CN208124017U - A kind of LED projector lamp - Google Patents

Abstract

The utility model discloses a kind of LED projector lamps, the LED projector lamp includes lamp body, attachment base, sucker and bracket, lamp body is located on the left of attachment base, sucker is located on the right side of attachment base, bracket is located on the downside of attachment base, attachment base is fixed on the wall by sucker or is placed on table top by branch, attachment base is provided with card slot on left side, flexible power supply head is arranged in card slot base end wall middle position, card slot top end wall middle position is provided with first longitudinal direction sliding slot, the first horizontal concrete chute extended to the right is provided in card slot right end wall, the second longitudinal direction sliding slot upwardly extended is provided in first horizontal concrete chute top end wall, it is communicated between first horizontal concrete chute and second longitudinal direction sliding slot and is provided with the second horizontal concrete chute.LED projector lamp can be fixed on wall by sucker and be used as ceiling lamp, LED projector lamp can be placed on table top by bracket and common Projecting Lamp is used as to use, thus the LED projector lamp of the utility model have the advantages that it is multi-functional.

Description

A kind of LED projector lamp

Technical field

The utility model relates to LED technology field, in particular to a kind of LED projector lamp.

Background technique

Existing LED projector lamp is simply possible to use in outdoor lighting, if to be installed in room since mounting structure is limited Inside is fixed by screw or bolt during the installation process, and such fixed form is in prolonged use Cheng Zhonghui generation loosens phenomenon, and it is relatively complicated to install fixed operation.

Utility model content

The technical problem to be solved by the present invention is to provide a kind of LED projector lamps, are able to solve above-mentioned present technology The problems in.

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

A kind of LED projector lamp of the utility model, the LED projector lamp include lamp body, attachment base, sucker and bracket, lamp Body is located on the left of attachment base, and sucker is located on the right side of attachment base, and bracket is located on the downside of attachment base, and attachment base is capable of fixing by sucker On wall, attachment base is placed on table top by branch, and card slot, card slot base end wall interposition are provided on attachment base left side It installs and is equipped with elastic power supply head, card slot top end wall middle position is provided with first longitudinal direction sliding slot, is arranged in card slot right end wall There is the first horizontal concrete chute extended to the right, the second longitudinal direction sliding slot upwardly extended is provided in the first horizontal concrete chute top end wall, the It is communicated between one horizontal concrete chute and 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 attachment base is extended upward, is located on the left of third longitudinal chute on attachment base top end face and is provided with third Horizontal concrete chute is provided with the first longitudinal direction sliding block that can slide up and down in first longitudinal direction sliding slot, and being provided in second longitudinal direction sliding slot can The second longitudinal direction sliding block slided up and down, being provided in the second horizontal concrete chute can slide up and down and left and right ends and first longitudinal direction sliding block The second transverse slider being fixedly connected at the top of second longitudinal direction sliding block, being provided in third longitudinal chute can slide up and down and bottom The third longitudinal sliding block being fixedly connected with the second transverse slider top end face is held, it is longitudinal that the third is stretched out on third longitudinal sliding block top Sliding slot is outer and is fixedly connected with the extension convex block extended to the left, extends convex block left side bottom and is provided with pressure inclined-plane, second is horizontal It is provided with the first spring groove into sliding slot base end wall, is provided in the first spring groove to press the second transverse slider upwards First spring is provided with the first transverse slider that can be horizontally slipped in the first horizontal concrete chute, sets on the first transverse slider top end face The first lock slots are equipped with, the first limiting slot is provided in the first horizontal concrete chute base end wall, is fixed on the first transverse slider bottom face It is provided with the first limited block with first limiting slot sliding connection, the is provided in the first limiting slot right end wall Two spring grooves, are provided with the second spring to press the first limited block to the left in second spring slot, on the first transverse slider The right side insertion of lower both ends of the surface is provided with electrical piece and lower electrical piece, and the right side insertion of the first horizontal concrete chute upper and lower ends wall is set It is equipped with power supply block and lower power supply block, left end wall bottom is provided with the guiding chute extended to the left, third in third horizontal concrete chute The third transverse slider that can be horizontally slipped is provided in horizontal concrete chute, third transverse slider left side bottom is fixedly installed and draws The guide shoe of guide runner sliding connection is provided on the right side of third transverse slider top end face and is slidably matched company with pressure inclined-plane The compression inclined-plane connect, left and right is provided through the second lock slots for extending convex block insertion in third transverse slider, and third is lateral Third spring groove is provided on sliding slot left side, be provided in third spring groove to third transverse slider is pressed to the right Three springs；It is fixedly installed the plug-in card block to be cooperatively connected with card slot on lamp body right side, is arranged on plug-in card block top end face There are the third lock slots being cooperatively connected for the insertion of first longitudinal direction sliding block.

It is provided on the plug-in card block bottom face as a preferred technical solution, and abuts first to be powered with elastic power supply head Electrical piece, first electrical piece are electrically connected with the lamp body, and the elasticity power supply head is electrically connected with the lower power supply block, described Upper power supply block is connect with power supply, is electrically connected between the upper electrical piece and the lower electrical piece.

The sucker bottom is equipped with several suction angles as a preferred technical solution,.

The bracket is u-bracket as a preferred technical solution, and it is that handle uses that the bracket is simultaneous, for that will connect Joint chair is connected to sucker and is fixed on wall.

The quantity of the bracket is two as a preferred technical solution, and two brackets are arranged in parallel.

The bracket and attachment base are integrally formed as a preferred technical solution,.

The utility model has the beneficial effects that：

1. the LED projector lamp of the utility model is easily installed, and is operated and extremely facilitated, user experience is good, by that will insert Fixture block, which is inserted into card slot, pushes the first transverse slider to the right, when the right side of plug-in card block and the right end wall of card slot are supported When connecing, plug-in card block and card slot be in mating connection state, go up at this time electrical piece and lower electrical piece respectively with upper power supply block and under Block of powering abuts, and third lock slots and first longitudinal direction sliding slot are in relative status, and the first lock slots are in second longitudinal direction sliding slot Relative status then presses down on and extends convex block, so that the second transverse slider slide downward, and third transverse slider is being applied Pressure inclined-plane and compression inclined-plane abutting be slidably matched it is lower pushed to the left, the second transverse slider slide downward then pushes first longitudinal direction Sliding block and second longitudinal direction sliding block are slideably inserted into third lock slots and the first lock slots separately down and are cooperatively connected, when the second cross When being located at the bottom most position of the second horizontal concrete chute to sliding block slide downward, extension convex block left end is opposite with the second lock slots, Under the elastic reaction of third spring, extend convex block and be inserted into the second lock slots, so that extending convex block is locked in the second lock Determine in slot, plug-in card block is locked in card slot, and the first transverse slider is locked in the first horizontal concrete chute, and lamp body had both been in lock at this time Determine state and be also at energized state, to increase the installation effectiveness of lamp body, so that the locked secure of lamp body is stablized, be powered safety Stablize.

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 push a distance by the first transverse slider to the left, so that lamp body is disconnected Electricity, plug-in card block is finally extracted from card slot can be realized the disassembly of lamp body, to increase the removal efficiency of lamp body, be convenient for lamp Dismounting and change after body damage.

3. lamp body locked secure is stablized in the utility model, and lamp body energization safety and stability, when installation, carries out to lamp body It is also powered to lamp body while locking, when disassembly is also unlocked lamp body while powering off to lamp body, entirely Device is easy to operate, increases the stability of lamp body locking and power supply, considerably increases the effect of the installation and removal of lamp body Rate effectively prevents that electric shock accidents occurs when mounting and dismounting lamp body, has ensured the life security of installation personnel.

It is used 4. LED projector lamp can be fixed on wall by sucker as ceiling lamp, it can be by LED light projector by bracket Lamp is placed on table top as common Projecting Lamp and uses, thus the LED projector lamp of the utility model have the advantages that it is multi-functional.

Detailed description of the invention

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, it is also possible to obtain other drawings based on these drawings.

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

Fig. 2 is the structural schematic diagram of attachment base and sucker in Fig. 1；

Fig. 3 is the structural schematic diagram of sucker in Fig. 2；

Fig. 4 is the structural schematic diagram after the utility model assembling；

Specific embodiment

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

Referring to FIG. 1 to 4, a kind of LED projector lamp of the utility model, including lamp body 1, attachment base 2,6 and of sucker Bracket 8, lamp body 1 are located at 2 left side of attachment base, and sucker 6 is located at 2 right side of attachment base, and bracket 8 is located at 2 downside of attachment base, attachment base 2 It is fixed on the wall by sucker 6 or is placed on table top by bracket 8.Lamp body 1 is mounted on attachment base 2,2 left side of attachment base On be provided with card slot 20, flexible power supply head 21 is arranged in the 20 base end wall middle position of card slot, and the card slot 20 pushes up End wall middle position is provided with first longitudinal direction sliding slot 40, and first extended to the right is provided in the 20 right end wall of card slot laterally Sliding slot 3 is provided with the second longitudinal direction sliding slot 41 upwardly extended in first horizontal concrete chute, 3 top end wall, and described first is laterally sliding It is communicated between slot 3 and the second longitudinal direction sliding slot 41 and is provided with the second horizontal concrete chute 4, in 4 top end wall of the second horizontal concrete chute It is provided with the third longitudinal chute 47 extended upward outside the attachment base 2, is located at the third on 2 top end face of attachment base Third horizontal concrete chute 5 is provided on the left of longitudinal chute 47, being provided in the first longitudinal direction sliding slot 40 can slide up and down first Longitudinal sliding block 42 is provided with the second longitudinal direction sliding block 43 that can slide up and down in the second longitudinal direction sliding slot 41, and described second laterally Being provided in sliding slot 4 can slide up and down and the top of left and right ends and the first longitudinal direction sliding block 42 and second longitudinal direction sliding block 43 is solid Surely the second transverse slider 46 connected, being provided in the third longitudinal chute 47 can slide up and down and bottom end and described second horizontal The third longitudinal sliding block 48 being fixedly connected to 46 top end face of sliding block, it is longitudinal that the third is stretched out on 48 top of third longitudinal sliding block Sliding slot 47 is outer and is fixedly connected with the extension convex block 49 extended to the left, and it is oblique that the 49 left side bottom of extension convex block is provided with pressure Face 50 is provided with the first spring groove 58 in second horizontal concrete chute, 4 base end wall, be provided in first spring groove 58 to The first spring 59 that second transverse slider 46 is pressed upwards is provided with and can be horizontally slipped in first horizontal concrete chute 3 The first transverse slider 31, the first lock slots 32 are provided on 31 top end face of the first transverse slider, described first is laterally sliding It is provided with the first limiting slot 30 in 3 base end wall of slot, is fixedly installed and described first on 31 bottom face of the first transverse slider The first limited block 33 that limiting slot 30 is slidably connected is provided with second spring slot in the 30 right end wall of the first limiting slot 34, it is provided with the second spring 35 to press first limited block 33 to the left in the second spring slot 34, described The right side insertion of one transverse slider, 31 upper and lower end faces is provided with electrical piece 36 and lower electrical piece 37, first horizontal concrete chute The right side insertion of 3 upper and lower ends walls is provided with power supply block 38 and lower power supply block 39, left end wall bottom in the third horizontal concrete chute 5 Portion is provided with the guiding chute 51 extended to the left, and it is laterally sliding that the third that can be horizontally slipped is provided in the third horizontal concrete chute 5 Block 53, the 53 left side bottom of third transverse slider are fixedly installed the guidance with the guiding chute 51 sliding connection Sliding block 55, it is oblique that 53 top end face of the third transverse slider right side is provided with the compression being slidably connected with the pressure inclined-plane 50 Face 57, left and right is provided through the second lock slots 56 being inserted into for the extension convex block 49, institute in the third transverse slider 53 It states and is provided with third spring groove 52 on 5 left side of third horizontal concrete chute, be provided in the third spring groove 52 to will be described The third spring 54 that third transverse slider 53 presses to the right；Be fixedly installed on 1 right side of lamp body to the plug-in card The plug-in card block 10 that slot 20 is cooperatively connected is provided on 10 top end face of plug-in card block for the first longitudinal direction sliding block 42 insertion cooperation The third lock slots 11 of connection are provided on 10 bottom face of plug-in card block and abut the first of energization with the elastic power supply head 21 Electrical piece 12.

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

Wherein, first electrical piece 12 is electrically connected with the lamp body 1, the elasticity power supply head 21 and the lower power supply block 39 electrical connections, the upper power supply block 38 connect with power supply, are electrically connected between the upper electrical piece 36 and the lower electrical piece 37 It connects, 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 is steady It is fixed.

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 second spring and first limited block 33 Right side is fixedly connected, and 35 right end of second spring is fixedly connected with the 34 right end wall of second spring slot, the third bullet 54 left end of spring is fixedly connected with the 52 left end wall of 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 greater 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, the 10 right side periphery of plug-in card block is provided with third guidance inclined surface 13, the pressure inclined-plane 50 and institute The tilt angle 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 cooperatively connected.

Wherein, 6 bottom of sucker is equipped with several suction angles 61 to be adsorbed on wall, and the bottom centre of sucker 6 has via hole 62, Power supply on wall is electrically connected after passing through via hole 62 with upper power supply block 38, and several suction angles 61 are located at the periphery of via hole 62 and enclose It is uniformly distributed around via hole 62.

Wherein, lamp body 1 is equipped with front cover 72 and rear cover 71, and front cover 72 and rear cover 71 are coupled and form emitting cavity, specifically, preceding Lid 72 and the sealed snapping of rear cover 71 form closed emitting cavity, are equipped with lamp plate 73 in emitting cavity, lamp plate 73 is vertically situated at In emitting cavity, lamp plate 73 is equipped with several LED lamp beads 74.

Wherein, bracket 8 is u-bracket, and when attachment base 2 to be fixed on wall, which can and be handle Using 5, the quantity of bracket 8 is two, and two brackets 8 are arranged in parallel, branch, and 8 are integrally formed with attachment base 2, passes through sucker in this way LED projector lamp can be fixed on wall and be used as ceiling lamp, LED projector lamp can be placed on table top by bracket as general Logical Projecting Lamp uses, thus the LED projector lamp of the utility model have the advantages that it is multi-functional.

After attachment base is fixed on wall by sucker, when initial position, in the bullet of first spring 59 Property power effect under, second transverse slider 46 is located at the topmost position of second horizontal concrete chute 4, the first longitudinal direction cunning Block 42 and second longitudinal direction sliding block 43 are retracted in respectively in the first longitudinal direction sliding slot 40 and second longitudinal direction sliding slot 41, described second Under the resilient force of spring 35,31 left end of the first transverse slider is extend into the card slot 20, the upper electrical piece 36 and lower electrical piece 37 be respectively further from the upper power supply block 38 and lower power supply block 39, the elasticity power supply head 21 is in power-off shape State, under the resilient force of the third spring 54, the third transverse slider 53 is located at the third horizontal concrete chute 5 most Right end position, the pressure inclined-plane 50 are in the compression inclined-plane 57 and abut state.

When needing that lamp body 1 is installed, the plug-in card block 10 is aligned with the card slot 20 first, then pushes the lamp to the right Body 1 so that the plug-in card block 10 is inserted into the card slot 20, the plug-in card block 10 be inserted into the card slot 20 with Afterwards, first first transverse slider 31 is pushed to the right, when the right side of the plug-in card block 10 and the right end of the card slot 20 When wall abuts, the plug-in card block 10 and the card slot 20 be in mating connection state, the upper electrical piece 36 described at this time and lower lead to Electric piece 37 is abutted with the upper power supply block 38 and lower power supply block 39 respectively, the third lock slots 11 and the first longitudinal direction sliding slot 40 are in relative status, and first lock slots 32 are in relative status with the second longitudinal direction sliding slot 41, then press down on The extension convex block 49, so that 46 slide downward of the second transverse slider, and the third transverse slider 53 is described The abutting on pressure inclined-plane 50 and the compression inclined-plane 57 be slidably matched it is lower pushed to the left, second transverse slider 46 is to downslide It is dynamic then the first longitudinal direction sliding block 42 and the second longitudinal direction sliding block 43 is pushed to be slideably inserted into third locking separately down It is cooperatively connected in slot 11 and the first lock slots 32, when 46 slide downward of the second transverse slider is located at second horizontal concrete chute When 4 bottom most position, 49 left end of extension convex block and second lock slots 56 are opposite, in the bullet of the third spring 54 Property effect under, the extension convex block 49 is inserted into second lock slots 56, so that the extension convex block 49 is locked in In second lock slots 56, the plug-in card block 10 is locked in the card slot 20, and first transverse slider 31 is locked in In first horizontal concrete chute 3, the lamp body 1, which is both in the lock state, at this time is also at energized state.

When needing to dismantle lamp body 1, it is only necessary to the third transverse slider 53 is pushed to the left, until the third is horizontal The left end position of the third horizontal concrete chute 5 is in sliding block 53, at this point, the extension convex block 49 is detached from and second lock The mating connection for determining slot 56, under the resilient force of first spring 59 and the second spring 35, the first longitudinal direction Sliding block 42, second longitudinal direction sliding block 43 and the first transverse slider 31 quickly recover to initial position, so that described insert Fixture block 10 and first transverse slider 31 unlock, the plug-in card block 10 then push one section by first transverse slider 31 to the left Distance, so that the lamp body 1 powers off, the plug-in card block 10 is finally extracted from the card slot 20 can be realized lamp body 1 Disassembly.

The utility model has the beneficial effects that：

1. pushing the first transverse slider to the right by the way that plug-in card block to be inserted into card slot, when the right side of plug-in card block When abutting with the right end wall of card slot, plug-in card block and card slot are in mating connection state, 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 and first longitudinal direction sliding slot are in relative status, the first lock slots 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, lamp body is both in the lock state and is also at energized state at this time, so that the installation effectiveness of lamp body is increased, so that the lock of lamp body Determine safety and stability, 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 push a distance by the first transverse slider to the left, so that lamp body is disconnected Electricity, plug-in card block is finally extracted from card slot can be realized the disassembly of lamp body, to increase the removal efficiency of lamp body, be convenient for lamp Dismounting and change after body damage.

3. lamp body locked secure is stablized in the utility model, and lamp body energization safety and stability, when installation, carries out to lamp body It is also powered to lamp body while locking, when disassembly is also unlocked lamp body while powering off to lamp body, entirely Device is easy to operate, increases the stability of lamp body locking and power supply, considerably increases the effect of the installation and removal of lamp body Rate effectively prevents that electric shock accidents occurs when mounting and dismounting lamp body, has ensured the life security of installation personnel.

Basic principles, main features, and advantages of the present invention has been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments 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 scope is asked to be defined by appended claims and its equivalent.

Claims (6)

1. a kind of LED projector lamp, it is characterised in that：The LED projector lamp includes lamp body, attachment base, sucker and bracket, lamp body position On the left of attachment base, sucker is located on the right side of attachment base, and bracket is located on the downside of attachment base, and attachment base is capable of fixing by sucker in wall It above or by branch is placed on table top, card slot is provided on attachment base left side, card slot base end wall middle position is provided with Elastic power supply head, card slot top end wall middle position are provided with first longitudinal direction sliding slot, are provided in card slot right end wall and prolong to the right The first horizontal concrete chute stretched is provided with the second longitudinal direction sliding slot upwardly extended in the first horizontal concrete chute top end wall, and first is laterally sliding It is communicated between slot and second longitudinal direction sliding slot and is provided with the second horizontal concrete chute, be provided with and upwardly extend in the second horizontal concrete chute top end wall Third longitudinal chute outside attachment base out, is located on the left of third longitudinal chute that be provided with third laterally sliding on attachment base top end face Slot is provided with the first longitudinal direction sliding block that can slide up and down in first longitudinal direction sliding slot, and downslide can be gone up by being provided in second longitudinal direction sliding slot Dynamic second longitudinal direction sliding block, being provided in the second horizontal concrete chute can slide up and down and left and right ends and first longitudinal direction sliding block and second The second transverse slider being fixedly connected at the top of longitudinal sliding block, being provided in third longitudinal chute can slide up and down and bottom end and the The third longitudinal sliding block that two transverse slider top end faces are fixedly connected, third longitudinal sliding block top are stretched out outside the third longitudinal chute And it is fixedly connected with the extension convex block extended to the left, extend convex block left side bottom and is provided with pressure inclined-plane, the second horizontal concrete chute It is provided with the first spring groove in base end wall, the first bullet to press the second transverse slider upwards is provided in the first spring groove Spring is provided with the first transverse slider that can be horizontally slipped in the first horizontal concrete chute, is provided on the first transverse slider top end face One lock slots are provided with the first limiting slot in the first horizontal concrete chute base end wall, are fixedly installed on the first transverse slider bottom face With the first limited block of first limiting slot sliding connection, second spring is provided in the first limiting slot right end wall Slot is provided with the second spring to press the first limited block to the left, the first transverse slider upper and lower ends in second spring slot The right side insertion in face is provided with electrical piece and lower electrical piece, and the right side insertion of the first horizontal concrete chute upper and lower ends wall is provided with It powers block and lower power supply block, left end wall bottom is provided with the guiding chute extended to the left in third horizontal concrete chute, and third is laterally sliding The third transverse slider that can be horizontally slipped is provided in slot, third transverse slider left side bottom is fixedly installed and guiding chute The guide shoe of sliding connection, be provided on the right side of third transverse slider top end face with the sliding connection of pressure inclined-plane by Inclined-plane is pressed, left and right is provided through the second lock slots for extending convex block insertion in third transverse slider, and third horizontal concrete chute is left It is provided with third spring groove on end face, the third bullet to press third transverse slider to the right is provided in third spring groove Spring；It is fixedly installed the plug-in card block to be cooperatively connected with card slot on lamp body right side, is provided with confession on plug-in card block top end face The third lock slots that the insertion of first longitudinal direction sliding block is cooperatively connected.

2. LED projector lamp according to claim 1, it is characterised in that：It is provided on the plug-in card block bottom face and elasticity Power supply head abuts the first electrical piece being powered, and first electrical piece is electrically connected with the lamp body, the elasticity power supply head and institute Lower power supply block electrical connection is stated, the upper power supply block is connect with power supply, electric between the upper electrical piece and the lower electrical piece Connection.

3. LED projector lamp according to claim 1, it is characterised in that：The sucker bottom is equipped with several suction angles.

4. LED projector lamp according to claim 1, it is characterised in that：The bracket is u-bracket, and the bracket is simultaneous For handle use, wall is fixed to for attachment base to be connected to sucker.

5. LED projector lamp according to claim 1, it is characterised in that：The quantity of the bracket is two, and two brackets are flat Row setting.

6. LED projector lamp according to claim 1, it is characterised in that：The bracket and attachment base are integrally formed.