Embedded touch switch

Abstract

The utility model discloses an embedded touch switch, comprising a main body switch unit which comprises an embedded cassette and a switch front cover installed at an opening of the embedded cassette in a matching manner; the rapid positioning unit comprises an adjusting rod rotationally installed on the lower portion of an inner cavity of the embedded cassette and a first bevel gear fixedly installed at the tail end of the adjusting rod, second bevel gears meshed with the first bevel gear are symmetrically arranged in the embedded cassette, and each second bevel gear is rotationally connected with the embedded cassette through a corresponding threaded rod; the threaded rod is in threaded connection with a corresponding threaded block, and the threaded block is in sliding connection with the embedded cassette. According to the utility model, when the touch switch is assembled or disassembled, only the adjusting rod needs to be rotated forwards and backwards, and the switch front cover does not need to be disassembled by using a special tool, so that a worker can conveniently overhaul the switch front cover.

Description

Technical Field

[0001] The utility model relates to the technical field of touch switches, in particular to an embedded touch switch. Background Art

[0002] Touch switch is a new product developed by science and technology. It generally refers to a wall switch designed with the principle of touch sensing chip. It is a replacement product of traditional mechanical button wall switch and a very popular decorative switch for home products. Touch switch is a smart controlled wall switch. It consumes a certain amount of electricity. Embedded touch switch is mostly installed in the wall of the building to improve the overall aesthetics and save space.

[0003] The embedded touch switches currently used in the market generally include an embedded dark box embedded in the wall of a building and a switch front cover that matches the embedded dark box. The two are fastened together by multiple sets of fastening screws and require special tools for disassembly. Maintenance and installation are inconvenient, which greatly reduces the maintenance efficiency of maintenance personnel on touch switches. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above problems existing in the existing embedded touch switch, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide an embedded touch switch, which is suitable for solving the problem in the prior art that special tools are needed for disassembly, maintenance and installation are inconvenient, and the maintenance efficiency of the touch switch is greatly reduced.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: an embedded touch switch, comprising:

[0008] The main switch unit includes an embedded dark box and a switch front cover matched and installed at the opening of the embedded dark box;

[0009] A quick positioning unit, comprising an adjusting rod rotatably mounted at the lower part of the inner cavity of the embedded dark box and a first bevel gear fixedly mounted at the end of the adjusting rod, second bevel gears meshing with the first bevel gears are symmetrically arranged in the embedded dark box, each of the second bevel gears is rotatably connected to the embedded dark box through a corresponding threaded rod, a corresponding threaded block is threadedly connected to the threaded rod, the threaded block is slidably connected to the embedded dark box, and a symmetrical clamping frame is fixedly mounted on the upper side wall of the threaded block, and a plurality of the clamping frames are all against the front cover of the switch.

[0010] As a preferred solution of the embedded touch switch of the utility model, a mounting frame is fixedly installed at the opening of the embedded dark box, and a corresponding insulating sealing ring is arranged at the abutment between the mounting frame and the switch front cover.

[0011] As a preferred solution of the embedded touch switch described in the utility model, wherein: the lower side wall of each threaded block is fixedly connected with a symmetrically positioned limit sliding block, and the lower inner wall of the embedded dark box is provided with a limit sliding groove matching the limit sliding block.

[0012] As a preferred solution of the embedded touch switch of the utility model, wherein: a corresponding fixing ear is fixedly installed on the lower inner wall of the embedded dark box, the adjusting rod passes through the fixing ear, and the adjusting rod is rotatably connected to the fixing ear.

[0013] As a preferred solution of the embedded touch switch of the utility model, the first bevel gear and the second bevel gear are both made of manganese steel, and are both provided with evenly distributed anti-slip patterns.

[0014] As a preferred solution of the embedded touch switch of the utility model, each of the clamping frames is arranged in an L shape, and a fixed pad on one side of the clamping frame close to the switch front cover is provided with a frosted pad of uniform thickness.

[0015] The beneficial effects of the utility model are as follows: when installing the switch front cover, the switch front cover is aligned with the front opening of the embedded dark box and pushed in, and then the adjusting rod is rotated forwardly, and the first bevel gear fixedly connected thereto drives the threaded rod to rotate through the second bevel gear, and the threaded block threadedly connected to the threaded rod positions and clamps the switch front cover through the clamping frame. When the switch front cover needs to be disassembled, it only needs to be disassembled by forward and reverse rotation of the adjusting rod, and there is no need to use special tools to disassemble the switch front cover, which is convenient for staff to inspect and repair the switch front cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0017] Figure 1 This is a schematic diagram of the overall structure of an embedded touch switch proposed by the utility model;

[0018] Figure 2 The utility model is a schematic diagram of a quick positioning unit structure of an embedded touch switch.

[0019] Description of the drawings: 100 main switch unit, 101 embedded dark box, 102 installation frame, 103 switch front cover, 200 quick positioning unit, 201 adjustment rod, 202 fixing ear, 203 first bevel gear, 204 second bevel gear, 205 threaded rod, 206 threaded block, 207 limit slider, 208 limit slide groove, 209 clamping frame. DETAILED DESCRIPTION

[0020] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0022] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0023] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0024] Reference Figure 1-Figure 2, which is an embodiment of the utility model, provides an embedded touch switch, including: a main switch unit 100 and a quick positioning unit 200.

[0025] The main switch unit 100 includes an embedded dark box 101 and a switch front cover 103 matched and installed at the opening of the embedded dark box 101. A mounting frame 102 is fixedly installed at the opening of the embedded dark box 101. A corresponding insulating sealing ring is arranged at the abutment between the mounting frame 102 and the switch front cover 103. The arrangement of the mounting frame 102 and the sealing ring improves the matching stability between the switch front cover 103 and the embedded dark box 101. The arrangement of the sealing ring effectively solves the defect that external dust easily enters the switch through the gap between the two, resulting in poor contact inside the touch switch.

[0026] The quick positioning unit 200 includes an adjusting rod 201 rotatably mounted at the lower part of the inner cavity of the embedded dark box 101 and a first bevel gear 203 fixedly mounted at the end of the adjusting rod 201. A corresponding fixing ear 202 is fixedly mounted on the inner wall of the lower side of the embedded dark box 101. The adjusting rod 201 passes through the fixing ear 202, and the adjusting rod 201 is rotatably connected to the fixing ear 202. The setting of the fixing ear improves the connection stability between the adjusting rod 201 and the embedded dark box 101. A second bevel gear 204 meshing with the first bevel gear 203 is symmetrically arranged in the embedded dark box 101. The first bevel gear 203 and the second bevel gear 204 are both made of manganese steel, and the first bevel gear 203 and the second bevel gear 204 are both provided with uniformly distributed anti-skid patterns. The first bevel gear 203 and the second bevel gear 204 made of manganese steel have good wear resistance and good extrusion ability, which prolongs the service life of the two. The setting of the anti-skid pattern improves the meshing stability of the first bevel gear 203 and the second bevel gear 204.

[0027] Each second bevel gear 204 is rotatably connected to the embedded dark box 101 through a corresponding threaded rod 205, and a corresponding threaded block 206 is threadedly connected to the threaded rod 205. A symmetrical limiting slider 207 is fixedly connected to the lower side wall of each threaded block 206, and a limiting slide groove 208 matching the limiting slider 207 is provided on the lower inner wall of the embedded dark box 101. The setting of the limiting slider 207 and the limiting slide groove 208 can control the threaded block 206 on the threaded rod 205. The threaded block 206 is slidably connected to the embedded dark box 101, and a symmetrical clamping frame 209 is fixedly installed on the upper side wall of the threaded block 206. Multiple clamping frames 209 are against the switch front cover 103. Each clamping frame 209 is arranged in an L shape, and a fixed pad on one side of the clamping frame 209 close to the switch front cover 103 is provided with a frosted pad with uniform thickness. The setting of the frosted pad improves the clamping stability of the clamping frame 209 on the switch front cover 103.

[0028] During use, when installing the switch front cover 103, align the switch front cover 103 with the front end opening of the embedded dark box 101 and push it in, then rotate the adjusting rod 201 forward, and the first bevel gear 203 fixedly connected thereto drives the threaded rod 205 to rotate through the second bevel gear 204, and the threaded block 206 threadedly connected to the threaded rod 205 positions and clamps the switch front cover 103 through the clamping frame 209. When the switch front cover 103 needs to be disassembled, it is only necessary to rotate the adjusting rod 201 in the opposite direction. When installing or disassembling the touch switch, it is only necessary to rotate the adjusting rod 201 forward and reversely, and there is no need to use special tools to disassemble the switch front cover 103, which is convenient for the staff to inspect and repair the switch front cover 103.

[0029] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An embedded touch switch, characterized in that: include: A main switch unit (100) comprises an embedded dark box (101) and a switch front cover (103) matched and installed at an opening of the embedded dark box (101); A quick positioning unit (200) comprises an adjusting rod (201) rotatably mounted at the lower part of the inner cavity of an embedded dark box (101) and a first bevel gear (203) fixedly mounted at the end of the adjusting rod (201); second bevel gears (204) meshing with the first bevel gear (203) are symmetrically arranged in the embedded dark box (101); each of the second bevel gears (204) is rotatably connected to the embedded dark box (101) via a corresponding threaded rod (205); a corresponding threaded block (206) is threadedly connected to the threaded rod (205); the threaded block (206) is slidably connected to the embedded dark box (101); a symmetrical clamping frame (209) is fixedly mounted on the upper side wall of the threaded block (206); a plurality of the clamping frames (209) are all against the switch front cover (103).

2. The embedded touch switch according to claim 1, characterized in that: An installation frame (102) is fixedly installed at the opening of the embedded dark box (101), and a corresponding insulating sealing ring is provided at the position where the installation frame (102) abuts against the switch front cover (103).

3. The embedded touch switch according to claim 1, characterized in that: A symmetrically positioned limiting sliding block (207) is fixedly connected to the lower side wall of each threaded block (206), and a limiting sliding groove (208) matching the limiting sliding block (207) is provided on the lower inner wall of the embedded dark box (101).

4. The embedded touch switch according to claim 1, characterized in that: A corresponding fixing ear (202) is fixedly mounted on the inner wall of the lower side of the embedded dark box (101), the adjusting rod (201) is arranged to penetrate the fixing ear (202), and the adjusting rod (201) is rotatably connected to the fixing ear (202).

5. The embedded touch switch according to claim 1, characterized in that: The first bevel gear (203) and the second bevel gear (204) are both made of manganese steel, and the first bevel gear (203) and the second bevel gear (204) are both provided with evenly distributed anti-slip patterns.

6. The embedded touch switch according to claim 1, characterized in that: Each of the clamping frames (209) is arranged in an L shape, and a fixed pad on one side of the clamping frame (209) close to the switch front cover (103) is provided with a layer of a grinding pad with uniform thickness.

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