Anti-deformation device for installation of switch socket

Abstract

The utility model relates to a switch socket installation anti-deformation device, which comprises a limit module, two deformation elastic arms and a locking module, the limit module and the locking module are provided with through holes, the deformation elastic arms are arc-shaped structures and have elasticity, the device is provided with the two deformation elastic arms, and the locking module is provided with the through holes. And the two deformation elastic arms are respectively connected between the limiting module and the locking module. The switch socket installation anti-deformation device prevents appearance change and performance failure caused by deformation of the switch socket, is suitable for all switch socket installation scenes, ensures that the switch socket is not influenced by human factors, is standard in installation and use, and improves installation efficiency.

Description

Technical Field

[0001] The utility model relates to the field of wall-mounted switches and sockets, in particular to the technical field of electrical accessories for wall-mounted switches and sockets, and specifically refers to an anti-deformation device for installing switches and sockets. Background Art

[0002] At present, electrical accessories such as wall-mounted switches and sockets on the market are installed on standard base boxes using ordinary screws. During installation, installers will use manual or electric screwdrivers to tighten them. Since there is a gap between the base plate of the electrical accessories and the ears of the base box, there is no limit. When the installation screws are too tight, the plastic or steel base plate will be deformed, affecting the appearance and even causing product failure. Utility Model Content

[0003] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a switch and socket installation anti-deformation device which has the advantages of simple structure, high installation efficiency and wide application range.

[0004] In order to achieve the above purpose, the switch socket of the utility model is installed with an anti-deformation device as follows:

[0005] The switch socket is installed with an anti-deformation device, whose main characteristics are that the device includes a limit module, a deformable elastic arm and a locking module, the limit module and the locking module are both provided with through holes, the deformable elastic arm is an arc-shaped structure and is elastic, the device has two deformable elastic arms, and the two deformable elastic arms are respectively connected between the limit module and the locking module.

[0006] Preferably, the limiting module is a symmetrical cylindrical structure, the limiting module includes a mounting module cylindrical surface, and the locking module is a symmetrical locking conical surface structure, and the locking module includes a locking module conical surface.

[0007] Preferably, the device is assembled between the switch socket and the base box ear. During the installation of the switch socket, the mounting screw passes through the limit module, the deformable elastic arm and the locking module. The device contacts the base box ear, the deformable elastic arm is compressed, the locking module moves upward, the mounting module cylindrical surface of the limit module contacts the conical surface of the locking module, the locking module is squeezed and deformed, and the through hole surface of the locking module locks the mounting screw.

[0008] Preferably, after the mounting screws of the device are loosened, the locking module is subjected to the elastic force of the deformed elastic arm, and the conical surface of the locking module is separated from the cylindrical surface of the mounting module.

[0009] The switch and socket installation anti-deformation device of the utility model is adopted to prevent the switch and socket from deformation resulting in changes in appearance and performance failure. It is suitable for all switch and socket installation scenarios, ensures that the switch and socket are not affected by human factors, standardizes installation and use, and improves installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 The utility model is a schematic diagram of the installation of an anti-deformation device for a switch socket.

[0011] Figure 2a This is a three-dimensional diagram of the switch socket of the utility model with an anti-deformation device installed.

[0012] Figure 2b The utility model is a schematic diagram of the structure of the switch socket installed with the anti-deformation device.

[0013] Figure 3 This is a schematic diagram of the free state of the switch socket of the utility model with the anti-deformation device installed.

[0014] Figure 4 This is a schematic diagram of the locking state of the anti-deformation device installed in the switch socket of the utility model.

[0015] Reference numerals:

[0016] 1 Mounting wall

[0017] 2 switches and sockets

[0018] 3 Bottom box

[0019] 4 Mounting screws

[0020] 5 Anti-deformation device

[0021] 51 Limit module

[0022] 52 Deformed Arm

[0023] 53 Locking module

[0024] 511, 512 Installation module cylinder

[0025] 531, 532 Locking module cone DETAILED DESCRIPTION

[0026] In order to more clearly describe the technical content of the present invention, further description is given below in conjunction with specific embodiments.

[0027] The switch socket of the utility model is installed with an anti-deformation device, which includes a limit module, a deformable elastic arm and a locking module. The limit module and the locking module are both provided with through holes. The deformable elastic arm is an arc-shaped structure and is elastic. The device has two deformable elastic arms, and the two deformable elastic arms are respectively connected between the limit module and the locking module.

[0028] As a preferred embodiment of the present utility model, the limiting module is a symmetrical cylindrical structure, the limiting module includes a mounting module cylindrical surface, the locking module is a symmetrical locking cone structure, and the locking module includes a locking module cone surface.

[0029] As a preferred embodiment of the utility model, the device is assembled between the switch socket and the base box ear. During the installation of the switch socket, the mounting screw passes through the limit module, the deformable elastic arm and the locking module. The device contacts the base box ear, the deformable elastic arm is compressed, the locking module moves upward, the mounting module cylindrical surface of the limit module contacts the conical surface of the locking module, the locking module is squeezed and deformed, and the through hole surface of the locking module locks the mounting screw.

[0030] As a preferred embodiment of the utility model, after the mounting screws of the device are loosened, the locking module is subjected to the elastic force of the deformed elastic arm, and the conical surface of the locking module is separated from the cylindrical surface of the mounting module.

[0031] In a specific embodiment of the utility model, an anti-deformation device is disclosed. When the mounting screw reaches the locking position, the locking device is triggered by the locking pressure to prevent the mounting screw from rotating. The device is suitable for all wall installation scenarios and can be installed manually or electrically, which improves installation efficiency without affecting appearance and performance. At the same time, the switch socket can save related reinforcement structures.

[0032] In order to achieve the above purpose, the utility model adopts an anti-deformation device to prevent the installation screws from rotating when the switch socket is deformed during installation, thereby solving the problem of deformation and failure of the switch socket.

[0033] The switch socket is equipped with an anti-deformation device 5, which includes a limit module 51, a deformation elastic arm 52 and a locking module 53.

[0034] The limit module has a through hole and a symmetrical cylindrical structure, the locking module has a through hole and a symmetrical locking conical structure, and the deformable elastic arm is elastic. The limit module includes mounting module cylindrical surfaces 511 and 512. The locking module includes locking module conical surfaces 531 and 532.

[0035] This device is assembled between the switch socket and the base box bearing ear. When the switch socket is installed, it is limited by the bearing ear. With the help of the pressure of the mounting screw, the deformation spring arm is deformed, the locking module moves upward, the mounting module cylindrical surface of the limiting module contacts the conical surface of the locking module, the locking module is squeezed and deformed, and the mounting screw is locked by the through hole surface of the locking module to prevent the mounting screw from rotating, and the switch socket is no longer deformed.

[0036] When the switch socket 2 is installed, the mounting screw 4 passes through the mounting hole of the switch socket 2, the limit module 51 and the locking module 53. At this time, the device is in a free state. Figure 3 shown.

[0037] The mounting screw is screwed into the ear of the bottom box 3, and the anti-deformation device 5 moves downward. When the anti-deformation device 5 contacts the ear of the bottom box 3, the deformable elastic arm 52 is compressed, and the locking module 53 moves upward. The conical surfaces 531 and 532 of the locking module enter the limiting module 51. The conical surface of the locking module squeezes the cylindrical surface of the mounting module. The conical surfaces 531 and 532 of the locking module are deformed under force. The locking module 53 contacts and presses the mounting screw 4 to generate resistance, preventing the mounting screw 4 from continuing to rotate. The screw 4 no longer moves downward, and the switch socket 2 no longer deforms. The locking state is as shown in FIG. Figure 4 shown.

[0038] After the mounting screw 4 is loosened, the locking module 53 is moved downward by the elastic force of the deformed elastic arm 52, and the locking module conical surfaces 531 and 532 are separated from the limiting module cylindrical surfaces 511 and 512, and the free state is restored. Figure 3 shown.

[0039] The specific implementation scheme of this embodiment can refer to the relevant description in the above embodiment, which will not be repeated here.

[0040] It can be understood that the same or similar parts of the above embodiments can be referenced to each other, and the contents not described in detail in some embodiments can refer to the same or similar contents in other embodiments.

[0041] It should be noted that, in the description of the present invention, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, in the description of the present invention, unless otherwise specified, the meaning of "plurality" refers to at least two.

[0042] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0043] The switch and socket installation anti-deformation device of the utility model is adopted to prevent the switch and socket from deformation resulting in changes in appearance and performance failure. It is suitable for all switch and socket installation scenarios, ensures that the switch and socket are not affected by human factors, standardizes installation and use, and improves installation efficiency.

[0044] In this specification, the utility model has been described with reference to its specific embodiments. However, it is obvious that various modifications and changes can be made without departing from the spirit and scope of the utility model. Therefore, the description and drawings should be regarded as illustrative rather than restrictive.

Claims

1. A switch socket installation anti-deformation device, characterized in that: The device includes a limit module, a deformable elastic arm and a locking module. The limit module and the locking module are both provided with through holes. The deformable elastic arm is an arc-shaped structure and is elastic. The device has two deformable elastic arms, which are respectively connected between the limit module and the locking module.

2. The switch socket installation anti-deformation device according to claim 1, characterized in that: The limiting module is a symmetrical cylindrical structure, and the limiting module includes a mounting module cylindrical surface. The locking module is a symmetrical locking conical surface structure, and the locking module includes a locking module conical surface.

3. The switch socket installation anti-deformation device according to claim 2, characterized in that: The device is assembled between the switch socket and the base box ear. During the installation of the switch socket, the mounting screw passes through the limit module, the deformable elastic arm and the locking module. The device contacts the base box ear, the deformable elastic arm is compressed, the locking module moves upward, the mounting module cylindrical surface of the limit module contacts the conical surface of the locking module, the locking module is squeezed and deformed, and the through hole surface of the locking module locks the mounting screw.

4. The switch socket installation anti-deformation device according to claim 2, characterized in that: After the mounting screws of the device are loosened, the locking module is subjected to the elastic force of the deformed elastic arm, and the conical surface of the locking module is separated from the cylindrical surface of the mounting module.

Images