Divider with rapid installation buckle

Abstract

The utility model relates to the field of splitters, and discloses a splitter with a rapid installation buckle, which comprises a packaging box and a tail fiber box, the right end of the packaging box is fixedly connected with an optical fiber input end through an optical fiber, the left end of the packaging box is fixedly connected with an optical fiber output end through an optical fiber, the left surface of the tail fiber box is provided with a joint, and the tail fiber box is fixedly connected with the optical fiber input end through an optical fiber. A dismounting mechanism is arranged at the top end of the optical fiber output end, a guide assembly is arranged in the connector, and the dismounting mechanism comprises a mounting assembly and a dismounting assembly; the mounting assembly comprises a connecting block. According to the utility model, through cooperation of the installation assembly, during installation, only the output end of the optical fiber and the connecting block need to be inserted into the joint, the insertion block is extruded to move downwards during insertion, and after being in place, the insertion block is inserted into the slot under the elastic force of the compression spring to realize fixation without complex operation, thereby ensuring the installation efficiency, and when the installation is completed, the compression spring is not extruded all the time. And the service life is ensured.

Description

Technical Field

[0001] This utility model relates to the field of splitters, and more particularly to a splitter with a quick-installation clip. Background Technology

[0002] With the rapid development of communication technology, optical fiber communication has become the core force for information transmission due to its superior performance, such as high bandwidth, low loss, and strong resistance to electromagnetic interference. From large data centers in cities to the daily network access of thousands of households, optical fiber is indispensable.

[0003] As a key component in optical fiber communication systems, splitters are responsible for dividing a single optical signal into multiple optical signals according to a specific ratio. They are widely used in scenarios such as fiber-to-the-home, fiber optic local area networks, and fiber optic connections for 5G base stations. Their performance directly affects the operating efficiency and stability of the entire communication network.

[0004] When using common splitters, it is often necessary to connect the fiber optic output end to the connector on the pigtail box. The traditional connection method is usually achieved by plugging in. Although plugging in is convenient, it is easy to accidentally loosen it during use. In order to prevent accidental loosening, a latch is often set on the fiber optic output end for locking. However, when unlocking, the latch needs to be pressed down, and the latch is generally small, making it inconvenient to press down. In addition, the latch is always in a squeezed state during use, which means that its elasticity will be affected after long-term use, thus affecting the stability of subsequent locking.

[0005] To address this issue, a splitter with a quick-installation clip is proposed. Utility Model Content

[0006] To overcome the above shortcomings, this utility model provides a splitter with a quick-installation clip, which aims to improve the problems of the existing technology where the fiber optic output end and connector connection point are locked by a latch, making subsequent unlocking inconvenient and the stability poor after long-term use.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a splitter with a quick-installation buckle, comprising an encapsulation box and a pigtail box, wherein the right end of the encapsulation box is fixedly connected to an optical fiber input end via an optical fiber, and the left end of the encapsulation box is fixedly connected to an optical fiber output end via an optical fiber, wherein a connector is provided on the left surface of the pigtail box, and a disassembly and assembly mechanism is provided at the top of the optical fiber output end, wherein a guide component is provided inside the connector, and the disassembly and assembly mechanism includes an installation component and a disassembly component;

[0008] The installation assembly includes a connecting block, the lower surface of which is fixedly connected to the upper surface of the optical fiber output end, and an insert block is elastically connected to the inner wall of the bottom end of the connecting block by a compression spring. A slot is provided on the upper surface of the connector.

[0009] As a further description of the above technical solution:

[0010] The disassembly assembly includes a pry block, and a slider is elastically connected to the inner wall on the left side of the connecting block via a connecting spring. The slider is fixedly connected to the left end of the lower surface of the pry block, and a pressure block is fixedly connected to the right end of the lower surface of the pry block.

[0011] As a further description of the above technical solution:

[0012] The inner surface of the opening at the left end of the connector is set as a tapered slope, the guide assembly includes a cavity, the cavity is opened at the tapered slope, and the inner wall of the cavity is provided with balls.

[0013] As a further description of the above technical solution:

[0014] The insert is slidably connected to the upper surface of the connecting block and is inserted into the inner wall of the slot.

[0015] As a further description of the above technical solution:

[0016] The right surface of the insert is set as a slope, and the top of the left surface of the insert is set as an arc surface.

[0017] As a further description of the above technical solution:

[0018] The fiber optic output end and the right half of the connector block are both inserted into the inner wall of the connector.

[0019] As a further description of the above technical solution:

[0020] The lever is L-shaped, and the upper surface of the lever has anti-slip texture. The slider passes through and is slidably connected to the upper surface of the connecting block. The pressure block is located on the right side of the insertion block.

[0021] As a further description of the above technical solution:

[0022] The ball bearing is spherical, and its center is always located inside the cavity.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, with the cooperation of the installation components, during installation, it is only necessary to insert the fiber optic output end and the connector block into the connector. When inserted, the plug block is squeezed and moved downward. After it is in place, it is inserted into the slot under the action of the compression spring to achieve fixation. No complicated operation is required, which ensures installation efficiency. Moreover, when the installation is completed, the compression spring will not be squeezed all the time, which ensures its service life.

[0025] 2. In this utility model, by using the disassembly components, the sliding block is moved to the left, and the pressing block squeezes the inclined surface of the insert block to make it move down and thus disengage from the slot. The operation only requires the thumb to slide, which is simple and quick. It solves the problem that the traditional latch is small and difficult to press, which leads to troublesome unlocking, reduces the time spent on disassembly, and improves the efficiency of disassembly.

[0026] 3. In this utility model, the conical inclined surface and ball bearings can provide guidance and reduce friction during installation, making it easier to insert the fiber optic output end. Attached Figure Description

[0027] Figure 1 This is a front view of the three-dimensional structure of the overall device in this utility model;

[0028] Figure 2 This is a three-dimensional structural disassembly diagram of the fiber optic output end and pigtail box in this utility model;

[0029] Figure 3 This is a three-dimensional cross-sectional diagram showing the optical fiber output end, connecting block, and connector in this utility model.

[0030] Figure 4 This is a three-dimensional cross-sectional diagram of the connector and ball bearings in this utility model.

[0031] Legend:

[0032] 1. Encapsulation box; 2. Fiber optic input end; 3. Fiber optic output end; 4. Pigtail box; 5. Connector; 61. Connecting block; 62. Slot; 63. Compression spring; 64. Insertion block; 71. Slider; 72. Connecting spring; 73. Toggle block; 74. Pressure block; 81. Ball bearing; 82. Cavity. Detailed Implementation

[0033] 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.

[0034] Reference Figure 1 - Figure 3This utility model provides an embodiment of a splitter with a quick-installation buckle, comprising an encapsulation box 1 and a pigtail box 4. The encapsulation box 1 and the pigtail box 4 are two independent entities, both of which are existing technologies and can be implemented by those skilled in the art. The right end of the encapsulation box 1 is fixedly connected to an optical fiber input end 2 via an optical fiber, and the left end of the encapsulation box 1 is fixedly connected to an optical fiber output end 3 via an optical fiber. Both the optical fiber input end 2 and the optical fiber output end 3 are connected to optical fibers and can be connected to external signal sources, pigtail box 4, and other devices to achieve the function of signal transmission. Both the optical fiber input end 2 and the optical fiber output end 3 are existing technologies and can be implemented by those skilled in the art. A connector 5 is provided on the left surface of the pigtail box 4, and the optical fiber output end 3 fits into the connector 5. The top of the optical fiber output end 3 is provided with a disassembly and assembly mechanism, which can facilitate the quick disassembly and installation of the optical fiber output end 3. A guide component is provided inside the connector 5. The disassembly and assembly mechanism includes an installation component and a disassembly component.

[0035] Reference Figure 1 - Figure 3 The installation components include a connecting block 61, the lower surface of which is fixedly connected to the upper surface of the optical fiber output end 3. The optical fiber output end 3 and the connecting block 61 move synchronously. The inner wall of the bottom end of the connecting block 61 is elastically connected to a plug 64 by a compression spring 63. The upper surface of the connector 5 is provided with a slot 62, and the plug 64 and the slot 62 fit together.

[0036] Reference Figure 1 - Figure 3 The insertion block 64 is slidably connected to the upper surface of the connecting block 61. The insertion block 64 moves longitudinally. When the insertion block 64 moves downward, it will compress the spring 63 to generate a reaction force. The insertion block 64 is inserted into the inner wall of the slot 62, which can limit the optical fiber output end 3. The right surface of the insertion block 64 is set as a slope, and the top of the left surface of the insertion block 64 is set as an arc surface. When the slope or arc surface is compressed, the insertion block 64 will move downward. The optical fiber output end 3 and the right half of the connecting block 61 are both inserted into the inner wall of the connector 5. The inner wall of the connector 5 fits with the outer wall of the optical fiber output end 3 and the connecting block 61. When the connecting block 61 is inserted, the outer wall of the connecting block 61 will fit with the inner wall of the connector 5. When the optical fiber output end 3 and the connecting block 61 are inserted into the connector 5, the slope of the insertion block 64 will be compressed. When the insertion is completed, the insertion block 64 will be pushed out and inserted into the slot 62. The flat part of the left surface of the insertion block 64 will contact the slot 62 to form a limit.

[0037] Reference Figure 1 - Figure 3The disassembly assembly includes a lever 73. A slider 71 is elastically connected to the inner wall of the left side of the connecting block 61 via a connecting spring 72. The slider 71 is fixedly connected to the left end of the lower surface of the lever 73. The slider 71 and the lever 73 move synchronously. A pressure block 74 is fixedly connected to the right end of the lower surface of the lever 73. When the fiber optic output end 3 and the connecting block 61 are plugged into the connector 5, the pressure block 74 will be located above the connector 5. During the plugging process, the pressure block 74 will not contact the connector 5. The lever 73 is L-shaped. The upper surface of the lever 73 has anti-slip textures to prevent slipping. The slider 71 passes through and slides on the upper surface of the connecting block 61. The slider 71 moves laterally. When the slider 71 moves to the left, it will squeeze the connecting spring 72 to generate a reaction force. The pressure block 74 is located to the right of the plug 64. When the pressure block 74 moves to the left, it will squeeze the inclined surface of the plug 64. When the pressure block 74 moves to the leftmost end, it will be located directly above the plug 64.

[0038] Reference Figure 2 - Figure 4 The inner surface of the opening at the left end of the connector 5 is set as a tapered slope, which can provide guidance for the fiber optic output end 3 and the connector block 61. The guiding component includes a cavity 82, which is opened at the tapered slope. The inner wall of the cavity 82 is provided with a ball 81. The ball 81 can roll on the inner wall of the cavity 82, which facilitates the insertion of the fiber optic output end 3 and the connector block 61 into the connector 5. The ball 81 is set as a sphere, and the center of the ball 81 is always located inside the cavity 82. The spherical design can reduce friction.

[0039] Working principle: When the fiber optic output end 3 and the connector block 61 are inserted into the connector 5, the inclined surface of the right surface of the plug 64 will contact the connector 5 and be squeezed. When squeezed, the plug 64 will move downward to release the obstruction and squeeze the compression spring 63 to generate a reaction force. When the fiber optic output end 3 and the connector block 61 are inserted in place, the slot 62 will align with the plug 64. At this time, the plug 64 will pop up under the elastic force of the compression spring 63 and insert into the slot 62. The flat part of its left surface will cooperate with the slot 62 to form a limit, thereby fixing the fiber optic output end 3 on the connector 5, completing the installation, realizing a stable connection, and ensuring stable signal transmission.

[0040] When it is necessary to disassemble the fiber optic output terminal 3, simply slide the lever 73 to the left with your thumb. As the lever 73 moves to the left, the slider 71 and the pressure block 74 will also move to the left simultaneously. The pressure block 74 will press against the inclined surface of the insertion block 64, and the insertion block 64 will move downward. Gradually, the slot 62 will come into contact with the curved surface of the insertion block 64. As the insertion block 64 moves to the left along with the fiber optic output terminal 3 and the lever 73, the curved surface will be pressed by the slot 62, and the insertion block 64 will retract into the connecting block 61 to release the obstruction. At this time, the fiber optic output terminal 3 and the connecting block 61 can be pulled out of the connector 5 to complete the disassembly.

[0041] The tapered bevel on the inner surface of the opening at the left end of connector 5 provides initial guidance for the insertion of the fiber optic output end 3, making it easier to align them with connector 5. At the same time, during the insertion of the fiber optic output end 3, the ball bearing 81 contacts and rolls with the fiber optic output end 3, which can reduce the friction between the two, further facilitating the insertion operation and improving installation efficiency.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A splitter with quick installation buckle, comprising a package box (1) and a pigtail box (4), characterized in that: The right end of the packaging box (1) is fixedly connected with an optical fiber input end (2) through an optical fiber, the left end of the packaging box (1) is fixedly connected with an optical fiber output end (3) through an optical fiber, the left surface of the pigtail box (4) is provided with a joint (5), the top end of the optical fiber output end (3) is provided with a dismounting mechanism, the inside of the joint (5) is provided with a guide assembly, the dismounting mechanism comprises a mounting assembly and a dismounting assembly; The mounting assembly comprises a connecting block (61), the lower surface of the connecting block (61) is fixedly connected to the upper surface of the optical fiber output end (3), the inner wall of the bottom end of the connecting block (61) is elastically connected with an insertion block (64) through a compression spring (63), and the upper surface of the joint (5) is provided with an insertion slot (62).

2. The splitter with quick mount clasp of claim 1, wherein: The dismounting assembly comprises a pushing block (73), the inner wall of the left side of the connecting block (61) is elastically connected with a sliding block (71) through a connecting spring (72), the sliding block (71) is fixedly connected to the left end of the lower surface of the pushing block (73), and the right end of the lower surface of the pushing block (73) is fixedly connected with a pressing block (74).

3. The splitter with quick mount clasp of claim 1, wherein: The left end of the joint (5) is provided with a tapered inclined surface, the guide assembly comprises a cavity (82), the cavity (82) is arranged at the tapered inclined surface, and the inner wall of the cavity (82) is provided with a ball (81).

4. The splitter with quick mount clasp of claim 1, wherein: The insertion block (64) penetrates and is slidably connected to the upper surface of the connecting block (61), and the insertion block (64) is inserted into the inner wall of the insertion slot (62).

5. The splitter with quick mount clasp of claim 1, wherein: The right surface of the insertion block (64) is provided with an inclined surface, and the top end of the left surface of the insertion block (64) is provided with a curved surface.

6. The splitter with quick mount clasp of claim 1, wherein: The right half of the optical fiber output end (3) and the connecting block (61) are inserted into the inner wall of the joint (5).

7. The splitter with quick mount clasp of claim 2, wherein: The pushing block (73) is provided with an L-shaped surface, the upper surface of the pushing block (73) is provided with anti-skid lines, the sliding block (71) penetrates and is slidably connected to the upper surface of the connecting block (61), and the pressing block (74) is located to the right of the insertion block (64).

8. The tap with quick-mounting clasp according to claim 3, characterized in that: The ball (81) is provided with a spherical shape, and the center of the ball (81) is always located in the cavity (82).

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