CN218469019U

CN218469019U - Adjustable lamp pole

Info

Publication number: CN218469019U
Application number: CN202221768330.1U
Authority: CN
Inventors: 陈文�
Original assignee: Nantong Yuanze Photoelectric Technology Group Co ltd
Current assignee: Nantong Yuanze Photoelectric Technology Group Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2023-02-10
Anticipated expiration: 2032-07-11

Abstract

The utility model belongs to the technical field of lamps, in particular to an adjustable lamp post, which comprises a hollow post base and a hollow post body, wherein a connecting frame is fixed on the outer wall of the upper part of the hollow post body, an installation rod is hinged on the connecting frame, a rotating mechanism is arranged in the hollow post base, and an adjusting mechanism is arranged in the hollow post body; the rotating mechanism comprises a control rod, a hollow worm sleeved on the control rod, a knob installed on the control rod, a supporting rotating shaft and a worm wheel sleeved on the lower portion of the supporting rotating shaft. The utility model has the advantages that the rotating mechanism is arranged, so that the lamp body arranged on the whole lamp post can be rotationally adjusted when in use, and the using direction of the lamp body is changed; the lamp body arranged on the whole lamp post can be adjusted in an inclined mode when the lamp is used, and the irradiation angle of the lamp body is changed; the diversified use requirements of users are met, and the current diversified market requirements can be met.

Description

Adjustable lamp pole

Technical Field

The utility model relates to the technical field of lighting fixtures, especially, relate to an adjustability lamp pole.

Background

Lamps and lanterns are the general name of lighting apparatus, and lamps and lanterns are the various on the market at present, and it mainly comprises lamp pole and lamp body. Through retrieval, a patent with publication number CN212226861U discloses a lamp post with a liftable lamp, which comprises a lamp post body, a lamp seat and a lifting mechanism; the lamp holder is fixed on the top of the lamp post body; the lifting mechanism comprises a motor, a driving wheel, a driven wheel, a curved bar and a connecting rod, wherein the motor is arranged on the lamp holder, the driving wheel is connected with an output shaft of the motor through a key, and the driven wheel and the meshed driving wheel are meshed.

However, although the lamp post proposed in the above patent can be adjusted up and down, it cannot adjust the tilt and rotation of the lamp body mounted on the lamp post according to the diversified user demands, and further cannot meet the diversified market demands. We have thus proposed an improved adjustable light pole.

SUMMERY OF THE UTILITY MODEL

The present invention has been made in view of the above problems, and aims to provide an adjustable light pole that overcomes or at least partially solves the above problems.

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

an adjustable lamp post comprises a hollow post base and a hollow post body, wherein a connecting frame is fixed on the outer wall of the upper portion of the hollow post body, an installation rod is hinged to the connecting frame, a rotating mechanism is arranged in the hollow post base, and an adjusting mechanism is arranged in the hollow post body;

the rotating mechanism comprises a control rod, a hollow worm sleeved on the control rod, a knob arranged on the control rod, a support rotating shaft and a worm wheel sleeved on the lower part of the support rotating shaft;

the adjusting mechanism comprises a lead screw, a sliding block and a hinge rod hinged to the top of the sliding block.

Further optimize this technical scheme, the control rod passes through the connection through bearing and the positive inner wall of cavity rod seat, and hollow worm and worm wheel intermeshing.

Further optimize this technical scheme, the support pivot is connected with the top inner wall and the bottom inner wall of cavity pole socket respectively through two bearings, and the top outer wall that supports the pivot is fixed in the bottom outer wall of the cavity body of rod.

Further optimize this technical scheme, adjustment mechanism still includes the slide of seting up in cavity body of rod one side and installs the hand wheel on lead screw upper portion.

Further optimize this technical scheme, the outer wall of slider and the inner wall sliding connection of slide, and the slider spiro union is in the middle part of lead screw.

Further optimize this technical scheme, the lead screw passes through two bearings and is connected with the top inner wall and the bottom inner wall of the cavity body of rod respectively.

Further optimize this technical scheme, the hinged rod sets up for the slope, and the top of hinged rod articulates in the bottom of installation pole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the lamp post is provided with a rotating mechanism, so that a lamp body arranged on the whole lamp post can be rotationally adjusted when the lamp post is used, and the using direction of the lamp body is changed;

2. secondly, an adjusting mechanism is arranged, so that the lamp body arranged on the whole lamp post can be adjusted in an inclined mode when the lamp is used, and the irradiation angle of the lamp body is changed;

in summary, the following steps: this lamp pole has the function of rotation regulation and gradient regulation simultaneously concurrently, has satisfied the diversified user demand of user, and then can cater to present diversified market demand.

Drawings

Fig. 1 is a schematic view of an overall structure of an adjustable lamp post according to the present invention;

fig. 2 is a schematic view of a partially enlarged structure of an adjustable lamp post according to the present invention;

fig. 3 is a schematic cross-sectional structural view of a rotating mechanism in an adjustable light pole according to the present invention;

fig. 4 is a schematic sectional view of an adjusting mechanism in an adjustable light pole according to the present invention.

Reference numerals are as follows: 1. a hollow rod seat; 2. a hollow rod body; 3. a connecting frame; 4. mounting a rod; 5. a rotation mechanism; 6. an adjustment mechanism; 51. a control lever; 52. a hollow worm; 53. a knob; 54. a support shaft; 55. a worm gear; 61. a lead screw; 62. a slider; 63. a hinged lever; 64. a slideway; 65. hand wheel.

Detailed Description

Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

Embodiment 1, referring to fig. 1 and 3, an adjustable lamp pole includes a hollow pole base 1, a hollow pole body 2, a connecting frame 3, a mounting pole 4 and a rotating mechanism 5;

the connecting frame 3 is welded on the outer wall of the upper part of the hollow rod body 2, the mounting rod 4 is hinged on the connecting frame 3 through a hinge and used for mounting a lamp body, the lamp body can be fixed on the mounting rod 4 through a bolt during mounting, and the hollow rod seat 1 and the hollow rod body 2 are of hollow structures;

the rotating mechanism 5 is specifically composed of a control rod 51, a hollow worm 52, a knob 53, a supporting rotating shaft 54 and a worm wheel 55, and the rotating mechanism 5 is arranged, so that a lamp body arranged on the whole lamp pole can be rotated and adjusted when the lamp is used, and the using direction of the lamp body is changed;

the specific connection mode of each part in the rotating mechanism 5 is as follows: firstly, a control rod 51 penetrates into a hollow rod seat 1 along the horizontal direction and is connected with the front inner wall of the hollow rod seat 1 through a bearing, a hollow worm 52 is fixedly sleeved on the control rod 51, the hollow worm 52 is provided with a long hollow structure so as to be better fixedly sleeved on the control rod 51 during installation, a knob 53 is fixed on the outer wall of one end of the control rod 51 and is positioned outside the hollow rod seat 1, and people can conveniently rotate the control rod 51 through the arrangement of the knob 53;

secondly, support pivot 54 along vertical direction run through insert in the hollow rod seat 1 and through two bearing respectively with the top inner wall and the bottom inner wall connection of hollow rod seat 1, worm wheel 55 is fixed to be cup jointed in the lower part of supporting pivot 54 and with the meshing of hollow worm 52, the top outer wall of supporting pivot 54 welds in the bottom outer wall of the hollow body of rod 2.

Embodiment 2, referring to fig. 1, fig. 2 and fig. 4, this embodiment is optimized on the basis of embodiment 1, specifically: an adjustable lamp pole further comprises an adjusting mechanism 6;

the adjusting mechanism 6 is specifically composed of a screw 61, a slide block 62, a hinge rod 63, a slide way 64 arranged on one side of the hollow rod body 2 and a hand wheel 65, and the adjusting mechanism 6 is arranged and can be used for adjusting the inclination of a lamp body arranged on the whole lamp pole when in use so as to change the irradiation angle of the lamp body;

the concrete connection mode of each part in the adjusting mechanism 6 is as follows: firstly, a screw rod 61 penetrates into the hollow rod body 2 along the vertical direction and is respectively connected with the top inner wall and the bottom inner wall of the hollow rod body 2 through two bearings, a sliding block 62 is in threaded connection with the middle part of the screw rod 61, and the outer wall of the sliding block 62 is in sliding connection with the inner wall of a slide way 64;

secondly, the hinge rod 63 is hinged to the top of the sliding block 62 through a hinge and is arranged obliquely upwards, the hand wheel 65 is fixedly sleeved on the upper portion of the screw rod 61, and the top end of the hinge rod 63 is hinged to the bottom of the mounting rod 4 through a hinge.

The working principle is as follows: when the lamp body is used, when the lamp body arranged on the mounting rod 4 needs to be rotated, the knob 53 is rotated to drive the operating rod 51 to rotate, the hollow worm 52 drives the worm wheel 55 engaged with the hollow worm to rotate, and the rotating shaft 54 is supported to drive the hollow rod body 2 to rotate so as to realize the rotation of the lamp body on the mounting rod 4;

when the inclination of the lamp body installed on the installation rod 4 needs to be adjusted, the hand wheel 65 is rotated to drive the screw rod 61 to rotate, the sliding block 62 screwed in the middle of the screw rod 61 slides up and down under the limit of the slide 64, and finally the hinged rod 63 which is hinged is moved to drive the installation rod 4 to move, so that the adjustment of the inclination of the lamp body is realized.

As is readily imaginable to the person skilled in the art: any combination of the above embodiments is possible, and thus any combination of the above embodiments is an embodiment of the present invention, but the present disclosure is not necessarily detailed herein due to space limitations.

Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments.

Claims

1. An adjustable lamp post comprises a hollow post seat (1) and a hollow post body (2), and is characterized in that a connecting frame (3) is fixed on the outer wall of the upper portion of the hollow post body (2), an installation rod (4) is hinged to the connecting frame (3), a rotating mechanism (5) is arranged in the hollow post seat (1), and an adjusting mechanism (6) is arranged in the hollow post body (2);

the rotating mechanism (5) comprises a control rod (51), a hollow worm (52) sleeved on the control rod (51), a knob (53) arranged on the control rod (51), a supporting rotating shaft (54) and a worm wheel (55) sleeved on the lower part of the supporting rotating shaft (54);

the adjusting mechanism (6) comprises a lead screw (61), a sliding block (62) and a hinge rod (63) hinged to the top of the sliding block (62).

2. An adjustable light pole according to claim 1, characterized in that the control rod (51) is connected through bearings to the inner wall of the front face of the hollow pole base (1), and the hollow worm (52) is engaged with the worm wheel (55).

3. An adjustable lamp pole according to claim 1, wherein the supporting shaft (54) is connected to the top inner wall and the bottom inner wall of the hollow pole base (1) through two bearings, and the top outer wall of the supporting shaft (54) is fixed to the bottom outer wall of the hollow pole body (2).

4. An adjustable light pole according to claim 1, characterized in that the adjusting mechanism (6) further comprises a slide (64) provided at one side of the hollow pole (2) and a hand wheel (65) mounted on the upper part of the screw (61).

5. An adjustable light pole according to claim 1, characterized in that the outer wall of the slide (62) is slidably connected to the inner wall of the slide (64), and the slide (62) is screwed to the middle of the screw (61).

6. An adjustable light pole according to claim 1, characterised in that the lead screw (61) is connected to the top and bottom inner walls of the hollow pole (2) by two bearings, respectively.

7. An adjustable light pole as claimed in claim 1, characterised in that the hinged lever (63) is inclined and the top end of the hinged lever (63) is hinged to the bottom of the mounting rod (4).