CN218863926U

CN218863926U - Eye protection desk lamp suitable for multi-scene application

Info

Publication number: CN218863926U
Application number: CN202223553863.0U
Authority: CN
Inventors: 夏明星; 李子恒
Original assignee: Hubei Weiren Haisi Health Technology Co ltd
Current assignee: Hubei Weiren Haisi Health Technology Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-04-14
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses an eye-protection desk lamp suitable for multi-scene application, which relates to the technical field of eye-protection desk lamps, when a lamp body is required to be arranged on a lamp holder for use, a protective shell can be arranged on a lamp holder for illumination through the magnetic attraction effect of a magnet and a magnetically attracted part; the magnet and the storage battery on the lamp body enable the lamp body to be magnetically attracted on any external support, such as a bedside frame and a balcony rail, in a magnetic attraction mode after being separated from the lamp holder, so that the eye protection desk lamp can be suitable for a support use mode and a charging mode of the lamp holder and a movement mode which can be independently moved and fixed by magnetic attraction, and when the eye protection desk lamp is moved to a new use scene, the user only needs to move the lamp body without worrying about the problem of support; under the sufficient condition of battery electric quantity, can need not to move together with the lamp stand, fixed and the illumination is inhaled to magnetism at any time to solve the inconvenient and new use scene of removal lighting fixture and can't place the problem of lighting fixture.

Description

Eye protection desk lamp suitable for multi-scene application

Technical Field

The utility model relates to an eyeshield desk lamp technical field specifically is an eyeshield desk lamp that is suitable for multi-scene to use.

Background

The eye-protecting desk lamp consists of mainly two parts, one light source and one lamp. The light source is usually a lamp cap with better light quality, the lamp is a lampshade which can improve the light distribution uniformity and reduce glare, and the lamp is composed of a driving circuit which provides current for the light source, and a lamp holder is matched for supporting, so that the eye-protection desk lamp can illuminate from top to bottom, and if the eye-protection desk lamp illuminates a user on a desk in a room.

The structure of the eye protection desk lamp is mostly as that of a Chinese utility model 'an eye protection desk lamp' with the patent number 202210425923.6, the eye protection desk lamp comprises a lamp holder 11, a base 12 is arranged at the lower end of the lamp holder 11, a lamp housing 13 with a lower opening is arranged at the upper end of the lamp holder 11, and the lamp holder 11 is of an angle-adjustable structure so as to adapt to different use working conditions; the upper position inside the lamp housing 13 is provided with a luminous body 14, the luminous body 14 can be an incandescent lamp or an LED lamp, and light rays of the luminous body 14 are emitted downwards through the lower opening of the lamp housing 13 to realize the illumination function.

Or as the Chinese utility model 'a novel eyeshield desk lamp' of patent number 202221380644.4, including light-emitting component (1), link (2), lamp pole (3), cavity corner (4), base (5), drain pan (6), switch (7), wire (8), power adapter (9) and constant current drive (10), through bolt fixedly connected with constant current drive (10) on base (5), base (5) are fixed with drain pan (6) joint, and the one end of constant current drive (10) electric connection wire (8), and the through-hole and power adapter (9) electric connection of seting up on the other end of wire (8) passed drain pan (6), are provided with lamp pole (3) on drain pan (6) respectively, and the top of lamp pole (3) is connected through cavity corner (4) with link (2) mutually supporting, and the one end of link (2) is provided with lamp holder casing (101) in light-emitting component (1).

The lamp holder (the connecting frame, the lamp post and the hollow corner) can not only provide the supporting function of the luminous body (the luminous component), but also can be rotated and adjusted at a certain angle so as to meet the illumination at a plurality of angles. However, in the current design, the lamp holder and the light-emitting body are fixedly connected, and based on the purpose that different use scenes can be changed, such as moving the eye-protection desk lamp from a desk to a windowsill or from the desk to a bed, etc., a user needs to move the light-emitting body together with the lamp holder.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing a technical scheme that automatic turn-up equipment of protective sheath and method can solve above-mentioned problem.

In order to achieve the above object, the utility model provides a following technical scheme: an eye protection desk lamp suitable for multi-scene application comprises a lamp body and a lamp holder, wherein the lamp body comprises a protective shell, a PCBA board, a storage battery and a light-emitting module are mounted in the protective shell, a lighting window corresponding to the light-emitting module is formed in the outer side of the protective shell, a power supply management module is arranged on the PCBA board, a control switch is arranged on the outer side of the protective shell, the control switch is electrically connected with the PCBA board, a charging port is further arranged on the outer side of the protective shell, and the charging port is electrically connected with the PCBA board through the power supply management module; the protective shell is provided with a magnet; the lamp holder comprises a holder body and a lamp bracket connected to the holder body, a power management chip is arranged in the holder body, an electric connection end electrically connected with the power management chip is arranged on the outer side of the holder body, a power supply port corresponding to the charging port is arranged on the lamp bracket, and the power supply port is electrically connected with the power management chip; the lamp holder is also provided with a magnetically attracted piece matched with the magnet, and when the protective shell is magnetically attracted on the magnetically attracted piece through the magnet, the charging port is correspondingly connected with the power supply port.

As a further aspect of the present invention: the magnet is arranged in a ring shape, and the power supply port penetrates through the inner ring of the magnet and is connected to the charging port.

As a further aspect of the present invention: the top of the protective shell is provided with a cylindrical boss, the magnet is sleeved on the cylindrical boss, and the top end of the cylindrical boss is connected with a cover body used for resisting the magnet to be separated.

As a further aspect of the present invention: an inserting groove is formed in the top end face of the cylindrical protruding portion, and the charging port is located in the inserting groove.

As a further aspect of the utility model: the magnetically attracted piece is arranged in a ring shape, and the power supply port is provided with an insulating seat penetrating out of the inner ring of the magnetically attracted piece and an ejector pin positioned on the insulating seat.

As a further aspect of the present invention: the light-emitting module comprises an LED lamp panel.

As a further aspect of the utility model: the magnetically attracted part is a magnet or an iron plate arranged on the lamp holder.

As a further aspect of the present invention: the protective shell is provided with a lampshade corresponding to the lighting window.

As a further aspect of the present invention: the electric connection end is a power socket or a power plug.

Compared with the prior art, the beneficial effects of the utility model are as follows:

when charging is needed or the lamp body is arranged on the lamp holder for use, the protective shell can be arranged on the lamp holder for illumination through the magnetic attraction effect of the magnet and the magnetically attracted piece; the joint of the power supply port and the charging port can enable the lamp body to be charged simultaneously; magnet and battery on the lamp body for the lamp body can be after breaking away from the lamp stand, and the mode magnetism that accessible magnetism was inhaled is inhaled on arbitrary outside support, if on headstock, balcony railing, make this eyeshield desk lamp can be suitable for the support user mode, the mode of charging that use the lighting fixture, and can be suitable for independent removal, magnetism inhale fixed removal mode, when removing to new use scene, can only need move the lamp body can, need not worry the problem of support. Under the sufficient condition of battery electric quantity, can need not to move together with the lamp stand, fixed and the illumination is inhaled to magnetism at any time to solve the inconvenient and new use scene of removal lighting fixture and can't place the problem of lighting fixture.

Drawings

Fig. 1 is a schematic structural view of the lamp body of the present invention when mounted on a lamp holder;

fig. 2 is a schematic structural view of the lamp body and the lamp holder of the present invention when they are separated;

fig. 3 is a structural sectional view of the lamp body of the present invention;

fig. 4 is a schematic structural view of the middle lamp body of the present invention when mounted on the external bracket.

The reference numerals and names in the figures are as follows:

a lamp body-1, a protective shell-101, a PCBA board-102, a storage battery-103, a light-emitting module-104, a control switch-105, a charging port-106, a magnet-107, a cylindrical bulge-108, a cover body-109, a plug-in groove-110, a lampshade-111,

the lamp comprises a lamp holder-2, a base body-201, a lamp holder-202, an electric connection terminal-203, a power supply port-204, a magnetically attracted part-205 and an external bracket-10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an eye-protection desk lamp suitable for multi-scene applications includes a lamp body 1 and a lamp holder 2. The lamp body 1 comprises a protective shell 101, wherein a PCBA board 102, a storage battery 103 and a light-emitting module 104 are installed in the protective shell 101, a lighting window corresponding to the light-emitting module 104 is formed in the outer side of the protective shell 101, a power supply management module is arranged on the PCBA board 102, a control switch 105 is arranged on the outer side of the protective shell 101, the control switch 105 is electrically connected with the PCBA board 102, a charging port 106 is further arranged on the outer side of the protective shell 101, and the charging port 106 is electrically connected with the PCBA board 102 through the power supply management module; a magnet 107 is mounted on the protective case 101. The lamp holder 2 comprises a holder body 201 and a lamp holder 202 connected to the holder body 201, a power management chip is arranged in the holder body 201, an electric connection end 203 electrically connected with the power management chip is arranged on the outer side of the holder body 201, and the electric connection end is a power socket or a power plug and used for obtaining electricity. The lamp holder 202 is provided with a power supply port 204 corresponding to the charging port 106, and the power supply port 204 is electrically connected with the power management chip; the lamp holder 202 further has a magnetically attracted member 205 cooperating with the magnet 107, and when the protective housing 101 is magnetically attracted to the magnetically attracted member 205 by the magnet 107, the charging port 106 is correspondingly engaged with the power supply port 204.

When charging is needed or the lamp body is placed on the lamp holder for use, the protective shell 101 can be placed on the lamp holder 202 for illumination through the magnetic attraction effect of the magnet 107 and the magnetically attracted piece 205; and the engagement of the power port 204 with the charging port 106 allows the lamp bodies to be charged simultaneously; magnet 107 and battery 103 on the lamp body for the lamp body can be after breaking away from the lamp stand, accessible magnetism inhale the mode magnetism inhale on arbitrary outside support 10, like on headstock, the balcony railing, make this eyeshield desk lamp can be suitable for the support usage pattern, the mode of charging that use the lighting fixture, and can be suitable for the independent mobility, magnetism inhale fixed mode of removal. Under the sufficient condition of battery electric quantity, can need not to remove together with the lamp stand, fixed and the illumination are inhaled to magnetism at any time.

The light emitting module 104 is preferably an LED light panel. The magnetically attracted member 205 is a magnet or an iron plate that is attached to the lamp holder 202 and magnetically attracted by the magnet. A lamp cover 111 corresponding to the illumination window is mounted on the protective case 101. The lamp shade is preferably a removable lamp shade, e.g. screwed to the protective housing.

In the embodiment of the present invention, the magnet 107 is disposed in a ring shape, and the power supply port 204 is inserted through the inner ring of the magnet 107 and is connected to the charging port 106. The top of the protective casing 101 is provided with a cylindrical boss 108, the magnet 107 is sleeved on the cylindrical boss 108, and the top end of the cylindrical boss 108 is connected with a cover 109 for resisting the magnet 107 from being removed. An insertion groove 110 is further formed on the top end face of the cylindrical protrusion 108, and the charging port 106 is located in the insertion groove 110, so that exposure of the charging port is reduced, and damage to the charging port caused when the lamp body is magnetically attracted to external supports such as a headstock, balcony rails and the like is avoided.

Preferably, the outer circumference of the cylindrical protrusion 108 has an external thread, the middle of the cover 109 is a through hole through which the cylindrical protrusion 108 corresponds, and the through hole has an internal thread corresponding to the external thread, so that the cover can be replaced by screwing. Under the condition that the height of the cylindrical protruding part is fixed, the magnetic attraction force of the protective shell which is finally magnetically attracted on the lamp holder can be changed by changing the height of the magnet and the height of the cover body. In the case where the top surface of the lid body is flush with the top end surface of the cylindrical boss: the higher the height (also understood as thickness) of the magnet, the smaller the height (also understood as thickness) of the corresponding cover plate, the greater the magnetic attraction force provided. The replaceable design is adopted to meet different use scenes and use requirements.

The magnetically attracted piece 205 is arranged in a ring shape, and the power supply port is provided with an insulating seat penetrating out of the inner ring of the magnetically attracted piece and an ejector pin positioned on the insulating seat, so that the connection is convenient, and the stress of each part after the power supply port is connected with the charging port is uniform.

The plug groove can be also provided with a fool-proof stop dog, the insulating base of the power supply port is correspondingly provided with a limit groove matched with the fool-proof stop dog, and when the fool-proof stop dog is not aligned with the limit groove, the power supply port cannot be inserted into the plug groove for avoiding the condition that the joint position is not correct.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An eye-protection desk lamp suitable for multi-scene application is characterized by comprising a lamp body and a lamp holder;

the lamp body comprises a protective shell, a PCBA board, a storage battery and a light-emitting module are mounted in the protective shell, a lighting window corresponding to the light-emitting module is formed in the outer side of the protective shell, a power supply management module is arranged on the PCBA board, a control switch is arranged on the outer side of the protective shell and electrically connected with the PCBA board, and a charging port is further arranged on the outer side of the protective shell and electrically connected with the PCBA board through the power supply management module;

the protective shell is provided with a magnet;

the lamp holder comprises a seat body and a lamp holder connected to the seat body, wherein a power supply management chip is arranged in the seat body, an electric connection end electrically connected with the power supply management chip is arranged on the outer side of the seat body, a power supply port corresponding to the charging port is arranged on the lamp holder, and the power supply port is electrically connected with the power supply management chip;

the lamp holder is also provided with a magnetically attracted piece matched with the magnet, and when the protective shell is magnetically attracted on the magnetically attracted piece through the magnet, the charging port is correspondingly connected with the power supply port.

2. The eye-protecting desk lamp of claim 1, wherein the magnet is disposed in a ring shape, and the power supply port is disposed through an inner ring of the magnet and coupled to the charging port.

3. The eye-protecting desk lamp suitable for multi-scene application of claim 2, wherein a cylindrical boss is arranged on the top of the protective shell, the magnet is sleeved on the cylindrical boss, and the top end of the cylindrical boss is connected with a cover body for resisting the magnet from coming off.

4. The eye-protecting desk lamp of claim 3, wherein the cylindrical protrusion has a socket formed on the top surface thereof, and the charging port is disposed in the socket.

5. The eye-protecting desk lamp of claim 4, wherein the magnetically attracted member is disposed in a ring shape, and the power supply port has an insulating base extending out of the inner ring of the magnetically attracted member and a thimble on the insulating base.

6. The eye-protecting desk lamp of claim 1, wherein the light module comprises an LED lamp panel.

7. The eye-protecting desk lamp of claim 1, wherein the magnetically attracted member is a magnet or iron plate mounted on the lamp holder.

8. The eye-protecting desk lamp of claim 1, wherein the protective housing has a lampshade corresponding to the lighting window.

9. The eye-protecting desk lamp suitable for multi-scene application of claim 1, wherein the electric connection terminal is a power socket or a power plug.