Mounting structure of intelligent switch box

Abstract

The utility model discloses a mounting structure of an intelligent switch box, which relates to the technical field of switch boxes, and comprises a fixed frame, the inner wall of the fixed frame is provided with a fixed hole, the front surface of the fixed frame is fixedly connected with a closed frame, the inner wall of the closed frame is provided with a switch box adaptive groove, the side surface of the fixed frame is fixedly connected with a side position insertion cylinder, and the side position insertion cylinder is fixedly connected with the switch box adaptive groove. A limiting clamping piece is arranged at one end of the side inserting cylinder, a wire arranging hole is formed in the top of the fixing frame, and the outer wall of the intelligent switch box is matched with the switch box adapting groove in an inserting mode. According to the utility model, the second-level rapid installation of the intelligent switch box is realized through the trapezoidal clamping structure of the limiting clamping piece and the butt joint sleeve frame in combination with the guide positioning of the switch box adaptive groove. And the two groups of symmetrically distributed limiting clamping pieces form mechanical locking in the horizontal direction, and are matched with the anti-skid convex lines to enhance friction force, so that the switch box is still stable under the action of vibration or external force, and the problem that the traditional screw fixation is easy to loosen is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to switch box technical field, concretely relates to a kind of installation structure of intelligent switch box. BACKGROUND

[0002] Intelligent switch refers to the combination and programming of control board and electronic components to realize the intelligent switch control of circuit unit, and switch control is also called BANG BANG control, because this control mode is simple and easy to realize, so it is adopted in the control of many household appliances and lighting fixtures, and intelligent switch is generally mainly composed of switch box, switch cover and switch mechanism and other parts.

[0003] With the rapid development of smart home technology, the installation stability and convenience of intelligent switch box as the core component of electrical control directly affect user experience. The existing intelligent switch box is mostly installed on the wall or distribution box by screw fixing mode, which has the following significant defects:

[0004] Low installation efficiency: traditional installation needs to lock one hole at a time through multiple screws, which is tedious and time-consuming, especially in narrow space or batch installation scene, the efficiency is low;

[0005] Poor shock resistance: screw fixing is easy to loosen due to long-term vibration or external impact, causing switch box displacement or even falling off, which has safety hazards;

[0006] Insufficient protection: there is no sealing design between ordinary switch box and installation frame, dust and water vapor can easily enter the internal circuit through the gap, causing contact oxidation or short circuit, which is difficult to meet the use requirements in humid environment (such as bathroom) or outdoor scene;

[0007] Weak cable protection: the edge of threading hole is sharp, and long-term friction of cable can easily cause outer skin damage, and there is no insulation buffer structure, which has the risk of electric leakage.

[0008] In view of the above problems, although there are attempts to use buckle type installation structure in the prior art, there are still defects such as insufficient locking force, difficult to disassemble or unable to compatible with different specifications of switch box. Therefore, an intelligent switch box installation structure with fast installation, stable locking, high protection level and safe wiring capacity is needed to improve the reliability of equipment and reduce maintenance cost. INVENTION CONTENT

[0009] The utility model aims at providing an installation structure of intelligent switch box to solve the problems in the background technology.

[0010] To solve the above technical problems, the technical scheme adopted by the utility model is:

[0011] An installation structure for an intelligent switch box includes a fixing frame, wherein the inner wall of the fixing frame is provided with fixing holes;

[0012] A closed frame is fixedly connected to the front of the fixed frame, and a switch box adapter groove is provided on the inner wall of the closed frame.

[0013] A side-position insert is fixedly connected to the side of the fixed frame, and a limit clip is provided at one end of the side-position insert;

[0014] The top of the fixed frame is provided with a cable routing hole;

[0015] The outer wall of the smart switch box is inserted into the adapter slot of the switch box, and a docking sleeve frame that docks with the limiting card is fixedly connected to the side of the smart switch box.

[0016] The limiting device includes a limiting strip and a trapezoidal block. The trapezoidal block is fixedly connected to one end of the limiting strip. The limiting strip is inserted into the inner wall of the docking frame. The trapezoidal block is engaged with one end of the docking frame.

[0017] A further improvement of this utility model is that: a cover is movably connected to one end of the docking frame away from the limiting card, and one side of the cover is rotatably connected to the side of the smart switch box.

[0018] A further improvement of this utility model is that the number of limiting clips is two sets, and the two sets of limiting clips are symmetrically distributed on both sides of the fixed frame.

[0019] A further improvement of this utility model is that the fixing hole is a countersunk hole structure, which is used to fit expansion bolts or self-tapping screws.

[0020] A further improvement of this utility model is that the closed frame and the fixed frame are integral injection molded structures, and the inner wall of the switch box adapter groove is provided with anti-slip ridges.

[0021] A further improvement of this utility model is that an insulating rubber ring is provided on the inner wall of the cable routing hole, and the diameter of the cable routing hole is 8-12mm.

[0022] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0023] This utility model provides an installation structure for an intelligent switch box. Through a trapezoidal snap-fit ​​structure between limiting clips and the docking frame, combined with the guiding positioning of the switch box adapter slot, it achieves rapid installation of the intelligent switch box within seconds. Two sets of symmetrically distributed limiting clips form a mechanical lock in the horizontal direction, and the anti-slip ridges enhance friction, ensuring the switch box remains stable under vibration or external force, avoiding the problem of loosening caused by traditional screw fixings.

[0024] This utility model provides an installation structure for an intelligent switch box. The cover can be rotated and closed to protect the insertion structure of the limiting clip and the docking sleeve from dust and moisture corrosion. The insulating rubber ring of the cable hole provides stress buffering when the wire is inserted, preventing cable sheath abrasion and leakage. The integrated design of the closed frame and the fixed frame further enhances the protection level and meets the needs of use in humid environments or outdoor scenarios. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of this utility model;

[0026] Figure 2 This is a schematic diagram of the disassembly structure of this utility model;

[0027] Figure 3 This is a schematic diagram of the fixed frame structure of this utility model;

[0028] Figure 4 This is a schematic diagram of the limiting clip structure of this utility model.

[0029] In the diagram: 1. Fixed frame; 2. Smart switch box; 3. Cable routing hole; 4. Enclosed frame; 5. Side insert; 6. Limiting clip; 7. Connecting sleeve frame; 8. Cover; 9. Switch box adapter slot; 10. Fixed hole; 11. Limiting clip; 12. Trapezoidal clip. Detailed Implementation

[0030] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] The present invention will be further described in detail below with reference to embodiments:

[0032] Example 1

[0033] like Figures 1-4As shown, this utility model provides an installation structure for an intelligent switch box, including a fixing frame 1, and a fixing hole 10 is provided on the inner wall of the fixing frame 1.

[0034] A closed frame 4 is fixedly connected to the front of the fixed frame 1, and a switch box adapter groove 9 is provided on the inner wall of the closed frame 4.

[0035] A side-position insert 5 is fixedly connected to the side of the fixed frame 1, and a limit clip 6 is provided at one end of the side-position insert 5;

[0036] The top of the fixed frame 1 has a cable routing hole 3;

[0037] The outer wall of the smart switch box 2 is inserted into the switch box adapter slot 9, and the side of the smart switch box 2 is fixedly connected to the docking sleeve 7 that docks with the limit card 6.

[0038] The limiting clip 6 includes a limiting clip strip 11 and a trapezoidal clip 12. The trapezoidal clip 12 is fixedly connected to one end of the limiting clip strip 11. The limiting clip strip 11 is inserted into the inner wall of the docking sleeve 7. The trapezoidal clip 12 is engaged with one end of the docking sleeve 7.

[0039] Example 2

[0040] like Figures 1-4 As shown, based on Embodiment 1, this utility model provides a technical solution: preferably, a cover 8 is movably connected to one end of the docking frame 7 away from the limiting card 6, and one side of the cover 8 is rotatably connected to the side of the smart switch box 2.

[0041] There are two sets of limiting clips 6, which are symmetrically distributed on both sides of the fixed frame 1.

[0042] The fixing hole 10 is a countersunk hole structure, used to fit expansion bolts or self-tapping screws.

[0043] The closed frame 4 and the fixed frame 1 are integral injection molded structures, and the inner wall of the switch box adapter groove 9 is provided with anti-slip embossed texture.

[0044] An insulating rubber ring is provided on the inner wall of the cable routing hole 3, and the diameter of the cable routing hole 3 is 8-12mm.

[0045] The working principle of the installation structure of this smart switch box will be explained in detail below.

[0046] like Figures 1-4As shown, the entire fixing frame 1 is pre-installed on the wall or other supporting structure through the fixing holes 10 opened in the inner wall of the fixing frame 1 to ensure its stable position. The smart switch box 2 is inserted into the front of the fixing frame 1, so that its outer wall fits tightly with the switch box adapter groove 9 in the inner wall of the closed frame 4 on the front of the fixing frame 1, achieving initial positioning. After the docking sleeve frame 7 on the side of the smart switch box 2 is aligned with the side insertion cylinder 5 on the side of the fixing frame 1, the limiting strip 11 of the limiting clip 6 is inserted into the docking sleeve frame 7. At this time, the trapezoidal clip 12 at the end of the limiting strip 11 will engage with one end of the docking sleeve frame 7, forming a mechanical lock to prevent the smart switch box 2 from falling off due to external force.

[0047] The end of the mating frame 7 furthest from the limiting clip 6 is closed by a rotating cap 8, protecting the internal insertion structure and preventing dust or foreign objects from entering. Two sets of symmetrically distributed limiting clips 6 act on both sides of the fixing frame 1, ensuring that the intelligent switch box 2 is evenly stressed in the horizontal direction, improving overall stability. The cable routing hole 3 at the top of the fixing frame 1 is used to introduce power lines or signal lines, achieving electrical connection through the internal circuit system of the intelligent switch box 2 and completing functional integration.

[0048] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element. The present invention has been described in detail above, but modifications or improvements can be made based on it, which will be apparent to those skilled in the art. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An installation structure for an intelligent switch box, comprising a fixing frame (1), characterized in that: The inner wall of the fixed frame (1) is provided with a fixing hole (10). The front of the fixed frame (1) is fixedly connected to a closed frame (4), and the inner wall of the closed frame (4) is provided with a switch box adapter groove (9). The side of the fixed frame (1) is fixedly connected to a side insert (5), and a limit clip (6) is provided at one end of the side insert (5). The top of the fixed frame (1) is provided with a cable routing hole (3); The outer wall of the smart switch box (2) is inserted into the switch box adapter slot (9), and the side of the smart switch box (2) is fixedly connected to a docking sleeve frame (7) that docks with the limiting card (6). The limiting clip (6) includes a limiting clip (11) and a trapezoidal clip (12). The trapezoidal clip (12) is fixedly connected to one end of the limiting clip (11). The limiting clip (11) is inserted into the inner wall of the docking frame (7). The trapezoidal clip (12) is engaged with one end of the docking frame (7).

2. The mounting structure of an intelligent switch box according to claim 1, characterized in that: The end of the docking frame (7) away from the limiting card (6) is movably connected to a cover (8), and one side of the cover (8) is rotatably connected to the side of the smart switch box (2).

3. The mounting structure of an intelligent switch box according to claim 1, characterized in that: The number of the limiting clips (6) is two sets, and the two sets of the limiting clips (6) are symmetrically distributed on both sides of the fixed frame (1).

4. The mounting structure of an intelligent switch box according to claim 1, characterized in that: The fixing hole (10) is a countersunk hole structure, used to fit expansion bolts or self-tapping screws.

5. The mounting structure of an intelligent switch box according to claim 1, characterized in that: The closed frame (4) and the fixed frame (1) are an integrated injection molding structure, and the inner wall of the switch box adapter groove (9) is provided with anti-slip ridges.

6. The mounting structure of an intelligent switch box according to claim 1, characterized in that: The inner wall of the wiring hole (3) is provided with an insulating rubber ring, and the diameter of the wiring hole (3) is 8-12mm.

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