CN214501062U

CN214501062U - Portable folding table lamp

Info

Publication number: CN214501062U
Application number: CN202120949825.3U
Authority: CN
Inventors: 殷娉玥
Original assignee: WUXI ELECTRICAL AND HIGHER VOCATIONAL SCHOOLS
Current assignee: WUXI ELECTRICAL AND HIGHER VOCATIONAL SCHOOLS
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-10-26
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a portable folding desk lamp relates to the relevant technical field of daily life articles for use, including lamp pole, lamp holder and backup pad, lamp pole one end is connected through first rotation and is constituted slewing mechanism with the lamp holder, and the other end of lamp pole passes through the second and rotates the one end of connecting with the backup pad and constitute slewing mechanism, is "Z" shape when the whole of lamp pole, lamp holder and backup pad is expanded, installs the LED lamp on the lamp holder, LED lamp and the outside USB interface of lamp holder and the built-in battery electric connection of lamp holder, be provided with the buckle in the backup pad, reserve on the lamp pole have with buckle joint complex buckle constant head tank. This portable folding desk lamp, convenient to carry can remove simultaneously and charge, makes it also can use under the outdoor condition that does not have the power.

Description

Portable folding table lamp

Technical Field

The utility model relates to a daily life articles for use correlation technique field specifically is a portable folding desk lamp.

Background

The desk lamp is widely used as a daily lighting tool, most of the current desk lamps are vertically and vertically placed, and only the desk lamps are tried in indoor occasions and can be used only by being connected with a power supply. Because the desk lamps cannot be folded and cannot be separated from a power supply for use, the use effect of the desk lamps in outdoor scenes and the like is poor, and a portable folding desk lamp is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable folding desk lamp to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable folding desk lamp, includes lamp pole, lamp holder and backup pad, lamp pole one end is connected through first rotation and is constituted slewing mechanism with the lamp holder, and the other end of lamp pole passes through the second and rotates the one end that connects and the backup pad and constitute slewing mechanism, is "Z" shape when the whole of lamp pole, lamp holder and backup pad is expanded, installs the LED lamp on the lamp holder, the LED lamp with the outside USB interface of lamp holder and the built-in battery electric connection of lamp holder, be provided with the buckle in the backup pad, reserve on the lamp pole have with buckle joint complex buckle constant head tank.

Preferably, the length of the lamp holder is less than or equal to one half of the length of the lamp post.

Preferably, the LED lamp surface is arranged towards the lamp pole when the lamp pole and the lamp holder are closed.

Preferably, the buckle is located inside a buckle movable groove reserved inside the supporting plate, a spring elastically matched with the buckle is installed inside the buckle movable groove, and one end of the buckle is connected with a button extending to the outside of the supporting plate.

It is further preferred that there are two sets of said snaps and buttons, and that the two sets of snaps and buttons are symmetrically disposed about the vertical central axis of the support plate.

Compared with the prior art, the beneficial effects of the utility model are that: this portable folding desk lamp for vertical desk lamp, through folding back, makes it conveniently carry more, is furnished with the battery simultaneously, can charge through the USB interface, guarantees the outdoor use of reassuring.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall expanded structure of the present invention;

FIG. 3 is a schematic view of the structure of the support plate and the fastener of the present invention;

FIG. 4 is a schematic view of the internal structure of the support plate and the buckle;

fig. 5 is a schematic diagram of the internal circuit connection structure of the device of the present invention.

In the figure: 1. a lamp post; 2. a lamp cap; 3. a first rotary joint; 4. an LED lamp; 5. a USB interface; 6. A support plate; 7. a second rotary joint; 8. a button; 9. buckling; 10. a buckle positioning groove; 11. a movable slot is buckled; 12. a spring; 13. and (4) a storage battery.

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. 1-5, the present invention provides a technical solution: the utility model provides a portable folding desk lamp, including lamp pole 1, lamp holder 2, first rotary joint 3, LED lamp 4, USB interface 5, backup pad 6, second rotary joint 7, button 8, buckle 9, buckle constant head tank 10, buckle activity groove 11, spring 12,

battery

13, 1 one end of lamp pole constitutes slewing mechanism through first rotary joint 3 and lamp holder 2, the other end of lamp pole 1 passes through second rotary joint 7 and backup pad 6's one end and constitutes slewing mechanism, lamp pole 1, be "Z" shape when lamp holder 2 and backup pad 6's whole expandes, install LED lamp 4 on the lamp holder 2, LED lamp 4 and the outside USB interface 5 of lamp holder 2 and the built-in battery 13 electric connection of lamp holder 2, be provided with buckle 9 on the backup pad 6, reserve on the lamp pole 1 to have with buckle 9 joint complex buckle constant head tank 10.

Preferably, the length of the lamp holder 2 is less than or equal to one half of the length of the lamp post 1, so that the weight of the whole lamp holder 2 after being unfolded can not cause weight loss and toppling.

Preferably, the LED lamp 4 is disposed facing the lamp post 1 when the lamp post 1 and the lamp cap 2 are closed, and the illumination direction of the LED lamp 4 is ensured to be downward when the lamp cap is unfolded, but the embodiment in the drawings is only one of the embodiments of the present application, and when the rotation angle of the two rotation joints is large enough, the installation direction of the LED lamp 4 may be other directions, for example, upward, and the LED lamp 4 can still illuminate downward after being rotated.

As preferred, buckle 9 is located the inside of the inside buckle movable slot 11 that reserves of backup pad 6, buckle movable slot 11 internally mounted have with buckle 9 elastic fit's spring 12, buckle 9's one end is connected with the button 8 that extends to backup pad 6 outside, through pressing button 8, with buckle 9 like buckle movable slot 11 inboard direction promotes, thereby let buckle 9 break away from buckle constant head tank 10, equally, when buckle 9 is located the inside of buckle constant head tank 10, spring 12 recovers through elasticity, can let buckle 9 fix the inside at buckle constant head tank 10, thereby play fixed effect.

As a further preference, there are two sets of catches 9 and buttons 8, and the two sets of catches 9 and buttons 8 are arranged symmetrically with respect to the vertical middle axis of the support plate 6.

It should be noted that the LED lamp 4 of the device also needs to be provided with a switch device, which is already illustrated in the drawings.

The working principle is as follows: through expanding lamp holder 2 and backup pad 6, make whole present "Z" shape, reach balanced back, put backup pad 6 and can use at horizontal position, realize opening of LED lamp 4 through the switch can, when needs charge, can insert USB interface 5 through the USB line, and can realize charging at the other end connection treasured etc. power, when accomodating, reset lamp holder 2 and backup pad 6 can, buckle 9 in the backup pad 6 is fixed inside buckle constant head tank 10 under the effort of spring 12, take off backup pad 6 and also only need press the button 8 of both sides, outwards pull out backup pad 6 can, wholly fold the back well, can put into and fall and accomodate the bag.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable folding desk lamp, includes lamp pole (1), lamp holder (2) and backup pad (6), its characterized in that: lamp pole (1) one end passes through first rotary joint (3) and constitutes slewing mechanism with lamp holder (2), and the other end of lamp pole (1) passes through second rotary joint (7) and constitutes slewing mechanism with the one end of backup pad (6), and lamp pole (1), be "Z" shape when the whole of lamp holder (2) and backup pad (6) expandes, installs LED lamp (4) on lamp holder (2), and LED lamp (4) and lamp holder (2) outside USB interface (5) and lamp holder (2) built-in battery (13) electric connection, be provided with buckle (9) on backup pad (6), reserve on lamp pole (1) and have buckle constant head tank (10) with buckle (9) joint complex.

2. The portable folding table lamp of claim 1, characterized in that: the length of the lamp holder (2) is less than or equal to one half of the length of the lamp pole (1).

3. The portable folding table lamp of claim 1, characterized in that: the LED lamp (4) faces towards the lamp pole (1) when the lamp pole (1) and the lamp holder (2) are closed.

4. The portable folding table lamp of claim 1, characterized in that: buckle (9) are located the inside of buckle movable slot (11) that backup pad (6) inside was reserved, buckle movable slot (11) internally mounted have with buckle (9) elastic fit's spring (12), the one end of buckle (9) is connected with button (8) that extend to backup pad (6) outside.

5. The portable folding table lamp of claim 4, characterized in that: the buckle (9) and the button (8) are provided with two groups, and the two groups of buckles (9) and the button (8) are symmetrically arranged around the vertical middle axis of the support plate (6).