CN216868359U

CN216868359U - Small night lamp with strip-shaped cabinet

Info

Publication number: CN216868359U
Application number: CN202220832306.3U
Authority: CN
Inventors: 戴凤斌; 龚国华
Original assignee: Zhumadian Selanggs Photoelectric Co ltd
Current assignee: Henan Chuansheng Optoelectronics Co.,Ltd.
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-07-01
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses a bar-shaped cabinet small night lamp, which relates to the field of lamps and comprises a shell, a diffusion plate, a light guide plate, a battery and a light source, wherein the diffusion plate, the light guide plate, the battery and the light source are arranged in the shell, the two ends and the top of the shell are arranged in an open manner, the light source and the battery are both arranged in the shell, the light guide plate and the diffusion plate are sequentially arranged above the battery, the lengths of the light guide plate and the diffusion plate are smaller than the length of the shell and can axially slide along the inner wall of the shell, the bar-shaped cabinet small night lamp also comprises two end covers, and a function selection switch and a charging port are arranged on the end cover on any side; the ultra-long standby time is realized by equipping a high-energy-consumption and high-capacity lithium ion battery; the battery can be rapidly charged by arranging the charging port; through adopting the aluminum alloy with the shell, novel appearance design is pleasing to the eye fashion, and this bar cupboard small night-light extensively is applicable to the illumination of furniture cupboard, wardrobe.

Description

Small night lamp with strip-shaped cabinet

Technical Field

The utility model belongs to the field of lamps, and particularly relates to a strip-shaped cabinet small night lamp.

Background

Little night-light of cupboard mainly used cupboard local illumination and decoration, the little night-light of cupboard on the existing market mostly adopts low capacity battery, and standby time is short, needs the user often to charge for the battery, and the automatic control sensitivity of lamps and lanterns is not enough to the little night-light of cupboard mostly adopts the plastic shell, and its volume is great, occupies more cabinet inner space, thereby brings inconvenience for user's use.

Therefore, we propose a bar-type cabinet small night lamp to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a strip-shaped cabinet small night lamp, which aims to solve the problems that most of cabinet small night lamps in the current market adopt low-capacity batteries, the standby time is short, a user needs to frequently charge the batteries, the automatic control sensitivity of a lamp is not enough, and most of the cabinet small night lamps adopt plastic shells, the volumes are large, and more space in a cabinet is occupied.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a little night-light of bar cupboard, includes the shell and sets up diffuser plate, light guide plate, battery and the light source in the shell, shell both ends and top are uncovered setting, and light source and battery all set up in the shell, and light guide plate and diffuser plate set gradually in the top of battery, the length of light guide plate and diffuser plate is less than the length of shell and can follows shell inner wall endwise slip.

The portable multifunctional intelligent power supply is characterized by further comprising two end covers and any one side, wherein a function selection switch and a charging port are arranged on the end covers, an upper mounting plate and a lower mounting plate are mounted on the inner end face of the end cover provided with the charging port, a control PCB and a PRI probe are mounted on the lower mounting plate, a photosensitive sensor is arranged on the upper mounting plate, a lens located above the PRI probe is mounted in a reserved hole of the upper mounting plate, and the end covers are respectively inserted into diffusion plates which are arranged at the two ends of the shell and are opened and then are in butt joint with the upper mounting plate, and the top of the shell is opened and sealed.

The charging port is electrically connected with a battery, the battery is electrically connected with a control PCB, the function selection switch, the photosensitive sensor and the PRI probe are respectively connected with the control PCB, and the control PCB is connected with the light source.

As a preferred technical scheme of the utility model, the shell is made of a metal material, and the battery is a lithium ion battery.

As a preferable technical scheme of the utility model, the metal material is aluminum alloy.

As a preferred technical scheme of the utility model, the charging interface is a MicroUSB charging interface or a Type-C charging interface.

As a preferable technical solution of the present invention, the lens is an infrared sensing fresnel lens, and the diffuser plate is a high light-transmitting PC diffuser plate.

As a preferred technical scheme of the utility model, the front side and the rear side of the inner wall of the shell are both provided with chutes, the diffusion plate and the light guide plate are sequentially arranged in the chutes from top to bottom, and the upper mounting plate is arranged in the chutes and is in butt joint with the diffusion plate.

As a preferred technical solution of the present invention, the front side of the inner wall and the rear side of the inner wall of the housing are provided with mounting grooves corresponding to the slide grooves, and a light source is mounted in the mounting grooves and is arranged corresponding to the light guide plate.

As a preferred technical scheme of the utility model, the light source is an LED light bar.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model realizes the automatic control of the light source switch by human body induction by controlling the matching of the PCB and the PRI probe; the ultra-long standby time is realized by equipping a high-energy-consumption and high-capacity lithium ion battery; the battery can be rapidly charged by arranging the charging port; through adopting the aluminum alloy with the shell, novel appearance design is pleasing to the eye fashion, and this bar cupboard small night-light extensively is applicable to the illumination of furniture cupboard, wardrobe.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic front sectional view of the present invention;

FIG. 4 is a schematic top view of the present invention;

FIG. 5 is a system control diagram of the control PCB of the present invention.

In the figure, 1 lens, 2 charging ports, 3 function selection switches, 4 PRI probes, 5 diffusion plates, 6 light guide plates, 7 batteries, 8 photosensitive sensors, 9 shells, 10 control PCBs, 11 lamp sources, 12 chutes, 13 upper mounting plates, 14 lower mounting plates and 15 end covers.

Detailed Description

The utility model is further illustrated with reference to the following figures and examples.

Referring to fig. 1-5, the present invention provides a technical solution of a bar-type cabinet small night lamp:

the first embodiment is as follows:

according to the fig. 1-5, the light source device comprises a casing 9, and a diffusion plate 5, a light guide plate 6, a battery 7 and a light source 11 which are arranged in the casing 9, wherein the battery 7 is a lithium ion battery 7, the casing 9 is made of a metal material, the metal material is an aluminum alloy, the casing 9 is made of the aluminum alloy, the novel appearance design is attractive and fashionable, the diffusion plate 5 is a high-light-transmission PC diffusion plate 5, two ends and the top of the casing 9 are arranged in an open mode, and the battery 7 is arranged at the bottom of the inner wall of the casing 9.

Light guide plate 6 and diffuser plate 5 set gradually in the top of battery 7, spout 12 has all been seted up to the inner wall front side and the inner wall rear side of shell 9, diffuser plate 5 and light guide plate 6 set gradually in spout 12 from last to down, the length of light guide plate 6 and diffuser plate 5 is less than the length of shell 9 and can follow spout 12 endwise slip, the mounting groove has been seted up to the inner wall front side of shell 9 and the position that the inner wall rear side corresponds spout 12, install light source 11 in the mounting groove, light source 11 corresponds the setting of light guide plate 6, light source 11 is LED lamp strip.

The device also comprises two end covers 15, a function selection switch 3 and a charging port 2 are arranged on the end cover 15 on any side, the charging port 2 is a MicroUSB charging port or a Type-C charging port, the charging port 2 is a Type-C charging port in the embodiment, an upper mounting plate 13 and a lower mounting plate 14 are arranged on the inner end surface of the end cover 15 provided with the charging port 2, a control PCB plate 10 and a PRI probe 4 are arranged on the lower mounting plate 14, realize human infrared induction through PIR probe 4, the people comes the lamp and lights, the people goes the lamp and goes out, go up mounting panel 13 and set up in spout 12, upward be provided with photosensitive sensor 8 on mounting panel 13, it installs lens 1 that is located 4 tops of PRI probe in mounting panel 13's the preformed hole, lens 1 is infrared induction fresnel lens 1, two end covers 15 cartridge respectively at the uncovered back diffuser plate 5 in the both ends of shell 9 and last mounting panel 13 butt joint and to the uncovered shutoff that carries out in shell 9 top.

The charging port 2 is electrically connected with a battery 7, the battery 7 is electrically connected with a control PCB 10, and the ultra-long standby time is realized by arranging a high-energy-consumption and high-capacity lithium ion battery 7; through setting up charging mouth 2, can realize the quick charge to battery 7, function selector switch 3, photosensitive sensor 8 and PRI probe 4 respectively with control PCB board 10 hookup, through control PCB board 10 and PRI probe 4 cooperation, realize human response automatic control light source 11 switch, cooperation through photosensitive sensor 8 and control PCB board 10, photosensitive sensor 8 can respond to the light and shade change of light, output weak signal of telecommunication, handle the back through control PCB board 10, can control light source 11's automatic switch, control PCB board 10 couples with light source 11.

Claims

1. The utility model provides a little night-light of bar cupboard, includes the shell and sets up diffuser plate, light guide plate, battery and the light source in the shell, shell both ends and top are uncovered setting, and light source and battery all set up in the shell, and light guide plate and diffuser plate set gradually in the top of battery, its characterized in that: the lengths of the light guide plate and the diffusion plate are less than that of the shell and can axially slide along the inner wall of the shell;

the device comprises a shell, and is characterized by further comprising two end covers, wherein a function selection switch and a charging port are arranged on any one side of each end cover, an upper mounting plate and a lower mounting plate are mounted on the inner end face of each end cover provided with the charging port, a control PCB (printed circuit board) and a PRI (pulse repetition index) probe are mounted on the lower mounting plate, a photosensitive sensor is arranged on the upper mounting plate, a lens positioned above the PRI probe is mounted in a reserved hole of the upper mounting plate, and a diffusion plate and the upper mounting plate are respectively inserted into openings at two ends of the shell and butted with each other to seal the opening at the top of the shell;

2. The bar cabinet nightlight of claim 1, wherein: the shell is made of metal materials, and the battery is a lithium ion battery.

3. The bar cabinet nightlight of claim 2, wherein: the metal material is aluminum alloy.

4. The bar cabinet pocket night light of claim 1, wherein: the charging interface is a charging interface of MicroUSB or a charging interface of Type-C.

5. The bar cabinet nightlight of claim 1, wherein: the lens is an infrared induction Fresnel lens, and the diffusion plate is a high-light-transmission PC diffusion plate.

6. The bar cabinet pocket night light of any one of claims 1-5, wherein: the spout has all been seted up to the inner wall front side and the inner wall rear side of shell, diffuser plate and light guide plate set gradually in the spout from last to down, go up the mounting panel setting in the spout and dock with the diffuser plate.

7. The bar cabinet nightlight of claim 6, wherein: mounting grooves are formed in the positions, corresponding to the sliding grooves, of the front side of the inner wall and the rear side of the inner wall of the shell, light sources are mounted in the mounting grooves, and the light sources are arranged corresponding to the light guide plates.

8. The bar cabinet nightlight of claim 7, wherein: the light source is an LED lamp bar.