Easily detachable wireless switch

Abstract

The utility model discloses an easily detachable wireless switch, comprising a main body unit which comprises a pedestal, two sides of the pedestal are fixedly provided with connecting blocks, the pedestal is provided with a cover plate in a clamping manner, and the cover plate is connected with a switch button in a sliding manner; and the working unit comprises a fixing bolt, the fixing bolt is tightly attached to the interior of the connecting block, a first threaded rod is fixedly connected to the fixing bolt, a rotating rod is rotationally arranged in the fixing bolt, and a clamping assembly used for fixing the base and the cover plate is arranged on the rotating rod. The handle can be rotated during mounting and dismounting, the handle drives the rotating rod to rotate, the sleeve can axially move on the rotating rod in the rotating direction of the rotating rod, then the clamping plate is driven to retract into the fixing bolt under the action of the sliding groove formed in the fixing bolt, meanwhile, the second threaded rod is in threaded connection with the interior of the threaded groove, and the clamping plate is clamped in the second threaded rod. The clamping plate is prevented from being separated from the interior of the fixing bolt, then the fixing sleeve can be pulled to drive the fixing bolt to be separated from the connecting block, and then the base and the cover plate can be disassembled and maintained.

Description

Technical Field

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

[0002] A wireless switch is a switching device that does not require the use of wires. It uses wireless technology, such as Bluetooth or Wi-Fi, to communicate with other devices. A wireless switch usually consists of a controller and one or more switches. The controller can receive and send signals to control the on and off of the switch by pairing with other devices. This technology allows users to conveniently control the switching of lights, appliances, and other devices remotely without having to go to the switch location in person. The use of wireless switches can increase flexibility and convenience in home and commercial environments.

[0003] Most of the existing wireless switches are inconvenient to install and disassemble. Later maintenance requires using a screwdriver to remove the screws between the base and the cover one by one before the cover and the base can be disassembled, which makes the disassembly process very troublesome and affects the speed of maintenance or replacement of internal parts. 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 easily detachable wireless switch, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide an easily disassembled wireless switch, which is designed to solve the problem that the disassembly process for later maintenance is very troublesome, affecting the speed of repairing or replacing internal parts.

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

[0008] The main unit comprises a base, connecting blocks are fixedly provided on both sides of the base, a cover plate is clamped on the base, and a switch button is slidably connected to the cover plate;

[0009] The working unit comprises a fixing bolt which is tightly fitted in the connection block, a first threaded rod being fixedly connected to the fixing bolt, a rotating rod being rotatably arranged in the fixing bolt, and a locking assembly for fixing the base and the cover plate being arranged on the rotating rod.

[0010] As a preferred solution of the easily detachable wireless switch described in the utility model, the locking assembly includes a sleeve, the sleeve moves axially on the rotating rod, a clamping plate is hinged on the sleeve, and a reset spring is fixedly connected to one end of the clamping plate away from the sleeve, and one end of the reset spring is fixedly connected to the sleeve.

[0011] As a preferred solution of the easily detachable wireless switch described in the utility model, wherein: a sliding groove is provided on the fixing bolt, and one end of the clamping plate extends out of the sliding groove and contacts the inner wall of the cover plate.

[0012] As a preferred solution of the easily detachable wireless switch described in the utility model, wherein: a second threaded rod is fixedly provided at one end of the rotating rod, a threaded groove is opened inside the fixing bolt, the second threaded rod is threadedly connected to the inside of the fixing bolt, and a handle is fixedly provided at one end of the rotating rod away from the second threaded rod.

[0013] As a preferred solution of the easily detachable wireless switch described in the utility model, wherein: the base and the cover plate are provided with limiting grooves, and the limiting grooves are tightly fitted with the fixing bolts.

[0014] As a preferred solution of the easily detachable wireless switch described in the utility model, wherein: a limiting sleeve is threadedly connected to the first threaded rod and pressed against the inner wall of the cover plate, and a fixing sleeve is fixedly provided on the upper end of the fixing bolt.

[0015] Beneficial effects of the utility model:

[0016] During installation and disassembly, the handle can be rotated, and the handle drives the rotating rod to rotate. The sleeve will move axially on the rotating rod along the rotation direction of the rotating rod, thereby driving the clamping plate to retract into the fixing bolt under the action of the sliding groove provided on the fixing bolt. At the same time, the second threaded rod is threadedly connected in the threaded groove to prevent the clamping plate from being separated from the inside of the fixing bolt. Then the fixing sleeve can be pulled to drive the fixing bolt to be separated from the connecting block. Then the base and the cover plate can be removed for maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] 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 labor. Among them:

[0018] Figure 1 This is a schematic diagram of the overall front structure of an easily detachable wireless switch proposed by the utility model;

[0019] Figure 2 is a schematic diagram of the fixing bolt structure;

[0020] Figure 3 It is a schematic diagram of the cross-sectional structure of the fixing bolt;

[0021] Figure 4 It is a schematic diagram of the limit sleeve structure;

[0022] In the figure: 100, main unit; 101, base; 102, cover plate; 103, switch button; 104, connecting block; 200, working unit; 201, fixing bolt; 202, first threaded rod; 203, limiting sleeve; 204, fixing sleeve; 205, rotating rod; 206, locking assembly; 206a, sleeve; 206b, return spring; 206c, clamping plate; 207, second threaded rod; 208, threaded groove; 209, handle. DETAILED DESCRIPTION

[0023] 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.

[0024] 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.

[0025] 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.

[0026] 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.

[0027] Reference Figure 1-4 The utility model provides an easily detachable wireless switch, comprising:

[0028] The main unit 100 includes a base 101, connecting blocks 104 are fixedly provided on both sides of the base 101, a cover plate 102 is clamped on the base 101, and a switch button 103 is slidably connected to the cover plate 102; the working unit 200 includes a fixing bolt 201, the fixing bolt 201 is tightly fitted in the connecting block 104, a first threaded rod 202 is fixedly connected to the fixing bolt 201, a rotating rod 205 is rotatably provided in the fixing bolt 201, and a locking component 206 for fixing the base 101 and the cover plate 102 is provided on the rotating rod 205. When the wireless switch is working, the fixing bolt 201 can be installed on the connecting block 104, and the handle 209 is rotated at the same time, so that the base 101 and the cover plate 102 are fixed under the action of the locking component 206, thereby enhancing the practicality of the structure and avoiding accidental opening of the cover plate 102 during operation, thereby causing damage to the inside of the device.

[0029] Among them, the locking component 206 includes a sleeve 206a, which moves axially on the rotating rod 205. A clamping plate 206c is hinged on the sleeve 206a. The end of the clamping plate 206c away from the sleeve 206a is fixedly connected to a return spring 206b, and one end of the return spring 206b is fixedly connected to the sleeve 206a. A sliding groove is provided on the fixing bolt 201, and one end of the clamping plate 206c extends out of the sliding groove and contacts the inner wall of the cover 102. A second threaded rod 207 is fixedly provided at one end of the rotating rod 205, and a thread groove 208 is provided inside the fixing bolt 201. The second threaded rod 207 is threadedly connected to the inside of the fixing bolt 201, and a handle 209 is fixedly provided on the end of the rotating rod 205 away from the second threaded rod 207. A limiting groove is provided on the base 101 and the cover 102, and the limiting groove is tightly fitted with the fixing bolt 201. 2 is threadedly connected with a limiting sleeve 203 for pressing the clamping plate 206c against the inner wall of the cover plate 102, and a fixing sleeve 204 is fixedly arranged on the upper end of the fixing bolt 201. The handle 209 is rotated, and the handle 209 drives the rotating rod 205 to rotate. The rotating rod 205 rotates and drives the sleeve 206a to perform axial movement on the rotating rod 205. When it is necessary to fix the cover plate 102, the sleeve 206a drives the clamping plate 206c to extend one end out of the slide groove under the action of the return spring 206b, and one end of the clamping plate 206c is tightly fitted with the inner wall of the cover plate 102 to achieve its fixing effect. When it is necessary to disassemble the wireless switch, the handle 209 can be rotated in the opposite direction, so that the clamping plate 206c is retracted into the fixing bolt 201, and the fixing sleeve 204 can be pulled to make the fixing bolt 201 separate from the connecting block 104. The whole disassembly process is convenient, saving a lot of time cost.

[0030] During use, when the wireless switch needs to be disassembled for maintenance, the fixing sleeve 204 can be held with one hand and the handle 209 can be rotated with the other hand. The handle 209 drives the rotating rod 205 to rotate. The rotating rod 205 drives the sleeve 206a to move axially on the rotating rod 205. At the same time, under the action of the second threaded rod 207, the end of the clamping plate 206c extending from the fixing bolt 201 is retracted into the fixing bolt 201. Then, the fixing sleeve 204 is stretched to drive the fixing bolt 201 to separate from the connecting block 104, and the base 101 and the cover plate 102 can be disassembled.

[0031] After the inspection is completed, the base 101 and the cover plate 102 can be closed, and then the fixing bolt 201 is placed in a suitable position along the limiting groove provided on the connecting block 104. Then, the fixing sleeve 204 is held with one hand, and the handle 209 is turned with the other hand. The handle 209 drives the rotating rod 205 to rotate, thereby driving the second threaded rod 207 to rotate in the threaded groove 208, and at the same time drives the sleeve 206a on the rotating rod 205 to move axially, thereby driving one end of the clamping plate 206c to extend out of the sliding groove provided on the fixing bolt 201 under the action of the return spring 206b and fit the inner wall of the cover plate 102. At the same time, the limiting sleeve 203 is rotated, and the limiting sleeve 203 rotates on the first threaded rod 202, so that one side of the limiting sleeve 203 fits with the connecting block 104, thereby fixing the base 101 and the cover plate 102, and the installation and disassembly process is more convenient, saving a lot of time cost and human resources.

[0032] 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 easily detachable wireless switch, characterized in that: include: The main unit (100) comprises a base (101), connecting blocks (104) are fixedly provided on both sides of the base (101), a cover plate (102) is clamped on the base (101), and a switch button (103) is slidably connected to the cover plate (102); The working unit (200) comprises a fixing bolt (201), wherein the fixing bolt (201) is tightly fitted in the connection block (104), a first threaded rod (202) is fixedly connected to the fixing bolt (201), a rotating rod (205) is rotatably arranged in the fixing bolt (201), and a locking assembly (206) for fixing the base (101) and the cover plate (102) is arranged on the rotating rod (205).

2. The easily detachable wireless switch according to claim 1, characterized in that: The locking assembly (206) comprises a sleeve (206a), the sleeve (206a) is axially movable on the rotating rod (205), a clamping plate (206c) is hinged on the sleeve (206a), one end of the clamping plate (206c) away from the sleeve (206a) is fixedly connected to a return spring (206b), and one end of the return spring (206b) is fixedly connected to the sleeve (206a).

3. The easily detachable wireless switch according to claim 2, characterized in that: The fixing bolt (201) is provided with a sliding groove, and one end of the clamping plate (206c) extends out of the sliding groove and contacts the inner wall of the cover plate (102).

4. The easily detachable wireless switch according to claim 3, characterized in that: A second threaded rod (207) is fixedly provided at one end of the rotating rod (205); a threaded groove (208) is provided inside the fixing bolt (201); the second threaded rod (207) is threadably connected to the inside of the fixing bolt (201); and a handle (209) is fixedly provided at one end of the rotating rod (205) away from the second threaded rod (207).

5. The easily detachable wireless switch according to claim 4, characterized in that: The connection block (104), the base (101) and the cover plate (102) are all provided with limiting grooves, and the limiting grooves are tightly fitted with the fixing bolts (201).

6. The easily detachable wireless switch according to claim 1, characterized in that: A limiting sleeve (203) is threadedly connected to the first threaded rod (202) for pressing the clamping plate (206c) against the inner wall of the cover plate (102), and a fixing sleeve (204) is fixedly disposed on the upper end of the fixing bolt (201).

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