CN208901233U

CN208901233U - A kind of LED lamp easy to assembly

Info

Publication number: CN208901233U
Application number: CN201821980713.9U
Authority: CN
Inventors: 余胜荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-28
Filing date: 2018-11-28
Publication date: 2019-05-24
Anticipated expiration: 2028-11-28

Abstract

The utility model discloses a kind of LED lamp easy to assembly, including lamp body, holder structure, and lamp body includes lamp housing, and lamp housing lower end surface is equipped with light-source chamber, and upper surface is equipped with power source cavity；Holder structure includes lamp holder shell, baffle, conductive sheet, the end cap to baffle with position-limiting action, and cover board is equipped with two insulated columns, and insulated column is equipped with two conductive pins being electrically connected to the drive；Baffle is equipped with for insulated column with the position corresponding position of conductive pin across to make conductive pin and conductive sheet conductive hole in electrical contact；Lamp body and holder structure by screw structure be attached it is fixed and while rotation card is fixed insulated column be caught in conductive hole and with conductive sheet it is in electrical contact to realize that LED lamp electrical connection reaches solid electricity synchronous effect, packaging efficiency is high, electrical connection is simple, it is economical and practical, and screw structure is further locked by locating slot and positioning column, and reasonable in design and practical, bonding strength is high, LED lamp structure is compact, safe and reliable.

Description

A kind of LED lamp easy to assembly

Technical field

The utility model relates to technical field of LED illumination, in particular to a kind of LED lamp easy to assembly.

Background technique

LED lamp is widely used due to the advantages that because of its brightness of illumination height, safety, energy conservation and environmental protection, existing LED light The lamp body and holder structure of tool generally use seperated structural style, and when assembling first has to the conductor wire and lamp holder knot on lamp body Conductor wire on structure is attached winding by insulating cement, and then lamp body is connected through a screw thread mode or rotation card connection type is solid It is scheduled on holder structure, is electrically connected trouble, and be wound with insulating cement and connect and achieve the effect that insulation, be easy because drawing It pulling and insulating cement is made to split, conductor wire is exposed and open circuit occurs there is a phenomenon where electric leakage electric shock accident or conductive connection disconnect, Usage safety performance is low, and influences the normal use of LED lamp；If using the structure being threadedly coupled, when assembling, at least Needing to rotate 720 degree could be mounted on holder structure lamp body is firm, and assembly and disassembly is cumbersome, and if using rotation card connection, Traditional screw structure is mutually fixed by fixture block and L font card slot, and such connection structure is not firm, and it is de- to be easy reverse sliding It falls；In addition after lamp body and holder structure mutually fix, the volume of whole lamp is bigger, and height is higher, has to the smallpox height of installation Certain limitation, the scope of application is narrow, and versatility is low.

Therefore, how to realize that a kind of design is reasonable and practical, easy to assembly, stable connection is firm, in the same of assembly and connection Shi Shixian electrical connection, high production efficiency, usage safety performance is high, and entire lamp volume is small, and LED lamp applied widely is industry Interior technical problem urgently to be resolved.

Utility model content

The main purpose of the utility model is to provide a kind of LED lamp easy to assembly, it is intended to realize that a kind of design is reasonable And it is practical, easy to assembly, stable connection is firm, realization electrical connection while assembly and connection, high production efficiency, and use is safe Performance is high, and entire lamp volume is small, LED lamp applied widely.

The utility model proposes a kind of LED lamps easy to assembly, including lamp body, holder structure, lamp body include lamp housing, lamp Shell lower end surface is equipped with light-source chamber, and upper surface is equipped with power source cavity, and lamp body further includes that LED light source structure in the light-source chamber, lid are set In in light-source chamber translucent cover, in power source cavity and be electrically connected with LED light source structure driving device, be covered on power source cavity On cover board；Holder structure includes lamp holder shell, and lamp holder shell upper end is equipped with groove, lower end surface be equipped with power supply source chamber be embedded in it is recessed Chamber；Groove inner bottom surface is equipped with aperture, and holder structure further includes being covered in aperture and rotatable baffle, leading in aperture Electric piece, be covered in aperture and to baffle have position-limiting action end cap, cover board be equipped with two insulated columns, insulated column be equipped with Two conductive pins of driving device electrical connection；Baffle is equipped with for insulated column with the position corresponding position of conductive pin across to make conduction Needle and conductive sheet conductive hole in electrical contact；Lamp body and holder structure are attached fixed and fix in rotation card by screw structure While insulated column be caught in conductive hole and in electrical contact to realize that LED lamp is electrically connected and then reaches solid electricity with conductive sheet Synchronous effect, lamp housing are equipped with and are embedded at interior annular embedded groove for lamp holder shell, and screw structure includes several is set to outside lamp holder shell On side wall in falling the holding section of " 7 " set up of character patt ern, several strips being set on annular embedded groove inner sidewall, holding section include with Lateral strip that strip mutually fixes, longitudinal spacing block during revolving card to strip with position-limiting action；Lateral strip exists End far from longitudinal spacing block is equipped with locating slot, and annular embedded groove inner sidewall is being equipped with cunning with the position corresponding position of locating slot It is caught in locating slot that there is the positioning column of positioning action to screw structure.

Preferably, lateral strip is set as the structure counterclockwise tilted upward.

Preferably, translucent cover is connected by the mode that is connected together with light-source chamber, cover board and power source cavity, end cap and groove Connect fixation.

Compared with prior art, the LED lamp of the utility model realizes following the utility model has the advantages that lamp body is equipped with for lamp holder shell It is embedded at interior annular embedded groove, lamp holder shell is equipped with power supply source chamber and is embedded at interior cavity, connect admittedly in lamp body with holder structure When determining, lamp body is mutually chimeric with holder structure so that entire lamp volume is small, and height is short, and the smallpox suitable for various height is installed Face, it is applied widely；Lamp body and holder structure are attached fixation by screw structure simultaneously, and when assembling need to only screw 90 degree just Achievable operation, as insertion key rotary switch, assembly and disassembly is convenient and efficient, effectively improves production efficiency, reduces production Cost, and when strip on annular embedded groove and lateral strip are mutually clamped, longitudinal spacing block has position-limiting action to strip, And after strip and lateral strip mutually fix, positioning column slide card enters to have positioning action to screw structure in locating slot, It effectively prevent screw structure inversely to slide to loosen, the utility model strip both ends are respectively in the limit of longitudinal spacing block and positioning column It is engaged under fixed function with the fixing of lateral strip, the not effect of external force, strip and lateral strip will not occur to loosen or take off From reasonable in design and practical, bonding strength is high, and stable connection is firm；In addition, conductive sheet is hidden in groove without exposed, High pressure electric shock is kept away, even if not having fixed lamp body on holder structure, under the buffer action of flapper, operator will not be touched To conductive sheet, rationally, good insulating, usage safety performance is high for design, further carries out rotation card behaviour in lamp body and holder structure Insulated column is caught in conductive hole while work, and lamp body rotation drives baffle rotation, conductive when positioning column slide card enters in locating slot Hole is just rotated to conductive sheet, and the conductive pin on insulated column and conductive sheet are in electrical contact to realize that LED lamp is electrical at this time It connects and then achievees the effect that fixed and energization synchronously completes, packaging efficiency is high, and electrical connection is simple, economical and practical.

Detailed description of the invention

Fig. 1 is one of the schematic perspective view of an embodiment of one kind of the utility model LED lamp easy to assembly；

Fig. 2 is the two of the schematic perspective view of an embodiment of one kind of the utility model LED lamp easy to assembly；

Fig. 3 is that the stereochemical structure of lamp body in an embodiment of one kind of the utility model LED lamp easy to assembly is decomposed Schematic diagram；

Fig. 4 is the three-dimensional knot of the holder structure in an embodiment of one kind of the utility model LED lamp easy to assembly Structure schematic diagram；

Fig. 5 is the three-dimensional knot of the holder structure in an embodiment of one kind of the utility model LED lamp easy to assembly Structure decomposition diagram.

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific embodiment

It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this Utility model.

Referring to figs. 1 to Fig. 5, an embodiment of one kind of the utility model LED lamp easy to assembly, including lamp body are proposed 100, holder structure 200, lamp body 100 include lamp housing 101, and 101 lower end surface of lamp housing is equipped with light-source chamber, and upper surface is equipped with power source cavity 102, lamp housing 101 is an integral molding structure.Lamp body 100 further includes the LED light source structure 103 being set in light-source chamber, is covered on light Translucent cover 104 in source chamber, in power source cavity 102 and the driving device 105 that is electrically connected with LED light source structure 103, lid set In the cover board 106 on power source cavity 102, the present embodiment, translucent cover 104 is fixed in light-source chamber by the mode that is connected together, lid Plate 106 is also to be fixed on power source cavity 102 by the mode that is connected together, easy to assembly quick, later period repeatable reverse disassembly. LED light source structure 103 include be fastened in power source cavity 102 substrate, it is uniformly distributed on substrate and towards translucent cover 104 irradiate LED lamp bead, LED lamp bead are electrically connected with driving device 105.Wherein, cover board 106 is equipped with two insulated columns 107, on insulated column 107 Equipped with two conductive pins 108 being electrically connected with driving device 105.

Holder structure 200 includes lamp holder shell 201, and 201 upper end of lamp holder shell is equipped with groove 205, and lower end surface is equipped with power supply source chamber 102 are embedded at interior cavity 206.205 inner bottom surface of groove is equipped with aperture, and holder structure 200 further includes being covered in aperture and can The baffle 207 of rotation, the conductive sheet 209 in aperture, the end cap 210 being covered in aperture, end cap 210 is by being connected together Mode is fixed on groove 205, and assembly and disassembly is convenient and efficient, while end cap 210 is fixed on 210 pairs of end cap gears when on groove 205 Plate 207 has position-limiting action, and end cap 210 limits baffle 207 in aperture, and the movable rotation of end cap 210.

The utility model baffle 207 is equipped with for insulated column 107 with the position corresponding position of conductive pin 108 across to make to lead Acusector 108 and the conductive hole 208 in electrical contact of conductive sheet 209.When holder structure 200 is not connected lamp body 100, baffle 207 is limited In aperture, conductive hole 208 is staggeredly located out with conductive sheet 209 for position, and baffle 207, which hides conductive sheet 209, to be blocked in groove It in 205, avoids high pressure exposed, effectively prevent operator to touch conductive sheet 209 and electric shock electric leakage accident occurs, use is safe Performance is high.And when lamp body 100 is caught on holder structure 200, insulated column 107 is caught in conductive hole 208, rotates lamp body 100, such as It is powered with key insertion rotary switch, insulated column 107 drives baffle 207 to rotate, thus by the rotation of conductive hole 208 to conductive sheet On 209 position, and then conductive pin 108 is made to pass through the electrically conflict of conductive hole 208 and conductive sheet 209.

Lamp body 100 and holder structure 200 by screw structure be attached it is fixed and while rotation card is fixed insulated column 107 be caught in conductive hole 208 and with conductive sheet 209 it is in electrical contact to realize LED lamp be electrically connected so that reach it is fixed and Be powered the effect synchronously completed, easy to assembly quick, effectively improves production efficiency, reduces production cost, later period repair and maintenance side Just.Lamp housing 101 is equipped with and is embedded at interior annular embedded groove 109 for lamp holder shell 201, and lamp holder shell 201 is equipped with power supply source chamber 102 It is embedded at interior cavity 206, when lamp body 100 and the fixed rotation card of holder structure 200, lamp body 100 and 200 phase of holder structure It is mutually fitted into so that entire lamp volume is small, height is short, applied widely suitable for the smallpox mounting surface of various height.Screw structure packet Include it is several on 201 lateral wall of lamp holder shell in fall " 7 " set up of character patt ern holding section, several be set in annular embedded groove 109 Strip 110 on side wall, holding section include the lateral strip 202 mutually fixed with strip 110, revolve card during to strip The 110 longitudinal spacing blocks 204 with position-limiting action, holding section setting are an integral molding structure.The rotation of strip 110 is caught in lateral strip When on 202, the longitudinal spacing block 204 set on 110 right end side of row strip has position-limiting action to strip 110, prevents strip 110 The whiz transverse direction strip 202 in rotary course improves the degree of occlusion of strip 110 with lateral strip 202, and lateral strip 202 Locating slot 203, the position of locating slot 203 and the position of longitudinal spacing block 204 are equipped on the end far from longitudinal spacing block 204 Corresponding, locating slot 203 is set in the left end side of lateral strip 202, and annular 109 inner sidewall of embedded groove with locating slot 203 Position corresponding position be equipped with slide card enter the positioning column 111 in locating slot 203, when 111 slide card of positioning column enters in locating slot 203, Positioning column 111 is stuck in locating slot 203, is prevented strip 110 to be inversely sliding out from row strip 110 and is come, locating slot 203 and fixed The reasonable setting of position column 111, the connection that there is positioning action to further increase lamp body 100 Yu holder structure 200 screw structure Intensity, structure is simple, and design is rationally, practical.

The utility model LED lamp when assembling, is first electrically connected holder structure 200 with alternating current and is installed on mounting surface, Then on 100 alignment sleeve of lamp body insertion holder structure 200, interior annular insertion is embedded at for lamp holder shell 201 since shell is equipped with Slot 109, and lamp holder shell 201 is equipped with power supply source chamber 102 and is embedded at interior cavity 206, blocks in lamp body 100 and the rotation of holder structure 200 When fixed, lamp body 100 is mutually chimeric with holder structure 200, and after being fitted into, lamp body 100 is sheathed on outside holder structure 200.When When in the corresponding set insertion holder structure 200 of lamp body 100,10090 degree of lamp body of rotation counterclockwise, so that 109 inside of annular embedded groove Strip 110 on wall is mutually clamped with the lateral strip 202 on 201 lateral wall of lamp holder shell, wherein lateral strip 202 is set as inverse The structure that clockwise tilts upward, therefore, strip 110 and lateral strip 202 be gradually during 100 counter-rotating of lamp body It stings tightly, is scheduled on holder structure 200 so that the rotation of lamp body 100 be made to fix, and be equipped with longitudinal spacing in 110 right end side of row strip Block 204, longitudinal spacing block 204 have position-limiting action to strip 110, prevent it from continuing to rotate and whiz transverse direction strip 202, into one Step improves the degree of occlusion of strip 110 with lateral strip 202, and lateral strip 202 is on the end far from longitudinal spacing block 204 Equipped with locating slot 203, the position of locating slot 203 is corresponding with the position of longitudinal spacing block 204, positioned at a left side for lateral strip 202 On end side, and annular 109 inner sidewall of embedded groove with the position corresponding position of locating slot 203 be equipped with slide card enter in locating slot 203 from And there is the positioning column 111 of positioning action to screw structure, and when strip 110 is mutually twisted with transverse direction strip 202, and strip 110 When withstanding on longitudinal spacing block 204, positioning column 111 is just caught in locating slot 203, to prevent strip 110 inversely from transverse direction It is sliding out and on strip 202, it can be seen that, 110 both ends of strip are solid in the limit of longitudinal spacing block 204 and positioning column 111 respectively It is set for being engaged with lower with the fixing of lateral strip 202, the not effect of external force, strip 110 will not be loosened with lateral strip 202 Or be detached from, reasonable in design and practical, bonding strength is high, and stable connection is firm.

Meanwhile when lamp body 100 is inserted into holder structure 200, just the insulated column 107 on lamp body 100 is caught in conductive hole 208 Interior, lamp body 100 rotates, and insulated column 107 stirs 207 synchronous rotary of baffle, when hear positioning column 111 " " sound card enters locating slot When in 203, conductive hole 208 is just rotated to the corresponding position of conductive sheet 209, is set to the conduction of 107 end of insulated column at this time Needle 108 and conductive sheet 209 electrically contradict, so that lamp body 100 is filled when rotation is fixed and is scheduled on holder structure 200 with driving Conductive pin 108 and the conductive sheet 209 for setting 105 electrical connections are in electrical contact, and then complete electrically while LED lamp is completed to assemble Connection is finally reached the fixed and effect synchronously completed that is powered, and packaging efficiency is high, and electrical connection is simple, economical and practical.

In conclusion the LED lamp of the utility model, lamp body 100, which is equipped with, is embedded at interior annular insertion for lamp holder shell 201 Slot 109, lamp holder shell 201 are equipped with power supply source chamber 102 and are embedded at interior cavity 206, connect admittedly in lamp body 100 with holder structure 200 When determining, lamp body 100 and holder structure 200 are mutually chimeric so that entire lamp volume is small, highly short, the day suitable for various height Flower mounting surface, it is applied widely；Lamp body 100 and holder structure 200 are attached fixation by screw structure simultaneously, when assembling 90 degree, which need to be screwed, can complete to operate, and as insertion key rotary switch, assembly and disassembly is convenient and efficient, effectively improve production effect Rate reduces production cost, and when strip 110 on annular embedded groove 109 and lateral strip 202 are mutually clamped, longitudinal spacing Block 204 has position-limiting action to strip 110, and after strip 110 and lateral strip 202 mutually fix, 111 slide card of positioning column enters To have positioning action to screw structure in locating slot 203, it effectively prevent screw structure inversely to slide and loosens, the utility model It is stung under the limit fixed function of longitudinal spacing block 204 and positioning column 111 with the fixing of lateral strip 202 respectively at 110 both ends of strip It closes, the not effect of external force, strip 110 and lateral strip 202 will not occur to loosen or be detached from, reasonable in design and real With bonding strength is high, and stable connection is firm；In addition, conductive sheet 209 is hidden in groove 205 without exposed, high pressure electric shock is kept away, i.e., Just there is no fixed lamp body 100 on holder structure 200, under the buffer action of flapper 207, operator will not touch and lead Electric piece 209, rationally, good insulating, usage safety performance is high for design, is further revolved in lamp body 100 and holder structure 200 Insulated column 107 is caught in conductive hole 208 while card operation, and the rotation of lamp body 100 drives baffle 207 to rotate, when positioning column 111 is sliding When being caught in locating slot 203, conductive hole 208 is just rotated to conductive sheet 209, at this time the conductive pin 108 on insulated column 107 with Conductive sheet 209 is in electrical contact to realize that LED lamp is electrically connected and then achievees the effect that fixed and energization synchronously completes, and assembles High-efficient, electrical connection is simple, economical and practical.Therefore, the utility model LED lamp realizes and designs reasonable and practical, assembling Convenient, stable connection is firm, electrical connection is realized while assembly and connection, high production efficiency, usage safety performance is high, and whole The product of lamp body 100 is small, applied widely to wait good effects, has good social and economic benefit.

The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, Equivalent structure transformation made by using the description of the utility model and the drawings is applied directly or indirectly in other phases The technical field of pass, is also included in the patent protection scope of the utility model.

Claims

1. a kind of LED lamp easy to assembly, including lamp body, holder structure, lamp body includes lamp housing, and lamp housing lower end surface is equipped with light source Chamber, upper surface are equipped with power source cavity, and the lamp body further includes the LED light source structure being set in light-source chamber, is covered in light-source chamber Translucent cover, in power source cavity and the driving device being electrically connected with LED light source structure, the cover board being covered on power source cavity；Institute Stating holder structure includes lamp holder shell, and lamp holder shell upper end is equipped with groove, and lower end surface is equipped with power supply source chamber and is embedded at interior cavity；It is described Groove inner bottom surface is equipped with aperture, the holder structure further include be covered in aperture and rotatable baffle, in aperture Conductive sheet, the end cap for being covered in aperture and there is position-limiting action to baffle, which is characterized in that the cover board is equipped with two insulation Column, insulated column are equipped with two conductive pins being electrically connected to the drive；The baffle is equipped in the position corresponding position with conductive pin It passes through to make conductive pin and conductive sheet conductive hole in electrical contact for insulated column；The lamp body and holder structure pass through rotation card knot Structure is attached that fixed and insulated column is caught in conductive hole and in electrical contact to realize with conductive sheet while rotation card is fixed LED lamp is electrically connected and then reaches solid electric synchronous effect, and the lamp housing is embedded in equipped with the annular in being embedded at for lamp holder shell Slot, the screw structure include it is several on the lamp holder shell lateral wall in fall " 7 " set up of character patt ern holding section, several be set to ring Strip on shape embedded groove inner sidewall, the holding section include the lateral strip mutually fixed with strip, revolve card during it is right Strip has the longitudinal spacing block of position-limiting action；The transverse direction strip is equipped with locating slot on the end far from longitudinal spacing block, Annular embedded groove inner sidewall is entering in locating slot equipped with slide card to have screw structure to determine with the position corresponding position of locating slot The positioning column of position effect.

2. one kind according to claim 1 LED lamp easy to assembly, which is characterized in that the transverse direction strip is set as The structure counterclockwise tilted upward.

3. one kind according to claim 1 or 2 LED lamp easy to assembly, which is characterized in that the translucent cover and light source Chamber, cover board and power source cavity, end cap and groove are attached fixation by the mode that is connected together.