A kind of lampshade
Technical field
The utility model relates to a kind of lighting device, particularly a kind of lampshade.
Background technology
Existing lampshade adopts screw or some special lampshade fixtures to assemble connection more.Such mode makes that the assembling of lampshade is more loaded down with trivial details, having relatively high expectations to accessory in producing and using.In case screw or fixture are lost or damaged, then lampshade often can't normally be assembled.
The utility model content
The utility model technical problem to be solved provides a kind of lampshade of simple and convenient assembly, need not screw or other fixtures and just can assemble.
In order to solve the problems of the technologies described above, the utility model provides a kind of lampshade, comprises framework and base plate, and said framework is surrounded by a plurality of installing plates that head and the tail connect successively, and the mode through grafting between said framework and the said base plate is connected.
As preferably, the inboard of each said installing plate is provided with around said framework one week and the slot adaptive with said base plate.
As preferably, the flanging that the bottom that a limit of said slot is said installing plate is bent to form to the inside.
As preferably, the mode through clamping between the adjacent said installing plate connects.
As preferably, the inboard of each said installing plate one end is equipped with fixture block, and said fixture block comprises the dop that is used to hold and is connected the card key between said dop and the installing plate;
The inboard of each said installing plate other end is equipped with lath, offers the draw-in groove of the card key of the adjacent said installing plate of clamping on the said lath;
Said draw-in groove and said card key are suitable.
As preferably, also comprise corner protector, said corner protector is wrapped in the outside of the junction of said installing plate.
As preferably, said corner protector comprises first buckle at upper inner edge of junction that is used to engage said installing plate that is located at the top.
As preferably, said corner protector comprises the shield that extend the inboard to said framework that is located at the bottom, and said shield is provided with second buckle at the lower inside edge of the junction that is used to engage said installing plate.
As preferably, said installing plate inboard is provided with a plurality of reinforcements.
Compared with prior art, the beneficial effect of the lampshade of the utility model is: can realize not having the lampshade of screw or other fixtures assembling the utility model, make amount of parts minimized, have simple and convenient assembly, well-set advantage.
Description of drawings
Fig. 1 is the overall package sketch map of lampshade of the embodiment of the utility model;
Fig. 2 is the perspective view of installing plate of lampshade of the embodiment of the utility model;
Fig. 3 is the perspective view along the length direction of installing plate of fixture block of installing plate of lampshade of the embodiment of the utility model;
Fig. 4 is the perspective view of corner protector of lampshade of the embodiment of the utility model.
The specific embodiment
Describe in further detail below in conjunction with accompanying drawing and specific embodiment lampshade the utility model, but not as the qualification to the utility model.
Fig. 1 is the overall package sketch map of lampshade of the embodiment of the utility model, and Fig. 2 is the perspective view of installing plate of lampshade of the embodiment of the utility model.The embodiment of the lampshade of the utility model comprises framework, base plate 2 and corner protector 3, and framework is surrounded by a plurality of installing plates 1 that head and the tail connect successively, and base plate 2 is connected with framework with the mode of pegging graft.Mode through pegging graft connects base plate and framework, need not use special attaching parts to connect, and can make amount of parts minimized, and have simple and convenient assembly, well-set advantage.The lampshade of the embodiment of the utility model is as shown in Figure 1, and framework can be surrounded by four installing plates 1, and the inboard of framework is provided with around the framework slot 11 in one week, and slot 11 is adaptive with base plate 2.Wherein, slot 11 can be offered separately, also can be as shown in Figure 2, and the flanging 12 that is bent to form to the inside with the bottom of installing plate 1 is that one of which bar base is offered.Like this be arranged so that the simple in structure of installing plate 1, in light weight, save material.Certainly, also can slot be set, cutting correspondingly be set simultaneously in the inboard of framework to realize the grafting of framework and base plate at the edge of base plate.
As shown in Figure 1, when assembling the lampshade of the utility model, earlier three installing plates 1 are connected successively, reserve the open end.With base plate 2 from the open end direction of arrow as shown in Figure 1 insert and, with an installing plate 1 open end sealed again fully along for accommodation into the slot 11.Then, corner protector 3 is installed in the outside of (be framework four jiaos) in the junction of all installing plates 1.Wherein, corner protector 3 can adopt engaging, mode such as bonding to be wrapped in the outside of the junction of installing plate, make between the installing plate of lampshade of the utility model connection closely, firmly, can protect installing plate simultaneously, not easy to wear.In order to increase the structural strength of installing plate 1, as shown in Figure 2, the inboard of installing plate 1 is provided with a plurality of reinforcements 16.
Fig. 3 is the perspective view along the length direction of installing plate of fixture block of installing plate of lampshade of the embodiment of the utility model.As shown in Figures 2 and 3, in the present embodiment, the mode through clamping between the adjacent installing plate 1 connects.Installing plate 1 an inboard end is provided with fixture block 13, and the other end is provided with lath 14.Fixture block 13 comprise the dop 132 that is used to hold and be connected dop 132 and installing plate 1 between card key 131, lath 14 offers draw-in groove 15, draw-in groove 15 is used for the card key 131 on the adjacent installing plate of clamping 1.Fixture block 13 can be arranged at installing plate 1 inboard at any angle; The length direction of draw-in groove 15 can become corresponding angle with installing plate 1 inboard with respect to the setting of fixture block 13; Adjacent like this installing plate 1 can carry out clamping with the angle of needs each other, satisfies the lampshade requirement of different shape.The embodiment of the lampshade of the utility model shown in Fig. 2 is that fixture block 13 vertically is connected with installing plate 1 inboard, and the length direction of draw-in groove 15 is inboard vertical with installing plate 1, and adjacent like this installing plate 1 is with the vertical mode clamping.Two installing plates 1 are through the draw-in groove 15 of one of them installing plate and the card key 131 mutual clampings of another installing plate, and dop 132 is used to be held in draw-in groove 15, prevent to come off before and after the length direction of fixture block 13 perpendicular to draw-in groove 15.As shown in Figure 3, dop 132 can be set to the thickness thicker than card key 131.
Improve as another kind, corner protector 3 is wrapped in the outside of the junction of installing plate 1 with the mode of engaging.Fig. 4 is the perspective view of corner protector of lampshade of the embodiment of the utility model.Like Fig. 1 and shown in Figure 4; Corner protector 3 comprises first buckle 31 at upper inner edge of junction that is used to engage installing plate 1 that is located at the top; Corner protector 3 also comprises the shield 32 that extends to the inboard of framework that is located at the bottom, and shield 32 is provided with second buckle 33 at the lower inside edge of the junction that is used to engage installing plate 1.When corner protector 3 is installed,, then corner protector 3 is pushed to the end to framework, engages fully with the lower inside edge of the junction of installing plate 1 up to second buckle 33 earlier with the upper inner edge of first buckle, 31 overlap joints in the junction of installing plate 1.Certainly; The upper inner edge of the junction of installing plate 1 can also be provided with can with first buckle, 31 suitable slot that engages or snap-latch surfaces; Equally; The lower inside edge of the junction of installing plate 1 also can be provided with can with second buckle, 33 suitable slot that engages or snap-latch surfaces, corner protector 3 is more firm with engaging of framework like this.Shield 32 plays the effect of the junction lower joint of blocking installing plate 1.This structure be arranged so that among the embodiment of lampshade of the utility model between the corner protector 3 and framework be connected more tight, firmly.
The framework that present embodiment is assembled into four installing plates is that example describes; Concerning those skilled in the art's technical staff; Can also on the basis of present embodiment, adopt three installing plates to form leg-of-mutton framework, and adopt a plurality of installing plates forming polygonal framework, only be with the difference of present embodiment; Fixture block and lath are different with angle between the connecting plate, and it is different to be used to wrap up the shape of inboard of corner protector of junction of connecting plate.This change to one skilled in the art, is conspicuous, repeats no more at this.
Above embodiment is merely the exemplary embodiment of the utility model, is not used in restriction the utility model, and the protection domain of the utility model is defined by the claims.Those skilled in the art can make various modifications or be equal to replacement the utility model in the essence and protection domain of the utility model, this modification or be equal to replacement and also should be regarded as dropping in the protection domain of the utility model.