CN209909582U

CN209909582U - Secondary packaged LED point light source

Info

Publication number: CN209909582U
Application number: CN201920808545.3U
Authority: CN
Inventors: 张莎
Original assignee: Zhongshan Kulei Lighting Technology Co Ltd
Current assignee: Zhang Sha
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-01-07
Anticipated expiration: 2029-05-30

Abstract

The utility model belongs to the field of lighting, in particular to a secondary packaging LED point light source, aiming at the problem that after the prior device is fixed, if external force is acted (for example, the point light source installed in an amusement park is involuntarily twisted by children), the shell rotates, and then the wire in the shell is damaged, the utility model provides a proposal that the shell comprises a shell, the wire is arranged in the shell, two installation seats are arranged on the shell, installation holes are arranged on the two installation seats, bolts are arranged on both sides of the shell, in the utility model, the position of the installation seat is adjusted, the shell and the installation seats can be fixed by aligning the bolts to the installation holes, the shell and the installation seats can be prevented from shaking after being installed by pressing the shell by pressing plates, the shell and the installation seats can be fixed by moving an L-shaped clamping rod into a clamping groove, and under the condition of external force after being installed is avoided, the lead in the shell is damaged, and the use requirements of people are met.

Description

Secondary packaged LED point light source

Technical Field

The utility model relates to the field of lighting technology, especially, relate to a secondary packaging LED pointolite.

Background

The LED point light source is a novel decorative lamp, is a supplement of linear light source and floodlight illumination, reaches the intelligent lamps and lanterns that can replace certain specification display screen by the point effect of reaching through the pixel colour mixture, generally can be used to display devices and optoelectronic coupling devices such as electronic equipment's pilot lamp, charactron, display panel, also can be used to light communication etc. and the decoration in places such as building profile, amusement park, bill-board, street, stage.

Publication No. CN207005775U discloses a secondary packaged point light source, which includes a housing, a lighting chip disposed in the housing, and a wire connected to the lighting chip and extending out of the housing, where the housing includes a light-transmitting cover, a casing, a bottom cover, a wire outlet seat, and a mounting unit disposed on the casing, and the device is generally fixed by passing a bolt through a mounting hole, but after the device is fixed, if an external force acts (for example, the point light source mounted in a playground is unintentionally twisted by a child), the casing rotates, and the wire in the casing is damaged, so that there is room for improvement.

Disclosure of Invention

The utility model aims at solving and having the device fixed back among the prior art, if there is external force to act on (for example the pointolite of installation in the recreation ground is twisted by child's accident) for the casing produces the rotation, and then damages the wire in the casing, has the shortcoming in modified space, and the secondary encapsulation LED pointolite that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a secondary packaging LED point light source comprises a shell, wherein a lead is arranged in the shell, two mounting seats are arranged on the shell, mounting holes are formed in the two mounting seats, bolts are arranged on two sides of the shell, the bottom ends of the two bolts respectively extend into the two mounting holes, a groove formed in the inner wall of one side of each mounting seat is formed in one side of one bolt, a sliding hole is formed in the inner wall of one side, close to each bolt, of the groove, a wedge-shaped rod is slidably mounted in the sliding hole, two ends of the wedge-shaped rod extend out of the sliding hole, the wedge-shaped rod is matched with the bolts, one end of the wedge-shaped rod extends into the groove and is fixedly mounted with a pressing plate, a turntable rotatably mounted on the inner wall of one side of the groove is arranged above the pressing plate, an L-shaped rod is fixedly mounted on one side of the turntable, a moving hole is formed, the top in annular eccentric groove is equipped with L type post of fixed mounting on recess top side inner wall, spacing hole has been seted up on the top side of L type post, sliding mounting has L type gag lever post in the spacing hole, the both ends of L type gag lever post all extend to outside the spacing hole, the bottom of L type gag lever post extends to the annular eccentric inslot, when installing fixedly to the casing, adjust the position of mount pad, aim at the mounting hole with the bolt and remove, bolt removal extrusion wedge pole slides in the slide opening, the wedge pole removal drives the pressure plate and removes, the wedge pole removal drives L type pole and removes in the removal hole, L type pole one end drives the carousel and rotates.

Preferably, the trompil has been seted up on the top side inner wall of recess, the movable hole has been seted up to one side of L type post, movable hole and trompil slidable mounting have same L type kelly, the both ends of L type kelly extend respectively outside movable hole and the trompil, one side fixed mounting that L type kelly is close to the casing has the one end of first spring, the other end fixed mounting of first spring is on the one side inner wall of trompil, when the clamp plate compresses tightly the casing, L type gag lever post just shifts out the locating hole this moment, because first spring is in tensile state, so make L type kelly move the draw-in groove in to the right side under the reaction force of first spring.

Preferably, the top side of the L-shaped clamping rod is provided with a positioning hole, the top end of the L-shaped limiting rod extends into the positioning hole, and the turntable rotates to drive the L-shaped limiting rod to move in the annular eccentric groove, the limiting hole and the positioning hole.

Preferably, a plurality of clamping grooves are uniformly formed in the shell, and one end, close to the shell, of the L-shaped clamping rod is matched with the clamping grooves.

Preferably, one side of the pressure plate, which is far away from the shell, is fixedly provided with one end of a second spring, the other end of the second spring is fixedly arranged on the inner wall of one side of the groove, the wedge-shaped rod moves to drive the pressure plate to move, and the second spring is elastically deformed.

In the utility model, the pressing plate is arranged, so that the shell and the mounting seat are prevented from shaking after being mounted;

in the utility model, the L-shaped clamping rod is arranged, so that the shell and the mounting seat can be fixed, and the shell can be prevented from being damaged due to rotation caused by external force;

the utility model discloses in, the position of adjusting the mount pad, aim at the mounting hole with the bolt and remove and can make casing and mount pad fixed, compress tightly the casing through the clamp plate, can prevent that installation back casing and mount pad from producing and rocking, move into the draw-in groove through L type kelly and can fix casing and mount pad, avoided after the installation under the condition of exogenic action, damage the wire in the casing, satisfied people's user demand.

Drawings

Fig. 1 is a schematic structural view of a secondary packaged LED point light source according to the present invention;

fig. 2 is a schematic structural diagram of a portion a in fig. 1 of a secondary packaging LED point light source according to the present invention;

fig. 3 is a schematic structural diagram of a portion a1 in fig. 2 of a secondary packaged LED point light source according to the present invention.

In the figure: the device comprises a shell 1, a mounting seat 2, a mounting hole 3, a bolt 4, a groove 5, a sliding hole 6, a wedge-shaped rod 7, a pressing plate 8, a rotary table 9, a 10L-shaped rod, a moving hole 11, an annular eccentric groove 12, a 13L-shaped column, a clamping groove 14, a limiting hole 15, a limiting rod 16L, a moving hole 17, a pulling hole 18, a clamping rod 19L and a positioning hole 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-3, a secondary packaging LED point light source comprises a housing 1, a lead is disposed in the housing 1, two mounting seats 2 are disposed on the housing 1, mounting holes 3 are disposed on the two mounting seats 2, bolts 4 are disposed on both sides of the housing 1, bottom ends of the two bolts 4 respectively extend into the two mounting holes 3, a groove 5 disposed on an inner wall of one side of each mounting seat 2 is disposed on one side of one of the bolts 4, a sliding hole 6 is disposed on an inner wall of one side of the groove 5, a wedge rod 7 is slidably mounted in the sliding hole 6, both ends of the wedge rod 7 extend out of the sliding hole 6, the wedge rod 7 is adapted to the bolts 4, one end of the wedge rod 7 extends into the groove 5 and is fixedly mounted with a pressing plate 8, a rotating disc 9 rotatably mounted on an inner wall of one side of the groove 5 is disposed above the pressing plate 8, an L-shaped rod 10 is fixedly mounted on one side of the rotating disc 9, removal hole 11 is run through to L type pole 10's bottom, annular eccentric groove 12 has been seted up to one side of carousel 9, annular eccentric groove 12's top is equipped with L type post 13 of fixed mounting on recess 5 top side inner wall, spacing hole 15 has been seted up to the top side of L type post 13, slidable mounting has L type gag lever post 16 in spacing hole 15, L type gag lever post 16's both ends all extend outside spacing hole 15, L type gag lever post 16's bottom extends to in the annular eccentric groove 12, when installing fixedly casing 1, adjust the position of mount pad 2, it removes to bolt 4 alignment mounting hole 3, bolt 4 removes extrusion wedge 7 and slides in slide opening 6, wedge 7 removes and drives the clamp plate 8 and removes, wedge 7 removes and drives L type pole 10 and removes in removal hole 11, L type pole 10 one end drives carousel 9 and rotates.

The utility model discloses in, seted up on the top side inner wall of recess 5 and drawn hole 18, movable hole 17 has been seted up to one side of L type post 13, movable hole 17 with draw hole 18 slidable mounting have same L type kelly 19, L type kelly 19's both ends extend movable hole 17 respectively and draw hole 18 outside, L type kelly 19 is close to one side fixed mounting of casing 1 has the one end of first spring, the other end fixed mounting of first spring is on drawing one side inner wall of hole 18, when clamp plate 8 compresses tightly casing 1, L type gag lever post 16 just shifts out locating hole 20 this moment, because first spring is in tensile state, so make L type kelly 19 move right under the reaction force of first spring and move into in draw-in groove 14.

The utility model discloses in, locating hole 20 has been seted up to the top side of L type kelly 19, and in L type gag lever post 16's top extended to locating hole 20, carousel 9 rotated and drove L type gag lever post 16 and removed in annular eccentric groove 12, spacing hole 15 and locating hole 20.

The utility model discloses in, evenly seted up a plurality of draw-in grooves 14 on the casing 1, L type kelly 19 is close to casing 1's one end and draw-in groove 14 looks adaptation.

The utility model discloses in, one side fixed mounting that casing 1 was kept away from to clamp plate 8 has the one end of second spring, and the other end fixed mounting of second spring is on one side inner wall of recess 5, and wedge 7 removes and drives clamp plate 8 and remove, and elastic deformation takes place for the second spring.

Example 2

Referring to fig. 1-3, a secondary packaging LED point light source comprises a housing 1, a lead is arranged in the housing 1, two mounting seats 2 are arranged on the housing 1, mounting holes 3 are respectively formed in the two mounting seats 2, bolts 4 are respectively arranged on both sides of the housing 1, the bottom ends of the two bolts 4 respectively extend into the two mounting holes 3, a groove 5 formed on the inner wall of one side of each mounting seat 2 is formed on one side of one bolt 4, a sliding hole 6 is formed on the inner wall of one side of the groove 5, which is close to the bolt 4, a wedge rod 7 is slidably mounted in the sliding hole 6, both ends of the wedge rod 7 extend out of the sliding hole 6, the wedge rod 7 is matched with the bolt 4, one end of the wedge rod 7 extends into the groove 5 and is fixedly welded with a pressing plate 8, a turntable 9 rotatably mounted on the inner wall of one side of the groove 5 is arranged above the pressing plate 8, an L-shaped rod 10 is fixedly welded, removal hole 11 is run through to L type pole 10's bottom, annular eccentric groove 12 has been seted up to one side of carousel 9, annular eccentric groove 12's top is equipped with L type post 13 of fixed welding on recess 5 top side inner wall, spacing hole 15 has been seted up on the top side of L type post 13, slidable mounting has L type gag lever post 16 in spacing hole 15, L type gag lever post 16's both ends all extend outside spacing hole 15, L type gag lever post 16's bottom extends to in the annular eccentric groove 12, when installing fixedly casing 1, adjust the position of mount pad 2, it removes to bolt 4 alignment mounting hole 3, bolt 4 removes extrusion wedge 7 and slides in slide opening 6, wedge 7 removes and drives the clamp plate 8 and removes, wedge 7 removes and drives L type pole 10 and removes in removal hole 11, L type pole 10 one end drives carousel 9 and rotates.

The utility model discloses in, seted up on the top side inner wall of recess 5 and drawn hole 18, movable hole 17 has been seted up to one side of L type post 13, movable hole 17 with draw hole 18 slidable mounting have same L type kelly 19, L type kelly 19's both ends extend movable hole 17 respectively and draw hole 18 outside, L type kelly 19 is close to one side fixed weld of casing 1 has the one end of first spring, the fixed welding of the other end of first spring is on drawing hole 18's one side inner wall, when clamp plate 8 compresses tightly casing 1, L type gag lever post 16 just shifts out locating hole 20 this moment, because first spring is in tensile state, so make L type kelly 19 move right under the reaction force of first spring and move into in draw-in groove 14.

The utility model discloses in, the one side fixed welding that casing 1 was kept away from to clamp plate 8 has the one end of second spring, and the fixed welding of the other end of second spring is on one side inner wall of recess 5, and wedge-shaped rod 7 removes and drives clamp plate 8 and remove, and elastic deformation takes place for the second spring.

In the utility model, when the shell 1 is installed and fixed, the position of the mounting seat 2 is adjusted, the bolt 4 is aligned with the mounting hole 3 to move, the bolt 4 moves to extrude the wedge rod 7 to slide in the slide hole 6, the wedge rod 7 moves to drive the pressing plate 8 to move, the second spring generates elastic deformation, the wedge rod 7 moves to drive the L-shaped rod 10 to move in the moving hole 11, one end of the L-shaped rod 10 drives the turntable 9 to rotate, the turntable 9 rotates to drive the L-shaped limiting rod 16 to move in the annular eccentric groove 12, the limiting hole 15 and the positioning hole 20, when the pressing plate 8 presses the shell 1, the L-shaped limiting rod 16 just moves out of the positioning hole 20, because the first spring is in a stretching state, the L-shaped clamping rod 19 moves rightwards to move into the clamping groove 14 under the reaction force of the first spring, the position of the mounting seat 2 and the shell 1 is fixed, when the bolt 4 needs to be disassembled, after the L-shaped latch rod 19 is pulled to move out of the latch groove 14, the device is restored under the reaction force of the second spring.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A secondary packaging LED point light source comprises a shell (1), wherein a lead is arranged in the shell (1), two mounting seats (2) are arranged on the shell (1), mounting holes (3) are formed in the two mounting seats (2), the secondary packaging LED point light source is characterized in that bolts (4) are arranged on two sides of the shell (1), the bottoms of the two bolts (4) extend into the two mounting holes (3) respectively, a groove (5) formed in the inner wall of one side of each mounting seat (2) is formed in one side of one bolt (4), a sliding hole (6) is formed in the inner wall of one side, close to each bolt (4), of each groove (5), a wedge-shaped rod (7) is slidably mounted in each sliding hole (6), two ends of each wedge-shaped rod (7) extend out of the corresponding sliding hole (6), the wedge-shaped rods (7) are matched with the bolts (4), one end of each wedge-shaped rod (7) extends into the corresponding groove (5) and is fixedly, the top of clamp plate (8) is equipped with and rotates carousel (9) of installing on recess (5) one side inner wall, one side fixed mounting of carousel (9) has L type pole (10), removal hole (11) have been seted up to one side of wedge pole (7), the bottom of L type pole (10) runs through removal hole (11), annular eccentric groove (12) have been seted up to one side of carousel (9), the top of annular eccentric groove (12) is equipped with L type post (13) of fixed mounting on recess (5) top side inner wall, spacing hole (15) have been seted up to the top side of L type post (13), slidable mounting has L type gag lever post (16) in spacing hole (15), the both ends of L type gag lever post (16) all extend to outside spacing hole (15), the bottom of L type gag lever post (16) extends to in annular eccentric groove (12).

2. The LED point light source with the secondary packaging function according to claim 1, wherein a pull hole (18) is formed in the inner wall of the top side of the groove (5), a movable hole (17) is formed in one side of the L-shaped column (13), a same L-shaped clamping rod (19) is slidably mounted in the movable hole (17) and the pull hole (18), two ends of the L-shaped clamping rod (19) extend out of the movable hole (17) and the pull hole (18) respectively, one end of a first spring is fixedly mounted on one side, close to the shell (1), of the L-shaped clamping rod (19), and the other end of the first spring is fixedly mounted on the inner wall of one side of the pull hole (18).

3. The LED point light source of claim 2, wherein the top side of the L-shaped clamping rod (19) is provided with a positioning hole (20), and the top end of the L-shaped limiting rod (16) extends into the positioning hole (20).

4. The LED point light source with the secondary packaging function according to claim 1, wherein the housing (1) is uniformly provided with a plurality of clamping grooves (14), and one end of the L-shaped clamping rod (19) close to the housing (1) is matched with the clamping grooves (14).

5. The secondary packaging LED point light source of claim 1, wherein one end of the second spring is fixedly arranged on one side of the pressure plate (8) far away from the shell (1), and the other end of the second spring is fixedly arranged on the inner wall of one side of the groove (5).