CN216113922U

CN216113922U - Mounting base for household ceiling lamp

Info

Publication number: CN216113922U
Application number: CN202122480737.6U
Authority: CN
Inventors: 彭林君; 张波; 徐燕颖; 沈非; 郑恩泽
Original assignee: Shanghai Aokai Architectural Planning And Design Co ltd
Current assignee: Shanghai Aokai Architectural Planning And Design Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-03-22
Anticipated expiration: 2031-10-14

Abstract

The utility model relates to a mounting base for a household ceiling lamp. Comprises a fixed seat, a connecting seat and a lifting component; a columnar cavity with an upper opening and a lower opening is arranged in the fixed seat, a plurality of spiral grooves are circumferentially formed in the side wall of the fixed seat, and the spiral grooves penetrate through the bottom end of the fixed seat; the connecting seat is rotatably arranged in the fixed seat, and a plurality of limiting rods clamped in the spiral grooves are fixed on the connecting seat; the movable end of the lifting component is connected with the connecting seat. Above-mentioned domestic ceiling lamp mount pad through set up the helicla flute on the mount pad, set up on the connecting seat with helicla flute assorted gag lever post, the steerable connecting seat of lifting unit goes up and down, makes the gag lever post card go into the helicla flute and locate or break away from the helicla flute at the most for accomplish the installation and the dismantlement to the connecting seat, need not auxiliary platform, it is more convenient to use.

Description

Mounting base for household ceiling lamp

Technical Field

The utility model relates to the field of household products, in particular to a mounting base of a household ceiling lamp.

Background

The ceiling lamp is a high-grade decorative illuminating lamp hung on an indoor ceiling, and all hung lamps fall into the category of the ceiling lamp.

Traditional ceiling lamp need build the ladder earlier when the dismouting to carry out the dismouting, but can not use the ladder basically in people's family daily life, and the space that the ladder occupy is also bigger, and it is also inconvenient to place, consequently all carries by installation or maintenance workman usually, and is very inconvenient.

SUMMERY OF THE UTILITY MODEL

Therefore, the installation base of the household ceiling lamp without the auxiliary platform is provided for solving the problem that the auxiliary platform is very inconvenient for the traditional ceiling lamp to be assembled and disassembled.

A household ceiling lamp mounting base comprises a fixing base, a connecting base and a lifting assembly;

a cylindrical cavity with an upper opening and a lower opening is arranged in the fixed seat, a plurality of spiral grooves are circumferentially formed in the side wall of the fixed seat, and the spiral grooves penetrate through the bottom end of the fixed seat; the connecting seat is rotatably arranged in the fixed seat, and a plurality of limiting rods clamped in the spiral grooves are fixed on the connecting seat; the movable end of the lifting component is connected with the connecting seat.

Further, the fixing seat comprises a fixing plate and a sleeve; the sleeve is fixed on the fixing plate, the spiral groove is formed in the sleeve, and one end of the spiral groove penetrates through one end, far away from the fixing plate, of the sleeve.

Furthermore, the opening end of the spiral groove is provided with a round angle.

Furthermore, one end of the inner wall of the sleeve, which is far away from the fixed plate, is provided with a guide surface.

Further, the connecting seat comprises a connecting plate, a fixing pipe and the limiting rod; the fixed pipe is fixed on the connecting plate, and a plurality of limiting rods are circumferentially arranged on the outer wall of the fixed pipe.

Furthermore, the joint of the connecting plate and the fixed pipe is provided with an inclined plane which is attached to the guide surface.

Furthermore, a slot is obliquely arranged on the inclined surface.

Furthermore, the lifting assembly comprises a clamping block, a pull rope and a winding part; the clamping block is clamped at one end, far away from the fixed pipe, of the connecting plate, one end of the inhaul cable is fixed to the clamping block, and the other end of the inhaul cable is fixed and wound on a winding disc of the winding component.

Further, the winding part comprises a motor, a guide wheel and a winding disc; the winding disc is fixed on a rotating shaft of the motor, and the clamping block is connected with the winding disc through a guide wheel in a steering mode.

Furthermore, the electric power tool further comprises a fixing assembly, the fixing assembly comprises an electric push rod and an inserting rod, the electric push rod is fixed on the side wall of the sleeve, the central axis of a piston rod of the electric push rod coincides with the central axis of the slot, the inserting rod penetrates through the sleeve, one end of the inserting rod is connected with the piston rod of the electric push rod, and the other end of the inserting rod is inserted into the slot.

Above-mentioned domestic ceiling lamp mount pad through set up the helicla flute on the mount pad, set up on the connecting seat with helicla flute assorted gag lever post, the steerable connecting seat of lifting unit goes up and down, makes the gag lever post card go into the helicla flute and locate or break away from the helicla flute at the most for accomplish the installation and the dismantlement to the connecting seat, need not auxiliary platform, it is more convenient to use.

Drawings

FIG. 1 is a schematic perspective view of a ceiling lamp mounting base;

FIG. 2 is a schematic perspective view of the fixing base;

FIG. 3 is a schematic perspective view of the connecting base;

fig. 4 is a schematic structural view of the lifting assembly and the fixing assembly.

In the figure: 100. a fixed seat; 110. a fixing plate; 120. a sleeve; 121. a helical groove; 122. mounting grooves; 200. a connecting seat; 210. a connecting plate; 220. a fixed tube; 221. a slot; 230. a limiting rod; 300. a lifting assembly; 310. a clamping block; 320. a cable; 400. a fixing assembly; 410. an electric push rod; 420. and (4) inserting the rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1, 2 and 3, in one embodiment, a household ceiling lamp mounting base includes a fixing base 100, a connecting base 200 and a lifting assembly 300; a cylindrical cavity with an upper opening and a lower opening is arranged in the fixed seat 100, a plurality of spiral grooves 121 are circumferentially formed in the side wall of the fixed seat 100, and the spiral grooves 121 penetrate through the bottom end of the fixed seat 100; the connecting base 200 is rotatably installed in the fixing base 100, and a plurality of limiting rods 230 clamped in the spiral grooves 121 are fixed on the connecting base 200; the movable end of the lifting assembly 300 is connected with the connecting base 200.

When the household ceiling lamp mounting base is used, the lifting assembly 300 operates to lift the connecting base 200 to enable the connecting base to approach the mounting base, the limiting rods 230 on the connecting base 200 are respectively clamped in the spiral grooves 121 on the mounting base and rotate to the innermost positions of the spiral grooves 121, and therefore mounting is completed; the same reason for disassembly. Wherein the mounting base is fixed on the ceiling and the connecting base 200 is used for mounting the ceiling lamp.

Above-mentioned domestic ceiling lamp mount pad through seting up helicla flute 121 on the mount pad, sets up on connecting seat 200 with helicla flute 121 assorted gag lever post 230, and the steerable connecting seat 200 of lifting unit 300 goes up and down, makes gag lever post 230 card go into helicla flute 121 the innermost department or break away from helicla flute 121 for accomplish the installation and the dismantlement to connecting seat 200, need not auxiliary platform, it is more convenient to use.

In the present embodiment, the fixing base 100 includes a fixing plate 110 and a sleeve 120; the sleeve 120 is fixed on the fixing plate 110, the spiral groove 121 is opened on the sleeve 120, and one end of the spiral groove 121 penetrates through one end of the sleeve 120 far away from the fixing plate 110. The open end of the spiral groove 121 is provided with a fillet. The connection holder 200 can be more smoothly snapped into the sleeve 120. The end of the inner wall of the sleeve 120 away from the fixing plate 110 is provided with a guide surface. The connecting socket 200 can be more conformed and stabilized with the sleeve 120.

In this embodiment, the coupling socket 200 includes a coupling plate 210, a fixing tube 220, and a stopper rod 230; the fixing tube 220 is fixed to the connection plate 210, and a plurality of stopper rods 230 are circumferentially disposed on an outer wall of the fixing tube 220. The joint of the connecting plate 210 and the fixing tube 220 is provided with an inclined plane attached to the guide surface. So that the connecting socket 200 is more closely fitted with the sleeve 120.

As shown in fig. 4, in the present embodiment, the inclined surface is provided with a slot 221. And the ceiling lamp mounting seat further comprises a fixing assembly 400, the fixing assembly 400 comprises an electric push rod 410 and an insert rod 420, the electric push rod 410 is fixed on the side wall of the sleeve 120, the central axis of a piston rod of the electric push rod 410 coincides with the central axis of the slot 221, the insert rod 420 penetrates through the sleeve 120, one end of the insert rod 420 is connected with the piston rod of the electric push rod 410, and the other end of the insert rod is inserted into the slot 221.

The side wall of the sleeve 120 may be formed with an installation groove 122 for installing the electric push rod 410.

When the fixing assembly 400 is used, the piston rod of the electric push rod 410 moves to push the insertion rod 420 into the insertion groove 221, so as to clamp the fixing tube 220 and fix the fixing tube. Similarly, the reverse movement of the power push rod 410 can disengage the insertion rod 420 from the insertion slot 221, so as to facilitate the detachment of the connecting seat 200.

In this embodiment, the lifting assembly 300 includes a latch 310, a cable 320, and a winding member; the fixture 310 is clamped at one end of the connecting plate 210 far away from the fixing tube 220, one end of the pull cable 320 is fixed on the fixture 310, and the other end of the pull cable 320 is fixed and wound on a winding disc of the winding part.

In the embodiment, the winding part comprises a motor, a guide wheel and a winding disc; the winding disc is fixed on the rotating shaft of the motor, and the pulling cable 320 between the fixture block 310 and the winding disc is connected in a steering mode through a guide wheel.

Above-mentioned rolling part is through setting up the guide pulley, and the cable 320 between fixture block 310 and the rolling dish turns to the connection through the guide pulley, and this rolling part's motor mounted position is more abundant, the operation and the use of being more convenient for.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A household ceiling lamp mounting base is characterized by comprising a fixing base, a connecting base and a lifting assembly;

2. A pendant mounting base according to claim 1, wherein said mounting base comprises a mounting plate and a sleeve; the sleeve is fixed on the fixing plate, the spiral groove is formed in the sleeve, and one end of the spiral groove penetrates through one end, far away from the fixing plate, of the sleeve.

3. A ceiling lamp mounting base according to claim 2, wherein the spiral groove is rounded at an open end.

4. A pendant mounting base according to claim 2, wherein the end of the inner wall of the sleeve remote from the mounting plate is provided with a guide surface.

5. The pendant mounting base of claim 1, wherein said connecting base comprises a connecting plate, a fixing tube, and said stop bar; the fixed pipe is fixed on the connecting plate, and a plurality of limiting rods are circumferentially arranged on the outer wall of the fixed pipe.

6. A household ceiling lamp mounting base according to claim 5, wherein a slope surface attached to the guide surface is provided at the connection position of the connecting plate and the fixing tube.

7. A household ceiling light fixture as claimed in claim 6, wherein the ramp is sloped with a slot.

8. The pendant mounting base of claim 5 wherein said lifting assembly comprises a latch, a cable, and a take-up member; the clamping block is clamped at one end, far away from the fixed pipe, of the connecting plate, one end of the inhaul cable is fixed to the clamping block, and the other end of the inhaul cable is fixed and wound on a winding disc of the winding component.

9. The pendant mounting base of claim 8, wherein said takeup member comprises a motor, a guide pulley and a takeup reel; the winding disc is fixed on a rotating shaft of the motor, and the clamping block is connected with the winding disc through a guide wheel in a steering mode.

10. The household ceiling lamp mounting base according to claim 2, further comprising a fixing assembly, wherein the fixing assembly comprises an electric push rod and an inserting rod, the electric push rod is fixed on the side wall of the sleeve, a central axis of a piston rod of the electric push rod is coincident with a central axis of the slot, the inserting rod penetrates through the sleeve, one end of the inserting rod is connected with the piston rod of the electric push rod, and the other end of the inserting rod is inserted into the slot.