Rotatable wall lamp

Abstract

The utility model relates to the technical field of wall lamps, and discloses a rotatable wall lamp which comprises a bottom plate. The bottom cylinder is arranged above the bottom plate; the supporting cylinder is arranged above the bottom cylinder; the top end of the bottom cylinder extends into the supporting cylinder and is in threaded connection with the inner wall of the supporting cylinder, a top cover is in threaded connection above the supporting cylinder, a cross rod is horizontally arranged above the top cover, a supporting rod is fixedly arranged on the bottom surface of the cross rod, and the bottom end of the supporting rod penetrates through the top surface of the top cover and extends into the supporting cylinder; and a balancing weight is fixedly arranged at the rear end of the cross rod. By arranging the rotatable supporting rod, the problem that an existing fixed wall lamp can only irradiate in one direction in a fixed mode is solved, a balancing weight is arranged at the other end of the lampshade, so that the whole device rotates more stably, by arranging an auxiliary rotating mechanism, a friction plate is used for extruding a friction ring all the time, and the rotating speed is increased. And the phenomenon that the light source deviates due to external force when the wall lamp is used is avoided, and the practicability of the rotatable wall lamp is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to wall lamp technical field, concretely is a rotatable wall lamp. BACKGROUND

[0002] LED has the advantages of high luminous efficiency, point saving and long service life, and is increasingly widely used. Most of the existing lighting devices use LED as a light emitting element, which not only has good lighting effect, but also saves energy and has long service life. Lighting devices include top light, ceiling light, table lamp, floor lamp, wall lamp, spotlight and other types. Wall lamp is a lamp installed on the wall to achieve lighting function. Wall lamp not only has lighting function, but also beautifies the home environment and plays the role of indoor decoration.

[0003] However, the LED wall lamp on the market can only irradiate in one direction when lighting, and cannot irradiate in other directions, does not have a rotating function, and cannot meet people's daily needs, thereby greatly reducing the lighting effect and use range of the wall lamp.

[0004] Therefore, a rotatable wall lamp is proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a rotatable wall lamp to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a rotatable wall lamp, comprising a bottom plate;

[0007] A bottom cylinder is arranged above the bottom plate;

[0008] A support cylinder is arranged above the bottom cylinder;

[0009] The top end of the bottom cylinder extends into the support cylinder and is threadedly connected with the inner wall of the support cylinder. A top cover is threadedly connected above the support cylinder. A horizontal rod is arranged horizontally above the top cover. A support rod is fixedly arranged on the bottom surface of the horizontal rod. The bottom end of the support rod penetrates through the top surface of the top cover and extends into the support cylinder.

[0010] A counterweight is fixedly arranged at the rear end of the horizontal rod. A lampshade is arranged at the front end of the horizontal rod. A bottom support is mounted on the bottom surface of the lampshade by screws. A connecting ring is fixedly arranged on the bottom surface of the bottom support. The connecting ring is fixedly sleeved on the front end of the horizontal rod. A lamp body is arranged on the top surface of the bottom support.

[0011] An auxiliary rotating mechanism is arranged on one side of the bottom end of the support rod in the support cylinder.

[0012] The auxiliary rotating mechanism comprises a C-shaped block and a T-shaped block.

[0013] Preferably, the bottom surface of the bottom cylinder is in contact with the top surface of the bottom plate, and a mounting bolt is vertically arranged below the bottom plate, and the top end of the mounting bolt is sequentially threaded through the bottom plate and the bottom surface of the bottom cylinder from bottom to top.

[0014] Preferably, the support rod, the cross rod and the bottom support are internally arranged.

[0015] Preferably, the bottom end surface of the support rod is rotationally connected with the inner wall of the top cover top surface through a bearing.

[0016] Preferably, the C-shaped block is fixedly arranged in the inner wall of the support cylinder, the T-shaped block is slidingly arranged in the inner side of the C-shaped block, the outer end of the T-shaped block extends to the outer side of the C-shaped block, the outer end surface of the T-shaped block is sleeved with a ring plate, and the outer side surface of the ring plate is fixedly connected with the inner wall of the C-shaped block.

[0017] Preferably, the inner end surface of the T-shaped block is fixedly provided with a spring, the other end of the spring is fixedly connected with the inner side surface of the C-shaped block, the outer end of the T-shaped block is fixedly provided with a friction plate, and the friction plate is arranged in an arc shape.

[0018] Preferably, the bottom end of the support rod is sleeved with a friction ring, and the surface of the friction ring is in frictional rotational contact with the inner side surface of the friction plate.

[0019] Compared with the prior art, the beneficial effects of the rotatable wall lamp are that,

[0020] 1. By arranging the rotatable support rod, the problem that the existing fixed wall lamp can only irradiate in one direction is solved, and a counterweight is arranged at the other end of the lampshade, so that the whole device is more stable when rotating.

[0021] 2. By arranging the auxiliary rotating mechanism, the friction plate constantly presses the friction ring, so that the light source is prevented from deviating due to external force during use, and the practicability of the rotatable wall lamp is improved. DRAWINGS

[0022] Figure 1 It is a partial sectional view of the left side of the overall structure of the utility model;

[0023] Figure 2 It is a partial sectional view of the front of the overall structure of the utility model;

[0024] Figure 3 It is a partial sectional view of the front of the overall structure of the utility model; Figure 1 It is an enlarged view of area A in the middle;

[0025] Figure 4 It is a top view of the overall structure of the utility model.

[0026] In the figure: 1 bottom plate, 2 bottom cylinder, 21 mounting bolt, 3 support cylinder, 4 top cover, 5 cross bar, 6 counterweight, 7 lampshade, 71 bottom support, 72 lamp body, 73 connecting ring, 8 support rod, 9 auxiliary rotating mechanism, 91 C-shaped block, 92 T-shaped block, 93 ring plate, 94 spring, 95 friction plate, 96 friction ring. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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 fall within the scope of protection of the utility model.

[0028] Embodiment one:

[0029] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a rotatable wall lamp, including bottom plate 1;

[0030] Bottom cylinder 2 is arranged above bottom plate 1;

[0031] Support cylinder 3 is arranged above bottom cylinder 2;

[0032] Bottom cylinder 2 top end extends to the inside of support cylinder 3 and is connected with the inner wall of support cylinder 3 with screw thread, top cover 4 is connected with screw thread above support cylinder 3, cross bar 5 is horizontally arranged above top cover 4, support rod 8 is fixedly arranged on the bottom surface of cross bar 5, and the bottom end of support rod 8 penetrates the top surface of top cover 4 and extends to the inside of support cylinder 3;

[0033] Counterweight 6 is fixedly arranged at the rear end of cross bar 5, and lampshade 7 is arranged at the front end of cross bar 5, bottom support 71 is mounted on the bottom surface of lampshade 7 by screw, connecting ring 73 is fixedly arranged on the top surface of bottom support 71, and lamp body 72 is arranged on the top surface of bottom support 71;

[0034] Auxiliary rotating mechanism 9 is arranged at the side of the bottom end of support rod 8 in the inside of support cylinder 3;

[0035] Auxiliary rotating mechanism 9 includes C-shaped block 91 and T-shaped block 92;

[0036] The bottom surface of bottom cylinder 2 is in contact with the top surface of bottom plate 1, and mounting bolt 21 is vertically arranged below bottom plate 1, and mounting bolt 21 top end is sequentially threaded from bottom to top and arranged through the bottom surface of bottom plate 1 and bottom cylinder 2;

[0037] Support rod 8, cross bar 5 and bottom support 71 are arranged through the inside;

[0038] The surface of the bottom end of support rod 8 is rotatably connected with the inner wall of the top surface of top cover 4 by bearing.

[0039] Further, the embodiment solves the problem of the fixed wall lamp that can only irradiate one direction by setting the rotatable support rod 8, and the counterweight 6 is arranged at the other end of the lampshade 7, so that the whole device rotates more stably.

[0040] Embodiment two

[0041] Please refer to Figures 1-4 And on the basis of the first embodiment, further obtained: the C-shaped block 91 is fixedly arranged in the inner wall of the support cylinder 3, the T-shaped block 92 is slidably arranged in the inner side of the C-shaped block 91, the outer end of the T-shaped block 92 extends to the outer side of the C-shaped block 91, and the outer end surface of the T-shaped block 92 is sleeved with the ring plate 93, and the outer side surface of the ring plate 93 is fixedly connected with the inner wall of the C-shaped block 91.

[0042] The inner end surface of the T-shaped block 92 is fixedly provided with the spring 94, the other end of the spring 94 is fixedly connected with the inner side surface of the C-shaped block 91, and the outer end of the T-shaped block 92 is fixedly provided with the friction plate 95, and the friction plate 95 is arranged in an arc shape.

[0043] The bottom end of the support rod 8 is sleeved with the friction ring 96, and the surface of the friction ring 96 is in frictional rotating contact with the inner side surface of the friction plate 95.

[0044] Further, the embodiment solves the problem of the fixed wall lamp that can only irradiate one direction by setting the rotatable support rod 8, and the counterweight 6 is arranged at the other end of the lampshade 7, so that the whole device rotates more stably.

[0045] In use, the rotatable support rod 8 is arranged to solve the problem of the fixed wall lamp that can only irradiate one direction, the counterweight 6 is arranged at the other end of the lampshade 7, so that the whole device rotates more stably, and the auxiliary rotating mechanism 9 is arranged to press the friction ring 96 at any time by using the friction plate 95, so that the light source is not offset due to external force during use, and the practicability of the rotatable wall lamp is improved.

[0046] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A rotatable wall lamp, comprising a bottom plate (1); a bottom cylinder (2) arranged above the bottom plate (1); a supporting cylinder (3) arranged above the bottom cylinder (2); characterized in that the top end of the bottom cylinder (2) extends into the supporting cylinder (3) and is threadedly connected with the inner wall of the supporting cylinder (3), a top cover (4) is threadedly connected above the supporting cylinder (3), a horizontal bar (5) is horizontally arranged above the top cover (4), a supporting rod (8) is fixedly arranged on the bottom surface of the horizontal bar (5), the bottom end of the supporting rod (8) penetrates through the top surface of the top cover (4) and extends into the supporting cylinder (3); a counterweight (6) is fixedly arranged at the rear end of the horizontal bar (5), a lampshade (7) is arranged at the front end of the horizontal bar (5), a bottom support (71) is installed on the bottom surface of the lampshade (7) through screws, a connecting ring (73) is fixedly arranged on the bottom surface of the bottom support (71), the connecting ring (73) is fixedly sleeved at the front end position of the horizontal bar (5), and a lamp body (72) is arranged on the top surface of the bottom support (71); an auxiliary rotating mechanism (9) is arranged on one side of the bottom end of the supporting rod (8) in the supporting cylinder (3); the auxiliary rotating mechanism (9) comprises a C-shaped block (91) and a T-shaped block (92).

2. A rotatable wall lamp according to claim 1, characterized in that: The bottom surface of the bottom cylinder (2) is in contact with the top surface of the bottom plate (1), and a mounting bolt (21) is vertically arranged below the bottom plate (1).

3. A rotatable wall lamp according to claim 1, characterized in that: The supporting rod (8), the horizontal bar (5) and the bottom support (71) are throughly arranged.

4. A rotatable wall lamp according to claim 1, characterized in that: The bottom end surface of the supporting rod (8) is rotationally connected with the top surface inner wall of the top cover (4) through a bearing.

5. A rotatable wall lamp as claimed in claim 1, characterized in that: The C-shaped block (91) is fixedly arranged on the inner wall of the supporting cylinder (3), the T-shaped block (92) is slidingly arranged on the inner side of the C-shaped block (91), the outer end of the T-shaped block (92) extends to the outer side of the C-shaped block (91), the outer end surface of the T-shaped block (92) is sleeved with a ring plate (93), and the outer side surface of the ring plate (93) is fixedly connected with the inner wall of the C-shaped block (91).

6. A rotatable wall lamp according to claim 5, characterized in that: A spring (94) is fixedly arranged on the inner end surface of the T-shaped block (92), the other end of the spring (94) is fixedly connected with the inner side surface of the C-shaped block (91), a friction plate (95) is fixedly arranged on the outer end of the T-shaped block (92), and the friction plate (95) is arranged in an arc shape.

7. A rotatable wall lamp according to claim 6, characterized in that: A friction ring (96) is sleeved on the bottom end of the supporting rod (8), and the surface of the friction ring (96) is in frictional rotational contact with the inner side surface of the friction plate (95).

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