Controllable load access device based on dual-mode communication

Abstract

The utility model discloses a controllable load access device based on dual mode communication, including input terminal, a plurality of output terminals and a plurality of cable, the number of output terminal is consistent with the number of cable, input terminal is equipped with input terminal casing and with the casing extension of input terminal casing integral moulding, the built -in dual mode communication circuit of input terminal casing, the side of input terminal casing away from the casing extension is equipped with two input terminal electrode, and input terminal electrode and dual mode communication circuit electric connection, and the casing extension is equipped with a plurality of symmetrical distribution's extension part protruding, and extension part protruding and casing extension integral moulding, the utility model discloses a controllable load access device based on dual mode communication, and its beneficial effect lies in, through the input terminal of integrated dual mode communication circuit and the output terminal with independent switch, realizes the flexible controllable power supply of multichannel load.

Description

Technical Field

[0001] This utility model belongs to the field of load control, specifically relating to a controllable load access device based on dual-mode communication. Background Technology

[0002] The patent, with publication number CN219659719U, entitled "A utility model patent for a dual-mode communication circuit with low-power wireless communication function," and IPC classification number H04B1 / 40, discloses that "the input terminal of the first-stage power supply voltage adjustment circuit and the input terminal of the broadband carrier communication signal transmission circuit are connected to the power supply; the output terminal of the first-stage power supply voltage adjustment circuit is connected to the input terminal of the second-stage power supply voltage adjustment circuit and the input terminal of the dual-mode communication main control circuit; the output terminal of the second-stage power supply voltage adjustment circuit, the output terminal of the low-power wireless communication circuit, and the output terminal of the broadband carrier communication signal receiving and processing circuit are connected to the input terminal of the dual-mode communication main control circuit; and the output terminal of the dual-mode communication main control circuit is connected to the input terminal of the broadband carrier communication signal transmission circuit and the input terminal of the low-power wireless communication circuit."

[0003] Therefore, the above utility model patents have disclosed one technical solution for dual-mode communication circuits. However, the technical solutions disclosed in these utility model patents focus on the dual-mode communication main control circuit separately controlling the broadband carrier communication signal transmission circuit, the broadband carrier communication signal receiving and processing circuit, and the low-power wireless communication circuit. While this can reduce interference and communication anomalies on power lines in some complex distribution areas, it does not further solve problems such as achieving flexible and controllable power supply for multiple loads, and therefore requires further improvement. Utility Model Content

[0004] This invention addresses the shortcomings of the existing technology by providing a controllable load access device based on dual-mode communication.

[0005] This utility model adopts the following technical solution: a controllable load access device based on dual-mode communication, including an input terminal, multiple output terminals, and multiple cables, wherein the number of output terminals is the same as the number of cables, wherein: The input terminal has an input terminal housing and a housing extension integrally formed with the input terminal housing. The input terminal housing has a built-in dual-mode communication circuit. Two input terminal electrodes are provided on the side of the input terminal housing away from the housing extension. The input terminal electrodes are electrically connected to the dual-mode communication circuit. The housing extension has multiple symmetrically distributed extension protrusions, which are integrally formed with the housing extension. One end of the cable is electrically connected to the protrusion of the extension, and the other end of the cable is electrically connected to the output terminal.

[0006] As a preferred technical solution to the above technical solutions, the output terminal includes an output terminal housing and an output terminal switch embedded in the output terminal housing.

[0007] As the preferred technical solution among the above technical solutions, the cable is a bent cable.

[0008] As a preferred technical solution to the above technical solutions, the output terminal housing is provided with an output terminal wall and two output terminal interfaces.

[0009] As a preferred technical solution to the above technical solutions, the inner surface of the output terminal wall is provided with two output terminal bullet pieces and four output terminal limiters.

[0010] This utility model discloses a controllable load access device based on dual-mode communication. Its advantages lie in achieving flexible and controllable power supply to multiple loads by integrating the input terminals of the dual-mode communication circuit with output terminals featuring independent switches. Furthermore, the flexible cable design allows users to freely adjust the wiring configuration according to site requirements while maintaining stability. Additionally, the output terminals feature a dual locking structure with built-in springs and limit switches, effectively ensuring the reliability of external load connector insertion. Attached Figure Description

[0011] Figure 1 This is a perspective view of this application.

[0012] Figure 2 This is a three-dimensional view from another perspective of this application.

[0013] Figure 3 This is the main view of this application.

[0014] Figure 4 This is a top view of this application.

[0015] Figure 5 This is a perspective view of the output terminal of this application.

[0016] Figure 6 This is a perspective view of the output terminal of this application from another angle.

[0017] Figure 7 This is a perspective view of the input terminal of this application.

[0018] Figure 8 This is a perspective view of the input terminal of this application from another angle.

[0019] The reference numerals include: 100-input terminal; 110-input terminal housing; 120-input terminal electrode; 130-housing extension; 131-extension protrusion; 200-output terminal; 210-output terminal housing; 211-output terminal wall; 212-output terminal interface; 213-output terminal spring piece; 214-output terminal limiter; 220-output terminal switch; 300-cable. Detailed Implementation

[0020] This utility model discloses a controllable load access device based on dual-mode communication. The following description, in conjunction with a preferred embodiment (Embodiment 1), is shown in the accompanying drawings. Figures 1 to 8 The specific embodiments of this utility model will be further described below.

[0021] See attached diagram. Figures 1 to 8 , Figures 1 to 4 The controllable load access device based on dual-mode communication is shown from different perspectives. Figure 5 and Figure 6 The output terminals are shown respectively. Figure 7 and Figure 8 The input terminals are shown separately.

[0022] Example 1.

[0023] Preferably, the controllable load access device based on dual-mode communication includes an input terminal 100, multiple output terminals 200, and multiple cables 300, wherein the number of output terminals 200 is the same as the number of cables 300 (preferably both are 6), wherein: The input terminal 100 is provided with an input terminal housing 110 and a housing extension 130 integrally formed with the input terminal housing 110. The input terminal housing 110 has a built-in dual-mode communication circuit (not shown in the figure). Two input terminal electrodes 120 are provided on the side of the input terminal housing 110 away from the housing extension 130. The input terminal electrodes 120 are electrically connected to the dual-mode communication circuit. The housing extension 130 is provided with a plurality of symmetrically distributed extension protrusions 131 (preferably 6). The extension protrusions 131 are integrally formed with the housing extension 130. One end of the cable 300 is electrically connected to the extension protrusion 131, and the other end of the cable 300 is electrically connected to the output terminal 200; this allows the dual-mode communication circuit to controllably provide power output to one or more cables 300, which in turn provides power output through the corresponding output terminal 200.

[0024] The output terminal 200 includes an output terminal housing 210 and an output terminal switch 220 embedded in the output terminal housing 210, so that the power output of any output terminal 200 can be manually turned off, even if the output terminal 200 has power output.

[0025] The cable 300 is preferably a bent cable so that the user can bend the bent cable to a suitable shape and the bent cable can maintain that shape.

[0026] The output terminal housing 210 is provided with an output terminal wall 211 and two output terminal interfaces 212, so that the connector of the external load (not shown in the figure) can be inserted into the output terminal wall 211 and then power can be drawn through the output terminal interface 212 (receive power output).

[0027] The inner surface of the output terminal wall 211 is provided with two output end bullet pieces 213 and four output terminal limiters 214, so that the output end bullet pieces 213 and the output terminal limiters 214 together maintain the connection stability of the external load connector.

[0028] It is worth mentioning that the technical features such as the dual-mode communication circuit involved in this utility model patent application should be regarded as prior art. The specific structure, working principle, and possible control methods and spatial arrangement of these technical features can be adopted using conventional choices in the field, and should not be regarded as the inventive point of this utility model patent. This utility model patent will not elaborate further.

[0029] For those skilled in the art, modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A controllable load access device based on dual-mode communication, characterized in that, It includes input terminals, multiple output terminals, and multiple cables. The number of output terminals matches the number of cables. The input terminal has an input terminal housing and a housing extension integrally formed with the input terminal housing. The input terminal housing has a built-in dual-mode communication circuit. Two input terminal electrodes are provided on the side of the input terminal housing away from the housing extension. The input terminal electrodes are electrically connected to the dual-mode communication circuit. The housing extension has multiple symmetrically distributed extension protrusions, which are integrally formed with the housing extension. One end of the cable is electrically connected to the protrusion of the extension, and the other end of the cable is electrically connected to the output terminal.

2. The controllable load access device based on dual-mode communication according to claim 1, characterized in that, The output terminal includes an output terminal housing and an output terminal switch embedded in the output terminal housing.

3. The controllable load access device based on dual-mode communication according to claim 1, characterized in that, The cable is a bent cable.

4. The controllable load access device based on dual-mode communication according to claim 1, characterized in that, The output terminal housing has an output terminal wall and two output terminal interfaces.

5. The controllable load access device based on dual-mode communication according to claim 4, characterized in that, The inner surface of the output terminal wall is provided with two output terminal bullet pieces and four output terminal limiters.

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