CN202267005U

CN202267005U - Lock catch structure of lamp

Info

Publication number: CN202267005U
Application number: CN2011203924592U
Authority: CN
Inventors: 李晓宏
Original assignee: SHENZHEN HEWEISHENG TECHNOLOGY CO LTD
Current assignee: SHENZHEN HEWEISHENG TECHNOLOGY CO LTD
Priority date: 2011-10-17
Filing date: 2011-10-17
Publication date: 2012-06-06
Anticipated expiration: 2021-10-17

Abstract

The utility model discloses a lock catch structure of a lamp, which comprises a first lamp component, a second lamp component and a lock catch mechanism. The first lamp component is connected with the second lamp component by the lock catch mechanism. The lock catch structure of the lamp is characterized in that the lock catch mechanism consists of a stopper component and a lock catch component, wherein the stopper component is arranged in a first holding groove of the first lamp component, the lock catch component comprises a base plate, one end of the base plate is pivotally connected with a lock plate, the other end of the base plate extends to form a bent fastening portion, a groove matching with the bent fastening portion is arranged on the second lamp component, an elastic part is further disposed on the base plate, and the lock plate is driven to be unlocked around a pivot by the elastic part. The lock catch structure solves problems that an existing lock catch structure in the prior art is low in connection strength, and the attractiveness of the appearance of a lamp is affected when the existing lock catch structure is arranged outside the lamp.

Description

A kind of light fixture buckle structure

Technical field

The utility model relates to a kind of light fixture buckle structure, relates in particular to a kind of lampshade of LED light fixture and the buckle structure of lamp body, and it belongs to the light fixture part class.

Background technology

Existing LED light fixture generally comprises lampshade, pedestal and is located at the led light source body in the pedestal, and lampshade is placed on the pedestal and with the led light source body and covers, and lampshade adopts ground glass or transparent material usually.What the syndeton of lampshade and pedestal was common is connected to many with screw thread or inlay card; The words that screw thread or inlay card connect; Remove and install cumbersome, and threaded portion and inlay card ease of connection wearing and tearing or damage, wearing and tearing and damage after be difficult to repair; Generally do integral body and scrap processing, resource will relatively be wasted like this.

In order to address this problem; There is the inventor to propose some improved plans; China utility model: ZL200620057196.9; Just disclose a kind of " inhale lamp lamp bracket a structure-improved ", this patent cooperates with breach through jump ring lampshade is combined with pedestal, with the breach of jump ring and correspondence as latching device.This kind structure removes and installs be threaded and convenient and swift.But the problem that the disclosed technical scheme of ZL200620057196.9 exists is that the linking intensity of this draw bail is not enough, and the situation comparatively light for lampshade also can be suitable for reluctantly, for the bigger situation of the quality of lampshade own; Adopt such connecting mode; In transportation and use, often cause to connect and lost efficacy, simultaneously, such draw bail also is not suitable for the external situation of snap close; Because aesthetics is relatively poor, influence the overall aesthetic of light fixture.

The utility model content

The purpose of the utility model is to provide a kind of light fixture buckle structure, to overcome the problem that prior art exists.

A kind of light fixture buckle structure of the utility model; Comprise light fixture first member, light fixture second member and be used to connect the latching device of light fixture first member, light fixture second member; It is characterized in that offering first storage tank and second storage tank respectively on the housing of said light fixture first member, light fixture second member, said latching device is arranged in first storage tank and second storage tank, and said latching device comprises stopper member and latch components; Said stopper member is arranged in first storage tank of light fixture first member; Said latch components comprises substrate, and an end pivoting of said substrate connects a jam plate, and the other end of said substrate extends a curved button portion; Said light fixture second member is provided with the groove that adapts with the said curved portion of button, also is provided with the elastic component that an active force makes jam plate open around pivot on the said substrate.

This light fixture buckle structure of the utility model; Curved button portion with substrate during use is hooked in the groove on light fixture second member; At this moment jam plate is opened under the effect of elastic component elastic force, makes the termination of jam plate aim at the stopper member, presses down substrate; Whole latching device is absorbed in first storage tank and second storage tank, and described light fixture first member, light fixture second member are promptly by positive connection.Relative prior art; This light fixture buckle structure of the utility model connects reliable; Linking intensity is big, and is can be because of vibration etc. not former thereby cause connect losing efficacy, simultaneously; Whole light fixture buckle structure is trapped in first storage tank and second storage tank, the aesthetic appearance of whole light fixture than prior art for well.

As further improvement, said jam plate termination has groove, and said stopper member comprises the raised line that adapts with said groove at least, and said raised line is plugged in the said groove, and such structure helps further promoting the reliability that connects.

Description of drawings

Fig. 1 is the latching device stereogram of a kind of light fixture buckle structure of being provided of the utility model preferred embodiment;

Fig. 2 is that a kind of light fixture buckle structure that the utility model preferred embodiment is provided is not accomplished the preceding user mode figure of snap close.

Fig. 3 is the user mode figure after a kind of light fixture buckle structure that the utility model preferred embodiment is provided is accomplished snap close.

Fig. 4 is stopper member and the jam plate structural representation that a kind of light fixture buckle structure of being provided of the utility model preferred embodiment a kind of further improved.

Among each figure, 1 for light fixture first member, 101 be first storage tank, 2 for light fixture second member, 201 be that second storage tank, 202 is elastic component for groove, 5 for the curved portion, 404 that buckles for jam plate, 403 for substrate, 402 for latch components, 401 for raised line, 4 for stopper member, 301 for groove, 3.

The specific embodiment

A kind of light fixture buckle structure and the accompanying drawing thereof that below will combine the utility model preferred embodiment to be provided are described further the utility model.

Embodiment one: a kind of light fixture buckle structure that the utility model preferred embodiment one provides; Shown in accompanying drawing 1, accompanying drawing 2, accompanying drawing 3; Comprise light fixture first member 1, light fixture second member 2 and be used to connect the latching device of light fixture first member 1, light fixture second member 2; It is characterized in that offering first storage tank 101 and second storage tank 201 respectively on the housing of said light fixture first member 1, light fixture second member 2, said latching device is arranged in first storage tank 101 and second storage tank 201, and said latching device comprises stopper member 3 and latch components 4; Said stopper member 3 is arranged in first storage tank 101 of light fixture first member 1; Said latch components 4 comprises substrate 401, and an end pivoting of said substrate 401 connects a jam plate 402, and the other end of said substrate 401 extends a curved button portion 403; Said light fixture second member 2 is provided with and the said curved groove 201 that portion 403 adapts of buckleing, and also is provided with the elastic component 5 that an active force makes jam plate 402 open around pivot on the said substrate 401.Such shown in accompanying drawing 2 during use; In the groove 202 that the curved button portion 403 of substrate 401 is hooked on light fixture second member 2, at this moment jam plate 402 is opened under the effect of elastic component 5 elastic forces, makes the termination of jam plate 402 aim at stopper member 3; Press down substrate 401; Such shown in accompanying drawing 3, whole latching device is absorbed in first storage tank 101 and second storage tank 102, described light fixture first member 1, light fixture second member 2 are promptly by positive connection.

Embodiment two: a kind of light fixture buckle structure that this preferred embodiment two provides; Be the structure of jam plate 402 and stopper member 3 is improved with the difference of embodiment one; Shown in accompanying drawing 4; Said jam plate 402 terminations have groove 404, and said stopper member 3 comprises the raised line 301 that adapts with said groove 404 at least, and said raised line 301 is plugged in the said groove 404.

In sum; A kind of light fixture buckle structure of the utility model; Comprise light fixture first member, light fixture second member and be used to connect the latching device of light fixture first member, light fixture second member that it is characterized in that offering first storage tank and second storage tank respectively on the housing of said light fixture first member, light fixture second member, said latching device is arranged in first storage tank and second storage tank; Said latching device comprises stopper member and latch components; Said stopper member is arranged in first storage tank of light fixture first member, and said latch components comprises substrate, and an end pivoting of said substrate connects a jam plate; The other end of said substrate extends a curved button portion; Said light fixture second member is provided with the groove that adapts with the said curved portion of button, also is provided with the elastic component that an active force makes jam plate open around pivot on the said substrate, and the utility model has solved linking intensity that prior art exists influences light fixture external problem attractive in appearance when little and external.

The above is merely the specific embodiment of the utility model.But the utility model protection domain is not limited thereto.Any technical staff who is familiar with the present technique field is in the technical scope that the utility model discloses; The variation that can expect easily or replacement; All should be encompassed within the protection domain of the utility model, therefore, the protection domain of the utility model should be as the criterion with the protection domain of claim.

Claims

1. light fixture buckle structure; Comprise light fixture first member, light fixture second member and be used to connect the latching device of light fixture first member, light fixture second member; It is characterized in that offering first storage tank and second storage tank respectively on the housing of said light fixture first member, light fixture second member, said latching device is arranged in first storage tank and second storage tank, and said latching device comprises stopper member and latch components; Said stopper member is arranged in first storage tank of light fixture first member; Said latch components comprises substrate, and an end pivoting of said substrate connects a jam plate, and the other end of said substrate extends a curved button portion; Said light fixture second member is provided with the groove that adapts with the said curved portion of button, also is provided with the elastic component that an active force makes jam plate open around pivot on the said substrate.

2. a kind of light fixture buckle structure according to claim 1 is characterized in that said jam plate termination has groove, and said stopper member comprises the raised line that adapts with said groove at least, and said raised line is plugged in the said groove.