Portable night lamp

Abstract

The utility model discloses a portable night lamp, which relates to the technical field of lighting lamps and comprises a base, a circuit board is arranged in the base, a first switch and a power-in socket are arranged outside the circuit board, and the base is provided with a power-on socket; a supporting rod is arranged at the upper end of the base, a power-on plug in matched insertion connection with the power-on socket is arranged at the bottom end of the supporting rod, a lampshade is arranged at the upper end of the supporting rod, and lamp beads electrically connected with the power-on plug are arranged on the lampshade; when the lamp source needs to be carried for use, firstly, the lamp beads are turned off, the supporting rod is held and pulled upwards to enable the power-on plug and the power-on socket to be separated, then the second switch is pressed down, the mobile power source in the lampshade provides power for the lamp beads, and then the lamp beads are lightened for use. At the moment, the night lamp can be movably used, when a user gets up to go to a toilet or a living room, the night lamp is convenient to carry for use, illumination is provided for the user to get up to walk, meanwhile, the night lamp can be fixed to the base for fixed use, and flexible use is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting lamps, in particular to a portable night light. Background Art

[0002] Night lights, as a common household lighting device, are mainly designed to provide soft and warm light at night, helping people move safely in the dark while avoiding being woken up completely. They are usually installed in places such as corridors, bathrooms, bedrooms or children's rooms to ensure the safety and convenience of night activities. There are many types of night lights, from simple wall-mounted designs to more complex smart models with adjustable brightness and color. Modern night lights often use LED technology, which is not only energy-saving and environmentally friendly, but also has a long lifespan and a soft and non-glaring light effect, making them very suitable for night use.

[0003] Some existing night lights are usually placed on desks and bedside tables, and then plugged into household power sockets to obtain electricity. For the stability of placement, the base is designed to be stable to avoid tipping over due to unstable center of gravity when placed on the desktop. Therefore, the base is usually large and inconvenient to carry. However, when the user needs to go to the bathroom and living room at night, the night light is not convenient to carry and use, and if the light in the living room is turned on, it is too glaring, which can easily affect the user's sleep after returning to the bedroom.

[0004] Therefore, it is necessary to propose a new technical solution to solve the above problems. Utility Model Content

[0005] The utility model aims to overcome the above-mentioned shortcomings and provide a technical solution that can solve the problem that a night light is inconvenient to carry and use.

[0006] To achieve the above object, the utility model provides the following technical solutions: a portable night light, comprising a base, the base having a circuit board built therein, the circuit board having a first switch and a power input socket outside, and the base having a power input socket;

[0007] A support rod is provided at the upper end of the base, a power plug that is matched with the power socket is provided at the lower end of the support rod, a lampshade is provided at the upper end of the support rod, a lamp bead that is electrically connected to the power plug is provided on the lampshade, a mobile power supply is built into the lampshade, and a second switch is provided outside the lampshade.

[0008] As a further solution of the utility model: the outer sleeve of the support rod is provided with a fixing sleeve, the bottom end of the fixing sleeve is provided with support plates on both sides, the upper end of the fixing sleeve is formed with a fixing part, and the fixing part is provided with threads on the outside;

[0009] The support rod is also sleeved with a positioning sleeve at the upper end of the fixed sleeve, and the positioning sleeve includes a sleeve connection part and a positioning part, wherein the inner wall of the sleeve connection part can be screwed with the outer wall of the fixed part, and the support rod is provided with a positioning threaded part. When the fixed sleeve and the support plate move downward and contact the placement plane, the positioning sleeve can be rotated to make the inner wall of the positioning part screwed with the positioning threaded part.

[0010] As a further solution of the utility model: a fan is installed at the bottom end of the base, a plurality of air inlet holes are opened on the inner bottom surface of the base, and air outlet holes are opened on the outer side surface of the base. An air purification net is arranged in the base, and the air purification net is located between the air outlet holes and the fan;

[0011] A supporting foot is arranged at the bottom end of the base.

[0012] As a further solution of the utility model: the circuit board is electrically connected to the first switch, the power input socket and the power connection socket.

[0013] As a further solution of the utility model: a stop portion is further provided on the support rod, and an abutment portion is provided in the fixing sleeve.

[0014] As a further solution of the utility model: the supporting feet are made of silicone material.

[0015] Compared with the prior art, the beneficial effects of the present technical solution are as follows: when it is necessary to carry a light source for use, first turn off the lamp beads, hold the support rod and pull it upwards to separate the power plug from the power socket, then press the second switch to allow the mobile power supply inside the lampshade to provide power to the lamp beads, and then light up the lamp beads for use. At this time, the night light can be used in a mobile manner. When the user gets up at night and goes to the bathroom or living room, it is convenient to carry the night light and provide lighting for the user to get up at night and walk around. At the same time, the night light can be fixed on the base for fixed use, thereby achieving flexible use.

[0016] When the night light is carried for use and needs to be temporarily placed, the support rod is slightly pulled up to make the powered plug fall off the placement plane. At this time, the fixed sleeve carrying the support plate and the positioning sleeve continue to be located on the placement plane under the influence of their own gravity. Then the positioning sleeve is rotated, the inner wall of the positioning part is screwed with the positioning threaded part, and the inner wall of the sleeve part is screwed with the outer wall of the fixed part. In this way, the fixed sleeve and the support rod are fixedly connected, and the support rod can be placed to move downward to avoid damage to the powered plug from friction with the placement plane. The night light can be temporarily placed and used by relying on the support plate for support.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic cross-sectional view of the overall structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the utility model in which the powered plug is separated from the power socket;

[0022] Figure 4 It is a schematic diagram of the fixed sleeve structure of the utility model;

[0023] Figure 5 It is a schematic diagram of the structure of the utility model after the fixed sleeve is moved downward;

[0024] The corresponding reference numerals in the accompanying drawings are described as follows:

[0025] 1. Base; 2. Circuit board; 3. Support rod; 4. Lamp cover; 5. Mobile power supply; 6. Fixed sleeve; 7. Positioning sleeve; 8. Fan; 9. Air purification net;

[0026] 101. air inlet; 102. air outlet; 103. supporting foot;

[0027] 201, first switch; 202, power input socket; 203, power connection socket;

[0028] 301, power plug; 302, positioning threaded portion; 303, stop portion;

[0029] 401, lamp bead; 402, second switch;

[0030] 601, support plate; 602, fixing portion; 603, abutting portion;

[0031] 701, socket portion; 702, positioning portion. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] See also Figure 1-5 A portable night light comprises a base 1, a circuit board 2 is built in the base 1, a first switch 201 and a power input socket 202 are arranged on the circuit board 2, and a power socket 203 is arranged on the base 1; a support rod 3 is arranged at the upper end of the base 1, a power plug 301 which is matched and plugged with the power socket 203 is arranged at the bottom end of the support rod 3, a lampshade 4 is arranged at the upper end of the support rod 3, and a lamp bead 401 which is electrically connected with the power plug 301 is arranged on the lampshade 4; a mobile power supply 5 is built in the lampshade 4, and a second switch 402 is arranged outside the lampshade 4.

[0034] The base 1 is electrically connected to the first switch 201 , the power input socket 202 and the power connection socket 203 through the built-in circuit board 2 of the base 1 .

[0035] Specifically, when using the utility model, first use the power input socket 202 to connect to the external power supply, then press the first switch 201, the current enters the circuit board from the power input socket 202, and then is transmitted to the power socket 203, and the power plug 301 is matched and plugged into the power socket 203, and the lamp bead 401 on the lampshade 4 is electrically connected to the power plug 301, so that the lamp bead 401 is lit and used. At this time, the night light is used in a fixed manner to provide lighting needs for the environment.

[0036] When it is necessary to carry a light source for use, first turn off the lamp bead 401 through the first switch 201, then press the base 1, hold the support rod 3 and pull it upward to separate the power plug 301 from the power socket 203, and then press the second switch 402 to allow the mobile power supply 5 inside the lampshade 4 to provide power to the lamp bead 401, and then light up the lamp bead 401 for use. At this time, the night light can be used in a mobile manner. When the user gets up at night and goes to the bathroom or living room, it is convenient to carry the night light for use, providing lighting for the user to get up at night and walk around.

[0037] Preferably, reference Figure 4-Figure 5A fixing sleeve 6 is provided on the outer sleeve of the support rod 3, and support plates 601 are provided on both sides of the bottom end of the fixing sleeve 6. A fixing part 602 is formed on the upper end of the fixing sleeve 6, and a thread is provided on the outside of the fixing part; a positioning sleeve 7 is also provided on the outside of the support rod 3 and is located at the upper end of the fixing sleeve. The positioning sleeve 7 includes a sleeve connection part 701 and a positioning part 702, wherein the inner wall of the sleeve connection part 701 can be screwed with the outer wall of the fixing part 602, and a positioning thread part 302 is provided on the support rod 3. When the fixing sleeve 6 and the support plate 601 move downward and contact the placement plane, the positioning sleeve 7 is rotated to make the inner wall of the positioning part 702 be screwed with the positioning thread part 302.

[0038] Specifically, after the support rod 3 is separated from the base 1 , the fixing sleeve 6 carrying the support plate 601 and the positioning sleeve 7 falls to the bottom under the influence of its own gravity and moves down to the placement plane, and the bottom surface is flush with the power plug 301 .

[0039] When temporary placement is needed, slightly pull up the support rod 3 to make the power plug 301 fall off the placement plane. At this time, the fixed sleeve 6 carrying the support plate 601 and the positioning sleeve 7 continue to be located on the placement plane due to their own gravity. Then rotate the positioning sleeve 7, and the inner wall of the positioning portion 702 is screwed with the positioning threaded portion 302. At the same time, the inner wall of the sleeve portion 701 is screwed with the outer wall of the fixed portion 602. In this way, the fixed sleeve 6 and the support rod 3 are fixedly connected, and the support rod 3 can be placed to move downward to avoid damage to the power plug 301 from friction with the placement plane. The night light can be temporarily placed and used by relying on the support plate 601 for support.

[0040] For further reference, Figure 2-Figure 3 A stop portion 303 is also provided on the support rod 3, and an abutment portion 603 is provided inside the fixed sleeve 6. In the process of pulling the support rod 3 upward, when the stop portion 303 on the support rod abuts against the abutment portion 603 inside the fixed sleeve 6, it means that the height of the power plug 301 is higher than the support plate 601. At the same time, the abutment between the stop portion 303 and the abutment portion 603 makes it possible to rotate the positioning sleeve 7 so that the positioning portion 702 positions the threaded portion 302 for screw connection. When the sleeve connection portion 701 is screwed with the fixed portion 602, the relative position of the support rod 3 and the fixed sleeve 6 can remain unchanged, thereby facilitating operation.

[0041] In the embodiments of the present invention, reference is made to Figure 1-Figure 2 A fan 8 is installed at the bottom end of the base 1, a plurality of air inlet holes 101 are provided on the bottom surface of the base 1, and air outlet holes 102 are provided on the outer side of the base 1. An air purification net 9 is provided in the base 1, and the air purification net 9 is located between the air outlet holes 102 and the fan 8; a support leg 103 is provided at the bottom end of the base 1, and the air purification net 9 is an activated carbon filter net with efficient adsorption performance of activated carbon, which can deodorize and remove odors at a certain air volume, purify the environment, and has a good purification effect.

[0042] Specifically, when the lamp bead 401 is lit, the fan 8 is electrically connected to the circuit board 2 and starts working, and then introduces external air into the base 1 through the air inlet 101, and forms an airflow passing through the air purification net 9. After being purified by the air purification net 9, the airflow is discharged to the outside through the air outlet 102, and the cycle is carried out to achieve the effect of air purification, thereby improving the indoor air quality. The support feet 103 are used to separate the bottom surface of the base 1 from the placement plane, so that air can pass through the air inlet 101 from the outside.

[0043] Preferably, the support leg 103 is made of silicone material. More specifically, the support leg 103 can be made of silicone anti-slip plate, which can improve the anti-slip property and stability of the night light for users.

[0044] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A portable night light, characterized in that: It comprises a base, wherein the base has a circuit board built in, the circuit board is provided with a first switch and a power input socket outside, and the base has a power input socket; A support rod is provided at the upper end of the base, a power plug that is matched with the power socket is provided at the lower end of the support rod, a lampshade is provided at the upper end of the support rod, a lamp bead that is electrically connected to the power plug is provided on the lampshade, a mobile power supply is built into the lampshade, and a second switch is provided outside the lampshade.

2. The portable night light according to claim 1, characterized in that: The outer sleeve of the support rod is provided with a fixing sleeve, the bottom end of the fixing sleeve is provided with support plates on both sides, the upper end of the fixing sleeve is formed with a fixing part, and the fixing part is provided with threads on the outside; The support rod is also sleeved with a positioning sleeve at the upper end of the fixed sleeve, and the positioning sleeve includes a sleeve connection part and a positioning part, wherein the inner wall of the sleeve connection part can be screwed with the outer wall of the fixed part, and the support rod is provided with a positioning threaded part. When the fixed sleeve and the support plate move downward and contact the placement plane, the positioning sleeve can be rotated to make the inner wall of the positioning part screwed with the positioning threaded part.

3. The portable night light according to claim 1, characterized in that: A fan is installed at the bottom end of the base, a plurality of air inlet holes are opened on the inner bottom surface of the base, and air outlet holes are opened on the outer side surface of the base. An air purification net is arranged in the base, and the air purification net is located between the air outlet holes and the fan; A supporting foot is arranged at the bottom end of the base.

4. The portable night light according to claim 1, characterized in that: The circuit board is electrically connected to the first switch, the power input socket and the power connection socket.

5. The portable night light according to claim 2, characterized in that: The support rod is also provided with a stop portion, and the fixing sleeve is provided with an abutment portion.

6. The portable night light according to claim 3, characterized in that: The supporting feet are made of silicone material.

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