CN207990369U

CN207990369U - A kind of LED light

Info

Publication number: CN207990369U
Application number: CN201820446825.XU
Authority: CN
Inventors: 钟海迪
Original assignee: Ningbo Lan Si Electric Co Ltd
Current assignee: Ningbo Shuining Lighting Technology Co.,Ltd.
Priority date: 2018-04-01
Filing date: 2018-04-01
Publication date: 2018-10-19
Anticipated expiration: 2028-04-01

Abstract

The utility model discloses a kind of LED light, including mounting base and to the LED lamp in the mounting base, it is provided with card slot on the mounting base left side, flexible power supply head is arranged in card slot base end wall centre position, card slot top end wall centre position is provided with first longitudinal direction sliding slot, the first horizontal concrete chute extended to the right is provided in the card slot right end wall, the second longitudinal direction sliding slot upwardly extended is provided in the first horizontal concrete chute top end wall, it is communicated between first horizontal concrete chute and the second longitudinal direction sliding slot and is provided with the second horizontal concrete chute；LED lamp locked secure is stablized in the utility model, and LED lamp energization safety and stability, it is also powered to LED lamp while being locked to LED lamp when installation, when dismounting is also unlocked LED lamp while being powered off to LED lamp, and whole device is easy to operate.

Description

A kind of LED light

Technical field

The utility model is related to LED technology field, more particularly to a kind of LED light.

Background technology

LED light generally uses LED as light source, and LED light is because its light efficiency is high, little power consumption, and long lifespan is easy to control, energy-saving ring The features such as guarantor and be widely used, but existing LED light be all during the installation process it is fixed by screw or bolt, this The fixed form of sample will produce during prolonged use loosens phenomenon, and installation fixed operation is relatively complicated, inconvenient In being rapidly assembled and disassembled for LED light, and existing LED light is consolidated again after first LED light is powered when mounted Fixed, this is easy for causing installation personnel that electric shock accidents occurs, and there are larger security risks.

Utility model content

The technical problem to be solved by the present invention is to provide a kind of LED light, can solve above-mentioned show in the art Problem.

To solve the above problems, the utility model adopts the following technical solution：

A kind of LED light of the utility model, including mounting base and to the LED lamp in the mounting base, Card slot is provided on the mounting base left side, flexible power supply head is arranged in card slot base end wall centre position, described Card slot top end wall centre position is provided with first longitudinal direction sliding slot, and first extended to the right is provided in the card slot right end wall Horizontal concrete chute is provided with the second longitudinal direction sliding slot upwardly extended in the first horizontal concrete chute top end wall, and described first is laterally sliding It is communicated between slot and the second longitudinal direction sliding slot and is provided with the second horizontal concrete chute, be provided in the second horizontal concrete chute top end wall The third longitudinal chute outside the mounting base is extended upward, it is left to be located at the third longitudinal chute on the mounting base top end face Side is provided with third horizontal concrete chute, is provided with the first longitudinal direction sliding block that can slide up and down in the first longitudinal direction sliding slot, and described The second longitudinal direction sliding block that can slide up and down is provided in two longitudinal chutes, being provided in second horizontal concrete chute can slide up and down And the second transverse slider being fixedly connected at the top of left and right ends and the first longitudinal direction sliding block and second longitudinal direction sliding block, described Being provided in three longitudinal chutes can slide up and down and third that bottom end is fixedly connected with the second transverse slider top end face is longitudinal Sliding block, third longitudinal sliding block top stretch out that the third longitudinal chute is outer and to be fixedly connected with the extension extended to the left convex Block, the extension convex block left side bottom are provided with pressure inclined-plane, the first bullet are provided in the second horizontal concrete chute base end wall Spring slot is provided in first spring groove to by the first spring of the upward top pressure of the second transverse slider, described first It is provided with the first transverse slider that can be horizontally slipped in horizontal concrete chute, the first lock is provided on the first transverse slider top end face Determine slot, the first limiting slot is provided in the first horizontal concrete chute base end wall, fixes and sets on the first transverse slider bottom face It is equipped with the first limited block being slidably connected with first limiting slot, second is provided in the first limiting slot right end wall Spring groove is provided in the second spring slot to by the second spring of first limited block top pressure to the left, described first The right side insertion of transverse slider upper and lower ends face is provided with electrical piece and lower electrical piece, the first horizontal concrete chute upper and lower ends The right side of wall, which is embedded in, is provided with power supply block and lower power supply block, and left end wall bottom is provided in the third horizontal concrete chute prolongs to the left The guiding chute stretched, the third transverse slider that can be horizontally slipped is provided in the third horizontal concrete chute, and the third is laterally sliding Block left side bottom is fixedly installed the guide shoe being slidably connected with the guiding chute, third transverse slider top The compression inclined-plane with pressure inclined-plane sliding connection is provided on the right side of end face, left and right is run through in the third transverse slider The second lock slots being inserted into for the extension convex block are provided with, the third horizontal concrete chute is provided with third spring on left side Slot is provided in the third spring groove to by the third spring of third transverse slider top pressure to the right；The LED lamp It is fixedly installed the plug-in card block to be connected with the card slot on right side, confession is provided on the plug-in card block top end face The first longitudinal direction sliding block is inserted into the third lock slots being connected, and is provided on the plug-in card block bottom face and is supplied with the elasticity Dateline abuts the first electrical piece being powered.

The third lock slots top end opening area and the first longitudinal direction sliding slot bottom face as a preferred technical solution, Opening area is identical, and the first lock slots top end opening area is identical as the second longitudinal direction sliding slot bottom end opening area, institute It states first longitudinal direction sliding block bottom face periphery and is provided with the first guiding inclined surface, the second longitudinal direction sliding block bottom face periphery is provided with Second guiding inclined surface, the third lock slots top end opening area are identical as the first lock slots top end opening area.

First electrical piece is electrically connected with the LED lamp as a preferred technical solution, it is described elasticity power supply head with The lower power supply block electrical connection, the upper power supply block is connect with power supply, between the upper electrical piece and the lower electrical piece Electrical connection, the upper electrical piece, lower electrical piece and the first electrical piece are metallic conduction piece.

First spring top is fixedly connected with the second transverse slider bottom face as a preferred technical solution, First spring bottom end is fixedly connected with the first spring groove base end wall, and the second spring left end is limited with described first Block right side is fixedly connected, and the second spring right end is fixedly connected with the second spring slot right end wall, the third spring Left end is fixedly connected with the third spring groove left end wall, and the third spring right end is solid with third transverse slider left side Fixed connection.

The elastic force of first spring is more than the elastic force of the second spring as a preferred technical solution, described First limited block is an integral structure with first transverse slider, and second transverse slider, first longitudinal direction sliding block, second are indulged It is an integral structure to sliding block, extension convex block and third longitudinal sliding block, the first longitudinal direction sliding block is slided higher than the second longitudinal direction Block.

Plug-in card block right side periphery is provided with third guiding inclined surface, the pressure as a preferred technical solution, Inclined-plane is identical as the angle of inclination on compression inclined-plane, and the third transverse slider extends upward the third horizontal concrete chute Outside, the guiding chute is identical as the length of the guide shoe.

The utility model has the beneficial effects that：

1. by plug-in card block being inserted into card slot so that the first transverse slider pushes to the right, when the right side of plug-in card block When being abutted with the right end wall of card slot, plug-in card block is in mating connection state with card slot, at this time upper electrical piece and lower electrical piece It is abutted respectively with upper power supply block and lower power supply block, third lock slots are in relative status, the first lock slots with first longitudinal direction sliding slot It is in relative status with second longitudinal direction sliding slot, then presses down on and extends convex block, so that the second transverse slider slide downward, And third transverse slider pressure inclined-plane and compression inclined-plane abutting be slidably matched it is lower pushed to the left, the second transverse slider is downward Sliding then pushes first longitudinal direction sliding block and second longitudinal direction sliding block to be slideably inserted into third lock slots and the first lock slots separately down Middle mating connection extends convex block left end when the second transverse slider slide downward is located at the bottom most position of the second horizontal concrete chute It is opposite with the second lock slots, under the elastic reaction of third spring, extends convex block and be inserted into the second lock slots, so that prolonging It stretches convex block to be locked in the second lock slots, plug-in card block is locked in card slot, and the first transverse slider is locked in the first horizontal concrete chute In, LED lamp was both in the lock state and is also at energized state at this time, to increase the installation effectiveness of LED lamp so that The locked secure of LED lamp is stablized, energization safety and stability.

2. by pushing third transverse slider to the left, until third transverse slider is in the left end position of third horizontal concrete chute It sets, at this point, extending the mating connection of convex block disengaging and the second lock slots, in the resilient force of the first spring and second spring Under, first longitudinal direction sliding block, second longitudinal direction sliding block and the first transverse slider quickly recover to initial position, so that inserting Fixture block and the unlock of the first transverse slider, plug-in card block then pushes a distance to the left by the first transverse slider, so that LED lamp The dismounting that LED lamp can be realized in plug-in card block is finally extracted in power-off from card slot, to increase the dismounting effect of LED lamp Rate, convenient for the dismounting and change after LED lamp damage.

3. LED lamp locked secure is stablized in the utility model, and LED lamp energization safety and stability, to LED when installation It is also powered to LED lamp while lamp body is locked, also to LED while being powered off to LED lamp when dismounting Lamp body is unlocked, and whole device is easy to operate, is increased the stability of LED lamp locking and power supply, is considerably increased The efficiency of the installation and removal of LED lamp effectively prevents that electric shock accidents occurs when mounting and dismounting LED lamp, ensures The life security of installation personnel.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, other drawings may also be obtained based on these drawings.

Fig. 1 is the overall structure diagram of the utility model LED light；

Fig. 2 is that LED lamp is in the structural schematic diagram locked with when energized state in the utility model；

Specific implementation mode

The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear to be made to the scope of protection of the utility model Define.

Refering to fig. 1 shown in -2, a kind of LED light of the utility model, including mounting base 2 and to be mounted on the installation LED lamp 1 on seat 2 is provided with card slot 20,20 base end wall centre position of the card slot on 2 left side of the mounting base Flexible power supply head 21 is set, and 20 top end wall centre position of the card slot is provided with first longitudinal direction sliding slot 40, the card slot It is provided with the first horizontal concrete chute 3 extended to the right in 20 right end walls, is provided in 3 top end wall of the first horizontal concrete chute and prolongs upwards The second longitudinal direction sliding slot 41 stretched communicates between first horizontal concrete chute 3 and the second longitudinal direction sliding slot 41 and is provided with the second cross To sliding slot 4, the third longitudinal chute extended upward outside the mounting base 2 is provided in 4 top end wall of the second horizontal concrete chute 47,47 left side of the third longitudinal chute is located on 2 top end face of the mounting base and is provided with third horizontal concrete chute 5, described first The first longitudinal direction sliding block 42 that can slide up and down is provided in longitudinal chute 40, being provided in the second longitudinal direction sliding slot 41 can be upper and lower The second longitudinal direction sliding block 43 of sliding, being provided in second horizontal concrete chute 4 can slide up and down and left and right ends and described first The second transverse slider 46 that longitudinal sliding block 42 is fixedly connected with the top of second longitudinal direction sliding block 43, in the third longitudinal chute 47 Being provided with can slide up and down and third longitudinal sliding block 48 that bottom end is fixedly connected with 46 top end face of the second transverse slider, described 48 top of third longitudinal sliding block is stretched out outside the third longitudinal chute 47 and is fixedly connected with the extension convex block 49 extended to the left, institute It states 49 left side bottom of extension convex block and is provided with pressure inclined-plane 50, the first bullet is provided in 4 base end wall of the second horizontal concrete chute Spring slot 58 is provided in first spring groove 58 to by the first spring 59 of second transverse slider, 46 upward top pressure, The first transverse slider 31 that can be horizontally slipped, 31 top end face of the first transverse slider are provided in first horizontal concrete chute 3 On be provided with the first lock slots 32, be provided with the first limiting slot 30 in 3 base end wall of the first horizontal concrete chute, described first laterally It is fixedly installed the first limited block 33 being slidably connected with first limiting slot 30 on 31 bottom face of sliding block, described first It is provided with second spring slot 34 in 30 right end wall of limiting slot, is provided in the second spring slot 34 to be limited described first The right side insertion of the second spring 35 of the top pressure to the left of block 33,31 upper and lower ends face of the first transverse slider is provided with electrical piece 36 and lower electrical piece 37, the right side insertion of first horizontal concrete chute, 3 upper and lower ends wall is provided with power supply block 38 and lower power supply Block 39, left end wall bottom is provided with the guiding chute 51 extended to the left, the third horizontal concrete chute in the third horizontal concrete chute 5 Be provided with the third transverse slider 53 that can be horizontally slipped in 5,53 left side bottom of the third transverse slider be fixedly installed with The guide shoe 55 that the guiding chute 51 is slidably connected, 53 top end face of the third transverse slider right side is provided with and institute The compression inclined-plane 57 that pressure inclined-plane 50 is slidably connected is stated, left and right is provided through described in confession in the third transverse slider 53 Extend the second lock slots 56 that convex block 49 is inserted into, third spring groove 52 is provided on 5 left side of third horizontal concrete chute, it is described It is provided in third spring groove 52 to by the third spring 54 of the top pressure to the right of the third transverse slider 53；The LED lamp 1 It is fixedly installed the plug-in card block 10 to be connected with the card slot 20 on right side, is set on 10 top end face of plug-in card block It is equipped with and is inserted into the third lock slots 11 being connected for the first longitudinal direction sliding block 42, be provided on 10 bottom face of plug-in card block The first electrical piece 12 being powered is abutted with the elastic power supply head 21.

Wherein, 11 top end opening area of the third lock slots and 40 bottom face opening area phase of the first longitudinal direction sliding slot Together, first lock slots, 32 top end opening area is identical as 41 bottom end opening area of the second longitudinal direction sliding slot, and described first 42 bottom face periphery of longitudinal sliding block is provided with the first guiding inclined surface 44, and 43 bottom face periphery of the second longitudinal direction sliding block is provided with Second guiding inclined surface 45,11 top end opening area of the third lock slots and first lock slots, 32 top end opening area phase Together, it guides inclined surface 44 that the first longitudinal direction sliding block 42 is facilitated to be inserted into the third lock slots 11 by described first to coordinate Connection guides inclined surface 45 that the second longitudinal direction sliding block 43 is facilitated to be inserted into first lock slots 32 and matches by described second Close connection.

Wherein, first electrical piece 12 is electrically connected with the LED lamp 1, the elasticity power supply head 21 and the lower confession Electric block 39 is electrically connected, and the upper power supply block 38 is connect with power supply, between the upper electrical piece 36 and the lower electrical piece 37 Electrical connection, the upper electrical piece 36, lower electrical piece 37 and the first electrical piece 12 are metallic conduction piece, so that the safety that is powered Stablize.

Wherein, 59 top of the first spring is fixedly connected with 46 bottom face of the second transverse slider, first bullet 59 bottom end of spring is fixedly connected with 58 base end wall of the first spring groove, 35 left end of the second spring and first limited block 33 Right side is fixedly connected, and 35 right end of the second spring is fixedly connected with 34 right end wall of the second spring slot, the third bullet 54 left end of spring is fixedly connected with 52 left end wall of the third spring groove, 54 right end of third spring and the third transverse slider 53 left sides are fixedly connected.

Wherein, the elastic force of first spring 59 is more than the elastic force of the second spring 35, first limited block 33 are an integral structure with first transverse slider 31, second transverse slider 46, first longitudinal direction sliding block 42, second longitudinal direction Sliding block 43, extension convex block 49 and third longitudinal sliding block 48 are an integral structure, and the first longitudinal direction sliding block 42 is higher than described second Longitudinal sliding block 43.

Wherein, 10 right side periphery of the plug-in card block is provided with third guiding inclined surface 13, the pressure inclined-plane 50 and institute The angle of inclination for stating compression inclined-plane 57 is identical, and the third transverse slider 53 extends upward outside the third horizontal concrete chute 5, institute It is identical as the length of the guide shoe 55 to state guiding chute 51, guides inclined surface 13 to facilitate the plug-in card block by the third 10 are rapidly inserted into the card slot 20 and are connected.

When initial position, under the resilient force of first spring 59, second transverse slider 46 is located at The topmost position of second horizontal concrete chute 4, the first longitudinal direction sliding block 42 and second longitudinal direction sliding block 43 are retracted in institute respectively It states in first longitudinal direction sliding slot 40 and second longitudinal direction sliding slot 41, under the resilient force of the second spring 35, described first is horizontal It is extend into the card slot 20 to 31 left end of sliding block, the upper electrical piece 36 and lower electrical piece 37 are respectively further from the upper power supply Block 38 and lower power supply block 39, the elasticity power supply head 21 is in off-position, under the resilient force of the third spring 54, The third transverse slider 53 is located at the right end position of the third horizontal concrete chute 5, the pressure inclined-plane 50 and the compression Inclined-plane 57 is in abutting state.

When needing mounted LED lamp body 1, the plug-in card block 10 is aligned with the card slot 20 first, then pushes institute to the right State LED lamp 1 so that the plug-in card block 10 is inserted into the card slot 20, and the plug-in card block 10 is inserted into the card slot After in 20, first first transverse slider 31 is pushed to the right, when the right side of the plug-in card block 10 and the card slot 20 Right end wall when abutting, the plug-in card block 10 and the card slot 20 are in mating connection state, the upper electrical piece described at this time 36 It is abutted respectively with the upper power supply block 38 and lower power supply block 39 with lower electrical piece 37, the third lock slots 11 are vertical with described first Be in relative status to sliding slot 40, first lock slots 32 are in relative status with the second longitudinal direction sliding slot 41, then to The lower pressing extension convex block 49, so that 46 slide downward of the second transverse slider, and the third transverse slider 53 It is described pressure inclined-plane 50 and the compression inclined-plane 57 abutting be slidably matched it is lower pushed to the left, second transverse slider 46 Slide downward then pushes the first longitudinal direction sliding block 42 and the second longitudinal direction sliding block 43 to be slideably inserted into described separately down It is connected in three lock slots 11 and the first lock slots 32, when 46 slide downward of the second transverse slider is located at second cross To sliding slot 4 bottom most position when, 49 left end of extension convex block and second lock slots 56 are opposite, in the third spring Under 54 elastic reaction, the extension convex block 49 is inserted into second lock slots 56, so that the extension convex block 49 It is locked in second lock slots 56, the plug-in card block 10 is locked in the card slot 20, first transverse slider 31 It is locked in first horizontal concrete chute 3, the LED lamp 1, which was both in the lock state, at this time is also at energized state.

When needing to dismantle LED lamp 1, it is only necessary to the third transverse slider 53 is pushed to the left, until described Three transverse sliders 53 are in the left end position of the third horizontal concrete chute 5, at this point, the extension convex block 49 is detached from and described the The mating connection of two lock slots 56, under the resilient force of first spring 59 and the second spring 35, described first Longitudinal sliding block 42, second longitudinal direction sliding block 43 and the first transverse slider 31 quickly recover to initial position, so that institute Plug-in card block 10 and first transverse slider 31 unlock are stated, the plug-in card block 10 is then pushed by first transverse slider 31 to the left A distance, so that the LED lamp 1 powers off, the plug-in card block 10 is finally extracted from the card slot 20 can be real The dismounting of existing LED lamp 1.

The utility model has the beneficial effects that：

Basic principles, main features, and advantages of the present invention has been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description Only illustrate the principles of the present invention, the utility model can also on the premise of not departing from the spirit and scope of the utility model There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model is wanted Protection domain is asked to be defined by appended claims and its equivalent.

Claims

1. a kind of LED light, including mounting base and to the LED lamp in the mounting base, it is characterised in that：It is described Card slot is provided on mounting base left side, flexible power supply head, the plug-in card is arranged in card slot base end wall centre position Groove top end wall centre position is provided with first longitudinal direction sliding slot, and first extended to the right is provided in the card slot right end wall laterally Sliding slot, is provided with the second longitudinal direction sliding slot upwardly extended in the first horizontal concrete chute top end wall, first horizontal concrete chute with It is communicated between the second longitudinal direction sliding slot and is provided with the second horizontal concrete chute, be provided in the second horizontal concrete chute top end wall upwards Extend the third longitudinal chute outside the mounting base, is located on the mounting base top end face on the left of the third longitudinal chute and sets It is equipped with third horizontal concrete chute, the first longitudinal direction sliding block that can slide up and down is provided in the first longitudinal direction sliding slot, described second is vertical The second longitudinal direction sliding block that can slide up and down is provided with into sliding slot, being provided in second horizontal concrete chute can slide up and down and left The second transverse slider being fixedly connected at the top of right both ends and the first longitudinal direction sliding block and second longitudinal direction sliding block, the third are vertical Being provided with into sliding slot can slide up and down and third longitudinal sliding block that bottom end is fixedly connected with the second transverse slider top end face, Third longitudinal sliding block top is stretched out outside the third longitudinal chute and is fixedly connected with the extension convex block extended to the left, described Extend convex block left side bottom and be provided with pressure inclined-plane, the first spring groove, institute are provided in the second horizontal concrete chute base end wall It states and is provided in the first spring groove to by the first spring of the upward top pressure of the second transverse slider, first horizontal concrete chute In be provided with the first transverse slider that can be horizontally slipped, the first lock slots, institute are provided on the first transverse slider top end face It states and is provided with the first limiting slot in the first horizontal concrete chute base end wall, be fixedly installed on the first transverse slider bottom face and institute The first limited block of the first limiting slot sliding connection is stated, second spring slot is provided in the first limiting slot right end wall, It is provided in the second spring slot to by the second spring of first limited block top pressure to the left, first transverse slider The right side insertion of upper and lower ends face is provided with electrical piece and lower electrical piece, the right side of the first horizontal concrete chute upper and lower ends wall Embedded to be provided with power supply block and lower power supply block, left end wall bottom is provided with the guiding extended to the left in the third horizontal concrete chute Sliding slot is provided with the third transverse slider that can be horizontally slipped, third transverse slider left side in the third horizontal concrete chute Bottom is fixedly installed the guide shoe being slidably connected with the guiding chute, the third transverse slider top end face right side It is provided with the compression inclined-plane with pressure inclined-plane sliding connection, left and right is provided through confession in the third transverse slider Second lock slots for extending convex block and being inserted into, are provided with third spring groove on third horizontal concrete chute left side, and described the It is provided in three spring grooves to by the third spring of third transverse slider top pressure to the right；On the LED lamp right side It is fixedly installed the plug-in card block to be connected with the card slot, is provided on the plug-in card block top end face for described first Longitudinal sliding block is inserted into the third lock slots being connected, and is provided on the plug-in card block bottom face and is abutted with the elastic power supply head The first electrical piece being powered.

2. LED light according to claim 1, it is characterised in that：The third lock slots top end opening area and described the One longitudinal chute bottom face opening area is identical, the first lock slots top end opening area and second longitudinal direction sliding slot bottom end Opening area is identical, and the first longitudinal direction sliding block bottom face periphery is provided with the first guiding inclined surface, the second longitudinal direction sliding block Bottom face periphery is provided with the second guiding inclined surface, the third lock slots top end opening area and first lock slots top Opening area is identical.

3. LED light according to claim 1, it is characterised in that：First electrical piece is electrically connected with the LED lamp, It is described elasticity power supply head be electrically connected with the lower power supply block, the upper power supply block is connect with power supply, the upper electrical piece and It is electrically connected between the lower electrical piece, the upper electrical piece, lower electrical piece and the first electrical piece are metallic conduction piece.

4. LED light according to claim 1, it is characterised in that：First spring top and second transverse slider Bottom face is fixedly connected, and first spring bottom end is fixedly connected with the first spring groove base end wall, and the second spring is left End is fixedly connected with first limited block right side, and the second spring right end is fixed with the second spring slot right end wall to be connected It connects, the third spring left end is fixedly connected with the third spring groove left end wall, the third spring right end and the third Transverse slider left side is fixedly connected.

5. LED light according to claim 4, it is characterised in that：The elastic force of first spring is more than second bullet The elastic force of spring, first limited block are an integral structure with first transverse slider, second transverse slider, first Longitudinal sliding block, second longitudinal direction sliding block, extension convex block and third longitudinal sliding block are an integral structure, and the first longitudinal direction sliding block is higher than The second longitudinal direction sliding block.

6. LED light according to claim 1, it is characterised in that：Plug-in card block right side periphery is provided with third guiding Inclined surface, the pressure inclined-plane is identical as the angle of inclination on compression inclined-plane, and the third transverse slider extends upward institute It states outside third horizontal concrete chute, the guiding chute is identical as the length of the guide shoe.