CN210129449U - Knob switch and room heater - Google Patents
Knob switch and room heater Download PDFInfo
- Publication number
- CN210129449U CN210129449U CN201921135025.7U CN201921135025U CN210129449U CN 210129449 U CN210129449 U CN 210129449U CN 201921135025 U CN201921135025 U CN 201921135025U CN 210129449 U CN210129449 U CN 210129449U
- Authority
- CN
- China
- Prior art keywords
- light
- rotary switch
- transmitting
- knob
- light emitting
- 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.)
- Active
Links
Images
Landscapes
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
The utility model discloses a knob switch and a warmer, wherein the knob switch comprises a knob shell and a luminous part, a plurality of light transmission parts are arranged on the knob shell, and each light transmission part corresponds to a gear mark; the luminous piece is arranged in the knob shell; when the knob shell rotates, one of the light transmission parts corresponds to the light-emitting part, and light of the light-emitting part penetrates through the corresponding light transmission part to display the corresponding gear mark. The utility model discloses technical scheme can make the user under the environment of dark, the effect of keeping off position information that also can be clear discerned.
Description
Technical Field
The utility model relates to a room heater field, in particular to rotary switch and applied this rotary switch's room heater.
Background
In the field of heaters, the on-off condition of mechanical products is generally displayed by using a display lamp, and the gears of the products are switched by a gear switch. The display lamp is on when the gear switch is switched on, and the display lamp is off when the gear switch is switched off, at present, the gear switch and the display lamp are separated, as shown in fig. 1, gear information of the switch cannot be effectively reflected in a dark scene, and therefore a user cannot conveniently identify the gear information.
The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a rotary switch aims at solving under the scene of dark, and the user is inconvenient to discern the problem that keeps off position information.
In order to achieve the above object, the utility model provides a knob switch, which comprises a knob shell and a luminous element, wherein the knob shell is provided with a plurality of light transmission parts, and each light transmission part corresponds to a gear mark; the luminous piece is arranged in the knob shell; when the knob shell rotates, one of the light transmission parts corresponds to the light-emitting part so as to display a corresponding gear mark.
In an embodiment of the present application, the gear mark is disposed on the light-transmitting portion or on the light-emitting member.
In an embodiment of the application, the knob housing includes a surface cover, the plurality of light transmission portions are disposed on the surface cover, and each light transmission portion is correspondingly provided with the corresponding gear mark.
In an embodiment of the application, the light-transmitting portion is a light-transmitting hole, and a light-transmitting member having the gear mark is covered on the light-transmitting hole.
In an embodiment of the application, the light-transmitting piece is a surface sticker, and a transparent gear mark is arranged on the surface sticker.
In an embodiment of the present application, the rotary switch further includes a mounting seat disposed in the rotary housing, and the light emitting element is disposed on the mounting seat.
In an embodiment of the present application, a mounting hole is provided in the mounting seat corresponding to any one of the light transmission portions, and the light emitting member is embedded in the mounting hole.
In an embodiment of the present application, the light emitting element is an LED lamp or a neon lamp.
In an embodiment of the present application, the knob switch further includes a power supply, the light emitting element is electrically connected to the power supply, and the knob housing is rotated to control the on/off of the light emitting element and the power supply.
In this application embodiment, rotary switch includes 4 the printing opacity portion, 4 the printing opacity portion corresponds respectively and closes fender position, low gear position, well fender position and high gear position, wherein closes fender position, low gear position, well gear position and high gear position and arranges in proper order along anticlockwise.
In order to achieve the above object, the utility model also provides a warmer, including main part and foretell knob switch, knob switch sets up in the main part. The knob switch comprises a knob shell and a light-emitting piece, wherein the knob shell is provided with a surface cover, a plurality of light-transmitting parts are arranged on the surface cover, and each light-transmitting part corresponds to a gear mark; the luminous piece is arranged in the knob shell; when the knob shell rotates, one of the light transmission parts corresponds to the light-emitting part so as to display a corresponding gear mark.
The utility model discloses technical scheme sets up the illuminating part through setting up a plurality of printing opacity portions on the knob casing, in the knob casing, and this illuminating part corresponds arbitrary printing opacity portion setting for when rotatory knob casing, drive a plurality of printing opacity portions and rotate together, make one among a plurality of printing opacity portions corresponding with the illuminating part, thereby show corresponding fender position sign, thereby reach under the environment of dark grey, the effect of gear information is discerned that the user also can be clear.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic diagram of a prior art embodiment;
fig. 2 is a schematic structural diagram of an embodiment of the rotary switch of the present invention;
fig. 3 is a schematic structural view of an embodiment of the warmer of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
110 | |
| 111 | |
112 | |
| 113 | |
200 | |
| 300 | |
400 | Foot seat |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a knob switch.
In the embodiment of the present invention, as shown in fig. 2 and 3, the knob switch includes a knob housing 100 and a light emitting member 200 disposed in the knob housing 100, the knob housing 100 is provided with a plurality of light transmission portions 111, and each light transmission portion 111 corresponds to a gear mark; the knob housing 100 is rotated to make one of the plurality of light-transmitting portions 111 correspond to the light emitting member 200, and the light of the light emitting member 200 penetrates the corresponding light-transmitting portion 111 to display the corresponding gear indicator 113.
The light emitting member 200 is disposed inside the knob housing 100 and is disposed corresponding to one of the light transmitting portions 111, so that the light transmitting portions 111 driven by the knob housing 100 rotate together when the knob housing is rotated, and any one of the light transmitting portions 111 corresponds to the light emitting member 200 regardless of which gear is rotated, that is, the rotation positions of the light transmitting portions 111 correspond to the light emitting member 200, so that light of the light emitting member 200 can penetrate through the light transmitting portion 111 rotated to the position, and then the corresponding gear mark 113 can be displayed, thereby enabling a user to clearly identify gear information in a dark environment.
In practical application, the light emitting member 200 mainly plays a role of displaying power and illuminating gear information, when the knob switch is turned off, the light emitting member 200 is not lighted, and when the knob switch is turned to be turned on, the light emitting member 200 is powered on to emit light corresponding to different light transmission portions 111 to display different gear marks 113. The specific structure of the light emitting element 200 may be determined according to actual conditions, as long as it is ensured that the gear mark 113 corresponding to the corresponding light-transmitting portion 111 can be illuminated, for example, an LED lamp, a neon lamp, or a light emitting diode may be used. In the embodiment of the present application, neon lamps are preferably used in consideration of cost and operating temperature. Alternatively, the shift indicator 113 may be disposed on the light-transmitting portion 111 or on the light-emitting member 200, as long as the corresponding shift indicator 113 can be displayed when the knob housing 100 is rotated.
The utility model discloses technical scheme is through setting up a plurality of printing opacity portions 111 on knob casing 100, set up illuminating part 200 in knob casing 100, and this illuminating part 200 corresponds arbitrary printing opacity portion 111 setting, make when rotatory knob casing 100, drive a plurality of printing opacity portions 111 and rotate together, make one in a plurality of printing opacity portions 111 corresponding with illuminating part 200, thereby make illuminating part 200's light can wear out in printing opacity portion 111 with showing corresponding fender position sign 113, thereby reach under the environment of dark, the user also can be clear identify the effect of keeping off position information.
Further, the knob housing 100 includes a surface cover 110, a plurality of light-transmitting portions 111 are disposed on the surface cover 110, and each light-transmitting portion 111 is correspondingly provided with a corresponding gear mark 113. The plurality of light-transmitting portions 111 are disposed on the face cover 110, and the gear mark 113 is also displayed on the face cover 110, so that the user can more conveniently see the gear information after the light of the light-emitting member 200 is irradiated.
In an embodiment of the present application, referring to fig. 2 and 3, in order to enable light of the light emitting member 200 to smoothly transmit through the light transmitting portion 111, the light transmitting portion 111 may be a light transmitting hole, and a light transmitting member (not shown) having a gear mark 113 is covered on the light transmitting hole, so that light is directly emitted from the light transmitting hole to illuminate the gear mark 113 on the light transmitting member.
In order to make the light of the light emitting member 200 irradiate the gear mark 113, the light transmitting member may be a surface paste 112, and the gear mark 113 is disposed on the surface paste 112. The surface sticker 112 may be transparent, and the gear identifier 113 is opaque, so that when light of the light emitting element 200 passes through the light transmission hole, the opaque gear identifier 113 appears due to the transparency of the surface sticker 112; if the face sticker 112 is opaque and the gear indicator 113 is transparent, the light of the light emitter 200 will shine directly from the transparent gear indicator 113, so that the gear indicator 113 is displayed.
In an embodiment of the present application, the edge of the light-transmitting hole is provided with a light barrier (not shown) facing the inside of the knob housing 100. The main purpose of the light barrier is to prevent the light of the light emitting member 200 from being irradiated to the other light transmitting portion 111, which may interfere with the user's identification of the gear information. The light blocking plate of the light transmission hole is disposed toward the inside of the knob housing 100, and when the light emitting member 200 corresponds to the light transmission part 111, the light emitted from the light emitting member 200 is blocked by the light blocking plate, so that the light of the light emitting member 200 can only be transmitted from the corresponding light transmission part 111.
Further, the rotary switch further includes a mounting seat (not shown) provided in the rotary switch housing 100, on which the light emitting member 200 is disposed. The light emitting member 200 is disposed on the mounting seat, and the knob housing 100 can rotate around the mounting seat, so that when the knob housing 100 rotates, the light emitting member 200 does not rotate along with the knob housing 100, thereby implementing a function that when the knob housing 100 is rotated, the light emitting member 200 corresponds to different light transmission portions 111 to illuminate different gear marks 113.
In an embodiment of the present invention, a mounting hole (not shown) is formed in the mounting seat at a position corresponding to any one of the light-transmitting portions 111, and the light-emitting member 200 is inserted into the mounting hole. The light emitting member 200 is embedded in the mounting hole, and the mounting hole is disposed corresponding to any one of the light transmission portions 111, so that light emitted by the light emitting member 200 can be irradiated corresponding to the corresponding light transmission portion 111 without affecting the other light transmission portions 111, and thus only the light transmission portion 111 corresponding to the light emitting member 200 can transmit bright light to illuminate the gear mark 113.
In an embodiment of the present application, the knob switch further includes a power source, the light emitting element 200 is electrically connected to the power source, and the knob housing 100 rotates to control the on/off of the light emitting element 200 and the power source. For example, when the knob housing 100 is rotated to the off state, the light emitting member 200 is disconnected from the power source, and the light emitting member 200 is not lighted; when the knob housing 100 is turned to the state that the gear information is turned on, the light emitting member 200 is communicated with the power source, and the light emitting member 200 emits light to illuminate the gear mark 113.
In an embodiment of the present application, referring to fig. 2 and 3, the knob switch includes four light-transmitting portions 111, and the four light-transmitting portions 111 correspond to an off-position, a low-position, a middle-position, and a high-position, respectively, where the off-position, the low-position, the middle-position, and the high-position are sequentially arranged in a counterclockwise direction. The four light-transmitting portions 111 correspond to four different gear information, and due to the knob switch, the four different gears may be arranged clockwise or counterclockwise. When a user uses the knob switch, when the knob housing 100 is rotated clockwise, the low gear, the middle gear and the high gear are sequentially turned on, and if the knob switch is to be turned off, the user can rotate the knob housing 100 counterclockwise to the bottom.
The utility model discloses still provide a room heater, refer to fig. 3, this room heater includes main part 300 and rotary switch, and this rotary switch's concrete structure refers to above-mentioned embodiment, because this room heater has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is no longer given here. Wherein the knob switch is provided on the main body 300.
In an embodiment of the present invention, a foot seat 400 is provided at the bottom of the main body 300. The function of the foot seat 400 is to allow the user to conveniently move the warmer according to the use needs.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A rotary switch, comprising:
the knob shell is provided with a plurality of light-transmitting parts, and each light-transmitting part corresponds to a gear mark; and
a light emitting member disposed within the knob housing;
when the knob shell rotates, one of the light transmission parts corresponds to the light-emitting part so as to display the corresponding gear mark.
2. The rotary switch of claim 1, wherein the gear indicator is disposed on the light-transmissive portion or on the glowing member.
3. The rotary switch according to claim 2, wherein said rotary housing includes a face cover, a plurality of said light-transmitting portions are disposed on said face cover, and each of said light-transmitting portions is correspondingly provided with a corresponding said gear mark.
4. The rotary switch according to claim 2, wherein the light-transmitting portion is a light-transmitting hole, and the light-transmitting hole is covered with a light-transmitting member having the gear mark.
5. The rotary switch according to claim 1, further comprising a mounting seat disposed within the rotary housing, the glowing member being disposed on the mounting seat.
6. The rotary switch according to claim 5, wherein the mounting seat is provided with a mounting hole corresponding to a position of the light-transmitting portion, and the light emitting member is embedded in the mounting hole.
7. The rotary switch recited in any one of claims 1-6, wherein said light emitting element is an LED lamp or a neon lamp.
8. The rotary switch according to any of claims 1-6, further comprising a power source, wherein said light emitting member is electrically connected to said power source, and wherein rotation of said rotary switch housing controls said light emitting member to turn on or off said power source.
9. The rotary switch according to any one of claims 1 to 6, wherein the rotary switch comprises 4 of said light-transmitting portions, and the 4 of said light-transmitting portions correspond to an off position, a low position, a middle position, and a high position, respectively, wherein the off position, the low position, the middle position, and the high position are arranged in sequence in a counterclockwise direction.
10. A warmer, comprising a body and a rotary switch according to any one of claims 1 to 9, said rotary switch being provided on said body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921135025.7U CN210129449U (en) | 2019-07-18 | 2019-07-18 | Knob switch and room heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921135025.7U CN210129449U (en) | 2019-07-18 | 2019-07-18 | Knob switch and room heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210129449U true CN210129449U (en) | 2020-03-06 |
Family
ID=69665440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921135025.7U Active CN210129449U (en) | 2019-07-18 | 2019-07-18 | Knob switch and room heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210129449U (en) |
-
2019
- 2019-07-18 CN CN201921135025.7U patent/CN210129449U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2813460B2 (en) | Automatic transmission lever position display device | |
| US7595459B2 (en) | Button display apparatus of refrigerator | |
| US20040189604A1 (en) | Computer mouse with ornamental light source | |
| JP2005063962A (en) | Operation face | |
| CN210129449U (en) | Knob switch and room heater | |
| JP2004325299A (en) | Instrument device | |
| US20090091943A1 (en) | Ambient Lighting Display | |
| KR200410703Y1 (en) | Method and system for providing unified network bulletin board | |
| JP4470718B2 (en) | Rotation switch | |
| US4951177A (en) | Display device | |
| WO2009067752A1 (en) | Illuminated license plate display assembly | |
| JP3134067U (en) | Vehicle indicator light | |
| JP2004226364A (en) | Display for vehicle | |
| JPS6212206Y2 (en) | ||
| JP2006131209A (en) | Vehicular display device, and vehicular instrument equipped therewith | |
| ES2363134T3 (en) | APPLIANCE PANEL WITH ILLUMINABLE INDICATOR DEVICE. | |
| JP2004061325A (en) | Display device for vehicle | |
| JP3063080B2 (en) | Display device | |
| US20190363298A1 (en) | Display device | |
| JP2006059561A (en) | Switching arrangement | |
| JP4302900B2 (en) | Instrument display | |
| JP3090221U (en) | Display boards installed at construction sites, etc. | |
| JPS6133597Y2 (en) | ||
| KR0129431Y1 (en) | Knob level display device | |
| JP3084929U (en) | Switching device with indicator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |