CN210372966U

CN210372966U - LED line lamp with angle modulation coupling assembling

Info

Publication number: CN210372966U
Application number: CN201921068765.3U
Authority: CN
Inventors: 董君青
Original assignee: Zhongshan Jincheng Lighting Co ltd
Current assignee: Zhongshan Jincheng Lighting Co ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-04-21
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a LED line lamp with angle modulation coupling assembling relates to LED line lamp technical field, and it includes the support frame, the quantity of support frame is two, the right flank joint of support frame has first bearing, the joint has the sliding sleeve in the first bearing, the sliding rod has been cup jointed in the sliding sleeve, the right-hand member of sliding rod and the left surface fixed connection of handle, the left surface of handle passes through the right flank fixed connection of first spring and sliding sleeve. This LED line lamp with angle modulation coupling assembling, through the pivot, the second bearing, the second spring, the rotor plate, the limiting plate, draw the handle, the slide bar, the cardboard, mutually support between first spring and the cardboard, not only comparatively simple and convenient to the connection installation between a plurality of lamp bodies, staff's work has still been made things convenient for, the flexibility of lamp body installation has been guaranteed simultaneously, and can guarantee freely connecting to arbitrary angle, thereby the demand of satisfying the product in the molding that can be better.

Description

LED line lamp with angle modulation coupling assembling

Technical Field

The utility model relates to a LED line lamp technical field specifically is a LED line lamp with angle modulation coupling assembling.

Background

Along with the development of scientific cardinal number, lamps and lanterns kind is also more various, wherein LED line lamp is more widely used in the aspect of decorating, but traditional LED line lamp is usually through adopting the cross tie between a plurality of line lamps, T type tie or L type tie, realize the connection of line lamp in length direction or bent angle department, this just needs the staff to connect between a plurality of line lamps through the connector of a plurality of different shapes, make the process of its installation comparatively loaded down with trivial details complicated, not only brought the inconvenience for staff's work, still lead to the installation flexibility of line lamp poor, can not accomplish the free connection of arbitrary angle, thereby also can not satisfy the multiple demand of product on the molding yet, consequently, the urgent need for an LED line lamp that has angle adjustment coupling assembling.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a LED line lamp with angle modulation coupling assembling, it all is through adopting the cross tie between a plurality of line lamps to have solved traditional LED line lamp usually, T type tie or L type tie, realize the connection of line lamp in length direction or bent angle department, this just needs the staff to connect between a plurality of line lamps through the connector of a plurality of different shapes, the process of making its installation is comparatively loaded down with trivial details complicated, not only brought the inconvenience for staff's work, the installation flexibility that still leads to the line lamp is relatively poor, can not accomplish the free connection of arbitrary angle, thereby also can not satisfy the problem of the multiple demand of product on modelling.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a LED line lamp with angle modulation coupling assembling, includes the support frame, the quantity of support frame is two, the right flank joint of support frame has first bearing, the joint has the sliding sleeve in the first bearing, the sliding rod has been cup jointed in the sliding sleeve, the right-hand member of sliding rod and the left surface fixed connection who draws the handle, the left surface that draws the handle passes through the right flank fixed connection of first spring and sliding sleeve, first spring cup joints the surface at the sliding rod.

The left end of slide bar and the right flank fixed connection of cardboard, the cardboard is located the draw-in groove, the right flank at the fixed plate is seted up to the draw-in groove, the upper surface of fixed plate is connected through the upper surface fixed connection of four telescoping devices and support frame inner wall, and a rotating device of opposite face fixedly connected with of two fixed plates, rotating device's surface joint has two rotor plates, the first recess of a plurality of has been seted up to the lower surface of rotor plate, and all is provided with the stopper in two of them first recesses, and the lower surface of two stoppers is connected with the lower fixed surface of support frame inner wall.

Preferably, the telescopic device comprises a telescopic rod, a second spring is sleeved on the outer surface of the telescopic rod, and the two ends of the second spring and the two ends of the telescopic rod are fixedly connected with the upper surface of the fixed plate and the upper surface of the inner wall of the support frame respectively.

Preferably, the rotating device comprises a rotating shaft, two ends of the rotating shaft are respectively arranged on opposite surfaces of the two fixing plates, two second bearings are sleeved on the outer surface of the rotating shaft, and the outer surfaces of the second bearings are clamped in the rotating plate.

Preferably, two second grooves are formed in the right side face of the clamping plate, clamping blocks are arranged in the second grooves, and the two clamping blocks are arranged on the right side face of the clamping groove.

Preferably, the front face of the rotating plate is fixedly connected with a connecting frame, two threaded caps are connected in the connecting frame in a clamping mode, and bolts are connected in the threaded caps in an internal thread mode.

Preferably, the bolt is in threaded connection with a thread groove, the thread groove is formed in the upper surface of the lamp body, and the outer surface of the support frame is provided with a plurality of anti-skidding lugs.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. the LED line lamp with the angle adjusting and connecting assembly comprises a rotating shaft, a second bearing, a second spring, a rotating plate, a limiting plate, a pull handle, a sliding rod, a clamping plate and a first spring, wherein the first spring and the clamping plate are matched with each other, when an angle is required to be adjusted, a worker firstly pushes the pull handle leftwards to drive the pull handle to drive the sliding rod to move leftwards, so that the sliding rod pushes the clamping plate to drive the clamping block to move leftwards, the clamping block is separated from a second groove, then the pull handle rotates ninety degrees, the pull handle drives the clamping plate to rotate ninety degrees through the sliding rod, the outlet positions of the clamping plate and the clamping groove are corresponding, at the moment, the first spring drives the sliding rod to move rightwards by utilizing the elasticity of the first spring, the sliding rod drives the clamping plate to separate from the clamping groove, at the moment, the support frame is pressed to extrude, at the moment, the rotating shaft can rotate in the second bearing, so as to drive the connecting frame to adjust the angle, so that the connecting frame drives the lamp body to adjust the angle, when the lamp body is adjusted to a proper position, the supporting frame is loosened, the second spring drives the supporting frame to move upwards by utilizing the elasticity of the second spring, the supporting frame drives the limiting block to be clamped into the first groove, the pull handle is pressed rightwards to extrude the first spring, so that the clamping plate enters the clamping groove, the pull handle rotates ninety degrees, the pull handle drives the clamping plate to rotate ninety degrees by virtue of the sliding rod, the pull handle is loosened, the first spring drives the clamping plate to move rightwards by utilizing the self pulling force, the clamping plate drives the clamping block to be clamped into the second groove, the angle adjustment and the fixation can be completed by the operation, the installation of the connection among a plurality of lamp bodies is simpler and more convenient, the work of workers is also, and free connection at any angle can be ensured, so that the requirement of the product on the shape can be better met.

2. This LED line lamp with angle modulation coupling assembling, through setting up telescopic link and second spring, make the second spring can drive the telescopic link when flexible and stretch out and draw back, make the telescopic link avoid the second spring the condition that the banking power appears at flexible in-process, thereby the flexible stability of second spring has been guaranteed, the second spring can utilize the elasticity of self to promote the stopper card and go into first recess simultaneously, the staff manual operation again has been avoided, thereby staff's work has been made things convenient for.

3. This LED line lamp with angle modulation coupling assembling through setting up first spring, when the cardboard gets into the draw-in groove again with the cardboard when ninety degrees of rotation, at this moment the pulling force of first spring drives the cardboard and moves right for the cardboard drives the fixture block and gets into the second recess, makes this process operation have good continuity, makes its process relatively more simple and direct and convenient simultaneously.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic structural diagram of the present invention viewed from the right;

FIG. 3 is a schematic structural view of the rotating plate of the present invention viewed from the bottom;

FIG. 4 is an enlarged schematic view of the A position of the present invention

In the figure: the lamp comprises a support frame 1, a first bearing 2, a sliding sleeve 3, a sliding rod 4, a pull handle 5, a first spring 6, a clamping plate 7, a rotating device 8, a rotating shaft 81, a second bearing 82, a telescopic device 9, a telescopic rod 91, a second spring 92, a fixing plate 10, a second groove 11, a clamping block 12, a clamping groove 13, a rotating plate 14, a first groove 15, a limiting block 16, a connecting frame 17, a threaded cap 18, a threaded groove 19, a bolt 20 and a lamp body 21.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: an LED line lamp with an angle adjusting and connecting assembly comprises a support frame 1, wherein a plurality of anti-skid lugs are arranged on the outer surface of the support frame 1, and through the arrangement of the anti-skid lugs, the friction force between the palm of a worker and the anti-skid lugs is increased, so that the phenomenon of skidding is avoided, and the operation of the worker on the support frame 1 is more convenient, the number of the support frame 1 is two, a first bearing 2 is clamped on the right side surface of the support frame 1, through the arrangement of a first bearing 2, the first bearing 2 can indirectly drive a clamping plate 7 to rotate, the position adjustment of the clamping plate 7 is facilitated, the stable fixing work of the clamping plate 7 is facilitated, a sliding sleeve 3 is clamped in the first bearing 2, a sliding rod 4 is sleeved in the sliding sleeve 3, the right end of the sliding rod 4 is fixedly connected with the left side surface of a pull handle 5, through the arrangement of the pull handle 5, so that the control, draw the left surface of 5 to pass through first spring 6 and sliding sleeve 3's right flank fixed connection, first spring 6 cup joints the surface at slide bar 4, through setting up first spring 6, when cardboard 7 gets into draw-in groove 13 again with cardboard 7 rotation ninety degrees, at this moment first spring 6's pulling force drives cardboard 7 and moves right for cardboard 7 drives fixture block 12 and gets into second recess 11, make this process operation have good continuity, make its process relatively more simple and direct and convenient simultaneously.

The left end of the sliding rod 4 is fixedly connected with the right side face of the clamping plate 7, the right side face of the clamping plate 7 is provided with two second grooves 11, a clamping plate 12 is arranged in each second groove 11, the clamping plate 12 can be clamped into each second groove 11 through the arrangement of the second grooves 11 and the clamping blocks 12, the position of the clamping plate 7 is conveniently limited, external force is avoided, the clamping plate 7 rotates and is separated from the clamping groove 13, integral firmness can be better guaranteed, the two clamping plates 12 are arranged on the right side faces of the clamping grooves 13, the clamping plate 7 is positioned in the clamping grooves 13, the clamping grooves 13 are formed in the right side faces of the fixing plates 10, the upper surfaces of the fixing plates 10 are fixedly connected with the upper surfaces of the inner walls of the supporting frames 1 through four telescopic devices 9, each telescopic device 9 comprises a telescopic rod 91, the outer surface of each telescopic rod 91 is sleeved with a second spring 92, through the arrangement of the telescopic rods 91 and the second springs 92, so that the telescopic rod 91 avoids the situation of the second spring 92 generating the tilting force in the telescopic process, thereby ensuring the telescopic stability of the second spring 92, meanwhile, the second spring 92 can push the limit block 16 to be clamped into the first groove 15 by utilizing the self elasticity, thereby avoiding the manual operation of the worker, thereby facilitating the work of the worker, the two ends of the second spring 92 and the telescopic rod 91 are respectively and fixedly connected with the upper surfaces of the fixed plates 10 and the inner wall of the support frame 1, and the opposite surfaces of the two fixed plates 10 are fixedly connected with a rotating device 8, the rotating device 8 comprises a rotating shaft 81, the two ends of the rotating shaft 81 are respectively arranged on the opposite surfaces of the two fixed plates 10, the outer surface of the rotating shaft 81 is sleeved with two second bearings 82, by arranging the rotating shaft 81 and the second bearings 82, the rotating shaft 81 can rotate in the second bearings 82, so that the lamp body 21 can perform the angle adjustment through, thereby angular adjustment's normal operating has been guaranteed, the surface joint of second bearing 82 is in rotor plate 14, rotor device 8's surface joint has two rotor plates 14, rotor plate 14's positive fixedly connected with link 17, the joint has two screw caps 18 in the link 17, screw cap 18 female connection has bolt 20, through setting up bolt 20, make bolt 20 can rotate to the thread groove 19 in, thereby make things convenient for the fixed to lamp body 21, guarantee the steadiness fixed to lamp body 21, bolt 20 threaded connection is in the thread groove 19, the upper surface at lamp body 21 is seted up to the thread groove 19, a plurality of first recess 15 has been seted up to rotor plate 14's lower surface, and wherein all be provided with stopper 16 in two first recesses 15, and the lower surface fixed connection of the lower surface of two stopper 16 and support frame 1 inner wall.

The utility model discloses an operating procedure does:

s1, when the angle needs to be adjusted, a worker firstly pushes the pull handle 5 leftwards, so that the pull handle 5 drives the slide rod 4 to move leftwards, the slide rod 4 pushes the clamping plate 7 to move leftwards, the clamping plate 7 drives the clamping block 12 to move leftwards, the clamping block 12 is separated from the second groove 11, at this time, the pull handle 5 is rotated ninety degrees, the pull handle 5 drives the clamping plate 7 to rotate ninety degrees through the slide rod 4, the outlet positions of the clamping plate 7 and the clamping groove 13 correspond, at this time, the first spring 6 drives the slide rod 4 to move rightwards by utilizing the elasticity of the first spring 6, and the slide rod 4 drives the clamping plate 7 to separate from;

s2, at this time, the supporting frame 1 is pressed to extrude the second spring 92, so that the supporting frame 1 drives the limiting block 16 to move downward, the limiting block 16 is separated from the first groove 15, and at this time, the rotating shaft 81 can rotate in the second bearing 82, so as to drive the connecting frame 17 to adjust the angle, so that the connecting frame 17 drives the lamp body 21 to adjust the angle;

s3, when adjusting to suitable position, loosen support frame 1, make second spring 92 utilize the elasticity of self to drive support frame 1 upward movement, make support frame 1 drive stopper 16 block in first recess 15, press simultaneously right and draw handle 5 extrusion first spring 6, make cardboard 12 get into draw-in groove 13, will draw handle 5 rotation ninety degrees again, make draw handle 5 drive cardboard 7 through slide bar 4 and rotate ninety degrees, loosen and draw handle 5, make first spring 6 utilize the pulling force of self to drive cardboard 7 and move right, make cardboard 7 drive the cardboard 12 block and block in the second recess 11, thereby can accomplish diagonal angle adjustment and fix through above-mentioned operation.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a LED line lamp with angle modulation coupling assembling, includes support frame (1), its characterized in that: the number of the support frames (1) is two, the right side face of each support frame (1) is connected with a first bearing (2) in a clamping mode, a sliding sleeve (3) is connected in the first bearing (2) in a clamping mode, a sliding rod (4) is connected in the sliding sleeve (3) in a sleeving mode, the right end of the sliding rod (4) is fixedly connected with the left side face of a pull handle (5), the left side face of the pull handle (5) is fixedly connected with the right side face of the sliding sleeve (3) through a first spring (6), and the first spring (6) is sleeved on the outer surface of the sliding rod (4);

the left end of slide bar (4) and the right flank fixed connection of cardboard (7), cardboard (7) are located draw-in groove (13), the right flank at fixed plate (10) is seted up in draw-in groove (13), the upper surface of fixed plate (10) is connected through the upper surface fixed connection of four telescoping device (9) and support frame (1) inner wall, and rotating device (8) of opposite face fixedly connected with of two fixed plates (10), the surface joint of rotating device (8) has two rotor plate (14), a plurality of first recess (15) have been seted up to the lower surface of rotor plate (14), and wherein all are provided with stopper (16) in two first recesses (15), and the lower surface fixed connection of the lower surface of two stopper (16) and support frame (1) inner wall.

2. The LED line lamp with the angle adjustment connection assembly of claim 1, wherein: the telescopic device (9) comprises a telescopic rod (91), a second spring (92) is sleeved on the outer surface of the telescopic rod (91), and two ends of the second spring (92) and two ends of the telescopic rod (91) are fixedly connected with the upper surface of the fixing plate (10) and the upper surface of the inner wall of the support frame (1) respectively.

3. The LED line lamp with the angle adjustment connection assembly of claim 1, wherein: rotating device (8) are including pivot (81), the opposite face at two fixed plates (10) is set up respectively at the both ends of pivot (81), two second bearings (82) have been cup jointed to the surface of pivot (81), the surface joint of second bearing (82) is in rotor plate (14).

4. The LED line lamp with the angle adjustment connection assembly of claim 1, wherein: two second grooves (11) are formed in the right side face of the clamping plate (7), clamping blocks (12) are arranged in the second grooves (11), and the two clamping blocks (12) are arranged on the right side face of the clamping groove (13).

5. The LED line lamp with the angle adjustment connection assembly of claim 1, wherein: the front face of the rotating plate (14) is fixedly connected with a connecting frame (17), two threaded caps (18) are connected in the connecting frame (17) in a clamping mode, and bolts (20) are connected in the threaded caps (18) in an internal thread mode.

6. The LED line lamp with the angle adjustment connection assembly of claim 5, wherein: the bolt (20) is in threaded connection with the inside of the thread groove (19), the thread groove (19) is formed in the upper surface of the lamp body (21), and the outer surface of the support frame (1) is provided with a plurality of anti-skidding lugs.