CN213900879U - Ceiling lamp convenient to disassemble and assemble - Google Patents
Ceiling lamp convenient to disassemble and assemble Download PDFInfo
- Publication number
- CN213900879U CN213900879U CN202120207658.5U CN202120207658U CN213900879U CN 213900879 U CN213900879 U CN 213900879U CN 202120207658 U CN202120207658 U CN 202120207658U CN 213900879 U CN213900879 U CN 213900879U
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- Prior art keywords
- ring
- fixed
- lantern ring
- contact
- rods
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- Expired - Fee Related
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- 239000012212 insulator Substances 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 4
- 241001465382 Physalis alkekengi Species 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to a lamps and lanterns field, concretely relates to make things convenient for ceiling lamp of dismouting. Including fixing the lantern ring that the roof board just corresponds with the wire casing on the roof board, lantern ring lower extreme can be dismantled and be fixed with the drop tube, be provided with the collets in the lantern ring, go up and be fixed with two insulator bars on the insulator block, all be fixed with the feeler lever on the insulator bar, the drop tube internal fixation has lower insulator block, contact ring and outer contact ring in installing down on the insulator block, the drop tube lower extreme is fixed with the lamp holder, lamp holder and interior contact ring and outer contact ring electric connection, two feeler levers respectively with interior contact ring and outer contact ring electric connection. The utility model discloses, simple structure, convenient to use, the convenience is installed and is dismantled the ceiling lamp, can improve the installation effectiveness, need not to ascend a height when cleaning or maintaining the ceiling lamp to the convenience is cleaned or is maintained the ceiling lamp.
Description
Technical Field
The utility model relates to a lamps and lanterns field, concretely relates to make things convenient for ceiling lamp of dismouting.
Background
The ceiling lamp is a high-grade decorative illuminating lamp hung on a roof, the ceiling lamp can not be hung too short whether by a wire or by an iron support, so that the normal sight of people is obstructed or dazzling is felt.
The existing ceiling lamp is inconvenient to detach, so that the ceiling lamp needs to be lifted up for operation when being cleaned or maintained, and the ceiling lamp is inconvenient to move in the lifting operation process, so that the ceiling lamp is low in cleaning or maintaining efficiency and inconvenient to clean or maintain.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a simple structure, convenient to use, the convenience is installed and is dismantled the ceiling lamp, can improve the installation effectiveness to the ceiling lamp that the convenience was cleaned or was maintained is carried out to the ceiling lamp.
In order to realize the purpose, the utility model provides a technical scheme is:
a ceiling lamp convenient to disassemble and assemble comprises a lantern ring which is fixed on a roof plate and corresponds to a wire slot on the roof plate, a baffle ring is fixed in the upper end of the lantern ring, an upper insulating block is arranged in the lantern ring below the baffle ring in a sliding manner, two vertical polish rods are symmetrically fixed at the upper end of the upper insulating block, the polish rods penetrate through the baffle ring and are in sliding fit with the baffle ring, a baffle plate is fixed at the upper end of each polish rod, a spring is sleeved on each polish rod between the baffle ring and the upper insulating block, a lower ring groove concentric with the lower ring groove is formed in the lower part of the inner edge of the lantern ring, two support blocks are symmetrically fixed on the ring wall of the lower ring groove, grooves are formed in the upper ends of the support blocks, a hanging pipe is inserted in the lantern ring, two check blocks are symmetrically fixed at the outer edge of the hanging pipe in the lantern ring, the lower ends of the check blocks are inserted in the grooves on one side of the check blocks, a space allowing the check blocks to exit from the grooves is formed between the upper ends of the lower ring groove, a lower insulating block is fixed in the upper end of the hanging pipe, a lower insulating block, an outer ring groove and an inner ring groove are formed in the upper end surface of the lower insulating block, outer contact ring and interior contact ring are fixed with respectively in outer annular groove and the interior annular groove, the drop tube lower extreme is fixed with the lamp holder, outer contact ring and interior contact ring pass through line electric connection down with the lamp holder, it is fixed with two insulator bars that correspond with outer annular groove and interior annular groove respectively on the insulating block to go up, all be fixed with the feeler lever in the insulator bar, the feeler lever lower extreme is outstanding to the insulator bar below, two feeler lever lower extremes respectively with outer contact ring and interior contact ring tightly support the contact, all be fixed with the last line on the insulator bar, go up line and feeler lever electric connection, go up line and the power cord electric connection in the wire casing.
Specifically, a mounting ring is fixed on the outer edge of the upper end of the lantern ring, and the mounting ring is fixedly connected with the roof plate through an expansion bolt.
Specifically, the inner wall of the lantern ring above the lower annular groove is in contact with the outer edge of the hanging pipe.
Specifically, the end face, facing the axis of the lantern ring, of the support block is an arc face, and the arc face is in contact with the outer edge of the hanging pipe.
Specifically, the hanging pipe is an insulating pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, simple structure, convenient to use, the convenience is installed and is dismantled the ceiling lamp, can improve the installation effectiveness, need not to ascend a height when cleaning or maintaining the ceiling lamp to the convenience is cleaned or is maintained the ceiling lamp.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a cross-sectional view of the drop tube engaging the collar when the drop tube is installed.
Fig. 3 is an enlarged view of region a in fig. 1.
Detailed Description
As shown in fig. 1-3, a ceiling lamp convenient to disassemble and assemble includes a lantern ring 21 fixed on a roof board 15 and corresponding to a wire slot 16 on the roof board 15, a mounting ring 22 is fixed on the outer edge of the upper end of the lantern ring 21, the mounting ring 22 is fixedly connected with the roof board 15 through an expansion bolt, a retaining ring 12 is fixed in the upper end of the lantern ring 21, an upper insulating block 10 is arranged in the lantern ring 21 below the retaining ring 12 in a sliding manner, two vertical polish rods 13 are symmetrically fixed on the upper end of the upper insulating block 10, the polish rods 13 penetrate through the retaining ring 12 and are in sliding fit with the retaining ring 12, a baffle plate 14 is fixed on the upper end of the polish rods 13, and a spring 17 is sleeved on the polish rods 13 between the retaining ring 12 and the upper insulating block 10.
A lower ring groove 18 concentric with the lantern ring 21 is arranged at the lower part of the inner edge of the lantern ring 21, two support blocks 20 are symmetrically fixed on the ring wall of the lower ring groove 18, grooves 23 are respectively arranged at the upper ends of the support blocks 20, a hanging pipe 2 is inserted in the lantern ring 21, the end surface of each support block 20 facing the axle center of the lantern ring 21 is an arc surface, the arc surface is contacted with the outer edge of the hanging pipe 2, the hanging pipe 2 is an insulating pipe, the inner wall of the lantern ring 21 above the lower ring groove 18 is contacted with the outer edge of the hanging pipe 2, two stop blocks 19 are symmetrically fixed at the outer edge of the hanging pipe 2 in the lantern ring 21, the lower ends of the stop blocks 19 are inserted in the grooves 23 at one side, a space allowing the stop blocks 19 to exit from the grooves 23 is arranged between the upper ends of the stop blocks 19 and the groove tops of the lower ring groove 18, a lower insulating block 24 is fixed in the upper end of the hanging pipe 2, a concentric outer ring groove 4 and an inner ring groove 5 are arranged on the upper end of the lower insulating block 24, and an outer contact ring 6 and an inner contact ring 7 are respectively fixed in the outer ring 4 and the inner contact ring 5, the lamp holder 1 is fixed to the lower end of the hanging tube 2, the outer contact ring 6 and the inner contact ring 7 are electrically connected with the lamp holder 1 through the lower connecting wire 3, two insulating rods 8 corresponding to the outer ring groove 4 and the inner ring groove 5 are fixed to the upper insulating block 10, contact rods 9 are fixed in the insulating rods 8, the lower ends of the contact rods 9 protrude to the lower side of the insulating rods 8, the lower ends of the two contact rods 9 are in tight abutting contact with the outer contact ring 6 and the inner contact ring 7 respectively, an upper connecting wire 11 is fixed to the insulating rods 8, the upper connecting wire 11 is electrically connected with the contact rods 9, and the upper connecting wire 11 is electrically connected with a power wire in the wire groove 16.
When the utility model is installed, the upper connecting wire 11 is electrically connected with the power wire in the wire slot 16, the lantern ring 21 is corresponding to the wire slot 16 on the roof board 15, then the mounting ring 22 is fixedly connected with the roof board 15 through the expansion bolt, the stop 19 is staggered with the support block 20, and the upper end of the hanging pipe 2 is inserted into the lantern ring 21, because the cambered surface of the support block 20 is contacted with the outer edge of the hanging pipe 2, the inner wall of the lantern ring 21 above the lower ring slot 18 is contacted with the outer edge of the hanging pipe 2, therefore, the stability of the hanging pipe 2 inserted into the lantern ring 21 is better, when the stop 19 is positioned above the support block 20, the hanging pipe 2 is rotated to ensure that the stop 19 is corresponding to the groove 23 at the upper end of the support block 20, then the hanging pipe 2 is released, the lower end of the stop 19 is inserted into the groove 23, at the moment, the installation of the hanging pipe 2 is completed, in the process of installing the hanging pipe 2, the two contact rods 9 are respectively contacted with the inner contact ring 7 and the outer contact ring 6, when the hanging pipe 2 goes upward in the lantern ring 21, spring 17 is compressed, after dog 19 lower extreme is pegged graft in recess 23, under spring 17's elasticity effect, two feeler levers 9 can tightly support outer contact ring 6 and inner contact ring 7 respectively all the time, thereby make lamp holder 1 and power cord electric connection, when dismantling lamp holder 1, make hanging pipe 2 go upward in lantern ring 21, withdraw from behind recess 23 when dog 19 lower extreme, rotate hanging pipe 2, make tray 20 crisscross with dog 19, then can follow lantern ring 21 with hanging pipe 2 and pull out, realize the dismantlement of lamp holder 1.
The utility model discloses, simple structure, convenient to use, the convenience is installed and is dismantled the ceiling lamp, can improve the installation effectiveness, need not to ascend a height when cleaning or maintaining the ceiling lamp to the convenience is cleaned or is maintained the ceiling lamp.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A ceiling lamp convenient for disassembly and assembly comprises a lantern ring which is fixed on a roof plate and corresponds to a wire slot on the roof plate, and is characterized in that a retaining ring is fixed in the upper end of the lantern ring, an upper insulating block is arranged in the lantern ring below the retaining ring in a sliding manner, two vertical polished rods are symmetrically fixed at the upper end of the upper insulating block, the polished rods penetrate through the retaining ring and are in sliding fit with the retaining ring, a baffle is fixed at the upper end of each polished rod, a spring is sleeved on each polished rod between the retaining ring and the upper insulating block, a lower annular groove concentric with the lower portion of the inner edge of the lantern ring is formed in the lower portion of the inner edge of the lantern ring, two support blocks are symmetrically fixed on the annular wall of the lower annular groove, grooves are formed in the upper ends of the support blocks, a hanging pipe is inserted in the lantern ring, two stop blocks are symmetrically fixed at the outer edge of the hanging pipe in the lantern ring, the lamp holder is fixed at the lower end of the hanging pipe, the outer contact ring, the inner contact ring and the lamp holder are electrically connected through a lower connecting line, two insulating rods corresponding to the outer ring groove and the inner ring groove are fixed on the upper insulating block respectively, contact rods are fixed in the insulating rods, the lower ends of the contact rods protrude to the lower side of the insulating rods, the lower ends of the two contact rods are in tight abutting contact with the outer contact ring and the inner contact ring respectively, an upper connecting line is fixed on the insulating rods, the upper connecting line is electrically connected with the contact rods, and the upper connecting line is electrically connected with a power line in the wire groove.
2. The ceiling lamp convenient to disassemble and assemble according to claim 1, wherein a mounting ring is fixed on the outer edge of the upper end of the lantern ring, and the mounting ring is fixedly connected with the roof plate through an expansion bolt.
3. The droplight of claim 1, wherein the inner wall of the collar above the lower ring groove contacts the outer edge of the drop tube.
4. The ceiling lamp convenient to disassemble and assemble as claimed in claim 1, wherein the end surface of the supporting block facing the axis of the lantern ring is a cambered surface, and the cambered surface is in contact with the outer edge of the hanging pipe.
5. The ceiling lamp convenient to disassemble and assemble according to claim 1, wherein the hanging tube is an insulating tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120207658.5U CN213900879U (en) | 2021-01-26 | 2021-01-26 | Ceiling lamp convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120207658.5U CN213900879U (en) | 2021-01-26 | 2021-01-26 | Ceiling lamp convenient to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213900879U true CN213900879U (en) | 2021-08-06 |
Family
ID=77108634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120207658.5U Expired - Fee Related CN213900879U (en) | 2021-01-26 | 2021-01-26 | Ceiling lamp convenient to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213900879U (en) |
-
2021
- 2021-01-26 CN CN202120207658.5U patent/CN213900879U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210806 Termination date: 20220126 |