Lighting electric appliance convenient to use

Abstract

The utility model discloses a lighting electric appliance convenient to use, and relates to the technical field of lighting electric appliances, the lighting electric appliance comprises a lighting lamp, the lower end of the lighting lamp is provided with an adjusting mechanism, the adjusting mechanism comprises two connecting rings, and the connecting rings are connected to the lower end of the lighting lamp; a pipe head is connected between the two fixing rings; the connecting tightening latch is in threaded connection with the interior of the fixing ring, and the connecting tightening latch is rotationally connected with the interior of the connecting ring; and the transverse extrusion plate is connected to the outer end of the connecting tightening latch. The angle-adjustable illuminating lamp is reasonable in design structure, the angle of the illuminating lamp can be adjusted at will, the angle position of the illuminating lamp can be fixed by further rotating the connecting tightening latch and the rotating ring, it is ensured that the angle of the illuminating lamp is fixed in the using process, and compared with a traditional illuminating electric appliance, part of illuminating lamps can be adjusted at will, and the using cost is reduced. However, in the use process, angle deviation is easily generated due to external force, so that the use experience of a user is reduced.

Description

Technical Field

[0001] This utility model relates to the field of lighting electrical appliance technology, specifically a lighting electrical appliance that is easy to use. Background Technology

[0002] As living standards improve, people's demands for lighting appliances are becoming increasingly diversified. They not only require good lighting effects, but also expect them to be more convenient to use.

[0003] However, existing lighting appliances have many inconveniences. For example, although some lighting appliances can adjust the angle of the light bulb at will, they cannot lock the angle of the light bulb in place. During use, the angle is easily shifted due to external forces, which requires the user to make adjustments, thus reducing the user experience.

[0004] To address these issues, we offer user-friendly lighting appliances. Utility Model Content

[0005] 1) Technical problems to be solved

[0006] This utility model proposes an easy-to-use lighting appliance. Through the cooperation between the connecting rod, the horizontal extrusion plate, the threaded ring, the rotating ring, and the vertical extrusion plate, it solves the problem that in existing lighting appliances, although some lights can be adjusted at any angle, they are prone to angle deviation due to external forces during use, which reduces the user experience.

[0007] (ii) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a user-friendly lighting appliance, including a lighting lamp, wherein an adjustment mechanism is provided at the lower end of the lighting lamp, the adjustment mechanism comprising:

[0009] Two connecting rings, the connecting rings being connected to the lower end of the lighting lamp;

[0010] Two retaining rings, with a pipe head connected between the retaining rings;

[0011] A connecting bolt rod is threaded into a fixing ring and rotatably connected to the connecting ring.

[0012] A transverse extrusion plate is connected to the outer end of a connecting bolt, and the side end of the transverse extrusion plate is configured as a friction surface.

[0013] A support tube is located at the lower end of the tube head, and a threaded ring is connected to the outer end of the support tube. A threaded groove is opened on the outer end of the threaded ring.

[0014] A rotating ring, wherein a threaded groove is provided inside the rotating ring, and the rotating ring is threadedly connected to the outer end of the threaded ring;

[0015] A vertical extrusion plate is connected to the lower end of the tube head, and a friction surface is provided at the lower end of the vertical extrusion plate.

[0016] Furthermore, the fixing ring is located between the two connecting rings, the fixing ring is slidably connected to the connecting rings, and the fixing ring has a threaded groove inside.

[0017] Furthermore, the connecting bolt rod has a threaded groove on its side end, a smooth rod in the middle, and a rotating head connected to the side end of the connecting bolt rod.

[0018] Furthermore, the transverse extrusion plate is located at the side end of the connecting ring, and its friction surface contacts the side of the connecting ring. The rotating ring is rotatably connected to the outer end of the tube head, and the outer end of the rotating ring is provided with an anti-slip groove.

[0019] Furthermore, the friction surface of the vertical extrusion plate is located at the upper end of the support tube, and the inner wall of the rotating ring is provided with a protrusion located at the upper end of the vertical extrusion plate. The upper end of the support tube is inserted into the tube head.

[0020] Furthermore, the lower end of the support tube is connected to an extension tube, the outer surface of the extension tube is a square tube, the extension tube is internally threaded to a threaded tube, and a bottom box is provided at the lower end of the threaded tube.

[0021] Furthermore, a controller is installed inside the base box, and control buttons are provided on the upper surface. The lower end of the threaded tube is rotatably connected inside the base box, and a wire is connected to the side end of the base box.

[0022] Furthermore, a drive motor is connected inside the base box, the drive end of the drive motor is connected to a threaded tube, a sleeve is connected to the upper end of the base box, a square groove is opened inside the sleeve, and the extension tube is slidably connected inside the sleeve.

[0023] (iii) Beneficial effects:

[0024] Compared with existing technologies, this easy-to-use lighting appliance has the following advantages:

[0025] I. This user-friendly lighting appliance features a connecting ring, a fixing ring, a connecting rod, and a transverse pressing plate. Rotating the connecting rod allows the friction surface of the transverse pressing plate to contact the connecting ring. When the friction surface of the transverse pressing plate lightly contacts the connecting ring, the frictional force restricts the free sliding of the connecting ring (maintaining the angle when there is no external force) while also allowing manual force to flexibly rotate the connecting ring, enabling arbitrary adjustment of the lighting lamp's vertical angle. Further rotation of the connecting rod causes the transverse pressing plate to press the connecting ring tightly, securing it and ensuring the lighting lamp's angle remains stable and does not shift during use. This allows users to easily adjust or lock the lighting lamp's angle, solving the problem of existing lighting appliances where, although some lamps can be arbitrarily adjusted, their angle easily shifts due to external forces (such as accidental contact), thus reducing the user experience.

[0026] II. This user-friendly lighting appliance is equipped with a threaded ring, a rotating ring, and a vertical pressing plate. Rotating the rotating ring interacts with the threaded ring, causing the vertical pressing plate to move. This allows the friction surface of the vertical pressing plate to contact the support tube. When the friction surface of the vertical pressing plate is in light contact with the support tube, the friction force restricts the free sliding of the tube head (maintaining the angle when there is no external force) while allowing the tube head to be flexibly rotated by manual force, thus achieving arbitrary adjustment of the horizontal angle of the lighting lamp. Further rotation of the rotating ring can fix the tube head. Attached Figure Description

[0027] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0028] Figure 1 This is a schematic diagram of the overall structure of the convenient lighting appliance of this utility model;

[0029] Figure 2 This is a schematic diagram showing the position of the threaded tube in the convenient lighting appliance of this utility model;

[0030] Figure 3 This is a schematic diagram of the rotating ring structure of the convenient lighting appliance of this utility model;

[0031] Figure 4 This is a breakdown diagram of the lighting appliance of this utility model for easy use;

[0032] Figure 5 This is a schematic cross-sectional view of the extension tube structure of the convenient lighting appliance of this utility model.

[0033] Figure 6 This utility model is a convenient lighting appliance. Figure 5 Schematic diagram of area A.

[0034] In the diagram: 1. Lighting lamp; 2. Connecting ring; 3. Fixing ring; 4. Pipe end; 5. Connecting bolt; 6. Horizontal extrusion plate; 7. Support pipe; 8. Threaded ring; 9. Rotating ring; 10. Vertical extrusion plate; 11. Extension pipe; 12. Threaded pipe; 13. Base box; 14. Drive motor; 15. Sleeve. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] like Figures 1-6 As shown, this utility model provides a technical solution: an easy-to-use lighting appliance, including a lighting lamp 1, with an adjustment mechanism at the lower end of the lighting lamp 1. The adjustment mechanism includes: two connecting rings 2, two fixing rings 3, a connecting rod 5, a horizontal pressing plate 6, a support tube 7, a rotating ring 9, and a vertical pressing plate 10.

[0037] The connecting ring 2 is connected to the lower end of the lighting lamp 1. The fixing ring 3 is located between the two connecting rings 2. The fixing ring 3 is slidably connected to the connecting ring 2. The fixing ring 3 has a threaded groove. The connecting bolt 5 is threadedly connected to the fixing ring 3. The connecting bolt 5 is rotatably connected to the connecting ring 2, so that the connecting ring 2 can rotate around the connecting bolt 5. The side end of the connecting bolt 5 has a threaded groove, and the middle part is a smooth rod. The side end of the connecting bolt 5 is connected to a rotating head, which is used to facilitate manual rotation of the connecting bolt 5.

[0038] The transverse extrusion plate 6 is connected to the outer end of the connecting bolt 5. The side end of the transverse extrusion plate 6 is set as a friction surface. The transverse extrusion plate 6 is located at the side end of the connecting ring 2, and its friction surface is in contact with the side of the connecting ring 2. By rotating the connecting bolt 5, it interacts with the fixed ring 3, which can drive the transverse extrusion plate 6 to move, so that the friction surface of the transverse extrusion plate 6 can contact the connecting ring 2.

[0039] A tube head 4 is connected between the fixed rings 3. The support tube 7 is located at the lower end of the tube head 4. The upper end of the support tube 7 is inserted into the tube head 4. A threaded ring 8 is connected to the outer end of the support tube 7. A threaded groove is opened at the outer end of the threaded ring 8. A threaded groove is opened in the rotating ring 9. The rotating ring 9 is threadedly connected to the outer end of the threaded ring 8. The rotating ring 9 is rotatably connected to the outer end of the tube head 4. An anti-slip groove is provided at the outer end of the rotating ring 9. The anti-slip groove can facilitate manual rotation of the rotating ring 9.

[0040] The vertical extrusion plate 10 is connected to the lower end of the pipe head 4. The lower end of the vertical extrusion plate 10 is provided with a friction surface. The friction surface of the vertical extrusion plate 10 is located at the upper end of the support pipe 7. The inner wall of the rotating ring 9 is provided with a protrusion located at the upper end of the vertical extrusion plate 10. When the rotating ring 9 rotates and moves downward in response to the threaded ring 8, the protrusion on its inner wall will press down on the vertical extrusion plate 10, thereby making the friction surface of the vertical extrusion plate 10 contact the support pipe 7.

[0041] The lower end of the support tube 7 is connected to an extension tube 11, and a threaded tube 12 is threadedly connected to the extension tube 11. A base box 13 is provided at the lower end of the threaded tube 12. A controller is provided inside the base box 13, and a control button is provided on the upper surface. The control button is used to control the device. The lower end of the threaded tube 12 is rotatably connected to the base box 13. A wire is connected to the side end of the base box 13. The wire is used to transmit current. A drive motor 14 is connected inside the base box 13. The drive end of the drive motor 14 is connected to the threaded tube 12. A sleeve 15 is connected to the upper end of the base box 13. A square groove is opened in the sleeve 15. The outer surface of the extension tube 11 is a square tube. The extension tube 11 is slidably connected to the sleeve 15. The sleeve 15 is used to constrain the extension tube 11 so that it cannot rotate.

[0042] Working principle: When in use, the drive motor 14 is started by the control button, which will drive the threaded tube 12 to rotate. The rotation of the threaded tube 12 interacts with the extension tube 11. Under the constraint of the sleeve 15, the extension tube 11 can be moved, thereby adjusting the height of the lighting lamp 1.

[0043] By rotating the connecting bolt 5, it interacts with the fixing ring 3, allowing the transverse pressing plate 6 to move. This enables the friction surface at its side end to contact the connecting ring 2. When the friction surface of the transverse pressing plate 6 lightly contacts the connecting ring 2, the friction force both restricts the free sliding of the connecting ring 2 (maintaining the angle when there is no external force) and allows for flexible rotation of the connecting ring 2 by manual force, enabling arbitrary adjustment of the angle of the lighting lamp 1 in the vertical direction. By further rotating the connecting bolt 5, the transverse pressing plate 6 presses the connecting ring 2, thereby locking the connecting ring 2. By rotating the rotating ring 9, it interacts with the threaded ring 8, enabling... The vertical extrusion plate 10 can be moved so that its friction surface can contact the support tube 7. When the friction surface of the vertical extrusion plate 10 is in light contact with the support tube 7, the friction force can both restrict the free sliding of the tube head 4 (maintaining the angle when there is no external force) and allow the tube head 4 to be flexibly rotated by manual force, so as to realize the arbitrary adjustment of the angle of the lighting lamp 1 in the horizontal direction. By further rotating the rotating ring 9, the tube head 4 can be locked. After locking the connecting ring 2 and the tube head 4, the angle of the lighting lamp 1 can be fixed, so that the angle is stable during use and it is difficult to deviate due to external force.

[0044] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0045] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A lighting appliance for ease of use comprising a lighting lamp (1), characterized in that: The lower end of the lighting lamp (1) is provided with an adjustment mechanism, which includes: Two connecting rings (2) are connected to the lower end of the lighting lamp (1); Two fixing rings (3), with a pipe head (4) connected between the fixing rings (3); A connecting rod (5) is threadedly connected to a fixing ring (3) and rotatably connected to a connecting ring (2); A transverse extrusion plate (6) is connected to the outer end of the connecting bolt (5), and the side end of the transverse extrusion plate (6) is set as a friction surface; Support tube (7), the support tube (7) is located at the lower end of the tube head (4), and the outer end of the support tube (7) is connected to a threaded ring (8), and the outer end of the threaded ring (8) is provided with a threaded groove; A rotating ring (9) is provided with a threaded groove inside, and the rotating ring (9) is threadedly connected to the outer end of a threaded ring (8); A vertical extrusion plate (10) is connected to the lower end of the tube head (4), and a friction surface is provided at the lower end of the vertical extrusion plate (10).

2. A lighting appliance for ease of use according to claim 1, characterized in that: The fixing ring (3) is located between the two connecting rings (2), and the fixing ring (3) is slidably connected to the connecting rings (2). A threaded groove is provided inside the fixing ring (3).

3. A lighting appliance for ease of use according to claim 1, wherein: The connecting rod (5) has a threaded groove on its side end and a smooth rod in the middle. The connecting rod (5) is connected to a rotating head on its side end.

4. A lighting appliance for ease of use according to claim 1, wherein: The transverse extrusion plate (6) is located at the side end of the connecting ring (2), and its friction surface is in contact with the side of the connecting ring (2). The rotating ring (9) is rotatably connected to the outer end of the tube head (4), and the outer end of the rotating ring (9) is provided with an anti-slip groove.

5. A lighting appliance for ease of use according to claim 1, wherein: The friction surface of the vertical extrusion plate (10) is located at the upper end of the support tube (7). The inner wall of the rotating ring (9) is provided with a protrusion located at the upper end of the vertical extrusion plate (10). The upper end of the support tube (7) is inserted into the tube head (4).

6. A lighting appliance for ease of use according to claim 1, wherein: The lower end of the support tube (7) is connected to an extension tube (11). The outer surface of the extension tube (11) is a square tube. The extension tube (11) is threadedly connected to a threaded tube (12). The lower end of the threaded tube (12) is provided with a bottom box (13).

7. A lighting appliance for ease of use according to claim 6, wherein: The bottom box (13) is equipped with a controller inside and a control button on its upper surface. The lower end of the threaded tube (12) is rotatably connected inside the bottom box (13), and a wire is connected to the side of the bottom box (13).

8. A lighting appliance for ease of use according to claim 7, wherein: The bottom box (13) is connected to a drive motor (14), the drive end of the drive motor (14) is connected to the threaded tube (12), the upper end of the bottom box (13) is connected to a sleeve (15), a square groove is opened in the sleeve (15), and the extension tube (11) is slidably connected in the sleeve (15).

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