CN205640645U - Rotatable single lamp module piece - Google Patents

Abstract

The utility model provides a rotatable single lamp module piece relates to lamps and lanterns structural design field, and this rotatable single lamp module piece includes support and single lamp module piece, the support includes apron, bottom plate and two curb plates, the one end of curb plate can be dismantled with the apron and be connected, and the other end can be dismantled with the bottom plate and be connected, single lamp module piece both sides are equipped with the pivot, the side of curb plate is equipped with corresponding shaft hole, the shaft hole is inserted in the pivot, the single lamp module piece of both sides board extrusion. Single lamp module piece can about shaft rotation to realized messenger's lamps and lanterns and not only can adjust the holistic angle of shining, can also change the laser angle degree or the illumination scope of lamps and lanterns, in order to satisfy more application scope.

Description

A kind of rotatable single lamp module

Technical field

This utility model relates to fitting structure design field, is specifically related to a kind of rotatable single lamp module.

Background technology

Factory is intense light irradiation bright lamp, the consumption rich and influential family of LED illumination lamp the most therein, factory each Plant place and be required for illumination, such as:

(1) room lighting: the accessory occupancy interior lightings such as Factory Building interior lighting and office.

(2) outdoor installation illumination: the illumination arranged for outdoor various devices.Such as shipbuilding industry Open work field, the still of petrochemical enterprise, tank, reaction tower, the rotary kiln of building materials enterprise, belt Vestibule, the blast furnace of smelter, walks ladder, platform, the gas chamber of power station, total blood pressure lowering power transformation The outdoor change stood, power distribution equipment, outdoor type pump works cooling frame (tower) and outdoor type dust removal by ventilation equipment Deng illumination.

(3) yard illumination: the illumination that station, railway marshalling yard, parking lot, open storage ground etc. are arranged.

(4) underground lighting: the illumination in basement, cable tunnel, pipe gallery and tunnel.

(5) roadway illumination: plant area highway and the illumination of other roads.

(6) guard's illumination: the illumination arranged along plant area's periphery and periphery guard district, emphasis place.

(7) obstacle illumination: on-site be provided with extra-high build, structures, such as chimney etc., according to area Aviation condition, is needed the sign of installing by pertinent regulations.

But factory floor use intense light irradiation bright lamp currently on the market be usually single bulb composition and The direction of the single light fixture module after installation is unadjustable.

In correlation technique, when needing light angle or the illumination range changing or increasing light beam, only Can be realized by the quantity of increase and decrease intense light irradiation bright lamp, which increase use cost, and labor intensive.

Utility model content

The purpose of this utility model is to make single lamp by the annexation changing single lamp module and support Module rotates, thus changes beam illumination angle degree and illumination range.

For achieving the above object, this utility model provides a kind of rotatable single lamp module, including support and Single lamp module；Described support includes cover plate, base plate and two side plates；One end of described side plate and cover plate Removably connecting, the other end removably connects with base plate；Described single lamp module both sides are provided with rotating shaft；Institute The side stating side plate is provided with the axis hole of correspondence；Axis hole is inserted in described rotating shaft；Two described side plate extruding are single Lamp module.

Wherein, described side plate material is elastomeric material；The face of described side plate is frosting.

Wherein, described single lamp module position in addition to rotating shaft is extruded by the side of side plate.

Wherein, the top end of described rotating shaft is extruded by side plate.

Wherein, described side plate two ends are provided with slot.

Wherein, described cover plate one end is provided with two external parts；Described base plate one end is provided with two external parts； Described external part inserts described slot.

Wherein, described external part is provided with screwed hole；The corresponding position of described side plate also is provided with screwed hole.

Wherein, described single lamp module side is connected to electric wire；Described side plate is provided with holding tank；Described electric wire Base plate is entered by holding tank.

Wherein, also include driving power supply；Described driving power card is connected to base plate interior；Described driving electricity Source is detachable；Described driving power supply connects electric wire.

Wherein, described cover plate, base plate and side plate are plastics or metal material is made.

Enforcement of the present utility model makes light fixture be possible not only to the irradiating angle that regulation is overall, it is also possible to change The beam angle of whole lamp or illumination range, meet the more scope of application.Biside plate extruding simultaneously is single Lamp module makes to there is frictional force between side plate and single lamp module, and can make single lamp by certain power Module rotates up and down, and when being adjusted to the position being suitable for, single lamp module keeps static and will not loosen.

Accompanying drawing explanation

In order to be illustrated more clearly that this utility model detailed description of the invention or technical side of the prior art Case, will make simply the accompanying drawing used required in detailed description of the invention or description of the prior art below Introduce, it should be apparent that, the accompanying drawing in describing below is embodiments more of the present utility model, right From the point of view of those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to These accompanying drawings obtain other accompanying drawing.

The structural representation of rotatable single lamp module that Fig. 1 provides for this utility model；

The structural representation of single lamp module in rotatable single lamp module that Fig. 2 provides for this utility model；

The structural representation of rotatable single lamp module latus inframedium that Fig. 3 provides for this utility model；

The structural representation of base plate in rotatable single lamp module that Fig. 4 provides for this utility model.

Reference:

1-support；11-cover plate；The mono-lamp module of 2-；

12-side plate；13-base plate；3-drives power supply；

21-electric wire；22-rotating shaft；121-axis hole；

122-holding tank；131-external part.

Detailed description of the invention

Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described, aobvious So, described embodiment is a part of embodiment of this utility model rather than whole embodiments. Based on the embodiment in this utility model, those of ordinary skill in the art are not making creative work The every other embodiment obtained under premise, broadly falls into the scope of this utility model protection.

In description of the present utility model, it should be noted that term " " center ", " on ", D score, Orientation or the position relationship of the instruction such as "left", "right", " vertically ", " level ", " interior ", " outward " are Based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplification is retouched State rather than indicate or imply that the device of indication or element must have specific orientation, with specifically Azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or imply relatively heavy The property wanted.

In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, Term " is installed ", " being connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing, Can also be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection； Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two element internals Connection.For the ordinary skill in the art, can understand that above-mentioned term is at this with concrete condition Concrete meaning in utility model.

What this utility model embodiment described is the structure of a kind of rotatable single lamp module, and Fig. 1 is this reality Structural representation with rotatable single lamp module of novel offer；Fig. 2 for this utility model provide can Rotate the structural representation of single lamp module in single lamp module；Fig. 3 for this utility model provide rotatable The structural representation of single lamp module latus inframedium；Rotatable single lamp module that Fig. 4 provides for this utility model The structural representation of middle base plate.

As it is shown in figure 1, rotatable single lamp module includes support 1 and single lamp module 2；Support 1 includes lid Plate 11, base plate 13 and two side plates 12；One end of side plate 12 removably connects with cover plate 11, separately One end removably connects with base plate 13；Single lamp module 2 two ends are provided with rotating shaft 22；The side of side plate 12 It is provided with the axis hole 121 of correspondence.

Wherein, in single lamp module 2, the rotating shaft 22 at two ends can insert the axis hole 121 on side plate 12, now Single lamp module 2 is fixed by two side plates 12, and so latter two side plate 12 is again by cover plate 11 and base plate 13 Fixing, single lamp module 2 is limited by the axis hole 121 on two side plates 12, so rotating shaft 22 can only be passed through Rotate.

In order to realize above-mentioned functions, as shown in Figure 2,3, rotating shaft 22 is a cylinder, side plate 12 Inside is the structure of hollow, and axis hole 121 is arranged on a side-walls of side plate 12, now rotating shaft 22 Diameter, less than the diameter of axis hole 121, is i.e. matched in clearance between rotating shaft 22 and axis hole 121, now may be used Rotated by rotating shaft 22 with the single lamp module 2 of realization.

It is matched in clearance between rotating shaft 22 and axis hole 121, the disassembly and assembly of convenient single lamp module 2, But simultaneously as have space between rotating shaft 22 and axis hole 121, in 22 rotation around the shaft of single lamp module 2 Have when turning and rock, make structure entirety seem loose, the most firm.

Wherein, in the case of ensureing that single lamp module 2 is rotatable, should also ensure that single lamp module 2 When rotating to specify position, it is possible to keeping static will not loosen.Here, can be single by increasing Frictional force between lamp module 2 and side plate 12 realizes.

It is possible, firstly, to realized by the single lamp module of biside plate extruding, there is following two method.

First method, after biside plate is fixing, the distance between biside plate 12 is than single lamp module 2 Distance between both ends of the surface is smaller；But the elasticity of material based on side plate 12, single lamp module 2 remains to put Put between biside plate 12.

Like this, between side plate 12 and single lamp module 2, there is frictional force, and by certain power Single lamp module about 2 can be made to rotate, and when being adjusted to the position being suitable for, single lamp module 2 keeps quiet Only will not loosen.

Second method, by making the top end of the rotating shaft 22 on single lamp module 2 connect with side plate 12 Touch and extrude and make side plate 12 elastic deformation.

Described method equally can make to there is frictional force between side plate 12 and single lamp module 2, it is ensured that single lamp While module about 2 rotates, can remain stationary as in any position.

Further, either first method or second method, can by single lamp module 2 or The face that the top end of its rotating shaft 22 contacts with side plate 12 is set to frosting.

List lamp module 2 or single lamp module 2 when being all to be rotated by single lamp module 2 in view of said method Frictional force between end and the side plate 12 of upper rotating shaft 22 keeps the resting state of single lamp module 2, When extruding force one between the end of rotating shaft 22 on side plate 12 and single lamp module 2 or single lamp module 2 Regularly, increasing friction force is carried out by increase coefficient of friction.Single lamp module 2 is rotated to needing when applying external force During the angle wanted, stopping applying external force, single lamp module 2 is had 22 rotations around the shaft by effect of weight Trend, but the end of single lamp module 2 or its rotating shaft 22 under the effect of side plate 12 extruding force with side Having frictional force between plate 12, frictional force can hinder the rotation of single lamp module 2, the most single lamp module Stiction is there is between 2 or its rotating shaft 22 end and side plate 12.Between object maximum static friction force with Coefficient of friction is directly proportional, so in the case of extruding force is certain, coefficient of friction increases, between object Maximum static friction force increases, and the ability i.e. hindering single lamp module 2 to be rotated by effect of weight increases. The face that single lamp module 2 contacts with side plate 12 is set to frosting and increases single lamp module 2 or its rotating shaft Coefficient of friction between 22 ends and side plate 12, thus increase the maximum static friction force between them, enter And strengthen side plate 12 and make single lamp module 2 keep static ability.And premise is that side plate 12 is necessary for Elastomeric material, the most just can make side plate 12 can produce power after being squeezed, just can produce friction.

In the present embodiment, removably connect with cover plate 11 to reach one end of side plate 12, the other end The requirement removably connected with base plate 13, as it is shown on figure 3, the end, two ends of side plate 12 is provided with L-shaped Slot, and completely through two ends.

As shown in Figure 4, base plate 13 one end is provided with two L-shaped external parts 131, L-shaped external part 131 May be inserted into the L-shaped slot of side plate 12 end, be again provided with two same sizes in one end of cover plate 1 L-shaped external part, this L-shaped external part 131 inserts the L-shaped slot of side plate 12 end equally.

Certainly, for the design of side plate 12, it is also possible to be only provided with the L of certain depth in its end, two ends Shape slot, as long as ensureing that its degree of depth can accommodate the L-shaped external part 131 on cover plate 1 and base plate 13. Here arranging side plate 12 is the overall weight that can alleviate rotatable single lamp module completely through structure, Also save material.

Wherein, in order to ensure that two side plates 12 do not loosen after being fixed by base plate 13 and cover plate 1, also may be used With further fixing, as shown in Figure 4, in the present embodiment, stretching out at cover plate 1 and base plate 13 It is respectively arranged with two screwed holes on end 131, in the corresponding position of side plate 12, is also equipped with screwed hole, After external part 131 inserts side plate 12, fasten with bolt.

Single lamp module 2 side is connected to electric wire 21, in the present embodiment, as it is shown on figure 3, at side plate 12 Place is provided with holding tank 122, and electric wire 21 can be placed on holding tank 122, and is arrived by holding tank 122 Reach base plate 13.In a rotatable single lamp module group, actual have multiple single lamp module 2, accommodate Groove 122 can accommodate many electric wires 21, and arranging of holding tank 122 can make rotatable single lamp module Entirety seems clean, neat.

In the present embodiment, as shown in Figure 4, about 13 points two-layer shells of base plate, and set on shell There is screwed hole, be bolted and make shell be fixed together.

Wherein, drive power supply 3 to be secured to base plate 13 internal, and drive power supply 3 at base plate 13 Internal clamping, and the electric wire 21 accessing base plate 13 with holding tank 122 is connected.Outside due to base plate 13 Shell can be dismantled, and convenient driving power supply can irregularly be changed.

In the present embodiment, make the support in rotatable single lamp module and the shell of single lamp module and turn The material of axle 22 can select elastoplast, it would however also be possible to employ elastic metallic.In an embodiment, side is worked as When plate 12 extrudes single lamp module 2, side plate 12 meeting crimp, and only can for elasticity when side plate 12 Restorer, just has the power putting on elastic module.Certainly, according to actually used rotatable list The size of lamp module, the difference of weight, to some gentlier, less, need that frictional force is the least just may be used To maintain stable rotatable single lamp module, can partly use aluminium alloy etc. elastic not so well but The material of light weight.

Having multiple single lamp module 2 in the present embodiment, each single lamp module 2 can be on side plate 12 Axis hole 121 rotates, and by regulating the angle of each single lamp module 2, can realize changing whole easily Body beam angle and the purpose of illumination range.

As further improvement of this embodiment, do not extrude the situation of single lamp module 2 at biside plate 12 Under, in order to reach the purpose making single lamp module 2 remain stationary as after rotating to ad-hoc location, it is also possible to There is following design.

First, side plate 12 is provided with screwed hole, the axis hole 121 of this screwed hole and side plate 12 it Between be connected state, and the diameter of this screwed hole is less than the diameter of axis hole 121, then has fastening bolt Can arrive axis hole 121 through screwed hole, now fastening bolt can contact and can extrude insertion axis hole The rotating shaft 22 of 121, along with fastening bolt continue be screwed down, make rubbing of fastening bolt and rotating shaft 22 Wiping power is increasing, and last frictional force can keep single lamp module 2 can protect in any angle easily Hold static stable.

It is noted that said structure should be noted that following some:

(1) length of fastening bolt is greater than the degree of depth of screwed hole.

(2) rotating shaft 22 requirement on single lamp module 2 can pass completely through screwed hole.

(3) centerline direction of this screwed hole is the most consistent with the centerline direction of axis hole 121, and in Heart line overlaps, and now the bottom of fastening bolt is amassed with rotating shaft 22 base contact surface on single lamp module 2 Greatly, it is easier to reach the needs of frictional force.

(4) when the centerline direction of this screwed hole and the centerline direction of axis hole 121 are inconsistent, this Time preferably make two directions be mutually perpendicular to, the most only rotating shaft on single lamp module 2 bottom fastening bolt Contact at the tangent line of 22, it is contemplated that fastening bolt and rotating shaft 22 material are elastomeric material, along with fastening spiral shell Tightening of bolt, bottom fastening bolt, the contact area with the rotating shaft 22 on single lamp module 2 becomes larger, Power each other also becomes big, it is also possible to meet the needs of frictional force.

(5) angle formed when the centerline direction of this screwed hole and the centerline direction of axis hole 121 is During other situations, the place that fastening bolt and rotating shaft 22 mutually come into contact with only one point of approximation, with Tightening of fastening bolt, bottom fastening bolt, the contact area with the rotating shaft 22 on single lamp module 2 increases Big is inconspicuous, is difficult to meet the needs of frictional force.

Use the mode that fastening bolt is fixing, can make single lamp module 2 rotating when, loosen tight Fixing bolt, makes single lamp module 2 rotate easily；When single lamp module 2 is adjusted to suitable position, Tighten fastening bolt, make single lamp module 2 slack.

In order to make single lamp module 2 significantly to rotate by the axis hole 121 on side plate 12, it is possible to accurate The angle that really the single lamp module 2 of regulation rotates, can make further improvements the present embodiment, specifically improve As follows:

(1) can do with the axis hole 121 of one of which side plate 12 and run through design, i.e. axis hole 121 Completely through side plate 12；Then face, side plate 12 axis hole 121 place is inserted in module 2 rotating shafts 22 such as lists The axis hole 121 surrounding marking upper angle line of another side, angle line is carved into 360 around axis hole by 0 scale Degree, wherein it is possible to 10 degree as least unit, it is also possible to 1 degree as least unit, least unit Determination determined by the precision that single lamp module 2 anglec of rotation is required.

(2) rotating shaft 22 on single lamp module 2 is designed further, and can have two ways Can reach requirement, first method, extension design is done in the rotating shaft 22 to single lamp module 2 one sections, and Screw thread on this rotating shaft 22 is got on the bus；This rotating shaft 22 be insert axis hole 121 completely through side plate 12 on, After the length of this rotating shaft 22 should meet the axis hole 121 on fully-inserted side plate 12, at side plate 12 Another side can have more one section.

Second method, the end face car of one end rotating shaft 22 on single lamp module 2 goes out the spiral shell of certain depth Pit, and can guarantee that the strength and stiffness not affecting rotating shaft 22 after rotating shaft 22 car goes out screwed hole, I.e. will not deform the most easily or fracture；This car goes out the rotating shaft 22 of screwed hole, and to insert axis hole 121 complete On the side plate 12 entirely run through.

(3) for the first method of (2) step, a spy that can coordinate is needed with rotating shaft 22 Fixed nut, after this nut is in this rotating shaft 22, near the one side of marking angle but does not extrudes Side plate 12, and be carved with in having with side plate 12 on the parallel face of the one side of marking angle of this nut or be coated with Having a red line, from the point of view of vertical with this face in the past, this red line can be with the arbitrary angle on side plate 12 Degree line overlaps.

For the second method of (2) step, then it is that needs one can be with the screw thread in this rotating shaft 22 The bolt that hole coordinates, the having with side plate 12 on the parallel face of the one side of marking angle of this bolt be carved with or Scribble a red line, after this bolt and this rotating shaft 22 are screwed by screwed hole, at the angle vertical with this face Degree looks over, and this red line can overlap with the unspecified angle line on side plate 12.

In order to make single lamp module group entirety seem smoothness attractive in appearance, can be to above-mentioned nut or bolt outside Shape makes improvement further, such as, the bolt used in step (3), can use hexagon socket head cap screw, And after this hexagon socket head cap screw and axis hole 121 are mutually tightened, make the red line that is carved with on hexagon socket head cap screw Face overlaps just with the one side of marking angle line on side plate 12, such is designed beautifully and compact conformation stream Freely.

Being more than the improvement to embodiment, concrete effect is exactly, while rotating single lamp module 2, Also rotating together with the fixing nut of single lamp module 2 one end rotating shaft 22 or bolt, now nut or spiral shell Red line on bolt is single lamp module 2 corresponding to the angle that the angle line in one side on side plate 12 rotates and revolves The angle turned.

By design and the improvement of the above-mentioned structure to rotatable single lamp module, light fixture is made to be possible not only to adjust The irradiating angle that joint is overall, it is also possible to change beam angle or the illumination range of whole lamp, can meet more Many scope of application.

Last it is noted that above example is only in order to illustrate the technical solution of the utility model, and Non-to its restriction；Although this utility model being described in detail with reference to previous embodiment, ability The those of ordinary skill in territory is it is understood that it still can be to the technical scheme described in previous embodiment Modify, or the most some or all of technical characteristic is carried out equivalent；And these amendments Or replace, do not make the essence of appropriate technical solution depart from this utility model each embodiment technical scheme Scope.

Claims (10)

1. a rotatable single lamp module, it is characterised in that include support and single lamp module；Described support includes cover plate, base plate and two side plates；One end of described side plate removably connects with cover plate, and the other end removably connects with base plate；Described single lamp module both sides are provided with rotating shaft；The side of described side plate is provided with the axis hole of correspondence；Axis hole is inserted in described rotating shaft；Two single lamp modules of described side plate extruding.

Rotatable single lamp module the most according to claim 1, it is characterised in that described side plate material is elastomeric material；The face of described side plate is frosting.

Rotatable single lamp module the most according to claim 2, it is characterised in that described single lamp module position in addition to rotating shaft is extruded by the side of side plate.

Rotatable single lamp module the most according to claim 2, it is characterised in that the top end of described rotating shaft is extruded by side plate.

Rotatable single lamp module the most according to claim 1, it is characterised in that described side plate two ends are provided with slot.

Rotatable single lamp module the most according to claim 5, it is characterised in that described cover plate one end is provided with two external parts；Described base plate one end is provided with two external parts；Described external part inserts described slot.

Rotatable single lamp module the most according to claim 6, it is characterised in that described external part is provided with screwed hole；The corresponding position of described side plate also is provided with screwed hole.

Rotatable single lamp module the most according to claim 5, it is characterised in that described single lamp module side is connected to electric wire；Described side plate is provided with holding tank；Described electric wire enters base plate by holding tank.

Rotatable single lamp module the most according to claim 1, it is characterised in that also include driving power supply；Described driving power card is connected to base plate interior；Described driving power supply is detachable；Described driving power supply connects electric wire.

Rotatable single lamp module the most according to claim 1, it is characterised in that described cover plate, base plate and side plate are plastics or metal material is made.