CN207230207U - A kind of LED lamp for being convenient for changing lens arrangement - Google Patents

Abstract

The utility model discloses a kind of LED lamp for being convenient for changing lens arrangement, its structure includes lampshade, lens, fixed panel, protrusion, housing, heat emission hole, contact head, lampshade is flexibly connected installed in case top with housing, lens are installed between lampshade and housing, protrusion is equipped with more than eight and is uniformly fixed at respectively in housing side, heat emission hole is arranged on housing bottom panel, heat emission hole runs through housing bottom panel, contact head is fixed at housing bottom, fixed panel is installed on case top, the beneficial effects of the utility model：Equipped with extension block, screw thread, ring frame, lenses, ring frame can be taken out by extension block, it is not necessary to dismantle lamps and lanterns and get off, greatly shorten the time for replacing lens, replace facility, practicality is high.

Description

A kind of LED lamp for being convenient for changing lens arrangement

Technical field

The utility model is a kind of LED lamp for being convenient for changing lens arrangement, belongs to field of light fittings.

Background technology

Lamps and lanterns are widely used among people's daily life at present, and LED is as cold light source, and energy consumption is low, long lifespan conduct Lamp source extensive use, during LED lamp son use, lens are easily stained with dust, it is necessary to the cleaning jacked up, and current LED lamp, most of is that lens are fixed therein portion, it is necessary to lamps and lanterns dismounting could be taken out lens, so that LED lamp It is very inconvenient in terms of lens replacement, influence to use.

Prior art discloses Application No.：A kind of 201621275860 structure and LED light for being convenient for changing lens Tool, including lens pedestal, lens and shrapnel, the pedestal are equipped with the counterbore for mounted lens, and the end face of counterbore stretches out There is flanging, the shrapnel includes internally positioned through hole, the pressure section for compressing lens and for removable with flanging The connecting portion of connection is unloaded, when connecting portion is detachably connected with flanging, lens are pressed in counterbore by the pressure section of shrapnel, existing There is the replacement that technology is convenient for changing the LED lamp lens of lens arrangement to need to disassemble lamps and lanterns, cause the replacement of lens not Just, replacing construction is longer, and practicality is low.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of LED for being convenient for changing lens arrangement Lamps and lanterns, need to disassemble lamps and lanterns, cause lens more with the replacement for the LED lamp lens for solving to be convenient for changing lens arrangement Inconvenience is changed, the problem of replacing construction is longer, and practicality is low.

To achieve these goals, the utility model is to realize by the following technical solutions：One kind is convenient for changing The LED lamp of mirror structure, its structure include lampshade, lens, fixed panel, protrusion, housing, heat emission hole, contact head, the lamp Cover is flexibly connected installed in case top with housing, and the lens are installed between lampshade and housing, and the protrusion is equipped with More than eight and uniformly it is fixed at respectively in housing side, the heat emission hole is arranged on housing bottom panel, described Heat emission hole runs through housing bottom panel, and the contact head is fixed at housing bottom, and the fixation panel is installed on housing Top；

The lens are made of extension block, screw thread, ring frame, lenses, and the extension block is fixed at annular Frame side, the extension block are in integral structure with ring frame, and the lenses are arranged in ring frame, the lens Eyeglass is flexibly connected with ring frame, and the screw thread and extension block are in integral structure.

Further, the contact head touches ring, side insulation panel, screw thread shell by bottom and forms.

Further, the bottom is touched ring and is connected with side insulation panel in 120 degree of angles.

Further, one end of the screw thread shell is fixedly connected with panel where heat emission hole, and the other end is exhausted with side Edge panel mechanically connects.

Further, it is in integral structure that ring, side insulation panel, screw thread shell are touched in the bottom.

Further, the fixation panel is equipped with circular hole.

Further, the circular hole runs through fixed panel.

The beneficial effects of the utility model：Equipped with extension block, screw thread, ring frame, lenses, can be incited somebody to action by extension block Ring frame takes out, it is not necessary to dismantles lamps and lanterns and gets off, greatly shorten the time for replacing lens, replace facility, practicality is high.

Brief description of the drawings

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon：

Fig. 1 is a kind of structure diagram for the LED lamp for being convenient for changing lens arrangement of the utility model.

Fig. 2 is a kind of lens arrangement schematic diagram for the LED lamp for being convenient for changing lens arrangement of the utility model.

Fig. 3 is a kind of contact head structure diagram for the LED lamp for being convenient for changing lens arrangement of the utility model.

Fig. 4 is a kind of stationary plane plate structure schematic diagram for the LED lamp for being convenient for changing lens arrangement of the utility model

In figure：Lampshade -1, lens -2, fixed panel -3, protrusion -4, housing -5, heat emission hole -6, contact head -7, extension block - 201st, screw thread -202, ring frame -203, lenses -204, bottom touch ring -701, side insulation panel -702, screw thread shell - 703。

Embodiment

To make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, below With reference to embodiment, the utility model is expanded on further.

- Fig. 4 is please referred to Fig.1, the utility model provides a kind of LED lamp for being convenient for changing lens arrangement：Its structure includes Lampshade 1, lens 2, fixed panel 3, protrusion 4, housing 5, heat emission hole 6, contact head 7, the lampshade 1 are installed on the top of housing 5 Be flexibly connected with housing 5, the lens 2 are installed between lampshade 1 and housing 5, protrusion 4 equipped with more than eight and Uniformly it is fixed at respectively on 5 side of housing, the heat emission hole 6 is arranged on 5 bottom panel of housing, and the heat emission hole 6 passes through 5 bottom panel of housing is worn, the contact head 7 is fixed at 5 bottom of housing, and the fixation panel 3 is pushed up installed in housing 5 Portion, the lens 2 are made of extension block 201, screw thread 202, ring frame 203, lenses 204, and the extension block 201 is solid Surely it is arranged on 203 side of ring frame, the extension block 201 and ring frame 203 are in integral structure, the lenses 204 In ring frame 203, the lenses 204 are flexibly connected with ring frame 203, the screw thread 202 and extension block 201 In integral structure, the contact head 7 touches ring 701, side insulation panel 702, screw thread shell 703 by bottom and forms, described Bottom touch ring 701 and be connected with side insulation panel 702 in 120 degree of angles, one end of the screw thread shell 703 is with dissipating 6 place panel of hot hole is fixedly connected, and the other end is mechanically connected with side insulation panel 702, and ring 701, side are touched in the bottom Insulating panel 702, screw thread shell 703 are in integral structure, and the fixation panel 3 is equipped with circular hole 301, the circular hole 301 through fixed panel 3.

Lampshade 1, lens 2, fixed panel 3, protrusion 4, housing 5, heat emission hole 6, contact head 7 form the overall structure of the equipment The connecting line being connected with transformer can be connected by frame, fixed panel 3 equipped with circular hole 301 through circular hole 301 with lamps and lanterns, When lens 2 need replacing, ring frame 203 can be taken out from LED lamp by extension block 201, that is, realize lens 2 more Change, it is not necessary to dismantle lamps and lanterns, greatly shorten the time for replacing lens, replace facility, practicality is high.

Lampshade 1 described in the utility model is located on lamp flame periphery or light bulb to optically focused or weather-proof cover.

The lampshade 1, lens 2, fixed panel 3, protrusion 4, housing 5, heat emission hole 6, contact head 7, extension block of the utility model 201st, ring 701, side insulation panel 702, screw thread shell 703, portion are touched in screw thread 202, ring frame 203, lenses 204, bottom The component that part is universal standard part or those skilled in the art know, its structure and principle all can pass through for this technology personnel Technical manual learns or knows by normal experiment method that the utility model solves the problems, such as to be convenient for changing lens arrangement The replacement of LED lamp lens needs to disassemble lamps and lanterns, causes the replacement inconvenience of lens, and replacing construction is longer, and practicality is low, The utility model is combined with each other by above-mentioned component, equipped with extension block 201, screw thread 202, ring frame 203, lenses 204, Ring frame 203 can be taken out by extension block 201, it is not necessary to dismantle lamps and lanterns and get off, greatly shorten the time for replacing lens, more Facility is changed, practicality is high, described in detail below：

The extension block 201 is fixed at 203 side of ring frame, and the extension block 201 is with ring frame 203 in one Change structure, the lenses 204 are arranged in ring frame 203, and the lenses 204 are flexibly connected with ring frame 203, The screw thread 202 and extension block 201 are in integral structure.

The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above, for For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation It is required that.

Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It is appreciated that other embodiment.

Claims (6)

1. a kind of LED lamp for being convenient for changing lens arrangement, its structure includes lampshade（1）, lens（2）, fixed panel（3）, it is convex Rise（4）, housing（5）, heat emission hole（6）, contact head（7）, the lampshade（1）Installed in housing（5）Top and housing（5）Activity Connection, the lens（2）Installed in lampshade（1）With housing（5）Between, the protrusion（4）Equipped with more than eight and divide Housing is not fixed at uniformly（5）On side, the heat emission hole（6）Arranged on housing（5）On bottom panel, the heat emission hole （6）Through housing（5）Bottom panel, the contact head（7）It is fixed at housing（5）Bottom, the fixation panel（3）Peace Mounted in housing（5）Top, it is characterised in that：

The lens（2）By extension block（201）, screw thread（202）, ring frame（203）, lenses（204）Composition, it is described Extension block（201）It is fixed at ring frame（203）Side, the extension block（201）With ring frame（203）Tied in integration Structure, the lenses（204）Arranged on ring frame（203）Interior, described lenses（204）With ring frame（203）Activity Connection, the screw thread（202）With extension block（201）In integral structure.

A kind of 2. LED lamp for being convenient for changing lens arrangement according to claim 1, it is characterised in that：The contact Head（7）Ring is touched by bottom（701）, side insulation panel（702）, screw thread shell（703）Composition.

A kind of 3. LED lamp for being convenient for changing lens arrangement according to claim 2, it is characterised in that：The bottom Touch ring（701）With side insulation panel（702）Connected in 120 degree of angles.

A kind of 4. LED lamp for being convenient for changing lens arrangement according to claim 2, it is characterised in that：The screw thread Shell（703）One end and heat emission hole（6）Place panel is fixedly connected, the other end and side insulation panel（702）Mechanically connect.

A kind of 5. LED lamp for being convenient for changing lens arrangement according to claim 2, it is characterised in that：The bottom Touch ring（701）, side insulation panel（702）, screw thread shell（703）In integral structure.

A kind of 6. LED lamp for being convenient for changing lens arrangement according to claim 1, it is characterised in that：The fixation Panel（3）It is equipped with circular hole（301）.