CN217507845U - Intelligent socket and key light guide structure - Google Patents
Intelligent socket and key light guide structure Download PDFInfo
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- CN217507845U CN217507845U CN202220949334.3U CN202220949334U CN217507845U CN 217507845 U CN217507845 U CN 217507845U CN 202220949334 U CN202220949334 U CN 202220949334U CN 217507845 U CN217507845 U CN 217507845U
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Abstract
The utility model discloses an intelligent socket and a key light guide structure, wherein the key light guide structure comprises a face shell, an indicator light, a press switch, a light guide key seat and keys; the indicating lamp and the press switch are arranged below the face shell, and the indicating lamp is opposite to the through hole of the face shell; the light guide key base is movably matched with the face shell, the light guide part of the light guide key base is provided with a light outlet ring and at least two reflection ring faces, the light guide part is positioned above the indicator lamp, the light outlet ring and each reflection ring face of the light guide part are coaxially arranged with the indicator lamp, the light outlet ring is arranged in the through hole of the face shell in a penetrating manner, each reflection ring face of the light guide part is used for guiding light rays emitted by the indicator lamp to transmit from the top face of the light outlet ring, and the pressing part of the light guide key base is positioned above the press switch and used for pressing the press switch; the key is matched in the light emitting ring of the light guide key seat. The utility model discloses a light that leaded light key base can guide the pilot lamp to send forms the light ring that the round encircleed the button, and the position of button can be instructed to this light ring, and the effect of light ring is good simultaneously.
Description
Technical Field
The utility model relates to a socket field especially indicates an intelligent socket and button light-directing structure.
Background
Keys are arranged on a plurality of intelligent sockets, and the corresponding functions are realized by pressing the switches inside the intelligent sockets through the keys; and many smart jack still can set up the pilot lamp on still, indicate smart jack's state and/or instruct the position of button through the light of pilot lamp to the convenience of customers uses. However, the existing intelligent socket has the problems of narrow light range, uneven brightness and low brightness of light emitted by the indicator lamp.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an intelligent socket and button light-directing structure to solve not enough among the prior art.
In order to achieve the above purpose, the solution of the present invention is:
a key light guide structure comprises a face shell, an indicator light, a press switch, a light guide key base and keys; the face shell is provided with a through hole; the indicating lamp and the press switch are arranged below the face shell, and the indicating lamp is opposite to the through hole; the light guide key base is movably matched with the face shell, the light guide key base is provided with a light outlet ring and at least two reflection ring faces, the light guide part is positioned above the indicator lamp, the light outlet ring and each reflection ring face of the light guide part are coaxially arranged with the indicator lamp, the light outlet ring of the light guide part is arranged in the through hole of the face shell in a penetrating way, each reflection ring face of the light guide part is used for guiding light rays emitted by the indicator lamp to transmit from the top surface of the light outlet ring, and the pressing part is positioned above the pressing switch and used for pressing the pressing switch; the key is matched in the light emitting ring of the light guide key seat.
Each reflecting ring surface of the light guide part is a conical surface.
Each reflection ring surface of the light guide part is a total reflection surface.
The light guide part comprises two reflecting ring surfaces, wherein the two reflecting ring surfaces are a first reflecting ring surface and a second reflecting ring surface respectively; the first reflection ring surface and the second reflection ring surface are oppositely arranged and are parallel to each other, and the second reflection ring surface is positioned below the light outlet ring; light rays emitted by the indicator lamp enter the light-emitting ring after being reflected by the first reflecting ring surface and the second reflecting ring surface in sequence and then are transmitted out from the top surface of the light-emitting ring.
The light guide part is provided with a light incoming surface parallel to the top surface of the light outgoing ring, and the light incoming surface is located below the first reflection ring surface and is opposite to the indicator light.
The light guide key base is also provided with an elastic part which is positioned at the side of the light guide key base; the elastic part is connected with the face shell.
The light guide part of the light guide key seat is positioned between the elastic part and the pressing part.
An elastic body is arranged between the pressing part of the light guide key seat and the press switch.
The key light guide structure also comprises a control circuit board; the control circuit board is matched below the surface shell; the indicating lamp and the press switch are arranged on the control circuit board.
A smart jack comprises the key light guide structure.
After the scheme is adopted, the utility model has the characteristics of it is following:
1. the utility model discloses a button cooperates in the light-emitting ring of leaded light key seat, when the pilot lamp is luminous, the light that each reflection anchor ring of leaded light key seat guided the pilot lamp to send is transmitted from the light-emitting ring top surface to can form the light ring of round surrounding button, the position of button can be instructed to this light ring, the demonstration of light ring is pleasing to the eye and the display range is wide simultaneously;
2. the light-emitting ring and each reflection ring surface of the light guide part of the light guide key seat are coaxially arranged with the indicating lamp, so that the light ring transmitted from the top surface of the light-emitting ring has uniform brightness and good display effect;
3. the light guide key base of the utility model has the advantages that each reflection ring surface is a total reflection surface, namely, the light emitted by the indicator lamp can be totally reflected at each reflection ring surface, so that the light emitted by the indicator lamp can be transmitted from the top surface of the light emitting ring as far as possible, the light loss is reduced, and the brightness of the light ring transmitted from the top surface of the light emitting ring is improved;
4. the utility model discloses be equipped with the elastomer between splenium and press the switch according to the light guide key seat, the elastomer has elasticity and can improve pressing of user and feel, and simultaneously, the elastomer has the cushioning effect and can protect press the switch to extension press the switch's life.
Drawings
Fig. 1 is a schematic structural diagram of the smart jack of the present invention;
fig. 2 is an exploded view of the smart jack of the present invention;
fig. 3 is a schematic structural view of the face shell of the present invention;
fig. 4 is a schematic structural view of the light guide key seat of the present invention;
fig. 5 is a sectional view of the smart jack of the present invention;
fig. 6 is a light path diagram of the light guiding structure of the key of the present invention;
description of the reference symbols:
a face shell 1, a through hole 11, a limit slide block 12, a three-hole jack 13 and a two-hole jack 14,
the indication lamp 2 is provided with a lamp body,
the switch (3) is pressed to open the door,
a light-guiding key-press seat 4 is provided,
the light guide part 41, the light-emitting ring 411, the reflective ring surface 412, the first reflective ring surface 4121, the second reflective ring surfaces 4122, 413,
the pressing portion 42, the elastic portion 43, the stopper 44,
the keys 5 are provided with a display for displaying the display,
the elastic body (6) is provided with a plurality of elastic bodies,
the control circuit board 7 is provided with a control circuit,
a face cover 8, a relief hole 81, a relief hole 82, a three-hole via 83, a two-hole via 84,
a rear seat 9 and a power circuit board 91.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.
As shown in fig. 1 to 6, the present invention discloses a key light guide structure, which includes a face shell 1, an indicator light 2, a push switch 3, a key 5 and a light guide key seat 4; wherein, the face shell 1 is provided with a through hole 11; the indicating lamp 2 and the press switch 3 are arranged below the face shell 1, and the indicating lamp 2 is opposite to the through hole 11; the light guide key base 4 is movably matched with the face shell 1, the light guide key base 4 is provided with a light guide part 41 and a pressing part 42, the light guide part 41 is provided with a light outlet ring 411 and at least two reflection ring surfaces 412, the light guide part 41 is positioned above the indicator lamp 2, the light outlet ring 411 and each reflection ring surface 412 of the light guide part 41 are coaxially arranged with the indicator lamp 2, each reflection ring surface 412 can be a conical surface, the light outlet ring 411 of the light guide part 41 is arranged in the through hole 11 of the face shell 1 in a penetrating manner, each reflection ring surface 412 of the light guide part 41 is used for guiding light emitted by the indicator lamp 2 to transmit from the top surface of the light outlet ring 411, and the pressing part 42 is positioned above the press switch 3 and used for pressing the press switch 3; the key 5 is fitted in the light-emitting ring 411 of the light-guiding key seat 4, and the user presses the key 5 to drive the light-guiding key seat 4 to move, so that the pressing part 42 of the light-guiding key seat 4 presses the press switch 3, and the press switch 3 generates a corresponding electric signal.
In the present invention, the key 5 is fitted in the light-emitting ring 411 of the light-guiding key seat 4, when the indicator light 2 emits light, each reflective ring surface 412 of the light-guiding key seat 4 guides the light emitted by the indicator light 2 to transmit through the top surface of the light-emitting ring 411, so as to form a circle of light ring surrounding the key 5, which can indicate the position of the key 5, and at the same time, the display of the light ring is beautiful and the display range is wide; in addition, because the light-emitting ring 411 and the reflecting ring surfaces 412 of the light guide part 41 are arranged coaxially with the indicator lamp 2, the brightness of the aperture transmitted from the top surface of the light-emitting ring 411 is uniform, and the display effect is good.
The utility model discloses in, each reflection anchor ring 412 of light guide part 41 can be the total reflection face, and the light that pilot lamp 2 sent can carry out the total reflection at each reflection anchor ring 412 promptly, sets up like this and can make the light that pilot lamp 2 sent all follow light-emitting ring 411 top surface transmission as far as possible and go out, reduces the optical loss to improve the luminance of light ring.
In the present invention, there are two reflective ring surfaces 412 of the light guide portion 41, and the two reflective ring surfaces 412 are a first reflective ring surface 4121 and a second reflective ring surface 4122 respectively; the first reflective ring face 4121 and the second reflective ring face 4122 are oppositely arranged and parallel to each other, and the second reflective ring face 4122 is positioned below the light outlet ring 411; the light emitted by the indicator light 2 is reflected by the first reflection ring face 4121 and the second reflection ring face 4122 in sequence, enters the light-emitting ring 411 and is transmitted from the top surface of the light-emitting ring 411; the utility model discloses so set up, can be so that light guide part 41 simple structure, and make 2 light of pilot lamp can follow light-emitting ring 411 top surface orthogonalization. The light guide part 41 is provided with a light incident surface 413 parallel to the top surface of the light emergent ring 411, the light incident surface 413 is positioned below the first reflective ring surface 4121 and is opposite to the indicator light 2, and the indicator light 2 penetrates through the light incident surface 413 and then is reflected on the first reflective ring surface 4121 and the second reflective ring surface 4122 in sequence.
In the present invention, the light guide key base 4 further has an elastic portion 43, and the elastic portion 43 is located at the side of the light guide key base 4; the elastic portion 43 is connected to the face casing 1, the elastic portion 43 can be hot-riveted to the face casing 1, and the elastic portion 43 has elasticity so that the light guide key base 4 can move relative to the face casing 1, and further the light guide key base 4 can move when a user presses the key 5. The face shell 1 can be provided with at least two limiting slide blocks 12 which are in sliding connection with the light guide key base 4, and the limiting slide blocks 12 are used for preventing the light guide key base 4 from shaking, so that the pressing hand feeling of a user is improved.
The utility model discloses in, the leaded light button seat 4 press to be equipped with elastomer 6 between splenium 42 and the press switch 3, and elastomer 6 can be the silica gel material, and elastomer 6 has elasticity and can improve pressing of user and feel, and simultaneously, elastomer 6 has the cushioning effect and can protect press switch 3 to extension press switch 3's life. The utility model discloses in, the light guide part 41 of leaded light key base 4 is in elasticity portion 43 and presses the portion 42 between, helps making the reaction force that produces when the user presses button 5 more evenly act on the user finger like this to help improving pressing of user and feeling.
The utility model discloses in, the mode that 5 accessible buckles of button are connected is connected with leaded light key base 4, and leaded light key base 4 can be equipped with a plurality ofly and the stopper 44 of 5 blocks of button produces when avoiding button 5 to be pressed and rocks to help improving user's pressing and feeling.
In the present invention, the key light guide structure further includes a control circuit board 7; the control circuit board 7 is matched below the face shell 1; the indicator light 2 and the press switch 3 are arranged on the control circuit board 7, so that the indicator light 2 and the press switch 3 are integrated on the control circuit board 7, and the key light guide structure is convenient to assemble; the button light-directing structure still includes face lid 8, and face lid 8 is connected with face shell 1, the leaded light key seat 4 can set up between face shell 1 and the face lid 8, and control circuit board 7 can set up in face lid 8 below, and face lid 8 and control circuit board can be together through screw and face shell 1 lock solid, and face lid 8 is equipped with respectively corresponding to pilot lamp 2 and press switch 3 and dodges hole 81 and dodge hole 82.
As shown in fig. 1 to 6, the present invention further discloses an intelligent socket, which includes the key light guide structure as described above; the intelligent socket further comprises a rear seat 9, the rear seat 9 can be connected with the face cover 8 to match the key light guide structure with the rear seat 9, the rear seat 9 can be connected with the face cover 8 in a buckling connection mode, a power circuit board 91 electrically connected with the control circuit board 7 can be arranged in the rear seat 9, and the power circuit board 91 and the control circuit board 7 can be connected through a plug-in terminal group; three hole sockets and two hole sockets can be installed in the back seat 9, the face shell 1 is provided with three hole jacks 13 and two hole jacks 14 corresponding to the three hole sockets and the two hole sockets respectively, and the face cover 8 is provided with three hole vias 83 and two hole vias 84 corresponding to the three hole sockets and the two hole sockets respectively.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.
Claims (10)
1. A key light guide structure is characterized in that: comprises a face shell, an indicator light, a press switch, a light guide key base and a key;
the face shell is provided with a through hole;
the indicating lamp and the press switch are arranged below the face shell, and the indicating lamp is opposite to the through hole;
the light guide key base is movably matched with the face shell, the light guide key base is provided with a light outlet ring and at least two reflection ring faces, the light guide part is positioned above the indicator lamp, the light outlet ring and each reflection ring face of the light guide part are coaxially arranged with the indicator lamp, the light outlet ring of the light guide part is arranged in the through hole of the face shell in a penetrating way, each reflection ring face of the light guide part is used for guiding light rays emitted by the indicator lamp to transmit from the top surface of the light outlet ring, and the pressing part is positioned above the pressing switch and used for pressing the pressing switch;
the key is matched in the light emitting ring of the light guide key seat.
2. A key light guide structure according to claim 1, wherein: each reflecting ring surface of the light guide part is a conical surface.
3. A key light guide structure according to claim 2, wherein: each reflection ring surface of the light guide part is a total reflection surface.
4. A key light guide structure according to claim 1, 2 or 3, wherein: the light guide part comprises two reflecting ring surfaces, wherein the two reflecting ring surfaces are a first reflecting ring surface and a second reflecting ring surface respectively; the first reflecting ring surface and the second reflecting ring surface are oppositely arranged and are parallel to each other, and the second reflecting ring surface is positioned below the light outlet ring; light rays emitted by the indicator lamp enter the light-emitting ring after being reflected by the first reflecting ring surface and the second reflecting ring surface in sequence and then are transmitted out from the top surface of the light-emitting ring.
5. A key light guide structure according to claim 4, wherein: the light guide part is provided with a light inlet face parallel to the top face of the light outlet ring, and the light inlet face is located below the first reflection ring face and is opposite to the indicator light.
6. The key light guide structure according to claim 1, wherein: the light guide key base is also provided with an elastic part which is positioned at the side of the light guide key base; the elastic part is connected with the face shell.
7. A key light guide structure according to claim 6, wherein: the light guide part of the light guide key seat is positioned between the elastic part and the pressing part.
8. A key light guide structure according to claim 1, 6 or 7, wherein: an elastic body is arranged between the pressing part of the light guide key seat and the press switch.
9. A key light guide structure according to claim 1, wherein: the device also comprises a control circuit board; the control circuit board is matched below the surface shell; the indicating lamp and the press switch are arranged on the control circuit board.
10. A smart jack, characterized by: comprising a key light guide structure according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220949334.3U CN217507845U (en) | 2022-04-22 | 2022-04-22 | Intelligent socket and key light guide structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220949334.3U CN217507845U (en) | 2022-04-22 | 2022-04-22 | Intelligent socket and key light guide structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217507845U true CN217507845U (en) | 2022-09-27 |
Family
ID=83349831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220949334.3U Active CN217507845U (en) | 2022-04-22 | 2022-04-22 | Intelligent socket and key light guide structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217507845U (en) |
-
2022
- 2022-04-22 CN CN202220949334.3U patent/CN217507845U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |