Angle-adjustable illuminating lamp

Abstract

The angle-adjustable illuminating lamp comprises a lamp holder and a lamp tube arranged in the middle of the lower side of the lamp holder, the lamp tube supplies power by being connected with an external power source, a fixing rod is arranged in the middle of the upper side of the lamp holder, a mounting seat is connected to the tail end of the upper side of the fixing rod, and the mounting seat is connected with a lamp holder. A lampshade is arranged on the outer portion of the lower side of the lamp holder, a clamping ring is arranged on the outer side of the lamp holder, sliding blocks are arranged at the triangular positions of the outer side of the clamping ring correspondingly, and a connecting ring is arranged in the middle of the outer end of each sliding block. By means of the angle adjusting function, the illumination range better meets the requirement of a specific scene, unnecessary light waste and interference are avoided, the pertinence and effectiveness of illumination are improved, different use scenes and users have different requirements for the illumination angle, the angle adjusting function can meet the personalized illumination requirement, and the user experience is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the related technical field of lighting lamp, concretely relates to an angle adjustable lighting lamp. BACKGROUND

[0002] Lighting lamp plays a vital role in life. From the ancient torch, oil lamp, to the present various electric lamps, it has experienced a long development process. It is originally designed to dispel the darkness, facilitate people's activities, work at night. Now, according to the use, there are household lighting, commercial lighting, industrial lighting, etc. According to the light source type, there are incandescent lamp, LED lamp, etc. With the progress of science and technology, lighting lamp develops towards energy saving, intelligence, beauty, etc. At the same time of illuminating space, it also creates a variety of atmosphere for people, improves the quality of life.

[0003] The current lighting lamp is a direct light source, lacks adjusting structure, can block the direct direction of direct light source, the user cannot accurately adjust the irradiation angle of the lamp tube, makes the illumination range more meet the requirements of specific scene, will cause unnecessary light waste and interference. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing an angle adjustable lighting lamp to solve the problem of lacking adjusting structure in the above background technology, which can block the direct direction of direct light source, the user cannot accurately adjust the irradiation angle of the lamp tube, makes the illumination range more meet the requirements of specific scene, will cause unnecessary light waste and interference.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: an angle adjustable lighting lamp, including lamp holder and lamp tube arranged at the middle position of the lower side of the lamp holder,

[0006] The lamp tube is powered by connecting external power supply, the upper side middle position of the lamp holder is provided with a fixed rod, the upper side end position of the fixed rod is connected with a mounting seat, the lower side outer position of the lamp holder is provided with a lampshade,

[0007] The outer side position of the lamp holder is provided with a clasp, the outer side triangular position of the clasp is respectively provided with a sliding block, the outer end middle position of the sliding block is provided with a connecting ring, the lower side position of the connecting ring is provided with a baffle, the middle inner side position of the connecting ring is provided with a pressing bolt, the pressing bolt and the connecting ring are connected at the middle inner connection position and are provided with a damping gear,

[0008] The middle inner position of the left side position of the sliding block is provided with a clamping block, and a clamping groove is formed at the connecting position of the clamping block and the clasp.

[0009] Preferably, the damping gear and the pressing bolt are engaged and connected, and the damping gear and the connecting ring are integrally connected by welding.

[0010] Preferably, the pressing bolt is connected with the sliding block through the damping gear, and a hexagonal limiting protrusion is arranged outside the pressing bolt.

[0011] Preferably, the baffle is connected with the connecting ring through a welding integrated connection mode, and the baffle can rotate on the pressing bolt through the connecting ring and the damping gear.

[0012] Preferably, the sliding block is connected with the clamping ring through a clamping block and a clamping groove by means of a sleeve embedding connection mode, and the sliding block can rotate on the clamping ring through the clamping block and the clamping groove.

[0013] Preferably, the fixing rod is connected with the mounting seat and the lamp holder through a welding integrated connection mode, respectively, and mounting holes are arranged at the inner side of the triangular mounting seat.

[0014] Preferably, a connecting thread is arranged at the connecting position of the lampshade and the lamp holder, and the lampshade is a downward protruding hollow circular structure.

[0015] Compared with the prior art, the angle-adjustable illuminating lamp has the following advantages

[0016] Beneficial effects:

[0017] In the angle-adjustable illuminating lamp, the following advantages can be achieved through the arrangement of the sliding block, the baffle, the clamping ring, the pressing bolt, the damping gear, the clamping block, the clamping groove and the connecting ring:

[0018] Precise illumination: the user can accurately adjust the irradiation angle of the lamp tube according to actual needs, so that the light range is more in line with the requirements of a specific scene, avoiding unnecessary light waste and interference, and improving the pertinence and effectiveness of illumination.

[0019] Personalized demand satisfaction: different use scenarios and users have different needs for light angles, and the angle adjustment function can meet the personalized lighting needs and improve user experience.

[0020] Flexible adaptation to environmental changes: when the environmental layout changes or the lighting direction needs to be temporarily adjusted, the entire illuminating lamp does not need to be moved, and the angle can be quickly adjusted through simple operation to adapt to different environmental changes.

[0021] Reducing glare: blocking direct light sources can effectively reduce the stimulation of glare on the human eye, improve the comfort of illumination, and especially in the case of long-term use of illumination, it is helpful to protect eye health.

[0022] Protect privacy: in some occasions that need to protect privacy, such as meeting room, bedroom, etc., the direct light source can be shielded by adjusting the angle of the baffle, so as to avoid direct illumination to the specific area, and protect the privacy of individuals. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a structure schematic view of the front view angle in the utility model.

[0024] Figure 2 It is a structure schematic view of the lower side view angle in the utility model.

[0025] Figure 3 It is a structure schematic view of the top view angle after removing the lampshade in the utility model.

[0026] Figure 4 It is a structure schematic view of the top view angle after removing the lampshade in the utility model.

[0027] Figure 5 It is a structure schematic view of the top view angle after removing the lampshade in the utility model. Figure 4 It is a structure schematic view of the top view angle after removing the lampshade in the utility model.

[0028] Figure 6 It is a structure schematic view of the top view angle after removing the lampshade in the utility model.

[0029] Figure 7 It is a structure schematic view of the top view angle after removing the lampshade in the utility model.

[0030] Figure 8 It is a structure schematic view of the top view angle after removing the lampshade in the utility model. Figure 7 It is a structure schematic view of the top view angle after removing the lampshade in the utility model.

[0031] In the figure: 1, mounting seat; 2, lamp holder; 3, clasp; 4, lampshade; 5, baffle; 6, sliding block; 7, pressure holding bolt; 8, damping gear; 9, mounting hole; 10, fixed rod; 11, connecting thread; 12, lamp tube; 13, clamping block; 14, clamping groove; 15, connecting ring. DETAILED DESCRIPTION

[0032] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0033] The utility model provides a kind of angle adjustable lighting lamp as shown in Figures 1-8 Including lamp holder 2 and the lamp tube 12 of setting in the middle position of the lower side of lamp holder 2;

[0034] The lamp tube 12 is powered by connecting an external power source, a fixing rod 10 is arranged at the upper middle position of the lamp holder 2, an installation base 1 is connected to the upper end position of the fixing rod 10, and a lampshade 4 is arranged at the lower outer position of the lamp holder 2;

[0035] A clamping ring 3 is arranged at the outer position of the lamp holder 2, sliding blocks 6 are arranged at the outer triangular positions of the clamping ring 3 respectively, a connecting ring 15 is arranged at the outer end middle position of the sliding block 6, a baffle 5 is arranged at the lower position of the connecting ring 15, a pressing bolt 7 is arranged at the middle inner position of the connecting ring 15, and a damping gear 8 is arranged at the middle inner connecting position of the pressing bolt 7 and the connecting ring 15;

[0036] A clamping block 13 is arranged at the left side middle inner position of the sliding block 6, and a clamping groove 14 is arranged at the connecting position of the clamping block 13 and the clamping ring 3.

[0037] In the embodiment, the lighting lamp is provided with the clamping ring 3 at the outer position of the lamp holder 2, and the sliding blocks 6 are arranged at the triangular positions of the clamping ring 3. The sliding blocks 6 can rotate on the clamping ring 3 through the sleeved and embedded connection of the clamping block 13 and the clamping groove 14.

[0038] The outer end of the sliding block 6 is provided with the connecting ring 15, the middle inner position of the connecting ring 15 is provided with the damping gear 8, and the pressing bolt 7 which is in meshing connection with the damping gear 8 and penetrates the rear end is in threaded connection with the sliding block 6.

[0039] When the work personnel twists the pressing bolt 7, the connecting ring 15 can be pressed and fastened at the outer side of the sliding block 6. When the pressing bolt 7 is loosened, the connecting ring 15 and the baffle 5 structure can rotate relative to the sliding block 6, so as to change the angle and block the direct light source emitted by the lamp tube 12. The work personnel can also rotate the clamping groove 14 and the clamping block 13 structure on the clamping ring 3 to change the blocking angle, so as to change the illumination range and direction.

[0040] The power supply and installation principle: the lamp tube 12 is powered by connecting an external power source to realize the lighting function. The installation hole 9 is arranged on the installation base 1, and the whole lighting lamp can be installed at a suitable position by using the installation hole 9. The lamp holder 2 and the lampshade 4 are connected through the connecting thread 11, which facilitates the installation and removal of the lampshade 4, ensures the stability of the connection between the lampshade 4 and the lamp holder 2, and protects the lighting effect and the components such as the lamp tube 12.

[0041] If the baffle 5 is needed to block the direct light source in a certain direction, the baffle 5 can be manually rotated to the desired position to change the range of illumination and block the light in a certain direction, so as to achieve the desired lighting effect.

[0042] The power supply step: connect the power line of the lamp tube to a suitable external power source.

[0043] As Figures 1-8As shown, the damping gear 8 and the retaining bolt 7 are connected in meshing, the damping gear 8 and the connecting ring 15 are connected in welding, the retaining bolt 7 is connected with the sliding block 6 after penetrating the damping gear 8, the retaining bolt 7 is provided with a hexagonal limiting protrusion on the outside, the baffle 5 is connected with the connecting ring 15 in welding, and the baffle 5 can rotate on the retaining bolt 7 through the connecting ring 15 and the damping gear 8, the sliding block 6 is connected with the clasp ring 3 in clamping through the clamping block 13 and the clamping groove 14, and the sliding block 6 can rotate on the clasp ring 3 through the clamping block 13 and the clamping groove 14.

[0044] As shown in the figure, Figures 1-6 The fixed rod 10 is connected with the mounting seat 1 and the lamp holder 2 in welding, the mounting seat 1 is provided with mounting holes 9 at the triangular inner side, the connecting position of the lampshade 4 and the lamp holder 2 is provided with a connecting thread 11, and the lampshade 4 is a downward convex hollow circular structure.

[0045] Preparation of angle adjustment and shielding of direct light source

[0046] Before operation, the current lamp 12 irradiation direction and the light range are observed to determine the angle to be changed and the specific direction of the direct light source to be shielded, so as to facilitate subsequent targeted adjustment operation.

[0047] Angle adjustment operation

[0048] Loosen the retaining bolt 7: use appropriate tools to rotate the retaining bolt 7 counterclockwise, so that it gradually loosens the retaining of the connecting ring 15, and the connecting ring 15 can rotate freely relative to the sliding block 6.

[0049] Rotate the connecting ring 15 and the baffle 5 to adjust the angle: manually hold the connecting ring 15 or the baffle 5, rotate the connecting ring 15 and the baffle 5 around the corresponding position on the sliding block 6 according to the predetermined angle adjustment direction. The direct light source shielding condition and the change of the light range can be observed while rotating until the desired angle is reached, which can effectively shield the direct light source in a specific direction and the light range meets the demand.

[0050] Tighten the retaining bolt 7 to fix the angle: after adjusting the angle, use the tool to tighten the retaining bolt 7 clockwise, so that the retaining bolt 7 applies pressure to the connecting ring 15, tightly fixes the connecting ring 15 on the outside of the sliding block 6, and relies on the meshing of the retaining bolt 7 and the damping gear 8 and the corresponding friction force to keep the connecting ring 15 and the baffle 5 in the adjusted position, so as to ensure the angle fixed and not easily changed by external force and other factors.

[0051] If it is necessary to change the position of the shielding light source, the clasp ring 3 can be rotated in the clasp ring 3 through the clamping groove 14 to change the shielding direction of the baffle 5.

[0052] It should be pointed out finally that the above only for the preferred embodiments of the present application and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for those skilled in the art, it still can be modified for the foregoing each embodiment of the technical solutions recorded, or for some of the technical features of the equivalent replacement, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included within the scope of the present application.

Claims

1. An angle-adjustable lighting lamp, comprising a lamp holder (2) and a lamp tube (12) disposed at the middle position of the lower side of the lamp holder (2); The lamp tube (12) is powered by connecting to an external power source. A fixing rod (10) is provided at the middle position of the upper side of the lamp holder (2). A mounting base (1) is connected to the upper end of the fixing rod (10). A lamp cover (4) is provided at the lower outer position of the lamp holder (2). Its features are: A retaining ring (3) is provided on the outer side of the lamp holder (2). A slider (6) is provided on the outer triangular position of the retaining ring (3). A connecting ring (15) is provided at the middle position of the outer end of the slider (6). A baffle (5) is provided on the lower side of the connecting ring (15). A clamping bolt (7) is provided on the inner middle position of the connecting ring (15). A damping gear (8) is provided at the inner connection position between the clamping bolt (7) and the connecting ring (15). A locking block (13) is provided at the middle inner position of the left side of the slider (6), and a locking groove (14) is provided at the connection position between the locking block (13) and the locking ring (3).

2. The angle-adjustable lighting lamp according to claim 1, characterized in that: The damping gear (8) and the clamping bolt (7) are meshed together, and the damping gear (8) and the connecting ring (15) are welded together as a whole.

3. The angle-adjustable lighting lamp according to claim 2, characterized in that: The holding bolt (7) passes through the damping gear (8) and is threadedly connected to the slider (6). A hexagonal limiting protrusion is provided on the outside of the holding bolt (7).

4. The angle-adjustable lighting lamp according to claim 3, characterized in that: The baffle (5) is connected to the connecting ring (15) by welding, and the baffle (5) can rotate on the holding bolt (7) through the connecting ring (15) and the damping gear (8).

5. An angle-adjustable lighting lamp according to claim 4, characterized in that: The slider (6) is connected to the retaining ring (3) by means of a locking block (13) and a locking groove (14). The slider (6) can rotate on the retaining ring (3) through the locking block (13) and the locking groove (14).

6. An angle-adjustable lighting lamp according to claim 1, characterized in that: The fixing rod (10) is connected to the mounting base (1) and the lamp holder (2) by welding. The mounting base (1) has mounting holes (9) on the inner triangular side.

7. An angle-adjustable lighting lamp according to claim 6, characterized in that: The lampshade (4) and the lamp holder (2) are provided with a connecting thread (11), and the lampshade (4) is a hollow circular structure that protrudes downward.

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