CN206989112U - Illuminator shell structure and its illuminator - Google Patents

Abstract

The utility model provides a kind of illuminator shell structure, including drain pan and upper cover, drain pan and upper cover are the shell structure of one end open, the openend of upper cover is placed on outside the openend of drain pan, its openend is provided with some elastic components on the inwall of upper cover, elastic component is corresponded on the openend outer wall of drain pan and offers step trough, step trough includes inlet slot and neck, the opening in communication of inlet slot and drain pan, the depth of neck are more than the depth of inlet slot.Drain pan of the present utility model is connected with upper cover using snap fit, and the inwall of upper cover sets elastic component, and drain pan outer wall is opened up the step trough of elastic component clamping, so as to which upper cover and drain pan be fixed, is easy to assemble, improves efficiency of assembling.The utility model additionally provides a kind of illuminator for including above-mentioned shell structure.

Description

Illuminator shell structure and its illuminator

Technical field

Technical field of lighting fixtures is the utility model is related to, especially, is related to a kind of illuminator shell structure.

Background technology

LED illumination product is just increasingly being deep into the every aspect of our lives, and due to LED technology continuous updating, Present LED can substitute traditional product completely above in luminous flux and colour developing.Existing illuminator typically by drain pan, on Cover and light source composition, drain pan mutually detain merga pass hasp with upper cover and are fixedly connected with both, and light source is arranged on its internal cavities In.In drain pan and upper cover assembling process, hasp is then locked at upper cover first by drain pan fastening relative with the opening of upper cover At the cooperation of drain pan, because hasp quantity is more and cumbersome for installation, assembling is time-consuming, less efficient.

Utility model content

Based on this, it is necessary to provide a kind of time saving and energy saving illuminator shell structure of assembling and its illuminator.

The utility model solves its technical problem technical scheme to be taken：A kind of illuminator shell structure, bag Drain pan and upper cover are included, the drain pan and the upper cover are the shell structure of one end open, and the openend of the upper cover is placed on institute State outside the openend of drain pan, its openend is provided with some elastic components, the opening of the drain pan on the inwall of the upper cover The elastic component is corresponded on the outer wall of end and offers step trough, and the step trough includes inlet slot and neck, the inlet slot and institute The opening in communication of drain pan is stated, the depth of the neck is more than the depth of the inlet slot.

Further, the inwall of the upper cover is provided with the step surface being engaged with the open end of the drain pan.

Further, it is provided with seal washer between the openend of the step surface and the drain pan.

Further, the bottom surface of the drain pan is recessed formed with connecting groove to the bottom shell, and the two of the connecting groove End connects with the inside of the drain pan.

Further, the groove lid for closing the connecting groove is provided with the drain pan.

Further, the lateral wall of the drain pan is provided with the first buckle, and the medial surface of the groove lid corresponds to described first Buckle is provided with the second buckle, and first buckle is mutually clamped with second buckle so that the groove lid is removably connected to On the drain pan.

Further, the utility model additionally provides a kind of illuminator, and the illuminator includes any of the above-described institute The illuminator shell structure stated.

The beneficial effects of the utility model are：Drain pan of the present utility model is connected with upper cover using snap fit, upper cover Inwall sets elastic component, and drain pan outer wall is opened up the step trough of elastic component clamping, so as to which upper cover and drain pan be fixed, is easy to fill Match somebody with somebody, improve efficiency of assembling.

Brief description of the drawings

The utility model is described in further detail with reference to the accompanying drawings and examples.

Fig. 1 is decomposing schematic representation of the present utility model；

Fig. 2 is cross section structure schematic diagram of the present utility model；

Fig. 3 is enlarged drawing at B in Fig. 2；

Fig. 4 is the dimensional structure diagram of drain pan of the present utility model；

Fig. 5 is enlarged drawing at C in Fig. 4；

Fig. 6 is the structural representation of groove lid in Fig. 4；

Fig. 7 is the decomposition texture schematic diagram of drain pan of the present utility model；

Fig. 8 is enlarged drawing at A in Fig. 1.

Parts title and its numbering are respectively in figure：

1. drain pan, 11. step troughs, 111. inlet slots, 112. necks, 12. installing plates, 121. fixtures, 13. supporting tables, 14. connecting groove, 15. groove lids, 151. second buckles, 16. waterproof end plugs, 17. first buckles, 2. upper covers, 21. elastic components, 3.LED Lamp plate, 31. substrates, 32.LED luminescence units.

Embodiment

The utility model is described in detail presently in connection with accompanying drawing.This figure is simplified schematic diagram, only in a schematic way Illustrate basic structure of the present utility model, therefore it only shows the composition relevant with the utility model.

As shown in figure 1, the utility model provides a kind of illuminator, including drain pan 1, upper cover 2 and LED lamp panel 3, drain pan 1 is internally formed the accommodating chamber of mounted LED lamp plate 3 with upper cover 2 with the clamping of upper cover 2, drain pan 1.

As shown in Figures 2 and 3, upper cover 2 is substantially in the shell structure of one end open, is open on the inwall of upper cover 2 close to it End is provided with elastic component 21, and elastic component 21 is substantially Z-shape, and upper cover 2 is fixed in one end of elastic component 21, and the other end is free end. Specifically, elastic component 21 is arranged in longer two side wall of upper cover 2, three elastic components 21 are set in each side wall.

Drain pan 1 is substantially in the shell structure of one end open, and corresponding to elastic component 21 in the openend side wall of drain pan 1 offers rank Terraced groove 11, step trough 11 include the opening in communication of inlet slot 111 and neck 112, inlet slot 111 and drain pan 1, neck 112 Depth is more than the depth of inlet slot 111.During assembling, make elastic component 21 and the position correspondence of inlet slot 111, upper cover 2 is fastened on bottom On shell 1, during upper cover 2 fastens with drain pan 1, the free end of elastic component 21 is gradually extruded by open slot 111, when elastic component 21 After free end enters neck 112, elastic component 21 affranchises state, and by the joint face card between open slot 111 and neck 112 In neck 112, so that upper cover 2 is connected reliably with drain pan 1.

As shown in figs. 4-7, the bottom surface of drain pan 1 close to its both ends to the inner recess of drain pan 1 formed with connecting groove 14, connecting groove 14 both ends respectively offer a threading hole (not shown), and connecting groove 14 is connected by threading hole with the inside of drain pan 1, drain pan 1 Bottom surface is additionally provided with the groove lid 15 for closing connecting groove 14.The lateral wall of drain pan 1 is provided with the first buckle 17, the inner side of groove lid 15 Corresponding first buckle 17 in face is provided with the second buckle 151, and the first buckle 17 and the second buckle 151 are mutually clamped so that groove lid 15 is solid Due on drain pan 1.The inside of drain pan 1 is additionally provided with supporting table 13, is supported in supporting table 13 and is provided with installing plate 12, installing plate 12 By crossing screw and drain pan 1 and supporting table 13 is fixed and by the closure of openings of drain pan 1.The both ends of drain pan 1 offer line outlet (not shown), waterproof end plug 16 is provided with line outlet.

LED lamp panel 3 includes substrate 31 and fixed LED luminescence units 32 on the substrate 31, and substrate 31 is fixed on installing plate On 12.

As shown in figure 8, each substrate 31 is corresponded on installing plate 12 is provided with two row fixtures 121, during mounted LED lamp plate 3, Substrate 31 is passed through between two row fixtures 121, the accurate of the installation site of LED lamp panel 3 is ensure that, then by fixture 121 Bending is compressed on the substrate 31 so as to which substrate 31 be fixed.When dismantling LED lamp panel 3, fixture 121 is broken directly can be by LED Plate 3 is removed, convenient dismounting.

Using it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, by above-mentioned description, related work Personnel can carry out various changes and amendments in without departing from the scope of the utility model completely.This item utility model Technical scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.

Claims (7)

1. a kind of illuminator shell structure, including drain pan and upper cover, it is characterised in that：The drain pan and the upper cover are one The shell structure of end opening, the openend of the upper cover is placed on outside the openend of the drain pan, close on the inwall of the upper cover Its openend is provided with some elastic components, and corresponding to the elastic component on the openend outer wall of the drain pan offers step trough, institute Stating step trough includes inlet slot and neck, the opening in communication of the inlet slot and the drain pan, and the depth of the neck is more than The depth of the inlet slot.

2. illuminator shell structure as claimed in claim 1, it is characterised in that：The inwall of the upper cover be provided with it is described The step surface that the open end of drain pan is engaged.

3. illuminator shell structure as claimed in claim 2, it is characterised in that：The opening of the step surface and the drain pan Seal washer is provided between end face.

4. illuminator shell structure as claimed in claim 1, it is characterised in that：The bottom surface of the drain pan is into the drain pan Portion's depression connects formed with connecting groove, the both ends of the connecting groove with the inside of the drain pan.

5. illuminator shell structure as claimed in claim 4, it is characterised in that：It is provided with the wiring on the drain pan The groove lid of groove closing.

6. illuminator shell structure as claimed in claim 5, it is characterised in that：The lateral wall of the drain pan is provided with first Buckle, the medial surface of the groove lid correspond to first buckle and are provided with the second buckle, first buckle and the described second card Button is mutually clamped so that the groove lid is removably connected on the drain pan.

A kind of 7. illuminator, it is characterised in that：The illuminator includes the illuminator described in claim any one of 1-6 Shell structure.