Rotary assembly type base and eye protection lamp

Abstract

The utility model discloses a rotary assembly type base and an eye-protection lamp, and belongs to the technical field of lighting lamps, the rotary assembly type base comprises a base and a control assembly detachably connected with the base; a mounting hole is formed in the base, a first blocking piece extends out of the inner wall of the mounting hole along the circle center, an assembling part is arranged at the bottom of the control assembly, the assembling part protrudes out of the bottom plane of the control assembly and comprises an assembling protrusion, and a notch matched with the first blocking piece is formed in the side wall of the assembling protrusion in the horizontal direction. And the first blocking piece is rotatably clamped in the notch. According to the rotary assembly type base, the base body and the control assembly are arranged to be detachable, so that the original space for containing circuits and control buttons of the base body is vacated, manufacturing and balance weight distribution of the base body are facilitated, and miniaturization design of the base body is facilitated; secondly, the base and the control assembly are of detachable structures compared with the table lamp body, the base and the control assembly can be conveniently and independently placed, the size of a table lamp box body is reduced, and the table lamp is conveniently stored and placed.

Description

Technical Field

[0001] The utility model belongs to the technical field of lighting lamps, and in particular relates to a rotating assembled base and an eye protection lamp. Background Art

[0002] Table lamps are household appliances used for lighting in people's daily life. They usually include reading table lamps, decorative table lamps, study table lamps and portable table lamps. In the existing usage scenarios of table lamps, except for decorative table lamps, the structures of other types of table lamps need to consider issues such as luminous brightness and lighting range, so as to protect the user's eyes and increase the lighting area.

[0003] The existing table lamp structure mainly includes a lamp body, a rod body and a base structure. In order to ensure the overall beauty of the table lamp and facilitate storage, the existing table lamp structure minimizes the size of the base. The overall electrical control part of the table lamp is usually integrated in the base, and in order to ensure the overall stability of the table lamp, the base needs to have a certain weight and area to avoid the problem of excessive displacement of the center of gravity due to the movement of the lamp body during use, causing the table lamp to tip over as a whole. The electrical control part occupies the internal space of the table lamp base, making it inconvenient to arrange the counterweight of the table lamp, which ultimately leads to the problem that the base of the table lamp is large and inconvenient to store and place. Utility Model Content

[0004] In response to one or more of the above defects or improvement needs in the prior art, the utility model provides a rotatable assembled base and an eye protection lamp to solve the problem that the base of the existing desk lamp structure occupies a large volume and is inconvenient to store and place.

[0005] In order to achieve the above-mentioned object, the utility model provides a rotating assembly base, which includes:

[0006] A base, a control component detachably connected to the base, the control component is used to control the on / off adjustment of the lamp body, and a connection port is provided at one end of the control component away from the base;

[0007] The base is provided with a mounting hole, and the inner wall of the mounting hole is provided with a first blocking member extending along the center of the circle;

[0008] An assembly portion is provided at the bottom of the control component, and the assembly portion protrudes from the bottom plane of the control component. The assembly portion includes an assembly protrusion, and the assembly protrusion can at least partially extend into the mounting hole, and the side wall of the assembly protrusion is provided with a slot matching the first blocking member in the horizontal direction, and the first blocking member can be rotatably clamped in the slot.

[0009] As a further improvement of the present invention, the first blocking members are arranged in pairs on the inner wall of the mounting hole; the assembly portion includes a column, and the two assembly protrusions are symmetrically arranged on the circumferential side wall of the column, and the two assembly protrusions respectively match the two first blocking members.

[0010] As a further improvement of the present utility model, the control assembly includes an adjustment seat, and the assembly portion is arranged at the bottom of the adjustment seat;

[0011] A connecting rod is provided at one end of the adjustment seat away from the base, and the connecting rod is rotatably connected to the adjustment seat.

[0012] As a further improvement of the utility model, a rotating part is provided between the connecting rod and the adjusting seat, and the rotating part includes a first rotating ring and a second rotating ring;

[0013] The outer peripheral wall surface of the first rotating ring is connected to the connecting rod, and the outer peripheral wall surface of the second rotating ring is connected to the adjusting seat;

[0014] The first rotating ring and the second rotating ring are coaxially arranged side by side, and a rotating shaft is passed between the first rotating ring and the second rotating ring.

[0015] As a further improvement of the present invention, a blocking portion is radially extended from the outer peripheral wall surface of the second rotating ring, and the connecting rod rotates to abut against the blocking portion.

[0016] As a further improvement of the present invention, the rotating part includes an axial body extending axially along the first rotating ring, and the axial body is axially sleeved with a first rotating part and a second rotating part, the first rotating part and the first rotating ring are limited in radial rotation, the second rotating part and the second rotating ring are limited in radial rotation, and the first rotating part and the second rotating part have rotation damping in the radial direction.

[0017] As a further improvement of the utility model, a spring is provided on the shaft body, one end of the spring is connected to the first rotating part, and the other end of the spring is connected to the second rotating part.

[0018] As a further improvement of the present invention, the first rotating part is in a cylindrical structure, and the outer peripheral wall surface of the first rotating part has at least two planes, and the inner wall of the first rotating ring matches the outer peripheral wall surface of the first rotating part;

[0019] The second rotating part is in a columnar structure, the outer peripheral wall surface of the second rotating part has at least two planes, and the inner wall of the second rotating ring matches the outer peripheral wall surface of the second rotating part.

[0020] As a further improvement of the present invention, mounting holes are opened along the axial side walls of the first rotating part and the second rotating part, and the two ends of the spring are respectively inserted into the mounting holes of the first rotating part and the second rotating part.

[0021] As a further improvement of the present invention, an abutment portion is further provided at one end of the first rotating part away from the second rotating part, and the first rotating part is slidably arranged on the axis body, one end of the first rotating part abuts against the second rotating part, and the other end abuts against the abutment portion, and the abutment portion is detachably connected to the axis body.

[0022] As a further improvement of the present invention, the rotating shaft includes a first rotating part and a second rotating part axially arranged along the first rotating ring, the first rotating part is coaxially sleeved in the second rotating ring, the second rotating part is coaxially sleeved in the first rotating ring, and the first rotating part and the second rotating part are detachably connected along the axial direction.

[0023] As a further improvement of the present invention, a damping surface is provided in the radial direction inside the first rotating ring, the first rotating part and the second rotating part are provided on both sides of the damping surface, and the damping surface is provided with a first through hole along the axial direction of the first rotating ring;

[0024] The second rotating part is provided with a fitting surface on the side facing the damping surface, the fitting surface is in contact with the damping surface, the fitting surface is provided with a second through hole along the axial direction of the first rotating ring, screws are passed through the first through hole and the second through hole, and the screws connect the first rotating part with the second rotating part.

[0025] As a further improvement of the present invention, the first rotating part is a columnar structure along the axial direction, the first rotating part has at least two planes in the circumferential direction, and the inner circumferential wall surface of the second rotating ring is engaged with the outer circumferential wall surface of the first rotating part;

[0026] The inner wall surface of the first rotating ring is provided with at least one limit strip, and the limit strip protrudes from the inner wall of the first rotating ring. The outer wall surface of the second rotating part is provided with at least two notches matching the limit strip, and the two notches are distributed in different directions of the outer circumference of the second rotating part.

[0027] As a further improvement of the present invention, the rotating part further includes a third rotating ring arranged side by side with the second rotating ring, the first rotating ring is clamped between the second rotating ring and the third rotating ring, and the second rotating ring and the third rotating ring are connected as one through the connecting rod.

[0028] As a further improvement of the present utility model, the adjustment seat includes a first mounting shell and a second mounting shell;

[0029] The first installation shell contains an electric control element, the upper surface of the first installation shell is recessed inward to form a mounting notch, and the rotating part is embedded in the mounting notch;

[0030] The second installation shell is covered on the outer periphery of the first installation shell, and a notch is opened at the upper end of the second installation shell, and the rotating part is partially accommodated in the notch. The first installation shell and the second installation shell are connected by screws.

[0031] As a further improvement of the utility model, the control component includes an on / off key, a brightness key and a color temperature key.

[0032] As a further improvement of the present invention, the control component is connected to the external lamp body through wireless communication.

[0033] As a further improvement of the utility model, the interior of the base is hollow, and a counterweight is provided inside the base.

[0034] As a further improvement of the present invention, a friction pad is provided at one end of the base away from the control assembly.

[0035] The present application also includes an eye protection lamp, which includes:

[0036] A lamp body, a rod body connected to the lamp body, wherein the rod body is rotatably connected to the lamp body;

[0037] The end of the rod body away from the lamp body is connected to the rotatable assembly base, and the rod body is connected to the connection port.

[0038] The above-mentioned improved technical features can be combined with each other as long as they do not conflict with each other.

[0039] In general, compared with the prior art, the above technical solutions conceived by the utility model have the following beneficial effects:

[0040] (1) The rotatable assembly base in the utility model separates the base and the control part to free up the space originally used to place the circuits and control buttons on the base, thereby facilitating the manufacture and weight distribution of the base and facilitating the miniaturization design of the base. Secondly, the present application provides a mounting hole on the base and an assembly part on the control assembly, and utilizes the rotational assembly of the two to realize the assembly and disassembly of the base and the control assembly. On the one hand, it completes the miniaturization design of the base and makes the base structure more regular, which is convenient for the design and manufacture of the base. On the other hand, it makes the base and the control assembly a detachable structure compared to the main body of the desk lamp, which facilitates the separate placement of the base and the control assembly, reduces the volume of the desk lamp box, and facilitates the storage and placement of the desk lamp.

[0041] (2) The rotatable assembly base in the utility model is configured as an assembly structure of an adjustment seat and a connecting rod, and a rotating part is provided between the adjustment seat and the connecting rod, so that the connecting rod can be rotated and adjusted on the adjustment seat, thereby adjusting the height and position of the lamp body connected thereto, and facilitating the user to adjust the lighting position and brightness. In addition, a blocking part is provided on the periphery of the rotating part, so that the connecting rod is abutted by the blocking part after rotating to a set angle, thereby limiting the rotation angle of the connecting rod, avoiding the problem of the height of the lamp body being too low due to excessive rotation of the connecting rod, and ensuring the normal use of the eye protection lamp.

[0042] (3) The rotatable assembly base in the utility model is locked with the first rotating part by the first rotating ring, and the second rotating part by the second rotating ring, and a damping is provided between the first rotating part and the second rotating part, so as to limit the rotation angle of the connecting rod and avoid the problem that the eye protection lamp cannot be used normally due to the random swing of the rotating rod.

[0043] (4) The rotary assembly base of the utility model is provided with a spring sleeved on the shaft body, the first rotating part and the second rotating part are connected by the spring, and the damping adjustment of the first rotating part and the second rotating part is achieved by twisting the spring. At the same time, an abutment portion is provided at one end of the first rotating part away from the second rotating part, so that the first rotating part can be disassembled accordingly, so that the spring can be taken out from the shaft body for replacement, and the maintenance and replacement of the spring in the rotary assembly base is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 It is a schematic diagram of the overall structure of the rotating assembled base in the embodiment of the utility model;

[0045] Figure 2 It is a structural schematic diagram of the base in the embodiment of the utility model;

[0046] Figure 3 It is a schematic diagram of the top view of the base in the embodiment of the utility model;

[0047] Figure 4 It is a structural schematic diagram of the assembly part in the embodiment of the utility model;

[0048] Figure 5 This is a schematic diagram of the structure of the connecting rod in the embodiment of the utility model;

[0049] Figure 6 It is a schematic diagram of the structure of the rotating shaft in the embodiment of the utility model;

[0050] Figure 7 This is a schematic diagram of the structure of the main body of the axis in the embodiment of the utility model;

[0051] Figure 8 It is a schematic diagram of the overall structure of the eye protection lamp in the embodiment of the utility model.

[0052] In all the drawings, the same reference numerals represent the same technical features, specifically:

[0053] 1. Base; 2. Adjustment seat; 3. Connecting rod; 4. Mounting hole; 5. First blocking member; 6. Assembly part; 7. Assembly protrusion; 8. Notch; 9. Column; 10. Rotating part; 11. First rotating ring; 12. Second rotating ring; 13. Blocking part; 14. Axis body; 15. First rotating part; 16. Second rotating part; 17. Spring; 18. Abutment part; 19. Third rotating ring; 20. Lamp body; 21. Rod body. DETAILED DESCRIPTION

[0054] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model. In addition, the technical features involved in each embodiment of the utility model described below can be combined with each other as long as they do not conflict with each other.

[0055] In the description of the present invention, it should be understood that, unless otherwise specified, terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", and "circumferential" indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0056] In addition, unless otherwise specified, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0057] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0058] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0059] Example:

[0060] See also Figures 1 to 8 The rotatable assembly base 1 in the preferred embodiment of the utility model includes a base 1, a control component detachably connected to the base 1, the control component is used to control the opening and closing adjustment of the lamp body 20, and a connection port is provided at one end of the control component away from the base 1; and a mounting hole 4 is provided on the base 1, and a first blocking member 5 extends from the inner wall of the mounting hole 4 along the center of the circle; an assembly portion 6 is provided at the bottom of the control component, and the assembly portion 6 protrudes from the bottom plane of the control component. The assembly portion 6 includes an assembly protrusion 7, and the assembly protrusion 7 can at least partially extend into the mounting hole 4, and a notch 8 matching the first blocking member 5 is provided on the side wall of the assembly protrusion 7 in the horizontal direction, and the first blocking member 5 can be rotatably clamped in the notch 8.

[0061] Specifically, the rotatable assembled base 1 in the present application separates the base 1 part and the control part, thereby freeing up the space originally used to place the circuits and control buttons in the base 1, thereby facilitating the manufacture and weight arrangement of the base 1 and facilitating the miniaturized design of the base 1; secondly, the present application provides a mounting hole 4 on the base 1 and an assembly portion 6 on the control assembly, and utilizes the rotatable assembly of the two to realize the assembly and disassembly of the base 1 and the control assembly. On the one hand, it completes the miniaturized design of the base 1 and makes the structure of the base 1 more regular, which is convenient for the design and manufacture of the base 1; on the other hand, it makes the base 1 and the control assembly a detachable structure compared to the main body of the desk lamp, which is convenient for the separate placement of the base 1 and the control assembly, thereby reducing the volume of the desk lamp box and facilitating the storage and placement of the desk lamp.

[0062] Further, as a preferred embodiment of the utility model, the first blocking member 5 in the present application is arranged in pairs on the inner wall of the mounting hole 4; at the same time, the assembly portion 6 includes a column 9, and the circumferential side wall of the column 9 is symmetrically arranged with two assembly protrusions 7, and the two assembly protrusions 7 can respectively match the two first blocking members 5. The present application mainly rotates the control assembly so that the first blocking member 5 is rotated and clamped into the notch 8 of the assembly protrusion 7, and then the first blocking member 5 is limited in the horizontal and vertical directions by the assembly protrusion 7 to realize the assembly of the base 1 and the control assembly. Correspondingly, in the actual use of the table lamp, the matching form of a single first blocking member 5 and the notch 8 is not firm, and the user has the need to move the table lamp, which makes it easy for the control assembly and the base 1 to be relatively displaced, thereby causing the base 1 to be separated from the control assembly. Based on this, the present application correspondingly sets two first blocking members 5 on the base 1, and sets two assembly protrusions 7 in pairs on the control assembly, thereby improving the assembly tightness between the base 1 and the control assembly, and ensuring the stable use of the table lamp.

[0063] Further preferably, the two first blocking members 5 in the present application are fan-ring structures, and the two assembly protrusions 7 are also fan-ring structures. The gap formed by the mounting hole 4 on the base 1 and the first blocking member 5 is just enough for the main body and the assembly protrusion 7 to pass through, thereby achieving precise assembly of the base 1 and the control component.

[0064] Furthermore, as a preferred embodiment of the present utility model, the control assembly in the present application includes an adjustment seat 2, and the assembly portion 6 is arranged at the bottom of the adjustment seat 2; the end of the adjustment seat 2 away from the base 1 is provided with a connecting rod 3, and the connecting rod 3 is rotatably connected to the adjustment seat 2. The rotating assembled base 1 in the present application needs to be subsequently coordinated with the rod body 21, the lamp surface, etc. to form a table lamp structure, and the table lamp often has the need to adjust the height and position during use. Based on this, the present application correspondingly sets a connecting rod 3 on the adjustment seat 2, and the two can rotate relative to each other, so that the rod body 21 structure connected to the connecting rod 3 can swing accordingly to meet the height and position adjustment requirements of the lamp surface of the table lamp.

[0065] Further, as an optional embodiment of the present invention, a rotating part 10 is provided between the connecting rod 3 and the adjusting seat 2 in the present application, and the rotating part 10 includes a first rotating ring 11 and a second rotating ring 12, the outer peripheral wall surface of the first rotating ring 11 is connected to the connecting rod 3, and the outer peripheral wall surface of the second rotating ring 12 is connected to the adjusting seat 2; the first rotating ring 11 and the second rotating ring 12 are coaxially arranged side by side, and a rotating shaft is passed through the first rotating ring 11 and the second rotating ring 12. Specifically, the present application realizes the relative rotation of the connecting rod 3 and the adjusting seat 2 by setting the first rotating ring 11 and the second rotating ring 12 between the connecting rod 3 and the rotating part 10, and passing the first rotating ring 11 and the second rotating ring 12 through the rotating shaft, so as to realize the swing of the connecting rod 3.

[0066] Furthermore, in the present application, a blocking portion 13 is radially extended from the outer peripheral wall surface of the second rotating ring 12, and the connecting rod 3 rotates to abut against the blocking portion 13. In the actual design process of the desk lamp, there are often restrictions on the lowest position of the lamp surface of the desk lamp, in order to prevent the connecting rod 3 from rotating to a horizontal position, causing the lamp surface of the desk lamp to be flush with the desktop. The present application corresponds to setting a blocking portion 13 on the outer peripheral wall surface of the second rotating ring 12. When the connecting rod 3 rotates with the first rotating ring 11, the connecting rod 3 will abut against the blocking portion 13, thereby limiting the swing angle of the connecting rod 3 and avoiding the problem of the lamp surface of the desk lamp being too low.

[0067] Further, as a preferred embodiment of the utility model, the rotating part 10 in the present application includes an axial body 14 extending axially along the first rotating ring 11, and the axial body 14 is sleeved with a first rotating part 15 and a second rotating part 16 in the axial direction, the first rotating part 15 and the first rotating ring 11 are radially rotationally limited, the second rotating part 16 and the second rotating ring 12 are radially rotationally limited, and the first rotating part 15 and the second rotating part 16 have rotation damping in the radial direction. When the first rotating ring 11 and the second rotating ring 12 are rotated relative to each other to drive the connecting rod 3 to swing on the adjustment seat 2, since the first rotating ring 11 and the second rotating ring 12 are in an active state relative to the rotation axis, the connecting rod 3 can swing freely on the adjustment seat 2, causing the structure of the lamp body 20 connected to the connecting rod 3 to be unstable and unable to stay at the set angle. Based on this, the present application correspondingly sets a first rotating part 15 and a second rotating part 16. First, the first rotating part 15 is limited by the first rotating ring 11, and the second rotating part 16 is limited by the second rotating ring 12. When the first rotating part 15 and the second rotating part 16 are rotated with damping, damping is provided between the first rotating ring 11 and the second rotating ring 12, so that the connecting rod 3 can swing and stay at the set angle.

[0068] Further preferably, a spring 17 is provided on the shaft body 14, one end of the spring 17 is connected to the first rotating part 15, and the other end thereof is connected to the second rotating part 16. Specifically, the present application provides the spring 17 on the shaft body 14, and connects the first rotating part 15 and the second rotating part 16 to both ends of the spring 17, respectively. When the first rotating part 15 and the second rotating part 16 rotate relative to each other, the spring 17 is correspondingly rotated and tightened in the radial direction, and damping is applied to the first rotating part 15 and the second rotating part 16 by the rebound force of the spring 17, thereby limiting the swing of the connecting rod 3.

[0069] Furthermore, in the present application, the first rotating part 15 is a cylindrical structure, and the spring 17 is at least partially accommodated inside the cylinder of the first rotating part 15; the outer peripheral wall of the first rotating part 15 has at least two planes, and the inner wall of the first rotating ring 11 matches the outer peripheral wall of the first rotating part 15. The present application sets at least two planes on the outer periphery of the first rotating part 15 so that the first rotating part 15 and the first rotating ring 11 are against each other to maintain the relative stability of the two. When the first rotating part 15 rotates, the first rotating ring 11 also rotates accordingly. Correspondingly, the second rotating part 16 is a columnar structure, and the outer peripheral wall of the second rotating part 16 has at least two planes, and the inner wall of the second rotating ring 12 matches the outer peripheral wall of the second rotating part 16. The matching structure of the second rotating part 16 and the second rotating ring 12 is the same as the matching structure of the first rotating part 15 and the first rotating ring 11, which will not be repeated here.

[0070] Further preferably, the first rotating part 15 and the second rotating part 16 are provided with mounting holes 4 along the axial side walls, and the two ends of the spring 17 are respectively inserted into the mounting holes 4 of the first rotating part 15 and the second rotating part 16. The present application mainly provides damping for the first rotating part 15 and the second rotating part 16 through the restoring force of the spring 17. The spring 17 is easily damaged during long-term use. Based on this, the present application inserts the two ends of the spring 17 into the first rotating part 15 and the second rotating part 16, so that the spring 17 can be replaced accordingly, so as to reduce the maintenance cost of the rotating assembly base 1, and the easy-to-disassemble structure reduces the manufacturing difficulty of each structural component, thereby reducing the overall manufacturing cost of the rotating assembly base 1.

[0071] Furthermore, the first rotating part 15 in the present application is also provided with an abutting part 18 at one end away from the second rotating part 16, the first rotating part 15 is slidably arranged on the shaft body 14, and one end of the first rotating part 15 abuts the second rotating part 16, and the other end abuts the abutting part 18, and the abutting part 18 is detachably connected to the shaft body 14. The spring 17 in the present application is in a detachable form, and the spring 17 is sleeved in the cylinder of the first rotating part 15. In order to facilitate the installation and removal of the spring 17, the present application sets the first rotating part 15 in a detachable form, and sets the abutting part 18 at its end for limiting. When the rotating assembled base 1 is used, the abutting part 18 abuts the first rotating part 15, so that it works stably; when the spring 17 needs to be removed, the abutting part 18 is separated from the shaft body 14, the first rotating part 15 can be correspondingly removed from the end of the shaft body 14, and the spring 17 can also be correspondingly taken out for replacement.

[0072] Further, as an optional embodiment of the present invention, the rotating shaft in the present application includes a first rotating part 15 and a second rotating part 16 arranged axially along the first rotating ring 11, wherein the first rotating part 15 is coaxially sleeved in the second rotating ring 12, the second rotating part 16 is coaxially sleeved in the first rotating ring 11, and the first rotating part 15 and the second rotating part 16 are detachably connected along the axial direction. The present application sets the rotating shaft in a split form of the first rotating part 15 and the second rotating part 16, so that the first rotating part 15 and the second rotating part 16 can match the first rotating ring 11 and the second rotating ring 12 respectively, so that the first rotating part 15 and the second rotating part 16 can be set to different structural forms respectively to match the two rotating rings; it can also change the matching size of the rotating part 10 and the rotating ring to form a form in which the first rotating part 15 and the second rotating part 16 clamp the first rotating ring 11 and the second rotating ring 12 along the axial direction, so that the first rotating ring 11 and the second rotating ring 12 have a certain rotation damping, so that the connecting rod 3 can rotate and stay at a set angle and position.

[0073] Furthermore, in the present application, a damping surface is provided in the radial direction of the first rotating ring 11, and the first rotating part 15 and the second rotating part 16 are respectively provided on both sides of the damping surface, and the damping surface is provided with a first through hole along the axial direction of the first rotating ring 11; the second rotating part 16 is provided with a facilitating surface on one side facing the damping surface, and the facilitating surface is in contact with the damping surface, and the facilitating surface is provided with a second through hole along the axial direction of the first rotating ring 11, and screws are inserted into the first through hole and the second through hole, and the screws connect the first rotating part 15 with the second rotating part 16. The present application arranges a damping surface in the first rotating ring 11, so that the damping surface and the facilitating surface cooperate to form a damped rotation of the first rotating ring 11 and the second rotating ring 12, so that the connecting rod 3 can rotate and stay at a set angle and position. At the same time, the first rotating part 15 and the second rotating part 16 are tightened and fixed by screws to adjust the damping between the damping surface and the facilitating surface, which can ensure that the connecting rod 3 can rotate and stay at a set angle, and can also avoid the problem of being unable to adjust due to excessive damping of the two.

[0074] Further preferably, the first rotating part 15 of the present application is a columnar structure along the axial direction, and the circumference of the first rotating part 15 has at least two planes, and the inner circumferential wall surface of the second rotating ring 12 is engaged with the outer circumferential wall surface of the first rotating part 15; at the same time, the inner circumferential wall surface of the first rotating ring 11 is provided with at least one limiting strip, and the limiting strip protrudes from the inner wall of the first rotating ring 11, and the outer circumferential wall surface of the second rotating part 16 is provided with at least two notches 8 matching the limiting strip, and the two notches 8 are distributed in different directions of the outer circumference of the second rotating part 16. The present application sets the contact wall surface of the first rotating part 15 and the second rotating ring 12 as a non-circular structure, so that the first rotating part 15 and the second rotating ring 12 are mutually limited, ensuring that the rotating shaft will not rotate arbitrarily with the first rotating ring 11; secondly, the first rotating ring 11 is engaged with the two notches 8 on the second rotating part 16 through the limiting strip, so that the first rotating ring 11 is correspondingly set at different angles, so that the connecting rod 3 can be correspondingly set at different angles.

[0075] Furthermore, the rotating part 10 of the present application further includes a third rotating ring 19 arranged side by side with the second rotating ring 12, and the first rotating ring 11 is clamped between the second rotating ring 12 and the third rotating ring 19, and the second rotating ring 12 and the third rotating ring 19 are connected as a whole through the connecting rod 3. The second rotating ring 12 and the third rotating ring 19 are arranged side by side, which can limit the rotation direction of the first rotating ring 11, thereby ensuring that the connecting rod 3 rotates along the set direction, avoiding the problem of the connecting rod 3 deviating to both sides when rotating, and ensuring the stable adjustment of the lamp body 20 connected to the connecting rod 3.

[0076] Furthermore, the second rotating ring 12 and the third rotating ring 19 of the present application are also provided with an end cover on the side facing away from the first rotating ring 11, and the end cover encloses the rotating shaft inside the rotating ring, avoiding exposure of structures such as screws inside the rotating shaft, thereby ensuring the stable use of the rotating assembled base 1.

[0077] Furthermore, the control component in the present application includes an on / off key, a brightness key and a color temperature key. The control component in the present application can control the on / off, brightness adjustment and color temperature adjustment of the external lamp body 20 to meet various needs of users.

[0078] Furthermore, the control component in the present application is connected to the external lamp body 20 by wireless communication. The wireless communication connection method allows the components of the desk lamp to be separated separately, making the overall structure of the desk lamp simpler, facilitating the storage and placement of the entire desk lamp, and avoiding the internal wiring problems of traditional desk lamps, facilitating the production and manufacturing of desk lamps.

[0079] Furthermore, the base 1 in the present application is hollow inside, and a counterweight is provided inside the base 1. As shown above, when the base 1 of the desk lamp is miniaturized, the overall load-bearing surface of the base 1 will be smaller and the overall weight will be lighter. When the lamp body 20 is adjusted to a corresponding position, the overall center of gravity of the desk lamp will shift, and the desk lamp will easily tip over. Based on this, the present application corresponds to adding a counterweight inside the base 1 to solve the tipping problem of the eye protection lamp. At the same time, a friction pad is also provided at one end of the base 1 that is away from the control component. The friction pad is used to increase the friction between the base 1 and the desktop, thereby ensuring that the desk lamp will not move at will due to accidental touch.

[0080] Furthermore, based on the above-mentioned rotating assembly base 1, the present application also includes an eye protection lamp, which includes a lamp body 20, a rod body 21 connected to the lamp body 20, and the rod body 21 is rotatably connected to the lamp body 20; at the same time, the end of the rod body 21 away from the lamp body 20 is connected to the above-mentioned rotating assembly base 1, and the end of the rod body 21 is connected to the connection port on the control component. The eye protection lamp structure in the present application has a detachable connection structure between the rod body 21 and the control component, and a detachable connection structure between the control component and the base 1, so that the main body of the eye protection lamp can be disassembled and assembled separately, which facilitates the overall storage of the eye protection lamp.

[0081] It is easy for those skilled in the art to understand that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rotating assembly base, characterized in that: include: A base, a control component detachably connected to the base, the control component is used to control the on / off adjustment of the lamp body, and a connection port is provided at one end of the control component away from the base; The base is provided with a mounting hole, and the inner wall of the mounting hole is provided with a first blocking member extending along the center of the circle; An assembly portion is provided at the bottom of the control component, and the assembly portion protrudes from the bottom plane of the control component. The assembly portion includes an assembly protrusion, and the assembly protrusion can at least partially extend into the mounting hole, and the side wall of the assembly protrusion is provided with a slot matching the first blocking member in the horizontal direction, and the first blocking member can be rotatably clamped in the slot.

2. The rotatable assembly base according to claim 1, characterized in that: The first blocking members are arranged in pairs on the inner wall of the mounting hole; the assembly portion includes a column, and the circumferential side wall of the column is symmetrically arranged with two assembly protrusions, and the two assembly protrusions respectively match the two first blocking members.

3. The rotatable assembly base according to claim 1, characterized in that: The control assembly includes an adjustment seat, and the assembly portion is arranged at the bottom of the adjustment seat; A connecting rod is provided at one end of the adjustment seat away from the base, and the connecting rod is rotatably connected to the adjustment seat.

4. The rotatable assembly base according to claim 3, characterized in that: A rotating part is provided between the connecting rod and the adjusting seat, and the rotating part includes a first rotating ring and a second rotating ring; The outer peripheral wall surface of the first rotating ring is connected to the connecting rod, and the outer peripheral wall surface of the second rotating ring is connected to the adjusting seat; The first rotating ring and the second rotating ring are coaxially arranged side by side, and a rotating shaft is passed between the first rotating ring and the second rotating ring.

5. The rotatable assembly base according to claim 4, characterized in that: A blocking portion is radially extended from the outer peripheral wall surface of the second rotating ring, and the connecting rod rotates to abut against the blocking portion.

6. The rotatable assembly base according to claim 4, characterized in that: The rotating part includes an axial body extending axially along the first rotating ring, and the axial body is axially sleeved with a first rotating part and a second rotating part, the first rotating part and the first rotating ring are limited in radial rotation, the second rotating part and the second rotating ring are limited in radial rotation, and the first rotating part and the second rotating part have rotation damping in the radial direction.

7. The rotatable assembly base according to claim 6, characterized in that: A spring is passed through the shaft body, one end of the spring is connected to the first rotating part, and the other end of the spring is connected to the second rotating part.

8. The rotatable assembly base according to claim 6, characterized in that: The first rotating part is in a cylindrical structure, and the outer peripheral wall surface of the first rotating part has at least two planes, and the inner wall of the first rotating ring matches the outer peripheral wall surface of the first rotating part; The second rotating part is in a columnar structure, the outer peripheral wall surface of the second rotating part has at least two planes, and the inner wall of the second rotating ring matches the outer peripheral wall surface of the second rotating part.

9. The rotatable assembly base according to claim 7, characterized in that: The first rotating part and the second rotating part are provided with mounting holes along the axial side walls, and the two ends of the spring are respectively inserted into the mounting holes of the first rotating part and the second rotating part.

10. The rotatable assembly base according to claim 9, characterized in that: The first rotating part is also provided with an abutment portion at one end away from the second rotating part. The first rotating part is slidably arranged on the axis body. One end of the first rotating part abuts the second rotating part, and the other end abuts the abutment portion. The abutment portion is detachably connected to the axis body.

11. The rotatable assembly base according to claim 4, characterized in that: The rotating part also includes a third rotating ring arranged side by side with the second rotating ring and spaced apart from each other. The first rotating ring is clamped between the second rotating ring and the third rotating ring, and the second rotating ring and the third rotating ring are connected as a whole through the connecting rod.

12. The rotatable assembly base according to claim 1, characterized in that: The control component includes an on / off key, a brightness key and a color temperature key.

13. The rotatable assembly base according to claim 1, characterized in that: The control component is connected to the external lamp body through wireless communication.

14. The rotatable assembly base according to claim 1, characterized in that: The base is hollow inside and is provided with a counterweight.

15. The rotatable assembly base according to claim 1, characterized in that: A friction pad is provided at one end of the base away from the control component.

16. An eye protection lamp, characterized in that: include: A lamp body, a rod body connected to the lamp body, wherein the rod body is rotatably connected to the lamp body; The end of the rod body away from the lamp body is connected to the rotatable assembly base described in any one of claims 1 to 15, and the rod body is connected to the connection port.

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