A bracket for connecting internal wiring of a thermal control panel cabinet

Abstract

This utility model relates to the field of wiring connection bracket technology, and more particularly to a wiring connection bracket for an internal thermal control panel cabinet. It includes a wiring rack, which comprises two wire harness slots, left and right. Pads are connected to the inner sides of both ends of the two wire harness slots. Several guide slots are connected between the two wire harness slots. A cover assembly is installed on the front of the wire harness slots and the guide slots. This utility model guides the wiring of electronic components by using the wiring rack and cover assembly. The wire harnesses of electronic components pass through the slots in the guide slots, allowing them to enter the slots of the wire harness slots after passing through the slots in the guide slots, thus ensuring orderly wiring. Simultaneously, the vertical and horizontal covers cooperate to cover the surfaces of the wire harness slots and guide slots, preventing messy wiring inside the thermal control panel cabinet and ensuring neatness and aesthetics.

Description

Technical Field

[0001] This utility model relates to the field of wiring connection bracket technology, and in particular to a wiring connection bracket for a thermal control panel cabinet. Background Technology

[0002] With the rapid development of modern industry and technology, various electronic devices and control systems have been widely used in industrial production, energy management, transportation, and other fields. Thermal control panels, as an important component, are mainly used to control and regulate parameters such as temperature, pressure, and flow rate to ensure the safe and stable operation of equipment and systems.

[0003] Thermal control panel cabinets typically contain numerous electronic components, sensors, controllers, and terminal blocks. These components require complex wiring connections. Traditional wiring methods often involve manual cabling, where wire bundles are secured using cable ties and arrangement. However, this method becomes increasingly unsightly when dealing with a large number of wire bundles, even after restraint. Therefore, a wiring connection bracket for the internal wiring of thermal control panel cabinets is needed to address these issues. Utility Model Content

[0004] The purpose of this invention is to solve the problems mentioned in the background section.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A wiring connection bracket for a thermal control panel includes a wiring rack, which includes two wire harness slots, one on the left and one on the right. The inner sides of the upper and lower ends of the two wire harness slots are connected to pads. A plurality of guide slots are connected between the two wire harness slots. Covers are installed on the front of the wire harness slots and the guide slots.

[0007] Preferably, the outer side of the wire harness slot frame is provided with a hollow square groove for ventilation, and the upper and lower ends of the guide slot plate are provided with through slots. The through slot design of the guide slot plate can facilitate the wire harness to be inserted into the guide slot plate.

[0008] Preferably, a number of rubber strips are equidistantly arranged on the side of the wire harness slot between the two guide slot plates, and the rubber strips are designed in a trapezoidal structure with the long side of the trapezoid facing up. The rubber strips can provide a certain degree of protection for the wire harness and reduce the probability of the wire harness being pulled and worn through the gaps in the rubber strips.

[0009] Preferably, a slider is movably mounted on the inner wall of the wire harness tray via a sliding groove, and a rubber plate is connected to the side of the slider. When the rubber plate moves, the plate end on the back of the rubber plate can press down and constrain the wire harness, so that the wire harness can be stably routed and inserted in the wire harness tray.

[0010] Preferably, the cover assembly includes two vertical covers, which fasten over the surface of the wire harness tray. Two pins are equidistantly arranged on the inner wall of each vertical cover, and the pins are inserted into the rubber mounting posts. By fastening the vertical covers over the surface of the wire harness tray, the covering effect of the wire harness inside the wire harness tray can be ensured.

[0011] Preferably, a horizontal cover is installed on the surface of the guide groove plate, and the horizontal cover is mounted on the surface of the vertical cover through grooves on both sides. Two rubber clips are symmetrically connected to both ends of the back of the horizontal cover, and the rubber clips are inserted into the mounting holes of the grooves in the vertical cover. Rubber rings are provided on the sides of the rubber clips, and the rubber rings can be snapped back onto the inner wall of the vertical cover to ensure the ease of installation of the horizontal cover.

[0012] Preferably, a plurality of rubber pressure plates are equidistantly arranged on the back of the horizontal cover, and the rubber pressure plates abut against the inner wall of the guide groove plate. After the horizontal cover is installed, the gap between two adjacent rubber pressure plates can constrain the wire harness.

[0013] This utility model has at least the following beneficial effects:

[0014] 1. By setting up a wire harness rack and cover assembly, the wiring of the wire harness is guided. Compared with the traditional structure, this device allows the wire harness of electronic components to pass through the slots of the guide plate, so that the wire harness enters the slot of the wire harness rack after passing through the slot of the guide plate, thereby ensuring the orderliness of the wire harness routing. At the same time, the vertical cover and the horizontal cover work together to cover the surface of the wire harness rack and the guide plate, preventing messy wiring in the thermal control cabinet and ensuring the neatness and aesthetics of the thermal control cabinet.

[0015] 2. By setting up a rubber plate and a rubber pressure plate, the wire harness is organized and constrained. This device presses the rubber plate so that the plate end on the back of the rubber plate presses down on the wire harness, which can stably place the wire harness inside the wire harness slot. At the same time, after the horizontal cover is closed, the rubber pressure plate can press down on the horizontal wire harness, thereby ensuring the stability of the wire harness after insertion. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the external structure of an internal wiring connection bracket for a thermal control panel according to the present invention.

[0018] Figure 2 This is a schematic diagram of the external unfolded structure of an internal wiring connection bracket for a thermal control panel cabinet proposed in this utility model.

[0019] Figure 3 This is a three-dimensional disassembly diagram of a centrally located wire frame for internal wiring connections in a thermal control panel cabinet, as proposed in this utility model.

[0020] Figure 4 This is a partial disassembly diagram of the cover assembly of the internal wiring connection bracket of the thermal control panel proposed in this utility model.

[0021] In the diagram: 1. Wire rack; 11. Wire harness slot; 12. Pad; 13. Guide slot plate; 14. Rubber strip; 15. Rubber mounting post; 16. Slider; 17. Rubber plate; 2. Cover assembly; 21. Vertical cover; 22. Pin; 23. Horizontal cover; 24. Rubber retaining shaft; 25. Rubber pressure plate. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0023] Reference Figure 1-4 A wiring connection bracket for a thermal control panel includes a wiring rack 1, which includes two wire harness slots 11 on the left and right. The inner sides of the upper and lower ends of the two wire harness slots 11 are connected to pads 12. A plurality of guide slots 13 are connected between the two wire harness slots 11. A cover assembly 2 is installed on the front of the wire harness slots 11 and the guide slots 13.

[0024] The outer side of the wire harness tray 11 is provided with a hollow square groove for ventilation, and the upper and lower ends of the guide tray 13 are provided with through slots.

[0025] Several rubber strips 14 are equidistantly arranged on the side of the wire harness tray 11 between the two guide trays 13, and the rubber strips 14 are designed in a trapezoidal structure with the long side of the trapezoid on top.

[0026] A slider 16 is movably mounted on the inner wall of the wire harness tray 11 via a sliding groove, and a rubber plate 17 is connected to the side of the slider 16.

[0027] The cover assembly 2 includes two vertical covers 21, which cover the surface of the wire harness slot frame 11. Two pins 22 are equidistantly arranged on the inner wall of the vertical cover 21, and the pins 22 are inserted into the rubber mounting post 15.

[0028] A horizontal cover 23 is installed on the surface of the guide plate 13, and the horizontal cover 23 is attached to the surface of the vertical cover 21 through grooves on the left and right sides. Two rubber clips 24 are symmetrically connected to the two ends of the back of the horizontal cover 23, and the rubber clips 24 are inserted into the mounting holes of the grooves of the vertical cover 21.

[0029] Several rubber pressure plates 25 are equidistantly arranged on the back of the horizontal cover 23, and the rubber pressure plates 25 abut against the inner wall of the guide groove plate 13.

[0030] The through-slot design of the guide plate 13 allows the wire harness to be easily inserted into the guide plate 13. The hollow square slot design on the outside of the wire harness slot frame 11 can be adapted to the heat dissipation slots on both sides of the heat control panel cabinet, which can facilitate the flow of air. The design of the rubber strip 14 allows the wire harness to be inserted into the slot of the rubber strip 14. The rubber strip 14 can provide a certain degree of protection for the wire harness and reduce the chance of the wire harness being pulled and worn out when inserted through the gap of the rubber strip 14.

[0031] When the wire harness is routed inside the wire harness tray 11, pressing the rubber plate 17 causes the slider 16 to move within the groove of the wire harness tray 11. During the movement of the rubber plate 17, the plate end on the back of the rubber plate 17 presses down and constrains the wire harness, allowing the wire harness to be stably routed and inserted into the wire harness tray 11. The vertical cover 21 covers the surface of the wire harness tray 11, ensuring the coverage of the wire harness inside the wire harness tray 11. When the vertical cover 21 is installed, the pin 22 on the inner side of the vertical cover 21 can be inserted into the rubber mounting post 15, thereby installing the vertical cover 21. The pin 22 can deform during insertion, pressing the pin 22 against the inner wall of the rubber mounting post 15, ensuring the stability of the vertical cover 21 installation.

[0032] During the installation of the horizontal cover 23, the rubber clips 24 on both ends of the horizontal cover 23 can be inserted into the mounting holes in the grooves of the vertical cover 21. Rubber rings are provided on the sides of the rubber clips 24, and these rings can be snapped onto the inner wall of the vertical cover 21 to ensure convenient installation of the horizontal cover 23. After the horizontal cover 23 is installed, the gap between two adjacent rubber pressure plates 25 can constrain the wire harness. Simultaneously, the ends of the rubber pressure plates 25 can press down on the wire harness during movement, ensuring the stability of the wire harness as it passes through the guide plate 13 at the slot.

[0033] Working principle: According to the appendix Figure 2 With appendix Figure 3 As shown, during use, the pad 12 is fixed inside the thermal control panel cabinet by bolts. The gap between the two guide slot plates 13 is used to provide space for electrical components. When the wire harness is inserted and routed, the wire harness is routed along the cavity between the wire harness rack 11 and the guide slot plate 13 by inserting the wire harness through the upper and lower sides of the guide slot plate 13. At the same time, the rubber plate 17 is pressed, so that the rubber plate 17 drives the slider 16 to move in the guide slot of the wire harness rack 11, thereby controlling the rubber plate 17 to press down and constrain the wire harness.

[0034] Secondly, according to the appendix Figure 4As shown, after the wiring harness is completed, the vertical cover 21 can be fastened onto the surface of the wiring harness tray 11. At this time, the pin 22 can be inserted into the rubber mounting post 15, thus completing the assembly of the vertical cover 21. Finally, the horizontal cover 23 is fastened onto the surface of the guide tray 13, so that the rubber clips 24 on both sides of the guide tray 13 can be inserted into the mounting holes of the vertical cover 21, ensuring the stability of the horizontal cover 23 after installation. After the horizontal cover 23 is installed, the rubber pressure plate 25 can press down on the wiring harness to effectively prevent the wiring harness from loosening.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A wiring connection bracket for a thermal control panel cabinet, characterized in that, The device includes a wire rack (1), which includes two wire harness slots (11) on the left and right sides. The inner sides of the upper and lower ends of the two wire harness slots (11) are connected to pads (12). A plurality of guide slots (13) are connected between the two wire harness slots (11). A cover assembly (2) is installed on the front of the wire harness slots (11) and the guide slots (13).

2. The internal wiring connection bracket of a thermal control panel according to claim 1, characterized in that, The wire harness tray (11) has a hollow square groove for ventilation on its outer side, and the guide tray (13) has through slots at both the upper and lower ends.

3. The internal wiring connection bracket of a thermal control panel according to claim 2, characterized in that, The wire harness slot frame (11) has several rubber strips (14) equidistantly arranged on its side between two guide slot plates (13), and the rubber strips (14) are designed in a trapezoidal structure with the long side of the trapezoid on top.

4. The internal wiring connection bracket of a thermal control panel according to claim 3, characterized in that, The inner wall of the wire harness tray (11) is movably mounted with a slider (16) via a sliding groove, and a rubber plate (17) is connected to the side of the slider (16).

5. The internal wiring connection bracket of a thermal control panel according to claim 1, characterized in that, The cover assembly (2) includes two vertical covers (21), which cover the surface of the wire harness slot frame (11). Two pins (22) are equidistantly arranged on the inner wall of the vertical cover (21), and the pins (22) are inserted into the rubber mounting post (15).

6. The internal wiring connection bracket of a thermal control panel according to claim 1, characterized in that, The guide plate (13) is covered with a horizontal cover (23), and the horizontal cover (23) is mounted on the surface of the vertical cover (21) through grooves on the left and right sides. Two rubber clips (24) are symmetrically connected to the two ends of the back of the horizontal cover (23), and the rubber clips (24) are inserted into the mounting holes of the grooves of the vertical cover (21).

7. The internal wiring connection bracket of a thermal control panel according to claim 6, characterized in that, The back of the horizontal cover (23) is provided with several rubber pressure plates (25) at equal intervals, and the rubber pressure plates (25) abut against the inner wall of the guide groove plate (13).

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