Pull-out type tail fiber storage device

Abstract

The utility model relates to the technical field of gas cylinder water pressure detection, in particular to a pull-out type tail fiber storage device which comprises a box body, a first sliding groove is formed in the box body, a sliding block is installed in the first sliding groove, a drawer is installed on the other side of the sliding block, a feeding mechanism is installed in the drawer, and optical fibers are installed on the surface of a consumable frame in the feeding mechanism. According to the pull-out type tail fiber storage device provided by the utility model, the optical fibers are wound on the consumable frame through the feeding mechanism, so that the technical problems that in the prior art, the optical fibers and optical fiber devices are distributed disorderly, and the internal space of the whole machine is wasted are solved; the utilization rate of the internal space of the optical fiber equipment is improved, the size of the optical fiber equipment is reduced, the optical fiber and an optical fiber device are effectively protected, the optical fiber penetrates through the second through groove to reach the optical fiber hole through the auxiliary mechanism, and the situation that use is affected due to the too small bending radius in the optical fiber drawing process is avoided.

Description

Technical Field

[0001] This utility model relates to the field of optical fiber storage technology, specifically a pull-out type pigtail storage device. Background Technology

[0002] Optical fiber, also known as optical waveguide fiber, is a medium that uses optical signals to transmit information. It is made of high-purity silica or plastic and has a three-part structure: a core, a cladding, and an outer sheath. Optical fiber achieves long-distance, low-loss transmission of optical signals within the core through the principle of total internal reflection. Optical fiber communication offers advantages such as wide bandwidth, low loss, light weight, and strong anti-interference capabilities.

[0003] However, the scattered layout of optical fibers and optical fiber devices in the overall housing of optical fiber equipment leads to wasted internal space and a large overall size, making it impossible for the equipment to achieve a high degree of integration and hindering its widespread use.

[0004] Therefore, it is necessary to propose a device for fiber optic receivers to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a pull-out type fiber optic cable retractor to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A pull-out type fiber optic cable retractor includes a housing, a first groove inside the housing, a slider installed in the first groove, a drawer installed on the other side of the slider, a feeding mechanism installed in the drawer, an optical fiber installed on the surface of the consumable rack in the feeding mechanism, a partition plate installed on the left side of the feeding mechanism, and a support block installed below the housing.

[0008] Furthermore, the feeding mechanism includes a first disc installed inside the drawer, a consumable rack installed above the first disc, a groove formed on the surface of the consumable rack, a second disc installed above the consumable rack, a protrusion installed on the inner wall of the second disc, a support rod installed above the second disc, and a torsion bar installed below the first disc.

[0009] Furthermore, an auxiliary mechanism is installed on the front side of the feeding mechanism. The auxiliary mechanism includes a rectangular block installed on the front side of the feeding mechanism, a folding block installed above the rectangular block, the folding block being installed above the rectangular block via a hinge, a fixing block installed on the left side of the folding block, a hinge being slidably connected within the fixing block, a door nose cooperating with the hinge being installed on the rectangular block, and a second through groove being provided within the rectangular block.

[0010] Furthermore, a second sliding groove is provided above the support rod in the feeding mechanism and on the inner wall of the box, and a first through groove is provided below the torsion bar and inside the box.

[0011] Furthermore, fiber optic holes are provided on the surface of the drawer.

[0012] Furthermore, multiple raw material consumable racks can be placed in the drawer on the left side of the partition.

[0013] Furthermore, a first handle is installed on the top of the box.

[0014] Furthermore, a second handle is installed on the surface of the drawer.

[0015] Compared with the prior art, the technical effects and advantages of this utility model are as follows: The pull-out type fiber optic cable retractor provided by this utility model uses a feeding mechanism to wind the optical fiber onto the consumable rack, which alleviates the technical problem of scattered fiber optic cable layout and wasted internal space in the existing technology, improves the utilization rate of the internal space of the fiber optic equipment, reduces the size of the fiber optic equipment, and effectively protects the optical fiber and fiber optic devices. In addition, an auxiliary mechanism is used to pass the optical fiber through the second through slot to the fiber optic hole, avoiding the problem of the optical fiber having too small a bending radius during the pull-out process, which would affect its use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is an isometric view of the present invention;

[0018] Figure 3 This is a bottom view of the present invention;

[0019] Figure 4 This is a top view of the present invention;

[0020] Figure 5 This is a left sectional view of the present invention;

[0021] Figure 6 This is a right sectional view of the present invention;

[0022] Figure 7 This is an exploded schematic diagram of the present invention.

[0023] Figure 8 This utility model Figure 6 Enlarged view of point A in the middle;

[0024] Figure 9 This is an internal view of the box body of this utility model.

[0025] In the diagram: 1. Box body; 2. First slide groove; 3. Slider; 4. Drawer; 51. First disc; 52. Consumables rack; 53. Groove; 54. Second disc; 55. Protrusion; 56. Support rod; 57. Torsion rod; 6. Second slide groove; 7. First through groove; 8. Divider; 9. Optical fiber; 101. Rectangular block; 102. Hinge; 103. Folding block; 104. Fixing block; 105. Hinge; 106. Door nose; 107. Second through groove; 11. Optical fiber hole; 12. First handle; 13. Second handle; 14. Support block; 15. Raw material and consumables rack. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] In the description of this utility model, it should be noted that the terms "upper end," "lower end," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] Please see Figures 1 to 9 This utility model provides a technical solution:

[0030] A pull-out fiber optic cable retractor includes a housing 1, a first groove 2 inside the housing 1, a slider 3 installed in the first groove 2, a drawer 4 installed on the other side of the slider 3, a feeding mechanism 5 installed in the drawer 4, an optical fiber 9 installed on the surface of a consumable rack 52 in the feeding mechanism 5, a partition plate 8 installed on the left side of the feeding mechanism 5, and a support block 14 installed below the housing 1.

[0031] In the specific implementation process, such as Figure 7 The feeding mechanism 5 shown includes a first disc 51 installed inside the drawer 4, a consumable rack 52 installed above the first disc 51, a groove 53 on the surface of the consumable rack 52, a second disc 54 installed above the consumable rack 52, a protrusion 55 installed on the inner wall of the second disc 54, a support rod 56 installed above the second disc 54, and a torsion bar 57 installed below the first disc 51.

[0032] It should be noted that a first disc 51 is installed inside drawer 4, and a consumable rack 52 is installed above the first disc 51. The surface of the consumable rack 52 has a groove 53. A second disc 54 is installed above the consumable rack 52, and a protrusion 55 is installed on the inner wall of the second disc 54. A support rod 56 is installed above the second disc 54, and a torsion rod 57 is installed below the first disc 51. By winding the optical fiber 9 around the consumable rack 52, the technical problem of the optical fiber 9 being scattered and wasting internal space in the box in the prior art is alleviated, the utilization rate of the internal space of the box is improved, and the volume of the optical fiber 9 is reduced. Furthermore, by having a groove 53 on the surface of the consumable rack 52 and a protrusion 55 installed on the inner wall of the second disc 54, the second disc 54 effectively protects the optical fiber through the groove 53 and the protrusion 55.

[0033] In the specific implementation process, such as Figure 9 As shown, an auxiliary mechanism 10 is installed on the front side of the feeding mechanism 5. The auxiliary mechanism 10 includes a rectangular block 101 installed on the front side of the feeding mechanism 5. A folding block 103 is installed above the rectangular block 101. The folding block 103 is installed above the rectangular block 101 by a hinge 102. A fixing block 104 is installed on the left side of the folding block 103. A hinge 105 is slidably connected in the fixing block 104. A door nose 106 that cooperates with the hinge 105 is installed on the rectangular block 101. A second through groove 107 is opened in the rectangular block 101.

[0034] It should be noted that a rectangular block 101 is installed on the front side of the feeding mechanism 5. A folding block 103 is installed on top of the rectangular block 101. The folding block 103 is installed on top of the rectangular block 101 via a hinge 102. A fixing block 104 is installed on the left side of the folding block 103. A hinge 105 is slidably connected in the fixing block 104. A door nose 106 that cooperates with the hinge 105 is installed on the rectangular block 101. A second through slot 107 is opened in the rectangular block 101. In order to avoid the optical fiber 9 bending too small during the pulling process and affecting its use, the optical fiber 9 is passed through the second through slot 107 by the auxiliary mechanism 10. Then, the hinge 105 on the folding block 103 is locked to the door nose 106, which can effectively prevent the optical fiber 9 from bending during the pulling process.

[0035] In the specific implementation process, such as Figure 7 As shown, a second sliding groove 6 is provided above the support rod 56 in the feeding mechanism 5 and on the inner wall of the box body 1, and a first through groove 7 is provided below the torsion rod 57 and inside the box body 1.

[0036] It should be noted that a second sliding groove 6 is provided above the support rod 56 in the feeding mechanism 5 and on the inner wall of the box 1. A first through groove 7 is provided below the torsion rod 57 and inside the box 1. When the worker pulls out more optical fiber 9, the torsion rod 57 installed below the first disc 51 can be twisted to make the consumable rack 52 rotate in the opposite direction to retract the excess optical fiber 9.

[0037] In the specific implementation process, such as Figure 1 As shown, an optical fiber hole 11 is provided on the surface of drawer 4.

[0038] It should be noted that an optical fiber hole 11 is provided on the surface of the drawer 4.

[0039] In the specific implementation process, such as Figure 4 As shown, multiple raw material consumable racks 15 can be placed in the drawer 4 on the left side of the partition 8.

[0040] It should be noted that multiple raw material consumable racks 15 can be placed in the drawer 4 on the left side of the partition plate 8. When the consumable rack 52 fiber optic cable 9 in the feeding mechanism 5 is used up, the raw material consumable rack 15 installed on the left side of the partition plate 8 can be replaced, which improves work efficiency.

[0041] In the specific implementation process, such as Figure 1 A first handle 12 is installed on the top of the box 1 shown.

[0042] It should be noted that a first handle 12 is installed on the top of the box body 1, which can be used to lift the device for easy use.

[0043] In the specific implementation process, such as Figure 1 The drawer 4 shown is equipped with a second handle 13.

[0044] It should be noted that a second handle 13 is installed on the surface of the drawer 4.

[0045] The working principle of this embodiment is as follows: In specific use, the operator winds the optical fiber 9 around the consumable rack 52, alleviating the technical problem of the optical fiber 9 being scattered and wasting internal space in the box in the prior art, improving the utilization rate of the internal space of the box, and reducing the volume of the optical fiber 9. Furthermore, by providing grooves 53 on the surface of the consumable rack 52 and installing protrusions 55 on the inner wall of the second disc 54, the second disc 54 effectively protects the optical fiber through the grooves 53 and protrusions 55. To prevent the bending radius of the optical fiber 9 from being too small during the pulling process, thus affecting its use, the following measures are taken: The auxiliary mechanism 10 passes the optical fiber 9 through the second through slot 107, and then locks the hinge 105 on the folding block 103 to the door nose 106, which can effectively prevent the optical fiber 9 from bending during the pulling process. When the worker pulls out too much optical fiber 9, the torsion bar 57 installed below the first disc 51 can be twisted to make the consumable rack 52 rotate in the opposite direction to retract the excess optical fiber 9. When the optical fiber 9 in the consumable rack 52 of the feeding mechanism 5 is used up, the raw material consumable rack 15 installed on the left side of the partition plate 8 can be replaced, which improves work efficiency.

[0046] The remaining parts not described in this utility model are existing or known technologies.

[0047] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pull-out type fiber optic cable retractor, characterized in that, The box includes a box body (1), a first groove (2) is provided inside the box body (1), a slider (3) is installed in the first groove (2), a drawer (4) is installed on the other side of the slider (3), a feeding mechanism (5) is installed in the drawer (4), an optical fiber (9) is installed on the surface of the consumable rack (52) in the feeding mechanism (5), a partition plate (8) is installed on the left side of the feeding mechanism (5), and a support block (14) is installed below the box body (1).

2. The pull-out type fiber optic cable retractor according to claim 1, characterized in that, The feeding mechanism (5) includes a first disc (51) installed in the drawer (4), a consumable rack (52) installed above the first disc (51), a groove (53) opened on the surface of the consumable rack (52), a second disc (54) installed above the consumable rack (52), a protrusion (55) installed on the inner wall of the second disc (54), a support rod (56) installed above the second disc (54), and a torsion rod (57) installed below the first disc (51).

3. The pull-out type fiber optic cable retractor according to claim 1, characterized in that, An auxiliary mechanism (10) is installed on the front side of the feeding mechanism (5). The auxiliary mechanism (10) includes a rectangular block (101) installed on the front side of the feeding mechanism (5). A folding block (103) is installed above the rectangular block (101). The folding block (103) is installed above the rectangular block (101) by a hinge (102). A fixing block (104) is installed on the left side of the folding block (103). A hinge (105) is slidably connected in the fixing block (104). A door nose (106) that cooperates with the hinge (105) is installed on the rectangular block (101). A second through groove (107) is opened in the rectangular block (101).

4. A pull-out type fiber optic cable retractor according to claim 2, characterized in that, The feeding mechanism (5) has a second groove (6) above the support rod (56) and inside the box (1), and a first through groove (7) below the torsion rod (57) and inside the box (1).

5. A pull-out type fiber optic cable retractor according to claim 1, characterized in that, The drawer (4) has fiber optic holes (11) on its surface.

6. A pull-out type fiber optic cable retractor according to claim 1, characterized in that, Multiple raw material consumable racks (15) can be placed in the drawer (4) on the left side of the partition (8).

7. A pull-out type fiber optic cable retractor according to claim 1, characterized in that, A first handle (12) is installed on the top of the box (1).

8. A pull-out type fiber optic cable retractor according to claim 1, characterized in that, The drawer (4) is fitted with a second handle (13).

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