CN110822316A

CN110822316A - Floor lamp convenient to adjust and install

Info

Publication number: CN110822316A
Application number: CN201911162300.9A
Authority: CN
Inventors: 刘旭东; 黄运彬
Original assignee: Zhuzhou Xingrun Polymer New Material Co Ltd
Current assignee: Zhuzhou Xingrun Polymer New Material Co Ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-02-21

Abstract

The invention discloses a floor lamp convenient to adjust and install, which comprises a support column, wherein a rectangular groove is formed in the outer wall of the top of the support column, the inner walls of two ends of the rectangular groove are rotatably connected with the same connecting block, a circular ring is arranged on one side of the outer wall of the bottom of the connecting block, an installation groove is formed in the inner wall of the top of the support column, the inner walls of two ends of the installation groove are rotatably connected with the same rotating shaft, ropes distributed at equal intervals are wound on the outer wall of the circumference of the rotating shaft, the other end of each rope is fixed with the circular ring, the other end of the rotating shaft extends to the outer wall of one end. According to the lamp shade, the circular rod and the circular block are arranged, a user rotates the circular block through the circular rod to drive the rope on the rotating shaft to be wound and unwound, and then the locking bolt is used for fixing the circular block, so that the irradiation angle of the lamp shade can be changed rapidly.

Description

Floor lamp convenient to adjust and install

Technical Field

The invention relates to the technical field of lamps, in particular to a floor lamp convenient to adjust and install.

Background

Light fixtures, which are meant to be transparent, distribute and change the light distribution of a light source, include all the parts necessary for fixing and protecting the light source except the light source, as well as the wiring accessories necessary for connection to the power source, early light fixtures, similar to the "beans" of a ceramic foodware. The lower seat of the upper plate is connected with the middle part by a column, and though the shape and the manufacture are simpler, the basic shape of the Chinese oil lamp is established. Over the thousands of years, the functionality of the lamp has also gradually changed from the original single utility to a combination of utility and decorative. The exquisite lamps and lanterns unearthed by the graves in the past and the works handed down in the palace are exquisite in shape and rich in decoration, and reflect the aesthetic fashion of the current mainstream society.

The floor lamp is frequently used in life of people, but the current lamp is inconvenient to adjust the irradiation height, the workload of workers is greatly increased by adjusting every time, and the floor lamp is inconvenient to use by people, so that the floor lamp convenient to adjust and install is urgently needed to solve the problems.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a floor lamp convenient to adjust and mount, which can effectively solve the problems in the background art.

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

the utility model provides a fall to ground lamps and lanterns convenient to adjust and installation, includes the support column, the rectangular channel has been seted up to support column top outer wall, and the rotation of rectangular channel both ends inner wall is connected with same connecting block, and the ring is installed to connecting block bottom outer wall one side, the mounting groove has been seted up to support column top inner wall, and the rotation of mounting groove both ends inner wall is connected with same rotation axis, rotation axis circumference outer wall winding has the rope that the equidistance distributes, and the rope other end is fixed mutually with the ring, the rotation axis other end extends to support column one end outer wall, and the rotation axis other end installs the circular block, and the circular rod that the equidistance.

Preferably, the sleeve is installed to connecting block one side outer wall, and the inside sliding connection of sleeve has first sliding block, and the through-hole that the equidistance distributes is seted up to sleeve top outer wall.

Preferably, first sliding tray has been seted up to first sliding block top outer wall one side, and first sliding tray inner wall sliding connection has first gag lever post, and expanding spring is installed to first gag lever post bottom outer wall, and expanding spring bottom inner wall passes through bolt and first sliding tray bottom inner wall fixed connection.

Preferably, the fixed block is all installed to sleeve top outer wall both sides, and the second sliding tray has all been seted up to two relative one side outer walls of fixed block, and second sliding tray inner wall sliding connection has the second sliding block, and buffer spring is installed to second sliding block bottom outer wall, and buffer spring top outer wall passes through bolt and second sliding tray bottom inner wall fixed connection.

Preferably, two the relative one side outer wall of fixed block installs the arc clamp plate, and arc clamp plate bottom outer wall installs the second gag lever post that the equidistance distributes.

Preferably, the outer wall of one side of the sleeve is provided with a fixing rod, and the outer wall of the bottom of the fixing rod is provided with a lampshade.

Preferably, the inner wall of the circumference of the lampshade is provided with a protective glass, and the middle part of the inner wall of the circumference of the lampshade is provided with the same substrate.

Preferably, LED lamp beads distributed equidistantly are mounted on the outer wall of the bottom of the base plate, circular grooves distributed equidistantly are formed in the outer wall of the top of the lampshade, and semiconductor refrigerating sheets are mounted on the inner walls of the circular grooves.

Preferably, the outer wall of the bottom of the base is provided with an arc-shaped groove, the inner wall of the top of the arc-shaped groove is provided with electric telescopic rods distributed at equal intervals, and the outer wall of the bottom of the electric telescopic rods is provided with pulleys.

Compared with the prior art, the invention has the beneficial effects that:

1. through being provided with round bar and round piece, the user rotates round piece through round bar, drives the rope on the rotation axis and receive and releases, then use the locking bolt to the round piece fix can to the angle of shining of quick change lamp shade.

2. Through being provided with the arc clamp plate, can press the arc clamp plate, thereby the second gag lever post of arc clamp plate bottom falls, push down first gag lever post from the through-hole, the user can adjust the flexible length of first sliding block in sleeve inside, conveniently adjust the flexible length of lamp shade, make things convenient for the staff to use, through being provided with the base plate, cover glass and semiconductor refrigeration piece, can dispel the heat to the LED lamp pearl in work, and inside avoiding external dust to enter into the lamp shade, the normal work of LED lamp pearl has been guaranteed.

3. Embodiment 2 is through being provided with electric telescopic handle and pulley, can the quick travel lamps and lanterns, has reduced the work load that people carried lamps and lanterns, has improved the application range of lamps and lanterns, and the people of being convenient for use.

Drawings

Fig. 1 is a schematic front view of a floor lamp convenient to adjust and install according to the present invention;

FIG. 2 is a schematic cross-sectional view of a sleeve of a floor lamp according to the present invention, which is easy to adjust and install;

FIG. 3 is a schematic view of a partially cut-away structure of a support post of a floor lamp according to the present invention, which is easy to adjust and install;

FIG. 4 is a schematic cross-sectional view of a lampshade of a floor lamp with easy adjustment and installation according to the present invention;

fig. 5 is a partial structural schematic view of an embodiment 2 of a floor lamp convenient to adjust and install according to the present invention.

In the figure: 1 fixed block, 2 rings, 3 ropes, 4 round blocks, 5 round bars, 6 support columns, 7 bases, 8 lampshades, 9 semiconductor refrigeration pieces, 10 first sliding blocks, 11 sleeves, 12 fixed blocks, 13 arc-shaped pressing plates, 14 second sliding blocks, 16 second limiting rods, 17 buffer springs, 18 fixed rods, 19 first limiting rods, 20 telescopic springs, 21 rotating shafts, 22 base plates, 23 LED lamp beads, 24 protective glass, 25 electric telescopic rods and 26 pulleys.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and in the present invention, unless explicitly specified or limited otherwise, the terms "mounting", "setting", "connecting", "fixing", "screwing", and the like are to be understood broadly, and for example, may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Example 1

Referring to fig. 1-4, a floor lamp convenient to adjust and installation, including support column 6, the rectangular channel has been seted up to 6 top outer walls of support column, and the inner wall rotation in rectangular channel both ends is connected with same connecting block 1, ring 2 is installed to 1 bottom outer wall one side of connecting block, the mounting groove has been seted up to 6 top inner walls of support column, and the inner wall rotation in mounting groove both ends is connected with same rotation axis 21, the winding of 21 circumference outer walls of rotation axis has rope 3 that the equidistance distributes, and the rope 3 other end is fixed mutually with ring 2, the rotation axis 21 other end extends to 6 one end outer walls of support column, and circular block 4 is installed to the rotation axis 21 other end, circular rod 5 that the equidistance distributes is installed to 4 one end outer walls of circular block.

In the invention, a sleeve 11 is arranged on the outer wall of one side of a connecting block 1, a first sliding block 10 is connected in the sleeve 11 in a sliding manner, through holes are distributed at equal intervals on the outer wall of the top of the sleeve 11, a first sliding groove is arranged on one side of the outer wall of the top of the first sliding block 10, a first limiting rod 19 is connected on the inner wall of the first sliding groove in a sliding manner, the outer diameter of the first limiting rod 19 is matched with the inner diameter of the through hole, an expansion spring 20 is arranged on the outer wall of the bottom of the first limiting rod 19, the inner wall of the bottom of the expansion spring 20 is fixedly connected with the inner wall of the bottom of the first sliding groove through a bolt, fixed blocks 12 are arranged on two sides of the outer wall of the top of the sleeve 11, a second sliding groove is arranged on the outer wall of one side opposite to the two fixed blocks 12, a second sliding, arc clamp plate 13 is installed to the relative one side outer wall of two fixed blocks 12, and arc clamp plate 13 bottom outer wall installs the second gag lever post 16 that the equidistance distributes, second gag lever post 16 and external diameter and through-hole internal diameter phase-match, dead lever 18 is installed to 11 one side outer walls of sleeve, and dead lever 18 bottom outer wall installs lamp shade 8, protective glass 24 is installed to 8 circumference inner walls of lamp shade, and 8 circumference inner walls mid-mounting of lamp shade have same base plate 22, LED lamp pearl 23 that the equidistance distributes is installed to base plate 22 bottom outer wall, the circular recess that the equidistance distributes is seted up to 8 top outer walls of lamp shade, semiconductor refrigeration piece.

The working principle is as follows: the device is fixed on a working place through a base 7, then an external power supply is connected, when the illumination angle and the height of the lampshade 8 need to be changed, a user rotates the round block 4 through the round rod 5 to drive a rope on the rotating shaft 21 to be retracted, then the round block 4 is fixed through the locking bolt, so that the illumination angle of the lampshade 8 can be changed rapidly, the user can press the arc-shaped pressing plate 13, the second limiting rod 16 at the bottom of the arc-shaped pressing plate 13 falls down to press the first limiting rod 19 from the through hole, the user can adjust the telescopic length of the first sliding block 10 in the sleeve 11, the telescopic length of the lampshade 8 is convenient to adjust, the LED lamp can radiate the LED lamp bead 23 in work, and external dust is prevented from entering the lampshade 8, the normal work of LED lamp pearl 23 has been guaranteed.

Example 2

Referring to fig. 1-5, the floor lamp convenient to adjust and install further comprises an arc-shaped groove formed in the outer wall of the bottom of the base 7, electric telescopic rods 25 distributed equidistantly are mounted on the inner wall of the top of the arc-shaped groove, and pulleys 26 are mounted on the outer wall of the bottom of each electric telescopic rod 25.

The working principle is as follows: compared with the embodiment 1, the lamp can be moved rapidly by arranging the electric telescopic rod 25 and the pulley 26, the workload of people for carrying the lamp is reduced, the application range of the lamp is enlarged, and the lamp is convenient for people to use.

The control mode of the invention is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common knowledge in the field, and the invention is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the invention.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A floor lamp convenient to adjust and mount comprises a support pillar (6) and is characterized in that a rectangular groove is formed in the outer wall of the top of the support pillar (6), and the inner walls of the two ends of the rectangular groove are rotationally connected with the same connecting block (1), one side of the outer wall of the bottom of the connecting block (1) is provided with a circular ring (2), the inner wall of the top of the supporting column (6) is provided with an installation groove, and the inner walls of the two ends of the mounting groove are rotationally connected with the same rotating shaft (21), the outer wall of the circumference of the rotating shaft (21) is wound with ropes (3) which are distributed at equal intervals, the other end of the rope (3) is fixed with the circular ring (2), the other end of the rotating shaft (21) extends to the outer wall of one end of the supporting column (6), and the other end of the rotating shaft (21) is provided with a round block (4), the outer wall of one end of the round block (4) is provided with round rods (5) which are distributed equidistantly, and the outer wall of the bottom of the support column (6) is provided with a base (7).

2. A floor lamp convenient to adjust and install as claimed in claim 1, wherein a sleeve (11) is installed on the outer wall of one side of the connecting block (1), a first sliding block (10) is slidably connected inside the sleeve (11), and through holes are formed in the outer wall of the top of the sleeve (11) and are distributed equidistantly.

3. A floor lamp convenient to adjust and install as claimed in claim 2, wherein a first sliding groove is formed in one side of the outer wall of the top of the first sliding block (10), a first limiting rod (19) is connected to the inner wall of the first sliding groove in a sliding manner, an expansion spring (20) is installed on the outer wall of the bottom of the first limiting rod (19), and the inner wall of the bottom of the expansion spring (20) is fixedly connected with the inner wall of the bottom of the first sliding groove through a bolt.

4. A floor lamp convenient to adjust and install as claimed in claim 3, wherein the fixed blocks (12) are mounted on both sides of the top outer wall of the sleeve (11), a second sliding groove is formed in each of the outer walls on the opposite sides of the two fixed blocks (12), a second sliding block (14) is slidably connected to the inner wall of the second sliding groove, the buffer spring (17) is mounted on the outer wall of the bottom of the second sliding block (14), and the top outer wall of the buffer spring (17) is fixedly connected with the inner wall of the bottom of the second sliding groove through a bolt.

5. A floor lamp convenient to adjust and install as claimed in claim 4, wherein the outer wall of one side of each of the two fixing blocks (12) opposite to each other is provided with an arc-shaped pressing plate (13), and the outer wall of the bottom of each arc-shaped pressing plate (13) is provided with second limiting rods (16) distributed at equal intervals.

6. A floor lamp as claimed in claim 2, wherein the sleeve (11) is provided with a fixing rod (18) on one side of the outer wall, and the lampshade (8) is provided on the bottom outer wall of the fixing rod (18).

7. A floor lamp as claimed in claim 6, characterised in that the inner wall of the lampshade (8) is fitted with a protective glass (24) and the same base plate (22) is fitted in the middle of the inner wall of the lampshade (8).

8. A floor lamp convenient to adjust and install as claimed in claim 7, wherein the outer wall of the bottom of the base plate (22) is provided with LED lamp beads (23) distributed equidistantly, the outer wall of the top of the lampshade (8) is provided with circular grooves distributed equidistantly, and the inner wall of each circular groove is provided with a semiconductor refrigerating sheet (9).

9. A floor lamp convenient to adjust and install as claimed in claim 1, characterized in that the outer wall of the bottom of the base (7) is provided with an arc-shaped groove, the inner wall of the top of the arc-shaped groove is provided with electric telescopic rods (25) distributed at equal intervals, and the outer wall of the bottom of each electric telescopic rod (25) is provided with a pulley (26).