Lamp capable of rotating in all directions

Abstract

The invention discloses a lamp capable of rotating in all directions. The lamp comprises a lamp holder; a lamp post is installed on the lower surface of a lamp holder, a support is installed on the surface of the lamp post, two light shielding plates are installed on the surface of the lamp holder and arranged in a mirror symmetry mode, a light adjusting device is arranged on one side of the lamp holder, a light cleaning device is arranged on the surface of the lamp holder, and a lamp holder balance weight device is arranged on the lower surface of the lamp post. The lamplight adjusting device comprises a lamp box, the lamp box is fixedly connected with the lamp holder, a hollow layer is arranged on the inner wall of the lamp box, an insertion opening is formed in one side of the lamp box, a soft light plate is inserted into the inner wall of the insertion opening in one side of the lamp box, a pull ring is fixedly connected to the surface of the soft light plate, the pull ring is circular, and a fixing plate is fixedly connected to the side, away from the pull ring, of the soft light plate. And through the arrangement of the light adjusting device, the brightness of light irradiation can be conveniently adjusted, a user can conveniently take photos with different effects, the usability of the equipment is improved, and the equipment can be conveniently used in photostudios in different environments.

Description

Technical Field

[0001] The invention relates to the technical field of lamp equipment, in particular to an omnidirectional rotating lamp. Background Art

[0002] Lamps are a general term for lighting tools, which are divided into chandeliers, table lamps, wall lamps, floor lamps, photographic lights, etc. They refer to appliances that can transmit light, distribute and change the light distribution of light sources, including all parts required to fix and protect the light source except the light source, as well as the circuit accessories necessary for connecting to the power supply.

[0003] Photographic lighting refers to the physical adjustment of lighting to achieve a perfect specific effect during photography. Large light intensity is likely to produce a large depth of field and a clear image effect, while small light intensity is likely to produce a small depth of field and a blurred motion image effect. Light position refers to the direction of the light source and the position of the light source relative to the subject. In photography, the light position determines the position of the light and dark of the subject, and also affects the texture and shape of the subject. The light position can be varied, but when the position of the subject and the camera is relatively fixed, the light position can be divided into six types of light: front light, side light, back light, top light, foot light and scattered light. The angle of the photographic light can be rotated and adjusted by a remote control.

[0004] However, the existing processing equipment has the following shortcomings:

[0005] During use, the intensity of most existing photographic lights is difficult to adjust. At the same time, most photographic lights emit white light, and it is difficult to adjust and replace the color of the photographic lights, which makes it inconvenient for users to take pictures with different effects.

[0006] Therefore, we propose a fully rotatable lamp to solve the above problems. Summary of the invention

[0007] The purpose of the present invention is to provide an omnidirectional rotating lamp. A soft light plate is inserted into a light box, and the soft light plate weakens the irradiation intensity of light. When one soft light plate is difficult to weaken the light intensity and the light is still bright, multiple soft light plates are inserted to achieve the purpose of weakening the light. Similarly, the brightness of the light can be enhanced by pulling out the soft light plate. The soft light plate can be fixed by rotating the threaded rod and inserting it into the fixing plate. When the color of the light needs to be changed, soft light plates of different colors are inserted to adjust the light color, thereby solving the problems raised by the above-mentioned background technology.

[0008] To achieve the above-mentioned object, the present invention provides the following technical solution: an omnidirectional rotating lamp, comprising: a lamp head; a lamp pole is mounted on the lower surface of the lamp head, a bracket is mounted on the surface of the lamp pole, a shading plate is mounted on the surface of the lamp head, and there are two shading plates, which are arranged in mirror symmetry;

[0009] A light adjustment device is provided on one side of the lamp head, a light cleaning device is provided on the surface of the lamp head, and a light stand counterweight device is provided on the lower surface of the lamp pole;

[0010] The light adjustment device includes a light box, which is fixedly connected to the lamp holder, a hollow layer is provided on the inner wall of the light box, a socket is provided on one side of the light box, a soft light plate is inserted into the inner wall of the socket on one side of the light box, a pull ring is fixedly connected to the surface of the soft light plate, the pull ring is arranged in a circular shape, and a fixed plate is fixedly connected to the side of the soft light plate away from the pull ring. By arranging the light adjustment device, it is convenient to adjust the intensity of the light of the lamp, which increases the usability of the equipment and facilitates the equipment to adapt to different work requirements.

[0011] Preferably, a strip hole is provided on one side of the light box close to the fixing plate, the fixing plate is inserted into the strip hole on one side of the light box, and a hole 1 is provided on the surface of the fixing plate. By setting the fixing plate, it is convenient to position the soft light plate, thereby increasing the stability of the equipment and reducing the difficulty of operating the equipment.

[0012] Preferably, a mounting sleeve is fixedly connected to one side of the lamp head close to the fixing plate, a threaded hole is provided on the surface of the mounting sleeve, a threaded rod is threadedly connected to the inner wall of the threaded hole on the surface of the mounting sleeve, and the threaded rod is inserted into the hole on the surface of the fixing plate. By setting the threaded rod, when in use, the threaded rod is rotated to insert into the fixing plate, which facilitates fixation of the soft light plate and increases the usability of the equipment.

[0013] Preferably, the light cleaning device includes a guide rail, which is fixedly connected to the light box, a pulley is installed on the inner wall of the guide rail, one side of the pulley is rotatably connected to a sticky roller, the side of the sticky roller away from the pulley is fixedly connected to a pull rod, one side of the light box is fixedly connected to a ring, and a motor is installed on the inner wall of the ring. By providing the light cleaning device, it is convenient to improve the lighting effect, extend the service life of the equipment, and provide clearer and more comfortable light.

[0014] Preferably, the driving end of the motor is fixedly connected to a winding rod, and an elastic rope is installed on the surface of the winding rod. The elastic rope is installed on the side away from the winding rod and the pull rod. By setting the winding rod, it is convenient to drive the sticky roller to clean the light box, which increases the stability of the equipment and facilitates the operation of the equipment.

[0015] Preferably, the light box is fixedly connected to an arc plate on one side close to the sticking roller, a tension spring is fixedly connected to one side of the arc plate, and the tension spring is fixedly connected to the sticking roller on the side away from the arc plate. By setting the tension spring, the tension spring generates elastic force to squeeze the sticking roller to reset it during use, thereby increasing the usability of the device.

[0016] Preferably, the lamp stand counterweight device includes a connecting sleeve, the connecting sleeve is fixedly connected to the lamp pole, the inner wall of the connecting sleeve is rotatably connected to an auxiliary rod, a hanging rope is installed on the surface of the auxiliary rod, a configuration block is fixedly connected to the side of the hanging rope away from the auxiliary rod, one side of the auxiliary rod passes through the connecting sleeve and is provided with a sliding groove, and a counterweight block is fixedly connected to the lower surface of the hanging rope. By setting up the lamp stand counterweight device, the lamp is not easy to fall over or shake during use, so that users can feel more at ease and comfortable when using the lamp.

[0017] Preferably, the inner wall of the slide groove on one side of the auxiliary rod is slidably connected to a rectangular rod, and the surface of the rectangular rod is fixedly connected to a circular ring. By setting the circular ring, when in use, the auxiliary rod is driven to rotate by the circular ring, which increases the usability of the equipment and facilitates operation.

[0018] Preferably, a second hole is opened on the surface of the ring, and a limiting rod is fixedly connected to the side of the auxiliary rod close to the ring. The limiting rod is inserted into the second hole on the surface of the ring. By setting the auxiliary rod, the auxiliary rod is convenient for storing or releasing the hanging rope when in use, which increases the usability of the equipment and facilitates operation.

[0019] Preferably, a rocker is fixedly connected to the surface of the ring, and there are two limiting rods, which are arranged in a mirror-symmetrical manner. By setting the rocker, when in use, the rocker drives the ring to rotate, which is convenient for driving the hanging rope to move, thereby increasing the usability of the device.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. The present invention provides a light adjustment device. When it is necessary to adjust the light of the lamp, the soft light plate is inserted into the light box. The soft light plate weakens the irradiation intensity of the light. When one soft light plate is difficult to weaken the light intensity and the light is still bright, multiple soft light plates are inserted to achieve the purpose of weakening the light. Similarly, the brightness of the light can be enhanced by pulling out the soft light plate. The soft light plate can be fixed by rotating the threaded rod and inserting it into the fixing plate. When the color of the light needs to be changed, soft light plates of different colors are inserted to adjust the color of the light. By providing the light adjustment device, the brightness of the light irradiation can be adjusted, which is convenient for users to take photos with different effects, thereby increasing the usability of the equipment and facilitating its use in studios in different environments.

[0022] 2. The present invention sets a light cleaning device. After the light box is used, the motor is started at this time, and the motor drives the winding rod to rotate. The winding rod rotates and drives the elastic rope. The elastic rope pulls the sticky roller. The pulley cooperates with the guide rail to drive the sticky roller to move in the direction of the motor. At the same time, the surface of the light box is cleaned. Then the motor reverses to drive the winding rod. The winding rod drives the hanging rope in the opposite direction. The stretching spring loses its restraint and pulls the sticky roller to reset. By setting the light cleaning device, it is convenient to improve the lighting effect, extend the service life of the equipment, provide clearer and more comfortable light, and keep the appearance of the lamp clean and tidy.

[0023] 3. The present invention provides a lamp stand counterweight device. When the lamp is lighting, the height of the lamp needs to be adjusted. After the lamp is raised, the lamp becomes top-heavy and easily causes the lamp to tip over. At this time, the rocker is pulled backwards. After the rocker drives the ring to disengage from the limiting rod, the rocker is turned. The ring squeezes the auxiliary rod to rotate. While the auxiliary rod rotates, the hanging rope is released downward, and the counterweight moves with the hanging rope. When the counterweight reaches a suitable position, the ring is pressed and inserted into the limiting rod. At this time, the counterweight applies gravity to the bracket position of the lamp to reduce the possibility of the lamp tipping over. By providing the lamp stand counterweight device, the stability of the equipment is increased, so that the lamp is not easy to fall over or shake during use, and the user can feel more at ease and comfortable when using the lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a stereoscopic diagram of the main structure of an all-round rotating lamp of the present invention;

[0025] Figure 2 This is a side view of the structure of an all-round rotating lamp of the present invention;

[0026] Figure 3 This is a structural stereogram of a lamp cap in an all-round rotating lamp of the present invention;

[0027] Figure 4 It is a partial structural stereogram of a light adjustment device in an omnidirectionally rotating lamp of the present invention;

[0028] Figure 5 The invention relates to a lamp that can rotate in all directions. Figure 4 A magnified structural stereogram;

[0029] Figure 6 This is a three-dimensional diagram of the structure of a light adjustment device in an all-round rotating lamp of the present invention;

[0030] Figure 7 This is a three-dimensional diagram of the structure of a light cleaning device in an all-round rotating lamp of the present invention;

[0031] Figure 8 The invention relates to a lamp that can rotate in all directions. Figure 7 A magnified stereoscopic view of the structure at B;

[0032] Fig. 9 This is a three-dimensional diagram of the structure of a lamp stand counterweight device in an omnidirectional rotating lamp of the present invention;

[0033] Fig.10 The invention relates to a lamp that can rotate in all directions. Fig. 9 Enlarged structural stereogram at point C.

[0034] In the figure: 1. lamp holder; 2. sunshade; 3. lamp pole; 4. bracket; 5. light adjustment device; 51. light box; 52. soft light plate; 53. pull ring; 54. fixing plate; 55. installation sleeve; 56. threaded rod; 6. light cleaning device; 61. sticky roller; 62. pulley; 63. guide rail; 64. tension spring; 65. arc plate; 66. pull rod; 67. elastic rope; 68. ring; 69. motor; 610. winding rod; 7. lamp stand counterweight device; 71. connecting sleeve; 72. auxiliary rod; 73. hanging rope; 74. counterweight block; 75. rectangular rod; 76. circular ring; 77. limiting rod; 78. rocker. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] See also Figure 1-10 As shown, the present invention provides a technical solution: an omnidirectional rotating lamp, comprising: a lamp holder 1; a lamp pole 3 is installed on the lower surface of the lamp holder 1, a bracket 4 is installed on the surface of the lamp pole 3, a shading plate 2 is installed on the surface of the lamp holder 1, there are two shading plates 2, and the two shading plates 2 are arranged in a mirror symmetrical manner, a light adjustment device 5 is arranged on one side of the lamp holder 1, a light cleaning device 6 is arranged on the surface of the lamp holder 1, and a lamp stand counterweight device 7 is arranged on the lower surface of the lamp pole 3.

[0037] according to Figure 3-6 As shown, the light adjustment device 5 includes a light box 51, which is fixedly connected to the lamp head 1, a hollow layer is provided on the inner wall of the light box 51, a socket is provided on one side of the light box 51, a soft light plate 52 is inserted into the inner wall of the socket on one side of the light box 51, a pull ring 53 is fixedly connected to the surface of the soft light plate 52, the pull ring 53 is arranged in a circular shape, and a fixing plate 54 is fixedly connected to the side of the soft light plate 52 away from the pull ring 53. By setting the light adjustment device 5, it is convenient to adjust the intensity of the light of the lamp, which increases the usability of the equipment and facilitates the equipment to adapt to different work requirements.

[0038] according to Figure 4-6 As shown, a strip hole is opened on one side of the light box 51 close to the fixing plate 54, and the fixing plate 54 is inserted into the strip hole on one side of the light box 51. A hole 1 is opened on the surface of the fixing plate 54. By setting the fixing plate 54, it is convenient to position the soft light plate 52, which increases the stability of the equipment and reduces the difficulty of operating the equipment.

[0039] according to Figure 4-6 As shown, a mounting sleeve 55 is fixedly connected to one side of the lamp head 1 close to the fixing plate 54, a threaded hole is provided on the surface of the mounting sleeve 55, and a threaded rod 56 is threadedly connected to the inner wall of the threaded hole on the surface of the mounting sleeve 55, and the threaded rod 56 is inserted into the hole on the surface of the fixing plate 54. By setting the threaded rod 56, when in use, the threaded rod 56 is rotated to insert into the fixing plate 54, which facilitates the fixation of the soft light plate 52 and increases the usability of the equipment.

[0040] according to Figure 7-8 As shown, the light cleaning device 6 includes a guide rail 63, which is fixedly connected to the light box 51, a pulley 62 is installed on the inner wall of the guide rail 63, one side of the pulley 62 is rotatably connected to a sticky roller 61, the side of the sticky roller 61 away from the pulley 62 is fixedly connected to a pull rod 66, one side of the light box 51 is fixedly connected to a ring 68, and a motor 69 is installed on the inner wall of the ring 68. By setting the light cleaning device 6, it is convenient to improve the lighting effect, extend the service life of the equipment, and provide clearer and more comfortable light.

[0041] according to Figure 7-8 As shown, the driving end of the motor 69 is fixedly connected to the winding rod 610, and an elastic rope 67 is installed on the surface of the winding rod 610. The elastic rope 67 is installed on the side away from the winding rod 610 and the pull rod 66. By setting the winding rod 610, it is convenient to drive the sticky roller 61 to clean the light box 51, which increases the stability of the equipment and facilitates the operation of the equipment.

[0042] according to Figure 7 As shown, a side of the light box 51 close to the sticking roller 61 is fixedly connected to an arc plate 65, a side of the arc plate 65 is fixedly connected to a tension spring 64, and a side of the tension spring 64 away from the arc plate 65 is fixedly connected to the sticking roller 61. By setting the tension spring 64, the tension spring 64 generates elastic force to squeeze the sticking roller 61 to reset it during use, thereby increasing the usability of the device.

[0043] according to Figure 9-10As shown, the lamp stand counterweight device 7 includes a connecting sleeve 71, which is fixedly connected to the lamp pole 3. The inner wall of the connecting sleeve 71 is rotatably connected to an auxiliary rod 72. A hanging rope 73 is installed on the surface of the auxiliary rod 72. A configuration block is fixedly connected to the side of the hanging rope 73 away from the auxiliary rod 72. One side of the auxiliary rod 72 passes through the connecting sleeve 71 and is provided with a sliding groove. A counterweight block 74 is fixedly connected to the lower surface of the hanging rope 73. By setting the lamp stand counterweight device 7, the lamp is not easy to fall over or shake during use, so that the user can feel more at ease and comfortable when using the lamp.

[0044] according to Fig. 9 As shown, the inner wall of the slide groove on one side of the auxiliary rod 72 is slidably connected with a rectangular rod 75, and the surface of the rectangular rod 75 is fixedly connected with a circular ring 76. By setting the circular ring 76, when in use, the auxiliary rod 72 is driven to rotate by the circular ring 76, which increases the usability of the equipment and facilitates operation.

[0045] according to Fig.10 As shown, a second hole is opened on the surface of the ring 76, and a limiting rod 77 is fixedly connected to the side of the auxiliary rod 72 close to the ring 76. The limiting rod 77 is inserted into the second hole on the surface of the ring 76. By setting the auxiliary rod 72, when in use, the auxiliary rod 72 is convenient for storing or releasing the hanging rope 73, which increases the usability of the equipment and facilitates operation.

[0046] according to Fig.10 As shown, a rocker 78 is fixedly connected to the surface of the ring 76, and there are two limiting rods 77, which are arranged in a mirror-symmetrical manner. By setting the rocker 78, when in use, the rocker 78 drives the ring 76 to rotate, which is convenient for driving the hanging rope 73 to move, thereby increasing the usability of the device.

[0047] The effect achieved by the entire mechanism is as follows: by setting the light adjustment device 5, when it is necessary to adjust the light of the lamp, the soft light plate 52 is inserted into the light box 51, and the soft light plate 52 weakens the irradiation intensity of the light. When one soft light plate 52 is difficult to weaken the light intensity and the light is still bright, multiple soft light plates 52 are inserted to achieve the purpose of weakening the light. Similarly, the brightness of the light can be enhanced by pulling out the soft light plate 52. The soft light plate 52 can be fixed by rotating the threaded rod 56 and inserting it into the fixing plate 54. When the color of the light needs to be changed, soft light plates of different colors are inserted. The light board 52 can adjust the color of the light. By setting the light adjustment device 5, it is convenient to adjust the brightness of the light, which is convenient for users to take photos with different effects, increasing the usability of the device and facilitating its use in studios with different environments. After the light box 51 is used, the motor 69 is started, and the motor 69 drives the winding rod 610 to rotate. The winding rod 610 rotates and drives the elastic rope 67. The elastic rope 67 pulls the adhesive roller 61, and the pulley 62 cooperates with the guide rail 63 to drive the adhesive roller 61 to move in the direction of the motor 69, and at the same time, the surface of the light box 51 is pressed. The motor 69 drives the winding rod 610 in reverse, and the winding rod 610 drives the hanging rope 73 in reverse, the tension spring 64 loses its restraint, and the sticky roller 61 is pulled to reset. By setting the light cleaning device 6, it is convenient to improve the lighting effect, extend the service life of the equipment, and provide clearer and more comfortable light. When the appearance of the lamp is kept clean and tidy, when the lamp is lighting, the height of the lamp needs to be adjusted. After the lamp is raised, it causes the lamp to be top-heavy and easy to cause the lamp to fall over. At this time, the rocker 78 is pulled backward, and the rocker 78 drives the ring 76 to break away from the limiting rod 77. , turn the rocker 78, the rocker 78 drives the ring 76, the ring 76 squeezes the auxiliary rod 72 to rotate, and the auxiliary rod 72 rotates while the hanging rope 73 is released downward, and the counterweight block 74 moves with the hanging rope 73. When the counterweight block 74 reaches the appropriate position, the ring 76 is pressed to insert it into the limiting rod 77. At this time, the counterweight block 74 applies gravity to the position of the lamp bracket 4 to reduce the possibility of the lamp tipping over. By setting the lamp stand counterweight device 7, the stability of the equipment is increased, which makes it easier for the lamp to fall over or shake during use, and the user can feel more at ease and comfortable when using the lamp.

[0048] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An omnidirectional rotating lamp, characterized in that: include: A lamp holder (1); a lamp pole (3) is mounted on the lower surface of the lamp holder (1); a bracket (4) is mounted on the surface of the lamp pole (3); a shading plate (2) is mounted on the surface of the lamp holder (1); two shading plates (2) are provided, and the two shading plates (2) are arranged in a mirror-symmetrical manner; A light adjustment device (5) is provided on one side of the lamp head (1), a light cleaning device (6) is provided on the surface of the lamp head (1), and a light stand counterweight device (7) is provided on the lower surface of the lamp pole (3); The light adjustment device (5) comprises a light box (51), the light box (51) being fixedly connected to the lamp holder (1), the inner wall of the light box (51) being provided with a hollow layer, a socket being provided on one side of the light box (51), a soft light plate (52) being inserted into the inner wall of the socket on one side of the light box (51), a pull ring (53) being fixedly connected to the surface of the soft light plate (52), the pull ring (53) being arranged in a circular shape, and a fixing plate (54) being fixedly connected to the side of the soft light plate (52) away from the pull ring (53).

2. The omnidirectional rotating lamp according to claim 1, characterized in that: A strip-shaped hole is provided on one side of the light box (51) close to the fixing plate (54), the fixing plate (54) is inserted into the strip-shaped hole on one side of the light box (51), and a hole 1 is provided on the surface of the fixing plate (54).

3. The omnidirectional rotating lamp according to claim 1, characterized in that: A mounting sleeve (55) is fixedly connected to one side of the lamp holder (1) close to the fixing plate (54); a threaded hole is provided on the surface of the mounting sleeve (55); a threaded rod (56) is threadedly connected to the inner wall of the threaded hole on the surface of the mounting sleeve (55); and the threaded rod (56) is inserted into the hole on the surface of the fixing plate (54).

4. The omnidirectional rotating lamp according to claim 1, characterized in that: The light cleaning device (6) comprises a guide rail (63), the guide rail (63) is fixedly connected to the light box (51), a pulley (62) is installed on the inner wall of the guide rail (63), one side of the pulley (62) is rotatably connected to a sticky roller (61), the side of the sticky roller (61) away from the pulley (62) is fixedly connected to a pull rod (66), one side of the light box (51) is fixedly connected to a sleeve (68), and a motor (69) is installed on the inner wall of the sleeve (68).

5. The omnidirectional rotating lamp according to claim 4, characterized in that: The driving end of the motor (69) is fixedly connected to a winding rod (610), and an elastic rope (67) is installed on the surface of the winding rod (610). The elastic rope (67) is installed on the side away from the winding rod (610) and the pull rod (66).

6. The omnidirectional rotating lamp according to claim 1, characterized in that: A side of the light box (51) close to the adhesive roller (61) is fixedly connected to an arc plate (65), a side of the arc plate (65) is fixedly connected to a tension spring (64), and a side of the tension spring (64) away from the arc plate (65) is fixedly connected to the adhesive roller (61).

7. The omnidirectional rotating lamp according to claim 1, characterized in that: The lamp stand counterweight device (7) comprises a connecting sleeve (71), the connecting sleeve (71) is fixedly connected to the lamp pole (3), the inner wall of the connecting sleeve (71) is rotatably connected to an auxiliary rod (72), a hanging rope (73) is installed on the surface of the auxiliary rod (72), a configuration block is fixedly connected to the side of the hanging rope (73) away from the auxiliary rod (72), one side of the auxiliary rod (72) passes through the connecting sleeve (71) and is provided with a sliding groove, and a counterweight block (74) is fixedly connected to the lower surface of the hanging rope (73).

8. The omnidirectional rotating lamp according to claim 7, characterized in that: A rectangular rod (75) is slidably connected to the inner wall of the sliding groove on one side of the auxiliary rod (72), and a circular ring (76) is fixedly connected to the surface of the rectangular rod (75).

9. The omnidirectional rotating lamp according to claim 8, characterized in that: A second hole is opened on the surface of the circular ring (76); a limiting rod (77) is fixedly connected to one side of the auxiliary rod (72) close to the circular ring (76); and the limiting rod (77) is inserted into the second hole on the surface of the circular ring (76).

10. The omnidirectional rotating lamp according to claim 8, characterized in that: A rocker (78) is fixedly connected to the surface of the circular ring (76), and there are two limiting rods (77), which are arranged in a mirror-symmetrical manner.

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