CN212132196U

CN212132196U - LED ceiling lamp convenient to use

Info

Publication number: CN212132196U
Application number: CN202020542489.6U
Authority: CN
Inventors: 张梦婷
Original assignee: Ningbo Weilinma Electronic Co ltd
Current assignee: Ningbo Weilinma Electronic Co ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2020-12-11
Anticipated expiration: 2030-04-14

Abstract

The utility model discloses a LED ceiling lamp that facilitates use, including the mounting panel, the mounting hole has been seted up to the inside of mounting panel, the downside fixed mounting of mounting panel has the protecting crust, there is the inside fixed mounting of protecting crust to have the backup pad, the upside fixed mounting of backup pad has the motor, the first threaded rod of output fixedly connected with of motor, the outside threaded connection of first threaded rod has a screw thread section of thick bamboo, the other end of a screw thread section of thick bamboo extends to the outside of protecting crust, and the other end fixedly connected with mount pad of a screw thread section of thick bamboo, the inside of mount pad is provided with the installation piece, the downside fixed mounting of installation. The utility model discloses a change to the lamp shade position is realized through the control motor in the setting of motor, first threaded rod, screw thread section of thick bamboo, mount pad and installation piece to the convenience highly carries out corresponding regulation to the lamp shade according to the demand, and through the setting of stopper, slide bar and first spring, stability when reinforcing lamp shade removes has promoted the practicality of ceiling lamp.

Description

LED ceiling lamp convenient to use

Technical Field

The utility model relates to a LED field specifically is a LED ceiling lamp that facilitates use.

Background

Light emitting diodes are referred to as LEDs for short. Is made of a compound containing gallium (Ga), arsenic (As), phosphorus (P), nitrogen (N), etc. When electrons and holes are recombined, visible light is radiated, so that the light-emitting diode can be manufactured. In circuits and instruments as indicator lights or to form text or numerical displays. Gallium arsenide diodes emit red light, gallium phosphide diodes emit green light, silicon carbide diodes emit yellow light, and gallium nitride diodes emit blue light. Organic light emitting diodes OLED and inorganic light emitting diodes LED are classified by their chemical properties.

Most of ceiling lamps at present all adopt LED, and most simple structure of current LED ceiling lamp, inconvenient highly adjusting ceiling lamp, the inconvenient installation and the dismantlement of lamp shade, the practicality is not high.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a LED ceiling lamp that facilitates use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED ceiling lamp that facilitates use, includes the mounting panel, the mounting hole has been seted up to the inside of mounting panel, the downside fixed mounting of mounting panel has the protecting crust, there is the inside fixed mounting of protecting crust to have the backup pad, the upside fixed mounting of backup pad has the motor, the first threaded rod of output fixedly connected with of motor, the outside threaded connection of first threaded rod has a screw thread section of thick bamboo, the other end of screw thread section of thick bamboo extends to the outside of protecting crust, and the other end fixedly connected with mount pad of a screw thread section of thick bamboo, the inside of mount pad is provided with the installation piece, the downside fixed mounting of installation piece has the lamp shade.

Preferably, the both sides of a screw thread section of thick bamboo are equal fixed mounting have the stopper, fixedly connected with slide bar between the bottom of backup pad and protecting crust, stopper and slide bar sliding connection.

Preferably, the outer side of the sliding rod is provided with a first spring, one end of the first spring is fixedly connected with the supporting plate, and the other end of the first spring is fixedly connected with the bottom of the protective shell.

Preferably, the inside fixed mounting of mount pad has the connecting block, the inside of connecting block is provided with the connecting rod, the one end of connecting rod extends to the outside of connecting block, and the one end fixed mounting of connecting rod has the piece of drawing, the other end fixed mounting of connecting rod has the baffle, the fixed fixture block that is equipped with of opposite side of baffle, the draw-in groove with fixture block looks adaptation is seted up on the surface of installation piece.

Preferably, the sliding blocks are fixedly mounted on the two sides of the baffle, the sliding grooves are formed in the two sides of the inner wall of the connecting block, and the sliding blocks are connected with the sliding grooves in a sliding mode.

Preferably, the outer side of the connecting rod is provided with a second spring, and the second spring is arranged between the baffle and the inner wall of the connecting block on the side close to the pulling block.

Preferably, one side fixed mounting of connecting block has the connecting plate, the internal thread of connecting plate is connected with the second threaded rod, the one end fixed mounting of second threaded rod has the knob, the surface of connecting rod is seted up with the recess of second threaded rod looks adaptation.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a change to the lamp shade position is realized through the control motor in the setting of motor, first threaded rod, screw thread section of thick bamboo, mount pad and installation piece to the convenience highly carries out corresponding regulation to the lamp shade according to the demand, and through the setting of stopper, slide bar and first spring, stability when reinforcing lamp shade removes has promoted the practicality of ceiling lamp.

2. The utility model discloses a setting of connecting block, connecting rod, draw piece, baffle, second spring, piece, draw-in groove, connecting plate, second threaded rod, knob and recess, the fixed and separation of easy to assemble piece and mount pad to make things convenient for the installation and the dismantlement of lampshade, further promoted the practicality of ceiling lamp.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of a front view section of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: the device comprises a mounting plate 1, a mounting hole 2, a protective shell 3, a supporting plate 4, a motor 5, a first threaded rod 6, a threaded cylinder 7, a limiting block 8, a sliding rod 9, a first spring 10, a mounting seat 11, a mounting block 12, a lampshade 13, a connecting block 14, a connecting rod 15, a pulling block 16, a baffle 17, a sliding block 18, a sliding groove 19, a second spring 20, a clamping block 21, a clamping groove 22, a connecting plate 23, a second threaded rod 24, a knob 25 and a groove 26.

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. 1-3, a convenient LED ceiling lamp comprises a mounting plate 1, a mounting hole 2 is formed in the mounting plate 1, a protective shell 3 is fixedly mounted on the lower side of the mounting plate 1, a supporting plate 4 is fixedly mounted in the protective shell 3, a motor 5 is fixedly mounted on the upper side of the supporting plate 4, a first threaded rod 6 is fixedly connected to the output end of the motor 5, a threaded cylinder 7 is connected to the outer side of the first threaded rod 6 through a thread, limiting blocks 8 are fixedly mounted on both sides of the threaded cylinder 7, a sliding rod 9 is fixedly connected between the supporting plate 4 and the bottom of the protective shell 3, the limiting blocks 8 are slidably connected with the sliding rod 9, the sliding rod 9 is fixedly connected between the supporting plate 4 and the bottom of the protective shell 3 through the limiting blocks 8 fixedly mounted on both sides of the threaded cylinder 7, and the limiting blocks 8 are slidably connected with the sliding rod, the stability of the threaded cylinder 7 during movement is enhanced by matching with the arrangement of the first spring 10, the first spring 10 is arranged on the outer side of the sliding rod 9, one end of the first spring 10 is fixedly connected with the supporting plate 4, the other end of the first spring 10 is fixedly connected with the bottom of the protective shell 3, the other end of the threaded cylinder 7 extends to the outer side of the protective shell 3, the other end of the threaded cylinder 7 is fixedly connected with the mounting seat 11, the mounting block 12 is arranged inside the mounting seat 11, the lampshade 13 is fixedly arranged on the lower side of the mounting block 12, the first threaded rod 6 is driven by the motor 5 to rotate, the threaded cylinder 7 in threaded connection with the first threaded rod 6 is driven by the first threaded rod 6 to move, the mounting seat 11, the mounting block 12 and the lampshade 13 are driven by the threaded cylinder 7 to move, the position of the lampshade 13 is changed by controlling the motor 5, thereby conveniently carry out corresponding regulation to the height of lamp shade 13 as required, promoted the practicality of ceiling lamp.

Referring to fig. 1-3, a connecting block 14 is fixedly installed inside the mounting seat 11, a connecting rod 15 is installed inside the connecting block 14, one end of the connecting rod 15 extends to the outside of the connecting block 14, a pulling block 16 is fixedly installed at one end of the connecting rod 15, a baffle 17 is fixedly installed at the other end of the connecting rod 15, sliders 18 are fixedly installed at both sides of the baffle 17, sliding grooves 19 are respectively formed at both sides of the inner wall of the connecting block 14, the sliders 18 are slidably connected with the sliding grooves 19, the sliders 18 are fixedly installed at both sides of the baffle 17, the sliding grooves 19 are formed at both sides of the inner wall of the connecting block 14, the sliders 18 are slidably connected with the sliding grooves 19, the baffle 17 is limited, the stability of the baffle 17 during movement is enhanced, a second spring 20 is installed at the outside of the connecting rod 15, the second spring 20 is installed between the baffle, a clamping block 21 is fixedly arranged on the other side of the baffle 17, a clamping groove 22 matched with the clamping block 21 is formed in the surface of the mounting block 12, a connecting plate 23 is fixedly arranged on one side of the connecting block 14, a second threaded rod 24 is connected to the inner thread of the connecting plate 23, a knob 25 is fixedly arranged at one end of the second threaded rod 24, a groove 26 matched with the second threaded rod 24 is formed in the surface of the connecting rod 15, when the lampshade 13 needs to be disassembled and replaced, the knob 25 is rotated to drive the second threaded rod 24 to rotate forwards, the second threaded rod 24 is separated from the groove 26, the connecting rod 15 is pulled to drive the baffle 17 to compress the second spring 20 and simultaneously drive the clamping block 21 to be separated from the clamping groove 22, the knob 25 is rotated to drive the second threaded rod 24 to rotate backwards, the second threaded rod 24 is clamped into the other groove 26 to fix the connecting rod, the mounting block 12, place installation piece 12 in the inside of mount pad 11, it drives second threaded rod 24 corotation to rotate knob 25, make second threaded rod 24 break away from recess 26, under second spring 20's elastic action, it resets to drive fixture block 21, the inside of draw-in groove 22 is gone into to the card, realize the fixed to installation piece 12, the aforesaid is through connecting block 14, connecting rod 15, draw piece 16, baffle 17, second spring 20, piece 21, draw-in groove 22, connecting plate 23, second threaded rod 24, knob 25 and recess 26's setting, make things convenient for installation piece 12 and the fixed and separation of mount pad 11, thereby make things convenient for the installation and the dismantlement of lamp shade 13, the practicality of ceiling lamp has further been promoted.

The working principle is as follows: when the LED ceiling lamp convenient to use is used, the starting motor 5 drives the first threaded rod 6 to rotate, the first threaded rod 6 drives the threaded cylinder 7 connected with the first threaded rod 6 to move, the threaded cylinder 7 drives the mounting seat 11, the mounting block 12 and the lampshade 13 to move, the position of the lampshade 13 is changed, and therefore the height of the lampshade 13 can be conveniently adjusted according to requirements, when the lampshade 13 needs to be disassembled and replaced, the knob 25 is rotated to drive the second threaded rod 24 to rotate forwards, the second threaded rod 24 is separated from the groove 26, the pull block 16 is pulled to drive the connecting rod 15 to drive the baffle 17 to compress the second spring 20, the clamping block 21 is simultaneously driven to be separated from the clamping groove 22, the knob 25 is rotated to drive the second threaded rod 24 to rotate backwards, the second threaded rod 24 is clamped into the inside of the other groove 26, the connecting rod is fixed, the mounting block 12 is separated from the mounting seat 11, when the lampshade 13 needs to be installed, the, the knob 25 is rotated to drive the second threaded rod 24 to rotate positively, so that the second threaded rod 24 is separated from the groove 26, the fixture block 21 is driven to reset under the elastic action of the second spring 20, the fixture block 22 is clamped into the clamping groove 22, the fixture of the installation block 12 is realized, the installation block 12 and the installation seat 11 are convenient to fix and separate, and all electric equipment is powered by an external power supply.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LED ceiling lamp that facilitates use, includes mounting panel (1), its characterized in that: mounting hole (2) have been seted up to the inside of mounting panel (1), the downside fixed mounting of mounting panel (1) has protecting crust (3), there is inside fixed mounting of protecting crust (3) backup pad (4), the upside fixed mounting of backup pad (4) has motor (5), the first threaded rod of output fixedly connected with (6) of motor (5), the outside threaded connection of first threaded rod (6) has a screw thread section of thick bamboo (7), the other end of screw thread section of thick bamboo (7) extends to the outside of protecting crust (3), and the other end fixedly connected with mount pad (11) of a screw thread section of thick bamboo (7), the inside of mount pad (11) is provided with installation piece (12), the downside fixed mounting of installation piece (12) has lamp shade (13).

2. The LED ceiling lamp convenient to use of claim 1, is characterized in that: the equal fixed mounting in both sides of a screw thread section of thick bamboo (7) has stopper (8), fixedly connected with slide bar (9) between the bottom of backup pad (4) and protecting crust (3), stopper (8) and slide bar (9) sliding connection.

3. The LED ceiling lamp convenient to use of claim 2, is characterized in that: the outer side of the sliding rod (9) is provided with a first spring (10), one end of the first spring (10) is fixedly connected with the supporting plate (4), and the other end of the first spring (10) is fixedly connected with the bottom of the protective shell (3).

4. The LED ceiling lamp convenient to use of claim 1, is characterized in that: the inside fixed mounting of mount pad (11) has connecting block (14), the inside of connecting block (14) is provided with connecting rod (15), the one end of connecting rod (15) extends to the outside of connecting block (14), and the one end fixed mounting of connecting rod (15) draws piece (16), the other end fixed mounting of connecting rod (15) has baffle (17), the fixed fixture block (21) that is equipped with of opposite side of baffle (17), draw-in groove (22) with fixture block (21) looks adaptation are seted up on the surface of installation piece (12).

5. The LED ceiling lamp convenient to use of claim 4, is characterized in that: the equal fixed mounting in both sides of baffle (17) has slider (18), spout (19) have all been seted up to the both sides of connecting block (14) inner wall, slider (18) and spout (19) sliding connection.

6. The LED ceiling lamp convenient to use of claim 4, is characterized in that: the outer side of the connecting rod (15) is provided with a second spring (20), and the second spring (20) is arranged between the baffle (17) and the inner wall of the connecting block (14) close to one side of the pulling block (16).

7. The LED ceiling lamp convenient to use of claim 4, is characterized in that: one side fixed mounting of connecting block (14) has connecting plate (23), the internal thread of connecting plate (23) is connected with second threaded rod (24), the one end fixed mounting of second threaded rod (24) has knob (25), recess (26) with second threaded rod (24) looks adaptation are seted up on the surface of connecting rod (15).