CN216487185U

CN216487185U - Conveniently adjust over-and-under type LED lamp device of irradiation range

Info

Publication number: CN216487185U
Application number: CN202122903694.8U
Authority: CN
Inventors: 欧阳竹荣
Original assignee: Shenzhen Lvming Light World Technology Co ltd
Current assignee: Shenzhen Lvming Light World Technology Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-05-10
Anticipated expiration: 2031-11-25

Abstract

The utility model relates to an elevation type LED lamp device convenient for adjusting an irradiation range, which comprises a bottom plate, wherein a fixed tube is fixedly connected to the top end of the bottom plate, a thread groove is formed in the fixed tube, a thread block is in threaded connection with the fixed tube at the thread groove, a fixed rod is fixedly connected to the top end of the thread block, the top end of the fixed rod penetrates through the fixed tube, annular grooves are formed in two sides of the top end of the fixed rod, connecting ropes are fixedly connected to the fixed rod in the annular grooves, one end of each of the two connecting ropes is fixedly connected with a first pull ring and a second pull ring respectively, the top end of the fixed tube is rotatably connected to rotating rods at two sides of the connecting ropes through rotating shafts, a rubber tube is fixedly connected to the outer portion of the top end of each rotating rod, a lamp plate is fixedly connected to the top end of each fixed rod, and a plurality of LED lamps are arranged in the lamp plate. According to the utility model, through the matching between the connecting rope and the fixed rod, the threaded block is in threaded connection with the inner wall of the fixed pipe, so that the lifting of the lamp plate is realized, and the practicability of the device is improved.

Description

Conveniently adjust over-and-under type LED lamp device of irradiation range

Technical Field

The utility model relates to the technical field of lifting type LED lamp devices with conveniently adjusted irradiation ranges, in particular to a lifting type LED lamp device with conveniently adjusted irradiation ranges.

Background

LED, which has a popular chinese name-light emitting diode, is now commonly used in the role of light boxes, signboards, and indicator and backlight lamps for various electrical appliances, LED lamps in the automotive field mainly play a role of illumination and signaling, and LED warning light boards for warning rear vehicles are often needed in heavy fog weather.

Through retrieval, the existing LED lamp board is probably because the road surface has certain radian when using, and the warning lamp board of slope bottom department can not in time be seen to the vehicle of downhill path when the top of the slope, has reduced the time that the driver made the reaction, has certain inconvenience.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a lifting type LED lamp device with a conveniently adjusted irradiation range.

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

the utility model provides a conveniently adjust irradiation range's over-and-under type LED lamp device, comprising a base plate, the fixed pipe of bottom plate top fixedly connected with, the thread groove has been seted up to fixed intraduct, fixed pipe has the fillet of screw at thread groove department threaded connection, and fillet of screw top fixedly connected with dead lever, the dead lever top runs through fixed pipe, annular groove has all been seted up to dead lever top both sides, the dead lever is at the inside equal fixedly connected with of annular groove and connects the rope, two connect first pull ring of rope one end fixedly connected with and second pull ring respectively, fixed pipe top is all rotated through the pivot in the both sides department of connecting the rope and is connected with the dwang, and the outside fixedly connected with rubber tube in dwang top, fixed rod top fixedly connected with lamp tablet, and the inside a plurality of LED lamp that is equipped with of lamp tablet.

Furthermore, the bottom plate bottom fixedly connected with rubber pad, bottom plate bottom outside fixedly connected with a plurality of stabilizer blade.

Furthermore, rectangular placing grooves are formed in two sides of the top end of the bottom plate.

Furthermore, the bottom plate is fixedly connected with telescopic rods at two sides of the inside of the rectangular placing groove, and elastic mechanisms are arranged inside the telescopic rods.

Furthermore, the top end of the telescopic rod is fixedly connected with a buckling plate, and the buckling plate is made of rubber materials.

Furthermore, a plurality of triangular bulges are fixedly connected to the bottom end of the buckling plate.

The utility model has the beneficial effects that:

1. through setting up fixed pipe, first pull ring, the second pull ring, the rubber tube, dead lever and thread block, when needs are according to road surface condition hoisting device's lamp tablet, at first stimulate first pull ring, first pull ring drives and connects the rope and pull out, the dead lever rotates this moment, the dead lever drives the thread block and rotates, because thread block outside and fixed intraduct thread groove threaded connection, so the thread block drives the dead lever when rotating and rises, the dead lever drives the whole rising of lamp tablet this moment, when needs are with the high decline of lamp tablet, stimulate the second pull ring, the second pull ring drives and connects the rope and stretch out and make lamp tablet antiport, the lamp tablet is automatic to descend this moment, the practicality of device has been improved.

2. Through setting up the rubber pad, the rectangle standing groove, stabilizer blade and telescopic link, when needs the device to place subaerial fixed, can place outside heavy object inside the rectangle standing groove according to the condition of weather wind-force, this moment because the drawing of the inside elasticity mechanism of telescopic link, buckling board bottom and extrusion heavy object carry out deformation according to the outside shape of heavy object, the parcel heavy object, the whole weight of device has been increased, the rubber pad has improved the frictional force between device and the ground simultaneously, the stabilizer blade has further reduced the possibility that the device tumbles, the stability when the device is placed has been improved.

3. Through setting up the triangle-shaped arch, when buckling board bottom and heavy object contact and parcel heavy object, the triangle-shaped arch has increased the frictional force between heavy object and the buckling board to stability when further having improved the lock heavy object.

Drawings

Fig. 1 is a front view of a lifting type LED lamp device provided in embodiment 1, which facilitates adjusting an irradiation range;

fig. 2 is a side view of a second pull ring of the lifting type LED lamp device provided in embodiment 1, which facilitates adjusting the irradiation range;

fig. 3 is a front view of a triangular protrusion of the lifting type LED lamp device provided in embodiment 2, which facilitates adjusting an irradiation range.

In the figure: 1-bottom plate, 2-support leg, 3-rubber pad, 4-lamp plate, 5-buckling plate, 6-rectangular placing groove, 7-telescopic rod, 8-fixed tube, 9-thread block, 10-fixed rod, 11-annular groove, 12-first pull ring, 13-connecting rope, 14-second pull ring, 15-rubber tube, 16-rotating rod and 17-triangular protrusion.

Detailed Description

To further illustrate the technical means and effects of the present invention for achieving the intended purpose of the utility model, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Example 1

Referring to fig. 1-2, an over-and-under type LED lamp device convenient for adjusting irradiation range comprises a bottom plate 1, wherein a fixed tube 8 is bonded on the top end of the bottom plate 1, a thread groove is formed inside the fixed tube 8, a thread block 9 is connected on the thread groove of the fixed tube 8 in a threaded manner, a fixed rod 10 is bonded on the top end of the thread block 9, the top end of the fixed rod 10 penetrates through the fixed tube 8, annular grooves 11 are formed on both sides of the top end of the fixed rod 10, a connecting rope 13 is bonded inside the annular grooves 11 of the fixed rod 10, a first pull ring 12 and a second pull ring 14 are bonded on one end of each of the two connecting ropes 13, a rotating rod 16 is rotatably connected on both sides of the connecting rope 13 on the top end of the fixed tube 8 through a rotating shaft, a rubber tube 15 is bonded on the outer portion of the top end of the rotating rod 16, a lamp plate 4 is bonded on the top end of the fixed rod 10, and a plurality of LED lamps are arranged inside the lamp plate 4, when the light board of device is rised according to the road surface condition to needs, at first stimulate first pull ring 12, first pull ring 12 drives and connects rope 13 and pull out, dead lever 10 rotates this moment, dead lever 10 drives the screw block 9 and rotates, because the outside screw thread groove threaded connection inside with fixed pipe 8 of screw block 9, so the screw block 9 drives dead lever 10 and rises when rotating, dead lever 10 drives light board 4 and wholly rises this moment, when needs are with the high decline of light board 4, stimulate second pull ring 14, second pull ring 14 drives and connects rope 13 and stretch out and make light board 4 antiport, light board 4 automatic decline this moment, the practicality of device has been improved.

Wherein, the bottom end of the bottom plate 1 is bonded with a rubber pad 3, the outside of the bottom end of the bottom plate 1 is bonded with a plurality of support legs 2, both sides of the top end of the bottom plate 1 are provided with rectangular placing grooves 6, the bottom plate 1 is bonded with telescopic rods 7 at both sides of the inside of the rectangular placing grooves 6, the inside of the telescopic rods 7 is provided with an elastic mechanism, the top end of the telescopic rods 7 is bonded with a buckling plate 5, the buckling plate 5 is made of rubber material, when the device is required to be placed on the ground for fixation, an external heavy object can be placed in the rectangular placing grooves 6 according to the condition of weather and wind power, at the moment, due to the traction of the elastic mechanism in the telescopic rods 7, the bottom end of the buckling plate 5 and the extruded heavy object deform according to the external shape of the heavy object, the heavy object is wrapped, the whole weight of the device is increased, meanwhile, the rubber pad 3 improves the friction force between the device and the ground, and the possibility of the device being tipped over is further reduced by the support legs 2, the stability of the device when placed is improved.

The working principle is as follows: when the light board of device is rised according to the road surface condition to needs, at first stimulate first pull ring 12, first pull ring 12 drives and connects rope 13 and pull out, dead lever 10 rotates this moment, dead lever 10 drives the screw block 9 and rotates, because the outside screw thread groove threaded connection inside with fixed pipe 8 of screw block 9, so the screw block 9 drives dead lever 10 and rises when rotating, dead lever 10 drives light board 4 and wholly rises this moment, when needs are with the high decline of light board 4, stimulate second pull ring 14, second pull ring 14 drives and connects rope 13 and stretch out and make light board 4 antiport, light board 4 automatic decline this moment, the practicality of device has been improved.

When needs device places when fixed subaerial, can place outside heavy object inside rectangle standing groove 6 according to the condition of weather wind-force, because the drawing of the inside elasticity mechanism of telescopic link 7 this moment, 5 bottoms of buckling board and extrusion heavy object carry out deformation according to the outside shape of heavy object, the parcel heavy object has increased the whole weight of device, rubber pad 3 has improved the frictional force between device and the ground simultaneously, stabilizer blade 2 has further reduced the possibility that the device tumbles, stability when having improved the device and placing.

Example 2

Referring to fig. 3, in order to increase the practicability of the device, in comparison with embodiment 1, the bottom end of the fastening plate 5 is bonded with a plurality of triangular protrusions 17, and when the bottom end of the fastening plate 5 contacts with a heavy object and wraps the heavy object, the triangular protrusions 17 increase the friction force between the heavy object and the fastening plate 5, thereby further improving the stability when fastening the heavy object.

When the bottom end of the fastening plate 5 contacts with the weight and wraps the weight, the triangular protrusion 17 increases the friction between the weight and the fastening plate 5, thereby further improving the stability when fastening the weight.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The lifting type LED lamp device convenient for adjusting the irradiation range comprises a bottom plate (1) and is characterized in that a fixed pipe (8) is fixedly connected to the top end of the bottom plate (1), a thread groove is formed in the fixed pipe (8), a thread block (9) is connected to the thread groove (8) in a threaded manner, a fixed rod (10) is fixedly connected to the top end of the thread block (9), the top end of the fixed rod (10) penetrates through the fixed pipe (8), annular grooves (11) are formed in two sides of the top end of the fixed rod (10), a connecting rope (13) is fixedly connected to the inside of each annular groove (11) of each fixed rod (10), a first pull ring (12) and a second pull ring (14) are fixedly connected to one end of each connecting rope (13), and a rotating rod (16) is rotatably connected to the top end of each fixed pipe (8) at two sides of each connecting rope (13), and dwang (16) top outside fixedly connected with rubber tube (15), dead lever (10) top fixedly connected with lamp board (4), and lamp board (4) inside is equipped with a plurality of LED lamp.

2. The lifting type LED lamp device convenient for adjusting the irradiation range as claimed in claim 1, wherein a rubber pad (3) is fixedly connected to the bottom end of the bottom plate (1), and a plurality of support legs (2) are fixedly connected to the outside of the bottom end of the bottom plate (1).

3. The lifting type LED lamp device convenient for adjusting the irradiation range according to claim 2, wherein rectangular placing grooves (6) are formed in both sides of the top end of the bottom plate (1).

4. The lifting type LED lamp device convenient for adjusting the irradiation range as claimed in claim 3, wherein the bottom plate (1) is fixedly connected with telescopic rods (7) at two sides of the inside of the rectangular placing groove (6), and the telescopic rods (7) are internally provided with elastic mechanisms.

5. The lifting type LED lamp device convenient for adjusting the irradiation range as claimed in claim 4, wherein a buckling plate (5) is fixedly connected to the top end of the telescopic rod (7), and the buckling plate (5) is made of rubber material.

6. The lifting type LED lamp device convenient for adjusting the irradiation range as claimed in claim 5, wherein a plurality of triangular protrusions (17) are fixedly connected to the bottom end of the buckling plate (5).