Illuminating lamp for exhibition hall

Abstract

The utility model discloses an exhibition hall illuminating lamp which comprises an illuminating device. A base is arranged at the bottom end of the lighting device, moving wheels are fixedly installed on the periphery of the bottom end of the base through bolts, a standby power source is fixedly installed at the upper end of the base through bolts, a wireless controller is fixedly installed at the upper end of the standby power source through bolts, and a bottom end support is fixedly installed at the upper end of the base through bolts. A sliding barrel is rotatably installed at the upper end of the bottom end support, a supporting rod is slidably installed in the sliding barrel, the two sides of the upper end of the supporting rod are rotatably installed on the upper end support, a lamp holder is installed at the upper end of the upper end support, and a lamp is rotatably installed at the upper end of the lamp holder. The position of the lamp can be adjusted by rotating the supporting rod and the upper end support, the upper side of the exhibition stand can be conveniently illuminated, when power supply is abnormal, the standby power supply can supply power, and the illumination device can be conveniently used under the conditions of difficult power connection and power failure.

Description

Technical Field

[0001] The utility model relates to the technical field of exhibition hall lamps, in particular to an exhibition hall lighting lamp. Background Art

[0002] The exhibition hall is a place for displaying objects, people, places and other elements. It is a place for exhibition and demonstration for the purpose of conveying specific information. It is often used for the exhibition of cultural products and electronic related products. In the exhibition hall, it is often necessary to install lamps to ensure the viewing effect of exhibitors.

[0003] The existing announcement number CN217899679U discloses an adjustable installation structure for exhibition hall lighting lamps. It cannot be adjusted according to the use requirements during use, and when the power supply is abnormal or the power is off during use, the lighting lamp will not be used. Utility Model Content

[0004] The purpose of the utility model is to provide an exhibition hall lighting lamp to solve the problems raised in the prior art.

[0005] The cam is provided with a bottom end portion of the lighting device, and a movable wheel is fixedly installed around the bottom end of the base by bolts, and a fixing clamp is installed on one side of the movable wheel, and a backup power supply is fixedly installed on the upper end of the base by bolts, and a wireless controller is fixedly installed on the upper end of the backup power supply by bolts.

[0006] Preferably, a spring wire is provided at the bottom end of the wire, and the spring wire and the wire are integrally provided.

[0007] Preferably, a self-cleaning layer is provided on the outer side of the lampshade, and the self-cleaning layer is provided as a nano-silicon coating layer.

[0008] Preferably, a limiting plate is provided at the bottom end of the support rod, and the upper end of the limiting plate is welded to the bottom end of the support rod.

[0009] Preferably, the shaft at the upper end of the support rod extending into the outer side of the inner section of the upper end bracket and the shafts at both ends of the slide tube extending into the outer side of the inner section of the bottom end bracket are sleeved with a damping sleeve.

[0010] Preferably, a Bluetooth receiver and a voice receiver are installed inside the wireless controller.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The rotating support rod and the upper bracket can adjust the position of the lamp, which is convenient for lighting the upper side of the booth. When the power supply is normal, the backup power supply is in a charging state. When the power supply is abnormal, the backup power supply can supply power, which is convenient for the lighting device to be used in the case of difficulty in connecting to the power or power outage;

[0013] 2. The nano-silicon coating layer used in the self-cleaning layer has the properties of being hydrophobic and dust-resistant, which can keep the outer surface of the lampshade clean for a long time and prevent dust from adhering to the outer surface of the lampshade and affecting the lighting of the lamp;

[0014] 3. The setting of the limit plate is used to limit the range of motion of the support rod to prevent the support rod from detaching from the slide cylinder during use;

[0015] 4. The setting of the damping sleeve can increase the friction between the bracket and the upper bracket and between the bottom end of the bracket and the bottom bracket, avoiding shaking between the upper bracket, the support rod and the bottom bracket during adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a side view structural schematic diagram of the utility model;

[0019] Figure 3 It is a side view schematic diagram of the internal structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the lampshade structure of the utility model.

[0021] In the figure: 1. lighting device; 2. base; 3. bottom bracket; 4. limit plate; 5. slide; 6. first fixing bolt; 7. support rod; 8. upper bracket; 9. second fixing bolt; 10. damping sleeve; 11. lampshade; 12. self-cleaning layer; 13. wireless controller; 14. backup power supply; 15. fixing clip; 16. moving wheel; 17. lamp; 18. lamp holder; 19. wire; 20. spring wire. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 In the embodiment of the utility model, an exhibition hall lighting lamp comprises a lighting device 1; a base 2 is arranged at the bottom end of the lighting device 1, a moving wheel 16 is fixedly installed around the bottom end of the base 2 by bolts, a fixing clamp 15 is installed on one side of the moving wheel 16, a backup power supply 14 is fixedly installed at the upper end of the base 2 by bolts, a wireless controller 13 is fixedly installed at the upper end of the backup power supply 14 by bolts, a Bluetooth receiver and a voice receiver are installed inside the wireless controller 13, and a Bluetooth card notification and voice control of the lamp 17 can be performed through the Bluetooth controller and the voice receiver; the upper end of the base 2 is fixedly installed by bolts There is a bottom bracket 3, a slide 5 is rotatably installed on the upper end of the bottom bracket 3, second fixing bolts 9 are rotatably installed on both sides of the bottom bracket 3 corresponding to the axis positions at both ends of the slide 5, a support rod 7 is slidably installed inside the slide 5, and a first fixing bolt 6 is rotatably installed on the outer side of the slide 5 corresponding to the position of the support rod 7, both sides of the upper end of the support rod 7 are rotatably installed on the upper bracket 8, and second fixing bolts 9 are rotatably installed on both ends of the upper bracket 8 corresponding to the axis positions at both ends of the support rod 7, a lamp holder 18 is installed at the upper end of the upper bracket 8, a lamp 17 is rotatably installed on the upper end of the lamp holder 18, and a lampshade 11 is installed on the upper side of the upper bracket 8 at the outer side of the lamp 17.

[0024] A spring wire 20 is arranged at the bottom end of the wire 19 , and the spring wire 20 is arranged integrally with the wire 19 . The arrangement of the spring wire 20 can be extended or retracted according to the adjustment of the support rod 7 during use to adjust the length of the wire 19 .

[0025] A self-cleaning layer 12 is arranged on the outside of the lampshade 11, and the self-cleaning layer 12 is arranged as a nano-silicon coating layer. The nano-silicon coating layer used in the self-cleaning layer 12 has the properties of being hydrophobic and dust-resistant to adhere to, and can keep the outer surface of the lampshade 11 clean for a long time, and prevent dust from adhering to the outer surface of the lampshade 11 and affecting the lighting of the lamp 17.

[0026] A limit plate 4 is provided at the bottom end of the support rod 7, and the upper end of the limit plate 4 is welded to the bottom end of the support rod 7. The limit plate 4 is provided to limit the range of movement of the support rod 7 to prevent the support rod 7 from detaching from the slide tube 5 during use; the upper end axis of the support rod 7 extends into the outer side of the inner section of the upper end bracket 8 and the two ends of the slide tube 5 extend into the outer side of the inner section of the bottom end bracket 3, and a damping sleeve 10 is sleeved. The setting of the damping sleeve 10 can increase the friction between the bracket and the upper end bracket 8 and between the bottom end of the bracket and the bottom end bracket 3 to prevent shaking between the upper end bracket 8, the support rod 7 and the bottom end bracket 3 during adjustment.

[0027] The working principle and use process of the utility model are as follows: when in use, the lighting device 1 can be moved by the moving wheels 16, and after being moved to the specified position, it is fixed by the fixing clamp 15. When in use, the lamp 17 can be remotely controlled by the wireless controller 13, and the height of the lamp 17 can be adjusted by adjusting the support rod 7. At the same time, the support rod 7 and the upper bracket 8 can be rotated to adjust the position of the lamp 17, so as to facilitate lighting the upper side of the booth. When the power supply is normal, the backup power supply 14 is in a charging state. When the power supply is abnormal, the backup power supply 14 can supply power, so that the lighting device 1 can be used in the case of difficulty in connecting to the power or power outage.

[0028] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An exhibition hall lighting lamp, comprising a lighting device (1) and a wire (19); characterized in that: The lighting device (1) is provided with a base (2) at the bottom end, movable wheels (16) are fixedly mounted on the bottom end of the base (2) by bolts, a fixing clamp (15) is mounted on one side of the movable wheel (16), a backup power supply (14) is fixedly mounted on the top end of the base (2) by bolts, a wireless controller (13) is fixedly mounted on the top end of the backup power supply (14) by bolts, a bottom bracket (3) is fixedly mounted on the top end of the base (2) by bolts, a slide cylinder (5) is rotatably mounted on the top end of the bottom bracket (3), and two sides of the bottom bracket (3) are rotatably mounted corresponding to the shaft positions at both ends of the slide cylinder (5). A second fixing bolt (9) is installed, a support rod (7) is slidably installed inside the slide cylinder (5), a first fixing bolt (6) is rotatably installed on the outer side of the slide cylinder (5) at a position corresponding to the support rod (7), both sides of the upper end of the support rod (7) are rotatably installed on the upper bracket (8), and the second fixing bolts (9) are rotatably installed at the two ends of the upper bracket (8) corresponding to the two end axis positions of the support rod (7), a lamp holder (18) is installed at the upper end of the upper bracket (8), a lamp (17) is rotatably installed at the upper end of the lamp holder (18), and a lampshade (11) is installed on the upper side of the upper bracket (8) at a position outside the lamp (17).

2. The exhibition hall lighting lamp according to claim 1, characterized in that: A spring wire (20) is arranged at the bottom end of the wire (19), and the spring wire (20) and the wire (19) are arranged as one body.

3. The exhibition hall lighting lamp according to claim 1, characterized in that: A self-cleaning layer (12) is arranged on the outside of the lampshade (11), and the self-cleaning layer (12) is arranged as a nano-silicon coating layer.

4. The exhibition hall lighting lamp according to claim 1, characterized in that: A limiting plate (4) is provided at the bottom end of the support rod (7), and the upper end of the limiting plate (4) is welded to the bottom end of the support rod (7).

5. The exhibition hall lighting lamp according to claim 1, characterized in that: The upper end of the support rod (7) extends into the outer side of the inner section of the upper end bracket (8), and the two ends of the slide tube (5) extend into the outer side of the inner section of the bottom end bracket (3), and are covered with a damping sleeve (10).

6. The exhibition hall lighting lamp according to claim 1, characterized in that: The wireless controller (13) is internally installed with a Bluetooth receiver and a voice receiver.

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