CN210516537U

CN210516537U - Durable two-way ship type switch

Info

Publication number: CN210516537U
Application number: CN201921589495.0U
Authority: CN
Inventors: 牛居明
Original assignee: Qingdao Mingweiyuan Environmental Protection Technology Co Ltd
Current assignee: Qingdao Mingweiyuan Environmental Protection Technology Co Ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-05-12
Anticipated expiration: 2029-09-23

Abstract

The utility model discloses a durable two-way ship-shaped switch, which comprises a shell, a button and an elastic connecting layer; the fixed port can rotate in a certain range at the mounting opening by rotating the connecting shaft so as to be matched with the button to be pressed, the button and the fixed port are isolated from the inside of the shell by the elastic connecting layer, and the elastic connecting layer is in a loose state in an unstressed state, so that the button has enough moving space, and meanwhile, water vapor and dust are isolated from entering the inside of the shell, and parts in the shell are prevented from being polluted; when the button is pressed to one side, the connection patch is in contact with the corresponding binding post, the magnetic column head on the side edge of the binding post is in contact with the magnetic attraction patch and mutually attracted, so that the button is fixed to prevent the button from being brought back to the original position by the elastic connection layer, the connection column is obliquely arranged, and the distance between the magnetic column head on the other side and the magnetic attraction patch is larger than the magnetic attraction range.

Description

Durable two-way ship type switch

Technical Field

The utility model relates to a field specifically is a durable two-way ship type switch.

Background

Boat-type switches are also known as rocker switches. The structure of the button switch is the same as that of a button switch, but the button handle is changed into a boat shape. Ship-type switches are commonly used as power switches of electronic equipment, and the contacts of the ship-type switches are divided into a single-pole single-throw switch, a double-pole double-throw switch and the like, and some switches are provided with indicator lights. The ship-shaped switch is a small-sized high-capacity power switch suitable for household electrical appliances and office equipment, and is relatively strong in application force compared with other switches. The shell production of current ship type switch is formed with card arm and switch shell integrated into one piece, because what shell material generally required is intensity and rigidity, results in card arm and trompil size's adaptation requirement to too harsh, and because the button needs the adaptation to rotate on the casing, so certain gap will exist on ship type switch and the casing, button and terminal often adopt spring coupling, the spring exposes in the middle of the air in the casing, consequently in the use, can have following shortcoming: firstly, the spring rusts easily and corrodes, has reduced the life of switch, and secondly, clearance department is intake easily and is caused the electric leakage, brings the potential safety hazard for operating personnel, and thirdly, the card arm leads to the fact with the trompil oversize easily to loosen and take off or the undersize can not adorn.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a durable two-way ship type switch to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a durable two-way ship-type switch comprises a shell, a button and an elastic connecting layer; the upper end of the shell is provided with an installation opening, and the installation opening is provided with a fixed port; a button is arranged on the fixed port; the two sides of the fixed port are provided with rotating connecting shafts, and the tail ends of the rotating connecting shafts are fixed on the inner wall of the shell; the edge of the lower end face of the fixed port is connected with an elastic connecting layer, and the bottom end of the elastic connecting layer is connected to the inner wall of the shell; a limiting column is arranged below the button, connecting columns which are obliquely arranged are arranged on two sides of the limiting column, and a magnetic column head is arranged at the tail end of each connecting column; a magnetic suction patch corresponding to the magnetic column head is arranged at a corresponding position on the inner wall of the shell; spacing bottom of the post end is provided with connects the paster, and the casing bottom is fixed with the terminal corresponding to connecting the paster, is provided with the wiring hole on the terminal.

Preferably, the button is provided with a hollow pattern, and fluorescent light-emitting particles are filled in the hollow pattern.

Preferably, the tail end of the rotating connecting shaft is provided with a threaded ring, a threaded hole groove is formed in the corresponding position on the inner wall of the shell, and the tail end of the rotating connecting shaft is inserted into the threaded hole groove.

Preferably, the elastic connecting layer is made of flame-retardant rubber materials, and a wear-resistant coating is arranged on the surface of the elastic connecting layer; an inner embedded groove is formed in the inner wall of the shell, and the tail end of the elastic connecting layer is fixed in the inner embedded groove.

Preferably, the connecting patch is provided with binding posts at two ends and below the middle position, and the outer side of the limiting post is provided with a magnetic isolation coating.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has simple structure, effectively isolates the water vapor or dust in the air from polluting the inside of the switch, and prolongs the service life of the switch; the fixed port can rotate in a certain range at the mounting opening by rotating the connecting shaft so as to be matched with the button to be pressed, the button and the fixed port are isolated from the inside of the shell by the elastic connecting layer, and the elastic connecting layer is in a loose state in an unstressed state, so that the button has enough moving space, and meanwhile, water vapor and dust are isolated from entering the inside of the shell, and parts in the shell are prevented from being polluted; when the button is pressed to one side, the connection patch is in contact with the corresponding binding post, the magnetic column head on the side edge of the binding post is in contact with the magnetic attraction patch and mutually attracted, so that the button is fixed to prevent the button from being brought back to the original position by the elastic connection layer, the connection column is obliquely arranged, and the distance between the magnetic column head on the other side and the magnetic attraction patch is larger than the magnetic attraction range.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

In the figure: 1. a housing; 2. an installation opening; 3. a fixed port; 4. a button; 5. rotating the connecting shaft; 6. an elastic tie layer; 7. a limiting column; 8. connecting columns; 9. a magnetic stud; 10. magnetically attracting the patch; 11. connecting the patch; 12. a binding post; 13. and a wiring hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1, the present invention provides a technical solution: a durable two-way ship-type switch comprises a shell 1, a button 4 and an elastic connecting layer 6; the upper end of the shell 1 is provided with an installation opening 2, and a fixed port 3 is arranged at the installation opening 2; a button 4 is arranged on the fixed port 3; a rotary connecting shaft 5 is arranged at two sides of the fixed port 3, and the tail end of the rotary connecting shaft 5 is fixed on the inner wall of the shell 1; the edge of the lower end face of the fixed port 3 is connected with an elastic connecting layer 6, and the bottom end of the elastic connecting layer 6 is connected to the inner wall of the shell 1; a limiting column 7 is arranged below the button 4, connecting columns 8 which are obliquely arranged are arranged on two sides of the limiting column 7, and a magnetic column head 9 is arranged at the tail ends of the connecting columns 8; a magnetic suction patch 10 corresponding to the magnetic column head 9 is arranged at a corresponding position on the inner wall of the shell 1; spacing post 7 bottom is provided with connects paster 11, and 1 bottom of casing is fixed with the terminal 12 that corresponds to connecting paster 11, is provided with wiring hole 13 on the terminal 12.

Further, a hollow pattern is arranged on the button 4, and fluorescent light-emitting particles are filled in the hollow pattern.

Furthermore, the tail end of the rotating connecting shaft 5 is provided with a threaded ring, a threaded hole groove is formed in the corresponding position on the inner wall of the shell 1, and the tail end of the rotating connecting shaft 5 is inserted into the threaded hole groove.

Further, the elastic connecting layer 6 is made of flame-retardant rubber materials, and a wear-resistant coating is arranged on the surface of the elastic connecting layer 6; an inner embedded groove is formed in the inner wall of the shell 1, and the tail end of the elastic connecting layer 6 is fixed in the inner embedded groove.

Furthermore, binding posts 12 are arranged at two ends of the connecting patch 11 and below the middle position, and a magnetic isolation coating is arranged on the outer side of the limiting post 7.

The working principle is as follows: the upper end of the shell 1 is provided with an installation opening 2, and a fixed port 3 is arranged at the installation opening 2; a button 4 is arranged on the fixed port 3; a rotary connecting shaft 5 is arranged at two sides of the fixed port 3, and the tail end of the rotary connecting shaft 5 is fixed on the inner wall of the shell 1; the tail end of the rotating connecting shaft 5 is provided with a threaded ring, a threaded hole groove is formed in the corresponding position on the inner wall of the shell 1, the tail end of the rotating connecting shaft 5 is inserted into the threaded hole groove, and the fixed port 3 can rotate in a certain range at the mounting opening 2 by rotating the connecting shaft 5 so as to be pressed by the button 4;

the edge of the lower end face of the fixed port 3 is connected with an elastic connecting layer 6, the bottom end of the elastic connecting layer 6 is connected to the inner wall of the shell 1, the elastic connecting layer 6 is made of flame-retardant rubber materials, and a wear-resistant coating is arranged on the surface of the elastic connecting layer 6; an inner embedded groove is formed in the inner wall of the shell 1, the tail end of the elastic connecting layer 6 is fixed in the inner embedded groove, the button 4 and the fixed port 3 are isolated from the interior of the shell 1 by the elastic connecting layer 6, and the elastic connecting layer 6 is in a loose state under an unstressed state, so that the button 4 has enough moving space, and meanwhile, water vapor and dust are isolated from entering the interior of the shell 1, and parts in the shell 1 are prevented from being polluted; a limiting column 7 is arranged below the button 4, connecting columns 8 which are obliquely arranged are arranged on two sides of the limiting column 7, and a magnetic column head 9 is arranged at the tail ends of the connecting columns 8; a magnetic suction patch 10 corresponding to the magnetic column head 9 is arranged at a corresponding position on the inner wall of the shell 1; spacing post 7 bottom is provided with connects paster 11, 1 bottom of casing is fixed with and is corresponding to the terminal 12 of connecting paster 11, be provided with wiring hole 13 on the terminal 12, when the button is pressed to one side, connect paster 11 and the terminal 12 contact that corresponds, magnetism column cap 9 on this terminal 12 side is inhaled paster 10 contact with magnetism, and inter attraction, thereby fixed button 4 prevents that it from being brought back the normal position by elastic connection layer 6, spliced pole 8 slope sets up, the distance between the magnetism column cap 9 of opposite side and the magnetism paster 10 of inhaling this moment is greater than its magnetism and inhales the scope.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A durable, bi-directional boat-type switch characterized by: comprises a shell (1), a button (4) and an elastic connecting layer (6); the upper end of the shell (1) is provided with an installation opening (2), and a fixed port (3) is arranged at the installation opening (2); a button (4) is arranged on the fixed port (3); the two sides of the fixed port (3) are provided with a rotating connecting shaft (5), and the tail end of the rotating connecting shaft (5) is fixed on the inner wall of the shell (1); the edge of the lower end face of the fixed port (3) is connected with an elastic connecting layer (6), and the bottom end of the elastic connecting layer (6) is connected to the inner wall of the shell (1); a limiting column (7) is arranged below the button (4), connecting columns (8) which are obliquely arranged are arranged on two sides of the limiting column (7), and a magnetic column head (9) is arranged at the tail ends of the connecting columns (8); a magnetic suction patch (10) corresponding to the magnetic column head (9) is arranged at a corresponding position on the inner wall of the shell (1); the bottom end of the limiting column (7) is provided with a connecting patch (11), the bottom of the shell (1) is fixed with a binding post (12) corresponding to the connecting patch (11), and a wiring hole (13) is formed in the binding post (12).

2. A durable, bi-directional boat type switch as recited in claim 1, wherein: the button (4) is provided with a hollow pattern, and fluorescent light-emitting particles are filled in the hollow pattern.

3. A durable, bi-directional boat type switch as recited in claim 1, wherein: the tail end of the rotating connecting shaft (5) is provided with a threaded ring, a threaded hole groove is formed in the corresponding position on the inner wall of the shell (1), and the tail end of the rotating connecting shaft (5) is inserted into the threaded hole groove.

4. A durable, bi-directional boat type switch as recited in claim 1, wherein: the elastic connecting layer (6) is made of flame-retardant rubber materials, and a wear-resistant coating is arranged on the surface of the elastic connecting layer (6); an inner embedded groove is formed in the inner wall of the shell (1), and the tail end of the elastic connecting layer (6) is fixed in the inner embedded groove.

5. A durable, bi-directional boat type switch as recited in claim 1, wherein: binding posts (12) are arranged at the two ends of the connecting patch (11) and below the middle position, and magnetic isolating coatings are arranged on the outer sides of the limiting posts (7).