CN219716726U - Power assisting structure of switch cover - Google Patents
Power assisting structure of switch cover Download PDFInfo
- Publication number
- CN219716726U CN219716726U CN202320226706.4U CN202320226706U CN219716726U CN 219716726 U CN219716726 U CN 219716726U CN 202320226706 U CN202320226706 U CN 202320226706U CN 219716726 U CN219716726 U CN 219716726U
- Authority
- CN
- China
- Prior art keywords
- control panel
- switch
- connecting plate
- switch body
- power assisting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000003825 pressing Methods 0.000 claims description 14
- 230000017105 transposition Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 description 7
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000010891 electric arc Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model relates to a power-assisted structure of a switch cover, which relates to the technical field of switches and comprises a switch body, wherein a toggle switch is arranged on the switch body, a control panel is arranged on the switch body, a connecting plate is arranged on the control panel, a connecting assembly is arranged between the connecting plate and the control panel, a power-assisted assembly is arranged on the switch body, and the connecting plate is connected with the power-assisted assembly. According to the utility model, the control panel is assisted by the assistance component, so that the toggle switch on the switch body can be quickly adjusted to be in an open-circuit or closed state, the time of the switch in the open-circuit and closed state is reduced, the generation of electric arcs is prevented, and the pressure of a power system is reduced.
Description
Technical Field
The utility model relates to the technical field of switches, in particular to a power assisting structure of a switch cover.
Background
Currently, a switch refers to an electronic component that can open a circuit, interrupt a current, or cause it to flow to other circuits. The principle of the switch is that the "closing" of the contacts means that the electronic contacts are conductive, allowing current to flow; an "open" means that the electronic contacts do not conduct to form an open circuit, and no current is allowed to flow. The switch consists of a panel, a switch current-carrying piece, a switch contact, a switch pulling nozzle, a base and the like. According to the application, the device is divided into a wave switch, a wave band switch, a record-play switch, a power switch, a preselection switch, a limit switch and the like. The switch is divided into a micro switch, a ship type switch, a toggle switch and the like according to the structure.
As shown in fig. 1, in the prior art, the device comprises a base 7, an adjusting panel 71 is arranged on the base 7, a poking rod 72 is arranged on the adjusting panel 71, during use, the poking rod 72 is poked up and down to adjust the open circuit or the close of a switch, the adjusting panel 71 is rotatably arranged on the base 7, an adjusting plate 73 is arranged on the adjusting panel 71, a first clamping block 74 is arranged on the adjusting plate 73, a second clamping block 75 is arranged on the poking rod 72, the adjusting plate 73 is clamped with the second clamping block 75 on the poking rod 72 through the first clamping block 74, and in the use process, the adjusting plate 71 is pressed to adjust the open circuit or the close of the switch.
In view of the above-mentioned related art, the inventor considers that when the control panel is in a parallel state with the base during manual pressing of the control panel, an arc is easily generated when the switch is opened and closed, thereby aggravating the hazard of the power system fault.
Disclosure of Invention
In order to solve the problem that electric arcs are easily generated in a switch in the process of manually pressing a control panel, the utility model provides a power assisting structure of a switch cover.
The utility model provides a boosting structure of a switch cover, which adopts the following technical scheme:
the utility model provides a helping hand structure of switch cover, includes the switch body, be provided with toggle switch on the switch body, just be provided with control panel on the switch body, be provided with the connecting plate on the control panel, the connecting plate with be provided with coupling assembling between the control panel, be provided with helping hand subassembly on the switch body, the connecting plate with helping hand subassembly is connected.
Optionally, the helping hand subassembly includes the backup pad, the backup pad is in the interval is provided with two on the switch body, two be provided with helping hand spring between the backup pad, helping hand spring's one end with the switch body coupling, the other end with the connecting plate is contradicted.
Optionally, a limiting block is disposed between the two supporting plates, an installation inclined plane is formed on one side, facing the control panel, of the limiting block, and a supporting surface is formed on one side, opposite to the installation inclined plane, of the limiting block.
Optionally, a fixed block is disposed between the two support plates, a fixed inclined plane is formed on one side of the fixed block, which is close to the limiting block, and a transposition inclined plane is formed on one side of the fixed block, which is opposite to the fixed inclined plane.
Optionally, the coupling assembling includes the mounting panel, the mounting panel is the interval setting, two be provided with the connecting rod between the mounting panel, the one end of connecting rod with the mounting panel rotates to be connected, the other end with the connecting plate is connected.
Optionally, a supporting inclined plane is formed on one side, close to the control panel, of the connecting plate, and the supporting inclined plane faces one side, close to the control panel.
Optionally, the control panel is last to be provided with the pressure pole, the one end of pressure pole with control panel connects, the other end with the striking rod is contradicted.
In summary, the utility model comprises at least one of the following beneficial technical effects of the power assisting structure of the switch cover:
in the application, install control panel on the switch body, the in-process of installation is connected the connecting plate on the control panel with helping hand subassembly, then adjusts toggle switch through control panel, and manual in the in-process of pressing control panel, helping hand subassembly is helping hand control panel to toggle switch on the switch body to make the toggle switch on the switch body can be quick adjust to open circuit or closed state, reduce the switch and be in the time of opening a way and closed between the state, prevent the production of electric arc, alleviate electric power system's pressure.
Drawings
FIG. 1 is a schematic diagram of a prior art structure;
FIG. 2 is a prior art expanded configuration schematic;
FIG. 3 is a schematic diagram of the overall structure of a power assisting structure mainly embodying a switch cover of the present utility model;
FIG. 4 is a schematic view of a control panel according to the present utility model
Fig. 5 is a schematic view of a structure of a support plate according to the present utility model.
Reference numerals: 1. a switch body; 2. a toggle switch; 3. a control panel; 31. pressing a pressing rod; 4. a connecting plate; 41. a support slope; 5. a connection assembly; 51. a mounting plate; 52. a connecting rod; 6. a power assisting component; 61. a support plate; 62. a booster spring; 63. a limiting block; 631. a mounting inclined plane; 632. a support surface; 64. a fixed block; 641. a fixed inclined plane; 642. transposition inclined plane;
7. a base; 71. an adjustment panel; 72. a toggle rod; 73. an adjusting plate; 74. a first clamping block; 75. and a second clamping block.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present utility model fall within the protection scope of the present utility model.
Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. As used in the specification and claims of the present application, the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.
The utility model is described in further detail below with reference to fig. 3-5.
The embodiment of the utility model discloses a power assisting structure for a switch cover.
Referring to fig. 3-5, a power assisting structure of a switch cover comprises a switch body 1, wherein a toggle switch 2 is arranged on the switch body 1, and when in use, the switch body 1 is controlled to be in an open or closed state by the toggle switch 2. Be provided with control panel 3 on the switch body 1, be provided with connecting plate 4 on the control panel 3, be provided with coupling assembling 5 between connecting plate 4 and the control panel 3, be provided with helping hand subassembly 6 on the switch body 1, connecting plate 4 is connected with helping hand subassembly 6. And then make manual in the in-process of pressing control panel 3, helping hand switch carries out the helping hand to control panel 3 to make toggle switch 2 on switch body 1 can be quick adjust to open circuit or closed state, reduce the switch and be in the time of open circuit and closed state, prevent the production of electric arc, alleviate electric power system's pressure.
The power assisting component 6 comprises a supporting plate 61, the whole supporting plate 61 is rectangular plate-shaped, two supporting plates 61 are vertically arranged on the switch body 1 relatively in the length direction, and one ends of the two supporting plates 61 in the length direction are connected with the switch body 1.
The connecting assembly 5 comprises mounting plates 51, the mounting plates 51 correspond to the supporting plates 61, the mounting plates 51 are connected to the control panel 3, a connecting rod 52 is arranged between the two mounting plates 51, one end of the connecting rod 52 is rotationally connected with the two mounting plates 51, the other end of the connecting rod 52 is connected with the connecting plate 4, and when the control panel 3 is mounted on the switch body 1, the connecting plate 4 on the control panel 3 is embedded between the two supporting plates 61.
The two support plates 61 are provided with the booster springs 62, the booster springs 62 are arranged between the two adjacent support plates 61 at intervals, the four booster springs 62 are vertically arranged as a whole, and one ends of the four booster springs 62 are connected with the switch body 1. When the control panel 3 is installed on the switch body 1, the connecting plate 4 on the control panel 3 is in conflict with the power-assisted spring 62 on the switch body 1, when the control panel 3 is in a closed state, the power-assisted spring 62 is compressed, when the control panel 3 drives the switch body 1 to open, the power-assisted spring 62 is reset, and then the power-assisted spring 62 provides power assistance for the control panel 3.
In order to prevent the connection plate 4 on the control panel 3 from being separated from the support plates 61 when the connection plate 4 is embedded between the two support plates 61, a stopper 63 is provided on the support plates 61, and the stopper 63 restricts the connection plate 4 when the connection plate 4 is embedded between the two support plates 61, thereby preventing the connection plate 4 from being separated from between the two support plates 61.
In order to improve the convenience of embedding the connecting plate 4 between the two support plates 61, the sides of the two limiting blocks 63 close to the control panel 3 are respectively provided with a mounting inclined surface 631, and the mounting inclined surface 631 faces to the side close to the control panel 3. When the connecting plate 4 is required to be embedded between the two support plates 61, the connecting plate 4 is abutted against the mounting inclined surface 631 on the limiting block 63, and since the support plates 61 are usually made of plastic, when the connecting plate 4 is abutted against the mounting inclined surface 631 on the limiting block 63, the two support plates 61 can move to the sides far away from each other, and when the connecting plate 4 is pressed between the two support plates 61, the support plates 61 reset, and the support plates 61 limit the connecting plate 4 through the limiting block 63.
The stopper 63 is formed with a supporting surface 632 with respect to one side of the installation inclined surface 631, and the connection plate 4 is abutted against the supporting surface 632 on the stopper 63 under the action of the booster spring 62.
The two backup pads 61 are provided with fixed block 64 near one side of switch body 1, when the switch body 1 is in the open circuit state that needs, further impress fixed block 64 with connecting plate 4 on the control panel 3, and be formed with fixed inclined plane 641 and transposition inclined plane 642 on the fixed block 64, fixed inclined plane 641 is located the fixed block 64 near one side of stopper 63, transposition inclined plane 642 is located the opposite side of fixed inclined plane 641. In use, the connecting plate 4 is fixed between the two support plates 61 by the fixing slope 641, at which time the booster spring 62 is compressed.
When the switch body 1 needs to be exchanged to the closed state, the control panel 3 is pressed to the closed side, at this time, the connecting plate 4 is in conflict with the transposition inclined plane 642 on the fixed block 64, the connecting plate 4 is separated from the fixed block 64 through the guidance of the transposition inclined plane 642, and the power-assisted spring 62 pushes the control panel 3 to move, so that the connecting plate 4 on the control panel 3 is erected on the supporting surface 632 of the limiting block 63.
In order to improve the convenience of separating the connecting plate 4 from the fixing block 64, a supporting inclined surface 41 is formed on the connecting plate 4, and the convenience of separating the connecting plate 4 from the fixing block 64 is improved by abutting the supporting inclined surface 41 against the transposition inclined surface 642 on the fixing block 64.
The control panel 3 is provided with a pressing rod 31, the pressing rod 31 corresponds to the open circuit and the close circuit of the toggle switch 2, one end of the pressing rod 31 is abutted against the control panel 3, the other end is abutted against the toggle switch 2, and in the use process, the control panel 3 presses the toggle switch 2 through the pressing rod 31.
The implementation principle of the power assisting structure of the switch cover provided by the embodiment of the utility model is as follows: in application, the control panel 3 is covered on the switch body 1, then the connecting plate 4 on the control panel 3 is pressed between the two support plates 61, in the pressing process, the connecting plate 4 is guided by the installation inclined surface 631 on the limiting block 63 and is embedded between the limiting block 63 and the fixed block 64, at the moment, the power-assisted spring 62 compresses the connecting plate 4 on the support surface 632, when the switch body 1 is in an open state, the connecting plate 4 is embedded on one side of the fixed block 64, which is close to the switch body 1, through the guiding of the fixed inclined surface 641, when the switch body 1 is in a closed state, the control panel 3 is pressed to the other, after the connecting plate 4 is separated from the fixed block 64, the power-assisted spring 62 pushes the connecting plate 4 against the support surface 632 of the limiting block 63, so that the switch body 1 is in the closed state.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (1)
1. The utility model provides a helping hand structure of switch cover, includes switch body (1), be provided with toggle switch (2) on switch body (1), just be provided with control panel (3), its characterized in that on switch body (1): the control panel (3) is provided with a connecting plate (4), a connecting component (5) is arranged between the connecting plate (4) and the control panel (3), the switch body (1) is provided with a power assisting component (6), and the connecting plate (4) is connected with the power assisting component (6);
the power assisting assembly (6) comprises two supporting plates (61), two supporting plates (61) are arranged on the switch body (1) at intervals, a power assisting spring (62) is arranged between the two supporting plates (61), one end of the power assisting spring (62) is connected with the switch body (1), and the other end of the power assisting spring is in contact with the connecting plate (4);
a limiting block (63) is arranged between the two supporting plates (61), an installation inclined surface (631) is formed on one side, facing the control panel (3), of the limiting block (63), and a supporting surface (632) is formed on one side, opposite to the installation inclined surface (631), of the limiting block (63);
a fixed block (64) is arranged between the two support plates (61), a fixed inclined plane (641) is formed on one side, close to the limiting block (63), of the fixed block (64), and a transposition inclined plane (642) is formed on one side, opposite to the fixed inclined plane (641), of the fixed block (64);
the connecting assembly (5) comprises mounting plates (51), the mounting plates (51) are arranged at intervals, a connecting rod (52) is arranged between the two mounting plates (51), one end of the connecting rod (52) is rotationally connected with the mounting plates (51), and the other end of the connecting rod is connected with the connecting plate (4);
a supporting inclined surface (41) is formed on one side, close to the control panel (3), of the connecting plate (4), and the supporting inclined surface (41) faces one side, close to the control panel (3);
the control panel (3) is provided with a pressing rod (31), one end of the pressing rod (31) is connected with the control panel (3), and the other end of the pressing rod is in contact with the toggle switch (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320226706.4U CN219716726U (en) | 2023-02-16 | 2023-02-16 | Power assisting structure of switch cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320226706.4U CN219716726U (en) | 2023-02-16 | 2023-02-16 | Power assisting structure of switch cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219716726U true CN219716726U (en) | 2023-09-19 |
Family
ID=87980415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320226706.4U Active CN219716726U (en) | 2023-02-16 | 2023-02-16 | Power assisting structure of switch cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219716726U (en) |
-
2023
- 2023-02-16 CN CN202320226706.4U patent/CN219716726U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |