Ship-shaped switch with stable structure

Abstract

The utility model belongs to the technical field of switches, and particularly relates to a ship-shaped switch with a stable structure, which comprises a switch lower shell, a switch upper shell and a button assembly. The switch lower shell comprises a switch lower shell body, a rotary supporting seat and a support. A rotary supporting plate is connected to the inner side of the rotary supporting seat and abuts against the button assembly. The switch upper shell is provided with a movable groove, and the button assembly is movably arranged in the movable groove. The button assembly comprises a button body, a rotating shaft, a rotating supporting wheel and a metal connecting piece. According to the ship-shaped switch with the stable structure, the rotating shaft is supported by the rotating supporting seat, the metal connecting sheet is supported by the supporting table, and the rotating supporting wheel is supported by the supporting plate, so that the ship-shaped switch with the stable structure is reasonable in structure, the production cost is reduced, the structure is more stable, the ship-shaped switch is not easy to loosen when being pressed, and the service life of the ship-shaped switch is prolonged. And the service life is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of switches, and particularly relates to a ship-shaped switch with a stable structure. Background Art

[0002] The ship-shaped switch that is easy to install, also known as a rocker switch, has the same structure as a toggle switch, except that the button handle is replaced with a ship shape. The ship-shaped switch that is easy to install is commonly used as the power switch of electronic devices. The ship-shaped switch that is easy to install is widely used in water dispensers, treadmills, computer speakers, battery cars, motorcycles, plasma TVs, coffee pots, power strips, massage machines, etc., and is usually applied more in household appliances.

[0003] The existing ship-shaped switch that is easy to install has a complex structure, high production cost, and an unstable structure. The ship-shaped switch is prone to looseness when pressed, resulting in a low service life. Content of the Utility Model

[0004] The purpose of the utility model is to provide a ship-shaped switch with a stable structure, aiming to solve the technical problems of complex structure, high production cost, unstable structure, easy looseness of the ship-shaped switch when pressed, and low service life in the prior art.

[0005] To achieve the above purpose, the ship-shaped switch with a stable structure provided by the embodiment of the utility model includes a switch lower housing, a switch upper housing, and a button assembly. The switch lower housing, the switch upper housing, and the button assembly are arranged in sequence from bottom to top;

[0006] The switch lower housing is arranged on the bottom sides of the switch upper housing and the button assembly, and is respectively connected to the switch upper housing and the button assembly. The switch lower housing includes a switch lower housing body, a rotary support seat, and a support platform. There are two rotary support seats, which are arranged parallel and opposite to each other. Both rotary support seats are connected to the switch lower housing body. The button assembly is arranged on the rotary support seats. The support platform is arranged between the two rotary support seats and is connected to the switch lower housing body. A rotary support plate is connected to the inner side of the rotary support seat, and the rotary support plate abuts against the button assembly;

[0007] The switch upper housing is arranged between the switch lower housing and the button assembly, and is respectively connected to the switch lower housing and the button assembly. The switch upper housing is provided with a movable groove, and the button assembly is movably arranged in the movable groove;

[0008] The button assembly is arranged on the top of the upper housing of the switch. The button assembly includes a button body, a rotating shaft, a rotating support wheel and a metal connecting piece. One end of the button body is installed in the lower housing of the switch, and the other end extends out of the upper housing of the switch and is movably arranged in the movable groove. The rotating shaft is connected to the button body and is rotatably connected to the rotating support seat. The rotating support wheel is connected to the rotating shaft and abuts against the rotating support plate. The top end of the metal connecting piece is connected to the button body, and the bottom end extends out of the button body and is arranged above the lower housing of the switch, and is arranged at an interval from the lower housing of the switch.

[0009] As an optional solution of the present invention, the lower housing of the switch includes a lower positioning cylinder. The movable groove is arranged in the middle of the main body of the lower housing of the switch. The lower positioning cylinder is fixedly connected to the main body of the lower housing of the switch. There are four lower positioning cylinders, which are respectively arranged at the four corners of the main body of the lower housing of the switch.

[0010] As an optional solution of the present invention, the two side edges of the main body of the lower housing of the switch are provided with arc-shaped concave waistlines, and the four corners of the main body of the lower housing of the switch are provided with arc-shaped chamfers.

[0011] As an optional solution of the present invention, the upper housing of the switch includes upper positioning columns and support columns. The main body of the upper housing of the switch matches the shape of the main body of the lower housing of the switch. The main body of the upper housing of the switch covers the main body of the lower housing of the switch. There are four upper positioning columns, which are respectively fixedly connected to the main body of the upper housing of the switch. The upper positioning columns correspond to the positions of the lower positioning cylinders and are fixedly inserted into the lower positioning cylinders. One end of the support column is fixedly connected to the main body of the upper housing, and the other end abuts against the main body of the lower housing.

[0012] As an optional solution of the present invention, the two side edges of the main body of the upper housing of the switch are provided with arc-shaped concave waistlines, and the four corners of the upper housing of the switch are provided with arc-shaped chamfers.

[0013] As an optional solution of the present invention, the button body is arranged in a boat shape and is movably arranged in the movable groove.

[0014] As an optional solution of the present invention, one end of the metal connecting piece close to the lower housing of the switch is arranged in a circular arc shape and is provided with an arc transition surface.

[0015] One or more of the above technical solutions in the boat-shaped switch with stable structure provided by the embodiments of the present invention at least have one of the following technical effects:

[0016] The structurally stable rocker switch provided by the present application includes a switch lower housing, a switch upper housing, a button assembly, a rotating support base, a support platform, and a rotating support plate. The rotating support base supports the rotating shaft, the support platform supports the metal connecting piece, and the support plate supports the rotating support wheel. The structurally stable rocker switch provided by the present application has a reasonable structure, reduces production costs, and has a more stable structure. The rocker switch is not easily loosened when pressed, and the service life is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic structural diagram of the structurally stable rocker switch provided by the embodiment of the present invention.

[0019] Figure 2 It is a schematic structural diagram of the structurally stable rocker switch provided by the embodiment of the present invention after omitting the upper housing.

[0020] Figure 3 It is an exploded view of the structurally stable rocker switch provided by the embodiment of the present invention.

[0021] Figure 4 It is an exploded view of the structurally stable rocker switch provided by the embodiment of the present invention.

[0022] Among them, the reference numerals in the drawings are as follows:

[0023] 1. Switch lower housing; 2. Switch upper housing; 3. Button assembly;

[0024] 11. Lower housing body; 12. Rotating support base; 13. Support platform; 14. Rotating support plate; 15. Lower positioning cylinder;

[0025] 21. Activity groove; 22. Upper positioning post; 23. Support post;

[0026] 31. Button body; 32. Rotating shaft; 33. Rotating support wheel; 34. Metal connecting piece. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the embodiments of the present utility model and should not be construed as limiting the present utility model.

[0028] In the description of the embodiments of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

[0029] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the embodiments of the present utility model, the meaning of "a plurality" is two or more unless otherwise specifically defined.

[0030] In the embodiments of the present utility model, unless otherwise clearly defined and limited, the terms "mounted", "connected", "connected to", "fixed" and other terms should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0031] In one embodiment of the present utility model, as Figures 1 to 4 shown, a ship-shaped switch with a stable structure is provided, which includes a switch lower housing 1, a switch upper housing 2 and a button assembly 3. The switch lower housing 1, the switch upper housing 2 and the button assembly 3 are arranged in sequence from bottom to top.

[0032] The switch lower housing 1 is disposed on the bottom sides of the switch upper housing 2 and the button assembly 3, and is respectively connected to the switch upper housing 2 and the button assembly 3. The switch lower housing 1 includes a switch lower housing 1 body, a rotary support base 12, and a support platform 13. There are two rotary support bases 12, which are arranged parallel and opposite to each other. Both rotary support bases 12 are fixedly connected to the switch lower housing 1 body. The button assembly 3 is disposed on the rotary support base 12. The support platform 13 is disposed between the two rotary support bases 12 and is fixedly connected to the switch lower housing 1 body. An inner side of the rotary support base 12 is connected with a rotary support plate 14, and the rotary support plate 14 abuts against the button assembly 3.

[0033] The switch upper housing 2 is disposed between the switch lower housing 1 and the button assembly 3, and is respectively connected to the switch lower housing 1 and the button assembly 3. The switch upper housing 2 is provided with a movable slot 21, and the button assembly 3 is movably disposed in the movable slot 21.

[0034] The button assembly 3 is disposed on the top of the switch upper housing 2. The button assembly 3 includes a button body 31, a rotating shaft 32, a rotary support wheel 33, and a metal connecting piece 34. One end of the button body 31 is installed in the switch lower housing 1, and the other end extends out of the switch upper housing 2 and is movably disposed in the movable slot 21. The rotating shaft 32 is fixedly connected to the button body 31 and is rotatably connected to the rotary support base 12. The rotary support wheel 33 is fixedly connected to the rotating shaft 32 and abuts against the rotary support plate 14. The top end of the metal connecting piece 34 is fixedly connected to the button body 31, and the bottom end extends out of the button body 31 and is disposed above the switch lower housing 1, and is spaced from the switch lower housing 1.

[0035] For the boat-shaped switch with stable structure provided by the present application, the rotary support base 12 supports the rotating shaft 32, the support platform 13 supports the metal connecting piece 34, and the support plate supports the rotary support wheel 33. The boat-shaped switch with stable structure provided by the present application has a reasonable structure, reduces the production cost, and has a more stable structure. The boat-shaped switch is not easy to loosen when pressed, and the service life is improved.

[0036] In another embodiment of the present invention, the switch lower housing 1 of the boat-shaped switch with stable structure includes a lower positioning cylinder 15. The movable slot 21 is disposed in the middle of the switch lower housing 1 body. The lower positioning cylinder 15 is fixedly connected to the switch lower housing 1 body. There are four lower positioning cylinders 15, which are respectively disposed at the four corners of the switch lower housing 1 body.

[0037] In another embodiment of the present invention, the two side edges of the switch lower housing 1 body of the boat-shaped switch with stable structure are provided with arc-shaped concave waistlines, and the four corners of the switch lower housing 1 body are provided with arc-shaped chamfers.

[0038] In another embodiment of the present utility model, the switch upper housing 2 of the structurally stable rocker switch includes upper positioning posts 22 and support posts 23. The body of the switch upper housing 2 matches the shape of the body of the switch lower housing 1. The body of the switch upper housing 2 covers the body of the switch lower housing 1. There are four upper positioning posts 22, which are respectively fixedly connected to the body of the switch upper housing 2. The upper positioning posts 22 correspond to the positions of the lower positioning cylinders 15 and are fixedly inserted into the lower positioning cylinders 15. One end of the support post 23 is fixedly connected to the upper housing body, and the other end abuts against the lower housing body 11. The switch upper housing 2 and the switch lower housing 1 are positioned by inserting the upper positioning posts 22 into the lower positioning cylinders 15.

[0039] In another embodiment of the present utility model, arc-shaped concave waistlines are provided on both sides of the body of the switch upper housing 2 of the structurally stable rocker switch, and the four corners of the switch upper housing 2 are provided with arc-shaped chamfers. The body of the switch upper housing 2 is integrally contracted inward through the arc-shaped concave waistlines, making the overall shape structure more concise.

[0040] In another embodiment of the present utility model, the button body 31 of the structurally stable rocker switch is arranged in a boat shape and is movably arranged in the movable slot 21. By toggling the button body 31 up and down, the metal connecting piece 34 is driven to move to control the on-off.

[0041] In another embodiment of the present utility model, one end of the metal connecting piece 34 of the structurally stable rocker switch close to the switch lower housing 1 is arranged in a circular arc shape and is provided with an arc transition surface. The conductive area between the metal connecting piece 34 and the metal sheet is increased through the arc transition surface, and the power connection of the metal connecting piece 34 is more stable.

[0042] For the structurally stable rocker switch provided in this application, the rotating support base 12, the support platform 13 and the rotating support plate 14, the rotating support base 12 supports the rotating shaft 32, the support platform 13 supports the metal connecting piece 34, and the support plate supports the rotating support wheel 33. The structurally stable rocker switch provided in this application has a reasonable structure, reduces the production cost, and has a more stable structure. The rocker switch is not easy to loosen when pressed, and the service life is improved.

[0043] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A rocker switch with a stable structure, characterized in that: It includes a switch lower shell, a switch upper shell and a button assembly, wherein the switch lower shell, the switch upper shell and the button assembly are arranged in sequence from bottom to top; The switch lower housing is arranged on the bottom side of the switch upper housing and the button assembly, and is connected to the switch upper housing and the button assembly respectively. The switch lower housing includes a switch lower housing body, a rotating support seat and a supporting platform. The rotating support seats are provided with two and are arranged in parallel and opposite to each other. Both of the rotating support seats are connected to the switch lower housing body. The button assembly is arranged on the rotating support seat. The supporting platform is arranged between the two rotating support seats and is connected to the switch lower housing body. A rotating support plate is connected to the inner side of the rotating support seat, and the rotating support plate abuts against the button assembly. The switch upper housing is disposed between the switch lower housing and the button assembly, and is connected to the switch lower housing and the button assembly respectively. The switch upper housing is provided with a movable groove, and the button assembly is movably disposed in the movable groove. The button assembly is arranged on the top of the switch upper shell, and the button assembly includes a button body, a rotating shaft, a rotating support wheel and a metal connecting piece. One end of the button body is installed in the switch lower shell, and the other end extends out of the switch upper shell and is movably arranged in the movable groove. The rotating shaft is connected to the button body and is rotatably connected to the rotating support seat. The rotating support wheel is connected to the rotating shaft and abuts against the rotating support plate. The top end of the metal connecting piece is connected to the button body, and the bottom end extends out of the button body. It is arranged above the switch lower shell and is spaced apart from the switch lower shell.

2. A rocker switch with a stable structure according to claim 1, characterized in that: The switch lower shell comprises a lower positioning cylinder, the movable groove is arranged in the middle of the switch lower shell body, the lower positioning cylinder is fixedly connected to the switch lower shell body, four lower positioning cylinders are provided and respectively arranged at the four corners of the switch lower shell body.

3. A rocker switch with a stable structure according to claim 1, characterized in that: The two side edges of the switch lower shell body are provided with arc-shaped inwardly concave waistlines, and the four corners of the switch lower shell body are arranged with arc-shaped chamfers.

4. A rocker switch with a stable structure according to claim 2, characterized in that: The switch upper shell includes an upper positioning column and a support column. The shape of the switch upper shell body matches that of the switch lower shell body. The switch upper shell body covers the switch lower shell body. Four upper positioning columns are provided and are fixedly connected to the switch upper shell body respectively. The upper positioning column corresponds to the position of the lower positioning cylinder and is fixedly inserted in the lower positioning cylinder. One end of the support column is fixedly connected to the upper shell body, and the other end abuts against the lower shell body.

5. A rocker switch with a stable structure according to claim 1, characterized in that: Both sides of the switch upper shell body are provided with arc-shaped inwardly concave waistlines, and the four corners of the switch upper shell are arranged with arc-shaped chamfers.

6. A rocker switch with a stable structure according to claim 1, characterized in that: The button body is arranged in a boat shape and is movably arranged in the movable groove.

7. A rocker switch with a stable structure according to claim 1, characterized in that: The end of the metal connecting piece close to the switch lower housing is arranged in an arc shape and is provided with an arc transition surface.

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