Touch type operation switch

Abstract

The utility model belongs to the technical field of operation switches, and particularly relates to a touch type operation switch, which comprises an inductive head and is characterized in that the inductive head is detachably connected with an inductive sleeve, the inductive sleeve is connected with a centralized control plug through an electric wire, the centralized control plug is not divided into positive and negative poles, a fixed head is arranged at the end part of the electric wire, and the fixed head is connected with the inductive sleeve. According to the utility model, the inductive head is detachably connected with the inductive sleeve, when the inductive head breaks down, the inductive head can be detached for replacement, the centralized control plug does not have positive and negative poles, the installation of the touch type operation switch is facilitated, and the operation is convenient. The electric wire is connected with the induction sleeve through the fixing head, the touch type operation switch is convenient to assemble, when the induction operation switch is installed in a concealed mode, the base can be detached, and the applicability of the induction operation switch is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of operating switches, in particular to a touch-type operating switch. Background Art

[0002] The principle of a touch-operated switch is that an electronic touch-type chip is installed inside to form a control circuit with the lamp electrode. When the human body touches the sensing electrode, the touch signal is transmitted to the touch sensing end through the pulsating direct current to generate a pulse signal, which is then sent to the touch sensing end. Then, the touch sensing end will send a trigger pulse signal to control the light to turn on. If the touch is applied again, the touch signal will be transmitted to the touch sensing end through the pulsating direct current to generate a pulse signal. At this time, the touch sensing end will stop sending the trigger pulse signal. When the alternating current passes through zero, the light will naturally go out. When installing existing touch-operated switches, in order to increase the aesthetics of the installation body such as furniture, it is necessary to punch a hole in the installation body and then embed the touch-operated switch into the installation body. If the operation switch is damaged, the furniture needs to be disassembled and replaced with a new touch-operated switch, which is troublesome. Utility Model Content

[0003] In order to overcome the above-mentioned defects in the prior art, the utility model provides a touch-type operation switch.

[0004] A touch-operated switch includes a sensing head, which is detachably connected to a sensing sleeve. The sensing sleeve is connected to a centralized control plug via an electric wire. The centralized control plug does not distinguish between positive and negative poles. A fixed head is provided at the end of the electric wire. The fixed head is threadedly connected to the connecting portion at the end of the sensing sleeve. A base is detachably mounted on the sensing sleeve.

[0005] Furthermore, the sensing head is plugged into the sensing sleeve, a notch is provided on the plugging portion of the sensing head, an inclined surface is provided at the notch, and a positioning block corresponding to the notch and the inclined surface is provided in the sensing sleeve.

[0006] Furthermore, an anti-slip layer is provided on the outer wall of the fixing head.

[0007] Furthermore, the upper end surface of the base is an arc-shaped surface adapted to the shape of the induction sleeve, and the bottom is a horizontal surface.

[0008] Furthermore, a dovetail groove is provided at the connection between the induction sleeve and the base, and a protrusion that cooperates with the dovetail groove is provided on the arc surface of the base.

[0009] Due to the adoption of the above technical scheme, the beneficial technical effect of the utility model is as follows: the sensing head and the sensing sleeve in the utility model are detachably connected. When the sensing head fails, the sensing head can be removed and replaced. The centralized control plug does not distinguish between positive and negative poles, which is convenient for the installation of the touch-operated switch. The wires are connected to the sensing sleeve through the fixed head. The touch-operated switch is easy to assemble. When the inductive operation switch is concealed, the base can be removed, which increases the applicability of the inductive operation switch. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the explosion structure of a touch-operated switch of the utility model;

[0011] Figure 2 This is a structural diagram of a touch-operated switch of the present utility model;

[0012] Figure 3 This is a front view of a touch-operated switch of the present utility model;

[0013] Figure 4 For this utility model Figure 3 Schematic diagram of the cross-sectional structure in the AA direction;

[0014] Figure 5 This is a front view of the induction sleeve in the figure of the present utility model;

[0015] Figure 6 This is a schematic structural diagram of the induction head in the present invention.

[0016] In the figure, 1, sensor head, 2, sensor sleeve, 3, wire, 4, centralized control plug, 5, fixed head, 6, connecting part, 7, base, 8, notch, 9, inclined surface, 10, positioning block, 11, anti-slip layer, 12, curved surface, 15, dovetail groove, 16, protrusion. DETAILED DESCRIPTION

[0017] In order to more clearly illustrate the technical solution of the present invention, the present invention is further described below in conjunction with the accompanying drawings. Obviously, the drawings described below are only one embodiment of the present invention. For ordinary technicians in this field, without paying any creative work, other embodiments can be obtained based on these drawings and embodiments, which all fall within the scope of protection of the present invention.

[0018] according to Figure 1-6 As shown, a touch-operated switch includes a sensing head 1, which is detachably connected to a sensing sleeve 2. The sensing sleeve 2 is connected to a centralized control plug 4 through a wire 3. The centralized control plug 4 does not distinguish between positive and negative poles. A fixed head 5 is provided at the end of the wire 3. The fixed head 5 is threadedly connected to the connecting part 6 at the end of the sensing sleeve 2. A base 7 is detachably installed on the sensing sleeve 2.

[0019] In the above-mentioned specific technical solution, the sensing head 1 and the sensing sleeve 2 are detachably connected. When the sensing head 1 fails, the sensing head 1 can be removed for replacement. The centralized control plug 4 does not distinguish between positive and negative poles, which is convenient for the installation of the touch-type operation switch. The wire 3 is connected to the sensing sleeve 2 through the fixed head 5. The electric touch-type operation switch is easy to assemble. When the sensing operation switch is concealed, the base 7 can be removed, which increases the applicability of the sensing operation switch.

[0020] The sensing head 1 is plugged into the sensing sleeve 2. A notch 8 is provided on the plug-in portion of the sensing head 1. An inclined surface 9 is provided at the notch 8. A positioning block 10 corresponding to the notch 8 and the inclined surface 9 is provided in the sensing sleeve 2 to facilitate positioning and installation of the sensing head 1.

[0021] An anti-slip layer 11 is provided on the outer wall of the fixing head 5 , which facilitates screwing the fixing head 5 to connect the wire 3 to the induction sleeve 2 .

[0022] The upper end surface of the base 7 is an arcuate surface 12 adapted to the shape of the induction sleeve 2, and the bottom is a horizontal surface. When the induction operation switch is surface mounted, the base 7 is connected to the induction sleeve 2 and the induction operation switch is fixed through the base 7.

[0023] A dovetail groove 15 is provided at the connection between the sensing sleeve 2 and the base 7 , and a protrusion 16 that cooperates with the dovetail groove 15 is provided on the arc surface 12 of the base 7 , so as to facilitate fixing the sensing sleeve 2 on the base 7 .

[0024] The above embodiments are merely exemplary embodiments of the present invention and are not intended to limit the present invention. The scope of protection of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and scope of protection of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the scope of protection of the present invention.

Claims

1. A touch-operated switch comprising a sensing head (1), characterized in that: The sensing head (1) is detachably connected to the sensing sleeve (2); the sensing sleeve (2) is connected to a centralized control plug (4) via an electric wire (3); the centralized control plug (4) does not distinguish between positive and negative poles; a fixed head (5) is provided at the end of the electric wire (3); the fixed head (5) is threadedly connected to a connecting portion (6) at the end of the sensing sleeve (2); and a base (7) is detachably mounted on the sensing sleeve (2).

2. A touch-operated switch according to claim 1, characterized in that: The induction head (1) is plugged into the induction sleeve (2); a notch (8) is provided on the plugging portion of the induction head (1); an inclined surface (9) is provided at the notch (8); and a positioning block (10) corresponding to the notch (8) and the inclined surface (9) is provided in the induction sleeve (2).

3. A touch-operated switch according to claim 2, characterized in that: An anti-slip layer (11) is provided on the outer wall of the fixing head (5).

4. A touch-operated switch according to claim 3, characterized in that: The upper end surface of the base (7) is an arc-shaped surface (12) adapted to the shape of the induction sleeve (2), and the bottom is a horizontal surface.

5. The touch-operated switch according to claim 4, characterized in that: A dovetail groove (15) is provided at the connection between the induction sleeve (2) and the base (7), and a protrusion (16) that matches the dovetail groove (15) is provided on the arc surface (12) of the base (7).

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