CN207486544U - A kind of domestic electronic photophore desk lamp - Google Patents

Abstract

The utility model discloses a kind of domestic electronic photophore desk lamp, including bottom support column, handle, baffle, hinge, lampshade, connected unit, first pulley, stent, rope, limiting plate, rotary shaft, sliding groove, latch closure, second pulley, electron luminescence device, buckle, location hole, cross bar, riser and bearing.The beneficial effects of the utility model are：Lampshade bottom uniformly connects several baffles, and baffle can in vertical direction be rotated in lampshade bottom, changes the range that lampshade shuts out the light, light can be projected from baffle side, the direction of light irradiation can taking human as control, more hommization is more convenient to use.Annular connected unit is connected, and electron luminescence device is installed in connected unit bottom in support column external activity so that the movement that connected unit can be outside support column freely up and down in work facilitates the height and position for adjusting electron luminescence device.The desk lamp adapts to the needs of different lives, can be suitble to different living environment needs.

Description

A kind of domestic electronic photophore desk lamp

Technical field

The utility model is related to a kind of electron luminescence device desk lamp, specially a kind of domestic electronic photophore desk lamp belongs to electricity Sub- photophore applied technical field.

Background technology

With the continuous development of science and technology, various electronic products are appeared in our normal production and living of life.Electronics is sent out Light device is a kind of electronic equipments that can send out light, can be used to illuminate, electron luminescence device can be also used on some desk lamps.

But there are still certain defect, existing domestic electronic hairs when in use for existing domestic electronic photophore desk lamp Light device Table lamp structure is simple, and light-illuminating range and direction are by fixed limitation, it is impossible to free according to actual needs to adjust. The height of lamp itself cannot be adjusted, and the adjusting of lamp stand is cumbersome, is not sufficiently stable.

Utility model content

The purpose of this utility model is bad in order to solve stability in the prior art, and light range of exposures cannot change The problem of, and a kind of domestic electronic photophore desk lamp proposed.

The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of domestic electronic photophore desk lamp, including Support column, baffle and lampshade, the support column bottom side is connected with handle, and is connected with lampshade at the top of the support column, institute It states lampshade bottom and is uniformly connected with several baffles, the junction of the baffle and the lampshade is connected with several hinges；

Several sliding grooves are evenly arranged with outside the support column, and the support column is connected by the sliding groove activity Connected unit is connected to, both sides are respectively connected with second pulley at the top of the support column team, and both sides are respectively connected with ring at the top of the connected unit Button, the connected unit inner homogeneous are connected with several buckles, and described connected unit one end is equipped with circulating electron photophore；

The support column inner tip both sides are respectively connected with first pulley, are connected inside the support column by the handle There is rotary shaft, the rotary shaft and the junction of the support column are mounted on bearing, and the handle side is connected with riser, and The riser is connected with cross bar by perforating movable.

Preferably, the first pulley and second pulley one end are respectively connected with stent, and first pulley and second pulley are equal Support column is flexibly connected by stent.

Preferably, the rotary shaft connects latch closure by rope, and rope is clamped with first pulley and second pulley.

Preferably, the rotary shaft on both sides of the middle is respectively connected with limiting plate, and the diameter of limiting plate is more than the straight of rotary shaft Diameter.

Preferably, the support column bottom side is provided with location hole, and location hole height on the support columns and cross bar Height on riser is identical.

Preferably, the height of the riser is more than handle to the distance of support column bottom.

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

1st, lampshade bottom uniformly connects several baffles so that lampshade covers the light of electron luminescence device in work, makes lamp Light has some limitations only towards bottom, being limited in scope for divergence of beam in use.Baffle can exist in lampshade bottom Vertical Square is rotated up, and changes the range that lampshade shuts out the light, and light can be projected from baffle side, the direction of light irradiation Can taking human as control, more hommization is more convenient to use.

2nd, annular connected unit is connected, and electron luminescence device is installed in connected unit bottom in support column external activity so that work The movement that connected unit can be outside support column freely up and down in work facilitates the height and position for adjusting electron luminescence device, during use Light-illuminating height can be adjusted according to the actual needs, and then adjusts the range of light-illuminating, makes its more convenient to use, fitted Answering property is stronger, and device overall work is more stablized.

3rd, the rotary shaft and several pulleys of column bottom are supported, connected unit is made to lift more convenient, turning handle at work I.e. adjustable height of the connected unit outside support column of hand.Easy to adjust quick, stability is good in work.The desk lamp, user Just, it is easy to operate, the needs of different lives are adapted to, different living environment needs can be suitble to.

Description of the drawings

Fig. 1 is the utility model overall structure diagram.

Fig. 2 is the utility model support column external structure schematic diagram.

Fig. 3 is the utility model support column internal structure schematic diagram.

Fig. 4 is the utility model support column vertical view.

Fig. 5 is details enlarged structure schematic diagram at A in the utility model Fig. 2.

Fig. 6 is the utility model connected unit structure diagram in Fig. 2.

Fig. 7 is details enlarged structure schematic diagram at B in the utility model Fig. 3.

In figure：1st, support column；2nd, handle；3rd, baffle；4th, hinge；5th, lampshade；6th, connected unit；7th, first pulley；8th, stent； 9th, rope；10th, limiting plate；11st, rotary shaft；12nd, sliding groove；13rd, latch closure；14th, second pulley；15th, electron luminescence device；16th, block Button；17th, location hole；18th, cross bar；19th, riser；20th, bearing.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

Implement 1

It please refers to Fig.1 shown in -7, a kind of domestic electronic photophore desk lamp, including support column 1, baffle 3 and lampshade 5, support 1 bottom side of column is connected with handle 2, and convenient rotation rotary shaft 11 in use rotates rotary shaft 11 more convenient, saves Shi Shengli, and 1 top of support column is connected with lampshade 5,5 bottom of lampshade is uniformly connected with several baffles 3, baffle 3 and lampshade 5 Junction be connected with several hinges 4, in work baffle 3 can stir above and below 5 bottom of lampshade, change lampshade 5 and block Range allows light direction of illumination and range to be adjusted according to actual needs；Several are evenly arranged with outside support column 1 Sliding groove 12, and support column 1 is connected with connected unit 6 by sliding groove 12, make connected unit 6 in 1 external connection of support column more For convenience, stability is more preferable in work, and connected unit 6 is not easy to shake, and 1 top both sides of support column are respectively connected with second pulley 14, Alloing rope, Impact direction changes at work, while the frictional force smaller of rope, not easy to break, 6 top both sides of connected unit Latch closure 13 is respectively connected with, rope 9 is facilitated to pull connected unit 6,6 uniform force of connected unit is not easy to shake, in connected unit 6 in mobile Portion is uniformly connected with several buckles 16, coordinates with sliding groove 12 and is clamped, and connected unit 6 is made to work more and is stablized, connected unit 6 one End is equipped with circulating electron photophore 15；1 inner tip both sides of support column are respectively connected with first pulley 7, coordinate with second pulley Work, is conducive to the work of rope 9, and rotary shaft 11, rotary shaft 11 and support column 1 are connected with by handle 2 inside support column 1 Junction is mounted on bearing 20, and the length of rope 9 in work is made to be free to through artificial change, province easy to operate Power, and the normal work of support column 1 is not influenced, 2 side of handle is connected with riser 19, and riser 19 is connected with by perforating movable Cross bar 18, alloing rotary shaft 11, position is fixed when not in use, and what the height of connected unit 6 can be stablized is parked in a certain height, work More stablize in work.

Implement 2

First pulley 7 and 14 one end of second pulley are respectively connected with stent 8, and first pulley 7 and second pulley 14 pass through Stent 8 is flexibly connected support column 1, makes the influence of two pulleys unsupported column 1 at work, can turn in 1 side of support column It is dynamic, reduce the frictional force of rope 9.Rotary shaft 11 connects latch closure 13, and rope 9 and first pulley 7 and second pulley by rope 9 14 clampings make position in the work of connected unit 6 easy to adjust, and 9 frictional force of rope reduces, and service life extends, in work more It is safe and efficient.11 on both sides of the middle of rotary shaft is respectively connected with limiting plate 10, and the diameter of limiting plate 10 is more than the diameter of rotary shaft 11, Rope 9 is made not contacted in winding process with bearing 20 in rotary shaft 11, ensures that bearing 20 can be with stable operation, rope 9 is not It is fragile, limit winding range of the rope 9 in rotary shaft 11.1 bottom side of support column is provided with location hole 17, and positions Height of the hole 17 on support column 1 is identical with height of the cross bar 18 on riser 19, and cross bar 18 is made to be inserted into inside location hole 17, Rotary shaft 11 is made to be not easy to rotate when not in use, does not influence the stability of connected unit 6.The height of riser 19 is more than handle 2 to branch The distance of 1 bottom of dagger, when making the drive rotation of rotary shaft 11 of handle 2, riser 19 is not contacted with bottom, is not influencing handle 2 just Often rotation.

When the utility model is used, first, connected unit 6 by rope 9 with rotary shaft 11 is connect, is needed in work When adjusting the height of electron luminescence device 15.Cross bar 18 from location hole 17 is pulled out, handle 2 is held and rotates, drives 11 turns of spin axis It is dynamic, and then position height of the connected unit 6 outside support column 1 is adjusted by rope 9, after adjusting, by cross bar 18 again It is inserted into inside location hole 17.When needing to adjust the range of exposures of light in use, hold baffle 3 and rotated around hinge 4, by baffle 3 stir in 5 bottom of lampshade, and a notch is outputed from 5 bottom of lampshade, and internal divergence of beam is facilitated to come out.Connected unit 6 lifted Cheng Zhong, the position of lampshade 5 is constant, and does not influence the movement of connected unit 6.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (6)

1. a kind of domestic electronic photophore desk lamp, including support column (1), baffle (3) and lampshade (5), it is characterised in that：The branch Dagger (1) bottom side is connected with handle (2), and is connected with lampshade (5), lampshade (5) bottom at the top of the support column (1) Several baffles (3) are uniformly connected with, the baffle (3) and the junction of the lampshade (5) are connected with several hinges (4)；

Several sliding grooves (12) are evenly arranged with, and the support column (1) passes through the sliding groove outside the support column (1) (12) connected unit (6) is connected with, both sides are respectively connected with second pulley (14), the connected unit at the top of the support column (1) (6) top both sides are respectively connected with latch closure (13), and connected unit (6) inner homogeneous is connected with several buckles (16), the company It connects platform (6) one end and circulating electron photophore (15) is installed；

Support column (1) the inner tip both sides are respectively connected with first pulley (7), pass through described inside the support column (1) Hand (2) is connected with rotary shaft (11), and the rotary shaft (11) and the junction of the support column (1) are mounted on bearing (20), Handle (2) side is connected with riser (19), and the riser (19) is connected with cross bar (18) by perforating movable.

2. a kind of domestic electronic photophore desk lamp according to claim 1, it is characterised in that：The first pulley (7) and Second pulley (14) one end is respectively connected with stent (8), and first pulley (7) and second pulley (14) pass through stent (8) activity Connect support column (1).

3. a kind of domestic electronic photophore desk lamp according to claim 1, it is characterised in that：The rotary shaft (11) passes through Rope (9) connection latch closure (13), and rope (9) is clamped with first pulley (7) and second pulley (14).

4. a kind of domestic electronic photophore desk lamp according to claim 1, it is characterised in that：In the middle part of the rotary shaft (11) Both sides are respectively connected with limiting plate (10), and the diameter of limiting plate (10) is more than the diameter of rotary shaft (11).

5. a kind of domestic electronic photophore desk lamp according to claim 1, it is characterised in that：Support column (1) bottom Side is provided with location hole (17), and height and cross bar (18) of the location hole (17) on support column (1) are on riser (19) It is highly identical.

6. a kind of domestic electronic photophore desk lamp according to claim 1, it is characterised in that：The height of the riser (19) More than handle (2) to the distance of support column (1) bottom.