CN206145440U - Lamp - Google Patents

Abstract

The utility model provides a lamp, including chassis, face guard and light -emitting component, the chassis with the face guard combination forms the inner space, light -emitting component sets up in the inner space, the chassis has border portion, light -emitting component follows the border portion on chassis arranges, light -emitting component light -emitting component with the chassis angularity is and with the light emitting area dorsad the mode setting of border portion is fixed on the chassis, light -emitting component's both ends are passed through the buckle mode and are fixed, light -emitting component's mid portion is fixed through fixed component.

Description

A kind of light fixture

Technical field

This utility model is related to a kind of light fixture.

Background technology

Current light fixture on domestic and international market, can made by shape it is more and more diversified, the appearance of special-shaped light fixture is also to lamp Structure design inside tool proposes certain requirement.Mask surface brightness to reach light fixture is uniform, in general, can be with root The design of monoblock pcb board is introduced according to visor shapes, is used to arrange LED light-emitting component using monoblock pcb board, then reuse many Screw is fixed on pcb board on chassis, and the structure of this common configuration is single, high expensive.

Utility model content

In order to overcome above-mentioned technological deficiency, the purpose of this utility model is to provide a kind of light fixture of uniform in light emission.

The utility model discloses a kind of light fixture, including chassis, mask and luminescence component, the chassis and the set of mask Conjunction forms inner space, and the luminescence component is arranged in the inner space, and the chassis has boundary portion, and its feature exists In boundary portion of the luminescence component along the chassis is arranged, and the luminescence component is at an angle of and with luminous with the chassis The mode of the face dorsad boundary portion is arranged and is fixed on the chassis, and the two ends of the luminescence component are solid by snap Fixed, the mid portion of the luminescence component is fixed by retaining element.

Preferably, there are at least three sides to join end to end the boundary portion to be formed on the chassis, the luminescence component For structure that at least one continuously extends along boundary portion or that interruption is arranged.

Preferably, the luminescence component includes light source module and optics module, and holding section is provided with the chassis, described Light source module and the optics module are combined and are fastened in the holding section.

Preferably, the light source module includes strip pcb board and linearly aligned multiple LED send out on the pcb board Optical element, the optics module includes corresponding the multiple lens units for arranging with the LED light-emitting component, or covers whole The lens of the individual pcb board.

Preferably, the holding section include at least two perpendicular to the chassis right angle triangle, at least two first Grab and at least two second grabs, it is sharp with what the chassis was connected that first grab is arranged on multiple right angle triangles In the plane vertical with the chassis that angle is located, second grab is arranged on multiple right angle triangles perpendicular to described In the plane that the right-angle side on chassis is located, along perpendicular to the direction on the chassis, the height of first grab is less than described the Two grabs, the luminescence component is placed on the hypotenuse of multiple right angle triangles, and snaps in first grab and described In second grab.

Preferably, the luminescence component on be provided with least one fixing hole, one end of the retaining element passes through spiral shell Nail is fixed on the chassis, and the other end bending of the retaining element is snapped in the fixing hole.

Preferably, the chassis and the mask are and form triangle with least three end to end boundary portions The shape of shape.

Preferably, the luminescence component quantity is three, and a line of the adjacent triangle of difference is arranged.

Preferably, the triangle is curved line trangle.

After employing above-mentioned technical proposal, compared with prior art, have the advantages that：

1. according to the light fixture of above-mentioned configuration, luminescence component is inclined into special angle, using buckle luminescence component two ends is fixed, Specific retaining element such as sheet metal component is fixed in the middle of luminescence component, quickly and easily fixes luminescence component, and causes the face of light fixture Cover surface brightness reaches uniform effect.

2., according to the light fixture of above-mentioned configuration, its usable floor area can at utmost be reduced using strip pcb board, in expense On greatly save project cost.

3. it is easily prompt quickly during installation and maintenance according to the light fixture of above-mentioned configuration.

Description of the drawings

Fig. 1 is the internal structure schematic diagram of the light fixture for meeting this utility model preferred embodiment；

Fig. 2 is fitting structure installation process PCB and lens scheme of installation for meeting this utility model preferred embodiment；

Fig. 3 is the fixed signal of retaining element in the fitting structure installation process for meet this utility model preferred embodiment Figure；

Fig. 4 is the fitting structure installation sectional view for meeting this utility model preferred embodiment；

Fig. 5 is the fitting structure installation figure for meeting this utility model preferred embodiment.

Reference：

1- chassis, 11- right angle triangles, the grabs of 12- first, the grabs of 13- second, 14- backboards；

2- light source modules, 21-PCB plates, 22-LED light-emitting components；

3- optics modules, 31- lens units, 32- fixing holes；

4- retaining elements, 41- screws；

5- masks.

Specific embodiment

Advantage of the present utility model is expanded on further below in conjunction with accompanying drawing and specific embodiment.

As shown in Figure 1, Figure 2 and Figure 3, in a preferred embodiment of the present utility model, a kind of light fixture, including bottom are disclosed Disk 1, mask 5 and luminescence component, by the chassis 1 of light fixture and the combination of mask 5 inner space is formed, and the luminescence component is arranged on inside In space, the chassis 1 has the boundary portion of closure, and boundary portion of the luminescence component along chassis 1 is arranged, and angled with chassis 1 And it is fixed in the way of light-emitting area dorsad boundary portion on chassis 1, its two ends is fixed by snap, intermediate portion leads to Cross retaining element 4 to fix.Luminescence component is inclined on chassis 1 along the boundary portion on chassis 1, is arranged on everywhere boundary portion The light-emitting area of other luminescence component part both faces towards the inside of the inner space of light fixture, so that the light that light source sends can In directive light fixture, it is to avoid outside light directive light fixture；In certain embodiments, luminescence component includes light source and lens, and light source goes out Light is penetrated after the diffusion of lens, the light of directive mask 5 is more equal along in the luminescence component of the boundary portion setting of closure Even, so as to solve in special-shaped light fixture, luminescence component cannot cause the surface brightness of special-shaped mask 5 to reach uniformly, and one Lens in a little embodiments as the light distribution element in luminescence component are difficult to the problems such as fixing.In these embodiments, inclination sets The luminescence component put can not only facilitate user's fast operating installing with maintenance process, additionally it is possible to so that the special-shaped table of mask 5 Face brightness reaches uniform effect.

In a preferred embodiment, there are at least three sides to join end to end the boundary portion to be formed on the chassis 1 of light fixture, send out Optical assembly is structure that at least one continuously extends along boundary portion or that interruption is arranged.

In a preferred embodiment, luminescence component includes light source module 2 and optics module 3, and engaging is provided with chassis 1 Portion.Wherein, light source module 2 includes strip pcb board 21 and linearly aligned multiple LED light-emitting components 22 on the pcb board 21, Optics module 3 includes corresponding the multiple lens units 31 for arranging with LED light-emitting component 22, or covers whole pcb board 21 Light transparent member, in this manual by optics module 3 include multiple lens units 31 as a example by be illustrated, by light source module 2 Assemble up with the combination of optics module 3, form an entirety, be arranged in the One On The Chassis holding section so as to be fastened on, be easy to peace Operation when filling and safeguarding, lens unit of the light that the LED light-emitting component 22 on pcb board 21 is sent on light source module 2 31 diffuse to mask 5, so as to send more uniform light.The pcb board 21 of strip and being arranged on for multiple lens units 31 Usable floor area can be farthest reduced in inner space, the cost of light fixture is reduced.

The holding section with optics module 3 and the form fit of light source module 2, optics module 3 are provided with the chassis 1 of light fixture Combine and be fastened in holding section in holding section with light source module 2, so that the optics module 3 and light of luminescence component Source module 2 can be fixed on chassis 1.The presence of holding section causes user installing and operating more during safeguarding light fixture Facilitate faster.

As shown in Figure 2, Figure 4 shows, in preferred embodiment of the present utility model, the holding section of light fixture includes that at least two is vertical Right angle triangle 11, at least two first grabs 12 and at least two second grabs 13 in chassis 1, the first grab 12 is arranged on In the plane vertical with chassis 1 that multiple right angle triangles 11 are located with the acute angle that chassis 1 is connected, the second grab 13 is arranged on many Individual right angle triangle 11 is in the plane that the right-angle side on chassis 1 is located, and the grab 13 of the first grab 12 to the second is short, and light group Part is placed on the hypotenuse of multiple right angle triangles 11, and is snapped in the first grab 12 and the second grab 13.In right angle triangle 11 are provided with backboard 14 after the right-angle side on chassis 1, and the backboard 14 is connected with multiple right angle triangles 11, straight to strengthen The fastness of angle set square 11, and while light source board can be supported.

As Figure 1-Figure 4, luminescence component is provided centrally with least one fixing hole 32, and one end of retaining element 4 leads to Cross screw 41 to be fixed on chassis 1, the other end bending of retaining element 4 is snapped in fixing hole 32.Wherein, it is preferable to carry out at one In example, retaining element 4 is flexible sheet metal component, by one end of the flexible sheet metal component and consolidating for the center of luminescence component Determine hole 32 to connect as one, while the other end of the sheet metal component is fixed on into the One On The Chassis structure by screw 41, using the metal plate The toughness and rigidity of golden part is firmly resisted against luminescence component on multiple right angle triangles 11 and backboard 14, enhances fixed effect Really.

As shown in figure 5, chassis 1 and mask 5 are the shape that triangle is formed with least three end to end boundary portions Shape.Preferably, luminescence component quantity is three, and a line of the adjacent triangle of difference is arranged.In some preferred embodiments, it is in Three triangular shaped end to end boundary portions are presented the shape of curved line trangle.

Using the fitting structure disclosed in this utility model, luminescence component is inclined into special angle, it is solid using buckle Determine luminescence component two ends, specific retaining element such as sheet metal component is fixed in the middle of luminescence component, quickly and easily fix luminescence component, and And cause the mask surface brightness of light fixture to reach uniform effect.In addition, can at utmost reduce it using strip pcb board Usable floor area, greatlys save project cost in expense.It is also possible that user is very convenient during installation and maintenance Quickly it is operated very much.

It should be noted that embodiment of the present utility model has a preferably implementation, and not this utility model appointed The restriction of what form, any one skilled in the art changes or is modified to possibly also with the technology contents of the disclosure above Same effective embodiment, as long as without departing from the content of technical solutions of the utility model, according to technical spirit pair of the present utility model Any modification or equivalent variations and modification that above example is made, still fall within the range of technical solutions of the utility model.

Claims (9)

1. a kind of light fixture, including chassis, mask and luminescence component, the chassis and the mask combination form inner space, institute State luminescence component to be arranged in the inner space, the chassis has boundary portion, it is characterised in that the luminescence component is along institute The arrange luminescence component of boundary portion for stating chassis is angled with the chassis and with the side of the light-emitting area dorsad boundary portion Formula is arranged and is fixed on the chassis, and the two ends of the luminescence component are fixed by snap, in the luminescence component Between partly fixed by retaining element.

2. light fixture as claimed in claim 1, it is characterised in that there are at least three sides to join end to end what is formed on the chassis The boundary portion, the luminescence component is structure that at least one continuously extends along the boundary portion or that interruption is arranged.

3. light fixture as claimed in claim 1, it is characterised in that the luminescence component includes light source module and optics module, institute State and be provided with chassis holding section, the holding section is combined and be fastened on to the light source module and the optics module In.

4. light fixture as claimed in claim 3, it is characterised in that the light source module includes strip pcb board and in the PCB Linearly aligned multiple LED light-emitting components on plate, the optics module includes corresponding what is arranged with the LED light-emitting component Multiple lens units, or cover the lens of the whole pcb board.

5. light fixture as claimed in claim 1, it is characterised in that the holding section includes at least two perpendicular to the chassis Right angle triangle, at least two first grabs and at least two second grabs, first grab is arranged on multiple right angles In the plane vertical with the chassis that set square is located with the acute angle that the chassis is connected, second grab is arranged on multiple The right angle triangle is described along perpendicular to the direction on the chassis in the plane that the right-angle side on the chassis is located The height of the first grab is less than second grab, and the luminescence component is placed on the hypotenuse of multiple right angle triangles, And snap in first grab and second grab.

6. the light fixture as described in claim 1 or 5, it is characterised in that at least one fixation is provided with the luminescence component Hole, one end of the retaining element is fixed by screws on the chassis, and the other end bending of the retaining element snaps in institute In stating fixing hole.

7. light fixture as claimed in claim 1, it is characterised in that the chassis and the mask are with least three head and the tail The connected boundary portion forms the shape of triangle.

8. light fixture as claimed in claim 7, it is characterised in that the luminescence component quantity is three, respectively adjacent described three Angular a line is arranged.

9. light fixture as claimed in claim 8, it is characterised in that the triangle is curved line trangle.