Quick release structure of deconcentrator

Abstract

The utility model provides a quick disassembly structure of a deconcentrator, which comprises a plurality of groups of quick disassembly structures arranged between an upper shell and a lower shell so as to realize quick disassembly and assembly between the upper shell and the lower shell, and each quick disassembly structure comprises a first connecting piece and a second connecting piece, the multiple sets of first connecting pieces and the multiple sets of second connecting pieces are detachably connected. According to the utility model, the upper shell and the lower shell are quickly disassembled and assembled, and in the cable splitting process, after the cable is split, the upper shell and the lower shell are assembled, and then the upper shell and the lower shell are quickly assembled through a plurality of quick disassembling structures in sequence, so that the stability of fixation between the upper shell and the lower shell is ensured; and the cable joint is prevented from being separated from the deconcentrator body.

Description

Technical Field

[0001] The utility model relates to the technical field of cable splitting, in particular to a quick-disassembly structure of a splitter. Background Art

[0002] The cable splitter is suitable for branching various branch cables from the main cable, thereby achieving the goal of transmitting the power of the main cable to different electrical equipment. A Chinese patent (publication number CN 219104110 U) discloses a cable splitter, which facilitates the compression and limiting of multiple cables through a pressure block. Multiple cables pass through the harness holes respectively. The upper branch frame is clamped on the top of the lower branch frame. The rotating rod rotates the limit plate. The limit plate facilitates fixing the top of the upper branch frame, thereby compressing and fixing the branch cables in the branch cavity on the lower branch frame. The branch cavities on the lower branch frame and the upper branch frame facilitate branching of multiple cables, which is convenient for wiring. However, it is generally connected by bolts during use, and each bolt needs to be fixed in sequence to achieve a better locking effect. During the bolt connection process, the disassembly and assembly effect cannot be achieved quickly, which can easily cause the cable connector and the splitter body to detach. Therefore, the utility model proposes a quick-release structure for a splitter to improve the above-mentioned problem. Utility Model Content

[0003] Therefore, the technical problem to be solved by the present invention is to overcome the defect that the splitter in the prior art cannot be quickly assembled and disassembled, thereby providing a quick-disassembly structure for the splitter.

[0004] In order to solve the above problems, the utility model provides a quick-release structure of a wire splitter, which is arranged on the wire splitter. The wire splitter includes: an upper shell and a lower shell. The upper shell and the lower shell are molded together to form a cavity. The upper shell and the lower shell are detachably connected. One end of the upper shell and the lower shell after the mold is closed is provided with a main line port, and the other end of the upper shell and the lower shell after the mold is closed is provided with at least two branch line ports;

[0005] The quick-release structure is provided with multiple groups between the upper shell and the lower shell to realize quick disassembly and assembly between the upper shell and the lower shell. The quick-release structure includes: a first connecting member and a second connecting member. The first connecting member and the second connecting member are provided with multiple groups and are detachably connected to each other.

[0006] Preferably, edges are provided on both sides of the upper shell and the lower shell, and the edges of the upper shell and the lower shell fit together after the mold is closed. Multiple groups of first assembly grooves are relatively provided on the edges of the upper shell and the lower shell, and the upper shell and the lower shell are respectively provided with a group of second assembly grooves near the branching port, and the quick-release structure is respectively provided in the first assembly groove and the second assembly groove.

[0007] Preferably, the first connecting member is respectively arranged in the first assembly groove and the second assembly groove of the upper shell, and the second connecting member is respectively arranged in the first assembly groove and the second assembly groove of the lower shell.

[0008] Preferably, a rotating part is provided at one end of the second connecting member away from the upper shell body, a rotating block is provided in the rotating part, a rotating rod is provided at one end of the rotating block, both ends of the rotating rod are rotatably connected to the rotating part respectively, and an inserting groove is provided at one end of the first connecting member away from the second connecting member, when the first connecting member abuts against the second connecting member, the other end of the rotating block extends into the inserting groove.

[0009] Preferably, a gap is left between the rotating block and the plug-in slot, and a clamping block is provided at one end of the rotating block extending into the plug-in slot, and the extending direction of the clamping block is the direction in which the rotating block is away from the first connecting member;

[0010] A clamping slot adapted to the clamping block is provided in the plug-in slot, and when the rotating block extends into the plug-in slot, the rotating block is slidably connected to the clamping block and the plug-in slot.

[0011] Preferably, a torsion spring is sleeved on each of the rotating rods, and both ends of the torsion spring abut against one side of the rotating block and the second connecting member that are close to each other.

[0012] Preferably, a plurality of groups of guide bars and guide grooves are respectively provided on opposite sides of the upper shell and the lower shell, and the plurality of groups of guide bars and guide grooves are engaged with each other.

[0013] The utility model provides a quick-release structure for a wire splitter, which has the following beneficial effects:

[0014] 1. The utility model has a detachable connection between the upper and lower shells. Multiple quick-release structures are provided between the upper and lower shells to achieve rapid assembly and disassembly of the upper and lower shells. During the cable splitting process, after the cables are split, the upper and lower shells are clamped together, and then the multiple quick-release structures are used to quickly assemble the upper and lower shells. This ensures a stable fixation between the upper and lower shells and prevents the cable connectors from detaching from the splitter body.

[0015] 2. The utility model also uses the action of the torsion spring to keep the installation effect of the card slot and the card block in real time. When disassembly is required, the two ends of the torsion spring are rotated in opposite directions towards each other, thereby disengaging the card block and the card slot, facilitating quick disassembly and assembly.

[0016] 3. The present invention also provides a guide function during the installation of the upper shell and the lower shell by interlocking multiple sets of guide bars and guide grooves, so that the first assembly groove and the second assembly groove of the upper shell can be clearly aligned, which helps to align the first connecting member and the second connecting member and facilitates quick disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the final assembly of the present utility model;

[0018] Figure 2 This is a schematic diagram of the main line port structure installation of the utility model;

[0019] Figure 3 This is a schematic diagram of the installation structure of the first connecting piece of the utility model;

[0020] Figure 4 This is a schematic diagram of the installation of the first assembly slot structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the installation of the rotating rod structure of the present utility model;

[0022] Figure 6 This is a schematic diagram of the installation of the torsion spring structure of the present utility model.

[0023] The reference numerals indicate:

[0024] 1. Upper shell; 2. Lower shell; 3. Main line port; 4. Branch line port; 5. Edge; 6. First assembly slot; 7. Second assembly slot; 8. First connecting piece; 9. Second connecting piece; 10. Rotating part; 11. Rotating block; 12. Rotating rod; 13. Connecting slot; 14. Clamping block; 15. Clamping slot; 16. Torsion spring; 17. Guide bar; 18. Guide slot. DETAILED DESCRIPTION

[0025] like Figure 1-6 As shown, the utility model provides a quick-release structure of a wire splitter, which is arranged on a wire splitter. The wire splitter includes:

[0026] An upper shell 1 and a lower shell 2 are molded together to form a cavity. The upper shell 1 and the lower shell 2 are detachably connected. A main line port 3 is provided at one end of the molded upper shell 1 and the lower shell 2, and at least two branch line ports 4 are provided at the other end of the molded upper shell 1 and the lower shell 2.

[0027] The quick-release structure is provided with multiple groups between the upper shell 1 and the lower shell 2 to achieve quick disassembly between the upper shell 1 and the lower shell 2. The quick-release structure includes: a first connecting member 8 and a second connecting member 9. The first connecting member 8 and the second connecting member 9 are provided with multiple groups and are detachably connected to each other. Figure 1-6 As shown, a quick-release structure of a splitter is provided on the splitter for realizing quick disassembly or installation of the splitter, wherein the upper shell 1 and the lower shell 2 are molded opposite to each other to form a cavity, and the cable to be split enters the cavity through the main line port 3 formed after the upper shell 1 and the lower shell 2 are molded together, and is split into multiple strands in the cavity and then separated through at least two branching ports 4 after the upper shell 1 and the lower shell 2 are molded together to realize the splitting of the cable; wherein the upper shell 1 and the lower shell 2 are detachably connected, and multiple groups are provided between the upper shell 1 and the lower shell 2 through the quick-release structure to realize quick disassembly and assembly between the upper shell 1 and the lower shell 2. In the process of splitting the cable, after the strands are split, the upper shell 1 and the lower shell 2 are molded together, and then the upper shell 1 and the lower shell 2 are quickly installed through multiple quick-release structures in sequence to ensure the stability of the fixation between the upper shell 1 and the lower shell 2 to prevent the cable connector from detaching from the splitter body.

[0028] In some embodiments, edges 5 are provided on both sides of the upper shell 1 and the lower shell 2. After the mold is closed, the edges 5 of the upper shell 1 and the lower shell 2 are in contact with each other. Multiple groups of first assembly grooves 6 are provided on the edges 5 of the upper shell 1 and the lower shell 2. A group of second assembly grooves 7 are provided on the upper shell 1 and the lower shell 2 respectively near the branch port 4. The quick-release structure is provided in the first assembly groove 6 and the second assembly groove 7 respectively. Figure 1-6 As shown, the edge 5 of the upper shell 1 and the lower shell 2 increases the contact between the upper shell 1 and the lower shell 2. The first assembly groove 6 on the edge 5 of the upper shell 1 and the lower shell 2 forms the installation position of its quick-release structure after the upper shell 1 and the lower shell 2 are fitted together. The second assembly groove 7 of the upper shell 1 and the lower shell 2 arranged near the branch port 4 also forms the installation position of the quick-release structure.

[0029] In some embodiments, the first connecting member 8 is respectively disposed in the first assembly groove 6 and the second assembly groove 7 of the upper shell 1, and the second connecting member 9 is respectively disposed in the first assembly groove 6 and the second assembly groove 7 of the lower shell 2. Figure 1-6 As shown, the first connecting member 8 is installed in the first assembly groove 6 and the second assembly groove 7 of the upper shell 1, and the second connecting member 9 is correspondingly installed in the first assembly groove 6 and the second assembly groove 7 of the lower shell 2, and the corresponding first connecting member 8 and the second connecting member 9 are detachably connected to each other, which can be a snap connection or a magnetic connection.

[0030] In some embodiments, the second connecting member 9 is provided with a rotating portion 10 at one end away from the upper shell 1, a rotating block 11 is provided in the rotating portion 10, a rotating rod 12 is provided at one end of the rotating block 11, and both ends of the rotating rod 12 are respectively rotatably connected to the rotating portion 10, and the first connecting member 8 is provided with a plug-in slot 13 at one end away from the second connecting member 9. When the first connecting member 8 abuts against the second connecting member 9, the other end of the rotating block 11 extends into the plug-in slot 13. Figure 1-6 As shown, a rotating portion 10 is provided at one end of the second connecting member 9 away from the upper shell 1, and a rotating rod 12 is provided at one end of a rotating block 11 in the rotating portion 10. The rotating rod 12 and the rotating portion 10 are rotatably connected. During the mold closing process of the upper shell 1 and the lower shell 2, the other end of the first rotating block 11 first contacts the plug-in slot 13, and then the first connecting member 8 and the second connecting member 9 continue to move in opposite directions, so that they slide into the plug-in slot 13, so as to realize a quick and detachable connection between the first connecting member 8 and the second connecting member 9.

[0031] In some embodiments, a gap is left between the rotating block 11 and the plug-in slot 13, and a clamping block 14 is provided at one end of the rotating block 11 that extends into the plug-in slot 13. The extending direction of the clamping block 14 is the direction in which the rotating block 11 extends away from the first connector 8; a clamping slot 15 adapted to the clamping block 14 is provided in the plug-in slot 13, and when the rotating block 11 extends into the plug-in slot 13, the rotating block 11 is slidably connected to the clamping block 14 and the plug-in slot 13. Figure 1-6 As shown, there is a gap between the rotating block 11 and the plug-in slot 13, so that the card block 14 can also enter the bottom of the plug-in slot 13 through the plug-in slot 13. The shape of the card block 14 can be arc-shaped, and the shape of the card slot 15 corresponds to the card block 14. When the rotating block 11 slides toward the bottom of the plug-in slot 13, its card block 14 and the rotating block 11 slide toward the bottom of the plug-in slot 13 in the plug-in slot 13. Then, the rotating block 11 is operated to rotate along the rotating rod 12, so that its card block 14 and the card slot 15 are connected to fix the rotating block 11 and the plug-in slot 13. When disengagement is required, only the reverse operation is required to rotate the rotating block 11 in the opposite direction, so that the card block 14 is disengaged from the card slot 15, thereby realizing the quick disassembly and assembly of the first connecting member 8 and the second connecting member 9.

[0032] In some embodiments, the rotating rod 12 is also provided with a torsion spring 16, and both ends of the torsion spring 16 abut against the side of the rotating block 11 and the second connecting member 9 that are close to each other. Figure 1-6As shown, a torsion spring 16 is sleeved on the rotating rod 12, and both ends of the torsion spring 16 are against the side where the rotating block 11 and the second connecting member 9 are close to each other. Through the action of the torsion spring 16, the installation effect of the slot 15 and the block 14 can be maintained in real time. When disassembly is required, the two ends of the torsion spring 16 are rotated in opposite directions to approach each other, thereby providing the disengagement of the block 14 and the slot 15, which facilitates quick disassembly and assembly.

[0033] In some embodiments, a plurality of guide bars 17 and guide grooves 18 are provided on opposite sides of the upper shell 1 and the lower shell 2, and the plurality of guide bars 17 and the guide grooves 18 are engaged with each other. Figure 1-6 As shown, multiple sets of guide strips 17 and guide grooves 18 are mutually engaged, providing a guiding function during the installation of the upper shell 1 and the lower shell 2, so that the first assembly groove 6 and the second assembly groove 7 of the upper shell 1 can be clearly aligned, which helps to align the first connecting member 8 and the second connecting member 9, and facilitates quick disassembly and assembly.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention. The above description is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and variations can be made without departing from the technical principles of the present invention. Such improvements and variations shall also be considered within the scope of protection of the present invention.

Claims

1. A quick-release structure for a wire splitter, provided on a wire splitter, the wire splitter comprising: The upper shell and the lower shell are molded together to form a cavity, the upper shell and the lower shell are detachably connected, one end of the upper shell and the lower shell after the mold is closed is provided with a main line port, and the other end of the upper shell and the lower shell after the mold is closed is provided with at least two branch line ports, characterized in that: The quick-release structure is provided with multiple groups between the upper shell and the lower shell to realize quick disassembly and assembly between the upper shell and the lower shell. The quick-release structure includes: a first connecting member and a second connecting member. The first connecting member and the second connecting member are provided with multiple groups and are detachably connected to each other.

2. The quick-release structure of the cable splitter according to claim 1, characterized in that: Both sides of the upper shell and the lower shell are provided with edges. After the mold is closed, the edges of the upper shell and the lower shell are fitted with each other. Multiple groups of first assembly grooves are relatively provided on the edges of the upper shell and the lower shell. The upper shell and the lower shell are respectively provided with a group of second assembly grooves near the branching port, and the quick-release structure is respectively provided in the first assembly groove and the second assembly groove.

3. The quick-release structure of the cable splitter according to claim 2, characterized in that: The first connecting member is respectively arranged in the first assembly groove and the second assembly groove of the upper shell, and the second connecting member is respectively arranged in the first assembly groove and the second assembly groove of the lower shell.

4. The quick-release structure of the splitter according to claim 3, characterized in that: A rotating portion is provided at one end of the second connecting member away from the upper shell body, a rotating block is provided in the rotating portion, a rotating rod is provided at one end of the rotating block, and both ends of the rotating rod are rotatably connected to the rotating portion respectively, and an inserting groove is provided at one end of the first connecting member away from the second connecting member, when the first connecting member abuts against the second connecting member, the other end of the rotating block extends into the inserting groove.

5. The quick-release structure of the cable splitter according to claim 4, characterized in that: A gap is left between the rotating block and the plug-in slot, and a clamping block is provided at one end of the rotating block extending into the plug-in slot, wherein the extending direction of the clamping block is the direction in which the rotating block is away from the first connecting member; A clamping slot adapted to the clamping block is provided in the plug-in slot, and when the rotating block extends into the plug-in slot, the rotating block is slidably connected to the clamping block and the plug-in slot.

6. The quick-release structure of the splitter according to claim 4, characterized in that: The rotating rods are also sleeved with torsion springs, and both ends of the torsion springs abut against one side of the rotating block and the second connecting member that is close to each other.

7. The quick-release structure of the cable splitter according to claim 1, characterized in that: A plurality of groups of guide bars and guide grooves are respectively provided on one side opposite to the upper shell and the lower shell, and the plurality of groups of guide bars and guide grooves are clamped with each other.

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