CN209229660U - Panel type side luminous night lamp - Google Patents

Abstract

The utility model relates to the technical field of lighting fixtures, the utility model provides a panel type side-emitting night-light, including being platelike casing, be platelike lid, light source subassembly, plug and switch, the casing has and holds the chamber, the light source subassembly is located and is held the intracavity, the plug is connected with the light source subassembly electricity and is stretched out by the casing, the lid is fixed in the opening part that holds the chamber, be equipped with the window that can supply the light to jet out on the lid, the lid inboard just is equipped with leaded light subassembly with the window just to the department, the light source subassembly includes control circuit board, locate control circuit board and by control circuit board driven light source, and locate the human sensor that is connected. In the utility model, the shell and the cover body are both in a plate shape, and the night lamp formed by enclosing the shell and the cover body is in a panel shape as a whole, thereby having the advantages of ultra-thin and ultra-light, occupying no space, small volume, light weight and convenient carrying; the structure is simple, and the assembly is convenient; the human body inductor can automatically adjust the lighting effect according to the approach or the distance of people, and plays a role in energy conservation and environmental protection.

Description

Panel type side light night light

technical field

The utility model relates to the technical field of lamps, in particular to a panel-type side-emitting night lamp.

Background technique

The existing light-emitting night lights have various structures, which also lead to complex structures, many assembly processes, and high cost; the light-emitting function is single, and the intensity can only be adjusted manually, which cannot meet the humanized design; moreover, some light-emitting night lights are large in size , takes up a lot of space and is not easy to carry.

Utility model content

The purpose of the utility model is to provide a panel-type side-emitting night light, which aims to solve the technical problems of the prior art that the small night light has complex structure, high cost, single function, unhumanization and inconvenient portability.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a panel-type side-emitting night light, including a plate-shaped shell, a plate-shaped cover, a light source assembly, a plug and a switch, the shell has accommodating chamber, the light source assembly is arranged in the accommodating chamber, the plug is electrically connected with the light source assembly and protrudes from the housing, the cover is fixed at the opening of the accommodating chamber, the The cover body is provided with a window for light emission, and a light guide assembly is provided on the inner side of the cover body and directly opposite to the window. The light source assembly includes a control circuit board, is arranged on the control circuit board, and A light source driven by the control circuit board, and a human body sensor arranged on the control circuit board and electrically connected to the light source.

Further, the light guide assembly includes a light reflector, a light guide plate and a light transmission cover stacked in sequence from the side of the light source assembly to the side of the window.

Further, the light-transmitting cover includes a bottom plate and a light-transmitting plate protruding from the bottom plate, the bottom plate leans against the inner wall of the cover, the light-transmitting plate extends into the window, and the bottom plate A side away from the cover is fixed in the accommodation cavity, and the light guide plate and the light reflection member are arranged between the light-transmitting plate and the accommodation cavity.

Further, a fixing seat is provided in the accommodating cavity, the light source assembly is arranged on the fixing seat, and the side of the bottom plate away from the cover is fixedly connected with the fixing seat through a first buckle structure.

Further, the first snap-fit structure includes a snap post provided on the edge of the bottom plate and a clip hole provided on the edge of the fixing seat for the snap-in post; or, the first snap-fit structure includes The clamping hole is arranged on the edge of the bottom plate and the clamping column is provided on the edge of the fixing seat and can extend into the clamping hole.

Further, the window is in a rectangular shape, and the light-transmitting plate, the light guide plate, and the reflective member are all in a rectangular shape matching the window.

Further, the side of the housing opposite to the cover has a convex surface and an arc-shaped concave surface that is recessed downward from the edge of the convex surface and opposite to the convex surface, and the plug protrudes from the convex surface. .

Further, the light source assembly further includes an adjusting device arranged on the control circuit board for adjusting the light of the light source, and the switch is electrically connected to the adjusting device.

Further, the switch is a toggle switch or a stepless switch.

Further, the plug and the housing are integrally formed by overmolding.

The beneficial effects of the utility model:

In the utility model, both the housing and the cover are in the shape of a plate, and the night light formed by the two enclosures is in the shape of a panel as a whole, which has the advantages of ultra-thin and ultra-light. Space, and small size, light weight, easy to carry; simple structure, easy to assemble; and the light source is located inside the housing cavity, the light emitted by the light source is emitted from the window through the light guide component, the light is uniform, and it forms a plate-like shape in a dark environment Illuminate the area, and the lighting effect is more novel; at the same time, there is a human body sensor on the control circuit board, which can automatically adjust the light effect according to the approach or distance of the person, which not only plays the role of energy saving and environmental protection, but also brings users Come to an unusual experience.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the utility model, the following will briefly introduce the accompanying drawings that are required in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only the practical For some novel embodiments, those skilled in the art can also obtain other drawings based on these drawings without any creative work.

Fig. 1 is a schematic structural diagram of a panel-type side-emitting night light provided by an embodiment of the present invention;

Fig. 2 is a schematic view of the structure of the panel-type side-emitting night light provided by the embodiment of the present invention viewed from another angle;

Figure 3 is an exploded view of the panel-type side-emitting night light provided by the embodiment of the present invention;

Wherein, each reference sign in the figure:

10-shell, 11-accommodating cavity, 111-card slot, 121-convex table, 122-curved concave surface, 13-fixing seat, 131-card hole, 20-cover, 21-window, 221-buckle, 30-light source assembly, 31-control circuit board, 32-light source, 33-human body sensor, 40-plug, 50-switch, 60-light guide component, 61-reflector, 62-light guide plate, 63-translucent cover , 631-base plate, 6311-card column, 632-translucent plate,

Detailed ways

Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention, but should not be construed as limiting the present invention.

In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical" , "horizontal", "top", "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description. It does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the present invention.

In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present utility model, "plurality" means two or more, unless otherwise specifically defined.

In this utility model, unless otherwise specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connection, or integration; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.

Please refer to Figures 1 to 3, the panel-type side-emitting night light provided by the embodiment of the present invention includes a plate-shaped housing 10, a plate-shaped cover 20, a light source assembly 30, a plug 40 and a switch 50, the shell The body 10 has an accommodating cavity 11, the light source assembly 30 is arranged in the accommodating cavity 11, the plug 40 is electrically connected with the light source assembly 30 and protrudes from the housing 10, the cover 20 is fixed at the opening of the accommodating cavity 11, and the cover 20 is provided with There is a window 21 for light emission, and a light guide assembly 60 is provided on the inside of the cover 20 and facing the window 21. The light source assembly 30 includes a control circuit board 31, and A light source 32 and a human body sensor 33 arranged on the control circuit board 31 and electrically connected to the light source 32 .

In this embodiment, the housing 10 and the cover 20 are both in the shape of a plate, and the night light formed by the two enclosures is in the shape of a panel as a whole, which has the advantages of ultra-thin and ultra-light. It is similar to a panel switch when installed on the wall. Does not take up space, and is small in size, light in weight, easy to carry; simple in structure, easy to assemble; and the light source 32 is located inside the housing cavity 11, and the light emitted by the light source 32 is emitted from the window 21 through the light guide assembly 60, and the light is uniform, and in A plate-shaped illuminated area is formed in a dark environment, and the lighting effect is more novel; at the same time, a human sensor 33 is also provided on the control circuit board 31, which can automatically adjust the light effect according to the approach or distance of a person, which not only saves energy The role of environmental protection also brings users an unusual experience.

Specifically, the light guide assembly 60 includes a light reflector 61 , a light guide plate 62 and a light transmission cover 63 stacked in sequence from the side of the light source assembly 30 to the side of the window 21 .

Further, the light-transmitting cover 63 includes a bottom plate 631 and a light-transmitting plate 632 protruding from the bottom plate 631 . The bottom plate 631 can be regarded as extending outward along the edge of the light-transmitting plate 632, or it can be a whole plate arranged at the bottom of the light-transmitting plate 632. When it is a whole plate structure, its material is a material that can penetrate light . During installation, the bottom plate 631 leans against the inner wall of the cover body 20, and the light-transmitting plate 632 extends into the window 21. In this way, the bottom plate 631 abuts against the inner wall of the cover body 20 on the inside, and the light-transmitting plate 632 will not pass through the window 21. come out. Moreover, a side of the bottom plate 631 away from the cover 20 is fixed in the receiving cavity 11 . In this way, the transparent cover 63 is firmly fixed between the cover body 20 and the housing cavity 11, and because the light guide plate 62 and the reflector 61 are arranged between the light transmitting plate 632 and the housing cavity 11, the light guide plate 62 and the light reflection Member 61 is also securely fixed.

Specifically, the reflective member 61 is reflective paper, and the thick wall of the reflective paper is between 0.1 mm and 0.5 mm. The light guide plate 62 can be a PMMA (polymethyl methacrylate) plate, or a PC plate, or can be silk screen dots, or laser dots. The material of the light-transmitting plate 632 can be opal white optical PC or opal white PS material.

Further, in this embodiment, a fixing seat 13 is provided in the receiving cavity 11, the light source assembly 30 is disposed on the fixing seat 13, and the side of the bottom plate 631 away from the cover 20 is fixedly connected with the fixing seat 13 through a first buckle structure.

Specifically, the first buckle structure includes a clamping column 6311 provided on the edge of the bottom plate 631 and a clamping hole 131 provided on the edge of the fixing seat 13 for the clamping column 6311 to be inserted into. The buckle structure facilitates the installation and removal of the transparent cover 63 . Of course, the positions of the clamping post 6311 and the clamping hole 131 can also be interchanged, for example, the clamping hole 131 can be provided on the edge of the bottom plate 631 and the clamping post 6311 can be provided on the edge of the fixing seat 13 .

In this embodiment, the cover body 20 is fixedly connected to the opening of the accommodating cavity 11 through a second buckle. Specifically, the second buckle structure includes a buckle 221 provided on the edge of the cover body 20 , and a buckle 221 provided on the sidewall of the opening of the accommodating cavity 11 into a slot 111 . Adopting the buckle 221 and the buckle 111 snap-in structure also facilitates the installation and removal of the cover body 20 . Similarly, the positions of the buckle 221 and the slot 111 can also be interchanged.

In this embodiment, the window 21 is in a rectangular shape, and the transparent plate 632 , the light guide plate 62 and the reflective member 61 are all in a rectangular shape matching the window 21 . With this structure, matching with the overall plate structure of the night light, a sheet-shaped light-emitting area is obtained. Of course, the window 21 can also be designed in other shapes, and correspondingly, the light-transmitting plate 632 , the light guide plate 62 and the light-reflecting member 61 are also designed in matching shapes.

Further, in this embodiment, the side of the housing 10 opposite to the cover 20 has a convex surface 121 and an arc-shaped concave surface 122 that is edged by the convex surface 121 and is recessed downward relative to the convex surface 121, and the plug 40 protrudes upward from the convex surface 121. out. When the plug 40 is inserted on the external power supply, a space is formed between the arc-shaped concave surface 122 and the external supporting surface such as a wall, so as to facilitate the hand to reach in and pull the night light outward to remove it.

Further, the light source assembly 30 also includes an adjusting device (not shown in the figure) provided on the control circuit board 31 for adjusting the light of the light source 32 , and the switch 50 is electrically connected to the adjusting device. In this way, the light intensity can be adjusted according to the lighting needs through the switch 50, which is convenient for daily use.

In this embodiment, the switch 50 can be a toggle switch or a stepless switch.

In this embodiment, the plug 40 is used for plugging in an external power source, so that the night light is powered on and turned on. The plug 40 is a metal sheet, which is integrated with the housing 10 through overmolding. It is molded by overmolding process, and has good structural strength. The plug 40 can be used for a long time without falling off from the housing 10 .

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (10)

1. A panel-type side-emitting night light, characterized in that: it comprises a plate-shaped housing, a plate-shaped cover, a light source assembly, a plug and a switch, the housing has an accommodating cavity, and the light source assembly is set In the accommodating cavity, the plug is electrically connected to the light source assembly and protrudes from the housing, the cover is fixed at the opening of the accommodating cavity, and the cover is provided with a light source For the exit window, a light guide assembly is provided on the inner side of the cover and directly opposite to the window, the light source assembly includes a control circuit board, a light source arranged on the control circuit board and driven by the control circuit board, And a human body sensor arranged on the control circuit board and electrically connected with the light source. 2. The panel-type side-emitting night light according to claim 1, characterized in that: the light guide assembly includes a reflector, a light guide plate, and a light-transmitting member stacked in sequence from the side of the light source assembly to the side of the window. mask. 3. The panel-type side-emitting night light according to claim 2, characterized in that: the light-transmitting cover includes a bottom plate and a light-transmitting plate protruding from the bottom plate, and the bottom plate abuts against the side of the cover. Inner wall, the transparent plate extends into the window, the side of the bottom plate away from the cover is fixed in the accommodating cavity, the light guide plate and the reflector are arranged between the transparent plate and the between the accommodating cavities. 4. The panel-type side-emitting night light according to claim 3, characterized in that: a fixing seat is provided in the accommodating cavity, the light source assembly is arranged on the fixing seat, and the bottom plate is far away from the cover body One side is fixedly connected with the fixing seat through a first buckle structure. 5. The panel-type side-emitting night light according to claim 4, characterized in that: the first buckle structure includes a clamping post provided on the edge of the bottom plate and a post provided on the edge of the fixing seat for the clamping A card hole into which the column is locked; or, the first buckle structure includes a card hole provided on the edge of the bottom plate and a card post provided on the edge of the fixing seat and can extend into the card hole. 6. The panel-type side-emitting night light according to any one of claims 3 to 5, characterized in that: the window is rectangular, and the light-transmitting plate, the light guide plate and the reflector are all in the shape of A rectangular shape to match said window. 7. The panel-type side-emitting night light according to claim 1, characterized in that: the side of the housing opposite to the cover has a raised platform, and the edge of the raised platform faces downwards relative to the raised platform. A concave arc-shaped concave surface, the plug protrudes from the convex surface. 8. The panel-type side-emitting night light according to claim 1, characterized in that: the light source assembly also includes an adjustment device for adjusting the light of the light source on the control circuit board, the A switch is electrically connected to the adjusting device. 9. The panel-type side-emitting night light according to claim 1, wherein the switch is a toggle switch or a stepless switch. 10. The panel-type side-emitting night light according to claim 1, characterized in that: the plug and the housing are integrally formed by overmolding.