Packaging box for optical fiber hydrophone

Abstract

The utility model relates to a packing box for optical fiber hydrophones, which comprises a box body and a box cover, the box cover is covered on the box body, at least one layer of foam storage plate is arranged in the box body, and a plurality of optical fiber hydrophone protection clamping grooves and tail fiber storage grooves matched with the optical fiber hydrophones are arranged on the foam storage plate. The optical fiber hydrophone protection clamping grooves and the tail fiber containing grooves are arranged at intervals, and the foam containing plate is further covered with a flat protection interlayer. According to the packaging box, the optical fiber hydrophone cannot slide and shift in the protection, transportation and storage processes, and the optical fiber hydrophone is protected from being damaged.

Description

Technical field:

[0001] The utility model relates to the technical field of optical fiber hydrophones, in particular to a packaging box for optical fiber hydrophones. Background technology:

[0002] Fiber optic hydrophone technology is a new underwater sound detection technology, which has developed along with the development of optical fiber and fiber optic device technology. Compared with traditional piezoelectric ceramic hydrophone technology, fiber optic hydrophone has the characteristics of high sensitivity, no impedance matching, inherent resistance to electromagnetic interference and arbitrary structure; fiber optic hydrophone array technology has the advantages of long transmission distance and wide transmission bandwidth. Therefore, with my country's vigorous development in the marine field and the rapid upgrading of naval equipment, the application scope of fiber optic arrays is becoming wider and wider.

[0003] The traditional packaging method of fiber optic hydrophones is to store them in storage boxes and bond them with tape on the surface. However, they become loose and shifted during transportation, which poses a serious risk of breaking the fiber optic hydrophone pigtail. The surface of the hydrophone is smooth and the adhesive tape has poor adhesion. The original packaging method relies entirely on the adhesive tape to fix it, which is not conducive to long-term transportation. Utility model content:

[0004] The technical problem to be solved by the utility model is to provide a packaging box for a fiber optic hydrophone, so as to solve the technical problem in the prior art that the fiber optic hydrophone is damaged due to sliding and shifting during transportation and handling. The packaging box can prevent the fiber optic hydrophone from sliding and shifting during protection, transportation and storage, thereby protecting the fiber optic hydrophone from damage.

[0005] The technical solution of the utility model is to provide a packaging box for a fiber optic hydrophone, comprising a box body and a box cover, wherein the box cover is closed on the box body, at least one layer of foam storage board is arranged in the box body, and a plurality of fiber optic hydrophone protection card slots and pigtail storage slots adapted to the fiber optic hydrophone are arranged on the foam storage board, each fiber optic hydrophone protection card slot and pigtail storage slot are arranged at intervals, and a flat protective interlayer is also covered on the foam storage board.

[0006] The utility model avoids sliding and shifting of the optical fiber hydrophones during transportation, protection and storage, thereby protecting the optical fiber hydrophones from damage.

[0007] Preferably, the foam storage plate is provided with two groups of fiber optic hydrophone protection slots in sequence along the horizontal direction, and the two groups of fiber optic hydrophone protection slots are transitioned by an intermediate pigtail storage slot, and a side pigtail storage slot is provided at both ends of the two groups of fiber optic hydrophone protection slots. By providing the intermediate pigtail storage slot and the side pigtail storage slot, it is convenient to store the pigtails at both ends of the fiber optic hydrophone.

[0008] Preferably, the foam storage board is provided with 10 fiber optic hydrophone protection slots and 15 pigtail storage slots, of which 10 are side pigtail storage slots and 5 are middle pigtail storage slots.

[0009] Preferably, two layers of foam storage boards are provided in the box body, and a foam partition layer is provided between the two layers of foam storage boards.

[0010] Preferably, the foam storage board is a polyethylene foam board, and the foam interlayer is an EPP foam board. The polyethylene foam board has a shock-absorbing effect and can play a better protective role.

[0011] Preferably, the protective foam board is an EPP foam board, which is environmentally friendly and durable.

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

[0013] The position of the fiber optic hydrophone does not change during transportation and storage due to the limit of the hydrophone protection card slot; the fiber optic hydrophone pigtails are neatly placed by using the pigtail storage slot, and no external force is applied to the hydrophone pigtails, and the pigtails are not damaged; the storage plates with fiber optic hydrophones are stacked and stored in the storage box, so that the fiber optic hydrophones can be quickly packaged and fixed in batches. Description of the drawings:

[0014] Figure 1 It is a structural schematic diagram of the foam storage board of the utility model.

[0015] Figure 2 It is a structural schematic diagram of the utility model.

[0016] In the figure: 1. box body; 2. box cover; 3. foam storage board; 4. fiber optic hydrophone protection card slot; 5. middle pigtail storage slot; 6. side pigtail storage slot; 7. foam partition. Specific implementation method:

[0017] The present invention will be further described below with reference to the accompanying drawings:

[0018] Reference Figure 1 , 2 The utility model discloses a packaging box for an optical fiber hydrophone, comprising a box body 1 and a box cover 2, wherein the box cover 2 is covered on the box body 1, and two layers of foam storage boards 3 are arranged in the box body 1, and the foam storage boards 3 are isolated and protected by foam interlayers 7, and each layer of foam storage board 3 is provided with 10 optical fiber hydrophone protection card slots 4 and 15 pigtail storage slots adapted to the optical fiber hydrophone, each optical fiber hydrophone protection card slot 4 is arranged at intervals, and each pigtail storage slot is also arranged at intervals, and a flat foam interlayer 7 is also covered on the upper foam storage board 3.

[0019] In this embodiment, the foam storage plate 3 is sequentially recessed with two optical fiber hydrophone protection slots 4 in the transverse direction, and the two optical fiber hydrophone protection slots 4 are transitioned by an intermediate pigtail storage slot 5, and a side pigtail storage slot 6 is provided at both ends of the two optical fiber hydrophone protection slots 4. By providing the intermediate pigtail storage slot 5 and the side pigtail storage slot 6, it is convenient to store the pigtails attached to both ends of the optical fiber hydrophone.

[0020] As an implementation manner, the foam storage board 3 is a polyethylene foam board, and the foam insulation layer 7 is an EPP foam board.

[0021] When in use: place the fiber optic hydrophone into the fiber optic hydrophone protection card slot 4 on the foam storage board 3, and place the pigtails at both ends of the hydrophone into the side pigtail storage slot and the middle pigtail storage slot respectively; the foam storage board 3 that has been placed is placed into the outer plastic box body 1, and the foam interlayer 7 is placed on it, and then the foam storage board 3 is replaced, and the fiber optic hydrophone continues to be placed, and then a layer of foam interlayer 7 is placed on the upper foam storage board 3, and finally the box cover 2 is closed.

[0022] The utility model is applied to the transportation, protection and storage of optical fiber hydrophones, and has the characteristics of convenient installation and implementation, easy batch packaging, strong shock resistance and high safety. The optical fiber products will not slide or fall off during transportation and handling, and the quality risk of optical fiber pigtail breakage is reduced.

[0023] The above is only an explanation of the preferred embodiments of the utility model, which cannot be understood as a limitation of the claims. Any equivalent structure or equivalent process changes made using the utility model specification are included in the patent protection scope of the utility model.

Claims

1. A packaging box for optical fiber hydrophone, comprising a box body and a box cover, wherein the box cover is covered on the box body, and characterized in that: At least one layer of foam storage board is arranged in the box body, and a plurality of fiber optic hydrophone protection card slots and pigtail storage slots adapted to the fiber optic hydrophone are arranged on the foam storage board. The fiber optic hydrophone protection card slots and pigtail storage slots are arranged at intervals, and a flat foam partition layer is also covered on the foam storage board.

2. The packaging box for optical fiber hydrophone according to claim 1, characterized in that: The foam storage plate is provided with two groups of fiber optic hydrophone protection slots in sequence along the horizontal direction. The two groups of fiber optic hydrophone protection slots are transitioned by an intermediate pigtail storage slot. A side pigtail storage slot is provided at both ends of the two groups of fiber optic hydrophone protection slots.

3. The packaging box for optical fiber hydrophone according to claim 2, characterized in that: The foam storage board is provided with 10 fiber optic hydrophone protection card slots and 15 pigtail storage slots, including 10 side pigtail storage slots and 5 middle pigtail storage slots.

4. The packaging box for optical fiber hydrophone according to claim 1, characterized in that: There are two layers of foam storage boards in the box, and there is also a foam partition between the two layers of foam storage boards.

5. The packaging box for optical fiber hydrophone according to claim 4, characterized in that: The foam storage board is a polyethylene foam board, and the foam interlayer is an EPP foam board.

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