art can understand the specific meaning of the above terms in the utility model according to the specific circumstances.

[0029] The embodiments will be described below according to the overall structure of the utility model.

[0030] A kind of optical module packaging structure, as shown in Figures 1-4 It includes packaging bottom shell 1, optical module assembly 2 and packaging edge plate 8, the middle part of both sides of packaging bottom shell 1 is fixed with clamping block 3, and the bottom of one end of packaging bottom shell 1 is provided with several groups of insertion slot 4, the first sealing plug 13 is inserted in one end of packaging bottom shell 1, and the side of first sealing plug 13 away from packaging bottom shell 1 is fixed with connecting plate 12, the bottom of the side of connecting plate 12 close to packaging bottom shell 1 is fixed with several groups of second sealing plug 14, and is respectively inserted with insertion slot 4 Clamping, one end of packaging edge plate 8 is fixed with two groups of spring sheet 10, and the end of two groups of spring sheet 10 is fixed with buckle 11, and is clamped with clamping block 3;

[0031] Among them, packaging bottom shell 1 as basic support, the middle part of both sides of its fixed component clamping block 3 is clamped with buckle 11 on packaging edge plate 8, to ensure that packaging edge plate 8 can be stably pre-clamped on the outside of packaging bottom shell 1, and the stability of the overall structure is enhanced, by inserting first sealing plug 13 in one end of packaging bottom shell 1, and fixing several groups of second sealing plug 14 on the bottom of the side of connecting plate 12 close to packaging bottom shell 1, respectively with insertion slot 4 Clamping, the sealing protection of the connecting end of one side of packaging bottom shell 1 is realized.

[0032] Referring to Figure 1 And Figure 2The inner side of the packaging bottom shell 1 is mounted with the optical module assembly 2, and the top of the packaging bottom shell 1 is mounted with the packaging top shell 5 and is threadedly fastened with the packaging bottom shell 1 through the bolts 7;

[0033] The packaging top shell 5 mounted at the top of the packaging bottom shell 1 is threadedly fastened with the packaging bottom shell 1 through the bolts 7, further enhancing the strength and rigidity of the entire packaging structure.

[0034] Referring to Figure 1 and Figure 2 The top of the packaging top shell 5 is fixed with the heat dissipation strips 6 at equal intervals;

[0035] The heat dissipation strips 6 can increase the heat dissipation area of the packaging structure, so that the heat generated during operation can be quickly dissipated into the air, thereby avoiding the accumulation of heat inside the packaging structure to cause temperature rise.

[0036] Referring to Figure 1 and Figure 2 The end of the packaging edge plate 8 away from the packaging bottom shell 1 is fixed with the holding plate 9 at the top;

[0037] The holding plate 9 enhances the safety of operation, as it provides a stable holding area, and the operator can better control the force and direction when performing related operations, reducing the risk of damage to the optical module packaging structure or injury to personnel due to improper operation.

[0038] Referring to Figure 2 , Figure 3 and Figure 4 The first sealing plug 13 and the second sealing plug 14 are both made of rubber material, used to increase the friction with the packaging bottom shell 1 and the insertion slot 4 respectively;

[0039] The sealing plug made of rubber material can also absorb and buffer external impact to some extent, providing additional protection for the packaging structure. In addition, the weather resistance and corrosion resistance of rubber are also good, which can maintain stable performance in harsh environments and prolong the service life of the optical module packaging structure.

[0040] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 The packaging bottom shell 1, the packaging top shell 5, the heat dissipation strips 6 and the packaging edge plate 8 are made of zinc alloy material, used to improve the stability and thermal conductivity of the optical module assembly 2;

[0041] The zinc alloy has high strength and good rigidity, can effectively protect the internal optical module assembly from external impact and vibration, and ensures stable performance of the optical module assembly in various working environments.

[0042] The operation principle of the utility model is as follows: first, the packaging bottom shell 1 is placed on the designated position, and the optical module assembly 2 is installed on the inner side of the packaging bottom shell 1 through the existing fixing mode, then the operator holds the holding plate 9 to pick up the packaging edge plate 8, the spring sheet 10 and the buckle 11, the packaging edge plate 8, the holding plate 9, the spring sheet 10 and the buckle 11 form an integrated structure, the elasticity provided by the spring sheet 10 allows the buckle 11 to be clamped with the clamping block 3, so that the packaging edge plate 8 is stably pre-clamped on the outer side of the packaging bottom shell 1, then the packaging top shell 5 is placed on the top of the packaging bottom shell 1, and the packaging edge plate 8 is provided with downward pressing and fastening, the packaging top shell 5 is screwed with the packaging bottom shell 1 through the bolt 7, finally the connecting plate 12 is inserted and clamped with the one end of the packaging bottom shell 1 and the insertion slot 4 opened on the bottom through the first sealing plug 13 and the second sealing plug 14, so as to seal and protect the connecting end of the packaging bottom shell 1, and the packaging edge plate 8 and the first sealing plug 13 are screwed through the bolt 7.

[0043] The parts not involved in the utility model are the same as the prior art or can be realized by using the prior art, and will not be described in detail here.

[0044] Although the embodiments of the utility model have been shown and described, the specific embodiments are only an explanation of the utility model, and are not a limitation of the utility model, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable way, and the person skilled in the art can make modifications, replacements and changes of the embodiments without creative contribution after reading the specification without departing from the principles and purposes of the utility model, but as long as it is within the scope of the claims of the utility model, it is protected by the patent law.

Claims

1. An optical module package structure, characterized by: It comprises a packaging bottom shell (1), an optical module assembly (2) and a packaging edge plate (8); The middle part of the two sides of the packaging bottom shell (1) is fixed with a clamping block (3), and the bottom of one end of the packaging bottom shell (1) is provided with a plurality of groups of insertion grooves (4). The first sealing plug (13) is inserted into one end of the packaging bottom shell (1), and the side of the first sealing plug (13) away from the packaging bottom shell (1) is fixed with a connecting plate (12). The bottom of the side of the connecting plate (12) close to the packaging bottom shell (1) is fixed with a plurality of groups of second sealing plugs (14), which are respectively inserted into the insertion grooves (4) and clamped. The one end of the packaging edge plate (8) is fixed with two groups of spring sheets (10), and the one end of the two groups of spring sheets (10) is fixed with a clasp (11), which is clamped with the clamping block (3).

2. The optical module package structure according to claim 1, characterized in that: The inner side of the packaging bottom shell (1) is installed with the optical module assembly (2), and the top of the packaging bottom shell (1) is installed with the packaging top shell (5), which is threadedly fastened with the packaging bottom shell (1) through the bolts (7).

3. The optical module package structure of claim 2, wherein: The top of the packaging top shell (5) is fixed with the heat dissipation strips (6) at equal intervals.

4. The optical module package structure of claim 1, wherein: The top of the one end of the packaging edge plate (8) away from the packaging bottom shell (1) is fixed with the holding plate (9).

5. The optical module package structure of claim 1, wherein: The first sealing plug (13) and the second sealing plug (14) are made of rubber material, which is used to increase the friction with the packaging bottom shell (1) and the insertion grooves (4) respectively.

6. The optical module package structure of claim 1, wherein: The packaging bottom shell (1), the packaging top shell (5), the heat dissipation strips (6) and the packaging edge plate (8) are made of zinc alloy material, which is used to improve the stability and heat conductivity of the optical module assembly (2).

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