CN208042000U - A kind of circular lamp - Google Patents

Abstract

The utility model is related to a kind of circular lamps comprising：Circular shape lampshade, backboard, LED lamp panel, clamping structure and backboard.Circular shape lampshade is arranged in the utility model, and Circular shape lampshade includes hollow annular groove, and the upper end of annular groove is opening, and lower end closed, opening is installed with backboard；It is installed in annular groove at the center of the lower end of LED lamp panel and annular groove and cover is installed with by clamping structure.Being detachably connected between Circular shape lampshade and cover is realized using clamping structure, so that the combination of circular lamp is installed reliable and convenient and efficient.

Description

A kind of circular lamp

Technical field

The utility model is related to lighting area more particularly to a kind of circular lamps.

Background technology

Principal light source when locomotive light is locomotive vehicling lighting is the safety guarantee of locomotive driving.Low energy consumption because of LED, Long lifespan, reliability are high and are good for the environment, and locomotive illuminating lamp generally uses LED lamp.The lamps and lanterns of existing locomotive Size and thickness are bigger, and installation is complicated, it is therefore desirable to design locomotive light that is a kind of frivolous and being easily installed, make installation operation side Just quick.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of circular lamp, using the device of the utility model, It can make the quick and easy for installation of circular lamp.

Technical solution is used by the utility model solves above-mentioned technical problem：

A kind of circular lamp, including：Circular shape lampshade, the Circular shape lampshade include hollow annular groove, the annular groove it is upper End is opening, and the opening is installed with backboard；The lower end closed of the annular groove is installed in the annular groove LED lamp panel；Cover is installed with by clamping structure at the center of the lower end of the annular groove.

In a preferred embodiment, the clamping structure includes elastic piece structure and notch, the shrapnel knot The lower end of structure is fixedly connected with the cover, and upper end is clamped with the notch, and the notch is fixed with the cover Connection.

In a preferred embodiment, the elastic piece structure includes base platform and is located at the base platform The arc spring lamination outwardly protruded in the middle part of the two panels of both sides opens up threaded hole in the base platform.

In a preferred embodiment, the notch is in class U-shaped, and the bottom of the class U-shaped opens up logical Slot, the arc spring lamination pass through the straight slot to be clamped with the notch, and both sides are distinguished to the left and right for the upper end of the class U-shaped It is extended with tablet, threaded hole is opened up on the tablet.

In a preferred embodiment, the backboard is circular ring shape, the shape with the opening of the upper end of the annular groove Shape matches, and the backboard further includes the crossbeam protruded at the center of the annular groove, is propped up by installation between the crossbeam Frame is fixedly connected.

In a preferred embodiment, the left and right sides of the crossbeam is extended with vertical plate, left and right two separately down The vertical plate of side coordinates with the mounting bracket, is limited to the mounting bracket.

In a preferred embodiment, the backboard includes several pieces of arc panels.

In a preferred embodiment, the backboard is divided into four pieces of arc panels of uniform size, the mounting bracket For cross mounting bracket, threaded hole is equipped at the center of the cross mounting bracket, screw is fixedly connected by threaded hole The cross mounting bracket and the cover.

In a preferred embodiment, the LED lamp panel in the annular groove is mounted on also by several pieces of arcs LED lamp panel forms, and quantity is consistent with the quantity of the arc panel, and position is corresponding up and down.

In a preferred embodiment, the lower end of the annular groove and the joint of the cover are provided with annular table Stage structure makes at the cover insertion installation to the center of the lower end of the annular groove.

The utility model has the beneficial effects that：

Circular shape lampshade is arranged in the utility model, and Circular shape lampshade includes hollow annular groove, and the upper end of annular groove is opening, Lower end closed, opening are installed with backboard；It is installed in annular groove at the center of the lower end of LED lamp panel and annular groove It is installed with cover by clamping structure.Being detachably connected between Circular shape lampshade and cover is realized using clamping structure, is made The combination installation of circular lamp is reliable and convenient and efficient.

Description of the drawings

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

Fig. 1 is the composed structure schematic diagram of the overlook direction of the utility model one embodiment removal cover；

Fig. 2 is the decomposition diagram of the utility model one embodiment；

Fig. 3 is the structural schematic diagram of the members of this practicality one embodiment；

Fig. 4 is the partial enlarged view of A in Fig. 3；

Fig. 5 is the composed structure schematic diagram for looking up direction of the utility model one embodiment removal cover.

Specific implementation mode

The technique effect of the design of the utility model, concrete structure and generation is carried out below with reference to embodiment and attached drawing Clear, complete description, to be completely understood by the purpose of this utility model, scheme and effect.It should be noted that not conflicting In the case of, the features in the embodiments and the embodiments of the present application can be combined with each other.

It should be noted that unless otherwise specified, when a certain feature is referred to as " fixing ", " connection " is in another feature, It can directly fix, be connected in another feature, can also fix, be connected in another feature indirectly.In addition, this The descriptions such as the upper and lower, left and right used in utility model are only the phase relative to each component part of the utility model in attached drawing For mutual position relationship, unless otherwise indicated.

In addition, unless otherwise defined, the technology of all of technologies and scientific terms used here by the article and the art The normally understood meaning of personnel is identical.Term used in the description is intended merely to description specific embodiment herein, without It is to limit the utility model.Term " and or " used herein includes appointing for one or more relevant Listed Items The combination of meaning.

Referring to figs. 1 to Fig. 5, which includes Circular shape lampshade 1, and Circular shape lampshade 1 includes hollow annular groove, and the upper end is Open lower end is closed, and opening is installed with backboard 2.LED lamp panel (not shown) is installed in annular groove；This Locate to be installed with cover 4 by clamping structure 3 at the center of the lower end of annular groove.In use, first by Circular shape lampshade 1, backboard 2, LED lamp panel and clamping structure are fixedly mounted on the mounting surface of locomotive, are finally formed the assembling of cover 4 complete and closed Circular lamp.Being detachably connected between Circular shape lampshade 1 and cover 4 is realized using clamping structure 3, so that the combination of circular lamp is installed can It leans on and convenient and efficient.

In the present embodiment, it is preferable that clamping structure 3 includes elastic piece structure 31 and notch 32, wherein elastic piece structure 31 Lower end be fixedly connected with cover 4, upper end and notch 32 are clamped, while notch 32 is fixedly connected with cover 4.

Herein, it is preferable that elastic piece structure 31 includes base platform 310, and threaded hole is opened up in base platform 310, and screw is logical The threaded hole opened up in base platform 310 is crossed to be fixedly connected with elastic piece structure 31 with cover 4；310 both sides of base platform point simultaneously The arc spring lamination 311 that She Zhi not outwardly protrude in the middle part of two panels.

Herein, notch 32 is preferably class U-shaped, and the bottom of the notch 32 of class U-shaped opens up straight slot 320, Arc spring lamination 311 passes through straight slot 320 to be clamped with notch 32, and both sides are divided to the left and right for the upper end of the notch 32 of class U-shaped It is not extended with tablet 321, opens up threaded hole on tablet 321, screw is by the threaded hole that is opened up on tablet 321 by notch 32 It is fixedly connected with cover 4.

The structure of above-mentioned preferred elastic piece structure 31 and notch 32 is simple, and connection is reliable, is operated just when combination is installed It is prompt.

In the present embodiment, it is preferable that backboard 2 is circular ring shape, the shape of the backboard 2 of circular ring shape and the opening of the upper end of annular groove Shape matches, and backboard 2 further includes the crossbeam 21 protruded at the center of annular groove, is fixed by mounting bracket 5 between crossbeam 21 Connection.Mounting bracket 5 can play the role of reinforcement, and multiple threaded holes are also offered in mounting bracket 5, and screw passes through screw thread Mounting bracket 5 is fixedly mounted on the mounting surface of locomotive light by hole, keeps installation more solid and reliable.

Herein, it is preferable that the left and right sides of crossbeam 21 is extended with vertical plate 22, the vertical plate 22 of the left and right sides separately down Coordinate with mounting bracket 5, mounting bracket 5 is limited, mounting bracket 5 is avoided to be shaken in the circumferential direction of Circular shape lampshade 1.

Herein, it is preferable that backboard 2 includes several pieces of arc panels 201, and backboard 2 is divided for polylith, facilitate piecemeal assembling and after Phase is replaced.As shown in Figures 1 to 5, backboard 2 divides for four pieces of arc panels 201 of uniform size, while mounting bracket 5 is cross Mounting bracket, threaded hole is equipped at the center of cross mounting bracket, and screw is fixedly connected with cross installation branch by threaded hole Frame and cover 4.It is preferred that the LED lamp panel in annular groove is also made of several pieces of arc LED lamp panels, quantity Consistent with the quantity of arc panel 201, position is corresponding up and down, facilitates later maintenance and replaces.

In the present embodiment, it is preferable that the lower end of annular groove is provided with ring-shaped step structure 11 with the joint of cover 4, makes Cover 4 passes through the insertion of ring-shaped step structure 11 installation to the globality that at the center of the lower end of annular groove, makes circular lamp and close Closing property is more preferable.

It is to be illustrated to the preferable implementation of the utility model, but the invention is not limited to the reality above Example is applied, those skilled in the art can also make various equivalent variations without departing from the spirit of the present invention Or replace, these equivalent deformations or replacement are all contained in the application claim limited range.

Claims (10)

1. a kind of circular lamp, which is characterized in that including：Circular shape lampshade, the Circular shape lampshade include hollow annular groove, the ring The upper end of shape slot is opening, and the opening is installed with backboard；The lower end closed of the annular groove, it is solid in the annular groove Dingan County is equipped with LED lamp panel；Cover is installed with by clamping structure at the center of the lower end of the annular groove.

2. circular lamp according to claim 1, it is characterised in that：The clamping structure includes elastic piece structure and card slot knot Structure, the lower end of the elastic piece structure are fixedly connected with the cover, and upper end and the notch are clamped, the notch with The cover is fixedly connected.

3. circular lamp according to claim 2, it is characterised in that：The elastic piece structure includes base platform and be located at The arc spring lamination outwardly protruded in the middle part of the two panels of the base platform both sides opens up threaded hole in the base platform.

4. circular lamp according to claim 3, it is characterised in that：The notch is in class U-shaped, the class U-shaped Bottom open up straight slot, the arc spring lamination passes through the straight slot to be clamped with the notch, the upper end of the class U-shaped to The left and right sides has each extended over tablet, and threaded hole is opened up on the tablet.

5. circular lamp according to claim 1, it is characterised in that：The backboard is circular ring shape, upper with the annular groove The shape of the opening at end matches, and the backboard further includes the crossbeam protruded at the center of the annular groove, the crossbeam Between be fixedly connected by mounting bracket.

6. circular lamp according to claim 5, it is characterised in that：The left and right sides of the crossbeam is extended with perpendicular separately down To plate, the vertical plate and the mounting bracket of the left and right sides coordinate, and are limited to the mounting bracket.

7. circular lamp according to claim 6, it is characterised in that：The backboard includes several pieces of arc panels.

8. circular lamp according to claim 7, it is characterised in that：The backboard is divided into four pieces of arc panels of uniform size, The mounting bracket is cross mounting bracket, is equipped with threaded hole at the center of the cross mounting bracket, screw passes through spiral shell Pit is fixedly connected with the cross mounting bracket and the cover.

9. circular lamp according to claim 8, it is characterised in that：The LED lamp panel in the annular groove It is made of several pieces of arc LED lamp panels, quantity is consistent with the quantity of the arc panel, and position is corresponding up and down.

10. circular lamp according to any one of claim 1 to 9, it is characterised in that：The lower end of the annular groove with it is described The joint of cover is provided with ring-shaped step structure, makes at the cover insertion installation to the center of the lower end of the annular groove.