Novel corridor lighting inductive switch

Abstract

The utility model discloses a novel corridor lighting inductive switch, which comprises a first shell provided with an inner cavity and an inductor body provided with a second shell, a first opening communicated with the inner cavity is formed in the first shell; the second shell is inserted into the inner cavity through the first opening; a first electrode electrically connected with the inductor body and a second electrode electrically connected with the inductor body are arranged at the end, entering the inner cavity, of the second shell. A first contact piece used for being connected with a power source and a second contact piece used for being connected with the power source are arranged in an inner cavity of the first shell. A plurality of first elastic pieces are arranged on the side wall of the second shell, and a plurality of first grooves suitable for the first elastic pieces to be embedded in one-to-one correspondence are formed in the side wall of the inner cavity; wherein the first electrode abuts against the first contact piece, and the second electrode abuts against the second contact piece. According to the utility model, the technical problem that the inductive switch is inconvenient to disassemble is solved, and the technical effect of quickly disassembling the inductive switch is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of induction switches, in particular to a novel corridor lighting induction switch. Background Art

[0002] With the advent of the intelligent era, more and more automation technologies are being used to reduce energy consumption. In the lighting sector, intelligent lighting systems are particularly prominent. These systems leverage computers, single-chip microcomputers, and communication technologies to organically combine various lighting fixtures for automated control and management. Currently, intelligent lighting systems are widely used in residential corridors. As darkness falls, lights automatically turn on when people pass by and automatically turn off when they leave. The core principle of this system is to use various sensor switches to detect external inputs in real time, adaptively activating and deactivating lights, and even adjusting their brightness and color. This approach minimizes resource waste while ensuring human comfort.

[0003] Infrared sensor switches use infrared radiation from the human body as their activation signal source. Simply entering the switch's control area triggers the switch to open, making it very convenient. Traditional infrared sensor switches are installed outdoors in corridors, where traffic is frequent and the environment is harsh. The sensors are subject to constant sunlight, rain splashes, and dust accumulation, which can severely impact their performance and safety over time.

[0004] In the prior art, when a faulty infrared sensor switch needs to be replaced, the connecting cable needs to be disassembled first, which makes the replacement process of the sensor switch more complicated. Utility Model Content

[0005] The present application provides a novel corridor lighting induction switch, which is used to solve the technical problem of inconvenient disassembly of the induction switch.

[0006] The present application provides a novel corridor lighting sensor switch, comprising: a first shell provided with an inner cavity and a sensor body provided with a second shell; the first shell is provided with a first opening communicating with the inner cavity; the second shell is inserted into the inner cavity through the first opening; one end of the second shell entering the inner cavity is provided with a first electrode electrically connected to the sensor body and a second electrode electrically connected to the sensor body; the inner cavity of the first shell is provided with a first contact piece for connecting to a power supply and a second contact piece for connecting to a power supply; the side wall of the second shell is provided with a plurality of first elastic members, and the side wall of the inner cavity is provided with a plurality of first grooves suitable for the first elastic members to be embedded in a one-to-one correspondence; wherein the first electrode abuts the first contact piece, and the second electrode abuts the second contact piece.

[0007] By adopting the above technical solution, a second shell with a first electrode and a second electrode is provided on the sensor body, and a first contact piece and a second contact piece are provided in the inner cavity of the first shell, thereby realizing cable-free detachable plugging of the sensor body, simplifying the replacement process of the sensor body, and avoiding the lighting lamp being unusable for a long time due to a malfunction of the sensor body.

[0008] Preferably, a second elastic member is provided on the top of one end of the second shell entering the inner cavity, the first electrode and the second electrode are provided on the second elastic member, and the second elastic member can elastically expand and contract along the length direction of the second shell.

[0009] By adopting the above technical solution and providing an elastically movable second elastic member, the elastic force ensures stable contact between the first electrode and the first contact piece, and between the second electrode and the second contact piece, thereby avoiding the occurrence of contact failure.

[0010] Preferably, a relatively raised positioning piece is provided on the sensor body, the positioning piece and the second shell are located on the same side of the sensor body, and a second groove suitable for the positioning piece to enter is provided on the first shell; when the positioning piece enters the second groove, the first electrode abuts against the first contact piece, and the second electrode abuts against the second contact piece.

[0011] Preferably, the length of the positioning member is greater than the distance between the top of the second elastic member and the surface of the second shell, that is, when the positioning member abuts against the upper surface of the first shell, the second elastic member is separated from the bottom of the inner cavity.

[0012] By adopting the above technical solution and providing a positioning member, the first electrode and the second electrode are ensured to abut against the first contact piece and the second contact piece respectively, thereby avoiding the connection problem between the first electrode and the second contact piece, and the second electrode and the first contact piece.

[0013] Preferably, a plurality of first grooves are provided on the side wall of the inner cavity and are arranged along the length direction of the first shell. One end of each first groove is communicated with the first opening, and the other end of each first groove is connected to the first groove.

[0014] By adopting the above technical solution, a first groove connected to the first groove is provided in the inner cavity, and the first elastic member is slid into the first groove, thereby realizing installation guidance of the second shell, ensuring precise contact between the first electrode and the first contact piece, and the second electrode and the second contact piece, simplifying the installation of the product, and improving the stability of product use.

[0015] One or more technical solutions provided in this application have at least the following technical effects or advantages:

[0016] 1. A second housing with a first electrode and a second electrode is provided on the sensor body, and a first contact piece and a second contact piece are provided in the inner cavity of the first housing. This realizes the cable-free detachable plug-in of the sensor body, simplifies the replacement process of the sensor body, and avoids the lighting being unusable for a long time due to a malfunction of the sensor body;

[0017] 2. A second elastic member is provided to ensure stable contact between the first electrode and the first contact piece, and between the second electrode and the second contact piece through elastic force, thereby avoiding the occurrence of contact failure;

[0018] 3. By setting a positioning member, ensure that the first electrode and the second electrode are respectively in contact with the first contact piece and the second contact piece, thereby avoiding the problem of the first electrode and the second contact piece, or the second electrode and the first contact piece being connected;

[0019] 4. A first groove connected to the first groove is provided in the inner cavity, and the first elastic member is slid into the first groove to guide the installation of the second shell, thereby ensuring the precise contact between the first electrode and the first contact piece, and the second electrode and the second contact piece, simplifying the installation of the product and improving the stability of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 An axonometric diagram of a new type of corridor lighting sensor switch provided in this application;

[0022] Figure 2 A partial cross-sectional view of a novel corridor lighting sensor switch provided in this application;

[0023] Figure 3 This is an axonometric view of the second shell and sensor body of a new type of corridor lighting sensor switch provided in this application.

[0024] Explanation of the accompanying drawings: 1. Sensor body; 11. Infrared lens; 2. First shell; 21. Inner cavity; 22. First opening; 23. First contact piece; 24. Second contact piece; 25. First groove; 26. First groove; 27. Second groove; 28. Elastic buckle; 3. Second shell; 31. First electrode; 32. Second electrode; 33. First elastic member; 34. Second elastic member; 4. Positioning member. DETAILED DESCRIPTION

[0025] The present application provides a novel corridor lighting induction switch, which is used to solve the technical problem of inconvenient disassembly of the induction switch in the prior art.

[0026] The following will be combined with the accompanying drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope of protection of this application.

[0027] It should be noted that the terms "first", "second", etc. in the specification and claims of this application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product, or server that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or modules that are not clearly listed or inherent to these processes, methods, products, or devices.

[0028] Example 1

[0029] like Figures 1 to 3 The embodiment of the present application shown provides a new type of corridor lighting sensor switch, including: a first shell 2 provided with an inner cavity 21 and a sensor body 1 provided with a second shell 3; the first shell 2 is provided with a first opening 22 communicating with the inner cavity 21; the second shell 3 is inserted into the inner cavity 21 through the first opening 22; the end of the second shell 3 entering the inner cavity 21 is provided with a first electrode 31 electrically connected to the sensor body 1 and a second electrode 32 electrically connected to the sensor body 1; the inner cavity 21 of the first shell 2 is provided with a first contact piece 23 for connecting to a power supply and a second contact piece 24 for connecting to a power supply; a plurality of first elastic members 33 are provided on the side wall of the second shell 3, and a plurality of first grooves 25 suitable for the first elastic members to be embedded in a one-to-one correspondence are provided on the side wall of the inner cavity 21; wherein the first electrode 31 abuts the first contact piece 23, and the second electrode 32 abuts the second contact piece 24.

[0030] More preferably, in the embodiment provided in the present application, an infrared lens 11 is provided on one surface of the sensor body 1, and a second shell 3 is provided on the other surface of the sensor body 1. The second shell 3 is cylindrically protruding relative to the sensor body 1, and the end of the second shell 3 away from the sensor body 1 is semi-spherical. A second elastic member 34 is provided at the top of the semi-spherical structure. The second elastic member 34 is connected to the second shell 3 by a spring, and the second elastic member 34 can be retracted into the second shell 3. A first electrode 31 and a second electrode 32 are provided at the top of the second elastic member 34. The first electrode 31 and the second electrode 32 are raised relative to the surface of the second elastic member 34, wherein the first electrode 31 and the second electrode 32 are both electrically connected to the power supply link of the sensor body 1. The first contact piece 23 and the second contact piece 24 are provided at the bottom end of the inner cavity 21 of the first shell 2. The first contact piece 23 and the second contact piece 24 are electrically connected to the live wire and the neutral wire of the power supply respectively. When the second shell 3 enters the inner cavity 21, the first electrode 31 abuts against the first contact piece 23, and the second electrode 32 abuts against the second contact piece 24, and the sensor body 1 operates normally.

[0031] Two first elastic members 33 are symmetrically provided on the side wall of the second shell 3 , and two first grooves 25 are symmetrically provided on the side wall of the inner cavity 21 of the first shell 2 . When the first electrode 31 and the second electrode 32 are in contact with the first contact piece 23 and the second contact piece 24 respectively, the two first elastic members 33 are respectively embedded in the two first grooves 25 .

[0032] A cylindrical positioning member 4 is provided on the sensor body 1. The positioning member 4 protrudes relative to the surface of the sensor body 1. The positioning member 4 and the second shell 3 are located on the same side of the sensor body 1. A second groove 27 is provided on the first shell 2. The positioning member 4 can enter the second groove 27. When the positioning member 4 is inserted into the second groove 27, the second shell 3 is inserted into the inner cavity 21, and the first electrode 31 and the second electrode 32 on the second elastic member 34 abut against the first contact piece 23 and the second contact piece 24 respectively. When the positioning member 4 is not inserted into the second groove 27 but abuts against the upper surface of the first shell 2, the second elastic member 34 in the inner cavity 21 is separated from the bottom of the inner cavity 21 by an end distance, that is, the first electrode 31 and the second electrode 32 do not abut against the first contact piece 23 and the second contact piece 24.

[0033] During use, after fixing the first shell 2 at the installation position by the two elastic clips 28 at the bottom of the first shell 2, aligning the positioning member 4 with the second groove 27, insert the second shell 3 into the inner cavity 21 from the first opening 22. After the second elastic member 34 initially abuts against the bottom of the inner cavity 21, continue to push the second shell 3 until the first elastic member 33 is embedded in the first groove 25. At this time, a part of the second elastic member 34 retreats into the second shell 3, and under the support of the spring, the second elastic member 34 firmly abuts against the bottom of the inner cavity 21, ensuring a stable connection between the first electrode 31 and the second electrode 32 and the first contact piece 23 and the second contact piece 24 to prevent contact breakage.

[0034] In this embodiment, by providing a second shell 3 with a first electrode 31 and a second electrode 32 on the sensor body 1, and providing a first contact piece 23 and a second contact piece 24 in the inner cavity 21 of the first shell 2, a cable-free detachable plug-in of the sensor body 1 is achieved, which simplifies the replacement process of the sensor body 1 and avoids the lighting lamp being unusable for a long time due to a malfunction of the sensor body 1.

[0035] Example 2

[0036] Furthermore, in another embodiment, two first grooves 26 are provided on the side wall of the inner cavity 21, and the two first grooves 26 are vertically arranged along the length direction of the first shell 2. The lower ends of the two first grooves 26 are respectively connected to the two first grooves 25. During use, the two first elastic members 33 are slid into the two first grooves 26, and the second shell 3 is inserted into the inner cavity 21 of the first shell 2 under the guidance of the first grooves 26, ensuring the precise contact between the first electrode 31 and the first contact piece 23, and the second electrode 32 and the second contact piece 24.

[0037] In this embodiment, by setting a first groove 26 connected to the first groove 25 in the inner cavity 21, the first elastic member 33 is slid into the first groove 26, thereby realizing the installation guidance of the second shell 3, ensuring the precise abutment between the first electrode 31 and the first contact piece 23, and the second electrode 32 and the second contact piece 24, simplifying the installation of the product and improving the stability of the product use.

[0038] It should be noted that the above-mentioned order of the embodiments of the present application is for descriptive purposes only and does not represent the superiority or inferiority of the embodiments. The above description is of specific embodiments of this specification. Other embodiments are within the scope of the appended claims. In some cases, the actions or steps described in the claims can be performed in an order different from that in the embodiments and still achieve the desired results. In addition, the processes depicted in the accompanying drawings do not necessarily require the specific order or continuous order shown to achieve the desired results. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.

[0039] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application.

[0040] This specification and drawings are merely illustrative of the present application and are intended to cover any and all modifications, variations, combinations, or equivalents within the scope of this application. Obviously, those skilled in the art may make various modifications and variations to this application without departing from the scope of this application. Thus, this application is intended to include such modifications and variations as fall within the scope of this application and its equivalents.

Claims

1. A new type of corridor lighting sensor switch, characterized by: The invention comprises a first shell (2) provided with an inner cavity (21) and an inductor body (1) provided with a second shell (3); the first shell (2) is provided with a first opening (22) communicating with the inner cavity (21); the second shell (3) is inserted into the inner cavity (21) through the first opening (22); the end of the second shell (3) entering the inner cavity (21) is provided with a first electrode (31) electrically connected to the inductor body (1) and a second electrode (32) electrically connected to the inductor body (1); the inner cavity (21) of the first shell (2) is provided with a first contact piece (23) for connecting to a power supply and a second contact piece (24) for connecting to a power supply; a plurality of first elastic members (33) are provided on the side wall of the second shell (3), and a plurality of first grooves (25) suitable for the first elastic members to be embedded in a one-to-one correspondence are provided on the side wall of the inner cavity (21); The first electrode (31) abuts against the first contact piece (23), and the second electrode (32) abuts against the second contact piece (24).

2. A novel corridor lighting sensor switch as claimed in claim 1, characterized in that: A second elastic member (34) is provided at the top of one end of the second shell (3) entering the inner cavity (21); the first electrode (31) and the second electrode (32) are provided on the second elastic member (34); and the second elastic member (34) can elastically expand and contract along the length direction of the second shell (3).

3. A novel corridor lighting sensor switch as claimed in claim 2, characterized in that: The sensor body (1) is provided with a relatively protruding positioning member (4), the positioning member (4) and the second shell (3) are located on the same side of the sensor body (1), and the first shell (2) is provided with a second groove (27) suitable for the positioning member (4) to enter; when the positioning member (4) enters the second groove (27), the first electrode (31) abuts against the first contact piece (23), and the second electrode (32) abuts against the second contact piece (24).

4. A novel corridor lighting sensor switch as claimed in claim 3, characterized in that: The length of the positioning member (4) is greater than the distance between the top end of the second elastic member (34) and the surface of the second shell (3), that is, when the positioning member (4) abuts against the upper surface of the first shell (2), the second elastic member (34) is separated from the bottom of the inner cavity (21).

5. A novel corridor lighting sensor switch as claimed in claim 1, characterized in that: A plurality of first grooves (26) are provided on the side wall of the inner cavity (21) along the length direction of the first shell (2), one end of each first groove (26) is communicated with the first opening (22), and the other end of each first groove (26) is connected to the first recess (25).

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