Device supporting realization of on-off state display of switch

By designing a switch device including a rocker, a base plate, a convex lens insert, a lever and a color indicator, the problem of inability to visually display the switch status in the prior art is solved, and a switch status display that is easy to identify and not easy to blur is realized.

CN222851309UActive Publication Date: 2025-05-09SIMON ELECTRIC CHINA
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Patent Information

Application Number
CN202421814505.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-30
Publication Date
2025-05-09
Estimated Expiration
2034-07-30

AI Technical Summary

Technical Problem

The existing switching devices cannot visually display the on-state of the rocker, the printing method is prone to change and blurred, and the structure is complex and inconvenient for identification.

Method used

A device including a rocker, a base plate, a convex lens insert, a lever and a colored indicator is designed. The swing center of the rocker and the lever are not on the same axis. The colored indicator is fixed on the lever and rotates with the lever. The color of the indicator changes, and the switch status is displayed at the rocker window.

Benefits of technology

It realizes intuitive display of switch on and off state, which is easy to identify, and avoids the problem of fuzzy printing methods, and has a wide application range.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a device supporting realization of switch on-off state display, which comprises a seesaw, a base plate, a convex lens insert, a driving lever and a colored indicator, the seesaw and the driving lever are jointly installed on the base plate, the rotation center of the seesaw and the rotation center of the driving lever are not on the same axis, the convex lens insert is fixed on the seesaw, and the colored indicator is fixed on the base plate. The colored indicator is fixed on the driving lever and rotates along with the swinging of the driving lever, and the coloring position of the colored indicator is displayed at the window of the seesaw. By adopting the device for supporting the realization of the switch on-off state display, a structure capable of visually displaying the current switch on-off state along with the swing of the seesaw is added, the identification is convenient, the problem that a printing mode is easy to become fuzzy is solved, and the device has a wide application range.
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Description

Technical Field

[0001] The utility model relates to the technical field of switches for electrical appliance accessories, in particular to the field of switches, and specifically refers to a device that supports the realization of displaying the on-off state of a switch. Background Art

[0002] Most switches on the market today cannot indicate whether the seesaw is in the on state at a certain moment. Printing on the seesaw will become blurred or even disappear over time or due to cleaning. Making a raised or fixed insert cannot intuitively show the current state and requires certain knowledge to understand, making it difficult to identify. Utility Model Content

[0003] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a device that is simple in structure, easy to identify, and has a wide range of applications and supports the display of the on-off status of a switch.

[0004] In order to achieve the above-mentioned purpose, the device for supporting the display of the on-off status of the switch of the utility model is as follows:

[0005] The device supporting the on-off status display of a switch has the following main features: the device comprises a seesaw, a base plate, a convex lens insert, a lever and a colored indicator; the seesaw and the lever are both fixedly mounted on the base plate, and the rotation centers of the seesaw and the lever are not on the same axis; the convex lens insert is fixed on the seesaw; the colored indicator is fixed on the lever and rotates with the swing of the lever; and the colored position of the colored indicator is displayed in the window of the seesaw.

[0006] Preferably, the seesaw includes a seesaw auxiliary support point, a seesaw fixing hole, a convex lens insert fixing axis, and a lever driving surface, the seesaw auxiliary support point is arranged on the side of the seesaw, the convex lens insert fixing axis is arranged at the bottom center of the seesaw, the convex lens insert is fixed on the convex lens insert fixing axis, the two seesaw fixing holes are arranged at the bottom of the seesaw, and the lever driving surface is arranged at the bottom of the seesaw.

[0007] Preferably, the bottom plate comprises an auxiliary support surface for a seesaw, a seesaw fixing shaft, a lever mounting hole, and a seesaw driving surface insertion hole, the auxiliary support surface for a seesaw surrounds the periphery of the bottom plate, the lever mounting hole is located at the center of the bottom plate, the seesaw driving surface insertion hole is located on the bottom plate, two seesaw fixing shafts are installed at both ends of the front side of the bottom plate, the lever mounting hole 203 on the bottom plate 2 contacts the lever fixing rotating surface 402, and the lever 2 rotates around the contact point;

[0008] The auxiliary support point of the seesaw is in contact with the auxiliary support surface for the seesaw, the fixed axis of the seesaw is installed on the fixed hole of the seesaw, and the seesaw rotates around the fixed axis of the seesaw.

[0009] Preferably, the lever includes a seesaw driving surface, a lever fixed rotating surface, and a colored indicator mounting hole. The seesaw driving surface is located in the middle of the lever, the lever fixed rotating surface is located at both ends of the lever, and the colored indicator mounting hole is located on the side of the lever. The seesaw lever driving surface contacts the seesaw driving surface, and the seesaw driving surface is inserted into the hole and passes through the bottom plate to contact the lever under the bottom plate to drive the lever to rotate.

[0010] Preferably, the colored indicator includes a red mark surface, a green mark surface, and an indicator mounting shaft, the red mark surface is connected to the green mark surface and both are located at the top of the colored indicator, and the indicator mounting shaft is matched and mounted with the colored indicator mounting hole.

[0011] Preferably, the convex lens insert includes a convex lens insert fixing hole and a lens raised curved surface, the convex lens insert fixing hole surrounds the four corners of the convex lens insert, the lens raised curved surface is located in the middle of the convex lens insert, and the convex lens insert fixing hole is matched and installed with the convex lens insert fixing axis.

[0012] The device supporting the on-off status display of the utility model is adopted, and a structure that can intuitively display the current on-off status of the switch as the seesaw swings is added, which is easy to identify and does not have the problem of being easily blurred like the printing method, and has a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is an exploded view of the structural parts of the device for supporting the on-off status display of the switch of the utility model.

[0014] Figure 2 This is a schematic diagram of a seesaw of a device for supporting the on-off status display of a switch in the utility model.

[0015] Figure 3 This is a schematic diagram of the bottom plate of the device for supporting the on-off status display of the switch of the utility model.

[0016] Figure 4 This is a schematic diagram of a convex lens insert of the device for supporting the on-off status display of the switch of the utility model.

[0017] Figure 5 This is a schematic diagram of a lever of a device for supporting the on-off status display of a switch in the utility model.

[0018] Figure 6 The utility model is a schematic diagram of a colored indicator for a device that supports the on-off status display of a switch.

[0019] Figure 7The red mark surface of the device supporting the on-off status display of the switch of the utility model is located in the structural state diagram of the indicator hole.

[0020] Figure 8 The green mark of the device supporting the on-off status display of the switch in the utility model is located in the structural state diagram of the indicator hole.

[0021] Fig. 9 This is a schematic diagram of the rocker of the device for supporting the on-off status display of the utility model being fixed to the bottom plate.

[0022] Fig.10 This is a schematic diagram of the lever of the device for supporting the on-off status display of the utility model being fixed on a base plate.

[0023] Reference numerals:

[0024] 1 Seesaw

[0025] 2 Bottom plate

[0026] 3 Convex lens insert

[0027] 4 Lever

[0028] 5 Colored indicators

[0029] 101 Seesaw auxiliary support point

[0030] 102 Rocker fixing hole

[0031] 103 Convex lens insert fixing shaft

[0032] 104 Lever drive surface

[0033] 201 Auxiliary support surface for seesaw

[0034] 202 rocker fixed axis

[0035] 203 lever mounting hole

[0036] 204 Rocker drive surface insertion hole

[0037] 301 Convex lens insert fixing hole

[0038] 302 lens convex surface

[0039] 401 Rocker drive surface

[0040] 402 lever fixed rotating surface

[0041] 403 Color indicator mounting hole

[0042] 501 Red Label

[0043] 502 Green Label

[0044] 503 Indicator mounting shaft. DETAILED DESCRIPTION

[0045] In order to more clearly describe the technical content of the present invention, further description is given below in conjunction with specific embodiments.

[0046] The device supporting the on-off status display of the utility model comprises a seesaw 1, a base plate 2, a convex lens insert 3, a lever 4 and a colored indicator 5. The seesaw 1 and the lever 4 are fixedly mounted on the base plate 2, and the rotation centers of the seesaw 1 and the lever 4 are not on the same axis. The convex lens insert 3 is fixed on the seesaw 1, and the colored indicator 5 is fixed on the lever 4 and rotates with the swing of the lever 4. The colored position of the colored indicator 5 is displayed at the window of the seesaw 1.

[0047] As a preferred embodiment of the utility model, the seesaw 1 includes a seesaw auxiliary support point 101, a seesaw fixing hole 102, a convex lens insert fixing axis 103, and a lever driving surface 104. The seesaw auxiliary support point 101 is arranged on the side of the seesaw 1, the convex lens insert fixing axis 103 is arranged at the bottom center of the seesaw 1, the convex lens insert 3 is fixed on the convex lens insert fixing axis 103, the two seesaw fixing holes 102 are arranged at the bottom of the seesaw 1, and the lever driving surface 104 is arranged at the bottom of the seesaw 1.

[0048] As a preferred embodiment of the utility model, the bottom plate 2 includes an auxiliary support surface 201 for a seesaw, a seesaw fixed shaft 202, a lever mounting hole 203, and a seesaw drive surface insertion hole 204. The auxiliary support surface 201 for a seesaw surrounds the periphery of the bottom plate 2, the lever mounting hole 203 is located at the center of the bottom plate 2, and the seesaw drive surface insertion hole 204 is located on the bottom plate 2. The two seesaw fixed shafts 202 are installed at both ends of the front side of the bottom plate 2. The lever mounting hole 203 on the bottom plate 2 contacts the lever fixed rotating surface 402, and the lever 2 rotates around the contact point.

[0049] The seesaw auxiliary support point 101 contacts the seesaw auxiliary support surface 201 , the seesaw fixing shaft 202 is installed on the seesaw fixing hole 102 , and the seesaw 1 rotates around the seesaw fixing shaft 202 .

[0050] As a preferred embodiment of the present utility model, the lever 4 includes a seesaw driving surface 401, a lever fixed rotating surface 402, and a colored indicator mounting hole 403. The seesaw driving surface 401 is located in the middle of the lever 4, the lever fixed rotating surface 402 is located at both ends of the lever 4, and the colored indicator mounting hole 403 is located on the side of the lever 4. The lever driving surface 104 of the seesaw 1 contacts the seesaw driving surface 401, and the seesaw driving surface 401 is inserted into the hole 204 and passes through the bottom plate 2, and contacts the lever 4 under the bottom plate 2 to drive the lever 4 to rotate.

[0051] As a preferred embodiment of the present utility model, the colored indicator mark 5 includes a red mark surface 501, a green mark surface 502, and an indicator mark mounting shaft 503. The red mark surface 501 is connected to the green mark surface 502 and are both located at the top of the colored indicator mark 5. The indicator mark mounting shaft 503 is matched and installed with the colored indicator mark mounting hole 403.

[0052] As a preferred embodiment of the present utility model, the convex lens insert 3 includes a convex lens insert fixing hole 301 and a lens raised curved surface 302, the convex lens insert fixing hole 301 surrounds the four corners of the convex lens insert 3, the lens raised curved surface 302 is located in the middle of the convex lens insert 3, and the convex lens insert fixing hole 301 is matched and installed with the convex lens insert fixing axis 103.

[0053] In the specific implementation of the utility model, a structure for displaying the on-off state of a switch is disclosed, and a seesaw 1 with a window is used, a convex lens insert with a magnifying function is provided on the seesaw 1 with the window, and a colored indicator 5 is connected to a lever 4. .

[0054] The seesaw 1 and the lever 4 are mounted together on the bottom plate 2, and the rotation centers of the two parts are not on the same axis;

[0055] There are two protruding parts on the seesaw 1 that are stuck on the lever 4. When the seesaw 1 swings, it drives the lever 4 to swing. Since the rotation centers of the two parts are not coaxial, the swing angles of the two parts are different, which amplifies the swing angle of the lever 4.

[0056] The colored indicator mark 5 is fixed to the lever 4, and rotates together with the lever 4 when the lever 4 swings, and the colored position of the colored indicator mark 5 is displayed in the window of the seesaw 1;

[0057] The convex lens insert 3 with a magnifying function is fixed on the rocker 1, and the change of the color mark can be more clearly seen from the front.

[0058] When the seesaw 1 is pressed, the seesaw 1 rotates around the seesaw fixed axis 202, and the lever driving surface 104 pushes the seesaw driving surface 401 to drive the lever 4 to rotate. Since the rotation centers of the seesaw 1 and the lever 4 are not on the same axis, when the seesaw 1 rotates 3 degrees, the lever 4 rotates 6 degrees; the colored indicator 5 and the lever 4 rotate at the same time, the color mark surface will switch, and vice versa.

[0059] The seesaw 1 is fixed on the bottom plate 2, and the lever driving surface 104 of the seesaw 1 contacts the seesaw driving surface 401. The seesaw driving surface 401 is inserted into the hole 204 and passes through the bottom plate 2 to contact the lever 4 under the bottom plate 2 to drive the lever 4 to rotate.

[0060] The bottom plate 2 has a lever mounting hole 203 , the lever 4 is fixed on the bottom plate 2 , the lever mounting hole 203 on the bottom plate 2 contacts the lever fixed rotating surface 402 , and the lever 2 rotates around the contact point.

[0061] The lever mounting hole is a hole on the base plate for fixing the lever, and the colored indicator swings with the lever in the lever mounting hole.

[0062] The specific implementation scheme of this embodiment can refer to the relevant description in the above embodiment, which will not be repeated here.

[0063] 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.

[0064] 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.

[0065] 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.

[0066] The device supporting the on-off status display of the utility model is adopted, and a structure that can intuitively display the current on-off status of the switch as the seesaw swings is added, which is easy to identify and does not have the problem of being easily blurred like the printing method, and has a wide range of applications.

[0067] 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 device for displaying the on / off status of a switch, characterized in that: The device includes a seesaw, a base plate, a convex lens insert, a lever and a colored indicator. The seesaw and the lever are installed together on the base plate, and the rotation centers of the seesaw and the lever are not on the same axis. The convex lens insert is fixed on the seesaw, and the colored indicator is fixed on the lever and rotates with the swing of the lever. The colored position of the colored indicator is displayed in the window of the seesaw.

2. The device for supporting the display of switch on / off status according to claim 1, characterized in that: The seesaw includes a seesaw auxiliary support point, a seesaw fixing hole, a convex lens insert fixing axis, and a lever driving surface. The seesaw auxiliary support point is arranged on the side of the seesaw, the convex lens insert fixing axis is arranged at the bottom center of the seesaw, the convex lens insert is fixed on the convex lens insert fixing axis, the two seesaw fixing holes are arranged at the bottom of the seesaw, and the lever driving surface is arranged at the bottom of the seesaw.

3. The device for supporting the display of switch on / off status according to claim 2, characterized in that: The bottom plate includes an auxiliary support surface for a seesaw, a seesaw fixing shaft, a lever mounting hole, and a seesaw driving surface insertion hole. The auxiliary support surface for a seesaw surrounds the periphery of the bottom plate, the lever mounting hole is located in the center of the bottom plate, the seesaw driving surface insertion hole is located on the bottom plate, two seesaw fixing shafts are installed at both ends of the front side of the bottom plate, the lever mounting hole on the bottom plate contacts the lever fixing rotating surface, and the lever rotates around the contact point; The auxiliary support point of the seesaw is in contact with the auxiliary support surface for the seesaw, the fixed axis of the seesaw is installed on the fixed hole of the seesaw, and the seesaw rotates around the fixed axis of the seesaw.

4. The device for supporting the display of switch on / off status according to claim 2, characterized in that: The lever comprises a seesaw driving surface, a lever fixed rotating surface, and a colored indicator mounting hole. The seesaw driving surface is located in the middle of the lever, the lever fixed rotating surface is located at both ends of the lever, and the colored indicator mounting hole is located on the side of the lever. The seesaw lever driving surface contacts the seesaw driving surface, and the seesaw driving surface is inserted into the hole and passes through the bottom plate to contact the lever under the bottom plate to drive the lever to rotate.

5. The device for supporting the display of switch on / off status according to claim 4, characterized in that: The colored indicator includes a red mark surface, a green mark surface, and an indicator installation shaft. The red mark surface is connected to the green mark surface and is located at the top of the colored indicator. The indicator installation shaft is matched with the colored indicator installation hole.

6. The device for supporting the display of switch on / off status according to claim 2, characterized in that: The convex lens insert comprises a convex lens insert fixing hole and a lens convex curved surface, the convex lens insert fixing hole surrounds the four corners of the convex lens insert, the lens convex curved surface is located in the middle of the convex lens insert, and the convex lens insert fixing hole is matched and installed with the convex lens insert fixing axis.