CN215299110U - Light-emitting component of intelligent closestool knob switch - Google Patents
Light-emitting component of intelligent closestool knob switch Download PDFInfo
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- CN215299110U CN215299110U CN202121791109.3U CN202121791109U CN215299110U CN 215299110 U CN215299110 U CN 215299110U CN 202121791109 U CN202121791109 U CN 202121791109U CN 215299110 U CN215299110 U CN 215299110U
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- knob
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- emitting component
- intelligent closestool
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Abstract
The utility model belongs to the technical field of intelligent closestool, a light-emitting component of intelligent closestool knob switch is related to, including switch housing and knob, be provided with the control unit who installs on the PCB board and be connected with the power electricity in the switch housing, last light emitting component and the leaded light axle of being provided with of control unit, the one end of leaded light axle is connected with the main shaft of control unit, and the other end is connected with the knob, the leaded light axle is made by leaded light material and the knob end cover of the light guide knob that sends light emitting component makes the knob end cover luminous. The utility model provides a light-emitting component of intelligent closestool knob switch can make the knob send light, convenient to use person's operation.
Description
Technical Field
The utility model belongs to the technical field of intelligent closestool, a light-emitting component of intelligent closestool knob switch is related to.
Background
In the intelligent toilet, a knob switch is generally used to control some functions, and in the prior art, the knob switch is a common type and generally comprises a control unit and a knob, and the knob is rotated to control a main shaft of the control unit and further control the control unit to realize different functions. However, when the use environment is dark, the user cannot accurately find the knob and operate the knob.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to prior art not enough, provides a light-emitting component of intelligent closestool knob switch, can make the knob send light, convenient to use person's operation.
In order to solve the above technical problem, the purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a light-emitting component of intelligence closestool knob switch, includes switch housing and knob, be provided with the control unit who installs on the PCB board and be connected with the power electricity in the switch housing, last light-emitting component and the leaded light axle of being provided with of control unit, the one end of leaded light axle is connected with the main shaft of control unit, and the other end is connected with the knob, the leaded light axle is made by leaded light material and the knob end cover of the light guide knob that sends light-emitting component makes the knob end cover luminous.
In the above light emitting assembly of the intelligent toilet knob switch, the light emitting element may be selected from LED lamp beads or light emitting diodes.
In the light emitting assembly of the intelligent closestool knob switch, the light is emitted from a partial area of the knob end cover to form a pattern. The knob end cover comprises a light transmission part and a light-tight part, and the shape of the formed pattern is the same as that of the light transmission part. The pattern can adopt the mark or characters of the control assembly, and can also use a logo of a manufacturer, and the like.
In the light emitting component of the intelligent closestool knob switch, the knob comprises a knob end cover and a knob inner cover, the knob end cover is covered in the knob, and the knob inner cover is fixedly connected with the light guide shaft through a spline.
In the light emitting component of the intelligent closestool knob switch, the knob and the light guide shaft are coaxially arranged, and a through hole for light to penetrate through is formed in the circle center of the inner cover of the knob.
In the light emitting component of the intelligent closestool knob switch, a light homogenizing plate is arranged between the knob end cover and the knob inner cover.
In the light-emitting component of the intelligent closestool knob switch, the inner side of the knob inner cover is provided with the inner ring and the outer ring, the outer side of the switch shell is provided with the convex ring matched with the knob inner cover, the convex ring is located between the inner ring and the outer ring, and the convex ring, the inner ring and the outer ring form a labyrinth structure.
In the light-emitting component of the intelligent closestool knob switch, the sealing ring is sleeved on the light guide shaft and is connected with the inner side of the inner ring in a sealing mode.
In the light-emitting component of the intelligent closestool knob switch, the switch shell is sleeved with the switch shell, the rear side of the switch shell is provided with the shell rear end cover, and the switch shell, the switch shell and the shell rear end cover are fixedly connected through the fastening screw. Furthermore, a plurality of internal thread studs are arranged on the switch shell, and the fastening bolts penetrate through the shell rear end cover and the switch shell and are screwed in the internal thread studs.
In the light emitting component of the intelligent closestool knob switch, the upper end of the switch shell is provided with a cover cap extending backwards, and the lower end of the switch shell is provided with an installation buckle.
In the light-emitting component of the intelligent closestool knob switch, the knob switch can be used in any place needing the control of the knob switch in an intelligent closestool, such as a cleaner, the hip cleaning function and the female cleaning function can be switched by rotating the knob switch, and the cleaner can be stopped by pressing the knob switch.
Compared with the prior art, the utility model, following beneficial effect has:
the utility model discloses improved intelligent knob switch's structure, made knob switch send the light when using to user's operation has been made things convenient for.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is an exploded view of the present invention;
reference numerals: 1. a switch housing; 2. a knob; 3. a PCB board; 4. a control unit; 5. a light guide shaft; 6. a knob end cover; 7. an inner cover of the knob; 8. an inner ring; 9. an outer ring; 10. a convex ring; 11. a seal ring; 12. a switch housing; 13. a housing rear end cap; 14. fastening a bolt; 15. a cover; 16. and (5) installing a buckle.
Detailed Description
The invention will be further described in the following with reference to specific embodiments thereof, with reference to the accompanying drawings, in which figures 1 to 3:
the utility model provides a light-emitting component of 2 switches of intelligence closestool knob, includes switch housing 1 and knob 2, be provided with the control unit 4 of installing on PCB board 3 and being connected with the power electricity in the switch housing 1, be provided with light emitting component and leaded light axle 5 on the control unit 4, the one end of leaded light axle 5 is connected with the main shaft of control unit 4, and the other end is connected with knob 2, leaded light axle 5 is made by leaded light material and with the 2 end covers of knob of the light guide knob 2 that light emitting component sent. During operation, through the control unit 4 of pressing and rotation of the knob 2, the knob 2 switch can be used in any place needing the control of the knob 2 switch in the intelligent closestool, such as a cleaner, the hip cleaning function and the female cleaning function can be switched by rotating the knob 2 switch, and the cleaner can be stopped by pressing the knob 2 switch. The light-emitting element is arranged at the joint of the light guide shaft 5 and the main shaft of the control unit 4, the light-emitting element can be selected from elements such as LED lamp beads or light-emitting diodes, and light emitted by the light-emitting element is guided to the end cover of the knob 2 through the light guide shaft 5 and is transmitted out through the end cover of the knob 2.
The light is emitted from a partial region of the end cap of the knob 2 to form a pattern. The end cover of the knob 2 comprises a light-transmitting part and a light-proof part, and the shape of the formed pattern is the same as that of the light-transmitting part. The pattern can adopt the mark or characters of the control assembly, and can also use a logo of a manufacturer, and the like.
Above-mentioned knob 2 includes 2 end covers of knob and 2 inner covers of knob, 2 end cover covers of knob are established and are covered in knob 2, 2 inner covers of knob pass through spline fixed connection with leaded light axle 5, rotate rotatory end cover and can drive 2 inner covers of knob and rotate.
Above-mentioned knob 2 and the coaxial setting of leaded light axle 5, the centre of a circle department of 2 inner lids of knob is provided with the through-hole that supplies light to see through, the through-hole can make the better shining of light of leaded light post 2 end covers of knob.
In order to make the light of the light guide column more uniform when irradiating the end cover of the knob 2, a light homogenizing plate is arranged between the end cover of the knob 2 and the inner cover of the knob 2.
The inner side of the inner cover of the knob 2 is provided with an inner ring 8 and an outer ring 9, the outer side of the switch shell 1 is provided with a convex ring 10 matched with the inner cover of the knob 2, the convex ring 10 is positioned between the inner ring 8 and the outer ring 9, and the convex ring 10, the inner ring 8 and the outer ring 9 form a labyrinth structure.
In order to further increase the waterproof performance of the knob 2 switch, a sealing ring 11 is sleeved on the light guide shaft 5, and the sealing ring 11 is connected with the inner side of the inner ring 8 in a sealing mode.
The switch shell body 1 is sleeved with a switch shell 12, a shell body rear end cover 13 is arranged on the rear side of the switch shell body 1, and the switch shell body 12, the switch shell body 1 and the shell body rear end cover 13 are fixedly connected through fastening screws. Further, a plurality of internal thread studs are arranged on the switch shell 12, and the fastening bolts 14 penetrate through the shell rear end cover 13 and the switch shell 1 and then are screwed in the internal thread studs.
The upper end of the switch shell 12 is provided with a cover 15 extending backwards, the lower end of the switch shell 12 is provided with a mounting buckle 16, and the mounting buckle 16 is used for mounting the knob 2 switch at a corresponding position of the intelligent closestool.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a light-emitting component of intelligence closestool knob switch, includes switch housing (1) and knob (2), be provided with in switch housing (1) and install on PCB board (3) and be connected with the control unit (4) of power electricity, its characterized in that, be provided with light-emitting component and leaded light axle (5) on control unit (4), the one end of leaded light axle (5) is connected with the main shaft of control unit (4), and the other end is connected with knob (2), leaded light axle (5) are made by leaded light material and with the light guide that light-emitting component sent to knob end cover (6) of knob (2) and make knob end cover (6) luminous.
2. The light-emitting component of an intelligent closestool knob switch according to claim 1, wherein the knob (2) comprises a knob end cover (6) and a knob inner cover (7), the knob end cover (6) is covered on the knob inner cover (7), and the knob inner cover (7) is fixedly connected with the light guide shaft (5) through a spline.
3. The light-emitting component of the intelligent closestool knob switch according to claim 2, wherein the knob (2) is coaxially arranged with the light guide shaft (5), and a through hole for light to pass through is arranged at the center of the circle of the knob inner cover (7).
4. The light-emitting component of an intelligent closestool knob switch according to claim 2, characterized in that a light homogenizing plate is arranged between the knob end cover (6) and the knob inner cover (7).
5. The light-emitting component of an intelligent closestool knob switch according to claim 2, wherein an inner ring (8) and an outer ring (9) are arranged on the inner side of the knob inner cover (7), a convex ring (10) matched with the knob inner cover (7) is arranged on the outer side of the switch shell (1), the convex ring (10) is located between the inner ring (8) and the outer ring (9), and the convex ring (10), the inner ring (8) and the outer ring (9) form a labyrinth structure.
6. The light-emitting component of an intelligent closestool knob switch according to claim 5, wherein a sealing ring (11) is sleeved on the light guide shaft (5), and the sealing ring (11) is connected with the inner side of the inner ring (8) in a sealing manner.
7. The light-emitting component of an intelligent closestool knob switch according to claim 1, wherein a switch shell (12) is sleeved outside the switch shell (1), a shell rear end cover (13) is arranged on the rear side of the switch shell (1), and the switch shell (12), the switch shell (1) and the shell rear end cover (13) are fixedly connected through a fastening bolt (14).
8. A light emitting assembly of an intelligent closestool knob switch according to claim 7, characterized in that the upper end of the switch shell (12) is provided with a cover cap (15) extending backwards, and the lower end of the switch shell (12) is provided with a mounting buckle (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121791109.3U CN215299110U (en) | 2021-08-02 | 2021-08-02 | Light-emitting component of intelligent closestool knob switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121791109.3U CN215299110U (en) | 2021-08-02 | 2021-08-02 | Light-emitting component of intelligent closestool knob switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215299110U true CN215299110U (en) | 2021-12-24 |
Family
ID=79526027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121791109.3U Active CN215299110U (en) | 2021-08-02 | 2021-08-02 | Light-emitting component of intelligent closestool knob switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215299110U (en) |
-
2021
- 2021-08-02 CN CN202121791109.3U patent/CN215299110U/en active Active
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