CN108506895A - It is used to form the lamp box slot of lamp housing - Google Patents

Abstract

The present invention relates to a kind of lamp box slots being used to form lamp housing.Lamp box slot (50) with light transmission the cover (20) designed for connecting to form complete lamp housing, and with the fin (70 for charging into its inner cavity, 80), the fin is designed for separably keeping the supporting member (100) for illuminating part unit.

Description

It is used to form the lamp box slot of lamp housing

Technical field

The present invention relates to lamp box slots, are arranged for forming closed lamp housing together with light transmission the cover.The present invention also relates to And the lamp housing for lamp, wherein the especially so-called Moisture-proof lamp (Feuchtraumleuchte) of the lamp.

Background technology

Moisture-proof lamp refers to the lamp being used in following environment, is particularly likely to that there are higher air humiditys in this context. That is it for example can be workshop or garage and the external region not being completely enclosed.Because stolen goods thing should be avoided Or dust and especially moisture intrusion lamp inner space, in order to avoid damage is to the responsible soft copy that shines, lamp in the case must be with Suitable mode is sealed relative to environment.So-called degree of protection is limited related to thisly, they depend on it hierarchically Determine the certain requirement sealed to lamp housing.

Closed lamp housing is usually made of at least two parts, and one is the cover being responsible for light output, the other is The so-called lamp box slot to be connect with the cover.Lamp box slot is at least generally configured to basin shape or ditch flute profile to provide appearance in the case It receives chamber, other components of lamp then can be hermetically set in the accommodating chamber relative to environment, especially to the responsible portion that shines Part.Although considering that the lamp box slot is realized usually in the form of the metal sheet of corresponding bending ram for manufacturing technology, it is not present For realizing the possibility of Moisture-proof lamp, because this shell being made of metallic plate can only be by very complicated close relative to environment Envelope.Therefore, it is preferably made of plastics for the lamp box slot of Moisture-proof lamp and especially injection molding manufactures in the case, because passing through This mode may be implemented one piece design and therefore complete lamp box slot.

But corresponding lamp box slot also must be so designed simultaneously, i.e., it allows other components being arranged and secured within accommodating chamber In.But the shell that such measure typically results in injection molding manufacture also needs to be attached to process to provide required installation possibility.

Invention content

Therefore the present invention is based on task set forth below, it is indicated that a kind of new possibility for realizing lamp box slot, it can be simple It manufactures and still starts following possibility, in a simple manner decoupled in the interior space by the installation of the additional component of lamp.

The task is completed by the lamp box slot of present invention a kind of.

Here, the characteristics of lamp box slot according to the present invention, is, for the supporting member in particular for illuminating part unit can Separation keeps and is equipped with the fin charged into lamp box slot inner space.They are extended in a manner of one from the respective side walls of lamp box slot Go out, to which they can simply be manufactured.Meanwhile these fins be allowed for the supporting member of illuminating part unit it is simple installation and perhaps It removes again.

That is, according to the present invention it is proposed that a kind of lamp box slot is sealed designed for being connected with the cover of light transmission to be formed The lamp housing closed, herein, lamp box slot have the fin for charging into its inner space, designed for separably keeping for sending out The supporting member of light part unit.In the case, fin is preferably arranged in the mutually opposed two side walls of lamp box slot.

A preferred embodiment according to the present invention can specify that herein equipped at least two different types of fins, They are respectively provided with the locking notch being arranged for being locked with supporting member.But the lock slots of fin different types of in the case Mouth is designed to be different, that is, supporting member is fixed on a precalculated position by they jointly.It in the case especially can be with Regulation, the first fin fixes the supporting member at least one first direction, and second of fin is basic with first direction The supporting member is fixed in vertical second direction.In the case, the corresponding selection of fin simplifies supporting member and is installed to lamp housing In body, wherein it is then still fixed on desired locations.

It may further specify that, at least part of the fin has the locking notch for locking electric wire holder.In this way Component for example electric wire should along lamp housing install for example continuously to connect up when be advantageous.Herein, lamp box slot of the present invention Fin purposefully so design, the placement of the electric wire of respective specified can only be obtained by being caught in respective wire holder, is not necessarily to Electric wire is installed by the additional installation measure on lamp box slot bothersomely.

It may further specify that according to another Advantageous embodiments, there is at least part of the fin additional perforation to open Mouthful.They can also be used to be laid with other elongated members along lamp housing or additional component is mounted on fin.

In general, lamp housing in its outer surface because respective specified and with symbol such as warning symbol etc..They are usually in lamp It is placed in thereon after the manufacture of box slot, such as to imprint or print or bonding method.But additional process is needed in all cases To realize the symbol on lamp housing external surface.

Therefore it is provided according to an especially preferred embodiment, so warning symbol of the design on lamp box slot outer surface Number, it is formed by multiple surface portion mutually staggered that are stepped.Such for example can be the lightning for warning voltage Symbol is then made within the scope of injection molding manufacture lamp box slot in an efficient way.That is, this special and ingenious warning symbol Number design results in lamp box slot and still can simply be demoulded from injection mold after the injection-moulding.For this purpose, generally reduce again Realize the cost of lamp.

In order to form the lamp housing of made every effort to sealing together with the cover, lamp box slot of the invention can preferably have ring Around sealing conduit, here, sealing conduit bottom section in be equipped with sealing.In the case especially it can be stated that sealing The outer wall of conduit has the locking recess towards conduit, it then coordinates according to the locking projections of corresponding manner and the cover.In addition, Conduit inner wall can have the notch opposed with locking recess.This measure again lamp box slot injection molding manufacture after simplify box slot with Demoulding is held in the palm from mold afterwards.

In order to which to the component in lamp inner space, for induced current, foreign current supply lines must be guided into lamp housing It is interior.Therefore, lamp box slot usually has one or more regions, it is split out from box slot to form pass through openings.Such area Domain is arranged in the lamp box slot of the present invention, herein, according to a particularly preferred embodiment, area described at least one of which Domain is centrally formed in the bottom surface of lamp box slot.In general, such region is arranged on end face or in the end of bottom surface.In basis In the lamp box slot of the present invention, it can also be arranged at these positions and be used to form the corresponding region of intake, but now also can be with One corresponding region is set between two parties or in center, this has started when being powered to lamp and and then has had when lamp positions higher flexible Property.Lamp box slot can be for example made of PC or PMMA.The light transmission for obtaining lamp box slot is designed using PMMA, It can be used to obtain fill light effect in secondary light output area when necessary.

The present invention yet proposes a kind of lamp housing particularly for Moisture-proof lamp, the lamp box that wherein shell passes through the above-mentioned type Slot and the cover by be connected with lamp box slot are constituted.In the case especially it can be stated that the cover and box slot are by phase Same material is constituted.Preferably purely realize that two housing sections produce the advantage that there is being temperature fluctuation by identical material in this way Shi Buyong worries the different expansions of two housing sections.The effect may perhaps lead to the function that can adversely affect sealing and locking Displacement.But this problem is so avoided in embodiments of the present invention, and two housing sections are made of simultaneously identical material And correspondingly same expansion or shrinkage.

It is also best it can be stated that being set in the lamp housing in the lamp of the lamp housing according to the present invention with the above-mentioned type There are lighting means.They especially can be placed on lamps and lanterns chassis at this time, and lamps and lanterns chassis is separated with lamp box slot and locked together.This When lamps and lanterns chassis can have multiple light holes, allow light to wear injection about lamps and lanterns chassis in the housing parts of setting lighting means The region opposite with lighting means.Then, this can be directed to the case where lamp box slot is at least partly light transmission and be used for by light emitting machine Although the light that structure generates mainly is sent out through the cover but the light of a part can also pass through opposed shell area and then through trough-shaped housing It projects.

Description of the drawings

The present invention should be described in detail in conjunction with attached drawing below, wherein：

Fig. 1 and Fig. 2 shows the views of so-called Moisture-proof lamp, wherein device load-bearing part using the present invention；

Fig. 3 shows the end view of Moisture-proof lamp；

Fig. 4 shows the sectional view of Moisture-proof lamp；

Fig. 5 and Fig. 6 shows the view for the cover of Moisture-proof lamp being responsible for light output；

Fig. 7 shows the enlarged drawing of shroud end；

Fig. 8 and Fig. 9 shows the view to the cover to be mounted on to the sticking department being responsible on lamp box slot；

Figure 10 and Figure 11 shows the view of the lamp box slot of Moisture-proof lamp；

Figure 12 shows the enlarged drawing of the end of lamp box slot；

Figure 13 shows pair lamp box groove portion section being responsible for together with bonnet lock；

Figure 14 shows the sectional view of the cover fixed with lamp box slot lock；

Figure 15 shows installation of the additional wires holder on lamp box slot；

Figure 16 shows electric wire holder with isolated view；

Figure 17 shows the one end of lamp box slot；

Figure 18 shows the view of the specific purpose tool part for generating warning symbol on lamp box slot outer surface；

Figure 19 shows the sectional view of the device load-bearing part fixed with lamp box slot lock；

Figure 20 and Figure 21 shows the view of device load-bearing part；

Figure 22 to Figure 25 shows view of the device load-bearing part together with luminous component mounted thereto；

Figure 26 to Figure 28 shows the view of the primary optical component on device load-bearing part to be mounted on, and

Figure 29 shows the structural unit being made of device load-bearing part and the primary optical component on device load-bearing part.

Specific implementation mode

Two stereograms of the overall Moisture-proof lamp with reference numeral 1 are first illustrated in fig. 1 and 2, that is, Moisture-proof lamp Especially regulation is used in following region, is especially also likely to be present higher air humidity herein.That is, lamp 1 especially should be such Design avoids dust and/or moisture from invading the interior zone of lamp 1.By the following seal approach that also will be described, lamp 1 is then The requirement of degree of protection IP65, preferably grade IP66 should be met.

The critical piece of lamp 1 is so-called lamp box slot 50, the cover 20 and also will be described but see in fig. 1 and 2 below Less than device load-bearing part, device load-bearing part be placed in the space surrounded by lamp box slot 50 and the cover 20 and equipped be responsible for hair The component of light.That is, lamp housing is formed by the component lamp box slot 50 and the cover 20 to be connected with each other.They are surrounded out for lamp 1 Other components elongated accommodating chamber.

Following provisions are made, the cover 20 and lamp box slot 50 are constructed from the same material.This is compared to heretofore known solution First feature of scheme because based on different requirements so far would rather regulation lamp box slot be made of the first material and be responsible for light output The cover be made of the second material.For lamp box slot, materials described below, the material is generally used especially to allow relative to the external world at this time Influence the inner space of sealing lamp.The cover is manufactured by materials described below again, meets the optical requirement for light output.

But it provides herein now, lamp box slot 50 and the cover 20 are merely constructed from the same material, herein for example according to one A preferred embodiment for two components it can be stated that use makrolon (PC).The plastics not only may be designed to be impermeable Light, it can also be milky, herein, lighttight material then be preferably selected for box slot 50, and the cover 20 designs At being milky.That is, the cover 20 has at least slightly performance of light scattering in the case, this causes uniform and stable light defeated Go out.

It can specify that the lamp box slot 50 and the cover 20 by polymethyl methacrylate according to another Advantageous variants (PMMA) it constitutes.It can be that can be designed to vitreous material herein.That is, material selection then causes light not only can be through The cover 20 projects, and also passes through the injection of box slot 50 for being designed to light transmission.This can be used for the overall shell for illuminating lamp 1 or Person obtains indirect light output through box slot 50.

But in two modifications, lamp box slot 50 and the cover 20 are constructed from the same material as previously described, this especially also bring with Under advantage, when there is temperature fluctuation, two housing sections 20,50 are according to same way expansion or shrinkage.This causes temperature fluctuation not It can lead to the adverse effect of the following seal approach that also will be described.Thus the sealing for preventing ectocine of lamp 1 is further improved.

Another feature of lamp 1 is, casts aside following sealing materials and does not carry, lamp inner space is relative to ectocine Sealing is only obtained by two housing sections (box slot 50 and the cover 20), and two housing sections 20,50 so design, they can To be connected with each other with being not necessarily to additional auxiliary body.It is desirable that the cover 20 and lamp box slot 50 are completely by sole material (such as poly- carbon at this time Acid esters or polymethyl methacrylate) it constitutes, without for example being connected as being done in many known solutions Additional elastic material is used in area.This causes two simplifying for housing section 20,50 to manufacture, because they can lead to as described below Cross plain mode injection molding manufacture.In the other side, abandons additional two housing sections of connection and sealing measure requirement 20,50 and connecting Area specially coordinates to obtain made every effort to connection and sealing.

It is related to this, the cover 20 should be described in detail first below together with being provided thereon for connecting with lamp box slot 50 The design of measure.This should be carried out especially in combination with Fig. 5 to Fig. 9.

Fig. 5 and Fig. 6 shows complete lamp cover 20 with solid first at this time, on the one hand from inside (Fig. 5) and another On the one hand from outside (Fig. 6).The cover 20 has strip hood shape and is designed to be in its outer surface smooth at this time.It is negative first Thus the cleaning for blaming the surface of the lamp 1 of light output becomes easy many.Also mitigate the danger that booty particle is deposited on 1 surface of lamp Danger.

And on the inner surface of cover shape, the cover 20 has light refractive structure, in shown implementation in its basic whole surface It is the fin 24 extended longitudinally in example.They for example can be with the shape that prismatic, cross section is triangle, so as in cross The light for influencing to export through the cover 20 upwardly through desired mode.But can also use herein other prism structures (such as Rectangular).But it is noted that light refractive structure 24 does not only have in 20 material of the cover or only has slight light scattering property When play optical effect.That is, the structure 24 works in the modification that the cover 20 is made of PMMA first.

So shape of selection the cover 20, it is not only in the section being transversely to the machine direction, also in section normal thereto It is designed to substantially trapezoidal shape.But the bottom surface 21 transits to the region of side wall 22 and end face 23 deviously in the case.It is described Moulding leads to the higher mechanical stability of the cover 20, and the possibility avoided on 20 outer surface of the cover negatively affects light output Sharpened edge, and so that the cleaning on surface for being responsible for light output is become easy again.It bottom surface 21 herein can be as can be from Fig. 3 and Fig. 4 View in be designed to seeing slightly spill protuberance, thus desirably mode can also influence light output.

Especially can from Fig. 7 to Fig. 9 in see and be responsible for that the cover 20 and lamp box slot 50 are locked together to and be responsible for sealing lamp The component of shell.

Can see first in the case, the side wall 22 of the cover 20 being inclined outwardly and end face 23 transit to it is circular in flakes 26, this is approximately perpendicular to the planar orientation of bottom surface 21 and should be inserted into the following also by the seal groove of description of lamp box slot 50 in flakes In road.It is described 26 then to be closed in flakes with the sealing material being contained in sealing conduit what entire scope extended un-interrupted Make the real sealing that ground is used for lamp inner space.

But the cover 20 also has from the splashproof edge for sealing 26 top genesis project perpendicularly outwardly in flakes in addition 25, the splashproof edge can be especially seen in the figure 7.Splashproof edge covers the sealing of lamp box slot 50 in the assembled state of lamp housing Conduit, therefore the influence of any splashing for directly acting on seal area of prevention etc..That is, avoiding the savings pressure for acting on the sealing The danger of power.It is supplement safeguard procedures in the case, and not preventing moisture from entering lamp inner space in principle, (this should lead to Cross sealing and sealing in flakes 26 cooperation obtain), but whereby obtain lamp 1 supplementary protection.

Splashproof edge 25 is preferably also the fully extended entire peripheral surface in the cover 20, but is disconnected at several positions.Herein In the case of be the position allowed set by the sticking department 30 of the cover 20 and lamp box slot 50 locked without tool.Multiple sticking departments 30, which are dispersed in the cover 20, is peripherally arranged, and herein, enlargedly shows individual sticking department in figs. 8 and 9.

Sticking department 30 especially has the shape locking projections in flakes being arranged in sealing in flakes 26 peripheral surface in the case 31, which supports in two trapezoidal bearing latticings 32 of its underrun.Locking projections 31 including supporting latticing 32 It should then be inserted into the corresponding locking notch of lamp box slot 50, but in order to allow to release the cover 20 and lamp box slot at the subsequent moment again Locking between 50 is equipped with rectangular aperture 28 in splashproof edge 25 above locking projections 31, allows to approach by the opening Locking projections 31.That is there is the fracture at splashproof edge 25 herein, locked between permission the cover 20 and lamp box slot 50 Then release.

But also there are following danger, water to enter the seal area of lamp housing through the fracture in splashproof edge 25 simultaneously naturally.For This thing is avoided, if there are two additional vertically extending in flakes 29, they extend downward into locking projections from open-ended 28 31.It is more shallow than 31 depth of locking projections in flakes 29 in the lock-out state of lamp housing in the following locking notch that also will be described Both sides recline the wall of lamp box slot 50, although so that may have the region that splashing enters 31 top of locking projections, herein with Interconnecting piece can not be traveled further into, because of the region completely by the respective wall of pot shell and in flakes 29 and 31 quilt of locking projections Closing.In flakes 29 and locking projections 31 correspondingly cover the opening 28 at splashproof edge, to connect between the cover 20 and box slot 50 Connect totally obtained in region unbroken loop around splashing protection.

In addition, on the inner surface of sealing margin 26 the both sides of sticking department 30 be respectively equipped with another in flakes 27.It is additional The cooperation of the sticking department 30 and the corresponding locking piece of box slot 50 of 27 support the covers 20 in flakes, this also will be described following.

In addition, in addition to the above situation also to be supplemented, circular splashproof edge 25 is in addition to its real above-mentioned splash-proof It can also serve as stacking supplementary means outside function.That is, multiple lamp covers 20 of shown type can by plain mode mounted on top, Wherein, then to seal, in flakes 26 lower edge is quiet to be placed on the splashproof edge 25 of the cover 20 below the cover 20.This So that the storage and transport of the cover 20 become easy.In addition so rotation of selection the cover, it can be as described with letter The injection molding manufacture of folk prescription formula.

The design of lamp box slot 50 can be seen from Figure 10 to Figure 17 and in Figure 19, herein, should be described first below pair The feature important with the sealed connection of the cover 20 of box slot 50.

In the case, lamp box slot 50 has the configuration of basin shape or ditch flute profile and is corresponded to substantially for its size first In the size of the cover 20.It can also realize that the electric wire then described introduces on bottom surface 51 and end face 53 at this time, in lamp 1 Soft copy is introduced by the electric wire to be connected with foreign current supply lines.

In the case, the two side walls 52 of lamp box slot 50 and end wall 53 include the basis herein towards the opening of the cover 20 The enlarged view of Figure 13, lamp box slot 50 are designed to be double-walled in this open area.Specifically, according to the section according to Figure 14 Figure, the side wall and end wall 52,53 62 are extended by first in flakes first.In addition, box slot 50 is by being designed to the of bending Two 61 are laterally widened in flakes, 61 62 are extended in flakes in being considered substantially parallel in flakes outside second herein, but it slightly beyond.It is logical This mode to be crossed, the sealing conduit 60 that complete bounding box slot 50 is open is formed, the outer wall for sealing conduit is constituted by flakes 61, Inner wall is constituted by flakes 62, and it has sealing 63 in bottom section.The sealing is preferably after the manufacture of box slot 50 Formed in conduit 60 by foaming, or be added by substituting optional method, subsequently form for the cover 20 sealing in flakes The bearing surface of 26 lower edge.It causes lamp housing by the entire scope of conduit 60 is inserted into conduit and seals against 63 by it Internal portion is by dust-proof and/or damp proof protection.

The cover 20 is reliably maintained on lamp box slot 50 and is obtained by sticking department 65, is put in the view according to Figure 13 It shows greatly.Sticking department 65 is so constituted, and 61 there is thickening part 66, the thickening part simultaneously to have towards sealing conduit 60 inside in flakes outside Lock recess or locking notch 67.But notch 67 is just through thickening part 66, but is not passed through entire outer in flakes 61.That is, box slot 50 Shell in this area by outer closure.

The positioning of sticking department 65 corresponds to the arrangement of aforementioned sticking department 30 and the cover 20 at this time.That is, in lamp box slot 50 and cover When lid 20 assembles, locking projections 31 are inserted into corresponding notch 67.Inclined bearing latticing 32 on 31 bottom surface of locking projections this When form thrust inclined-plane, which causes outer 61 lateral outer to skim in flakes when the cover 20 is placed on box slot 50.Thus make Assembling between box slot 50 and the cover 20 becomes easy.

The cover 20 then with seal in flakes 26 be adequately inserted sealing conduit 60 after, locking projections 31 and 32 complete in flakes It is joined in the respective slot 67 of lamp box slot 50, and 61 can move back into initial position in flakes outside.Thereby guarantee that the cover 20 with Reliable and stable holding between box slot 50, herein, the size for being responsible for the component of locking are chosen such that as previously described, the cover 20 sealing in flakes 26 lower edge against the sealing 63 in the bottom section set on conduit 60, thus to obtain desired to lamp The protection in enclosure interior space.

Also as seen in conjunction with Figure 14, in assembled state, the circular splashproof edge 25 of the cover 20 then also reclines 61 end face in flakes outside, so as to described in also ensureing in addition to inner sealing other than splash-proof and avoid larger particles from entering seal area Domain.Opening also for no other reason than that the notch 28 at splashproof edge 25 in several ' locked ' zones and exist.It is described opening be in order to The subsequent moment allows the locking released between box slot 50 and the cover 20 required again.But corresponding space is then as described As by from inside recline box slot 50 it is outer in flakes 61 side 29 and be closed in flakes by locking projections 31.That is, The liquid or dirt particle that the region occurs cannot can smoothly enter into sealing conduit 60.

It is also so supported by defined cooperation between the sticking department 30 of the cover 20 and the sticking department 65 of box slot, if In 27 reclining in assembled state in box slot 50 62 side towards edge 60 in flakes in flakes in the inner circumferential of sealing strip 26. That is, the part of responsible locking and the sealing of the cover 20 by the additional support regulation for connecting side 27 by being maintained at about box slot 50 Matched component specified position on.

The releasing of locking between the cover 20 and lamp box slot 50, will by the opening 28 at splashproof edge 25 in being done by Tool such as recessed-head screw-driver are inserted into ' locked ' zone.By rotating the tool or screwdriver, locally box slot 50 then can be made Outer 61 be bent outwardly in flakes so that locking projections 31 can be detached from locking notch 67.That is, in this way, it can be very simple Single locking intuitively released again between the cover 20 and lamp box slot 50.This is only realized by corresponding tool as described above, but tool It is generally not available at any time.Here, in flakes 29 and locking projections 31 also to prevent when tool is inserted into tool from accidentally contacting close Envelope 63 simultaneously in the case may damage sealing.

That is, can generally obtain the reliable sealing between the cover 20 and lamp box slot 50 in a simple manner decoupled in this way Engagement, but this engagement can also be smoothly detached again as needed.Here, providing as illustrated in fig. 13, with locking notch 67 Be opposed to, inside in flakes 62 have opening or notch 68.Although its cooperation with the subsequent use of lamp box slot 50 and with the cover 20 It is uncorrelated, but it makes the injection molding manufacture of box slot 50 become easy.That is, by the opening 68 corresponding to notch 67, lamp box slot 50 exists Demoulding becomes easy many from corresponding injection mold after injection molding.

Other properties of lamp box slot 50 are related to supplying the possibility of foreign current supply lines and allow illumination region Part is arranged in the measure in lamp housing.It will be described the performance below.

About the possibility for being sent into foreign current supply lines, many possibility for forming input port are provided on lamp box slot 50 Property.It is section 54,55 and 56 herein, and the section is first closed after the manufacture of box slot 50, but has annular material herein Material weakens structure, and circular shell portion is allowed to split out or take out.In this way, multiple input mouth can be then provided, electricity Line can be stretched into through this inside lamp.Described be opened on is can also to be closed by corresponding addition thereto such as casing etc..

Now, a feature of shown lamp box slot 50 is, usually only in 50 end set of lamp box slot unlike common It is used to form the section of input port, but yet allows electric wire placed in the middle to input.That is, in shown box slot 50, cut with material The respective segments 54 of weak structure are centrally positioned in first in the bottom surface 51 of box slot 50.In addition, additional section 55,56 is also formed in bottom In the end and end face 53 in face 51.That is, according to the installation form of lamp or its application field, foreign current can be neatly adjusted The input of supply lines.

In addition, being respectively formed two suspension conduits 57 extended parallel to each other on the end of bottom surface 51.They allow example Such as the insertion of clip, which is connected with the hoist cable for hanging lamp 1.This clip is known and allows in a simple manner decoupled The rope of lamp 1 is hung or balanced type suspension.Herein, it should be set by the length for the conduit 57 that the arm of suspension clamp is inserted For there are certain intervals to position the suspension clamp.Thus the flexibility of the arrangement of lamp 1 can also be improved.

In addition, the suspension conduit 57 can also meet another function at this time.That is, because surrounding the housing section of conduit 57 Divide the linear surface section for the curved design configuration for forming the other outer surfaces for especially also exceeding lamp box slot 50, therefore the part also can It is used as placed side or bearing surface, realizes the simple stacking of same lamp box slot 50 again whereby.That is, with about one described in the cover 20 Sample, which results in simplify bearing and box slot 50 to be preferably delivered to final lamp infield.

Other features of lamp box slot 50 are related to the design of inner space.It is particularly visible herein, fin 70,80 is along box slot The inner wall dispersion of 50 two sides 52 is in place.On the one hand they are used to improve the stability of box slot 50, but be especially also used for nothing Arrange and install to tool other lamp parts.

Here, being equipped with two different fins according to the illustrated embodiment, they have different designs.In shown implementation In example, set there are two the first fin 70 and four second of fins 80 in the side of box slot 50.It should first describe below This is along longitudinal direction in second and the 5th in place the first fin 70 in site.It is apparent that it is also conceivable that different type can be changed Fin arrangement and number.

The shape of the first fin 70 especially can in fig. 12 and also be seen in fig.15 at this time.It has first herein Have the first lower section 71, by the curved profile of box slot 50 determine ground substantially have the elliptical shape of a quarter and according to regarding Scheme that there is vertical first side 72 and horizontal second side 73.Dividually with the first section 71, in the horizontal side 73 It is rectangular at another fin section 74, substantially rectangular triangular at but being formed obliquely bevel edge herein.It is convex with first Together, the second fin section 74 sandwiches a locking notch 75, the lock slots for the top edge 73 of flank section 71 and housing sidewall Mouth is for keeping device load-bearing part described below.At it towards the one end at 50 center of lamp box slot, horizontal edge 73 is in this situation Under also have slightly elevated, laterally delimit the locking notch 75 whereby.

In addition, lower fin section 71 has another roughly triangular locking notch in the region of vertical edges 72 76.This according to the view realization clamping lock of Figure 15 enter as Figure 16 individually shown in line holder 90 in.Such as guarantor made of plastics Gripping member 90 is substantially substantially constituted at C-shaped, and with intermediate leg 91, which transits to two inclined side legs to both sides 92, side leg has the end 93 for being parallel to the extension of intermediate leg 91 again in its outer end.Notch 94 is respectively equipped in this end, to lock 93 jacket of end being incorporated into the notch 76 of fin 70 lives the lower section of fin 70.The intersection of fin 70 and line holder 90 is chimeric It is caused to be fixed on position as shown in figure 15.Because 90 symmetric design of line holder and in an identical manner with box slot 50 Corresponding opposed fin 7 coordinate, therefore it can be locked into according to shown arrangement form in lamp box slot 50 in a simple manner decoupled.In Entreat the foot 95 formed on the bottom surface in region 91 the supporting-line holder 90 on 50 bottom surface of box slot at this time.Then can bottom surface with Correspondingly laying wire between line holder 90, is so supported by multiple line holders being fixed in box slot 50, I.e. they extend along the bottom surface of box slot 50 and are further arranged in lamp housing without influence on by additional component.

It is corresponding to lock the setting of notch 76 for keeping line holder in the first fin 70 in being configured shown in 90.It is apparent that locking notch can also be additionally or alternatively arranged in second of fin 80 as described below accordingly.It wants Thus the quantity of the line holder 90 of loading can perhaps increase, this is relatively certainly meaningful with the length of lamp 1.

The online releasing locked between holder 90 and lamp box slot 50 can so accomplish that pressing presss from both sides 90 by plain mode Central portion 91 or the drawing part.Because flexible, so when line holder 90 end 93 drawn slightly inward so that Locking with respective ribs 70 is released from.

It further provides that the first fin 70 has pass through openings 78 with being laterally staggered relative to locking notch 76.It perhaps may be used It is passed through with being used for supply lines or pipeline, if it is desired in this case.Also occurring herein perhaps can also be in second of fin Such opening 78 is set in 80.

The shape of second of fin 80 can also be seen from Figure 12.They are first by under straight vertical edges 82 Section 81 is constituted.As described, it can be equipped with multiple notches or opening in lower fin section 81, correspond to the first fin Locking notch 76 or opening 77.

There is the protrusion 83 of triangle, the protrusion lock is defined together with the side wall of box slot 50 again for the upper end of lower fin section 81 Determine notch 84.But it is different from the locking notch 75 of the first fin 70, the locking notch 84 is not defined upwards herein, because at this In the fin 80 simply continue to across narrow in flakes 85.

In addition, other fins 88 are arranged on the end side end of lamp box slot 50.But towards the fin of inner space 88 (see Figure 11) only extend past the inside of sealing conduit 60 62 height and perpendicular to the of the longitudinal side set on box slot 50 in flakes A kind of or second of fin 70,80 is orientated.Especially also multiple identical lamp box slots 50 are piled up in bearing one for they.

It will be described below the function of installing relevant aforementioned fin 70,80 and 88 with device load-bearing part.But it also ties first Close other features that Figure 17 and Figure 18 carrys out brief introduction lamp box slot 50.It has at least one warning symbol as shown in figure 17 in outer surface Numbers 250, the warning symbol is with the lightning 251 for warning voltage herein.Obviously there are various completely different possibilities in principle, After the manufacture of lamp box slot 50 on the outer surface by the placement of warning symbol 250.Such as the it is contemplated that upper symbol of corresponding coining 250, or obviously it is also contemplated that the stickup or printing of lamp box slot 50.But it provides in this case, range is manufactured in box slot 50 The symbol is formed simultaneously in inherent injection moulding process.

It is equipped with the special sliding block being used in injection mold thus, it is as shown in figure 18 and with reference numeral 300.Herein Using following situations, shown triangle symbol 250 together with it includes lightning 251 can be by using including surface element 301,302 Mold sections with 303 realize that these surface elements, which are designed to be stepped, to be mutually staggered.That is, second surface part 302 connects To the first surface portion 301 for the first part for forming triangle interior, second surface part has 251 shape of lightning and opposite It is slightly increased in first surface portion 301.Triangle is only supplied by surface element 303, is designed to again relative to second surface portion It is raised.This specific design of slide plate 300 leads to have the table being staggered that is then accordingly stepped within the scope of injection moulding process The symbol 250 of face can be applied directly to the outer surface of lamp box slot 50, can realize however or smoothly box slot 50 Subsequent demoulding.That is, in this way, simply following purpose fine can be reached very, lamp box slot is only manufactured by injection molding 50, avoid subsequent additional process.

The third critical piece of Moisture-proof lamp 1 is the device load-bearing part 100, is shown in Figure 20 and Figure 21 first Go out.It is elongated plate, and lamp 1 should be installed on the elongated plate is responsible for luminous component.Centre plate section 101 is herein In the case of be designed to real length that is elongated and being arranged to slightly shorter than lamp 1.In the both sides of plate section 101, device load-bearing part 100 With special-shaped side leg 102, the side leg is manipulated into U-shaped in its end 103.

Such as abnormally-structured or side leg 102 the configuration can be seen from the view of Figure 24.It allows to lock with lamp box slot 50 It is scheduled on together, herein, arrangement as shown in figure 19 is then obtained in lock-out state.It can be seen that device load-bearing part 100 The end 103 for bending to U-shaped of side leg 102 how with fin 70 or 80 locking notch 75,84 coordinate.Especially it can be seen that first Convex rib section 74 forms the direction of the plane in the opening perpendicular to pot shell 50 for end 103 on the second of kind fin 70 Boundary backstop.The protrusion 83 of second of fin 80 forms the lateral boundaries for side leg 102 again.That is, both fins 70,80 are led The side leg 102 is fixed in one direction respectively, here, both direction is substantially orthogonal to each other, to which device load-bearing part 100 is total Body is fixed on desired locations in pot shell 50.The moulding of corresponding protrusion or fin make at this time by U-bend it is bent and because And there is the end 103 of certain elasticity to be inserted into the locking notch 75,84 of fin 70,80 and become easy, therefore allow to hold in device Holder 100 is simply fitted into pot shell 50.But the locking can also be separated with hand again, if it is desired to replace or withdrawing device is held Holder 100 is so as to maintenance work.

At this point, device load-bearing part 100 is used to keep to be responsible for luminous illuminating part unit (to be multiple LED circuit boards herein 130), and for being opposed to position the responsible other components of the power supply to LED circuit board 130.It is to drive accordingly herein Device 140,141 and connecting terminal 142,143 are then supplied by the electric wire not being shown specifically and the electric current extended into lamp Electric wire is connected, or extends to LED circuit board 130 from driving device 140,141.

That is, LED circuit board 130 and the component 140-143 responsible to power supply are kept by device load-bearing part 100, In these components be seated in the both sides of plate section 101.It provides at this time, in the placement LED circuit board 130 of plate section 101 Side forms the spacing washer 110 of frusto-conical.Spacing washer 110 forms the branch increased for LED circuit board 130 Bearing surface, to as shown in figures 24 and 25 bearing surface for example has to the certain distance h on the surface of plate section 101.

The shown arranged for interval of LED circuit board 130 brings many benefits.

On the one hand, there is only very weak direct thermal couplings between LED circuit board 130 and driving device 140,141.Two Component, that is, LED circuit board 130 and driving device 140,141 are generated heat in 1 operational process of lamp, wherein too strong in thermal coupling Can have following danger, heat is passed to respective other components and is ultimately present the high temperature for being not suitable for operation, this high temperature or License can cause to damage.The pyrolysis coupling between the component is essentially resulted in now by the arranged for interval of spacing washer 110, from And avoid the danger.

Another advantage is, such as the installation measure for LED circuit board 130 is held other components are placed in device Adverse effect is not brought when the opposite side of holder 100.It can especially be provided with seeing from the view of Figure 25, LED circuit board 130 are installed together with screw and device load-bearing part 100.In the case, the plane branch of spacing washer 110 respectively above it Hold area 111 says it is opening 112 with multiple holes or broad sense, they allow screw 115 to pass through.Screw 115 will be in no spacing washer It is protruded across the plate section 101 of device load-bearing part 100 in the case of 110 and in opposite side.Here, they then perhaps would interfere with The arrangement of driving device 140,141 etc., this according to present invention employs spacing washer 110 due to now be no longer problem.Together Sample is not resulted in not with the corresponding positioning pin of the plate section 101 across device load-bearing part 100 installation connecting terminal 142,143 yet The arrangement of LED circuit board 130 is influenced sharply.That is, the available area of plate section 101 can be sent out efficient for arrangement Light component.

Spacing washer 110 is preferably the integrated component of device load-bearing part 100.It is typically by corresponding stamping Metal sheet constitute, herein, spacing washer 110 is then formed also by the punching press of respective segments and compacting.It is desirable that Spacing washer 110 is constituted in the frusto-conical with planar bottom surface as described.They are also designed in two phases Bending, thus improves its stability so that LED circuit board 130 supports reliable and stablely in vertical planes.Circuit board 130 Stable support also so supported that these spacing washers 110 are just as shown in especially Figure 21 along device load-bearing part 100 at this time Longitudinal direction alternate be staggered it is in place.Individual circuit board 130 quiet should be stood at least three spacing washers 110 at this time, by This is supported as defined in obtaining.Here, these spacing washers 110 obviously can also be alternatively or additionally arranged in device load-bearing part 100 opposite side correspondingly allows to arrange driving device 140,141 with 101 compartment of terrain of plate section.

Circuit board 130 is mounted on device load-bearing part 100 and is preferably carried out as described above by screw, herein, electricity Road plate 130 is placed at least three spacing washers 110.It preferably providing at this time, circuit board 130 is seen along longitudinal direction is centered fixation, It is supported with certain interval two ends.This for example can so realize that circuit board 130 has in center for screw connection Circular hole, and it is equipped with multiple slot holes at both ends.But length equally can be also provided in the hole 12 in the bearing surface 11 of spacing washer 110 The sequence of hole-hole-slot hole.By the measure, different longitudinal extensions can be harvested because of different material types, but Herein, circuit board 130 is fixed on the desired locations about device load-bearing part 100 in principle because of being centered fixed.

That is, being provided when installing lamp 1, the equipment of device load-bearing part 100 is given to be responsible for luminous component first.Then it obtains such as figure It is configured shown in 22 and Figure 23, herein, also to execute the electric wire connection between driving device 140 and LED circuit board 130. That is, because two components are seated in the side relative to each other of device load-bearing part 100, therefore connect electric wire and necessarily extend and held through device The marginal zone of holder 100 reaches its other side from side.For this provision, it as being clearly visible in figure 21, is carried in device Notch 116 is formed in the end side end of part 100.It is that driving device 140 is connected with LED circuit board 130, had been not shown in figure Electric wire should be again through the notch 116, herein, the design of notch 116 or the arrangement of LED circuit board 130 are by such as This selection, circuit board 130 stretch into 116 region of notch by the end with its end side.Thus it should avoid from device load-bearing part 100 Side guide the electric wire to the other side directly recline notch 116 peripheral portion and perhaps because of the system in device load-bearing part 100 The punching burr or sharp edges occurred when making causes wire insulation impaired.The shape of the obvious notch can also hank others, To reach this purpose.But it is expected that the electric wire does not touch the sharp edges of device load-bearing part 100 in principle.

It is preferably manufactured within the scope of punching press/drawing method as device load-bearing part 100 is as described, wherein this is in a work It is carried out in sequence.This way produces the advantage that individual component, that is, spacing washer 110 of device load-bearing part 100, locks opening It is mouthful equal to be mutually aligned and position in a manner of very accurate.This has started following possibility, can for example be equipped automatically by robot Device load-bearing part 100 determines that the perhaps preset guide holes of installation reference position used can be with other elements together herein It is opened up simultaneously into device load-bearing part 100 during manufacturing.

The device load-bearing part 100 of be accordingly equipped with and electric wire connection is then loaded into pot shell 50 and there according to upper It states mode and is locked by fin 70 and 80 or clamping.The end side fin 88 of box slot 50 forms fixed middle supplementary means or guiding at this time Supplementary means, to make corresponding appropriate positioning of the device load-bearing part 100 in the shell of lamp 1 become easy.

As previously mentioned, being provided in a specific modification of lamp housing, the cover 20 and pot shell 50 are designed as being light transmission, To obtain secondary light output herein.Light used should also be originated from the LED131 of LED circuit board 130 thus, that is, need to allow Light escapes in the housing section equipped with driving device 140,141.This so realizes that plate section 101 is vertical in the illustrated case There is light hole 117 to both sides.It design in the case ovalisation (obviously it is also contemplated that other shapes) and preferably rushes The light hole 117 cut out is now placed in by the side in following regions, and LED circuit board or driving device 140,141 are located in the region And it should not covered by these components.Scattering light or the light reflected on the inner surface of the cover 20 then can be through light holes It is projected during 117 inject back to the lamp housing body portion of the cover 20 and herein designed to the pot shell of light transmission 50.In order to improve by LED Circuit board 130 generate light utilization ratio, at this time device load-bearing part 100 be preferably devised to be reflective.It thus can be by Reflectorized material constitutes or is correspondingly coated with reflecting coating or paint.

Finally, device load-bearing part 110 also may be utilized for keeping so-called primary optical component, which should The light generated by LED circuit board 130 is influenced before the cover 20 of the light through lamp 1 is really sent out.The phase as shown in Figure 26 to Figure 29 The use for the primary optical component 150 answered is especially advantageous when the selection of the cover 20 for lamp 1 is not the material of strong light scattering 's.If not using the primary optical component of light scattering, the LED131 of LED circuit board 130 is considered as independent in the case Point source of light, this is general since it is desirable that having stable or uniform light output but unfavorable.That is, shown primary optical component is outstanding The occasion being made of PMMA for the cover 20 is arranged in it, it obviously can also be used in the modification that the cover 20 is made of PC herein In.

That is, then providing in this case, the primary optical component 150 as shown in Figure 26 to Figure 29 is carried mounted on device On part 100.Primary optical component 150 is made of light-scattering material (such as PC), which causes light diffusing scattering first.Primary optical component 150 basic configuration corresponds roughly to the basic configuration of lamp cover 20 at this time.That is, primary optical component 150 is constituted in strip cover shape, LED circuit board 130 is covered to which it can take.Herein locking projections 155 are equipped in the end side end both sides of primary optical component 150.It Be located at the respective of optical component 150 and downward projection of arrange on 156 and so size in flakes so that they are from outer surface In the corresponding locking mouth 120 of insertion apparatus load-bearing part 100.Locking mouth 120 is formed in the side leg 102 of device load-bearing part 100.

That is, the plate section 101 of the 156 lateral lapping device load-bearing parts 100 in flakes of primary optical component 150 so that locking Protrusion 155 can be inserted into notch 120 from outside.By other circumferential surfaces, primary optical component is placed in the plate of device load-bearing part 100 On the surface of section 101 and at this time not only lapping LED circuit board 130, also light hole 117 described in lapping.In this way Prevent light injection that is undesirable, not influenced by primary optical component 150.But main optical perhaps can be so selected in the case The peripheral shape of component 150, the smaller portions (such as corner) of the plate section 101 of device load-bearing part 100 keep idle, i.e., not by Primary optical component 150 covers.Then a state LED can be for example positioned in the region, signal the work shape of lamp 1 State.In order to improve the visibility of this state LED and advantageously, its light does not mix as far as possible with the light of real LED131, It is not scattered by primary optical component 150, this is ensured by the measure proposed.

In order to release the locking between device load-bearing part 100 and primary optical component 150, only need to will 156 lateral bending in flakes, Locking projections 155 are enable to leave notch 120.Figure 29 shows one by device load-bearing part 100 and the master locked therewith at this time The structural unit that optical component 150 is constituted.The structural unit then can by it is complete and thus filled simply by foregoing manner Enter lamp box slot 50.Primary optical component 150 is not at this time in 103 region of U-shaped end of side leg 102, therefore does not influence device The locking of load-bearing part 100 and box slot 50.

Finally, an advantageous refinements of primary optical component 150 in the shown embodiment are, it see along longitudinal direction by from The respective ribs 157 for the slot 158 that outer surface is formed in the exit facet of optical component 150 are divided into multiple portions before and after successive Section 159.That is, by the light of the influence of primary optical component 150 by multiple preferably before it is exported by the real the cover 20 of lamp 1 Divided beams is constituted, and the divided beams corresponds to each section 159 of primary optical component 150.

In the case where the whole length stabilization through device load-bearing part 100 sends out light, this, which only causes to obtain first, allows people to feel The light engineering effort of interest, because light is easy to be divided into multi beam with discovering.But alternatively, primary optical component 150 is divided into Multistage can also be used for actually multiple independent longitudinal sections through lamp 1 and send out different light.Then, thus for example there is with Lower possibility, not only the region for being associated with lamp 1 is illuminated in illumination, but also information or instruction are transmitted in this trip.That is, LED circuit The corresponding control of plate 130 can be used to shine by what variant section 159 was temporally controlled, for example be generated by it Light is moved along what lamp 1 moved, mobile light signals privileged direction (such as emergency escape channel).It also can be through separate section 159 complete light output according to different colours, this is for example used to represent the parking stall below lamp in parking stall illumination meaning It is whether occupied or available.

That is, generally the lamp shown in obtains different illuminating effects.Here, the characteristics of lamp, is especially, A variety of different components can be manufactured and accordingly be installed in a simple manner decoupled.

Claims (17)

1. a kind of lamp box slot (50), which is designed to be joined to form complete lamp housing with the cover of light transmission (20), There is the wherein described lamp box slot (50) fin (70,80) charged into its inner cavity, the fin to be designed in a detachable fashion Keep the supporting member (100) for illuminating part unit.

2. lamp box slot according to claim 1, characterized in that the fin (70,80) is arranged in the lamp box slot (50) Two mutually opposed side walls (52) on.

3. lamp box slot according to claim 1 or 2, characterized in that at least two different types of fins are equipped with, both Fin all has the locking notch (75,84) being arranged for being locked with the supporting member (100), wherein the fin of variant type The locking notch (75,84) be designed to be different, and the locking notch (75,84) is jointly by the supporting member (100) it fixes on a predetermined position.

4. lamp box slot according to claim 3, characterized in that the first fin (70) is fixed at least one first direction The load-bearing part (100), second of fin (80) fix the load-bearing part in the second direction basically perpendicular to first direction (100)。

5. lamp box slot according to any one of the preceding claims, characterized in that at least one of the fin (70,80) Divide with the locking notch (76) for locking electric wire holder (90).

6. lamp box slot according to any one of the preceding claims, characterized in that at least one of the fin (70,80) Dividing has pass through openings (78).

7. lamp box slot according to any one of the preceding claims, characterized in that the lamp box slot has police in outer surface Show that symbol (250), the warning symbol are made of multiple stepped surface sections mutually staggered.

8. lamp box slot according to any one of the preceding claims, characterized in that the lamp box slot has circular sealing Conduit (60), wherein sealing (63) setting is in the bottom section of the sealing conduit (60).

9. lamp box slot according to claim 8, characterized in that the lamp box slot (50) is in the area of the sealing conduit (60) It is constituted in double-walled shape in domain, wherein the outer wall (61) in the seal groove road (60) has the locking towards the sealing conduit (60) Recess (67).

10. lamp box slot according to claim 9, characterized in that the inner wall of the sealing conduit (60) has and the lock Determine the opposite notch (68) of recess (67).

11. lamp box slot according to any one of the preceding claims, characterized in that the lamp box slot, which has, is used to form electricity The region of line intake (54,55,56), region described at least one of which are placed in the middle on the bottom surface (51) of the lamp box slot (50) It is formed.

12. lamp box slot according to any one of the preceding claims, characterized in that the lamp box slot is by makrolon or gathers Methyl methacrylate is constituted.

13. a kind of lamp housing particularly for Moisture-proof lamp, wherein the lamp housing passes through according to any one of preceding claims The lamp box slot (50) and the cover (20) to be connect with the lamp box slot (50) are constituted.

14. lamp housing according to claim 13, characterized in that the cover (20) and the lamp box slot (50) are by phase It is constituted with material.

15. a kind of lamp (1), especially Moisture-proof lamp have the lamp housing according to claim 13 or 14 and are placed in institute State the lighting means in lamp housing.

16. lamp according to claim 15, characterized in that the lighting means are placed in be locked with the lamp box slot (50) On lamps and lanterns chassis (100) together.

17. lamp according to claim 16, characterized in that the lamps and lanterns chassis (100) has multiple light holes (117), The light hole allows light to wear from the shell part for being mounted with the lighting means to be incident upon about the lamps and lanterns chassis (100) and institute It states in the opposed region of lighting means.