CN212565532U

CN212565532U - Angle-adjustable illuminating lamp

Info

Publication number: CN212565532U
Application number: CN202021504562.7U
Authority: CN
Inventors: 马监海
Original assignee: Beijing Xidun Lighting Engineering Design Co ltd
Current assignee: Beijing Xidun Lighting Engineering Design Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-02-19
Anticipated expiration: 2030-07-27

Abstract

The utility model relates to a light technical field specifically is an angle adjustable light, including first support column and second support column, the surface cover of first support column is equipped with the adapter sleeve, and the adapter sleeve passes through slide rail and first support column sliding connection, the left surface fixedly connected with head rod of adapter sleeve, the upper surface of head rod is through the first carousel of first pivot fixedly connected with, and the first bevel gear of the other end fixedly connected with of first pivot, the left surface meshing of first bevel gear is connected with second bevel gear. The utility model discloses in through setting up threaded column, first bevel gear and second bevel gear, rotate first carousel and drive first bevel gear and rotate, first bevel gear rotates and drives second bevel gear and rotate, and second bevel gear rotates and makes the connecting cylinder rotate, and the connecting cylinder rotates and to make the light body rotate to can make the light adjustment shine the angle.

Description

Angle-adjustable illuminating lamp

Technical Field

The utility model relates to a light technical field specifically is an angle adjustable light.

Background

The function of the lighting fixture is not only limited to lighting, but also is an important part of traffic, and more times, the lighting fixture plays a role in lighting. Therefore, the choice of the lighting fixture is much more complicated, which not only relates to safety and power saving, but also relates to many factors such as material, kind, style and taste.

Current traffic lighting lamp is in different environment and different positions, can not make the adjustment according to the road conditions of difference, environment and illumination angle to self illumination direction to can not make the adjustment to illumination angle according to road conditions and environment of difference, and current lighting device all hung by high and can not make things convenient for staff's maintenance and maintenance, and lead to overhauing and maintaining procedure complicacy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an angle adjustable light to solve the problem that can not adjust illumination angle and position and also do not make things convenient for the maintenance simultaneously that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an angle-adjustable illuminating lamp comprises a first supporting column and a second supporting column, wherein a connecting sleeve is sleeved on the outer surface of the first supporting column and is connected with the first supporting column in a sliding manner through a sliding rail, a first connecting rod is fixedly connected to the left side surface of the connecting sleeve, a first rotating disc is fixedly connected to the upper surface of the first connecting rod through a first rotating shaft, a first bevel gear is fixedly connected to the other end of the first rotating shaft, a second bevel gear is connected to the left side surface of the first bevel gear in a meshing manner, a telescopic rod is fixedly connected to the inner wall of the second bevel gear, a connecting cylinder is fixedly connected to one end, far away from the second bevel gear, of the telescopic rod, a cylinder sleeve is sleeved on the outer surface of the connecting cylinder, an illuminating lamp body is fixedly connected to the lower surface of the connecting cylinder, a connecting plate is fixed to the lower surface of the first connecting rod, a second rotating disc, the outer surface cover of screw thread post is equipped with the nut, and the lower surface of nut passes through connecting plate and barrel casing fixed connection, and there is the side articulated second connecting rod of adapter sleeve, and the lower extreme of second connecting rod articulates the third connecting rod, and first support column is in the upper surface of the equal fixed mounting of lower surface of second support column at the base.

Preferably, the right-hand fixed mounting of first support column has the second support column, the cavity of penetrability is seted up to the second support column, and the cavity endotheca is equipped with the spliced pole, the one end fixed connection of second connecting rod is kept away from with the right flank of third connecting rod to the spliced pole left end, the cavity of penetrability is all seted up at the upper and lower side of spliced pole to the second support column, be provided with first screw and second screw in the cavity respectively, the left surface of second support column has first L shaped plate and second L shaped plate at the equal fixed mounting in the upper and lower side of spliced pole, and all be equipped with first spring and second spring in first L shaped plate and the second L shaped plate, and the right-hand member of first spring and second spring all laminates with the left end of first screw and second screw, the left surface of spliced pole is seted up flutedly.

Preferably, the right end fixed mounting of spliced pole has the turning handle, and the surface cover of turning handle is equipped with the rubber circle.

Preferably, the groove on the left side surface of the connecting column is formed in the corresponding position of the right end of the first screw and the right end of the second screw.

Preferably, the lower surface surfaces of the first supporting column and the second supporting column are fixedly arranged on the upper surface of the base.

Preferably, the surface of first support column is provided with reflection of light strip, and reflection of light strip passes through the viscose with first support column and laminates mutually.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model adjusts the lighting angle and lighting position by arranging the threaded column, the first bevel gear and the second bevel gear, and can lift the lighting lamp body by arranging the second connecting rod, the third connecting rod and the connecting column;

1. by arranging the threaded column, the first bevel gear and the second bevel gear, the first rotary disc is rotated to drive the first bevel gear to rotate, the first bevel gear rotates to drive the second bevel gear to rotate, the second bevel gear rotates to drive the connecting cylinder to rotate, and the connecting cylinder rotates to drive the illuminating lamp body to rotate, so that the illuminating lamp can adjust the irradiation angle;

2. by arranging the second turntable, the threaded column and the nut, the second turntable is rotated to drive the threaded column to rotate, the threaded column rotates to enable the nut to move horizontally, and the nut moves horizontally to enable the illuminating lamp body to move horizontally, so that the illuminating position of the illuminating lamp body can be adjusted;

3. through setting up the second connecting rod, third connecting rod and spliced pole, it makes the third connecting rod rotate to rotate the turning handle, the third connecting rod rotates and makes the second connecting rod move down, the second connecting rod moves down and drives the adapter sleeve and move down, when the adapter sleeve descends to the minimum, the turning handle is in the top this moment, stimulate first screw, make the right-hand member of first screw insert in the recess of spliced pole, the light body is fixed bottommost this moment, thereby can accomplish maintenance and maintenance, rotate the turning handle to bottommost when needs rise the light body, stimulate the second screw, make in the recess that the second screw right-hand member inserted the spliced pole, the light body is fixed in the top this moment, thereby can reach the purpose of conveniently overhauing and maintaining.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a right-side view of the structure of the present invention;

fig. 3 is an enlarged cross-sectional view of the structure B in fig. 1 according to the present invention;

fig. 4 is an enlarged cross-sectional view of a structure shown in fig. 1 according to the present invention;

in the figure: 1. a first support column; 2. connecting sleeves; 21. a slide rail; 3. a first connecting rod; 31. a first turntable; 32. a first bevel gear; 33. a second bevel gear; 34. lifting and shrinking the rod; 35. a connecting cylinder; 36. a barrel sleeve; 37. an illuminating lamp body; 4. a second turntable; 5. a threaded post; 6. a nut; 7. a second connecting rod; 8. a third connecting rod; 9. a second support column; 91. connecting columns; 92. a first screw; 93. a second screw; 94. a first L-shaped plate; 95. a second L-shaped plate; 96. a first spring; 97. a second spring; 98. a handle is rotated; 10. a base; 11. a reflective strip.

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.

Referring to fig. 1-4, the present invention provides an embodiment:

an angle-adjustable illuminating lamp comprises a first supporting column 1 and a second supporting column 9, wherein a connecting sleeve 2 is sleeved on the outer surface of the first supporting column 1, the connecting sleeve 2 is connected with the first supporting column 1 in a sliding manner through a sliding rail 21, a first connecting rod 3 is fixedly connected to the left side surface of the connecting sleeve 2, a first rotating disc 31 is fixedly connected to the upper surface of the first connecting rod 3 through a first rotating shaft, a first bevel gear 32 is fixedly connected to the other end of the first rotating shaft, a second bevel gear 33 is connected to the left side surface of the first bevel gear 32 in a meshing manner, a lifting rod 34 is fixedly connected to the inner wall of the second bevel gear 33, a connecting cylinder 35 is fixedly connected to one end, away from the second bevel gear 33, of the lifting rod 34, a cylinder sleeve 36 is sleeved on the outer surface of the connecting cylinder 35, an illuminating lamp body 37 is fixedly connected to the lower surface of the connecting cylinder, the left side surface of the connecting plate is fixedly connected with a second rotating disc 4 through a second rotating shaft, the second rotating shaft penetrates through the connecting plate and is fixedly connected with a threaded column 5, a nut 6 is sleeved on the outer surface of the threaded column 5, the lower surface of the nut 6 is fixedly connected with a cylinder sleeve 36 through the connecting plate, the side surface of the connecting sleeve 2 is hinged with a second connecting rod 7, and the lower end of the second connecting rod 7 is hinged with a third connecting rod 8;

further, a second supporting column 9 is fixedly mounted on the right side of the first supporting column 1, a penetrating cavity is formed in the second supporting column 9, a connecting column 91 is sleeved in the cavity, the left end of the connecting column 91 is fixedly connected with the right side face of the third connecting rod 8 far away from one end of the second connecting rod 7, penetrating cavities are formed in the upper portion and the lower portion of the connecting column 91 of the second supporting column 9, a first screw 92 and a second screw 93 are respectively arranged in the cavities, a first L-shaped plate 94 and a second L-shaped plate 95 are fixedly mounted on the left side face of the second supporting column 9 on the upper portion and the lower portion of the connecting column 91, a first spring 96 and a second spring 97 are arranged in the first L-shaped plate 94 and the second L-shaped plate 95, the right ends of the first spring 96 and the second spring 97 are attached to the left end of the first screw 92 and the left end of the second screw 93, a groove is formed in the left side face of the connecting column 91, through the arrangement of the second connecting rod 7, the third connecting rod 8 and the connecting column 91, the connecting column 91 can rotate to drive the illuminating lamp body 37 to do lifting motion;

furthermore, a rotating handle 98 is fixedly arranged at the right end of the connecting column 91, a rubber ring is sleeved on the outer surface of the rotating handle 98, and the rotating handle 98 and the rubber ring are arranged, so that friction force can be increased when the rotating handle 98 is rotated, and the sliding is not easy to occur;

furthermore, a groove on the left side surface of the connecting column 91 is formed in the corresponding position of the right ends of the first screw 92 and the second screw 93, and the first screw 92, the second screw 93 and the groove are arranged, so that the screws can be inserted into the groove to fix the whole set of equipment;

furthermore, the lower surface surfaces of the first supporting column 1 and the second supporting column 9 are both fixedly installed on the upper surface of the base 10, and the base 10 is arranged, so that the first supporting column 1 and the second supporting column 9 can be more stably fixed on the ground;

further, the surface of first support column 1 is provided with reflection of light strip 11, and reflection of light strip 11 passes through the viscose with first support column 1 and laminates mutually, through setting up reflection of light strip 11 to can make when the blind area of illumination less than or illumination angle, have the warning effect to first support column 1 under light irradiation night.

The working principle is as follows: the rotating handle 98 is rotated to rotate the third connecting rod 8, the third connecting rod 8 is rotated to move the second connecting rod 7 downwards, the second connecting rod 7 moves downwards to drive the connecting sleeve 2 to move downwards, when the connecting sleeve 2 descends to the lowest point, the illuminating lamp body 37 is also at the lowest point, the rotating handle 98 is at the highest point, the first screw 92 is pulled to ensure that the right end of the first screw 92 is inserted into the groove of the connecting column 91 to fix the connecting column 91, the overhauling and maintenance can be realized at the moment, when the illumination angle and position need to be adjusted, the first rotating disc 31 is rotated to drive the first bevel gear 32 to rotate, the first bevel gear 32 is rotated to drive the second bevel gear 33 to rotate, the connecting cylinder 35 is rotated by the rotation of the connecting cylinder 35, the illuminating lamp body 37 can be rotated to adjust the illuminating angle to be proper, the illumination position is adjusted at the moment, the second rotating disc 4 is rotated to drive the threaded, the threaded column 5 rotates and makes the nut 6 move horizontally, the nut 6 move horizontally can make the illuminating lamp body 37 move horizontally, the illuminating lamp body 37 can be adjusted to a proper illuminating position at the moment, when the illuminating lamp body 37 is required to be lifted, the rotating handle 98 is rotated to the lowest part, meanwhile, the connecting sleeve 2 also rises to the highest point, the illuminating lamp body 37 also rises to the working position at the moment, the second screw 93 is pulled, the right end of the second screw 93 is inserted into the groove of the connecting column 91, and the illuminating lamp body 37 is fixed at the highest point at the moment.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An angularly adjustable lighting lamp comprising a first support column (1) and a second support column (9), characterized in that: the outer surface of the first supporting column (1) is sleeved with a connecting sleeve (2), the connecting sleeve (2) is connected with the first supporting column (1) in a sliding mode through a sliding rail (21), a left side face of the connecting sleeve (2) is fixedly connected with a first connecting rod (3), the upper surface of the first connecting rod (3) is fixedly connected with a first rotating disc (31) through a first rotating shaft, the other end of the first rotating shaft is fixedly connected with a first bevel gear (32), the left side face of the first bevel gear (32) is connected with a second bevel gear (33) in a meshing mode, the inner wall of the second bevel gear (33) is fixedly connected with a lifting rod (34), the lifting rod (34) is far away from one end of the second bevel gear (33) and is fixedly connected with a connecting cylinder (35), the outer surface of the connecting cylinder (35) is sleeved with a cylinder sleeve (36), and the lower surface of the connecting cylinder, the lower fixed surface of head rod (3) has the connecting plate, and the left surface of connecting plate passes through second pivot fixedly connected with second carousel (4), and the second pivot pierces through connecting plate and screw thread post (5) fixed connection, the surface cover of screw thread post (5) is equipped with nut (6), and the lower surface of nut (6) passes through connecting plate and barrel casing (36) fixed connection, there is side articulated second connecting rod (7) of adapter sleeve (2), and the articulated third connecting rod (8) of lower extreme of second connecting rod (7), first support column (1) is at the upper surface of base (10) in the equal fixed mounting of lower surface of second support column (9).

2. An angle adjustable lighting lamp according to claim 1, characterized in that: a second supporting column (9) is fixedly mounted on the right side of the first supporting column (1), a penetrating cavity is formed in the second supporting column (9), a connecting column (91) is sleeved in the cavity, one end of the connecting column (91), which is far away from the second connecting rod (7), of the left end of the connecting column and the right side face of the third connecting rod (8) is fixedly connected, penetrating cavities are formed in the upper side and the lower side of the connecting column (91) of the second supporting column (9), a first screw (92) and a second screw (93) are respectively arranged in the cavity, a first L-shaped plate (94) and a second L-shaped plate (95) are fixedly mounted on the left side face of the second supporting column (9) on the upper side and the lower side of the connecting column (91), a first spring (96) and a second spring (97) are arranged in the first L-shaped plate (94) and the second L-shaped plate (95), and the right ends of the first spring (96) and the second spring (97) are attached to the left end screw (92) and the left end of the second screw (93), the left side surface of the connecting column (91) is provided with a groove.

3. An angle adjustable lighting lamp according to claim 2, characterized in that: the right end of the connecting column (91) is fixedly provided with a rotating handle (98), and the outer surface of the rotating handle (98) is sleeved with a rubber ring.

4. An angle adjustable lighting lamp according to claim 2, characterized in that: the groove on the left side surface of the connecting column (91) is formed in the corresponding position of the right ends of the first screw (92) and the second screw (93).

5. An angle adjustable lighting lamp according to claim 1, characterized in that: the lower surface surfaces of the first supporting column (1) and the second supporting column (9) are fixedly arranged on the upper surface of the base (10).

6. An angle adjustable lighting lamp according to claim 1, characterized in that: the surface of the first supporting column (1) is provided with a reflective strip (11), and the reflective strip (11) is attached to the first supporting column (1) through viscose glue.