CN203249187U

CN203249187U - Lamp installation structure

Info

Publication number: CN203249187U
Application number: CN 201320148068
Authority: CN
Inventors: 周金福
Original assignee: ZHONGSHAN GUZHEN MIKEDA LIGHTING FITTINGS FACTORY
Current assignee: ZHONGSHAN GUZHEN MIKEDA LIGHTING FITTINGS FACTORY
Priority date: 2013-03-29
Filing date: 2013-03-29
Publication date: 2013-10-23
Anticipated expiration: 2023-03-29

Abstract

The utility model discloses a lamp installation structure which comprises an installation plate, an installation cover and a plurality of spring sliding blocks. Each spring sliding block comprises a sliding block body and a spring which is fixedly connected to the rear end of each sliding block body. A plurality of sliding grooves which are correspondingly matched with the spring sliding blocks are evenly formed in the edge position of the installation plate, the spring sliding blocks are arranged in the sliding grooves and can slide in the sliding grooves, each spring abuts against the rear end face of each sliding groove in a natural state, a rectangular pyramid of each sliding block body extends out of the installation plate and is fixedly clamped in a clamping groove of a bottom plate when each spring is in the natural state, and the rectangular pyramid of each sliding block body is drawn back into each sliding groove when each spring is in a contraction state. A lamp is installed through the installation structure, screws do not need to be screwed or unscrewed in the installation process and the detachment process of the lamp, only the bottom plate needs to be slightly rotated, and the lamp can be installed on the installation structure or detached from the installation structure. The lamp installation is very simple in structure, novel in design, wide in lamp application range, simple and convenient to operate, and capable of preventing the bottom plate or an installation face from damage caused by repeated installation and detachment.

Description

Lamp-mounting structure

Technical field

The utility model relates to field of light fittings, particularly the mounting structure of light fixture.

Background technology

Light fixture is lighting apparatus indispensable in people's daily life, and light fixture all is widely used in the various places such as household, office, market.A lot of light fixtures have the chassis, and are installed on the installed surfaces such as smallpox or wall by the chassis, and general mounting means is: correspondence is provided with several screws on chassis and installed surface, by screw the chassis are installed to be fixed on the installed surface.But thereby light fixture sometimes will overhaul or change and need to unload whole lamp down from installed surface, if light fixture has adopted above-mentioned mounting means, when dismounting, need the staff that screw is turned on one by one and could be unloaded light fixture down, when light fixture is reinstalled, again the staff with screw tighten one by one could reinstall light fixture fixing, complex operation, take time and effort, inefficiency, and also the installing/dismounting that repeats so easily causes damage to chassis and installed surface.

Therefore, how making light fixture carry out fast, easily installing/dismounting is the technical problem that needs to be resolved hurrily in the industry.

The utility model content

Main purpose of the present utility model provides a kind of lamp-mounting structure, is intended to make light fixture can carry out fast, easily installing/dismounting.

The utility model proposes a kind of lamp-mounting structure, be applicable to install the light fixture with chassis, and the upper end, chassis is provided with groove, the groove madial wall is provided with draw-in groove, mounting structure comprises adaptive with groove and can be embedded mounting disc in the groove, adaptive with mounting disc and cover mounting cover, also comprise some spring blocks, spring block comprises slide block, be fixed in the spring of slide block rear end, the front portion of slide block is for being fastened in the rectangular pyramid shape in the draw-in groove, the upper surface of rectangular pyramid is horizontal plane, the lower surface is the first inclined-plane, and wherein a side is the second inclined-plane, and the another side is the vertical plane vertical with the upper surface; Mounting disc marginal position place evenly is provided with some adaptive sliding recess corresponding to spring block, spring block is inserted in the sliding recess and can be slided, spring offsets with the sliding recess rear end face under nature, spring in the raw the time rectangular pyramid of slide block to reach mounting disc outer and be fastened in the draw-in groove on chassis, the rectangular pyramid of slide block was retracted in the sliding recess when spring was in contraction state.

Preferably, the slide block rear portion is that the first cuboid, middle part are the second cuboid; Sliding recess rear end and the first cuboid are adaptive and can supply the first cuboid slidably reciprocate, and sliding recess front end and the second cuboid are adaptive and can supply the second cuboid slidably reciprocate, and the rear end of sliding recess is wider than front end.

Preferably, the sliding recess rear end face is provided with the fixing groove in position corresponding to spring, and spring is with to fix groove adaptive and be fastened in and fix in the groove.

Preferably, the slide block structure that is formed in one, the scope that arranges of the quantity of spring block is 2 to 6.

Preferably, mounting disc is provided with screw with mounting cover in corresponding position, fixes by screw between mounting disc and the mounting cover.

Preferably, mounting structure is fixed on smallpox or the wall by the mode of being spirally connected.

Preferably, the shape on chassis is set to circle, ellipse or rectangle.

The utility model lamp-mounting structure comprises adaptive with the chassis groove and can be embedded mounting disc in the groove, and the mounting cover that cover adaptive with mounting disc, also comprises some spring blocks.Spring block comprises slide block, is fixed in the spring of slide block rear end.Mounting disc marginal position place evenly is provided with some adaptive sliding recess corresponding to spring block, spring block is inserted in the sliding recess and can be slided, spring offsets with the sliding recess rear end face under nature, spring in the raw the time rectangular pyramid of slide block to reach mounting disc outer and be fastened in the draw-in groove on chassis, the rectangular pyramid of slide block was retracted in the sliding recess when spring was in contraction state.Come mounted lamp by mounting structure, in the installing/dismounting process of light fixture, need not to turn on or tighten screw, only need a little rotating chassis, can be with lamp installation to mounting structure or disassemble, mounting structure of the present utility model is very simple, novel in design, applicable light fixture scope is wide, easy and simple to handle, and can not cause damage to chassis or installed surface because repeating installing/dismounting.

Description of drawings

Fig. 1 is one of an embodiment of the utility model lamp-mounting structure and the stereochemical structure decomposing schematic representation on chassis;

Fig. 2 be an embodiment of the utility model lamp-mounting structure and chassis the stereochemical structure decomposing schematic representation two;

Fig. 3 is one of an embodiment of the utility model lamp-mounting structure and the perspective view on chassis;

Fig. 4 be an embodiment of the utility model lamp-mounting structure and chassis perspective view two.

The realization of the utility model purpose, functional characteristics and advantage are described further with reference to accompanying drawing in connection with embodiment.

The specific embodiment

Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.

Referring to figs. 1 through Fig. 4, one embodiment of a kind of lamp-mounting structure of the present utility model is proposed, be applicable to install the light fixture with chassis 100, and the center position of 100 upper ends, chassis is provided with groove 101, groove 101 madial walls are provided with draw-in groove 102, the classification of light fixture is also unrestricted, the chassis 100 that only need have said structure, or processing is slightly done on the chassis 100 of light fixture can be installed by mounting structure of the present utility model fixingly, and the shape on above-mentioned chassis 100 can be set to circle, ellipse, rectangle or other various shapes.Mounting structure of the present utility model applied widely.

Mounting structure comprises adaptive with groove 101 and can be embedded into the mounting disc 200 in the groove 101, and the mounting cover 300 that cover adaptive with mounting disc 200, also comprises some spring blocks.

Spring block comprises slide block 401, is fixed in the spring 402 of slide block 401 rear ends.Slide block 401 rear portions are that the first cuboid 403, middle part are the second cuboid 404, anterior for being fastened in the rectangular pyramid shape 405 in the draw-in groove 102.The upper surface of rectangular pyramid is horizontal plane, and the lower surface is the first inclined-plane, and wherein a side is the second inclined-plane, and the another side is the vertical plane vertical with the upper surface.Slide block 401 structure that is formed in one, the scope that arranges of the quantity of spring block is 2 to 6, the quantity of the present embodiment medi-spring slide block arranges 3.

Mounting disc 200 marginal position places evenly are provided with some adaptive sliding recess 201 corresponding to spring block, and spring block is inserted in the sliding recess 201 and can be slided.Sliding recess 201 rear ends and the first cuboid 403 are adaptive and can slidably reciprocate for the first cuboid 403, sliding recess 201 front ends and the second cuboid 404 are adaptive and can slidably reciprocate for the second cuboid 404, the rear end of sliding recess 201 is wider than front end, therefore, the first cuboid 403 of slide block 401 can only slide in the rear end of sliding recess 201 and can not slide into sliding recess 201 front ends, such structure is conducive to limit the position of slide block 401, makes slide block 401 be unlikely to be slipped to outside the mounting disc 200 because of elastic force in telescopic process.

The spring 402 of spring block offsets with sliding recess 201 rear end faces under nature, spring 402 in the raw the time rectangular pyramid of slide block 401 to reach mounting disc 200 outer and be fastened in the draw-in groove 102 on chassis 100, the rectangular pyramid of slide block 401 was retracted in the sliding recess 201 when spring 402 was in contraction state.

Sliding recess 201 rear end faces are provided with in the position of spring 402 correspondences and fix groove 202, and spring 402 makes spring 402 transverse shifting can not occur with to fix groove 202 adaptive and be fastened in and fix in the groove 202.

Fix by the mode of being spirally connected between mounting disc 200 and the mounting cover 300, and mounting structure is fixed on the installed surfaces such as smallpox, wall by the mode of being spirally connected.Mounting disc 200, mounting cover 300, installed surface are provided with screw in the position of correspondence, like this, just can make between mounting disc 200, the mounting cover 300 by screw and to install fixingly, and mounting structure installed be fixed on the installed surface.Be provided with 3 screws in the present embodiment, can set according to actual conditions.

The installation of mounting structure is fixing very simple, only need spring block is placed in the sliding recess 201, and make in spring 402 fixing to the fixing grooves 202, when spring 402 in the raw the time rectangular pyramid of slide block 401 reach outside the mounting disc 200, the rectangular pyramid of slide block 401 is retracted in the sliding recess 201 when spring 402 is in contraction state; Then by screw mounting cover 300 and mounting disc 200 are fixedly connected with and are installed on smallpox or the wall, like this, the installation of mounting structure is fixing namely have been finished.

When needing mounted lamp, the groove 101 on chassis 100 is aimed at mounting discs 200 and live mounting disc 200 is sheathed, because the upper surface of the rectangular pyramid of slide block 401 is horizontal plane, the lower surface is the first inclined-plane, and it is outer that this moment, rectangular pyramid reached mounting disc 200, at the groove 101 on chassis 100 up in the sheathed process, the madial wall of groove 101 can be to the first inclined-plane application of force of rectangular pyramid and is made rectangular pyramid slidably retractable in sliding recess 201, in like manner, each spring block all is retracted in the corresponding sliding recess 201, like this, the groove 101 on chassis 100 can be successfully lived mounting disc 200 is sheathed; The draw-in groove 102 on chassis 100 need not the alignment springs slide block in this process, only chassis 100 need be rotated a little and make the just in time draw-in groove 102 of alignment indentation 101 of spring block, the spring 402 that is in contraction state can be discharged and slide block 401 is pushed in the draw-in groove 102, like this, slide block 401 namely fixes mutually with draw-in groove 102, and chassis 100 can be set in the mounting disc 200 by installation sleeve, and light fixture can be installed and be fixed in the mounting disc 200, simple in structure, easy and simple to handle.

When needing the dismounting light fixture, do not need mounting disc 200 is dismantled or reinstalled, can not cause damage to smallpox or wall because repeating installing/dismounting.Because a wherein side of slide block 401 rectangular pyramids is the second inclined-plane, the another side is the vertical plane vertical with the upper surface, only need the chassis 100 of light fixture is rotated towards the second inclined-plane of slide block 401, in rotation process, to the second inclined-plane application of force slide block 401 is slided in sliding recess 201, final rectangular pyramid enters in the sliding recess 201 fully, and the madial wall of chassis 100 grooves 101 can to slide block 401 always the application of force slide block 401 is rested in the sliding recess 201, at this moment, chassis 100 down taken itself and mounting disc 200 are separated from, whole light fixture can be disassembled from mounting disc 200, it should be noted that, because the another side of rectangular pyramid is vertical plane, if rotate towards vertical plane on chassis 100, slide block 401 is slided.In the process of dismounting light fixture, need not to turn on or mounting screw, only need a little rotating chassis 100, light fixture can be unloaded down, mounting structure of the present utility model is very simple, modern design, and applicable light fixture scope is wide, easy and simple to handle, and can not cause damage to chassis 100 or installed surface because repeating installing/dismounting.

The above only is preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.

Claims

1. lamp-mounting structure, be applicable to install the light fixture with chassis, and upper end, described chassis is provided with groove, described groove madial wall is provided with draw-in groove, it is characterized in that, comprise adaptive with described groove and can be embedded mounting disc in the described groove, adaptive with described mounting disc and cover mounting cover, also comprise some spring blocks, described spring block comprises slide block, be fixed in the spring of described slide block rear end, the front portion of described slide block is for being fastened in the rectangular pyramid shape in the described draw-in groove, and the upper surface of described rectangular pyramid is horizontal plane, and the lower surface is the first inclined-plane, wherein a side is the second inclined-plane, and the another side is the vertical plane vertical with described upper surface; Described mounting disc marginal position place evenly is provided with the corresponding adaptive sliding recess of some and described spring block, described spring block is inserted in the described sliding recess and can be slided, described spring offsets with described sliding recess rear end face under nature, described spring in the raw the time rectangular pyramid of described slide block to reach described mounting disc outer and be fastened in the draw-in groove on described chassis, the rectangular pyramid of described slide block was retracted in the described sliding recess when described spring was in contraction state.

2. a kind of lamp-mounting structure according to claim 1 is characterized in that, described slide block rear portion is that the first cuboid, middle part are the second cuboid; Described sliding recess rear end and described the first cuboid are adaptive and can supply described the first cuboid slidably reciprocate, and described sliding recess front end and described the second cuboid are adaptive and can supply described the second cuboid slidably reciprocate, and the rear end of described sliding recess is wider than front end.

3. a kind of lamp-mounting structure according to claim 1 and 2 is characterized in that, described sliding recess rear end face is provided with the fixing groove in position corresponding to described spring, and described spring and described fixing groove are adaptive and be fastened in the described fixing groove.

4. a kind of lamp-mounting structure according to claim 3 is characterized in that, the described slide block structure that is formed in one, and the scope that arranges of the quantity of described spring block is 2 to 6.

5. a kind of lamp-mounting structure according to claim 4 is characterized in that, described mounting disc is provided with screw with described mounting cover in corresponding position, fixes by screw between described mounting disc and the described mounting cover.

6. a kind of lamp-mounting structure according to claim 5 is characterized in that, described mounting structure is fixed on smallpox or the wall by the mode of being spirally connected.

7. a kind of lamp-mounting structure according to claim 6 is characterized in that, the shape on described chassis is set to circle, ellipse or rectangle.