CN214369789U - Small night lamp with uniform illumination - Google Patents
Small night lamp with uniform illumination Download PDFInfo
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- CN214369789U CN214369789U CN202120780342.5U CN202120780342U CN214369789U CN 214369789 U CN214369789 U CN 214369789U CN 202120780342 U CN202120780342 U CN 202120780342U CN 214369789 U CN214369789 U CN 214369789U
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- light
- circuit board
- control circuit
- light guide
- shell
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Abstract
The utility model discloses a small night lamp with uniform illumination, which belongs to the technical field of night lamps and comprises a front cover, a rear cover, a light guide plate, a control circuit board, a charging port, a touch control switch, an inductive switch and a light source module, wherein the rear cover is clamped in the front cover to form a shell, a through hole penetrating through the shell is arranged on the shell, the light guide plate is positioned in the through hole, the edge of the light guide plate is clamped between the front cover and the rear cover, the control circuit board, the charging port and the light source module are all arranged in the shell, the touch control switch is fixedly arranged on the front cover, the inductive switch is fixedly arranged on the control circuit board, and the light source module is aligned to the light guide plate; the utility model discloses a set up the through-hole on the shell, the light that the lamp strip produced jets out from the through-hole behind the light guide plate for light can multidirectional irradiation, thereby guarantees the even of light in the space.
Description
Technical Field
The utility model belongs to the technical field of the night-light, especially, relate to an even little night-light of illuminance.
Background
Night-light, when sleeping night, perhaps the lamp that uses under the dim condition, people often use the night-light to provide irradiant sense of security, perhaps in order to alleviate infant crowd's fear dark, through the overall layout in revealing room and need not open the headlight again, avoid stumbleing by stair, barrier or pet, also can mark urgent export, therefore the night-light has obtained extensive use.
At present, current little night-light is fixed on the socket mostly, and little night-light is in one-way luminous state for light shade in the space differs great, and user experience is general, and plug-in type's little night-light needs the position that adapts to socket or picture peg, uses inconveniently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve little night-light when using, little night-light only shines to the unilateral, and the hookup location of little night-light depends on the position of socket, leads to user experience poor, awkward problem, and the even little night-light of an illuminance that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a small night lamp with uniform illumination intensity comprises a front cover, a rear cover, a light guide plate, a control circuit board, a charging port, a touch control switch, an inductive switch and a light source module, wherein the rear cover is connected with the front cover to form a shell, the shell is provided with a through hole penetrating through the shell, the light guide plate is positioned in the through hole, the edge of the light guide plate is connected between the front cover and the rear cover in a clamping manner, the control circuit board, the charging port and the light source module are all arranged in the shell, the touch control switch is fixedly arranged on the front cover, the inductive switch is fixedly arranged on the control circuit board, the light source module is aligned with the light guide plate, the light source module, the touch control switch, the inductive switch and the charging port are all electrically connected with the control circuit board, a battery is arranged in the shell, the battery is electrically connected with the control circuit board.
As a further description of the above technical solution:
the light source module comprises a light bar, the light bar is clamped on the control circuit board and is located at the edge of the through hole, and the light bar is aligned to the light guide plate.
As a further description of the above technical solution:
the front cover is provided with a light guide hole, and the inductive switch is positioned in the light guide hole.
As a further description of the above technical solution:
the front cover is provided with a lens cover, and the lens cover covers the light guide hole.
As a further description of the above technical solution:
the back is covered and is provided with fixed magnet, fixed magnet is located the inside of shell, the outside of back lid is provided with the wall stationary blade, the wall stationary blade with magnetism is connected between the fixed magnet.
As a further description of the above technical solution:
the control circuit board is provided with a reset switch, and the reset switch is electrically connected with the control circuit board.
As a further description of the above technical solution:
the control circuit board is provided with a Bluetooth module, and the Bluetooth module is electrically connected with the control circuit board.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, adopt to embed the little night-light design that has the battery, little night-light can be fixed by quick magnetic adsorption for little night-light can be fixed fast and do not receive the restriction of socket position, convenient to use.
2. The utility model discloses in, through setting up the through-hole on the shell, the light that the lamp strip produced jets out from the through-hole behind the light guide plate for light can multidirectional irradiation, thereby guarantees the even of light in the space.
Drawings
Fig. 1 is a schematic view of an overall structure of a small night lamp with uniform illumination.
Fig. 2 is a schematic view of an overall structure of a small night lamp with uniform illumination.
Fig. 3 is an exploded view of a small night light with uniform illumination.
Illustration of the drawings:
1. a front cover; 2. a rear cover; 3. a light guide plate; 4. a control circuit board; 5. a charging port; 6. a Bluetooth module; 8. a light source module; 81. a light bar; 9. a housing; 10. a through hole; 12. a light guide hole; 13. a lens cover; 14. fixing a magnet; 15. a wall fixing sheet; 16. a touch control switch; 17. an inductive switch; 18. a reset switch; 19. a battery.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a little night-light that illuminance is even, includes protecgulum 1, hou gai 2, light guide plate 3, control circuit board 4, charges mouthful 5, battery 19 touch control switch 16, inductive switch 17 and light source module 8, back lid 2 joint is in form shell 9 in the protecgulum 1, seted up on the shell 9 and run through shell 9's through-hole 10, light guide plate 3 is located in the through-hole 10, just light guide plate 3's marginal joint is in protecgulum 1 with between the back lid 2, control circuit board 4 charge mouthful 5 battery 19 with light source module 8 all locates the inside of shell 9, touch control switch 16 is fixed to be located on the protecgulum 1, inductive switch 17 is fixed to be located on control circuit board 4, light source module 8 is aimed at light guide plate 3, light source module 8 touch control switch 16 is located, The inductive switch 17 and the charging port 5 are both electrically connected with the battery 19 of the control circuit board 4, the battery 19 is arranged in the shell 9, and the battery 19 is electrically connected with the control circuit board 4;
the light source module 8 comprises a light bar 81, the light bar 81 is clamped on the control circuit board 4, the light bar 81 is located at the edge of the through hole 10, the light bar 81 is aligned with the light guide plate 3, the light bar 81 upwards irradiates the light guide plate 3, the light guide plate 3 disperses the light to two sides, and the light is emitted into spaces on two sides from the through hole 10, so that the light irradiation in the spaces is uniform, and the user experience is good;
a light guide hole 12 is formed in the front cover 1, and the inductive switch 17 is located in the light guide hole 12;
a lens cover 13 is arranged on the front cover 1, and the light guide hole 12 is covered by the lens cover 13;
a fixed magnet 14 is arranged on the rear cover 2, the fixed magnet 14 is positioned inside the shell 9, a wall fixing piece 15 is arranged outside the rear cover 2, and the wall fixing piece 15 is magnetically connected with the fixed magnet 14, so that the small night lamp can be conveniently and quickly adsorbed and connected;
a reset switch 18 is arranged on the control circuit board 4, and the reset switch 18 is electrically connected with a battery 19 of the control circuit board 4;
the control circuit board 4 is provided with a Bluetooth module 6, and the Bluetooth module 6 is electrically connected with the control circuit board 4.
The working principle is as follows: firstly, when the small night lamp is attached and fixed, the wall fixing sheet 15 can be firstly adsorbed on an object, then the rear cover 2 of the shell 9 is attached on the wall fixing sheet 15, the fixing magnet 14 in the shell 9 can be magnetically adsorbed on the wall fixing sheet 15, so that the small night lamp can be quickly attached and fixed, secondly, the touch control switch 16 is turned on, the battery 19 supplies power to the lamp strip 81, the light emitted by the lamp strip 81 irradiates on the light guide plate 3, the light is dispersed to both sides after passing through the light guide plate 3, the light is emitted to the space of both sides from the through hole 10, finally, when someone approaches the small night lamp, the induction switch 17 can sense infrared rays through the light guide hole 12 and the lens cover 13, the induction switch 17 can control the battery 19 to supply power to the lamp strip 81, when the small night lamp is abnormal, the reset switch 18 is pressed down, the reset switch 18 cuts off the power supply to the lamp strip 81 and the control circuit board 4 by the battery 19, and resume battery 19 fast and supply power for lamp strip 81 and control circuit board 4, the user can connect bluetooth module 6 through terminal equipment, looks over and controls little night-light user state.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an even little night-light of illuminance which characterized in that: comprises a front cover (1), a rear cover (2), a light guide plate (3), a control circuit board (4), a charging port (5), a touch control switch (16), an inductive switch (17) and a light source module (8), wherein the rear cover (2) is clamped in the front cover (1) to form a shell (9), a through hole (10) penetrating through the shell (9) is formed in the shell (9), the light guide plate (3) is positioned in the through hole (10), the edge of the light guide plate (3) is clamped between the front cover (1) and the rear cover (2), the control circuit board (4), the charging port (5) and the light source module (8) are all arranged in the shell (9), the touch control switch (16) is fixedly arranged on the front cover (1), and the inductive switch (17) is fixedly arranged on the control circuit board (4), the light source module (8) aims at the light guide plate (3), the light source module (8), the touch control switch (16), the inductive switch (17) and the charging port (5) are electrically connected with the control circuit board (4), a battery (19) is arranged in the shell (9), and the battery (19) is electrically connected with the control circuit board (4).
2. The small night lamp with uniform illumination according to claim 1, wherein the light source module (8) comprises a light bar (81), the light bar (81) is connected to the control circuit board (4) in a clamping manner, the light bar (81) is located at the edge of the through hole (10), and the light bar (81) is aligned with the light guide plate (3).
3. A night light with uniform illumination according to claim 2, wherein the front cover (1) is provided with a light guide hole (12), and the inductive switch (17) is located in the light guide hole (12).
4. A night light with uniform illumination according to claim 3, wherein the front cover (1) is provided with a lens cover (13), and the light guide hole (12) is covered by the lens cover (13).
5. A small night lamp with uniform illuminance as claimed in claim 1, wherein the rear cover (2) is provided with a fixed magnet (14), the fixed magnet (14) is located inside the housing (9), the outside of the rear cover (2) is provided with a wall fixing plate (15), and the wall fixing plate (15) is magnetically connected with the fixed magnet (14).
6. The small night lamp with uniform illumination according to claim 1, wherein a reset switch (18) is disposed on the control circuit board (4), and the reset switch (18) is electrically connected to the control circuit board (4).
7. The night lamp with uniform illumination according to claim 1, wherein the control circuit board (4) is provided with a bluetooth module (6), and the bluetooth module (6) is electrically connected with the control circuit board (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120780342.5U CN214369789U (en) | 2021-04-16 | 2021-04-16 | Small night lamp with uniform illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120780342.5U CN214369789U (en) | 2021-04-16 | 2021-04-16 | Small night lamp with uniform illumination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214369789U true CN214369789U (en) | 2021-10-08 |
Family
ID=77974552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120780342.5U Active CN214369789U (en) | 2021-04-16 | 2021-04-16 | Small night lamp with uniform illumination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214369789U (en) |
-
2021
- 2021-04-16 CN CN202120780342.5U patent/CN214369789U/en active Active
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