CN212841120U - Mould bars concatenation formula lamps and lanterns structure - Google Patents

Abstract

The utility model discloses a mould bars concatenation formula lamps and lanterns structure, its problem of lacking safeguard procedures among the solution prior art. A mould grid splicing type lamp structure comprises a rear cover, wherein the rear cover is connected with a U-shaped shell; two edges of the rear cover are recessed to form a first clamping groove for hoisting the rear cover, and the outer wall of the first clamping groove protrudes outwards to form a second clamping groove; the shell comprises two opposite side plates and a connecting plate, the tops of the side plates are provided with third clamping grooves, and the third clamping grooves are inserted into the second clamping grooves in a staggered mode and fixed; the bottoms of the two side plates are connected through a connecting plate; the shell is internally provided with an illuminating module, and the connecting plate is provided with a first opening for emitting light rays of the illuminating module.

Description

Mould bars concatenation formula lamps and lanterns structure

Technical Field

The utility model belongs to the technical field of lamps and lanterns, specifically speaking relates to a mould bars concatenation formula lamps and lanterns structure.

Background

The mould grid lamp is used as an illuminating lamp and is suitable for being installed in a writing room with a suspended ceiling. The light source is generally a fluorescent tube, and is divided into an embedded type and a ceiling type. With the development of the modular grille lamp, according to the requirements of decoration customers and designers, the modular grille lamp can be divided into a concealed type and a surface type. The reflecting covers are divided into I-type reflecting covers and V-type reflecting covers according to the types, different reflecting covers are greatly different in the aspects of attractiveness and reflecting effect, the ordinary V-type reflecting covers are better than the I-type reflecting covers in the aspects of attractiveness and reflecting effect, and the prices of the V-type reflecting covers are not greatly different. It is also very easy to distinguish between type I and type V, and can be distinguished visually.

The existing indoor lamp lacks a protective measure, so that moisture and mosquitoes in indoor air excessively enter a lamp cavity, a luminous source of the lighting lamp is atomized and mildewed, or the mosquitoes cover a light emitting surface, the light emitting surface is difficult to clean, and the service life of the lighting lamp is influenced.

Disclosure of Invention

The utility model aims at providing a mould bars concatenation formula lamps and lanterns structure, it solves the problem that lacks safeguard measure among the prior art.

In order to solve the technical problem, the purpose of the utility model is to realize like this:

a mould grid splicing type lamp structure comprises a rear cover, wherein the rear cover is connected with a U-shaped shell; two edges of the rear cover are recessed to form a first clamping groove for hoisting the rear cover, and the outer wall of the first clamping groove protrudes outwards to form a second clamping groove; the shell comprises two opposite side plates and a connecting plate, the tops of the side plates are provided with third clamping grooves, and the third clamping grooves are inserted into the second clamping grooves in a staggered mode and fixed; the bottoms of the two side plates are connected through a connecting plate, and the two side plates and the connecting plate are integrally formed; the shell is internally provided with an illuminating module, and the connecting plate is provided with a first opening for emitting light rays of the illuminating module.

On the basis of the above scheme and as a preferable scheme of the scheme: the second clamping groove comprises a first plate body and an L-shaped second plate body, and the L-shaped second plate body is bent towards the first plate body to form the second clamping groove; the third clamping groove comprises a third plate body and an L-shaped fourth plate body, and the L-shaped fourth plate body deviates from the third plate body and is bent; the first plate body is inserted into the third clamping groove, the L-shaped fourth plate body is inserted into the second clamping groove, and the L-shaped second plate body and the L-shaped fourth plate body are fixedly hooked.

On the basis of the above scheme and as a preferable scheme of the scheme: the clamping device comprises a clamping plate, a left clamping plate and a right clamping plate, and is characterized by further comprising an end cover, wherein the end cover comprises a cover plate protruding outwards, and the four edges of the cover plate protrude to form the upper clamping plate, the lower clamping plate, the left clamping plate and the right clamping plate respectively; go up the cardboard and paste mutually with the back lid with bolted connection and by two first draw-in grooves chucking, lower cardboard is by two fourth draw-in grooves chucking, and left cardboard and right cardboard are respectively by the chucking between fourth draw-in groove and second draw-in groove.

On the basis of the above scheme and as a preferable scheme of the scheme: and fourth clamping grooves are formed in the two sides of the connecting plate in a protruding mode, and screws penetrate through the lighting module and are fixed with the fourth clamping grooves.

On the basis of the above scheme and as a preferable scheme of the scheme: the first clamping groove is in an inverted convex shape; the lifting rope assembly is also included; the lifting rope assembly comprises a main line, a branch line, a round-head nut and an embedded block; one end of the main line is used for being fixed on the top of a house, the other end of the main line is connected with the middle of the distributing line, the round-head nut is in threaded connection with the embedded block, one end of the distributing line penetrates through the round-head nut and the embedded block, and the welding stop block is pressed on the embedded block; the inserted block is inserted into the top of the first clamping groove, the stop block is located at the bottom of the first clamping groove, and the inserted block is fixed with the first clamping groove clamped by the round-head nut.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

the utility model discloses a mould bars concatenation formula lamps and lanterns structure, including back lid and casing concatenation form, in the third draw-in groove of second draw-in groove interlude casing is covered to the back, realized dismantled and assembled concatenation mode between the two, lighting module installs inside the casing, has played the protection to lamps and lanterns, can dismantle convenient washing down, increase life, also be convenient for lamps and lanterns stretch into the installation;

the L-shaped second plate body and the L-shaped fourth plate body are connected in a staggered and overlapping mode, so that the firmness is increased, and the tensile strength is good;

the lighting module is fixed on the fourth clamping groove of the shell through a screw, so that the installation is convenient and fast;

the number of the lighting modules can be increased or reduced as required, the lighting modules can be longitudinally and transversely expanded, the shell can be designed into different sizes according to the number of the lighting modules, and the practicability is higher.

Drawings

Fig. 1 is a schematic view of the structure of the rear cover of the present invention.

Fig. 2 is a schematic view of the housing structure of the present invention.

Fig. 3 is a schematic view of the housing structure of the present invention.

Fig. 4 is a schematic view of the end cap structure of the present invention.

Fig. 5 is a schematic view of the grille cover structure of the present invention.

Fig. 6 is a schematic diagram of a partial explosion structure of the present invention.

Fig. 7 is a schematic diagram of a partial explosion structure of the present invention.

Fig. 8 is a partial structural schematic diagram of the present invention.

Fig. 9 is a schematic structural view of the lens plate of the present invention.

Fig. 10 is a schematic view of the lens plate structure of the present invention.

Fig. 11 is a schematic view of the lamp body structure of the present invention.

Fig. 12 is a schematic partial sectional structure of the present invention.

Fig. 13 is a partial schematic structural view of the present invention.

Fig. 14 is a schematic structural view of the suspension wire assembly of the present invention.

Fig. 15 is a schematic diagram of a partial explosion structure of the present invention.

Fig. 16 is a partial schematic structural view of the present invention.

Fig. 17 is a schematic diagram of the overall explosion structure of the present invention.

Reference numerals: a rear cover 00; a first card slot 000; a second card slot 001; a first plate body 0010; an L-shaped second plate body 0011; a housing 01; side plates 010; a third slot 011; a third plate body 0110; an L-shaped fourth plate body 0111; a connecting plate 012; first opening 0120; a fourth card slot 0121; an end cap 08; a cover plate 080; an upper catch plate 081; a lower clamping plate 082; a left clamping plate 083; a right snap-gauge 084; a grille cover 013; a cover body 014; a baffle 015; a first male buckle 016; a bump 017; a lighting module 02; a lens plate 020; hemispherical protrusions 0200; a first pit 0201; a second pit 0202; a first counterbore 0203; a first square hole 0204; a fifth card slot 0205; a third pit 0206; an LED lamp panel 021; a lamp body 022; a first threaded hole 0220; a second square hole 0221; a first card bar 0222; a bolt 03; a seal ring 04; a waterproof joint 05; a hoist rope assembly 16; a main line 161; a branching 162; a stopper 163; an insert 164; a round-headed nut 167;

Detailed Description

The present invention will be further described with reference to the following detailed description;

the embodiment provides a mold grid splicing type lamp structure which comprises a rear cover 00, wherein the rear cover 00 is connected with a U-shaped shell 01; the rear cover 00 and the shell 01 adopt a detachable and assembled splicing mode, so that a luminous source can be conveniently installed in the shell 01, if the rear cover 00 and the shell 01 are integrally formed, the luminous source can only be installed by stretching in from two ends of the shell 01, and once the required length of the shell is long, the operation is difficult;

two edges of the rear cover 00 are recessed to form a first clamping groove 000 for hoisting the rear cover 00, the shape of the first clamping groove 000 is set according to requirements and can be a dovetail groove, a T-shaped groove and the like, and the outer wall of the first clamping groove 000 protrudes outwards to form a second clamping groove 001; the shell 01 comprises two opposite side plates 010 and a connecting plate 012, the top of the side plates 010 is provided with a third clamping groove 011, and the third clamping groove 011 is inserted into the second clamping groove 001 in a staggered manner for fixation; the rear cover 00 penetrates through the two side plates 010, the second clamping groove 001 and the third clamping groove 011 are inserted in a staggered mode to form connection, and the friction force is increased by increasing the contact surface, so that the connection is firmer;

the bottoms of the two side plates 010 are connected through the connecting plate 012, and the side plates 010 and the connecting plate 012 can be integrally connected or separately welded, so that the utility model adopts integral forming, is formed by stretching aluminum profiles, is convenient for production, and simultaneously ensures the integral strength, and is troublesome to separate welding or other modes of operation; the housing 01 is internally provided with an illumination module 02, and the connecting plate 012 is provided with a first opening 0120 for emitting light of the illumination module 02; as described above, the lighting module 02 is effectively arranged in the housing 01, the housing 01 is detachably mounted on the rear cover 00, the rear cover 00 covers the lighting module 02 to protect the lighting module 02, and the lighting module 02 can be an existing rectangular spot lamp; the detachable connection is convenient to clean, and the service life is prolonged;

further, the second slot 001 includes a first plate 0010 and an L-shaped second plate 0011, and the L-shaped second plate 0011 is bent toward the first plate 0010 to form the second slot 001; the third clamping groove 011 comprises a third plate body 0110 and an L-shaped fourth plate body 0111, wherein the L-shaped fourth plate body 0111 deviates from the third plate body 0110 to be bent; the first plate body 0010 is inserted into the third clamping groove 011, the L-shaped fourth plate body 0111 is inserted into the second clamping groove 001, and the L-shaped second plate body 0011 and the L-shaped fourth plate body 0111 are fixedly hooked; as described above, the second slot 001 and the third slot 011 adopt an insertion manner, and the L-shaped second plate 0011 and the L-shaped fourth plate 0111 are hooked together to resist an outward pulling force, so that the two are more firmly fixed;

further, the cover comprises an end cover 08, the end cover 08 comprises a cover plate 080 protruding outwards, four edges of the cover plate 080 protrude to form an upper clamping plate 081, a lower clamping plate 082, a left clamping plate 083 and a right clamping plate 084, and the end cover 08 is integrally formed; the upper clamping plate 081 is attached to the rear cover 00 and is tightly clamped by the two first clamping grooves 000 through connection of bolts 03, the lower clamping plate 082 is tightly clamped by the two fourth clamping grooves 0121, and the left clamping plate 083 and the right clamping plate 084 are tightly clamped between the fourth clamping grooves 0121 and the second clamping groove 001; as described above, the two ends of the casing 01 are covered by the cover plate 080, the end cover 08 is fixed between the casing 01 and the rear cover 00 in a clamping and embedding manner, and is connected with the rear cover 00 by using the bolt 03 in order to ensure the firmness of connection; the whole shell is covered, and better protective measures are provided.

Furthermore, fourth clamping grooves 0121 protrude from two sides of the connecting plate 012, and screws penetrate through the lighting module 02 and are fixed to the fourth clamping grooves 0121; as described above, the lighting module 02 is fixed by screws, so that disassembly and assembly can be realized; the shell is provided with first openings with unequal numbers for placing the lighting modules, and the number of the first openings and the length of the shell can be increased or decreased according to requirements.

Furthermore, the LED lamp further comprises a grid cover 013, the grid cover 013 comprises a horn-shaped cover body 014, the cross sections of openings on the top surface and the bottom surface of the cover body 014 are oval, the horn-shaped cover body 014 is used for shielding light rays emitted by the LED lamp beads and reducing glare values of the light rays, a plurality of baffles 015 with uniform intervals are arranged inside the cover body 014, the baffles 015 are used for shielding light rays emitted by adjacent LED lamp beads and avoiding the phenomenon that strong light spots appear due to too much cross overlapping, and four first male buckles 016 which are connected into a rectangle are protruded on the outer surface of the top of the cover body 014;

an included angle A between two side walls of the cover body 014 is 90 degrees, namely an included angle between two inclined planes on the attached drawing, the distance D between two adjacent baffles 015 is 18.6 mm, the bottom surface of the baffle 015 is an arc surface, the radius R of the arc surface is 42 mm, and the glare value UGR is less than or equal to 16; the glare value is reduced to 16 or below, the standard of classroom illumination is achieved, and low-flicker and low-glare effects are achieved;

in another embodiment, an included angle a between two side walls of the cover body 014 is 135 degrees, that is, an included angle between two inclined planes on the drawing, a distance D between two adjacent baffles 015 is 18.6 mm, a bottom surface of the baffle 015 is an arc surface, a radius R of the arc surface is 125 mm, and a glare value UGR is less than or equal to 19; the glare value is reduced to 19 or below, and the method can be used for meeting the requirements of offices, laboratories and the like, the requirements of different places can be met only by changing the shape and the structure of the curved surface body, and the parts of other parts have unchanged structures, are more universal and have strong practicability;

four convex blocks 017 which are connected with each other in a rectangular shape are protruded on the outer surface of the bottom of the cover body 014, screws penetrate through the convex blocks 017 to be connected with the fourth clamping grooves 0121 so as to fix the grid cover 013 on the connecting plate 012, the screws fix the grid cover 013 and are convenient to disassemble and assemble, the bottom surface of the cover body 014 covers the first opening 0120 on the connecting plate 012, and the first opening 0120 realizes light emitting illumination;

the lighting module 02 comprises a lens plate 020, an LED lamp panel 021 and a lamp body 022; the lower surface of the lens plate 020 is protruded with a plurality of hemispherical bulges 0200 with uniform intervals, the upper surface of the lens plate 020 is sunken to form first pits 0201, the LED lamp panel 021 is embedded into the first pits 0201 for fixation, and the upper surface of the hemispherical bulges 0200 is sunken to form second pits 0202 for placing lamp beads on the LED lamp panel 021; an original package import, a high-color-rendering index low-blue light LED and a blue light hazard grade RG1 are used; the bolt 03 penetrates through the lens plate 020 to be fixedly connected with the lamp body 022, and the LED lamp panel 021 is clamped and fixed by the lamp body 022 and the lens plate 020; the first male buckle 016 penetrates through the lens plate 020 and the lamp body 022 to form buckle connection, and the two adjacent hemispherical bulges 0200 are separated by a baffle 015; the buckle connection is convenient to disassemble and assemble; the LED lamp panel 021 is tightly attached to the lamp body 022, so that the heat conduction and heat dissipation effects are improved;

the working principle is as follows: LED lamp plate 021 is placed to the upper surface of lens plate 020, and then is connected with lamp body 022 bolt 03 and forms a whole, and first pin thread 016 on the grid passes lens plate 020 and lamp plate formation buckle and connects, and the unnecessary part of light that the lamp pearl shines out is sheltered from by grid cover 013 on LED lamp plate 021, can only reach the effect that reduces the dizzy light value in the within range that grid cover 013 restricts.

Furthermore, a first countersunk hole 0203 is formed in one circle on the inner side of the edge of the lower surface of the lens plate 020, and a first square hole 0204 is formed in one side of the first countersunk hole 0203; a first threaded hole 0220 corresponding to the first countersunk hole 0203 is formed in the lamp body 022, a second square hole 0221 corresponding to the first through hole is formed in one side of the first threaded hole 0220, the bolt 03 is a countersunk bolt 03, and the countersunk bolt 03 is screwed into the first countersunk hole 0203 to be fixed with the first threaded hole 0220; the first male buckle 016 penetrates through the first square hole 0204 and the second square hole 0221 to form buckle connection; the countersunk bolts 03 are used for connection, so that the lower surface of the lens plate 020 is smooth, the grid cover 013 cannot be extruded, and damage is avoided;

the inner sides of two edges of the upper surface of the lens plate 020 are sunken to form a fifth clamping groove 0205, the lower surface of the lamp body 022 is protruded to form a first clamping strip 0222 for filling the fifth clamping groove 0205, and the countersunk head bolt 03 and the first male buckle 016 both penetrate through the fifth clamping groove 0205; the lens plate 020 and the lamp body 022 are spliced together in a mode of the fifth clamping groove 0205 and the fifth clamping strip, so that a pre-assembling fixing effect can be achieved, the lens plate 020 and the lamp body 022 can be prevented from being easily separated after assembly is completed, the lens plate 020 and the lamp body 022 are connected more firmly, and the fifth clamping groove 0205 and the fifth clamping strip play a role in blocking movement in a direction perpendicular to the extending direction; .

Further, the device also comprises an annular sealing ring 04; the periphery of the first concave pit 0201 on the upper surface of the lens plate 020 is sunken to form an annular third concave pit 0206, and the sealing ring 04 is embedded into the third concave pit 0206 and is pressed by the lamp body 022 to form sealing of the first concave pit 0201; the lens plate 020 and the lamp body 022 clamp the sealing ring 04 to play a role in sealing, and the LED lamp panel 021 has a waterproof effect; the LED lamp also comprises a waterproof joint 05, wherein the upper surface of the lamp body 022 is in threaded connection with the waterproof joint 05; the wires on the LED lamp panel 021 penetrate through the waterproof joint 05, so that a waterproof effect is achieved, and the practicability is higher; waterproof joint 05, lamp body 022, LED lamp plate 021, sealing washer 04, lens board 020 make up into the waterproof module of IP66LED, through the connection of electric lines between the waterproof module, have strengthened waterproof grade through sealing washer 04.

Further, the first card slot 000 is in an inverted convex shape; also included is a hoist rope assembly 16; the sash-line assembly 16 includes a main line 161, a break line 162, a round nut 167, and an insert 164; one end of the main line 161 is used for being fixed on the roof of a house, the other end of the main line 161 is connected with the middle of the branch line 162, the round-head nut 167 is in threaded connection with the insert 164, one end of the branch line 162 penetrates through the round-head nut 167 and the insert 164, and the welding stop block 163 is pressed on the insert 164; the embedded block 164 is inserted into the top of the first card slot 000, the stopper 163 is located at the bottom of the first card slot 000, and the embedded block 164 and the round-head nut 167 clamp the first card slot 000 for fixation;

as described above, the insert 164 can move to a desired position in the first slot 000, the branch line 162 passes through the round-head nut 167 and the insert 164 in advance, and the stopper 163 is welded to the end of the branch line 162, so that the separation of the branch line 162 can be prevented, the round-head nut 167 and the insert 164 are clamped and fixed on the rear cover 00, and the main line 161 is fixed on the ceiling of the house to realize hoisting; besides the lifting rope assembly 16, the lifting rope assembly can also be used for lifting in a chain or suspension rod mode;

in the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, or the orientation or position relationship that the product of the present invention is usually placed when in use, or the orientation or position relationship that one skilled in the art conventionally understands, and are only for convenience of describing the present invention and simplifying the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (5)

1. The utility model provides a mould bars concatenation formula lamps and lanterns structure which characterized in that: comprises a rear cover, wherein the rear cover is connected with a U-shaped shell;

two edges of the rear cover are recessed to form a first clamping groove for hoisting the rear cover, and the outer wall of the first clamping groove protrudes outwards to form a second clamping groove;

the shell comprises two opposite side plates and a connecting plate, the tops of the side plates are provided with third clamping grooves, and the third clamping grooves are inserted into the second clamping grooves in a staggered mode and fixed; the bottoms of the two side plates are connected through a connecting plate, and the two side plates and the connecting plate are integrally formed;

the shell is internally provided with an illuminating module, and the connecting plate is provided with a first opening for emitting light rays of the illuminating module.

2. The mold grid-spliced lamp structure of claim 1, wherein: the second clamping groove comprises a first plate body and an L-shaped second plate body, and the L-shaped second plate body is bent towards the first plate body to form the second clamping groove; the third clamping groove comprises a third plate body and an L-shaped fourth plate body, and the L-shaped fourth plate body deviates from the third plate body and is bent; the first plate body is inserted into the third clamping groove, the L-shaped fourth plate body is inserted into the second clamping groove, and the L-shaped second plate body and the L-shaped fourth plate body are fixedly hooked.

3. The mold grid-spliced lamp structure of claim 2, wherein: the clamping device comprises a clamping plate, a left clamping plate and a right clamping plate, and is characterized by further comprising an end cover, wherein the end cover comprises a cover plate protruding outwards, and the four edges of the cover plate protrude to form the upper clamping plate, the lower clamping plate, the left clamping plate and the right clamping plate respectively; go up the cardboard and paste mutually with the back lid with bolted connection and by two first draw-in grooves chucking, lower cardboard is by two fourth draw-in grooves chucking, and left cardboard and right cardboard are respectively by the chucking between fourth draw-in groove and second draw-in groove.

4. The mold grid-spliced lamp structure of claim 1, wherein: and fourth clamping grooves are formed in the two sides of the connecting plate in a protruding mode, and screws penetrate through the lighting module and are fixed with the fourth clamping grooves.

5. The mold grid-spliced lamp structure of claim 1, wherein: the first clamping groove is in an inverted convex shape; the lifting rope assembly is also included; the lifting rope assembly comprises a main line, a branch line, a round-head nut and an embedded block; one end of the main line is used for being fixed on the top of a house, the other end of the main line is connected with the middle of the distributing line, the round-head nut is in threaded connection with the embedded block, one end of the distributing line penetrates through the round-head nut and the embedded block, and the welding stop block is pressed on the embedded block; the inserted block is inserted into the top of the first clamping groove, the stop block is located at the bottom of the first clamping groove, and the inserted block is fixed with the first clamping groove clamped by the round-head nut.

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