CN206545846U - A wide range of bar shaped setting lamp - Google Patents

Abstract

The a wide range of bar shaped setting lamp that the utility model is provided, including luminescence unit, lens and lamp housing, the luminescence unit inside the lamp housing and the luminescence unit light-emitting area towards the lens, the lens expose from the lamp housing, the lens are the housing of semicircle drum type, and the lamp housing is provided with the arch groove being engaged with the lens；The luminescence unit is within the lens.It uses the lens of half circle drum and the shell with arch groove, luminescence unit is located in lens, lens are exposed by arch groove in case surface, while ensureing that bar shaped is luminous, again a wide range of bar shaped setting lamp is lighted in the range of arch, be a kind of a wide range of bar shaped setting lamp simple in construction, compact.

Description

A wide range of bar shaped setting lamp

Technical field

The utility model is related to field of illuminating lamps, in particular to a wide range of bar shaped setting lamp.

Background technology

LED is light emitting diode, is 20th century new technology that grows up of mid-term.It relies on the use in heterojunction semiconductor Elargol or latex solidified are then welded, then surrounding is sealed with epoxy resin on support, play protection internal core Effect, so LED anti-seismic performance is good, long lifespan is the developing direction of lighting engineering.

However, existing setting lamp, setting lamp, in order to play large-scale bar shaped lighting effect usually using lamp bar, but The luminous of lamp bar is in plane, even if using flexible lamp strip, flexible lamp strip is bent into curved surface, the luminous of lamp bar can not be realized On a large scale, the irradiation of wide-angle.

Utility model content

In view of this, the purpose of this utility model be in order to overcome it is of the prior art it is not enough there is provided one kind it is simple in construction, It is compact, a wide range of bar shaped setting lamp.

To solve the above problems, the solution that the utility model is provided is as follows：

A wide range of bar shaped setting lamp, including luminescence unit, lens and lamp housing, the luminescence unit is inside the lamp housing And the light-emitting area of the luminescence unit, towards the lens, the lens expose from the lamp housing,

The lens are the housing of semicircle drum type, and the lamp housing is provided with the arch groove being engaged with the lens；

The luminescence unit is within the lens.

In the exemplary embodiment, the arch groove the lamp housing surface be provided with crimping, the crimping with it is described Mirror is abutted.

Lens expose in arch groove, and light-emitting area is arcuate surface.The lens of the width of arch groove and half circle drum Thickness is equal, and crimping is set on the edge of arch groove, and crimping leads to lens parcel with lamp housing, reducing or avoiding arch Fit clearance between groove and lens so that a wide range of bar shaped setting light fixture has preferable dustproof and waterproof.

In the exemplary embodiment, in addition to lamp socket, the luminescence unit with the lens on the lamp socket, The lamp housing is on the lamp socket and covers at outside the lens.

Lamp socket is used to support whole a wide range of bar shaped setting lamp, while be provided with luminescence unit on lamp socket, by lamp socket and The position of lens is fixed in the connection of lamp housing, without individually fixing lens, eliminates the setting of connection member and attachment structure, Structure is simpler and compact, and the part used is less, reduces processing cost and parts cost.

In the exemplary embodiment, the lamp housing is connected by screw on the lamp socket.

It is detachably connected between lamp housing and lamp socket by screw, assembling is simple, it is firm to connect, with low cost.On lamp socket Luminescence unit failure or when damaging, lamp housing can be pulled down at any time and luminescence unit is repaired, or monomer lamp housing or lamp When seat is damaged, lamp housing and lamp socket dismounting can be independently serviced, reduce use and maintenance cost.

In the exemplary embodiment, sealing ring is provided between the lens and the lamp socket.

When lamp housing is covered on lens, lens are pressed between lamp housing and lamp socket, added between lens and lamp socket There is sealing ring, sealing ring is extruded one elastic deformation of generation, and along with an elastic-restoring force is generated, elastic-restoring force makes Obtain sealing ring the gap between lens and lamp socket is filled and compressed.Sealing ring causes have preferably between lens and lamp socket Sealing, prevents from intaking in lens, enters ash and influence the characteristics of luminescence of luminescence unit.

In the exemplary embodiment, the luminescence unit includes a LED lamp bead.

Luminescence unit can include the LED lamp bead of varying number, and a LED lamp bead is not in that lamp bead exists when luminous Interfering when luminous, and a LED lamp bead is equal in the luminous intensity of all angles so that a wide range of bar shaped setting lamp exists The intensity for the light that all angles on arcuate surface are sent is equal.

In the exemplary embodiment, the luminescence unit include multiple LED lamp beads, multiple LED lamp beads be in it is described Lens shape identical arch is distributed.

When a wide range of bar shaped setting lamp needed for luminous intensity it is larger when, luminescence unit is comprising multiple domed distributions LED lamp bead, the arch distribution mode of multiple LED lamp beads is identical with the arch face of arch groove so that the luminous specific aim of LED lamp bead It is stronger.

In the exemplary embodiment, it is equipped with light barrier between each LED lamp bead.

It is overlapping with nonoverlapping part, this meeting that the LED lamp bead of multiple domed distributions can have lighting angle when luminous So that the intensity of the light sent in luminous arch face is uneven, the luminescent properties of a wide range of bar shaped setting lamp are influenceed, adds and is in the light Plate causes the light that each LED lamp bead is sent not interfere with each other, and the light for the arch face that lights is more uniform.

In the exemplary embodiment, two drum surfaces of the lens of half circle drum are provided with side block tabula rasa.

Due to the arch groove that the light-emitting area of a wide range of bar shaped setting lamp is lamp housing surface, and semicircle drum lens is one The translucent construction of integral type, thus the equal printing opacity in each face of lens, the printing opacity of drum surface cause unnecessary luminous energy and wasted, in drum Light barrier is added on face so that the light that luminescence unit is sent is appeared from arcuate surface, reduces loss of the light in transmittance process.

In the exemplary embodiment, the light barrier is connected on two side block tabula rasas, and the side block tabula rasa cover is set In on the luminescence unit.

Light barrier and side block tabula rasa can select the impermeable tabula rasa of material identical, and light barrier is connected on side block tabula rasa, It is simpler during assembling, and structure assembly degree is higher, it is compacter.

The utility model compared with prior art, has the following advantages that：

A wide range of bar shaped setting lamp of the present utility model is using the lens of half circle drum and the shell with arch groove, hair Light unit is located in lens, and lens are exposed by arch groove in case surface, while ensureing that bar shaped is luminous, is caused again big Scope bar shaped setting lamp lights in the range of arch, is a kind of a wide range of bar shaped setting lamp simple in construction, compact.

For enable above-mentioned purpose of the present utility model, feature and advantage become apparent from understandable, preferred embodiment cited below particularly, And coordinate appended accompanying drawing, it is described below in detail.

Brief description of the drawings

In order to illustrate more clearly of the technical scheme of the utility model embodiment, it will use below required in embodiment Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also To obtain other related accompanying drawings according to these accompanying drawings.

Fig. 1 shows the axonometric drawing for a wide range of bar shaped setting lamp that the utility model embodiment is provided；

Fig. 2 shows the top view for a wide range of bar shaped setting lamp that the utility model embodiment is provided；

Fig. 3 shows the cross section view A-A-1 for a wide range of bar shaped setting lamp that the utility model embodiment 1 is provided；

Fig. 4 shows the cross section view B-B-1 for a wide range of bar shaped setting lamp that the utility model embodiment 1 is provided；

Fig. 5 shows the cross section view A-A-2 for a wide range of bar shaped setting lamp that the utility model embodiment 2 is provided；

Fig. 6 shows the cross section view B-B-2 for a wide range of bar shaped setting lamp that the utility model embodiment 2 is provided.

Icon：The a wide range of bar shaped setting lamps of 1-；11- luminescence units；111-LED lamp beads；12- lens；13- lamp housings；131- Arch groove；132- crimpings；14- lamp sockets；15- sealing rings；16- light barriers；17- side block tabula rasas.

Embodiment

Hereinafter, the various embodiments of the disclosure will be described more fully with reference to accompanying drawing.The disclosure can have various realities Example is applied, and can adjust and change wherein.Therefore, will in more detail it be retouched with reference to the specific embodiment being shown in the drawings State the disclosure.It should be understood, however, that：In the absence of the meaning that the various embodiments of the disclosure are limited to specific embodiment disclosed herein Figure, but the disclosure should be interpreted as covering all adjustment in the spirit and scope for the various embodiments for falling into the disclosure, etc. Jljl and/or alternative.Description taken together with the accompanying drawings, the same element of same reference numerals.

Hereinafter, the term " comprising " that can be used in the various embodiments of the disclosure or " may include " indicate disclosed Function, operation or the presence of element, and do not limit the increase of one or more functions, operation or element.In addition, such as existing Used in the various embodiments of the disclosure, term " comprising ", " having " and its cognate are meant only to represent special characteristic, number Word, step, operation, element, the combination of component or foregoing item, and be understood not to exclude first one or more other Feature, numeral, step, operation, element, the presence of the combination of component or foregoing item or increase one or more features, numeral, Step, operation, element, the possibility of the combination of component or foregoing item.

In the various embodiments of the disclosure, statement "or" or " in A or/and B at least one " include what is listed file names with Any combinations of word or all combinations." A or B " or " in A or/and B at least one " may include A, may include for example, statement B may include A and B both.

The statement (" first ", " second " etc.) used in the various embodiments of the disclosure can be modified to be implemented various Various element in example, but corresponding element can not be limited.For example, presented above be not intended to limit the suitable of the element Sequence and/or importance.The purpose presented above for being only used for differentiating an element and other elements.For example, the first user fills Put and indicate different user device with second user device, although the two is all user's set.For example, not departing from each of the disclosure In the case of the scope for planting embodiment, the first element is referred to alternatively as the second element, similarly, and the second element is also referred to as first Element.

It should be noted that：, can be by the first composition member if an element ' attach ' to another element by description Part is directly connected to the second element, and " connection " the 3rd can be constituted between the first element and the second element Element.On the contrary, when an element " being directly connected to " is arrived into another element, it will be appreciated that be in the first element And second the 3rd element is not present between element.

The term used in the various embodiments of the disclosure is only used for describing the purpose of specific embodiment and not anticipated In the various embodiments of the limitation disclosure.As used herein, singulative is intended to also include plural form, unless context is clear Chu it is indicated otherwise.Unless otherwise defined, all terms (including the technical term and scientific terminology) tool being otherwise used herein There is the implication identical implication that the various embodiment one skilled in the art with the disclosure are generally understood that.The term (term such as limited in the dictionary typically used) is to be interpreted as having and the situational meaning in correlative technology field Identical implication and it will be not construed as with Utopian implication or excessively formal implication, unless in the various of the disclosure It is clearly defined in embodiment.

Below in conjunction with the accompanying drawings, embodiment of the present utility model is elaborated.

Embodiment 1

Also referring to Fig. 1 to Fig. 4, a wide range of bar shaped setting lamp 1, including luminescence unit 11, lens 12 and lamp housing 13.Hair Light unit 11 is located at the light-emitting area of lamp inside and luminescence unit 11 towards lens 12, and lens 12 expose from lamp housing 13.Lens 12 In the housing of semicircle drum type, lamp housing 13 is provided with the arch groove 131 being engaged with lens 12.Luminescence unit 11 is located at lens 12 Within.

Above-mentioned, lens 12 are light transparent member, the light-output that the luminescence unit 11 on lens 12 is sent.Lampshade is Lighttight housing, for protecting located at its internal lens 12 and luminescence unit 11.The section of the lens 12 of semicircle drum type is Arch, it is fixed by being inserted into arch groove 131.Arch groove 131 perpendicular to the cross section of notch be arch, lens 12 by Expose in arch groove 131, the part of lens 12 exposed is the light-emitting area of your a wide range of bar shaped setting lamp, the light-emitting area is in bar Shape, while being arch, it is ensured that lighted in the printing opacity and wide-angle of strip.It is to arch upward on arcuate surface and arcuate surface that the light-emitting area, which is, Cambered surface so that it is luminous more mellow and full, without the sharp point that lights.

Specifically, lens 12 be closely connected with luminescence unit 11 together with can strengthen the service efficiency and luminous efficiency of light, Different lens 12 can be used according to different effects.In the present embodiment, lens 12 can select common LED lens 12.

Lens 12 and lamp housing 13 are housing, and are one-piece member, and one-piece member has preferable mechanical property, Structural stability is more preferable.

In the present embodiment, arch groove 131 is provided with crimping 132 on the surface of lamp housing 13, and crimping 132 is abutted with lens 12.

Lens 12 expose in arch groove 131, and light-emitting area is arcuate surface.The width of arch groove 131 and half circle drum Lens 12 thickness it is equal, crimping 132 is set on the edge of arch groove 131, and crimping 132 wraps up lens 12 and lamp housing In 13, reduce or avoid the fit clearance between arch groove 131 and lens 12 so that a wide range of bar shaped setting lamp 1 has Preferable dustproof and waterproof.

A wide range of bar shaped setting lamp 1 also includes lamp socket 14, and luminescence unit 11 is located on lamp socket 14 with lens 12, lamp housing 13 are located on lamp socket 14 and cover at outside lens 12.

Lamp socket 14 is used to support whole a wide range of bar shaped setting lamp 1, when placing a wide range of bar shaped setting lamp 1, by lamp socket 14 are placed on placed side.Luminescence unit 11 is installed on lamp socket 14 simultaneously, by the connection of lamp socket 14 and lamp housing 13 by lens 12 Position fix, i.e. the size of the distance between lamp socket 14 and lamp housing 13 and lens 12 matches.Without individually lens 12 are consolidated It is fixed, the setting of connection member and attachment structure is eliminated, structure is simpler and compact, the part used is less, reduce and add Work cost and parts cost.

In the present embodiment, lamp housing 13 is connected by screw on lamp socket 14.

It is detachably connected between lamp housing 13 and lamp socket 14 by screw, assembling is simple, it is firm to connect, with low cost.In lamp Seat 14 on the failure of luminescence unit 11 or damage when, lamp housing 13 can be pulled down at any time and luminescence unit 11 is repaired, or When monomer lamp housing 13 or the damage of lamp socket 14, lamp housing 13 and the dismounting of lamp socket 14 can be independently serviced, reduce and use and tie up Accomplish this.

In another embodiment, lamp housing 13 is connected with lamp socket 14 by clamping.

It is appreciated that the lamp socket 14 and lamp housing of some a wide range of bar shaped setting lamps 1 with the requirement of high dustproof and waterproof performance The 13 non-dismountable connections that can break fluid sealant using adding.

In the present embodiment, sealing ring 15 is provided between lens 12 and lamp socket 14.

When lamp housing 13 is covered on lens 12, lens 12 are pressed between lamp housing 13 and lamp socket 14, lens 12 with Sealing ring 15 is equipped between lamp socket 14, sealing ring 15 is extruded one elastic deformation of generation, along with generating an elasticity Restoring force, elastic-restoring force causes sealing ring 15 that the gap between lens 12 and lamp socket 14 is filled and compressed.Sealing ring 15 So that having preferable sealing between lens 12 and lamp socket 14, prevent from intaking in lens 12, enter ash influence luminescence unit 11 The characteristics of luminescence.

Specifically, the joint face of lens 12 and lamp socket 14 is square, or the direction with fillet.Sealing ring 15 be and the company The square seal ring 15 that the size of junction matches.Its material is rubber, such as fluorubber, nitrile rubber.

In the present embodiment, luminescence unit 11 includes a LED lamp bead 111.

One LED lamp bead 111 is when luminous, the interfering when luminous that be not in lamp bead, and a LED lamp bead 111 all angles luminous intensity it is equal so that the light that a wide range of all angles of the bar shaped setting lamp 1 on arcuate surface are sent Intensity it is equal.

LED lamp bead 111 has low in energy consumption, high brightness, beautiful in colour, anti-vibration, (normal luminous 8-10 ten thousand is small for long lifespan When), cold light source the advantages of, be real " green illumination ".

Embodiment 2

Also referring to Fig. 5 and Fig. 6, the present embodiment and the difference of embodiment 1 are, luminescence unit 11 includes multiple LED Lamp bead 111, multiple LED lamp beads 111 are in be distributed with the shape identical arch of lens 12.

When a wide range of bar shaped setting lamp 1 needed for luminous intensity it is larger when, luminescence unit 11 include multiple domed points The LED lamp bead 111 of cloth, the arch distribution mode of multiple LED lamp beads 111 is identical with the arch face of arch groove 131 so that LED The luminous specific aim of pearl 111 is stronger.

Specifically, luminescence unit 11 includes the arcuate extent circumference 3 LED lamp beads, 111,3 LED lamp beads 111 at 180 ° It is uniformly distributed, i.e., one LED lamp bead 111 is in 120 ° of distributions, one in 60 ° of distributions, a LED lamp bead 111 and lamp bead with lamp socket 14 Individual LED lamp bead 111 is in 180 ° of horizontal distribution.

In the present embodiment, light barrier 16 is equipped between each LED lamp bead 111.

It is overlapping with nonoverlapping part that the LED lamp bead 111 of multiple domed distributions can have lighting angle when luminous, this It can make it that the intensity of light sent in luminous arch face is uneven, influence the luminescent properties of a wide range of bar shaped setting lamp 1, add gear Tabula rasa 16 causes the light that each LED lamp bead 111 is sent not interfere with each other, and the light for the arch face that lights is more uniform.

Specifically, provided with two pieces of light barriers 16, each light barrier 16 and adjacent LED lamp bead between 3 LED lamp beads 111 111 angle is 120 °.

In the present embodiment, two drum surfaces of the lens 12 of half circle drum are provided with the light barrier 16 of side block tabula rasa 17.

Due to the arch groove 131 that the light-emitting area of a wide range of bar shaped setting lamp 1 is the surface of lamp housing 13, and semicircle drum lens 12 be the translucent construction of integral type, thus the equal printing opacity in each face of lens 12, and the printing opacity of drum surface causes unnecessary light It can waste, light barrier 16 is added in drum surface so that the light that luminescence unit 11 is sent is appeared from arcuate surface, reduce light and passing Loss during passing.

Light barrier 16 is connected on two light barriers 16 of side block tabula rasa 17, and the light barrier 16 of side block tabula rasa 17 covers at luminous single In member 11.

Light barrier 16 and the light barrier 16 of side block tabula rasa 17 can select the impermeable tabula rasa of material identical, and light barrier 16 is connected to It is simpler in assembling on the light barrier 16 of side block tabula rasa 17, and structure assembly degree is higher, it is compacter.

In all examples being illustrated and described herein, any occurrence should be construed as merely exemplary, without It is that therefore, other examples of exemplary embodiment can have different values as limitation.

It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi It is defined in individual accompanying drawing, then it further need not be defined and explained in subsequent accompanying drawing.

Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed, But therefore it can not be interpreted as the limitation to the utility model scope.It should be pointed out that for the ordinary skill of this area For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this The protection domain of utility model.

Claims (10)

1. a wide range of bar shaped setting lamp, including luminescence unit, lens and lamp housing, the luminescence unit inside the lamp housing and The light-emitting area of the luminescence unit is exposed towards the lens, the lens from the lamp housing, it is characterised in that

The lens are the housing of semicircle drum type, and the lamp housing is provided with the arch groove being engaged with the lens；

The luminescence unit is within the lens.

2. a wide range of bar shaped setting lamp according to claim 1, it is characterised in that the arch groove is in the lamp housing table Face is provided with crimping, and the crimping is abutted with the lens.

3. a wide range of bar shaped setting lamp according to claim 1, it is characterised in that also including lamp socket, the luminescence unit With the lens on the lamp socket, the lamp housing is on the lamp socket and covers at outside the lens.

4. a wide range of bar shaped setting lamp according to claim 3, it is characterised in that the lamp housing is connected by screw in institute State on lamp socket.

5. a wide range of bar shaped setting lamp according to claim 3, it is characterised in that set between the lens and the lamp socket There is sealing ring.

6. a wide range of bar shaped setting lamp according to claim 1, it is characterised in that the luminescence unit includes a LED Lamp bead.

7. a wide range of bar shaped setting lamp according to claim 1, it is characterised in that the luminescence unit includes multiple LED Lamp bead, multiple LED lamp beads are in be distributed with the lens shape identical arch.

8. a wide range of bar shaped setting lamp according to claim 7, it is characterised in that be all provided between each LED lamp bead There is light barrier.

9. a wide range of bar shaped setting lamp according to claim 8, it is characterised in that two of the lens of half circle drum Drum surface is provided with side block tabula rasa.

10. a wide range of bar shaped setting lamp according to claim 9, it is characterised in that the light barrier is connected to two institutes State on side block tabula rasa, the side block tabula rasa is covered on the luminescence unit.