CN208670670U

CN208670670U - A kind of universal balance LED floor lamp

Info

Publication number: CN208670670U
Application number: CN201821566712.XU
Authority: CN
Inventors: 杨国贞
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-26
Filing date: 2018-09-26
Publication date: 2019-03-29
Anticipated expiration: 2028-09-26

Abstract

The utility model relates to a kind of universal balance LED floor lamps, including plug, conducting wire, pedestal, bracket, LED luminescence unit, first connecting rod, second connecting rod, third connecting rod, fourth link and balance counterweight, mounting bracket above pedestal, above bracket in the middle part of hinged first connecting rod, the hinged second connecting rod in first connecting rod lower end；And the hinged fourth link in upper end, balance counterweight is fixedly mounted in second connecting rod rear, the hinged third connecting rod lower end of balance counterweight, the hinged fourth link tail portion in third connecting rod upper end, fourth link head is installed by LED luminescence unit, universal balance LED floor lamp is reasonable in design ingenious, when changing LED luminescence unit angle by swinging fourth link, the first connecting rod under balance counterweight effect, second connecting rod, third connecting rod, fourth link tail portion surrounds to form parallelogram always, balance deviation and will not topple over well, in addition, bracket can 360 ° rotation, LED luminescence unit can 180 ° of rotations realize and flexibly change LED light orientation, accomplish no blind spot lighting.

Description

A kind of universal balance LED floor lamp

Technical field

The utility model relates to field of light fittings, and in particular to a kind of universal balance LED floor lamp.

Background technique

LED floor lamp, is one kind of lamps and lanterns, it is different from traditional headlamp, is typically located at parlor and relaxing area In, it is used cooperatively with sofa, tea table, with the needs of meeting room local lighting and interspersing decorative family environment.Existing LED is fallen Floor-lamp is generally made of lampshade, bracket, pedestal three parts, mounting bracket above pedestal, and bracket supports lampshade liftoff certain Highly, the LED lamp inside lampshade, which shines, generates local lighting, and this LED floor lamp is due to light, beautiful design, carrying side Just the advantages that and be loved by consumers, but the defect of this LED floor lamp is, the position of LED lamp is fixed, LED Wick cannot flexibly adapt to the lighting demand of the different angle of user, different direction, and for the illumination of means suitable height For floor lamp, due to the factors such as lamp cap weight is larger, bracket is excessively high, pedestal area occupied is less than normal, cause balance quality general, When artificially accidentally touch lamp when, gently then LED lamp deviation and weight be then that floor lamp topples over damage, either which kind of is happened It all will not be that user is ready to see, it is therefore necessary to carry out certain structure of modification for existing LED floor lamp.

Utility model content

There is a problem of being unable to flexible modulation orientation, balance quality for prior art LED floor lamp general, this is practical new Type provides a kind of universal balance LED floor lamp, and specific technical solution is as follows:

A kind of universal balance LED floor lamp, including plug, conducting wire, pedestal, bracket, LED luminescence unit, first connecting rod, Two connecting rods, third connecting rod, fourth link and balance counterweight, plug electrical connecting wire, it is luminous single that wire transmission power supply reaches LED Member, pedestal top mounting bracket, the hinged first connecting rod middle part in bracket top, the hinged second connecting rod in first connecting rod lower end；And upper end Balance counterweight, the hinged third connecting rod lower end of balance counterweight is fixedly mounted in hinged fourth link, second connecting rod rear, and third connects LED luminescence unit is installed on the hinged fourth link tail portion in bar upper end, fourth link head, and under balance counterweight effect, first connects Bar, second connecting rod, third connecting rod, fourth link tail portion, which surround, forms parallelogram.

As a kind of preferred embodiment of the utility model, bearing block is installed above the pedestal, bracket is turned by bearing block It is dynamic to be installed on pedestal.

As a kind of preferred embodiment of the utility model, the bracket can 360 ° of rotations.

As a kind of preferred embodiment of the utility model, the LED luminescence unit is installed on the 4th company by pivoting Club head.

As a kind of preferred embodiment of the utility model, the LED luminescence unit can 180 ° of rotations.

As a kind of preferred embodiment of the utility model, the LED luminescence unit include lampshade, LED lamp circuit plate and thoroughly Bright bottom plate, lampshade inside mounted LED lamp circuit board, LED lamp circuit plate are equipped with LED lamp, and lampshade bottom installs dianegative.

As a kind of preferred embodiment of the utility model, the lampshade is pentagon lampshade, and dianegative is transparent sub- gram Power plate.

As a kind of preferred embodiment of the utility model, the base bottom installs EVA rubber mat.

As a kind of preferred embodiment of the utility model, the bracket is made of two short side pipes, hinge in the middle part of first connecting rod It is connected between two short side pipes, conducting wire penetrates electrical connection LED luminescence unit from short side pipe.

It further include the switch for controlling the opening and closing of LED luminescence unit as a kind of preferred embodiment of the utility model.

The utility model has the beneficial effects that it is reasonable in design ingenious, when luminous single by swinging fourth link change LED When first angle, first connecting rod, second connecting rod, third connecting rod, fourth link tail portion surround shape always under balance counterweight effect At parallelogram, balance is good, and lamp deviation and will not topple over, in addition, passing through the cooperation of bearing block, pivot, bracket can be 360 ° Rotation, LED luminescence unit can 180 ° of rotations realize flexibly change LED light orientation, accomplish no blind spot lighting, it is very easy to use, Meet user demand.

Detailed description of the invention

Fig. 1 is the overall package figure of the utility model；

Fig. 2 is the whole exploded view of the utility model；

Fig. 3 is the exploded view of the LED luminescence unit of the utility model.

Specific embodiment

With reference to the accompanying drawing, specific embodiments of the utility model will be further explained:

It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the position of indication or suggestion meaning or element must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, it is above-mentioned that concrete condition understanding can be regarded The concrete meaning of term in the present invention.

As illustrated in fig. 1 and 2, a kind of universal balance LED floor lamp, including plug 1, conducting wire 2, pedestal 3, bracket 4, LED hair Light unit 5, first connecting rod 6, second connecting rod 7, third connecting rod 8, fourth link 9 and balance counterweight 10,1 electrical connecting wire of plug 2, conducting wire 2 transmits power supply and reaches LED luminescence unit 5, and 3 top mounting bracket 4 of pedestal, 4 top of bracket is hingedly in first connecting rod 6 Portion, the hinged second connecting rod 7 in 6 lower end of first connecting rod；And the hinged fourth link 9 in upper end, 7 rear of second connecting rod are fixedly mounted balance and match Pouring weight 10, hinged 8 lower end of third connecting rod of balance counterweight 10, hinged 9 tail portion of fourth link in 8 upper end of third connecting rod, fourth link 9 LED luminescence unit 5 is installed on head, under the effect of balance counterweight 10, first connecting rod 6, second connecting rod 7, third connecting rod the 8, the 4th For 9 tail portion of connecting rod around parallelogram is formed, parallelogram sturcutre is firm, effectively unloads power, improves balance.

Specifically, installing bearing block 11 above pedestal 3, bracket 4 is made of two short side pipes, and 6 middle part of first connecting rod is hinged Between two short side pipes, conducting wire 2 penetrates electrical connection LED luminescence unit 5 from short side pipe, and bracket 4 passes through the rotation peace of bearing block 11 Loaded on pedestal 3, bracket can realize 360 ° of rotations by bearing block 11, and LED luminescence unit 5 by the rotational installation of pivot 12 in the 9 head of double leval jib, LED luminescence unit 5 can around the pivot 12 realize 180 ° rotation, accomplish comprehensive no blind spot lighting.

As shown in figure 3, LED luminescence unit 5 includes lampshade 51, LED lamp circuit plate 52 and dianegative 53, inside lampshade 51 Mounted LED lamp circuit board 52, LED lamp circuit plate 52 are equipped with LED lamp, and dianegative 53 is installed in 51 bottom of lampshade, and lampshade 51 is Pentagon lampshade, dianegative 53 are transparent acrylic, be equipped in fourth link 9 in conducting wire, outer lead 2 is matched with interior Conducting wire connection, it is interior to reconnect LED lamp circuit plate 52 with conducting wire.

Specifically, 3 bottom of pedestal installation EVA rubber mat 13, the anti-skidding overturning-preventing of the increase friction of EVA rubber mat 13, and universal balance LED floor lamp further includes the switch 14 for controlling the opening and closing of LED luminescence unit, and switch 14 is connect with conducting wire 2.

In conclusion the utility model universal balance LED floor lamp is reasonable in design, made by the cooperation of each part LED luminescence unit 5 can flexible rotating change orientation, meet the requirement of different angle, accomplish no blind spot lighting, and flat Under the clump weight 10 that weighs acts on, first connecting rod 6, second connecting rod 7, third connecting rod 8,9 tail portion of fourth link, which surround, forms parallel four side Shape, balance is good, and 5 stress of LED luminescence unit is not easy deviation and floor lamp is not easy to topple over.

It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined Assert that the specific implementation of the utility model is only limited to these instructions, for the ordinary skill of the utility model technical field For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard To belong to the protection scope of the utility model.

Claims

1. a kind of universal balance LED floor lamp, including plug, conducting wire, pedestal, bracket and LED luminescence unit, plug electrical connection is led Line, wire transmission power supply reach LED luminescence unit, mounting bracket above pedestal, it is characterised in that: further include first connecting rod, the Two connecting rods, third connecting rod, fourth link and balance counterweight, the hinged first connecting rod middle part in bracket top, first connecting rod lower end hinge Connect second connecting rod；And balance counterweight, balance counterweight hinged the is fixedly mounted in the hinged fourth link in upper end, second connecting rod rear Three-link lower end, the hinged fourth link tail portion in third connecting rod upper end, fourth link head are installed LED luminescence unit, are matched in balance Under pouring weight effect, first connecting rod, second connecting rod, third connecting rod, fourth link tail portion, which surround, forms parallelogram.

2. a kind of universal balance LED floor lamp according to claim 1, it is characterised in that: installation axle above the pedestal Seat is held, bracket is rotatablely installed by bearing block in pedestal.

3. a kind of universal balance LED floor lamp according to claim 2, it is characterised in that: the bracket can 360 ° of rotations.

4. a kind of universal balance LED floor lamp according to claim 1, it is characterised in that: the LED luminescence unit passes through It pivots and is installed on fourth link head.

5. a kind of universal balance LED floor lamp according to claim 4, it is characterised in that: the LED luminescence unit can 180 ° of rotations.

6. a kind of universal balance LED floor lamp according to claim 1, it is characterised in that: the LED luminescence unit includes Lampshade, LED lamp circuit plate and dianegative, lampshade inside mounted LED lamp circuit board, LED lamp circuit plate are equipped with LED lamp, lamp It covers bottom and dianegative is installed.

7. a kind of universal balance LED floor lamp according to claim 6, it is characterised in that: the lampshade is pentagon lamp Cover, dianegative is transparent acrylic.

8. a kind of universal balance LED floor lamp according to claim 1, it is characterised in that: the base bottom installs EVA Rubber mat.

9. a kind of universal balance LED floor lamp according to claim 1, it is characterised in that: the bracket is by two short sides Pipe composition, first connecting rod middle part are articulated between two short side pipes, and conducting wire penetrates electrical connection LED luminescence unit from short side pipe.

10. a kind of universal balance LED floor lamp according to claim 1, it is characterised in that: further include that control LED shines The switch of unit opening and closing.