Line concentration box device with protection structure

Abstract

The utility model provides a line concentration box device with a protection structure, which belongs to the technical field of line concentration boxes and comprises a line concentration box body, and a plurality of line arrangement holes are arranged at two ends of the line concentration box body. The multiple lines are arranged in the multiple wire arrangement holes respectively, the lines can be collected and arranged in order through the wire arrangement holes, then the upper pressing block can be pushed downwards through the wire pressing mechanism, and then the lines are fixed through clamping of the upper pressing block and the bottom block, so that the regularity of the lines is improved, and electrical faults caused by disorder of the lines are prevented; and the wire concentration box body and internal circuits can be protected through the top protection cover, the top protection cover can be disassembled and assembled more quickly through the disassembling and assembling mechanism, and the overall maintenance convenience of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of junction boxes, and in particular relates to a junction box device with a protective structure. Background Art

[0002] A junction box is a device used to enhance the safety of electrical wiring and make the use of components more convenient and reliable. It seals the current output part of the component, making the connection more convenient and secure, thereby improving the safety and convenience of wire use.

[0003] The junction box plays an important role in the connection and transmission of lines, but the existing junction box cannot reasonably converge the lines, which causes the lines to be scattered and intertwined with each other, increasing and raising electrical hazards. In addition, the top plate and the shell of the existing junction box are connected by bolts. This connection method is not simple and convenient, which affects the disassembly and assembly of the shell and the maintenance of its internal lines. Utility Model Content

[0004] The purpose of the present utility model is to provide a junction box device with a protective structure, aiming to solve the problems mentioned in the background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A junction box device with a protective structure, comprising:

[0007] A junction box body, with multiple cable holes formed at both ends of the junction box body;

[0008] A plurality of circuits, wherein the plurality of circuits are respectively arranged in a plurality of wiring holes;

[0009] A bottom block, the bottom block being fixedly connected to the lower inner wall of the junction box body;

[0010] An upper pressing block, wherein the upper pressing block is movably arranged in the main body of the junction box, and one end of the upper pressing block and the bottom block are both provided with a wire pressing groove; and

[0011] There are two groups of wire pressing mechanisms, each group of the wire pressing mechanisms consists of a sliding groove, a first spring and a moving block. The sliding groove is opened at one end of the collection box body, the first spring is fixedly connected to the upper inner wall of the sliding groove, the moving block is fixedly connected to the lower end of the first spring, and the moving block is fixedly connected to one end of the upper pressing block.

[0012] As a preferred solution of the present invention, the upper end of the junction box body is detachably connected to a top protective cover, and disassembly and assembly mechanisms are provided on both sides of the top protective cover. Each set of the disassembly and assembly mechanisms is composed of a positioning rod, a docking groove, a placement groove, a second spring and an anti-slip block. The placement groove is opened at one end of the positioning rod, and the docking groove is opened on the upper side of the top protective cover. The positioning rod is fixedly connected to the upper end of the junction box body, the second spring is fixedly connected to one side inner wall of the placement groove, and the anti-slip block is fixedly connected to one end of the second spring.

[0013] As a preferred solution of the present invention, a telescopic rod is fixedly connected to an inner wall of one side of the placement groove, and the second spring is sleeved on the circumferential surface of the telescopic rod.

[0014] As a preferred solution of the present invention, a disassembly groove is provided on the upper inner wall of the placement groove, and a disassembly rod is fixedly connected to the upper end of the anti-slip block.

[0015] As a preferred solution of the present invention, one end of the moving block is fixedly connected to a holding block, and the upper end of the disassembly rod is fixedly connected to a handle.

[0016] As a preferred solution of the present invention, a vertical rod is fixedly connected between the upper and lower inner walls of the sliding groove, a vertical hole is opened at the upper end of the moving block, and the moving block is slidably connected to the circumferential surface of the vertical rod through the vertical hole.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. In this solution, the lines can be bundled and regularized through the cable holes, and then the upper pressure block can be pushed downward through the wire pressing mechanism. After that, the lines are fixed by the clamping of the upper pressure block and the bottom block, thereby improving the regularity of the lines and preventing electrical faults caused by cluttered lines. The top protective cover can protect the junction box body and internal lines. The disassembly and assembly mechanism can more quickly disassemble and assemble the top protective cover, thereby improving the overall maintenance convenience of the device.

[0019] 2. In this solution, when the moving block moves, it can slide on the circumferential surface of the vertical rod through the vertical hole, thereby improving the vertical sliding stability of the moving block. The moving block can be moved and pulled more conveniently by holding the block. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 It is the main perspective view in the present utility model;

[0022] Figure 2 It is a side cutaway perspective view of the present utility model;

[0023] Figure 3 For the utility model Figure 2 A partial enlarged view of point A in the middle.

[0024] In the figure: 1. Junction box body; 2. Top protective cover; 3. Holding block; 4. Sliding slot; 5. First spring; 6. Vertical rod; 7. Positioning rod; 8. Line; 9. Upper pressure block; 10. Bottom block; 11. Moving block; 12. Placement slot; 13. Second spring; 14. Telescopic rod; 15. Anti-drop block; 16. Disassembly rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example 1

[0027] See also Figure 1-3 , the utility model provides the following technical solutions:

[0028] A junction box device with a protective structure, comprising:

[0029] The junction box body 1 has a plurality of cable holes at both ends of the junction box body 1;

[0030] A plurality of circuits 8, wherein the plurality of circuits 8 are respectively arranged in the plurality of wiring holes;

[0031] The bottom block 10 is fixedly connected to the lower inner wall of the junction box body 1;

[0032] An upper pressing block 9 is movably disposed in the junction box body 1, and one end of the upper pressing block 9 and the bottom block 10 are both provided with a wire pressing groove; and

[0033] Two sets of wire pressing mechanisms, each set of wire pressing mechanisms consists of a sliding groove 4, a first spring 5 and a moving block 11. The sliding groove 4 is opened at one end of the collection box body 1, the first spring 5 is fixedly connected to the upper inner wall of the sliding groove 4, the moving block 11 is fixedly connected to the lower end of the first spring 5, and the moving block 11 is fixedly connected to one end of the upper pressing block 9;

[0034] The upper end of the junction box body 1 is detachably connected to the top protective cover 2, and disassembly and assembly mechanisms are provided on both sides of the top protective cover 2. Each set of disassembly and assembly mechanisms is composed of a positioning rod 7, a docking groove, a placement groove 12, a second spring 13 and an anti-slip block 15. The placement groove 12 is opened at one end of the positioning rod 7, and the docking groove is opened on the upper side of the top protective cover 2. The positioning rod 7 is fixedly connected to the upper end of the junction box body 1, the second spring 13 is fixedly connected to one side inner wall of the placement groove 12, and the anti-slip block 15 is fixedly connected to one end of the second spring 13.

[0035] In a specific embodiment of the present invention, the lines 8 can be sorted and organized through multiple wiring holes, and then the movable block 11 and the upper pressure block 9 can be pushed downward by the elastic push of the first spring 5. The line 8 can be fixed and stabilized by the engagement of the upper pressure block 9 and the bottom block 10. The junction box body 1 can be covered and its internal lines 8 can be protected by the top protective cover 2. When the top protective cover 2 needs to be removed, the anti-detachment block 15 is pushed back into the placement slot 12. At this time, the top protective cover 2 can be removed from the upper end of the junction box body 1, which is convenient for maintenance. When installation is required, the above design is operated in reverse, and then the anti-detachment block 15 is pushed outward by the elastic push of the second spring 13. The anti-detachment block 15 prevents the top protective cover 2 from detaching from the outer surface of the positioning rod 7, thereby improving the installation convenience of the top protective cover 2.

[0036] For details, please refer to Figure 2 A telescopic rod 14 is fixedly connected to the inner wall of one side of the placement groove 12, and the second spring 13 is sleeved on the circumferential surface of the telescopic rod 14. A disassembly groove is opened on the upper inner wall of the placement groove 12, and the upper end of the anti-fall-off block 15 is fixedly connected to the disassembly rod 16.

[0037] In this embodiment, the telescopic rod 14 can prevent the second spring 13 from being damaged due to bending and deformation, and the anti-fall-off block 15 can be easily pulled back into the placement groove 12 by toggling the disassembly rod 16 .

[0038] For details, please refer to Figure 2 One end of the moving block 11 is fixedly connected to the holding block 3, the upper end of the disassembly rod 16 is fixedly connected to the handle, the vertical rod 6 is fixedly connected between the upper and lower inner walls of the sliding groove 4, and a vertical hole is opened at the upper end of the moving block 11, and the moving block 11 is slidably connected to the circumferential surface of the vertical rod 6 through the vertical hole.

[0039] In this embodiment: the moving block 11 and the upper pressure block 9 can be pulled upward by the holding block 3, which facilitates the pulling and disassembly of the line 8. When the moving block 11 moves, it can slide on the circumferential surface of the vertical rod 6 through the vertical hole, thereby improving the vertical sliding stability of the moving block 11.

[0040] The working principle and usage process of the present invention are as follows: the lines 8 can be sorted and organized through a plurality of wiring holes, and then the movable block 11 and the upper pressure block 9 can be pushed downward by the elastic push of the first spring 5, and the line 8 can be fixed and stabilized by the engagement of the upper pressure block 9 and the bottom block 10, and the junction box body 1 can be covered and connected to protect the internal lines 8 through the top protective cover 2, and when the top protective cover 2 needs to be removed, the anti-detachment block 15 is pushed back into the placement slot 12, and the top protective cover 2 can be removed from the upper end of the junction box body 1 for easy maintenance, and when installation is required, the above design is operated in reverse, and then the anti-detachment block 15 is pushed outward by the elastic push of the second spring 13, and the anti-detachment block 15 prevents the top protective cover 2 from detaching from the outer surface of the positioning rod 7, thereby improving the installation convenience of the top protective cover 2.

[0041] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A junction box device with a protective structure, characterized in that: include: A junction box body (1), wherein both ends of the junction box body (1) are provided with a plurality of wiring holes; A plurality of circuits (8), wherein the plurality of circuits (8) are respectively arranged in a plurality of wiring holes; A bottom block (10), the bottom block (10) being fixedly connected to the lower inner wall of the junction box body (1); An upper pressing block (9), wherein the upper pressing block (9) is movably arranged in the junction box body (1), and one end of the upper pressing block (9) and the bottom block (10) are both provided with a wire pressing groove; and Two groups of wire pressing mechanisms, each group of the wire pressing mechanisms consists of a sliding groove (4), a first spring (5) and a moving block (11), the sliding groove (4) is opened at one end of the collection box body (1), the first spring (5) is fixedly connected to the upper inner wall of the sliding groove (4), the moving block (11) is fixedly connected to the lower end of the first spring (5), and the moving block (11) is fixedly connected to one end of the upper pressing block (9).

2. A junction box device with a protective structure according to claim 1, characterized in that: The upper end of the collection box body (1) is detachably connected to a top protective cover (2), and both sides of the top protective cover (2) are provided with a disassembly and assembly mechanism, and each group of the disassembly and assembly mechanism is composed of a positioning rod (7), a docking groove, a placement groove (12), a second spring (13) and an anti-slip block (15), the placement groove (12) is opened at one end of the positioning rod (7), the docking groove is opened on the upper side of the top protective cover (2), the positioning rod (7) is fixedly connected to the upper end of the collection box body (1), the second spring (13) is fixedly connected to the inner wall of one side of the placement groove (12), and the anti-slip block (15) is fixedly connected to one end of the second spring (13).

3. The junction box device with a protective structure according to claim 2, characterized in that: A telescopic rod (14) is fixedly connected to an inner wall of one side of the placement groove (12), and the second spring (13) is sleeved on the circumferential surface of the telescopic rod (14).

4. The junction box device with a protective structure according to claim 3, characterized in that: A disassembly groove is provided on the upper inner wall of the placement groove (12), and a disassembly rod (16) is fixedly connected to the upper end of the anti-fall-off block (15).

5. The junction box device with a protective structure according to claim 4, characterized in that: One end of the moving block (11) is fixedly connected to a holding block (3), and the upper end of the disassembly rod (16) is fixedly connected to a handle.

6. The junction box device with a protective structure according to claim 5, characterized in that: A vertical rod (6) is fixedly connected between the upper and lower inner walls of the sliding groove (4), a vertical hole is opened at the upper end of the moving block (11), and the moving block (11) is slidably connected to the circumferential surface of the vertical rod (6) through the vertical hole.

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