Floor type reading lamp

Abstract

The utility model discloses a floor type reading lamp which comprises a base, a lamp post, an adjusting rod and a lamp holder, the lower end of the lamp post is fixedly assembled on the base, the upper end of the lamp post is provided with a first fixing seat, the upper portion of the first fixing seat is provided with a rotating shaft assembly, one end of the adjusting rod is provided with a second fixing seat, and the other end of the adjusting rod is provided with a rotating shaft assembly. The second fixing base is rotationally connected with the rotating shaft assembly, the other end of the adjusting rod is provided with a ball head part, the lamp cap is provided with a spherical groove matched with the ball head part, and the ball head part is rotationally installed in the spherical groove. Pitch angle adjustment of the lamp holder is achieved through the rotating shaft assembly, the irradiation area of the floor lamp is not limited to be near the base, angle adjustment of the lamp holder in the horizontal direction and the vertical direction is achieved through cooperation of the ball head portion and the spherical groove, the irradiation angle and direction of the floor lamp are convenient to adjust, various requirements of users are met, and the floor lamp is convenient to use. The touch panel is arranged on the lamp pole, and a user can adjust the light intensity, the color temperature, the color and the like in a touch mode.

Description

Technical Field

[0001] This utility model relates to the field of floor lamp technology, and in particular to a floor reading lamp. Background Technology

[0002] A floor reading lamp is a type of lamp installed on the ground to provide focused and comfortable lighting, avoiding excessive light pollution to the surrounding environment. It is convenient for readers to read on sofas, armchairs, or beds, and typically consists of a base, an adjustable lamp arm for height and direction, and a directional light source for reading.

[0003] Floor lamps on the market generally have limited functions, and the illumination area is usually concentrated near the base. In actual use, the angle and direction of illumination are limited, which cannot meet the diverse needs of users. Utility Model Content

[0004] In order to overcome the above-mentioned shortcomings of the prior art, the purpose of this utility model is to provide a floor reading lamp that solves the problems of fixed illumination area, limited illumination angle and direction of current floor lamps.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a floor-standing reading lamp, including a base, a lamp post, an adjusting rod, and a lamp head. The lower end of the lamp post is fixedly mounted on the base, and the upper end of the lamp post is equipped with a first fixing seat. A rotating shaft assembly is mounted on the upper part of the first fixing seat. One end of the adjusting rod is equipped with a second fixing seat, and the second fixing seat is rotatably connected to the rotating shaft assembly. The other end of the adjusting rod is provided with a ball head, and the lamp head has a spherical groove adapted to the ball head. The ball head is rotatably mounted in the spherical groove.

[0006] As a further improvement of this utility model: the rotating shaft assembly includes a rotating column, a first partition plate and a second partition plate, the first partition plate is fixedly installed inside the first fixed base, the second partition plate is fixedly installed inside the second fixed base, and the rotating column passes through the first partition plate and the second partition plate.

[0007] As a further improvement of this utility model: the outer periphery of the first partition plate is provided with a plurality of first limiting parts, and the inner peripheral wall of the first fixing seat is provided with a plurality of first positioning parts, and the first limiting parts and the second positioning parts are fitted together.

[0008] As a further improvement of this utility model: the outer periphery of the second partition plate is provided with a plurality of second limiting parts, and the inner peripheral wall of the second fixing seat is provided with a plurality of second positioning parts, and the second limiting parts and the second positioning parts are fitted together.

[0009] As a further improvement of this utility model: a middle ring is sleeved on the outer periphery of the rotating column, and the middle ring is disposed between the first partition plate and the second partition plate.

[0010] As a further improvement of this utility model: a connecting member is provided on the outer side of the second fixed seat, and a fixing cylinder is provided on the outer side of the adjusting rod, and the fixing cylinder is fitted onto the outer periphery of the connecting member.

[0011] As a further improvement of this utility model: the fixed end of the connector is provided with an arc-shaped part, and the arc-shaped part forms an avoidance gap with the outer peripheral wall of the first fixed seat.

[0012] As a further improvement of this utility model: the lower part of the first fixing base is provided with a fixing post, the upper end of the lamp post is provided with a fixing opening, and the fixing post is embedded in the fixing opening.

[0013] As a further improvement of this utility model: one end of the adjusting rod extends axially to form a hand-held rotating part.

[0014] As a further improvement of this utility model: one end of the rotating column is provided with an external thread, the other end of the rotating column is provided with a limiting step, the first fixed seat is provided with a first through hole, the second fixed seat is provided with a second through hole, one end of the rotating column passes through the second through hole into the first through hole, and one end of the rotating column is equipped with a nut.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This utility model installs a rotating shaft assembly at the connection between the lamp post and the adjusting rod. By adjusting the angle between the adjusting rod and the lamp post, the pitch angle of the lamp head is adjusted accordingly, so that the illumination area of ​​the lamp head is not limited to the vicinity of the base. Furthermore, by rotating the ball head on the adjusting rod with the spherical groove on the lamp head, the lamp head can be adjusted in multiple directions and illumination angles to meet various user adjustment needs. Attached Figure Description

[0017] Figure 1 This is a structural schematic diagram of a floor-standing reading lamp according to an embodiment of the present invention.

[0018] Figure 2 This is a schematic diagram of the structure of the adjusting rod and lamp head in an embodiment.

[0019] Figure 3 This is a schematic diagram of the structure of the lamp post, rotating shaft assembly, and adjusting rod in the embodiment.

[0020] Figure 4 This is an exploded view of the rotating shaft assembly in an embodiment.

[0021] Figure 5 This is an exploded view of the rotating shaft assembly from another angle in the embodiment.

[0022] Figure label:

[0023] 1. Base, 2. Lamp post, 3. Adjusting rod, 31. Ball head, 32. Handheld rotating part, 33. Fixing cylinder, 4. Lamp head, 42. First limiting groove, 43. Second limiting groove, 5. First fixing seat, 51. First through hole, 52. First positioning part, 53. Fixing column, 6. Rotating shaft assembly, 61. Rotating column, 611. External thread, 612. Limiting step, 62. First partition plate, 621. First limiting part, 63. Second partition plate, 631. Second limiting part, 64. Middle ring, 65. Nut, 7. Second fixing seat, 71. Second through hole, 72. Second positioning part, 73. Connecting piece. Detailed Implementation

[0024] To make the purpose, technical solutions, and advantages of the present invention more clear, the following will provide a clear and complete description of the technical solutions of the present invention in conjunction with specific embodiments of the present invention and the corresponding drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0025] In order to solve the technical problems in the prior art, the present invention will be further described in conjunction with the accompanying drawings and embodiments:

[0026] like Figures 1 to 5 As shown in the figure, this utility model embodiment discloses a floor-standing reading lamp, including a base 1, a lamp post 2, an adjusting rod 3, and a lamp head 4. The lower end of the lamp post 2 is fixedly mounted on the base 1, and the upper end of the lamp post 2 is equipped with a first fixing seat 5. A rotating shaft assembly 6 is mounted on the upper part of the first fixing seat 5. One end of the adjusting rod 3 is equipped with a second fixing seat 7, which is rotatably connected to the rotating shaft assembly 6. The other end of the adjusting rod 3 is provided with a ball head 31, and the lamp head 4 has a spherical groove adapted to the ball head 31. The ball head 31 is rotatably mounted in the spherical groove.

[0027] In this embodiment, the second fixed seat 7 of the adjusting rod 3 rotates relative to the first fixed seat 5 via the rotating shaft assembly 6, causing the angle between the adjusting rod 3 and the lamp post 2 to change. This, in turn, drives the lamp head 4 mounted on the adjusting rod 3 to rotate, allowing the lamp head 4 to adjust its pitch angle and height to a certain extent. Thus, the illumination area of ​​the lamp head 4 can be shifted to a position further away from the base 1, not limited to the vicinity of the base 1. Furthermore, the illumination direction of the lamp head 4 can be adjusted by the rotational engagement between the ball head 31 on the adjusting rod 3 and the spherical groove on the lamp head 4. For example, the lamp head 4 can freely adjust its angle in both the horizontal and vertical directions, and further allows the illumination area of ​​the lamp head 4 to move within a certain range, satisfying the user's various adjustment needs for the illumination area, angle, and direction.

[0028] In the actual product, the lamp post 2 is vertically mounted on the base 1. The base 1 is equipped with a counterweight to prevent the lamp head 4 from tipping over due to instability of the entire device's center of gravity. The lamp post 2 is also equipped with a control panel, through which users can select the on / off status of the lamp head 4, the light intensity level, the color of the lamp head 4, etc. The control panel can be a touch panel.

[0029] The light pole 2 is equipped with a touch panel. Users can easily turn the lights on and off, adjust the intensity, brightness, and color temperature by simply touching the touch-sensitive area on the light pole, thus achieving personalized lighting needs. The intensity and color temperature of the light can be adjusted using PWM technology, and color adjustment can be achieved by adjusting the brightness of different color channels using RGB or RGBW LED beads. Furthermore, the touch panel can be connected to the light controller via wireless communication protocols (such as Wi-Fi, Bluetooth, Zigbee, etc.) for remote control.

[0030] The lamp holder 4 has a third fixing seat inside, and a spherical groove is formed on the third fixing seat. Furthermore, a first limiting groove 42 is formed on one side of the spherical groove, and a second limiting groove 43 is formed on the other side of the spherical groove. The first limiting groove 42 and the second limiting groove 43 are arranged opposite to each other and are in communication with the spherical groove.

[0031] Correspondingly, a first limiting post is provided on one side of the ball head 31, and a second limiting post is provided on one side of the ball head 31. The first limiting post is located in a first limiting groove 42, and the second limiting post is located in a second limiting groove 43. The first limiting post can rotate in the first limiting groove 42 as the ball head 31 rotates, and the second limiting post can rotate in the second limiting groove 43 as the ball head 31 rotates.

[0032] By using the combination of limit posts and limit grooves, the angle adjustment limit of the lamp head in the horizontal direction can be achieved, and the setting can be selected according to the user's adjustment needs.

[0033] In some embodiments, the rotating shaft assembly 6 includes a rotating column 61, a first partition plate 62 and a second partition plate 63. The first partition plate 62 is fixedly installed inside the first fixed base 5, and the second partition plate 63 is fixedly installed inside the second fixed base 7. The rotating column 61 passes through the first partition plate 62 and the second partition plate 63.

[0034] Specifically, the first fixed seat 5 and the second fixed seat 7 are arranged opposite to each other. The central axes of the first partition plate 62, the second partition plate 63, and the rotating column 61 are consistent or coincident. The second fixed seat 7 and the second partition plate 63 can rotate around the central axis of the rotating column 61, or the second fixed seat 7 and the second partition plate 63 can rotate together with the rotating column 61, thereby changing the angle between the adjusting rod 3 and the lamp post 2, adjusting the illumination area of ​​the lamp head 4 away from or close to the base 1, and also adjusting the vertical height of the lamp head 4 relative to the base 1.

[0035] Furthermore, one end of the rotating column 61 is provided with an external thread 611, and the other end of the rotating column 61 is provided with a limiting step 612. The first fixed seat 5 has a first through hole 51, and the second fixed seat 7 has a second through hole 71. One end of the rotating column 61 passes through the second through hole 71 into the first through hole 51, and a nut 65 is fitted to one end of the rotating column 61. The central axes of the first through hole 51, the second through hole 71, the first partition plate 62, and the second partition plate 63 coincide.

[0036] Furthermore, a middle ring 64 is fitted around the outer periphery of the rotating column 61, and the middle ring 64 is located between the first partition plate 62 and the second partition plate 63. The middle ring 64 positions the first partition plate 62 and the second partition plate 63, thereby enhancing the fixing reliability of the first partition plate 62 and the second partition plate 63 and preventing the first partition plate 62 from getting too close to the second partition plate 63, thus preventing the first partition plate 62 from detaching from the first fixed seat 5 or the second partition plate 63 from detaching from the second fixed seat 7.

[0037] During assembly, the first partition plate 62 is first installed inside the first fixed base 5, and the second partition plate 63 is installed inside the second fixed base 7. The rotating column 61 passes through the second through hole 71 and out of the second partition plate 63. Then, the middle ring 64 is fitted onto the rotating column 61. Next, the rotating column 61 continues to pass through the first partition plate 62 and the first through hole 51. The nut 65 is used to engage with the external thread 611 of the rotating column 61 to complete the fixation.

[0038] The outer diameter of the limiting step 612 is larger than the outer diameter of the rotating column 61, and the outer diameter of the limiting step 612 is larger than the diameter of the center hole of the second partition plate 63. Thus, the limiting step 612 and the nut 65 cooperate to restrict the rotating column 61 from being dislodged from the first through hole 51 and the second through hole 71.

[0039] Furthermore, the diameter of the first through hole 51 of the first fixed seat 5 is larger than the outer diameter of the nut 65.

[0040] In some embodiments, the outer periphery of the first partition plate 62 is provided with a plurality of first limiting portions 621, and the inner peripheral wall of the first fixing seat 5 is provided with a plurality of first positioning portions 52, and the first limiting portions 621 and the first positioning portions 52 are fitted together.

[0041] The first partition plate 62 is fixed inside the first fixed seat 5 by the first limiting part 621 and the first positioning part 52, and one end of the rotating column 61 is fixed inside the first fixed seat 5 by the first partition plate 62. During the rotation of the second fixed seat 7 around the centerline axis of the rotating column 61, the positions of the first fixed seat 5 and the first partition plate 62 remain unchanged.

[0042] In practical applications, the first limiting part 621 can be a slot, and the corresponding first positioning part 52 is a block formed by the protrusion of the inner peripheral wall of the first fixed seat 5. In this way, the block is inserted into the slot, and the first partition plate 62 is fixed in the first fixed seat 5.

[0043] Of course, the first limiting part 621 can be a locking block, and the first positioning part 52 can be a groove. This ensures that the first partition plate 62 is fixedly installed in the first fixing seat 5.

[0044] Furthermore, the lower part of the first fixing base 5 is provided with a fixing post 53, and the upper end of the lamp post 2 is provided with a fixing opening, in which the fixing post 53 is embedded.

[0045] The first fixing seat 5 is fixedly installed on the upper end of the lamp post 2 by the fixing column 53. During the rotation of the adjusting rod 3 and the second fixing seat 7, the first fixing seat 5 does not rotate.

[0046] Furthermore, a first positioning hole is provided on one side of the fixing post 53, and a second positioning hole is provided on the outer side of the upper end of the lamp post 2. The first positioning hole and the second positioning hole are arranged opposite to each other and are interconnected. Fixing components are installed in the first positioning hole and the second positioning hole. After the first fixing seat 5 is inserted into the upper end of the lamp post 2 through the fixing post 53, the fixing components are inserted through the first positioning hole and the second positioning hole to firmly fix the first fixing seat 5 to the lamp post 2.

[0047] In some embodiments, the outer periphery of the second partition plate 63 is provided with a plurality of second limiting parts 631, and the inner peripheral wall of the second fixing seat 7 is provided with a plurality of second positioning parts 72, and the second limiting parts 631 and the second positioning parts 72 are fitted together.

[0048] The second partition plate 63 is fixedly positioned in the second fixed seat 7 by the second limiting part 631 and the second positioning part 72, and the second fixed seat 7 and the second partition plate 63 rotate synchronously around the central axis of the rotating column 61.

[0049] Similarly, in practical applications, the second limiting part 631 is a slot opened on the outer periphery of the second partition plate 63, and the second positioning part 72 is a block protruding on the inner wall of the second fixed base 7. The block and the slot are fitted together to fix the second partition plate 63 in the second fixed base 7.

[0050] Furthermore, a first gasket is provided on one side of the first partition plate 62, and a limiting flange is provided between the other side of the first partition plate 62 and the middle ring 64. The gasket and the limiting flange are sleeved on the outer periphery of the rotating column 61. Correspondingly, a second gasket is provided on the side of the second partition plate 63 away from the first partition plate 62.

[0051] During assembly, the first gasket, the first partition plate 62, and the limiting flange are first assembled into the first fixed seat 5 in sequence. Then, the second partition plate 63 is assembled into the second fixed seat 7. After the rotating column 61 is assembled with the second gasket, it is inserted into the second through hole 71, passes through the second partition plate 63, and is fitted with the middle ring 64. Then, it is rotated out and passes through the limiting flange, the first partition plate 62, the first gasket, and the first through hole 51 in sequence. Finally, the rotating column 61 is locked with the nut 65 to realize the assembly of the first fixed seat 5, the rotating shaft assembly 6, and the second fixed seat 7. The outer ends of the first fixed seat 5 and the second fixed seat 7 are provided with decorative covers.

[0052] In some embodiments, a connector 73 is provided on the outer side of the second fixed base 7, and a fixing cylinder 33 is provided on the outer side of the adjusting rod 3, with the fixing cylinder 33 fitted onto the outer periphery of the connector 73.

[0053] The adjusting rod 3 is fixedly connected to the second fixed seat 7 via the connecting piece 73 and the fixed cylinder 33. The adjusting rod 3 and the second fixed seat 7 rotate together around the central axis of the rotating column 61 to achieve the adjustment of the angle and height of the lamp head 4. The fixed cylinder 33 has a first fixing hole, and correspondingly, the connecting piece 73 has a second fixing hole. Locking elements are installed in the first fixing hole and the second fixing hole to improve the reliability of the fixed connection between the connecting piece 73 and the fixed cylinder 33.

[0054] Furthermore, the fixed end of the connector 73 is provided with an arc-shaped portion, and the arc-shaped portion forms an clearance gap with the outer peripheral wall of the first fixed seat 5.

[0055] The fixed end of the connector 73 is the end close to the first fixed seat 5 and the second fixed seat 7. It is designed with an arc-shaped part and a clearance gap so that the connector 73 and the first fixed seat 5 do not interfere with each other during the rotation of the first fixed seat 5.

[0056] In some embodiments, one end of the adjusting rod 3 extends axially to form a hand-held rotating part 32. The user applies force to the adjusting rod 3 by hand rotation, causing the first fixed base 5 and the adjusting rod 3 to rotate, which facilitates adjustment of the height of the lamp head 4 and the offset of the illumination area.

[0057] The main functions of this utility model are:

[0058] 1. By setting a rotating shaft assembly on the first fixed base, the adjusting rod and the first fixed base can rotate around the rotating column of the rotating shaft assembly. The angle between the adjusting rod and the lamp head and the lamp post, and the illumination area of ​​the lamp head can be made to be far away from the base or close to the base. At the same time, the height of the lamp head can also be adjusted by the rotating shaft assembly.

[0059] 2. By setting a ball head on the adjusting rod, the ball head is rotated and installed with the spherical groove of the lamp head, so that the angle of the lamp head can be adjusted in multiple directions. The range of light illumination area, angle and direction adjustment is wider, which can meet the user's adjustment needs.

[0060] In summary, any other corresponding modifications made by those skilled in the art after reading this utility model document, based on the technical solution and concept of this utility model without creative mental effort, shall all fall within the scope of protection of this utility model.

Claims

1. A floor-standing reading lamp, characterized in that, The lamp includes a base, a lamp post, an adjusting rod, and a lamp head. The lower end of the lamp post is fixedly mounted on the base, and the upper end of the lamp post is equipped with a first fixed seat. A rotating shaft assembly is mounted on the upper part of the first fixed seat. One end of the adjusting rod is equipped with a second fixed seat, which is rotatably connected to the rotating shaft assembly. The other end of the adjusting rod is provided with a ball head, and the lamp head has a spherical groove adapted to the ball head. The ball head is rotatably mounted in the spherical groove.

2. A floor-standing reading lamp according to claim 1, characterized in that, The rotating shaft assembly includes a rotating column, a first partition plate, and a second partition plate. The first partition plate is fixedly installed inside the first fixed base, and the second partition plate is fixedly installed inside the second fixed base. The rotating column passes through the first partition plate and the second partition plate.

3. A floor-standing reading lamp according to claim 2, characterized in that, The outer periphery of the first partition plate is provided with a plurality of first limiting parts, and the inner peripheral wall of the first fixed seat is provided with a plurality of first positioning parts, and the first limiting parts and the second positioning parts are fitted together.

4. A floor-standing reading lamp according to claim 2, characterized in that, The outer periphery of the second partition plate is provided with a plurality of second limiting parts, and the inner periphery of the second fixing seat is provided with a plurality of second positioning parts, and the second limiting parts and the second positioning parts are fitted together.

5. A floor-standing reading lamp according to any one of claims 2 to 4, characterized in that, The rotating column is fitted with a middle ring around its outer periphery, and the middle ring is located between the first partition plate and the second partition plate.

6. A floor-standing reading lamp according to claim 1, characterized in that, The second fixed base is provided with a connector on its outer side, and the adjusting rod is provided with a fixing cylinder on its outer side. The fixing cylinder is fitted onto the outer periphery of the connector.

7. A floor-standing reading lamp according to claim 6, characterized in that, The fixed end of the connector is provided with an arc-shaped part, and the arc-shaped part forms a clearance gap with the outer peripheral wall of the first fixed seat.

8. A floor-standing reading lamp according to claim 1, characterized in that, The lower part of the first fixing base is provided with a fixing post, and the upper end of the lamp post is provided with a fixing opening, and the fixing post is embedded in the fixing opening.

9. A floor-standing reading lamp according to claim 1, characterized in that, One end of the adjustment rod extends axially to form a handheld rotating part, and a touch panel is provided on the outer periphery of the lamp post.

10. A floor-standing reading lamp according to claim 5, characterized in that, One end of the rotating column is provided with an external thread, and the other end of the rotating column is provided with a limiting step. The first fixed seat is provided with a first through hole, and the second fixed seat is provided with a second through hole. One end of the rotating column passes through the second through hole into the first through hole, and a nut is assembled on one end of the rotating column.

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