CN212252298U - Ceiling lamp with color temperature is adjusted - Google Patents

Abstract

The utility model relates to a ceiling lamp technical field specifically is a ceiling lamp with colour temperature is adjusted, which comprises a mounting bas, the connection storehouse has been seted up to the bottom of mount pad, and the front of connecting the storehouse is linked together with the mount pad outside, the dead slot has been seted up to one side at mount pad top, and the inside of dead slot is provided with the telescopic link to the bottom and the dead slot bottom inner wall fixed connection of telescopic link, the top of telescopic link extends to the dead slot outside, the top of telescopic link is through embedded bearing fixedly connected with connection gasket, connect two sets of wires of middle part fixedly connected with at storehouse top, the equal fixedly connected with fixed gasket in both ends around the mount pad left and right sides, connect two sets of first copper sheets of fixedly connected with on the inner wall at storehouse top. The utility model discloses be convenient for install on the roof, and when overhauing after the installation, can pull down partial spare part, the user need not to step on the ladder and maintains in the high altitude, and the degree of convenience when device installation and maintenance is high.

Description

Ceiling lamp with color temperature is adjusted

Technical Field

The utility model relates to a ceiling lamp technical field specifically is a ceiling lamp with colour temperature is adjusted.

Background

The ceiling lamp is one kind of lamps and lanterns, and the bottom pastes on the roof completely when the installation so called ceiling lamp. The light source has ordinary white bulb, fluorescent lamp, high strength gas discharge lamp, halogen tungsten lamp, LED etc. and most of current ceiling lamps all possess the function of adjusting the colour temperature, but during the installation, because adjust the colour temperature and need two kinds and above LED, the method of installing lamps and lanterns after fixing ceiling lamp stand on the roof just is comparatively complicated troublesome, and current ceiling lamp installation back dismantlement is inconvenient, is not convenient for overhaul.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ceiling lamp with colour temperature is adjusted to the method of installing lamps and lanterns after fixing the ceiling lamp stand on the roof that proposes in solving above-mentioned background art just is comparatively complicated troublesome, and dismantles inconveniently after the current ceiling lamp installation, the problem of the maintenance of not being convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a ceiling lamp with color temperature adjustment comprises a mounting seat, wherein a connecting bin is arranged at the bottom of the mounting seat, the front side of the connecting bin is communicated with the outside of the mounting seat, a hollow groove is formed in one side of the top of the mounting seat, a telescopic rod is arranged in the hollow groove, the bottom end of the telescopic rod is fixedly connected with the inner wall of the bottom of the hollow groove, the top end of the telescopic rod extends to the outside of the hollow groove, a connecting gasket is fixedly connected to the top end of the telescopic rod through an embedded bearing, two groups of wires are fixedly connected to the middle of the top of the connecting bin, the front end and the rear end of the left side and the right side of the mounting seat are fixedly connected with fixed gaskets, two groups of first copper sheets are fixedly connected to the inner wall of the top of the connecting bin, a connecting block is arranged in the connecting bin, the bottom of, the bottom fixedly connected with lamp stand of connecting block, and the inside of lamp stand is provided with the PCB board to the top and the lamp stand inner wall fixed connection of PCB board, the low colour temperature LED lamp of three groups of bottom equidistance fixedly connected with of PCB board, the four high colour temperature LED lamps of group of bottom array fixedly connected with of PCB board, the outside cover of lamp stand is equipped with the lamp shade.

Preferably, one side that the telescopic link was kept away from to the mount pad is provided with the movable rod, and the movable rod is close to the one end fixedly connected with picture peg of mount pad to one side that the movable rod was kept away from to the picture peg passes the mount pad surface and extends to inside the connecting block.

Preferably, the top of the connecting gasket is fixedly connected with strong gummed paper, and one side of the strong gummed paper, which is far away from the connecting gasket, is a sticky surface.

Preferably, one end of each wire is electrically connected with the corresponding first copper sheet, the corresponding second copper sheets are electrically connected with the corresponding PCB, and the PCBs are electrically connected with the low-color-temperature LED lamps and the high-color-temperature LED lamps respectively.

Preferably, the outside of lamp stand is provided with the external screw thread, the lamp shade is provided with the internal thread with the internal surface that the lamp stand laminated mutually, lamp stand and lamp shade pass through helicitic texture fixed connection.

Preferably, the outside cover of movable rod is equipped with the spring, and the one end and the mount pad fixed surface of spring are connected, the other end and the movable rod fixed surface of spring are connected.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is convenient to be installed on the roof, and when the device is maintained after being installed, part of parts can be disassembled, the user does not need to step on the ladder to maintain at high altitude, and the convenience degree of the device during installation and maintenance is high;

1. the device is provided with a connecting gasket, a user aims the mounting seat at the lower part of an electric wire reserved on a roof, the sticky surface of the connecting gasket is pressed on the roof, the mounting seat is loosened, the connecting gasket is fixedly connected with the roof, the telescopic rod extends to increase the distance between the mounting seat and the roof, the mounting seat is shifted, the telescopic rod rotates under the condition that the connecting gasket is fixed, the mounting seat makes circular motion, the electric wire reserved on the roof is exposed, after a lead is connected with the electric wire reserved on the roof, the mounting seat is shifted to the center again, the mounting seat is pushed and lifted towards the direction close to the roof, the mounting seat can be fixed on the roof by utilizing an expansion screw at the position of the fixing gasket, a connecting block is inserted into the connecting bin to complete the installation of the device, when the device is fixed on the roof, additional lifting is not needed, the user is convenient to connect the electric wire, and the personnel needed, or the convenience degree when one person alone installs is improved, and the installation efficiency is improved;

2. be provided with the connecting block, the user inserts the connecting block and connects inside back in the storehouse, first copper sheet is connected with the second copper sheet electricity, realize electrically conductive, make low colour temperature LED lamp and high colour temperature LED lamp can send light, if the lamp stand is inside to take place to damage, take the movable rod out to the direction of keeping away from the mount pad, make picture peg and connecting block phase separation, the sliding lampshade, it breaks away from to drive the connecting block from connecting the storehouse is inside, can pull down the lamp stand, the user of being convenient for overhauls its inside change, improve the degree of convenience among the user maintenance process, need not to stand for a long time and change PCB board etc. in the high altitude.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

FIG. 3 is a schematic top sectional view of the structure of the present invention;

fig. 4 is the structure of the utility model discloses well lamp stand, PCB board, low colour temperature LED lamp, high colour temperature LED lamp looks up the schematic diagram.

In the figure: 100. a mounting seat; 110. a connecting bin; 120. an empty groove; 130. a telescopic rod; 140. connecting a gasket; 150. a wire; 160. fixing a gasket; 170. a first copper sheet; 200. connecting blocks; 210. a second copper sheet; 300. a lamp socket; 310. a PCB board; 320. a low color temperature LED lamp; 330. a high color temperature LED lamp; 400. a lamp shade; 500. a movable rod; 510. inserting plates; 520. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

a ceiling lamp with color temperature adjustment function comprises a mounting seat 100, a connecting bin 110 is arranged at the bottom of the mounting seat 100, the front of the connecting bin 110 is communicated with the outside of the mounting seat 100, a hollow groove 120 is arranged on one side of the top of the mounting seat 100, a telescopic rod 130 is arranged inside the hollow groove 120, the bottom end of the telescopic rod 130 is fixedly connected with the inner wall of the bottom of the hollow groove 120, the top end of the telescopic rod 130 extends to the outside of the hollow groove 120, a connecting gasket 140 is fixedly connected to the top end of the telescopic rod 130 through an embedded bearing, two groups of wires 150 are fixedly connected to the middle of the top of the connecting bin 110, fixed gaskets 160 are fixedly connected to the front end and the rear end of the left side and the right side of the mounting seat 100, two groups of first copper sheets 170 are fixedly connected to the inner wall of the top of the connecting bin 110, a connecting block 200 is arranged inside the connecting bin, the bottom of the connecting block 200 is fixedly connected with a lamp holder 300, a PCB 310 is arranged inside the lamp holder 300, the top of the PCB 310 is fixedly connected with the inner wall of the lamp holder 300, three groups of low color temperature LED lamps 320 are fixedly connected to the bottom of the PCB 310 at equal intervals, four groups of high color temperature LED lamps 330 are fixedly connected to the bottom of the PCB 310 in an array manner, and a lampshade 400 is sleeved outside the lamp holder 300;

further, a movable rod 500 is arranged on one side of the mounting seat 100 away from the telescopic rod 130, an inserting plate 510 is fixedly connected to one end of the movable rod 500 close to the mounting seat 100, and one side of the inserting plate 510 away from the movable rod 500 penetrates through the surface of the mounting seat 100 and extends into the connecting block 200 to fix the connecting block 200, so that the connecting block 200 is prevented from being broken away from the inside of the connecting bin 110 and then is knocked down to cause damage to personnel;

further, the top of the connection pad 140 is fixedly connected with strong gummed paper, one side of the strong gummed paper, which is far away from the connection pad 140, is a sticky surface, and before the device is electrically connected with a reserved electric wire on a roof, the mounting base 100 and the roof are fixed, so that a user does not need to lift the mounting base 100 for a long time, and the convenience degree of the user during installation is improved;

furthermore, one end of each of the wires 150 is electrically connected to the first copper sheet 170, the second copper sheets 210 are electrically connected to the PCB 310, and the PCB 310 is electrically connected to the low color temperature LED lamp 320 and the high color temperature LED lamp 330, respectively, so that no wires need to be connected between the mounting base 100 and the connection block 200 after each separation, thereby improving the convenience of electrical conduction between the two;

further, an external thread is arranged on the outer side of the lamp holder 300, an internal thread is arranged on the inner surface of the lamp shade 400, which is attached to the lamp holder 300, and the lamp holder 300 and the lamp shade 400 are fixedly connected through a thread structure, so that the lamp shade 400 can be separated from the lamp holder 300, the interior of the lamp holder 300 can be conveniently overhauled, and a user can conveniently clean the lamp shade 400;

further, the outside cover of movable rod 500 is equipped with spring 520, and the one end and the mount pad 100 fixed surface of spring 520 are connected, and the other end and the movable rod 500 fixed surface of spring 520 are connected for it is fixed between movable rod 500 and the mount pad 100, improves the whole degree of device.

The working principle is as follows: a user places the mounting seat 100 at a position to be mounted, pushes the mounting seat 100 upwards to enable strong gummed paper on the connecting gasket 140 to be adhered to a roof, loosens the mounting seat 100, extends the telescopic rod 130 under the influence of gravity to increase the distance between the mounting seat 100 and the roof, stirs the mounting seat 100 to enable the telescopic rod 130 to rotate, enables the mounting seat 100 to do circular motion, exposes wires reserved on the roof, connects the wires reserved on the roof with the lead 150, rotates the mounting seat 100 back after the connection is complete, pushes the mounting seat 100 upwards to enable the mounting seat 100 to be located at a position needing to be mounted and fixed, places the lead 150 and the wires reserved on the roof in a groove in the middle of the top of the mounting seat 100, fixes the mounting seat 100 on the roof by penetrating through the fixing gasket 160 through expansion screws, and finishes mounting the mounting seat 100;

then, the user pulls the movable lever 500 away from the mount 100, so that the spring 520 is stretched, inserts the connection block 200 into the interior of the connection cartridge 110, releases the movable lever 500, under the action of the resilience force of the spring 520, the insertion plate 510 is inserted into the connecting block 200, thereby fixing the connection block 200 to the mounting base 100, and at this time, the first copper sheet 170 contacts the second copper sheet 210, thereby realizing electrical connection, the switching conditions of the low color temperature LED lamp 320 and the high color temperature LED lamp 330 are adjusted by the switch and PCB 310, the color temperature is changed, the lamp shade 400 is aligned with the lamp holder 300 and rotated upwards to connect the lamp shade and the lamp holder 300, the device is assembled and fixed on the roof, and if the device is damaged during a long time use, the movable rod 500 is drawn out, so that the insertion plate 510 is separated from the connection block 200, the connecting block 200 can be separated from the mounting seat 100, and the equipment can be overhauled.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a ceiling lamp with colour temperature is adjusted, includes mount pad (100), its characterized in that: the bottom of the mounting seat (100) is provided with a connecting bin (110), the front of the connecting bin (110) is communicated with the outside of the mounting seat (100), one side of the top of the mounting seat (100) is provided with a hollow groove (120), a telescopic rod (130) is arranged inside the hollow groove (120), the bottom end of the telescopic rod (130) is fixedly connected with the inner wall of the bottom of the hollow groove (120), the top end of the telescopic rod (130) extends to the outside of the hollow groove (120), the top end of the telescopic rod (130) is fixedly connected with a connecting gasket (140) through an embedded bearing, the middle of the top of the connecting bin (110) is fixedly connected with two groups of wires (150), the front end and the rear end of the left side and the right side of the mounting seat (100) are fixedly connected with fixing gaskets (160), the inner wall of the top of the connecting bin (110) is fixedly connected with two groups of first copper sheets (170), and, and the bottom of connecting block (200) extends to mount pad (100) outside, two sets of second copper sheets (210) of top fixedly connected with of connecting block (200), bottom fixedly connected with lamp stand (300) of connecting block (200), and the inside of lamp stand (300) is provided with PCB board (310) to the top and lamp stand (300) inner wall fixed connection of PCB board (310), three low color temperature LED lamps (320) of three groups of bottom equidistance fixedly connected with of PCB board (310), four high color temperature LED lamps (330) of group of bottom array fixedly connected with of PCB board (310), the outside cover of lamp stand (300) is equipped with lamp shade (400).

2. The ceiling lamp with color temperature adjustment of claim 1, wherein: one side that telescopic link (130) were kept away from in mount pad (100) is provided with movable rod (500), and one end fixedly connected with picture peg (510) that movable rod (500) are close to mount pad (100) to picture peg (510) are kept away from one side of movable rod (500) and are passed mount pad (100) surface and extend to inside connecting block (200).

3. The ceiling lamp with color temperature adjustment of claim 1, wherein: the top of the connecting gasket (140) is fixedly connected with strong gummed paper, and one side of the strong gummed paper, which is far away from the connecting gasket (140), is a sticky surface.

4. The ceiling lamp with color temperature adjustment of claim 1, wherein: one end of each lead (150) is electrically connected with the first copper sheet (170), the second copper sheets (210) are electrically connected with the PCB (310), and the PCB (310) is electrically connected with the low-color-temperature LED lamp (320) and the high-color-temperature LED lamp (330) respectively.

5. The ceiling lamp with color temperature adjustment of claim 1, wherein: the lamp holder is characterized in that an external thread is arranged on the outer side of the lamp holder (300), an internal thread is arranged on the inner surface, which is attached to the lamp shade (400) and the lamp holder (300), of the lamp shade (400), and the lamp holder (300) and the lamp shade (400) are fixedly connected through a thread structure.

6. A ceiling lamp with color temperature adjustment according to claim 2, characterized in that: the outside cover of movable rod (500) is equipped with spring (520), and the one end and mount pad (100) fixed surface of spring (520) are connected, the other end and the movable rod (500) fixed surface of spring (520) are connected.

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