Branching device convenient to quickly draw and pull

Abstract

The utility model discloses a splitter convenient to quickly draw and pull, and belongs to the technical field of splitters. A shunt convenient to quickly pull comprises a shell, a shunt body is movably connected to the interior of the shell, a sliding block is arranged in the shunt body, a positioning mechanism is fixedly connected to the top of the sliding block and comprises a rectangular block, a circular groove is formed in the top of the rectangular block, and the rectangular block is fixedly connected with the sliding block through the circular groove. The inner wall of the circular groove is slidably connected with a movable rod. According to the utility model, the spring is arranged to drive the movable rod and the positioning block to move upwards or downwards, so that a connecting line in the branching device can be clamped and bunched conveniently, the situation that the connecting line is directly installed, confusion is caused, and subsequent maintenance of the damaged connecting line is inconvenient is avoided, and through the cooperation of the above parts, the production efficiency is greatly improved. Therefore, the troubleshooting time of the damaged connecting line by maintenance personnel can be reduced, and the maintenance efficiency of the connecting line in the splitter can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of splitters, in particular to a fast-pull-out type splitter. Background Art

[0002] A pull-out splitter is a device used to extend network or circuit connections. It is usually used to distribute an input signal to multiple output ports to achieve the purpose of signal duplication or diversion. Therefore, a pull-out splitter can be used to connect an input signal to multiple devices or systems for use, so that the devices can share a display or audio device on multiple computers.

[0003] As in the prior art, the patent with Chinese patent authorization number CN202122961692.4, application date: 2021-11-29, and name of the utility model patent of a waveguide splitter discloses a waveguide splitter, including a temperature control component, a filter component and a shell; the shell includes a packaging box and a packaging cover; the packaging box is provided with a slide groove and a dust shield; the packaging cover encapsulates the packaging box through the slide groove; the dust shield is movably arranged outside the packaging box; a joint is provided on the first side of the packaging box; the second side and the third side adjacent to the first side are respectively provided with vents; wherein the dust shield is used to open or close the vent on the third side; the temperature control component includes an air suction part, a temperature sensor and a controller, which solves the problem that the existing waveguide splitter is composed of a splitter shell and an optical splitter component, and the optical splitter component is installed in a chassis, and the chassis includes a box body and a cover plate, and the cover plate is covered on the top of the box body and fastened by screws. This box structure has some shortcomings during use. When a problem occurs, it is troublesome for the staff to open the box cover to check the fault, which brings inconvenience to the staff and affects work efficiency. In addition, humid or dusty air will cause certain damage to the optical splitter components, affecting their service life, thereby causing property losses;

[0004] However, the above patent still has the disadvantage that the internal connection wires of the existing splitter are mostly placed in a mess. Long-term use of the splitter will easily cause the internal connection wires of the splitter to age. When maintenance personnel check the aged circuits one by one, it will be time-consuming and laborious, thereby slowing down the maintenance work efficiency.

[0005] Therefore, in order to solve this problem, the utility model provides a quick-pull-out type splitter. Utility Model Content

[0006] The utility model aims to solve the problems in the prior art and proposes a quick-pull type splitter.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A quick-pull splitter comprises a shell, wherein the shell is movably connected to a splitter body, a positioning mechanism is arranged inside the splitter body, the positioning mechanism comprises a rectangular block, a circular groove is provided on the top of the rectangular block, a movable rod is slidably connected to the inner wall of the circular groove, the lower end of the movable rod is fixedly connected to the circular block, a spring is fixedly connected between the rectangular block and the circular block, and the upper end of the movable rod is fixedly connected to the positioning block.

[0009] Preferably, a slider is provided inside the splitter body, a positioning mechanism is fixedly connected to the top of the slider, a moving mechanism is fixedly connected to the inside of the splitter body, the moving mechanism includes a sliding rod, the surface of the sliding rod is slidably connected to the slider, limiting holes are provided on the surfaces of the slider and the insertion rod, and the inner wall of the limiting hole is movably connected to the insertion rod.

[0010] Preferably, one end of the insertion rod is rotatably connected to a rotating rod via a rotating shaft, and the rotating rod is located on the surface of the sliding block.

[0011] Preferably, the other end of the insertion rod is fixedly connected to a pull seat, and the number of the pull seats is multiple.

[0012] Preferably, a groove is formed on the top of the positioning block, and the shape of the groove is rectangular.

[0013] Preferably, a raised plate is fixedly connected to the surface of the splitter body, and a hand-drawn groove is provided on the top of the raised plate.

[0014] Preferably, a slide rail is fixedly connected to the inner wall of the shell, a roller is slidably connected to the inner wall of the slide rail, and a side surface of the roller is fixedly connected to the splitter body.

[0015] Preferably, a mounting block is fixedly connected to the side surface of the shell, and a mounting hole is provided on the surface of the mounting block.

[0016] Compared with the prior art, the utility model provides a quick-pull splitter, which has the following beneficial effects:

[0017] 1. The pull-out expandable splitter can drive the movable rod and the positioning block to move upward or downward by setting a spring, so as to clamp the connecting wires in the splitter, avoid the messy installation of the connecting wires and the inconvenience of subsequent rapid repair of the damaged connecting wires. Through the cooperation between the above components, the maintenance personnel can accurately identify the damaged connecting wires, thereby effectively improving the repair speed of the internal connecting wires of the splitter.

[0018] 2. The pull-out expandable splitter can conveniently move the slider by setting a sliding rod, so as to bundle the connecting wires in different directions, avoiding the use of traditional fixed positioning mechanism which cannot be flexibly positioned according to the direction of the connecting wire, so that there are certain shortcomings in its use. Through the coordination between the above components, the practicality of the splitter can be effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a side cross-sectional view of a quick-pull-out type splitter proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of a positioning mechanism for a quick-pull splitter proposed by the utility model;

[0021] Figure 3 A quick-pull splitter proposed by the utility model Figure 1 Enlarged view of point A in the middle;

[0022] Figure 4 This is a top-sectional view of a quick-pull-out type splitter proposed by the utility model;

[0023] Figure 5 The utility model provides a side view of a quick-pull type splitter.

[0024] In the figure: 1. Shell; 2. Splitter body; 3. Slider; 4. Positioning mechanism; 41. Rectangular block; 42. Circular groove; 43. Movable rod; 44. Circular block; 45. Spring; 46. Positioning block; 5. Moving mechanism; 51. Sliding rod; 52. Limiting hole; 53. Inserting rod; 6. Rotating rod; 7. Pull seat; 8. Groove; 9. Raised plate; 10. Hand-pull groove; 11. Slide rail; 12. Roller; 13. Mounting block. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] Reference Figure 1-Figure 5A quick-pull splitter includes a shell 1, a splitter body 2 is movably connected inside the shell 1, a positioning mechanism 4 is arranged inside the splitter body 2, the positioning mechanism 4 includes a rectangular block 41, a circular groove 42 is opened on the top of the rectangular block 41, a movable rod 43 is slidably connected to the inner wall of the circular groove 42, a circular block 44 is fixedly connected to the lower end of the movable rod 43, a spring 45 is fixedly connected between the rectangular block 41 and the circular block 44, and a positioning block 46 is fixedly connected to the upper end of the movable rod 43.

[0028] In the utility model, after the connecting wires in the splitter are connected, in order to avoid the connecting wires from being entangled, the positioning block 46 can be pulled by one hand to drive the movable rod 43 to move upward, and at the same time, the movable rod 43 drives the circular block 44 to move upward, and then the circular block 44 pulls the spring 45 to squeeze upward. At this time, the connecting wires can be placed in the rectangular block 41 by the other hand, and then the hand pulling the positioning block 46 is released, so that the positioning block 46 clamps the connecting wires on the rectangular block 41, so as to facilitate the bundling of the connecting wires in the splitter and avoid the disorderly placement of the connecting wires affecting subsequent maintenance.

[0029] Reference Figure 4 A slider 3 is provided inside the splitter body 2, and a positioning mechanism 4 is fixedly connected to the top of the slider 3. A moving mechanism 5 is fixedly connected inside the splitter body 2. The moving mechanism 5 includes a slide bar 51, and the slide bar 51 is slidably connected to the surface of the slide bar 51. Limiting holes 52 are provided on the surfaces of the slider 3 and the insertion rod 53, and the inner wall of the limiting hole 52 is movably connected to the insertion rod 53.

[0030] In the present invention, since each component in the splitter is located at a different position, the position of the connecting wires between the components will also be different, as shown in the attached manual. Figure 3 For example, the slider 3 can be pulled by hand to slide left and right in the slide rod 51, so that when the slider 3 moves to the connecting line position, the insertion rod 53 is pulled by hand to insert into the limiting hole 52 opened in the slider 3 and the slide rod 51, so that the slider 3 can be limited, and it is convenient to bundle the connecting lines at different positions.

[0031] Reference Figure 4 One end of the insertion rod 53 is rotatably connected to a rotating rod 6 via a rotating shaft. The rotating rod 6 is located on the surface of the slider 3 .

[0032] In the present invention, the insertion rod 53 can be locked by setting the rotating rod 6 to prevent the insertion rod 53 from falling off due to shaking during use.

[0033] Reference Figure 1 The other end of the insertion rod 53 is fixedly connected to a pull seat 7, and the number of the pull seat 7 is multiple.

[0034] In the present invention, the setting of the pull seat 7 can increase the friction of the staff's hand, so that it is convenient for the staff to pull the pull seat 7 by hand to drive the insertion rod 53 to disengage from the limiting hole 52.

[0035] Reference Figure 2 A groove 8 is formed on the top of the positioning block 46, and the shape of the groove 8 is rectangular.

[0036] In the present invention, by providing the groove 8 , the constituent materials of the positioning block 46 can be reduced, and the manufacturing cost of the positioning block 46 can also be reduced.

[0037] Reference Figure 1 A raised plate 9 is fixedly connected to the surface of the splitter body 2 , and a hand-drawn groove 10 is opened on the top of the raised plate 9 .

[0038] In the utility model, the provision of the hand-pull groove 10 can facilitate the staff to move the hand-pull groove 10 by hand, thereby laying a foundation for subsequent pulling.

[0039] Reference Figure 3 The inner wall of the housing 1 is fixedly connected with a slide rail 11 , the inner wall of the slide rail 11 is slidably connected with a roller 12 , and the side of the roller 12 is fixedly connected with the splitter body 2 .

[0040] In the present invention, the slide rail 11 and the roller 12 are provided to facilitate the movement of the splitter body 2 in the housing 1, so that the splitter body 2 is located inside the housing 1 when not in use to reduce dust accumulation.

[0041] Reference Figure 5 A mounting block 13 is fixedly connected to the side of the housing 1, and a mounting hole is provided on the surface of the mounting block 13.

[0042] In the present invention, the installation block 13 is provided to facilitate the workers to install the splitter, and thus to better facilitate the workers to use the splitter.

[0043] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A quick-pull splitter, comprising a housing (1), characterized in that: The shell (1) is movably connected to a splitter body (2), and a positioning mechanism (4) is arranged inside the splitter body (2). The positioning mechanism (4) comprises a rectangular block (41), a circular groove (42) is provided on the top of the rectangular block (41), a movable rod (43) is slidably connected to the inner wall of the circular groove (42), the lower end of the movable rod (43) is fixedly connected to a circular block (44), a spring (45) is fixedly connected between the rectangular block (41) and the circular block (44), and the upper end of the movable rod (43) is fixedly connected to a positioning block (46).

2. The quick-pull splitter according to claim 1, characterized in that: A slider (3) is provided inside the splitter body (2), a positioning mechanism (4) is fixedly connected to the top of the slider (3), a moving mechanism (5) is fixedly connected to the inside of the splitter body (2), the moving mechanism (5) comprises a sliding rod (51), the surface of the sliding rod (51) is slidably connected to the slider (3), the surfaces of the slider (3) and the insertion rod (53) are both provided with a limiting hole (52), and the inner wall of the limiting hole (52) is movably connected to the insertion rod (53).

3. The quick-pull splitter according to claim 2, characterized in that: One end of the insertion rod (53) is rotatably connected to a rotating rod (6) via a rotating shaft, and the rotating rod (6) is located on the surface of the sliding block (3).

4. The quick-pull splitter according to claim 2, characterized in that: The other end of the insertion rod (53) is fixedly connected to a pull seat (7), and the number of the pull seats (7) is plural.

5. The quick-pull splitter according to claim 1, characterized in that: A groove (8) is provided on the top of the positioning block (46), and the shape of the groove (8) is rectangular.

6. The quick-pull splitter according to claim 1, characterized in that: A raised plate (9) is fixedly connected to the surface of the splitter body (2), and a hand-drawn groove (10) is provided on the top of the raised plate (9).

7. The quick-pull splitter according to claim 1, characterized in that: The inner wall of the housing (1) is fixedly connected to a slide rail (11), the inner wall of the slide rail (11) is slidably connected to a roller (12), and the side surface of the roller (12) is fixedly connected to the splitter body (2).

8. The quick-pull splitter according to claim 1, characterized in that: A mounting block (13) is fixedly connected to the side surface of the housing (1), and a mounting hole is provided on the surface of the mounting block (13).

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