CN109630955B

CN109630955B - Night lamp

Info

Publication number: CN109630955B
Application number: CN201910045662.3A
Authority: CN
Inventors: 姜海涛; 郑天航; 武俊
Original assignee: Opple Lighting Co Ltd
Current assignee: Opple Lighting Co Ltd
Priority date: 2019-01-17
Filing date: 2019-01-17
Publication date: 2024-07-30
Anticipated expiration: 2039-01-17
Also published as: CN109630955A

Abstract

The embodiment of the application discloses a night lamp, which comprises a main body, wherein the main body comprises a full-transparent lampshade and an opaque lampshade base, the full-transparent lampshade is provided with an optical cavity, the bottom of the optical cavity is provided with an opening, the lampshade base is used for blocking the opening, the main body also comprises a light-emitting plate arranged in the optical cavity, and the light-emitting direction of the light-emitting plate has a component facing the opening, so that the technical effect of providing non-dazzling illumination is realized.

Description

Night lamp

Technical Field

The invention relates to the field of lighting components, in particular to a night lamp.

Background

With the continuous improvement of living standard, the variety of lamps is also continuously promoted, when people get up at night, a light source which is convenient to move and provides convenient illumination is expected to be obtained, and the night lamp is widely used by consumers in the application environment because of small volume and easy movement.

Most night lamps in the current market use incandescent lamps or LED light sources as light-emitting elements, but due to design problems, the emitted light rays are always directly irradiated to eyes under normal use conditions, and the eyes are dilated in dark environments, so that the night lamps in the current market are more glaring.

It is therefore desirable to provide a night light that can provide no glare.

Disclosure of Invention

The embodiment of the application provides a night lamp to solve the problems.

The embodiment of the application adopts the following technical scheme:

The embodiment of the application provides a night lamp, which comprises a main body, wherein the main body comprises a full-transparent lampshade and an opaque lampshade base, the full-transparent lampshade is provided with an optical cavity, the bottom of the optical cavity is provided with an opening, the lampshade base is used for blocking the opening, the main body further comprises a light-emitting plate arranged in the optical cavity, and the direction of the light-emitting plate has a component facing the opening.

As a preferred embodiment, the night light further comprises a hand piece secured to the body.

As a preferred embodiment, the hand piece comprises a fixed end, the full transparent lampshade is provided with a first fixed hole, the main body further comprises a clamping end block arranged in the optical cavity and a connecting component penetrating through the first fixed hole, and the connecting component is used for fixedly connecting the clamping end block with the fixed end.

As a preferred implementation mode, the fixed end is provided with a second fixing hole, the clamping end block is provided with a third fixing hole, the connecting component is a bolt component, the bolt component sequentially penetrates through the second fixing hole, and the first fixing hole and the third fixing hole are fixedly connected with the handheld piece, the clamping end block and the full transparent lampshade.

As a preferred embodiment, the lampshade base is adhered to the opening through a waterproof filling material, and a gap between the fixed end and the full-transparent lampshade is filled with the waterproof filling material.

As a preferred embodiment, the hand piece has a free end opposite to the fixed end and a holding part, the free end is connected with the fixed end through the holding part, and the free end is provided with a night lamp switch.

In a preferred embodiment, the hand piece is a handle, the body has a tip opposite the opening, and the free end extends beyond the tip in a direction in which the opening points toward the tip.

As a preferred embodiment, the main body further comprises a carrier plate fixed in the optical cavity, the edge of the carrier plate is matched with the optical cavity in shape and closely attached, the carrier plate has a main surface facing the direction and comprising a component facing the opening, and the light-emitting plate is attached on the main surface.

As a preferred embodiment, the lamp housing base is provided as a diffuse reflection surface toward the top surface of the optical cavity.

As a preferred embodiment, the body further includes a battery, and the light emitting panel is electrically connected to the battery.

As a preferred embodiment, the battery is a rechargeable battery, and the main body further includes a wireless charging receiving coil unit electrically connected with the rechargeable battery.

As a preferred embodiment, the night light further comprises a charging stand, the charging stand comprises a wireless power supply coil unit, the main body is placed on the charging stand, and the wireless power supply coil unit supplies power for the wireless charging receiving coil unit.

In a preferred embodiment, the lamp housing base is provided with a housing cavity, and the wireless charging device and the storage battery are both arranged in the housing cavity.

As the preferred implementation mode, the lampshade base comprises an upper cover plate and a lower bottom plate which is positioned on the direction, away from the opening, of the upper cover plate and can be mutually buckled with the upper cover plate, and the upper cover plate and the lower bottom plate are buckled to form the accommodating cavity.

In a preferred embodiment, the light emitting panel is an OLED light emitting panel.

The embodiment of the application adopts the design of the luminous plate with unique irradiation angle and the full transparent lampshade, thereby realizing the technical effect of providing no-dazzling illumination.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:

Fig. 1 is a vertical cross-sectional view of a night light according to an embodiment of the present application;

fig. 2 is a schematic diagram of the structure of each part of the night lamp according to the embodiment of the application.

Reference numerals illustrate:

1-night light, 10-main part, 12-hand piece, 14-wireless receiving coil unit, 16-rechargeable battery, 18-charging seat, 100-full transparent lamp shade, 102-lamp shade base, 104-luminescent plate, 106-clamp end piece, 108-coupling assembling, 120-stiff end, 122-free end, 124-grip portion, 126-night light switch, 1000-optical cavity, 1002-opening, 1004-top, 1006-first fixed orifices, 1008-carrier plate, 1020-upper cover plate, 1022-lower bottom plate, 1060-third fixed orifices, 1200-second fixed orifices.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be clearly and completely described below with reference to specific embodiments of the present application and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

The following describes in detail the technical solutions provided by the embodiments of the present application with reference to the accompanying drawings.

The embodiment of the application discloses a night lamp 1, fig. 1 shows an embodiment, the night lamp 1 comprises a main body 10, the main body 10 comprises a full transparent lampshade 100 and an opaque lampshade base 102, the full transparent lampshade 100 can be made of transparent materials such as glass or optical plastic, and the full transparent lampshade 100 shown in fig. 1 is in an axisymmetric structure and can also be arranged in a non-axisymmetric structure; the transparent lamp cover 100 is provided with an optical cavity 1000, and the bottom of the optical cavity 1000 is provided with an opening 1002, as shown in fig. 1, and the transparent lamp cover 100 is further provided with a top end 1004 opposite to the opening 1002, in this embodiment, the opening 1002 may be provided in a regular circular shape as shown in fig. 2, or may be designed into other regular patterns, such as a rectangle, or other irregular shapes, according to the shape of the lamp cover base 102, which will not be described herein. The optical cavity 1000 may be shaped like the shape of the fully transparent globe 100 shown in fig. 1, or may be shaped like other shapes, such as a sphere.

The opening 1002 may be plugged by the lamp housing base 102, the plugging method may be that threads are provided on the inner side of the opening 1002, the lamp housing base 102 is provided with corresponding threads and screwed in through the threads to completely plug the opening 1002, or the lamp housing base 102 may be adhered to the opening 1002 by using an adhesive substance such as glue, so long as the lamp housing base 102 completely plugs the opening 1002.

The main body 10 further comprises a light emitting plate 104, the light emitting plate 104 can be set to be an OLED light emitting plate, and as the OLED light emitting material has a wider light emitting spectrum and extremely high contrast, the light emitting effect which is relatively close to natural light and has the light intensity as small as possible can be achieved, and the light emitting plate is matched with the full-transparent lampshade, so that the comfort level of a user in using the night lamp is improved, and meanwhile, the loss of the full-transparent lampshade in the light emitting process can be reduced as much as possible.

The light emitting plate 104 can be placed in the optical cavity 1000 in a bonding or clamping mode, the direction of the light emitting plate 104, that is, the light emitting direction has a component facing the opening 1002, as in the embodiment shown in fig. 1, the direction of the light emitting plate 104 is inclined to the opening 1002, or the direction of the light emitting plate 104 can be designed to be completely downward, that is, to be facing the base 102 of the lampshade, because the night lamp 1 is located under the eyes in the normal use process, the illumination angle of the light emitting plate 104 is set in such a way, the direction of the light emitting plate 104 is far away from the eyes, so that the light emitted by the light emitting plate 104 cannot directly enter eyes in the normal use process, and when the light emitting plate 104 is set as an OLED light emitting plate, the light emitting effect of being relatively close to natural light and with light intensity as small as possible is achieved by matching with the OLED light emitting material, so that the eyes are prevented from being stimulated when the light is turned on in the dark condition.

To facilitate the user's movement of the light source, the night light 1 further includes a hand piece 12 secured to the main body 10, as shown in fig. 1, the hand piece 12 in this embodiment may be configured as a circular arc as shown in fig. 1, or may be configured as a cylinder or other ergonomic shape.

In this embodiment, the first fixing hole 1006 is formed in the transparent lamp shade 100, and the connecting component 108 penetrating through the first fixing hole 1006 is used to fix the hand piece 12, because the transparent lamp shade 100 is often made of glass or optical plastic, the brittleness is high, and the connecting component 108 can generally adopt the structures such as a bolt component, a clamping component, a bolt component, etc., no matter what component structure is adopted, the acting force applied by the connecting component 108 to the transparent lamp shade 100 is concentrated near the first fixing hole 1006, so that the first fixing hole 1006 generates a large stress concentration, and the transparent lamp shade 100 is easily damaged at the first fixing hole 1006.

In order to reduce the occurrence probability of the above-mentioned problems, the main body 10 in this embodiment may further include a clamping end block 106, one end of the connecting component 108 is connected to the fixed end 120, and one end of the connecting component is connected to the clamping end block 106, and after the clamping end block 106 is used, since a larger contact area exists between the clamping end block 106 and the transparent lamp shade 100, the acting force applied to the transparent lamp shade 100 by the connecting component 108 can be effectively dispersed, and the stress is dispersed, so that the risk that the transparent lamp shade 100 is damaged due to the stress concentration is reduced.

For easy assembly, the connection assembly 108 may be configured as a bolt assembly, the fixed end 120 is provided with a second fixing hole 1200, the clamped end block 106 is provided with a third fixing hole 1060, as shown in fig. 1, the bolt assembly passes through the second fixing hole 1200, the first fixing hole 1006 and the third fixing hole 1060 in sequence to fixedly connect the hand piece 12, the clamped end block 104 and the transparent lampshade 100; the connection assembly 108 may be further designed to be integrally arranged with the clamped end block 106 by means such as integral injection molding, and the fixed end 120 is provided with a corresponding pin hole, in which a corresponding plug on the connection assembly 108 is directly inserted into the pin hole on the fixed end 120 during the assembly process, and the fixed mode between the fixed end 120, the connection assembly 108 and the clamped end block 106 may be further designed with various tenon-and-mortise structures, which will not be described herein.

To enhance the waterproof performance of the night light 1, the lamp housing base 102 and the opening 1002 may be adhered to each other using a waterproof filler, which may be waterproof silica gel or the like, and the gap between the fixing end 120 and the full transparent lamp housing 100 may be similarly filled with the waterproof filler, so as to prevent water of the external environment from invading into the inside of the night light 1.

To realize that the night light 1 can be conveniently turned on and off in the process of hand-held movement, the hand piece 12 has a free end 122 opposite to the fixed end 120 and a holding portion 124, the free end 122 is connected to the fixed end 120 through the holding portion 124, and the free end 122 is provided with a night light switch 126, in the embodiment shown in fig. 2, the holding portion 124 is designed to be circular arc, and can be designed to be of other ergonomic shapes as required.

To further improve the convenience of use, the thumb can just touch the night light switch 126 when holding the holding portion 124 with one hand, the hand piece 12 is designed as a handle, the free end 122 exceeds the top end 1004 in the direction of the opening 1002 pointing to the top end 1004, the night light switch 126 is located on the free end 122, as shown in fig. 2, when holding the hand piece 12 with one hand, the thumb just touches the night light switch 126, the remaining four fingers hold the holding portion 124 of the hand piece, the whole hand piece 12 can be designed as a circular arc shape, the free end 122 is located above the top end 1004, and the hand piece 12 can be designed as a cylinder and extends upwards, which is not repeated herein, as long as the thumb can touch the night light switch 126 when holding.

In order to facilitate the installation of the light emitting plate 104, the main body 10 further includes a carrier plate 1008 fixed in the optical cavity 1000, where an edge of the carrier plate 1008 is in a shape fit with and tightly attached to the optical cavity 1000, or may be adhered to the optical cavity, or may be integrally formed with the sandwiched end block 106 by means of integral injection molding as shown in the embodiment of fig. 2, so that the assembly process may be simplified, the carrier plate 1008 has a main surface with a direction consistent with the direction of the light emitting plate 104, and the light emitting plate 104 may be fixed on the main surface of the carrier plate 1008 by means of adhesion, clamping, or the like, or the light emitting plate 104 and the carrier plate 1008 may be combined into a whole, for example, the carrier plate 1008 is directly used as a substrate of the light emitting plate 104, which is not repeated herein.

Since the light emitting direction of the light emitting plate 104 is downward, in order to provide higher illumination efficiency, the surface of the lampshade base 102 facing the optical cavity 1000 may be set as a diffuse reflection surface, for example, the lampshade base 102 is manufactured by using engineering plastics, and the surface of the lampshade base 102 facing the optical cavity 1000 is designed to protrude toward the optical cavity 1000, so that light emitted downward may be diffusely reflected around the night lamp 1, thereby improving illumination efficiency.

In order to realize the night light 1 can be freely moved and used, a battery 16 is also arranged in the main body 10, and the battery 16 supplies power to the light emitting plate 104.

To promote the convenience that night-light 1 used, in an embodiment, set up wireless receiving coil unit 14 in night-light 1, battery 16 sets up to rechargeable battery, correspond simultaneously and set up a charging seat 18 that has wireless power supply coil, charging seat 18 is when night-light 1 is idle, also can regard as the rack of night-light 1, wireless receiving coil unit 14 and battery 16 electricity are connected, battery 16 can be through the electricity connection for luminescent plate 104 power supply illumination, like this when night-light 1 is placed on base 18 or the distance between the two is enough near, wireless receiving coil unit 14 can receive the electric energy that wireless power supply coil passed through the electromagnetic wave to store the electric energy transfer for battery 16, thereby realize that whole night-light 1 can wireless charging use, promote convenient to use.

Because the night lamp 1 uses the full transparent lamp shade 100, in order to ensure the neatness of the internal structure, the wireless receiving coil unit 14 and the battery 16 can be accommodated in the accommodating cavity of the lamp shade base 102, as shown in fig. 1, the lamp shade base 102 is composed of an upper cover plate 1020 and a lower base plate 1022, the upper cover plate 1020 and the lower base plate 1022 can be buckled with each other to form the accommodating cavity, so that the design can improve the installation convenience, and other forming modes of the accommodating cavity, such as buckling formation of buckling pieces with other shapes, and the like, are not repeated herein.

In summary, the embodiment of the application adopts the design of the light-emitting plate with unique irradiation angle and the full transparent lampshade, thereby realizing the technical effect of providing no-dazzling illumination.

The foregoing embodiments of the present application mainly describe differences between the embodiments, and as long as there is no contradiction between different optimization features of the embodiments, the embodiments may be combined to form a better embodiment, and in view of brevity of line text, no further description is provided herein.

The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and variations of the present application will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the application are to be included in the scope of the claims of the present application.

Claims

1. A night light comprising a main body, wherein:

the main body comprises a full-transparent lampshade and an opaque lampshade base, the full-transparent lampshade is provided with an optical cavity, the bottom of the optical cavity is provided with an opening, the lampshade base is used for blocking the opening, the main body also comprises a light-emitting plate arranged in the optical cavity, and the direction of the light-emitting plate has a component facing the opening;

the night lamp also comprises a handheld piece, wherein the handheld piece comprises a fixed end, a free end opposite to the fixed end and a holding part, the free end is connected with the fixed end through the holding part, the main body is provided with a top end opposite to the opening, and the free end exceeds the top end in the direction that the opening points to the top end;

the full transparent lampshade is provided with a first fixing hole, and the first fixing hole is arranged close to the top end;

The main body further comprises a clamping end block arranged in the optical cavity and a connecting assembly penetrating through the first fixing hole, and the connecting assembly is used for fixedly connecting the clamping end block with the fixing end so that the clamping end block and the fixing end clamp the part of the full transparent lampshade.

2. The night light of claim 1, wherein the fixed end is provided with a second fixed hole, the clamped end block is provided with a third fixed hole, the connecting assembly is a bolt assembly, the bolt assembly sequentially passes through the second fixed hole, and the first fixed hole and the third fixed hole fixedly connect the hand piece, the clamped end block and the full transparent lampshade.

3. The night light of claim 1, wherein the globe base is adhered to the opening by a waterproof filler material, and a gap between the fixed end and the full transparent globe is filled with the waterproof filler material.

4. The night light of claim 1, wherein the free end is provided with a night light switch.

5. The night light of claim 1, wherein the handpiece is a handle.

6. The night light of claim 1, wherein the body further comprises a carrier plate secured within the optical cavity, an edge of the carrier plate being form-fit and snugly-fitting to the optical cavity, the carrier plate having a major face oriented to include a component oriented toward the opening, the light emitting plate being mounted on the major face.

7. The night light of claim 1, wherein the globe base is configured as a diffuse reflective surface toward a top surface of the optical cavity.

8. The night light of claim 1, wherein the body further comprises a battery, the light emitting panel being electrically connected to the battery.

9. The night light of claim 8, wherein the battery is a rechargeable battery, and wherein the body further comprises a wireless charging receive coil unit electrically connected to the rechargeable battery.

10. The night light of claim 9, further comprising a charging dock, the charging dock including a wireless power coil unit, the body being disposed on the charging dock, the wireless power coil unit powering the wireless charging receiver coil unit.

11. The night light of claim 9, wherein the housing base has a receiving cavity, and wherein the wireless charging receiving coil unit and the battery are both disposed within the receiving cavity.

12. The night light of claim 11, wherein the lamp housing base comprises an upper cover plate and a lower plate positioned in a direction of the upper cover plate away from the opening and capable of being mutually buckled with the upper cover plate, and wherein the upper cover plate and the lower plate are buckled to form the accommodating cavity.

13. The night light of any of claims 1-12, wherein the light emitting panel is an OLED light emitting panel.