CN220228799U

CN220228799U - Flat lamp with dustproof function

Info

Publication number: CN220228799U
Application number: CN202321365201.2U
Authority: CN
Inventors: 尹志平; 刘娟; 张起明; 王越
Original assignee: Jiangsu Tianbai Photoelectric Co ltd
Current assignee: Jiangsu Tianbai Photoelectric Co ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-12-22
Anticipated expiration: 2033-05-31

Abstract

The utility model discloses a flat lamp with a dustproof function, which belongs to the technical field of LED flat lamps and comprises a base, wherein a lamp is movably arranged at the bottom of the base, a mounting assembly is arranged at the upper end of the base, an adjusting assembly is arranged above the mounting assembly, when maintenance or replacement is carried out, a motor is started, a first sprocket is driven to rotate through rotation of the motor, and second gears on two sides can be driven to rotate through a chain, so that a plurality of steel ropes can be lengthened simultaneously, a connecting plate and the base can be moved downwards, the connecting plate and the base can be lowered to a position where people can touch, and a third gear is driven to rotate when the chain rotates, so that a second winding roller can rotate, a wire can be stretched out from the outer wall of the second winding roller and wound on the outer wall of the second winding roller, the wire does not influence power supply of the lamp, and convenience can be provided for maintenance.

Description

Flat lamp with dustproof function

Technical Field

The utility model belongs to the technical field of LED flat lamps, and particularly relates to a flat lamp with a dustproof function.

Background

At present, an LED panel lamp is a high-grade indoor lighting lamp, the outer frame of the LED panel lamp is formed by anodic oxidation of aluminum alloy, a light source is an LED, the whole lamp is attractive and concise in design and luxurious in atmosphere, good lighting effect can be achieved, attractive feeling can be brought to people, the LED panel lamp is unique in design, light forms a uniform lighting effect after passing through a light guide plate with high light transmittance, illuminance uniformity is good, light is soft and comfortable, eye fatigue can be effectively relieved.

Prior art, patent application number: 201821957115.X discloses a LED flat lamp with waterproof dustproof function through setting up packing ring groove, sealing washer, rubber coating groove and waterproof gel, sealing washer is located between lamps and lanterns bottom plate and the lamp shade, when fixed both through the screw, sealing washer receives compression deformation thereupon, fill in junction, make lamps and lanterns can waterproof dustproof, lamp shade and light-transmitting plate's junction then scribble waterproof gel, the rubber coating groove can make the rubber coating process more convenient, and prevent the surface diffusion of gel at the light-transmitting plate, avoid influencing pleasing to the eye, through setting up convex galvanized sheet and plane galvanized sheet, install plane galvanized sheet and concave galvanized sheet at the top and all around of fluorescent tube respectively, play the effect of reflecting out the light-transmitting plate with the remaining light source of fluorescent tube, make full use of light source strengthen the illuminating effect, through setting up electric telescopic handle, the bracing piece, first pivot, the second pivot, splint and permanent magnet, electric telescopic handle's top and wall body are connected, can realize high regulation through electric telescopic handle, the bracing piece carries out spacingly to high regulation, after two permanent magnets absorb mutually, the telescopic handle just can not rise.

But current flat lamp only can be adjusted the height of lamps and lanterns, and the position at indoor furred ceiling is installed to flat lamp, need ascend a height the operation when changing the maintenance to be difficult for clearing up the dust on flat lamp surface.

Disclosure of Invention

Aiming at the problems that the existing flat lamp can only adjust the height of the lamp, the flat lamp is arranged at the position of an indoor suspended ceiling, ascending operation is needed during replacement and maintenance, and dust on the surface of the flat lamp is difficult to clean, the utility model provides the flat lamp with the dustproof function, which comprises a base, the lamp is movably arranged at the bottom of the base, the upper end of the base is provided with an installation assembly, and an adjusting assembly is arranged above the installation assembly, so that the problems can be effectively solved by the cooperation of the components.

In order to solve the problems, the utility model adopts the following technical scheme.

A flat lamp with a dustproof function comprises a base, wherein a lamp is movably installed at the bottom of the base, an installation assembly is installed at the upper end of the base, and an adjusting assembly is installed above the installation assembly.

Specifically, can throw light on indoor through the base, can make installation assembly and base drop downwards through adjusting the assembly, can conveniently change the installation base through the installation assembly.

Further, the adjusting assembly include the mounting panel, the upper end four corners department movable mounting of mounting panel have the installation piece, the up end of every installation piece is provided with the recess, the inside rotation of every recess is connected with first wind-up roll, the outer wall winding of every first wind-up roll has the steel cable, the terminal of steel cable passes the mounting panel and fixedly connected with stopper, the opposite face fixedly connected with symmetrical transfer line of two first wind-up rolls of both sides around every, the outer wall fixedly connected with second gear of both sides transfer line, the outer wall tooth of both sides second gear has the chain, the center department tooth of chain has first sprocket, one side fixedly connected with motor's of first sprocket rotates the end, motor movable mounting is in the upper end of mounting panel, one side tooth that is close to first sprocket inside the chain has the third gear, one side rotation of third gear is connected with the fixed block, fixed block movable mounting is in the upper end of mounting panel, the opposite side fixedly connected with second wind-up roll of third gear, the terminal of second wind-up roll has the wire, the wire passes from the outer wall of second wind-up roll and twines on the indoor one end of second wind-up roll, the other end of wire passes through the indoor power supply connection with the mounting panel of second wind-up roll.

Specifically, the motor rotates to drive the first sprocket to rotate and can drive the second gears on two sides to rotate through the chain, so that the extension and winding of the steel rope can be realized, and the base can be moved downwards to facilitate maintenance and replacement.

Further, the installation assembly include the connecting plate, connecting plate up end four corners department be provided with the through-hole, connecting plate upper end center department is provided with a plurality of bolts, the bottom center department fixedly connected with lug of connecting plate.

Specifically, can pass through the up end of connecting plate and lug and base through the bolt and be connected, can make the stopper setting inside through the difference in height of lug and lug, do not influence the planarization after the base is installed.

Further, the steel rope passes through the through hole, the stopper card is in the bottom of connecting plate, the up end threaded connection of bolt and base.

Further, the mounting panel install in the top of indoor furred ceiling, the connecting plate card is in furred ceiling cross section department, the one end and the indoor power supply of wire are connected, the other end pierces through mounting panel and connecting plate and lamps and lanterns electricity and lanterns are connected.

Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

(1) In the utility model, when the maintenance or the replacement is carried out, the motor is started, the first sprocket is driven to rotate through the rotation of the motor, and the second gears on two sides can be driven to rotate through the chain, so that a plurality of steel ropes can be lengthened simultaneously, the connecting plate and the base move downwards, the connecting plate and the base can be lowered to the position where people can touch the connecting plate, the third gear is driven to rotate when the chain rotates, the second winding roller can be rotated, the wire penetrates out of the outer wall of the second winding roller and is wound on the outer wall of the second winding roller, the wire can be lengthened, the power supply of a lamp is not influenced, and convenience can be provided for maintenance.

(2) According to the utility model, the connecting plate and the base are lowered when the base needs to be replaced, the base can be removed and replaced by removing the bolts, and the bolts can be screwed again, so that the mounting and the dismounting are more convenient, and the mounting can be completed without a professional.

Drawings

FIG. 1 is a schematic view of a flat lamp with dustproof function according to the present utility model;

FIG. 2 is a schematic view of the structure of the adjusting assembly of the present utility model;

FIG. 3 is a schematic view of a mounting assembly according to the present utility model.

The correspondence between the reference numerals and the component names in the drawings is as follows:

1. a base; 101. a lamp;

2. an adjusting assembly; 201. a mounting plate; 202. a motor; 203. a mounting block; 204. a limiting block; 205. a first sprocket;

206. a chain; 207. a groove; 208. a steel rope; 209. a first wind-up roll; 210. a transmission rod; 211. a second gear;

212. a third gear; 213. a fixed block; 214. a second wind-up roll; 215. a wire;

3. installing an assembly; 301. a connecting plate; 302. a through hole; 303. a bolt; 304. and a bump.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1 to 3, which are schematic structural diagrams of a flat lamp with dustproof function according to a preferred embodiment of the present utility model, the flat lamp with dustproof function of the present embodiment includes a base 1, a lamp 101 movably mounted at the bottom of the base 1, a mounting assembly 3 mounted at the upper end of the base 1, and an adjusting assembly 2 mounted above the mounting assembly 3.

Specifically, can throw light on indoor through base 1, can make installation assembly 3 and base 1 drop downwards through adjusting assembly 2, can conveniently change installation base 1 through installation assembly 3.

Further, the adjusting assembly 2 includes mounting plate 201, the upper end four corners department movable mounting of mounting plate 201 have installation piece 203, the up end of every installation piece 203 is provided with recess 207, the inside rotation of every recess 207 is connected with first wind-up roll 209, the outer wall winding of every first wind-up roll 209 has wire rope 208, the terminal of wire rope 208 passes mounting plate 201 and fixedly connected with stopper 204, the opposite sides of every front and back both sides two first wind-up roll 209 fixedly connected with symmetrical transfer line 210, the outer wall fixedly connected with second gear 211 of both sides transfer line 210, the outer wall tooth of both sides second gear 211 has connected with chain 206, the central department tooth of chain 206 has first sprocket 205, one side fixedly connected with motor 202's rotation end, motor 202 movable mounting is in the upper end of mounting plate 201, the inside tooth of one side near first sprocket 205 has third gear 212, one side rotation of third gear 212 is connected with fixed block 213, fixed block 213 movable mounting is in the upper end of mounting plate 201 wind-up, the opposite side of third gear 212 is fixedly connected with second wire 214, the second wire 215 is worn out from the outer wall winding of second wire 214 of second wire winding roll 201, the other end of second wire winding up roll 215 is connected with the second wire winding wire 215 in the second wire winding chamber 215.

Specifically, the motor 202 rotates to drive the first sprocket 205 to rotate, and the chain 206 drives the second gears 211 on two sides to rotate, so that the extension and winding of the steel rope 208 can be realized, and the base 1 can be moved downwards to facilitate maintenance and replacement.

Further, the mounting assembly 3 comprises a connecting plate 301, through holes 302 are formed in four corners of the upper end face of the connecting plate 301, a plurality of bolts 303 are arranged in the center of the upper end of the connecting plate 301, and a bump 304 is fixedly connected to the center of the bottom of the connecting plate 301.

Specifically, the bolt 303 can pass through the connecting plate 301 and the bump 304 to be connected with the upper end face of the base 1, and the height difference between the bump 304 and the bump 304 can enable the limiting block 204 to be arranged inside, so that the flatness of the base 1 after installation is not affected.

Further, the steel rope 208 passes through the through hole 302, the limiting block 204 is clamped at the bottom of the connecting plate 301, and the bolt 303 is in threaded connection with the upper end face of the base 1.

Further, the mounting plate 201 is mounted above the indoor suspended ceiling, the connecting plate 301 is clamped at the cross section of the suspended ceiling, one end of the wire 215 is connected with indoor power supply, and the other end penetrates through the mounting plate 201 and the connecting plate 301 to be electrically connected with the lamp 101.

Working principle: when maintenance or replacement is performed, the motor 202 is started, the first sprocket 205 is driven to rotate through rotation of the motor 202, the second gears 211 on two sides can be driven to rotate through the chain 206, so that a plurality of steel ropes 208 can be lengthened simultaneously, the connecting plate 301 and the base 1 can be moved downwards, the connecting plate 301 and the base 1 can be lowered to a position where people can touch, the third gear 212 is driven to rotate when the chain 206 rotates, the second winding roller 214 can be rotated, the wires 215 penetrate out of the outer wall of the second winding roller 214 and are wound on the outer wall of the second winding roller 214, the wires 215 can be lengthened, the power supply of the lamp 101 is not affected, and convenience can be provided for maintenance; when the base needs to be replaced, the connecting plate 301 and the base 1 are lowered, the base 1 can be removed and replaced by a new one by removing the bolts 303, and the bolts 303 are screwed down again, so that the base is more convenient to install and detach, and the base can be installed without professional personnel.

The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined in the appended claims.

Claims

1. A flat lamp with dustproof function, its characterized in that: including base (1), the bottom movable mounting of base (1) have lamps and lanterns (101), install installation assembly (3) the upper end of base (1), install regulation assembly (2) the top of installation assembly (3), regulation assembly (2) include mounting panel (201), the upper end four corners department movable mounting of mounting panel (201) have installation piece (203), the up end of every installation piece (203) is provided with recess (207), the inside rotation of every recess (207) is connected with first wind-up roll (209), the outer wall winding of every first wind-up roll (209) has steel cable (208), the end of steel cable (208) passes mounting panel (201) and fixedly connected with stopper (204), the opposite face fixedly connected with symmetrical transfer line (210) of two first wind-up rolls (209) of every front and back both sides, the outer wall fixedly connected with second gear (211) of both sides transfer line (210), the outer wall tooth of both sides second gear (211) has chain (206), the central department tooth of chain (206) has first motor (205) to connect, the inside sprocket (205) is connected with sprocket (205) at the inside of a sprocket (201), sprocket (212) is connected with sprocket (212) in the movable connection of one side, one side rotation of third gear (212) is connected with fixed block (213), fixed block (213) movable mounting is in the upper end of mounting panel (201), the opposite side fixedly connected with second wind-up roll (214) of third gear (212), the end of second wind-up roll (214) is penetrated there is wire (215), wire (215) are worn out and are twined on the outer wall of second wind-up roll (214) from the outer wall of second wind-up roll (214), the one end of wire (215) passes mounting panel (201), the other end is connected with indoor power supply.

2. A flat panel lamp with dust prevention function according to claim 1, wherein: the mounting assembly (3) comprises a connecting plate (301), through holes (302) are formed in four corners of the upper end face of the connecting plate (301), a plurality of bolts (303) are arranged in the center of the upper end of the connecting plate (301), and a lug (304) is fixedly connected to the center of the bottom of the connecting plate (301).

3. A flat panel lamp with dust-proof function as claimed in claim 2, wherein: the steel rope (208) passes through the through hole (302), the limiting block (204) is clamped at the bottom of the connecting plate (301), and the bolt (303) is in threaded connection with the upper end face of the base (1).

4. A flat panel lamp with dust-proof function according to claim 3, wherein: the mounting plate (201) is arranged above an indoor suspended ceiling, the connecting plate (301) is clamped at the cross section of the suspended ceiling, one end of the wire (215) is connected with indoor power supply, and the other end penetrates through the mounting plate (201) and the connecting plate (301) to be electrically connected with the lamp (101).