Night lamp with rotatable lampshade

Abstract

The utility model relates to the technical field of lighting, and discloses a night lamp with a rotatable lampshade, which comprises a lampshade, a lamp body and a lighting component, the lampshade is rotatably connected with the lamp body through a rotary switch, and the lampshade drives the rotary switch to rotate when rotating; the lighting assembly is arranged between the lampshade and the lamp body, the rotary switch is in control connection with the lighting assembly, and a power source is arranged in the lamp body and connected with the lighting assembly and the rotary switch. The lighting assembly is provided with a blue-light-free light source, and the lampshade is made of light- According to the scheme, the lampshade is fixedly connected with the rotary switch, the rotary switch is driven to rotate while the lampshade is rotated, then illumination adjustment is achieved, compared with a conventional button adjustment mode, the adjustment mode is more convenient and direct and suitable for being used in a non-sober state when a user gets up at night, and a blue-light-free light source is adopted for illumination; and the influence of illumination on sleep is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to lighting technical field, concretely relates to a lampshade rotatable night light. BACKGROUND

[0002] The night light is a low-brightness lighting device, which is mainly used for providing soft light at night to help people safely move in the dark environment (such as getting up at night, taking care of infants and young children), and avoiding strong light interference with sleep at the same time.

[0003] The Chinese patent CN2023214052769 discloses a soft light lamp suitable for sleep, which comprises a cylindrical lamp body, 1 / 3-2 / 3 vertical curved surface of the lamp body is a light emitting area; a light shielding member with an arc surface, the light shielding member is made of non-light-transmitting material; a cover body arranged above the lamp body, a rotating assembly is arranged in the middle of the cover body, the cover body is slidably connected with the lamp body through the rotating assembly, the edge of the cover body is fixedly connected with the light shielding member; a base arranged below the lamp body, the base is arranged opposite to the cover body; a track groove is arranged between the outer edge of the lamp body and the base, the curved edge of the light shielding member is arranged in the track groove, the cover body rotates relative to the lamp body through the rotating assembly, and the cover body drives the light shielding member to slide along the track groove. The lighting lamp provided by the utility model has the advantages that the cover body and the light shielding member are fixedly connected, the light shielding member is driven to rotate in the track groove by rotating the cover body at the top, the force range is large, the cover body is easy to rotate, the cover body and the lamp body are slidably connected, the rotating resistance is small, and the cover body is more smooth in movement. The adjustment mode of the scheme needs to be further improved.

[0004] The utility model overcomes the shortcomings of prior art, provides a lampshade rotatable night light, realizes light adjustment through rotating the lampshade. UTILITY MODEL CONTENTS

[0005] The utility model mainly aims at providing a lampshade rotatable night light, which comprises a lampshade, a lamp body and an illumination assembly, the lampshade and the lamp body are rotatably connected through a rotating switch, and the lampshade drives the rotating switch to rotate when rotating;

[0006] The illumination assembly is arranged between the lampshade and the lamp body, the rotating switch is control-connected with the illumination assembly, a power supply is arranged in the lamp body, and the power supply is connected with the illumination assembly and the rotating switch respectively;

[0007] The illumination assembly is provided with a blue-light-free light source, and the lampshade is made of light-transmitting material.

[0008] Optionally, the illumination assembly comprises a first circuit board and a lamp cover, the first circuit board is fixedly connected with the lamp body, the first circuit board is provided with the blue-light-free light source and the rotating switch, the lamp cover is arranged above the first circuit board, the lamp cover is fixedly connected with the rotating switch, the lamp cover is arranged on the lampshade, the lamp cover is fixedly connected with the lampshade, and the lamp cover is made of light-transmitting material.

[0009] Optionally, the lamp cover surface is provided with a diffusion layer.

[0010] Optionally, the first circuit board is arranged at the top of the lamp body, the first circuit board is matched with the inner diameter of the lamp body, the circumferential surface of the top of the lamp body is provided with a notch, the circumferential surface of the first circuit board is provided with a protrusion, and the protrusion is matched with the notch.

[0011] Optionally, the rotary switch is arranged at the middle part of the first circuit board, and the blue-free light source is arranged around the rotary switch.

[0012] The bottom of the lamp cover is concave to the top direction and forms a containing cavity with a predetermined depth, the top of the containing cavity is concave to form a mounting cavity, the mounting cavity is matched with the rotary switch, the opening size of the containing cavity is greater than the outer diameter of the lamp body, and the lampshade covers the outer surface of the containing cavity.

[0013] Optionally, the opening of the containing cavity extends outward in the radial direction and forms a support table, the lampshade opening is provided with a boss, the boss and the support table are buckled with each other, a glue guide groove is arranged between the contact surfaces of the support table and the boss, and the glue guide groove is filled with glue.

[0014] Optionally, the top of the rotary switch is provided with a one-character groove, and the top of the mounting cavity is provided with a one-character protrusion matched with the one-character groove.

[0015] Optionally, the lamp body is provided with a second circuit board, the second circuit board is connected with the power supply, the second circuit board is connected with the first circuit board in control, the second circuit board is provided with an LED digital tube, the lamp body is provided with a through hole arranged in alignment with the LED digital tube, and the through hole is embedded with a transparent lens.

[0016] Optionally, the power supply is a rechargeable lithium battery, the lamp body is provided with a charging interface, and the charging interface is connected with the second circuit board.

[0017] Optionally, the lamp body is provided with a rubber pad.

[0018] Compared with the prior art, the utility model has the advantages of the following beneficial effects:

[0019] The night lamp is fixedly connected with the rotary switch, the rotary switch is driven to rotate by rotating the lampshade, and then the light is adjusted, the adjustment mode is more convenient and direct compared with the conventional button adjustment mode, is suitable for use when getting up in a state of not being awake, and adopts the blue-free light source illumination, and the influence of illumination on sleep is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0020] One or more embodiments are illustrated by way of example in the figures that are not intended to be limiting of the embodiments so as to illustrate exemplary principles of the embodiments. The same reference numerals in different drawings represent the same element, and embodiments of the present disclosure can be used in conjunction with elements of the other embodiments. Like numbers refer to like elements throughout. It will be appreciated that those elements of the embodiments that recite "means" for performing a task are intended to mean that which is functionally equivalent, except as specifically stated otherwise.

[0021] Figure 1 For the lampshade rotatable night lamp embodiment schematic view of the present utility model;

[0022] Figure 2 For the lampshade rotatable night lamp embodiment rear view of the present utility model;

[0023] Figure 3 For the lampshade rotatable night lamp embodiment cross section of the present utility model Figure 1 ;

[0024] Figure 4 For the lampshade rotatable night lamp embodiment cross section of the present utility model Figure 2 ;

[0025] Figure 5 For the lampshade rotatable night lamp embodiment explosion schematic view of the present utility model;

[0026] Figure 6 For the lampshade rotatable night lamp embodiment usage state schematic view of the present utility model.

[0027] Reference signs:

[0028] 10 - lampshade; 11 - boss; 20 - lamp body; 21 - notch; 22 - second circuit board; 23 - LED digital tube; 24 - through hole; 25 - transparent lens; 26 - charging interface; 27 - indicator light; 28 - rubber pad; 29 - power supply; 30 - lighting assembly; 31 - rotary switch; 311 - one character recess; 32 - no blue light source; 33 - first circuit board; 331 - protrusion; 34 - lamp cover; 341 - containing cavity; 342 - mounting cavity; 343 - support table; 344 - glue guide groove; 345 - one character protrusion. DETAILED DESCRIPTION

[0029] For the convenience of understanding the utility model, the utility model will be explained in more detail below in combination with the drawings and specific embodiments. It should be noted that when an element is described as "fixed to" another element, it can be directly on the other element, or one or more intervening elements can be present therebetween. When an element is described as "connected to" another element, it can be directly connected to the other element, or one or more intervening elements can be present therebetween. The terms "vertical", "horizontal", "left", "right", "inner", "outer" and similar expressions used in the specification are for illustrative purposes only. In the description of the utility model, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating relative importance, or implying the number of the indicated technical features. Therefore, unless otherwise specified, the features with "first", "second" can explicitly or implicitly include one or more of the features; the meaning of "multiple" is two or more. The term "includes" and any variation thereof means non-exclusive inclusion, and one or more other features, integers, steps, operations, units, components and / or combinations thereof can be present or added.

[0030] In addition, unless otherwise explicitly specified and limited, the terms "mount", "connect", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through intermediate medium, or internal communication of two elements. All technical and scientific terms used in the specification are the same as the meanings commonly understood by the person skilled in the art of the utility model. The terms used in the specification of the utility model are only for the purpose of describing the specific embodiments, and are not applicable to limit the utility model. The term "and / or" used in the specification includes any and all combinations of one or more related listed items.

[0031] In addition, the technical features involved in the different embodiments of the utility model described below can be combined with each other as long as there is no conflict between them.

[0032] As Figures 1-6 shown, the lampshade rotatable night light embodiment provided by the utility model is a schematic diagram.

[0033] Please refer to Figures 1-6The embodiment is suitable for night sleep lighting, and the embodiment comprises a lampshade 10, a lamp body 20, and a lighting assembly 30. The lampshade 10 is rotatably connected to the lamp body 20 through a rotary switch 31. When the lampshade 10 rotates, the rotary switch 31 rotates. The lighting assembly 30 is arranged between the lampshade 10 and the lamp body 20. The rotary switch 31 is in control connection with the lighting assembly 30. The lamp body 20 is provided with a power supply 29. The power supply 29 is connected with the lighting assembly 30 and the rotary switch 31 respectively. The lampshade 10 is made of a light-transmitting material, so that the light inside the lampshade 10 can be emitted.

[0034] The rotary switch 31 is rotated by rotating the lampshade 10, so that the lighting assembly 30 is controlled and adjusted. Compared with button adjustment, the adjustment area of the lampshade 10 is larger, and the adjustment is more convenient. In addition, the rotary switch 31 is pressed by pressing the lampshade 10, so that the lighting assembly 30 is turned on or off. The light brightness is adjusted by rotating the lampshade 10.

[0035] The lighting assembly 30 is provided with a blue-light-free light source 32. The blue-light-free light source 32 is an LED light source. The LED light source has the advantages of high electro-optical conversion efficiency, long service life, environmental protection and energy saving, small size, and the like. The lighting color temperature needs are different for different lighting scenes. The low-color-temperature warm light is similar to the color of incandescent light, and can give people a warm, healthy and comfortable feeling. The blue-light-free light source is an LED light source, which can realize zero blue light and is a healthier green light source. The blue-light-free light source can adopt the blue-light-free light source disclosed in the patent No. 202420065515.9.

[0036] In an embodiment, the lighting assembly 30 comprises a first circuit board 33 and a lamp cover 34. The first circuit board 33 is fixedly connected to the lamp body 20. The first circuit board 33 is provided with the blue-light-free light source 32 and the rotary switch 31. The lamp cover 34 is arranged above the first circuit board 33. The lamp cover 34 is fixedly connected with the rotary switch 31. The lampshade 10 is arranged on the lamp cover 34. The lamp cover 34 is fixedly connected with the lampshade 10. The lamp cover 34 is made of a light-transmitting material. The light emitted by the blue-light-free light source 32 of the first circuit board 33 passes through the lamp cover 34 and the lampshade 10 to realize lighting. The lamp cover 34 and the lampshade 10 are arranged integrally, so that the lampshade 10 with different shapes can be replaced conveniently.

[0037] Further, the lamp cover 34 is provided with a diffusion layer. The diffusion layer can be realized by adding diffusion powder on the lamp cover 34. The light radiating to the center passes through the diffusion powder to extend to the surrounding, so that the light radiated by the lamp cover 34 is more uniform.

[0038] In an embodiment, the first circuit board 33 is arranged at the top of the lamp body 20, the first circuit board 33 is matched with the inner diameter of the lamp body 20, the peripheral surface of the top of the lamp body 20 is provided with a notch 21, the peripheral surface of the first circuit board 33 is provided with a protrusion 331, the protrusion 331 is matched with the notch 21. Through the limiting effect of the notch 21 and the protrusion 331, the first circuit board 33 is prevented from rotating with the lamp cover 10 and winding the circuit, and the rotary switch 31 is prevented from being invalid.

[0039] Specifically, the rotary switch 31 is arranged in the middle of the first circuit board 33, and the blue light-free light source 32 is arranged around the rotary switch 31. The bottom of the lamp cover 34 is concave to the top to form a containing cavity 341 with a predetermined depth, the top of the containing cavity 341 is concave to form a mounting cavity 342, and the mounting cavity 342 is matched with the rotary switch 31. The opening size of the containing cavity 341 is larger than the outer diameter of the lamp body 20, and the lamp body 20 specifically adopts a cylindrical structure, and the lamp cover 10 covers the outer surface of the containing cavity 341. The sinking design of the lamp cover 10 and the lamp cover 34 can cover the blue light-free light source 32 in a larger range, and the light can extend better to the surrounding, so that the light irradiated on the lamp cover 10 is more uniform.

[0040] In an embodiment, the opening of the containing cavity 341 extends outwardly in a radial direction to form a support table 343, the lamp cover 10 is provided with a boss 11 at the opening, the boss 11 is buckled with the support table 343, a glue guide groove 344 is arranged between the contact surfaces of the support table 343 and the boss 11, and the glue guide groove 344 is filled with glue. The contact surfaces of the lamp cover 10 and the lamp cover 34 are bonded by the glue, and the glue guide groove 344 is used to prevent the glue from overflowing the connecting surfaces of the two.

[0041] In an embodiment, the top of the rotary switch 31 is provided with a one-letter groove 311, and the top of the mounting cavity 342 is provided with a one-letter protrusion 345 matched with the one-letter groove 311. The one-letter groove 311 and the one-letter protrusion 345 are matched to prevent the lamp cover 34 from idling when rotating with the rotary switch 31. The rotary switch 31 can specifically adopt an encoder, and the head of the encoder is connected with the lamp cover 34 in an interference fit.

[0042] In an embodiment, the lamp body 20 is provided with a second circuit board 22, the second circuit board 22 is connected with the power supply 29, the second circuit board 22 is connected with the first circuit board 33 in control, the second circuit board 22 is provided with an LED digital tube 23, the lamp body 20 is provided with a through hole 24 arranged in alignment with the LED digital tube 23, and the through hole 24 is embedded with a transparent lens 25. The LED digital tube 23 cooperates with the transparent lens 25 to form a digital display screen for displaying time.

[0043] In an embodiment, the power supply 29 is a rechargeable lithium battery, the lamp body 20 is provided with a charging interface 26 and an indicator light 27, the charging interface 26 and the indicator light 27 are connected with the second circuit board 22 respectively, the indicator light 27 is used for displaying the charging state, and the charging interface 26 can be a type-C charging interface.

[0044] In an embodiment, the lamp body 20 is provided with a rubber pad 28 at the bottom, and the rubber pad 28 is used for preventing slipping when the night light is placed.

[0045] The specific working process of the above embodiment is as follows:

[0046] 1. Short press the head of the lampshade 10 to turn on or turn off the light, and rotate the lampshade 10 to adjust the light brightness in the on state.

[0047] 2. Timed light on: long press the head of the lampshade 10 in the off state, and after the digital display screen displays “— —”, rotate the lampshade 10 clockwise to set the light-on time.

[0048] 3. Timed light off: long press the head of the lampshade 10 in the on state, and after the digital display screen displays “— —”, rotate the lampshade 10 clockwise to set the light-off time.

[0049] After setting, stand for 5 seconds or short press the lampshade 10 to return to the time display.

[0050] 4. Time display explanation: quickly press the head of the lampshade 10 twice in the normal working state of the digital display screen, rotate the lampshade 10 to adjust the time of the hour unit after the digital display screen displays the hour unit number flashing, and press the lampshade 10 again to switch to the minute unit number flashing when the hour unit number is flashing, and rotate the lampshade 10 to adjust the time of the minute unit, and then stand for 5 seconds or short press the lampshade 10 to complete the setting.

[0051] 5. Long press the lampshade 10 for five seconds to cut off all power, and short press to restore use (the light and the time display are turned on at the same time).

[0052] In summary, the embodiment of the utility model provides that the lampshade and the rotary switch are fixedly connected, the rotary switch is driven to rotate by rotating the lampshade, and then the light is adjusted, the adjustment mode is more convenient and direct compared with the conventional button adjustment mode, is applicable to the use in the state of not being awake when getting up at night, and adopts the blue light-free light source illumination, reduces the influence of illumination on sleep.

[0053] The above examples are only used to illustrate the technical solutions of the present application, and are not limited thereto; under the idea of the present application, the technical features in the above examples or different examples can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above, which are not provided in details for simplicity; although the present application has been described in detail with reference to the foregoing examples, it should be understood by those skilled in the art that the technical solutions recorded in the foregoing examples can still be modified, or some technical features therein can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A lampshade rotatable night light, characterized by, The lampshade, the lamp body and the lighting assembly are connected through a rotary switch, and the lampshade drives the rotary switch to rotate when rotating; The lighting assembly is arranged between the lampshade and the lamp body, the rotary switch is connected with the lighting assembly, and the lamp body is provided with a power supply connected with the lighting assembly and the rotary switch; The lighting assembly is provided with a blue light-free light source, and the lampshade is made of a light-transmitting material.

2. The lampshade rotatable night light according to claim 1, wherein, The lighting assembly comprises a first circuit board and a lamp cover, the first circuit board is fixedly connected with the lamp body, the first circuit board is provided with the blue light-free light source and the rotary switch, the lamp cover is arranged above the first circuit board, the lamp cover is fixedly connected with the rotary switch, the lamp cover is arranged in the lampshade, the lamp cover is fixedly connected with the lampshade, and the lamp cover is made of a light-transmitting material.

3. The lampshade rotatable night light of claim 2, wherein, The lamp cover is provided with a diffusion layer.

4. The lampshade rotatable night light of claim 2, wherein, The first circuit board is arranged at the top of the lamp body, the inner diameter of the lamp body matches the first circuit board, the top of the lamp body is provided with a notch, the periphery of the first circuit board is provided with a protrusion, and the protrusion matches the notch.

5. The rotatable night lamp with a lampshade according to claim 4, wherein The rotary switch is arranged in the middle of the first circuit board, and the blue light-free light source is arranged around the rotary switch, The bottom of the lamp cover is concave to the top to form a receiving cavity with a predetermined depth, the top of the receiving cavity is concave to form a mounting cavity, the mounting cavity matches the rotary switch in shape, the opening size of the receiving cavity is larger than the outer diameter of the lamp body, and the lampshade covers the outer surface of the receiving cavity.

6. The lampshade rotatable night light of claim 5, wherein, The opening of the receiving cavity extends outward in the radial direction to form a support table, the lampshade opening is provided with a boss, the boss and the support table are mutually buckled, a glue guide groove is arranged between the contact surfaces of the support table and the boss, and the glue guide groove is filled with glue.

7. The lampshade rotatable night light of claim 5, wherein, The top of the rotary switch is provided with a one-character groove, and the top of the mounting cavity is provided with a one-character protrusion matching the one-character groove.

8. The lampshade rotatable night light of claim 2, wherein, The lamp body is provided with a second circuit board connected with the power supply, the second circuit board is connected with the first circuit board, the second circuit board is provided with an LED digital tube, the lamp body is provided with a through hole aligned with the LED digital tube, and the through hole is embedded with a transparent lens.

9. The lampshade rotatable night light of claim 8, wherein, The power supply is a rechargeable lithium battery, the lamp body is provided with a charging interface connected with the second circuit board.

10. The lamp cover rotatable night light of claim 1, wherein, The lamp body is provided with a rubber pad at the bottom.

Images