Fault line junction box convenient to carry

Abstract

The utility model relates to the field of computer information technology management, and discloses a fault line junction box convenient to carry, which comprises two first line fixing plates, two second line fixing plates and two fixing frames, the upper ends of one sides of the two first line fixing plates and the lower ends of one sides of the two second line fixing plates are respectively and fixedly provided with a line clamping mechanism, and the two first line fixing plates and the two second line fixing plates are arranged in parallel. And each of the four wire clamping mechanisms comprises four threaded rods, four bearings, four wire clamping plates and a positioning plate, four wire clamping grooves are formed in the lower end faces of the two first wire fixing plates and the upper end faces of the two second wire fixing plates, and sliding grooves are formed in the positions, close to the front ends and the rear ends, of the centers of one sides of the two first wire fixing plates. According to the utility model, electric wires can be bundled through the wire clamping grooves, then the positions of the electric wires are fixed through the wire clamping mechanisms, the electric wires are prevented from being scratched, the distance between the two fixing frames can be shortened through the design of the inner rod and the outer rod, the size of the device can be reduced, and the device is convenient to carry.

Description

Technical Field

[0001] The utility model relates to the field of computer information technology management, in particular to a portable fault line junction box. Background Art

[0002] Information management is a social activity that humans use modern information technology to plan, organize, lead and control information resources in order to effectively develop and utilize information resources. The emergence of computers has made information management more convenient. When using computers, you need to use a fault line junction box to connect the lines and fix the computer wires.

[0003] In the prior art, the wires are usually fixed by bolts, which causes the bolts to easily scrape the insulation layer on the surface of the wires, causing damage to the wires and affecting their use. In addition, the junction box in the prior art is large in size and inconvenient to store, making it inconvenient to carry. Therefore, the utility model provides a portable fault line junction box to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a portable fault line junction box, which can gather the wires through the wire clamping groove and then fix the position of the wires through the wire clamping mechanism to avoid scratching the wires. The design of the inner rod and the outer rod can be used to shorten the distance between the two fixed frames, so as to reduce the volume of the device for easy carrying.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable fault line junction box, comprising two No. 1 fixed wire plates, two No. 2 fixed wire plates and two fixed frames, the upper ends of one side of the two No. 1 fixed wire plates and the lower ends of one side of the two No. 2 fixed wire plates are fixedly provided with a wire clamping mechanism, the four wire clamping mechanisms each comprise four threaded rods, four bearings, four wire clamping plates and a positioning plate, the lower end faces of the two No. 1 fixed wire plates and the upper end faces of the two No. 2 fixed wire plates are provided with four wire clamping grooves, the center of one side of the two No. 1 fixed wire plates near the front and rear ends are provided with a sliding groove, the center of the front and rear end faces of the two No. 1 fixed wire plates are fixedly provided with a fitting mechanism, the four fitting mechanisms each comprise two connecting plates, a telescopic rod and a No. 1 spring;

[0006] One of the two fixed frames is fixedly provided with an outer rod near the four corners on one side, the inner walls of the four outer rods are movably sleeved with inner rods, the upper end surfaces of the four inner rods are provided with a plurality of arc grooves, the upper end surfaces of the four outer rods are penetrated with through grooves near one side, and the four through grooves are movably sleeved with limiting mechanisms, and the four limiting mechanisms include a support plate, a second spring and a positioning rod;

[0007] Through the above technical solution, the wires can be bundled and the bundled wires can be clamped and fixed to prevent the wires from shaking during maintenance and affecting the maintenance progress. At the same time, the design of the inner rod and the outer rod can be used to adjust the distance between the two fixed frames, so as to reduce the size of the equipment and make it easy to carry.

[0008] Furthermore, the eight connecting plates are respectively fixedly arranged at the centers of the front and rear end surfaces of the No. 1 fixing plate and the No. 2 fixing plate located on the same side, the four telescopic rods are respectively fixedly arranged at the centers of the lower end surfaces of the connecting plates located at the front and rear end surfaces of the two No. 1 fixing plates, and the four No. 1 springs are respectively movably sleeved on the outer walls of the four telescopic rods;

[0009] Through the above technical solution, the distance between the No. 1 wire fixing plate and the No. 2 wire fixing plate on the same side can be automatically shortened, making it easier to bundle the wires through the wire clamping groove.

[0010] Further, the plurality of threaded rods are respectively threadedly penetrated in pairs on the upper surfaces of the four positioning plates near the front and rear ends, the plurality of bearings are respectively fixedly sleeved and arranged at one end of the outer wall of the plurality of threaded rods, the plurality of bearings are respectively embedded in the plurality of wire clamping plates, and the four positioning plates are respectively fixedly arranged at the upper end of one side of the two No. 1 wire fixing plates and the lower end of one side of the two No. 2 wire fixing plates;

[0011] Through the above technical solution, the bundled wires can be clamped to prevent the wires from shaking during maintenance and affecting the maintenance progress.

[0012] Further, the four positioning rods are respectively slidably engaged in the four through slots, the four support plates are respectively fixedly disposed on the upper end surfaces of the four positioning rods, and the four No. 2 springs are respectively fixedly disposed on the lower end surfaces of the four support plates and are respectively movably sleeved on the outer walls of the four positioning rods;

[0013] Through the above technical solution, the position of the inner rod in the outer rod can be fixed with a certain strength without affecting the movement of the inner rod, so that the inner rod is not easy to slide.

[0014] Furthermore, the two inner rods are respectively fixedly arranged on one side of one of the two fixed frames near the four corners, and a slide bar is fixedly arranged on the upper end of one side of the two fixed frames near the front and rear ends, and the two slide bars are respectively slidably arranged in the two slide grooves;

[0015] Through the above technical solution, the No. 1 wire fixing plate can be pulled upwards through the sliding groove and the sliding bar to provide operating space for wire bundling.

[0016] Furthermore, the two second wire fixing plates are respectively fixedly arranged at the lower ends of the two fixing frames away from the center of one side;

[0017] Through the above technical solution, by fixing the position of the second wire fixing plate, the first wire fixing plate can be moved toward the second wire fixing plate under the action of the fitting mechanism.

[0018] Furthermore, eight of the plurality of the wire clamping plates located on the same side are respectively located on the same vertical line as eight of the plurality of the wire clamping slots located on the same side;

[0019] Through the above technical solution, it is convenient for the two corresponding upper and lower wire clamping plates to clamp and fix the wires in the wire clamping grooves located on the same vertical line.

[0020] The utility model has the following beneficial effects:

[0021] 1. The utility model proposes a portable fault line junction box. Pull up the No. 1 wire fixing plate to clamp the wire into the wire clamping groove and then let go. The No. 1 wire fixing plate is fitted with the No. 2 wire fixing plate under the action of the fitting mechanism, which is convenient for bundling the wires. Then, the threaded rod is rotated to one side to drive the two vertically corresponding wire clamping plates to move toward each other. The wires bundled in the wire clamping groove can be clamped and fixed to prevent shaking during maintenance and affect the maintenance progress. At the same time, it can avoid the scratches on the wires caused by traditional bolt fixing, and prevent the wires from being broken and affecting the use.

[0022] 2. The utility model proposes a portable fault line junction box, which pushes two fixed frames in opposite directions to move the inner rod toward the outer rod. During the movement of the inner rod, the positioning rod can be squeezed out of the arc groove to reduce the friction when the inner rod moves. When the positioning rod and the arc groove are located on the same vertical line, the positioning rod moves downward under the action of the second spring and embeds into the arc groove to provide a certain resistance to the movement of the inner rod. When the inner rod is completely embedded in the outer rod, the volume of the device can be effectively reduced to solve the problem that the device is large in volume and inconvenient to carry in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is an overall axonometric schematic diagram of the utility model;

[0024] Figure 2 It is an overall front section schematic diagram of the utility model;

[0025] Figure 3 It is an axonometric diagram of one side of the first and second fixing plates of the utility model;

[0026] Figure 4 For the utility model Figure 2 Enlarged schematic diagram at point A in the middle.

[0027] Legend:

[0028] 1. No. 1 wire fixing plate; 2. Fitting mechanism; 3. No. 2 wire fixing plate; 4. Inner rod; 5. Arc groove; 6. Outer rod; 7. Wire clamping mechanism; 8. Slide bar; 9. Wire clamping groove; 10. Slide groove; 11. Limiting mechanism; 12. Through groove; 13. Fixed frame; 201. Connecting plate; 202. Telescopic rod; 203. No. 1 spring; 701. Threaded rod; 702. Bearing; 703. Wire clamping plate; 704. Positioning plate; 1101. Support plate; 1102. No. 2 spring; 1103. Positioning rod. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Example

[0031] Reference Figure 1-4 The utility model provides an embodiment: a portable fault line junction box, including two No. 1 fixed wire plates 1, two No. 2 fixed wire plates 3 and two fixed frames 13, the upper ends of the two No. 1 fixed wire plates 1 and the lower ends of the two No. 2 fixed wire plates 3 are fixedly provided with a wire clamping mechanism 7, which is convenient for fixing the wires to prevent the wires from shaking during maintenance, and can solve the problem of traditional bolt fixing method causing scratches on the wires and affecting the use of the wires. The four wire clamping mechanisms 7 include four threaded rods 701, four bearings 702, Four wire clamping plates 703 and positioning plates 704, four wire clamping grooves 9 are provided on the lower end faces of the two No. 1 wire fixing plates 1 and the upper end faces of the two No. 2 wire fixing plates 3, a sliding groove 10 is provided at the center of one side of the two No. 1 wire fixing plates 1 near the front and rear ends, and a fitting mechanism 2 is fixedly provided at the center of the front and rear end faces of the two No. 1 wire fixing plates 1, which can automatically fit the No. 1 wire fixing plate 1 and the No. 2 wire fixing plate 3, and the wires are bundled through the upper and lower wire clamping grooves 9, and the four fitting mechanisms 2 include two connecting plates 201, a telescopic rod 202 and a No. 1 spring 203;

[0032] An outer rod 6 is fixedly provided on one side of one of the two fixed frames 13 near the four corners, and the inner walls of the four outer rods 6 are movably sleeved with inner rods 4. The volume of the device can be reduced by embedding the inner rods 4 into the inner walls of the outer rods 6, thereby achieving portability. A plurality of arc grooves 5 are provided on the upper end surfaces of the four inner rods 4, and through grooves 12 are penetrated through the upper end surfaces of the four outer rods 6 near one side. Limiting mechanisms 11 are movably sleeved in the four through grooves 12. The limiting mechanisms 11 can increase the sliding resistance of the inner rod 4 to a certain extent, and prevent the inner rod 4 from easily shaking on the inner wall of the outer rod 6, which makes it inconvenient to carry. The four limiting mechanisms 11 each include a support plate 1101, a No. 2 spring 1102 and a positioning rod 1103.

[0033] When in use, the No. 1 wire fixing plate 1 is pulled upward so that the No. 1 wire fixing plate 1 moves upward along the slide bar 8 through the slide groove 10 on one side of the fixed frame 13, and space is reserved for the operation of clamping the wire into the wire clamping groove 9. After the wire is clamped into the wire clamping groove 9 on the No. 2 wire fixing plate 3, the No. 1 wire fixing plate 1 is released. At this time, the No. 1 spring 203 can drive the No. 1 wire fixing plate 1 to move toward the No. 2 wire fixing plate 3 through the connecting plate 201 on the No. 1 wire fixing plate 1. While moving, the telescopic rod 202 is used to prevent the No. 1 wire fixing plate 1 from shaking and affecting the splicing effect of the wire clamping groove 9. The wire clamping groove 9 on the first wire fixing plate 1 is combined with the wire clamping groove 9 on the second wire fixing plate 3, so as to bundle the wires in the wire clamping groove 9, and then the two corresponding threaded rods 701 are rotated to one side to drive the two corresponding wire clamping plates 703 to move toward each other, so as to clamp and fix the wires bundled in the wire clamping groove 9 through the two wire clamping plates 703, so as to prevent the wires from shaking during the inspection and affecting the inspection progress, and at the same time, it can effectively avoid the problem that the traditional method of fixing the wires by bolts causes scratches and wear on the wires, thereby affecting the use of the wires;

[0034] When the device needs to be moved, the two fixed frames 13 are pushed toward each other so that the two fixed frames 13 can push the inner rod 4 to make the inner rod 4 embedded in the inner wall of the outer rod 6. During the movement of the inner rod 4, the positioning rod 1103 is squeezed through the arc groove 5 to make the positioning rod 1103 move along the through groove 12 and disengage from the arc groove 5. Under the continuous movement of the inner rod 4, when the positioning rod 1103 and the other arc groove 5 are located on the same vertical line, the positioning rod 1103 moves downward along the through groove 12 through the support plate 1101 under the action of the contraction force of the second spring 1102 and is embedded in the other arc groove 5, so that the limiting mechanism 11 can provide a certain resistance for the inner rod 4 when it slides on the inner rod 4 to prevent the inner rod 4 from sliding easily on the inner wall of the outer rod 6. The distance between the two fixed frames 13 can be shortened by the design of the inner rod 4 embedded in the outer rod 6, so that the overall volume of the device is reduced and it is easy to carry.

[0035] Working principle: The wires are gathered by the wire-holding grooves 9 on the No. 1 wire-holding plate 1 and the No. 2 wire-holding plate 3, and the gathered wires are clamped and fixed by the wire-holding mechanism 7 to prevent the wires from shaking during maintenance and affecting the maintenance progress. At the same time, it can prevent the wires from being fixed by bolts and scratching the bolts during rotation, causing damage to the wires and affecting their use. The distance between the two fixed frames 13 is shortened by the design of embedding the inner rod 4 in the outer rod 6, so as to reduce the overall volume of the device and make the device easy to carry.

[0036] Finally, it should be noted that the above is only 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 can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable fault line junction box, comprising two No. 1 fixing plates (1), two No. 2 fixing plates (3) and two fixing frames (13), characterized in that: A wire clamping mechanism (7) is fixedly arranged at the upper end of one side of the two first wire fixing plates (1) and the lower end of one side of the two second wire fixing plates (3). The four wire clamping mechanisms (7) each comprise four threaded rods (701), four bearings (702), four wire clamping plates (703) and a positioning plate (704). Four wire clamping grooves (9) are provided on the lower end surfaces of the two first wire fixing plates (1) and the upper end surfaces of the two second wire fixing plates (3). A sliding groove (10) is provided at the center of one side of the two first wire fixing plates (1) near the front and rear ends. A fitting mechanism (2) is fixedly arranged at the center of the front and rear end surfaces of the two first wire fixing plates (1). The four fitting mechanisms (2) each comprise two connecting plates (201), a telescopic rod (202) and a first spring (203). One of the two fixed frames (13) is fixedly provided with an outer rod (6) near the four corners on one side, the inner walls of the four outer rods (6) are movably sleeved with inner rods (4), the upper end surfaces of the four inner rods (4) are provided with a plurality of arc grooves (5), the upper end surfaces of the four outer rods (6) are penetrated by a through groove (12) near one side, and the four through grooves (12) are movably sleeved with a limiting mechanism (11), and the four limiting mechanisms (11) include a support plate (1101), a No. 2 spring (1102) and a positioning rod (1103).

2. A portable fault line junction box according to claim 1, characterized in that: The eight connecting plates (201) are respectively fixedly arranged at the centers of the front and rear end surfaces of the No. 1 fixing plate (1) and the No. 2 fixing plate (3) located on the same side; the four telescopic rods (202) are respectively fixedly arranged at the centers of the lower end surfaces of the connecting plates (201) located at the front and rear end surfaces of the two No. 1 fixing plates (1); and the four No. 1 springs (203) are respectively movably sleeved on the outer walls of the four telescopic rods (202).

3. A portable fault line junction box according to claim 1, characterized in that: The plurality of threaded rods (701) are threadedly penetrated in pairs on the upper end surfaces of the four positioning plates (704) near the front and rear ends, the plurality of bearings (702) are fixedly sleeved on one end of the outer wall of the plurality of threaded rods (701), the plurality of bearings (702) are embedded in the plurality of wire clamping plates (703), and the four positioning plates (704) are fixedly disposed on the upper ends of one side of the two No. 1 wire fixing plates (1) and the lower ends of one side of the two No. 2 wire fixing plates (3).

4. A portable fault line junction box according to claim 1, characterized in that: The four positioning rods (1103) are respectively slidably engaged in the four through grooves (12); the four support plates (1101) are respectively fixedly arranged on the upper end surfaces of the four positioning rods (1103); the four No. 2 springs (1102) are respectively fixedly arranged on the lower end surfaces of the four support plates (1101) and are respectively movably sleeved on the outer walls of the four positioning rods (1103).

5. The portable fault line junction box according to claim 1, characterized in that: The two inner rods (4) are respectively fixedly arranged on one side of one of the two fixed frames (13) near the four corners, and a slide bar (8) is fixedly arranged on the upper end of one side of the two fixed frames (13) near the front and rear ends, and the two slide bars (8) are respectively slidably arranged in the two slide grooves (10).

6. A portable fault line junction box according to claim 1, characterized in that: The two second wire fixing plates (3) are respectively fixedly arranged at the lower ends of the centers of the two fixing frames (13) on one side away from each other.

7. The portable fault line junction box according to claim 1, characterized in that: Eight wire clamping plates (703) located on the same side among the plurality of wire clamping plates (703) are respectively located on the same vertical line as eight wire clamping slots (9) located on the same side among the plurality of wire clamping slots (9).

Images