CN211011120U - Spin lamp - Google Patents
Spin lamp Download PDFInfo
- Publication number
- CN211011120U CN211011120U CN201921384667.0U CN201921384667U CN211011120U CN 211011120 U CN211011120 U CN 211011120U CN 201921384667 U CN201921384667 U CN 201921384667U CN 211011120 U CN211011120 U CN 211011120U
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- lamp body
- lamp
- pcb board
- control chip
- circuit board
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- 230000005611 electricity Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 11
- 150000003071 polychlorinated biphenyls Chemical class 0.000 claims 1
- JAYCNKDKIKZTAF-UHFFFAOYSA-N 1-chloro-2-(2-chlorophenyl)benzene Chemical compound ClC1=CC=CC=C1C1=CC=CC=C1Cl JAYCNKDKIKZTAF-UHFFFAOYSA-N 0.000 description 9
- 101100084627 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) pcb-4 gene Proteins 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- UFNIBRDIUNVOMX-UHFFFAOYSA-N 2,4'-dichlorobiphenyl Chemical compound C1=CC(Cl)=CC=C1C1=CC=CC=C1Cl UFNIBRDIUNVOMX-UHFFFAOYSA-N 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model provides a spin lamp, including base, globular lamp body, wherein, be formed with on the base and be used for the holding the recess of globular lamp body, globular lamp body rotatably place in on the recess, globular lamp body is including being globular lamp body, battery, angle sensor, L ED circuit board and first PCB board, battery, angle sensor, L ED circuit board and first PCB board set up in the lamp body, first PCB board reaches L ED circuit board with the output electrical connection of battery, the input of first PCB board with angle sensor electrical connection, the output of first PCB board with L ED circuit board electricity is connected.
Description
Technical Field
The utility model relates to a night-light field, in particular to spin lamp.
Background
The lamps and lanterns are the lighting fixtures of human daily life, for example, can render the technology desk lamp of indoor atmosphere, just liked by people deeply, and bedside lamp or little night lamp lin are full of mesh on the market at present, and the control mode also respectively has the unique place, but control comparatively single on luminance control, light switching, all adopt to control it through the switch, are difficult to satisfy people's demand on the luminance control.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a spin lamp, through globular lamp body and the base that can supply the rotation of globular lamp body to place, when rotatory through globular lamp body, the change of lamp body angle, and then change the luminance and the colour temperature of L ED circuit board.
The utility model provides a spin lamp, include: a base, a spherical lamp body; the base is provided with a groove for accommodating the spherical lamp body, and the spherical lamp body is rotatably placed on the groove;
the globular lamp body is including being globular lamp body, battery, angle sensor, L ED circuit board and first PCB board, battery, angle sensor, L ED circuit board and first PCB board set up in the lamp body, first PCB board reaches L ED circuit board with the output electrical connection of battery, the input of first PCB board with angle sensor electrical connection, the output of first PCB board with L ED circuit board electricity is connected.
Preferably, the method further comprises the following steps: the second PCB board, the second PCB board set up in inside the base, wherein, the second PCB board is provided with electromagnetic emission coil, electromagnetic emission coil is used for turning into electromagnetic signal with the electric energy.
Preferably, the first PCB board is provided with a main control chip, a charging control chip and an electromagnetic receiving coil;
the input end of the main control chip is electrically connected with the output end of the electromagnetic receiving coil, the output end of the main control chip is electrically connected with the input end of the charging control chip, the output end of the charging control chip is electrically connected with the input end of the battery, and the electromagnetic receiving coil is used for receiving electromagnetic signals.
Preferably, the globe lamp body includes: the first hemispherical lampshade and the second hemispherical lampshade;
first hemisphere lamp shade reaches second hemisphere lamp shade forms the lamp shade of globular lamp body, the lamp shade is in groove rotation, wherein, first hemisphere lamp shade adopts the light-permeable material, and second hemisphere lamp shade adopts light-tight material, first PCB board angle sensor reaches the battery sets up in the second hemisphere lamp shade, L ED circuit board's light emitting area orientation in the first hemisphere lamp shade.
Preferably, a charging port and a switch are arranged on the base, wherein the charging port is electrically connected with the input end of the second PCB, and the switch is electrically connected with the input end of the second PCB.
Preferably, the first PCB board, the second PCB board and the L ED circuit board are circular.
Preferably, the chip model of the main control chip is: HT66F0185-28PIN, and the chip model of the charging control chip is TP 4056.
Based on the utility model provides a pair of spin lamp is through setting up angle sensor in the lamp body, main control chip exports corresponding dimming signal to L ED circuit board according to the change of its angle for globular lamp body can still be provided with wireless charging module in lamp body and base through luminance and the colour temperature of rotatory change lamp, when placing the lamp body on the base, the base can provide the power or charge for the battery for the lamp body, the lamp body can leave the base and throw light on.
Drawings
Fig. 1 is a schematic structural diagram of a spin lamp provided by an example of the present invention;
fig. 2 is a schematic block diagram of a ball-rolling lamp according to an example of the present invention;
fig. 3 is a schematic circuit diagram of a main control chip provided by an example of the present invention;
fig. 4 is a schematic diagram of a program loading circuit of a main control chip according to an example of the present invention;
fig. 5 is a schematic diagram of a brightness adjusting circuit provided by an example of the present invention;
fig. 6 is a schematic diagram of a color adjustment circuit provided by an example of the present invention;
fig. 7 is a schematic diagram of a charge control circuit according to an example of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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 work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
The utility model discloses a spin lamp, through globular lamp body and the base that can supply the rotation of globular lamp body to place, when rotatory through globular lamp body, the change of lamp body angle, and then change the luminance and the colour temperature of L ED circuit board.
Referring to fig. 1 and 2, the present invention provides a spin lamp, including: a base 20, a globe lamp body 10; a groove 6 for accommodating the spherical lamp body 10 is formed on the base 20, and the spherical lamp body is rotatably placed on the groove 6;
It should be noted that the angle sensor may be a three-axis acceleration sensor 14, the model of the three-axis acceleration sensor 14 may be ADX L335, and in other embodiments, the angle sensor may also be another type of angle sensor, such as a three-axis tilt sensor, which is not limited herein, but these solutions are all within the protection scope of the present invention.
The globe lamp body 10 can rotate three-dimensionally on the groove 6, the three-axis acceleration sensor can transmit the angle change of the three-dimensional rotation of the globe lamp body 10 on the groove 6 to the first PCB 4, that is, the three-axis acceleration sensor 14 transmits the analog quantity of each three-dimensional space angle to the first PCB 4, the first PCB 4 controls the L ED circuit board 2 to emit light according to the analog quantity signal, for example, when the light emitting part of the L ED circuit board 2 faces the base, the brightness of the L ED circuit board 2 can be 10% of the normal brightness, when the light emitting part of the L ED circuit board 2 faces away from the base, the brightness of the L ED circuit board 2 can be the normal brightness (i.e., 100% brightness), when the light emitting part of the L ED circuit board 2 is 150 ° from the horizontal line, the brightness of the L ED circuit board 2 can be 60% of the normal brightness, of course, when the globe lamp body 10 changes, the color temperature can also change while the three-dimensional change, the color and the three-dimensional brightness can be set according to the actual situation, but the protection scheme is not limited in the utility model.
It should be noted that the battery 3 is a rechargeable battery for supplying power to the first PCB 4 and the components on the L ED circuit board 2, and the battery 3 is disposed in the globe lamp body 10, so that the globe lamp body 10 can be separated from the base for independent illumination, and the input end of the first PCB 4 is electrically connected to the angle sensor, wherein the first PCB 4 is configured to obtain the variation of the angle sensor and output a corresponding control signal to the L ED circuit board 2 according to the variation, so that the L ED circuit board 2 can adjust the color temperature and brightness according to the variation of the rotation angle of the globe lamp body, of course, in other embodiments, L ED lamps with different colors, such as blue, yellow, white, etc., can be disposed on the L ED circuit board, and the color of the lamps can be changed according to the variation of the rotation angle of the globe lamp body 10.
In this embodiment, the method further includes: a second PCB board 8, the second PCB board 8 set up in inside the base 20, wherein, the second PCB board 8 is provided with electromagnetic emission coil 7, electromagnetic emission coil 7 is used for turning into electromagnetic signal with the electric energy.
It should be noted that the second PCB 8 is used to cooperate with the electromagnetic transmitting coil 7 to convert the electric energy into an electromagnetic signal, the second PCB 8 is configured to be circular, the electromagnetic transmitting coil 7 is also configured to be circular and is configured in the base, it is noted that, in other embodiments, the second PCB 8 and the electromagnetic transmitting coil 7 may also be configured to be other shapes, such as a rectangle, which is not specifically limited herein, and these schemes are all within the protection scope of the present invention.
In this embodiment, the first PCB 4 is provided with a main control chip 11, a charging control chip 15 and an electromagnetic receiving coil 16;
the input end of the main control chip 11 is electrically connected with the output end of the electromagnetic receiving coil 16, the output end of the main control chip 11 is electrically connected with the input end of the charging control chip 15, the output end of the charging control chip 15 is electrically connected with the input end of the battery, wherein the electromagnetic receiving coil 16 is used for receiving electromagnetic signals.
It should be noted that the model of the main control chip 11 is HT66F0185-28PIN, the main control chip 11 and the peripheral circuits are shown in fig. 3, wherein a program communication circuit of the main control chip 11 is shown in fig. 4, the main control chip 11 is configured to receive an angle variation of the angle sensor (i.e., an angle variation caused by rotation of the globe lamp body), and generate a corresponding control signal to be output to the L ED circuit board 2, so that the L ED lamp on the L ED circuit board 2 performs a corresponding brightness variation and color temperature variation, or a color variation of the lamp body, please refer to fig. 5, fig. 5 is a brightness control circuit 12 for adjusting white light, and please refer to fig. 6, and fig. 6 is a color adjusting circuit 13 for adjusting the light emitting ratio of each color according to the control signal, wherein the control signal is a PWM pulse width modulation signal, and of course, in other embodiments, the control signal may be other control signals, and is not specifically limited herein, and these schemes are all within the protection scope of the present invention.
The circuit and the peripheral circuit of the charging control chip 15 are shown in fig. 7, the charging control chip 15 is used for managing the charging of the battery 3, and can be adapted to an external USB power source and an adapter power source to work, and the charging current can be set according to the external resistance. Its TEMP end is the thermal feedback end, can carry out automatically regulated to charging current to restrict the chip temperature under high-power operation or high ring temperature condition, the model of charging control chip 15 is TP4056, of course, in other embodiments, also can be the control chip of model for realize the control function of charging, do not do specific limit here, these schemes are all in the utility model discloses a protection range.
In the present embodiment, the globe lamp body 10 includes: the first hemispherical lampshade 1 and the second hemispherical lampshade 5;
first hemisphere lamp shade 1 reaches second hemisphere lamp shade 5 forms the lamp shade of globular lamp body, the lamp shade is in recess 6 department rotates, and wherein, first hemisphere lamp shade 1 adopts the light-permeable material, and second hemisphere lamp shade 2 adopts light-tight material, first PCB board 4 angle sensor reaches the battery sets up 2 in the second hemisphere lamp shade, L ED circuit board 2's light emitting area orientation 1 in the first hemisphere lamp shade.
It should be noted that, 1 cover of first hemisphere lamp reaches 2 formation of second hemisphere lamp shade the globular lamp body, 1 first hemisphere lamp shade can be the translucent material of subgrid power, also can be other translucent materials, 2 adoption log materials of two hemisphere lamp shades can be better to merge service environment to increase user experience and feel, of course, 2 second hemisphere lamp shades also can be other opaque materials, or translucent material, can correspond the setting according to particular case, do not do specific injecing here, all be in this novel protection scope of use when these schemes.
In this embodiment, the base 20 is provided with a charging port and a switch, wherein the charging port is electrically connected to the input end of the second PCB 8, and the switch is electrically connected to the input end of the second PCB 8. It should be noted that the charging port is a Type C charging port, but of course, other charging ports may be used, for example, a Micro USB or lightning charging port, and the switch is a touch switch for switching the globe lamp.
In this embodiment, the first PCB 4 and the L ED circuit board 2 are circular, it should be noted that the first PCB 4 and the L ED circuit board 2 are circular so as to be placed in the hemispherical lampshade, so that the space can be fully utilized, and in other embodiments, circuit boards with other shapes can be made, which is not limited herein, but these schemes are all within the protection scope of the present invention.
Based on the utility model provides a pair of spin lamp is through setting up angle sensor in the lamp body, main control chip 11 exports corresponding dimming signal to L ED circuit board according to the change of its angle for globular lamp body can still be provided with wireless charging module in lamp body and base through luminance and the colour temperature of rotatory change lamp, when placing the lamp body on the base, the base can provide the power or charge for the battery for the lamp body, the lamp body can leave the base and throw light on.
Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection.
Claims (7)
1. A ball-light, comprising: a base, a spherical lamp body; the base is provided with a groove for accommodating the spherical lamp body, and the spherical lamp body is rotatably placed on the groove;
the globular lamp body is including being globular lamp body, battery, angle sensor, L ED circuit board and first PCB board, battery, angle sensor, L ED circuit board and first PCB board set up in the lamp body, first PCB board reaches L ED circuit board with the output electrical connection of battery, the input of first PCB board with angle sensor electrical connection, the output of first PCB board with L ED circuit board electricity is connected.
2. The ball-light of claim 1, further comprising: the second PCB board, the second PCB board set up in inside the base, wherein, the second PCB board is provided with electromagnetic emission coil, electromagnetic emission coil is used for turning into electromagnetic signal with the electric energy.
3. The ball lamp of claim 2, wherein the first PCB board is provided with a main control chip, a charging control chip and an electromagnetic receiving coil;
the input end of the main control chip is electrically connected with the output end of the electromagnetic receiving coil, the output end of the main control chip is electrically connected with the input end of the charging control chip, the output end of the charging control chip is electrically connected with the input end of the battery, and the electromagnetic receiving coil is used for receiving electromagnetic signals.
4. A ball lamp as claimed in claim 1, wherein the ball lamp body comprises: the first hemispherical lampshade and the second hemispherical lampshade;
first hemisphere lamp shade reaches second hemisphere lamp shade forms the lamp shade of globular lamp body, the lamp shade is in groove rotation, wherein, first hemisphere lamp shade adopts the light-permeable material, and second hemisphere lamp shade adopts light-tight material, first PCB board angle sensor reaches the battery sets up in the second hemisphere lamp shade, L ED circuit board's light emitting area orientation in the first hemisphere lamp shade.
5. The ball light of claim 2, wherein the base has a charging port and a switch, wherein the charging port is electrically connected to the input terminal of the second PCB, and the switch is electrically connected to the input terminal of the second PCB.
6. The ball light of claim 2, wherein the first and second PCBs and the L ED circuit board are circular.
7. The ball lamp of claim 3, wherein the chip type of the main control chip is: HT66F0185-28PIN, and the chip model of the charging control chip is TP 4056.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921384667.0U CN211011120U (en) | 2019-08-23 | 2019-08-23 | Spin lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921384667.0U CN211011120U (en) | 2019-08-23 | 2019-08-23 | Spin lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211011120U true CN211011120U (en) | 2020-07-14 |
Family
ID=71478336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921384667.0U Active CN211011120U (en) | 2019-08-23 | 2019-08-23 | Spin lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211011120U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114917594A (en) * | 2022-05-18 | 2022-08-19 | 浙江工业大学 | An intelligent track building block ball |
| EP4328486A1 (en) * | 2022-08-22 | 2024-02-28 | Harman Professional Denmark ApS | Spherical moving head light fixture |
-
2019
- 2019-08-23 CN CN201921384667.0U patent/CN211011120U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114917594A (en) * | 2022-05-18 | 2022-08-19 | 浙江工业大学 | An intelligent track building block ball |
| EP4328486A1 (en) * | 2022-08-22 | 2024-02-28 | Harman Professional Denmark ApS | Spherical moving head light fixture |
| US12098820B2 (en) | 2022-08-22 | 2024-09-24 | Harman Professional Denmark Aps | Spherical moving head light fixture |
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