CN211011139U - Lamp convenient to disassemble and assemble - Google Patents
Lamp convenient to disassemble and assemble Download PDFInfo
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- CN211011139U CN211011139U CN201922451974.2U CN201922451974U CN211011139U CN 211011139 U CN211011139 U CN 211011139U CN 201922451974 U CN201922451974 U CN 201922451974U CN 211011139 U CN211011139 U CN 211011139U
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- groove
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- 239000002184 metal Substances 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 7
- 241001465382 Physalis alkekengi Species 0.000 claims description 4
- 230000008859 change Effects 0.000 abstract description 6
- 238000005034 decoration Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000255925 Diptera Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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Abstract
The utility model provides a conveniently-disassembled and assembled lamp, which comprises a lamp holder and a lamp cap, wherein the lamp holder and the lamp cap are detachably connected, the lamp cap comprises a front luminous body and a disc-shaped shell wrapping the front luminous body, the back of the disc-shaped shell is provided with a power supply connector connected with the inner luminous body, and the lamp cap is also provided with at least two connecting bayonets; the shape of the lamp holder is matched with the shape of the back of the lamp holder, at least two bulges matched with the connecting bayonet are arranged on the inner wall of the lamp holder, a power line is connected on the lamp holder, and the power line is connected with two metal elastic sheets contacted with the power connector. The utility model discloses a set up protruding and connection bayonet socket cooperation, including power connection also equal a set of bayonet connection with the cooperation of bar connected in star, two sets of bayonet sockets cooperate simultaneously for the dismouting is more simple and convenient between lamp stand and the lamp holder, and is convenient for change the lamp holder of different patterns and size replacement. The utility model discloses a ceiling lamp simple structure, it is easy and simple to handle, the practicality is strong, can not need any instrument just can easily change the lamp holder.
Description
Technical Field
The utility model relates to a lighting apparatus field especially indicates a just, dismantle installation lamps and lanterns.
Background
With the development of the times, the living standard of people is gradually improved, the selective purchasing of the lamp decorations in the environments of home, shopping malls, offices and the like is not limited to the simple lighting requirements, and the application of the lamp decorations is not limited to the simple lighting places any more, and also expands to some decoration places. The ceiling lamp has the characteristics of simple installation and simple and large style, and is widely applied to ceilings or wall surfaces of indoor lighting places. The traditional ceiling lamp usually comprises a bottom shell, a light source and a lampshade, wherein the lampshade or the lampshade and the light source are required to be detached during installation, the bottom shell is fixedly installed on a ceiling or a wall surface, and then the lampshade or the lampshade and the light source are installed on the bottom shell through a locking part. However, the installation and operation of the ceiling lamp are inconvenient, time-consuming and labor-consuming, and the lamp is extremely easy to damage in the process of assembling and disassembling the lamp because an installer is not a professional assembler.
SUMMERY OF THE UTILITY MODEL
The utility model provides a just, dismantle installation lamps and lanterns can conveniently dismantle and install the lamp holder, and need not remove the lamp stand.
The technical scheme of the utility model is realized like this: a lamp convenient to disassemble and assemble comprises a lamp holder and a lamp cap, wherein the lamp holder and the lamp cap are detachably connected, the lamp cap comprises a luminous body on the front side and a disc-shaped shell wrapping the luminous body, the back side of the disc-shaped shell is provided with a power supply connector connected with the luminous body inside, and the lamp cap is also provided with at least two connecting bayonets; the shape of the lamp holder is matched with the shape of the back of the lamp holder, at least two bulges matched with the connecting bayonet are arranged on the inner wall of the lamp holder, a power line is connected on the lamp holder, and the power line is connected with two metal elastic sheets contacted with the power connector.
Preferably, the front surface of the lamp holder is a light-emitting surface, the back surface of the lamp holder is a boss for wrapping the electronic element, two power connectors are vertically arranged on the boss, and the tail end of each power connector is larger than the fixed end of the bottom; two strip-shaped grooves are formed in the inner wall of the lamp holder corresponding to the power connector, the opening at one end of each strip-shaped groove is folded and narrowed, and the folded and narrowed positions of the two strip-shaped grooves are located at one end in the same rotation direction; the metal elastic sheet is arranged on the side wall below the furled narrowing position of the strip-shaped groove.
Preferably, the power connector comprises a fixed end and a contact end which are integrally formed by metal, the fixed end at the lower part is in a cylindrical shape with a smaller radius, and the contact end at the top part is in a cylindrical structure with a larger radius.
Preferably, the internal width of the strip-shaped groove is matched with the contact end of the power connector, and the width of the closed narrowing position is between the diameter of the contact end and the diameter of the fixed end.
Preferably, the boss comprises two integrally formed round structures and comprises a first round and a second round, the first round is connected with the back face of the disc-shaped shell, the second round is connected with the first round, the radiuses of the first round, the second round and the first round are sequentially reduced, the first round, the second round and the first round are coaxially arranged, the power connector is arranged above the first round and close to the edge, the connecting bayonet is arranged on the side wall of the second round, and the connecting bayonet is a horizontal L-shaped notch.
Preferably, the contact surface of the lamp holder is of a two-layer groove structure matched with the boss, the strip-shaped groove is arranged at the position, close to the edge, of the bottom surface of the first layer of groove, and the protrusion is located on the side wall of the second layer of groove.
Preferably, the two protrusions are symmetrically arranged on the side wall of the second layer of groove, and the two connecting bayonets are also symmetrically arranged on the side wall of the second circular truncated cone.
Preferably, the back surface of the disc-shaped shell of the lamp holder is provided with an annular groove surrounding the first round table, and the outer edge of the end, in contact with the lamp holder, of the lamp holder is provided with a limiting ring matched with the annular groove.
Compared with the prior art, the utility model has the advantages of: through setting up protruding and connection bayonet socket cooperation, including power connection also equals a set of bayonet connection with the cooperation of bar recess, two sets of bayonet sockets cooperate simultaneously for the dismouting is more simple and convenient between lamp stand and the lamp holder, and is convenient for change the lamp holder of different patterns and size replacement. The utility model discloses a ceiling lamp simple structure, it is easy and simple to handle, the practicality is strong, can not need any instrument just can easily change the lamp holder.
Drawings
Fig. 1 is a schematic structural view of a cap portion of the present invention;
fig. 2 is a schematic structural view of a lamp socket portion of the present invention;
fig. 3 is a schematic structural view of another angle of the lamp socket portion of the present invention;
fig. 4 is a schematic diagram of the assembled overall structure of the present invention.
In the figure: 1. a lamp socket; 2. a disc-shaped housing; 3. a first circular table; 4. a second circular table; 5. a connecting bayonet; 6. a power supply connector; 7. an annular groove; 11. a power line; 12. a metal spring sheet; 13. a protrusion; 14. a strip-shaped groove; 15. a limiting ring; 16. and (5) installing a connecting piece.
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 efforts belong to the protection scope of the present invention.
Example (b): referring to fig. 1, 2, 3 and 4, the lamp convenient to disassemble and install comprises a lamp holder 1 and a lamp cap, wherein the lamp holder 1 is detachably connected with the lamp cap, the lamp cap comprises a luminous body on the front side and a disc-shaped shell 2 wrapping the luminous body, a power supply connector 6 connected with the luminous body inside is arranged on the back side of the disc-shaped shell 2, and at least two connecting bayonets 5 are further arranged; the shape of the lamp holder 1 is matched with the shape of the back of the lamp holder, at least two protrusions 13 matched with the connecting bayonet 5 are arranged on the inner wall of the lamp holder, a power line 11 is connected on the lamp holder 1, and the power line 11 is connected with two metal elastic sheets 12 in contact with the power connector 6.
Preferably, the front surface of the lamp holder is a light-emitting surface, the back surface of the lamp holder is a boss for wrapping the electronic element, two power connectors 6 are vertically arranged on the boss, and the tail end of each power connector 6 is larger than the fixed end of the bottom; two strip-shaped grooves 14 are formed in the inner wall of the lamp holder 1 corresponding to the power connector 6, an opening at one end of each strip-shaped groove 14 is folded and narrowed, and the folded and narrowed positions of the two strip-shaped grooves 14 are located at one end in the same rotation direction; the metal elastic sheet 12 is arranged on the side wall below the position where the strip-shaped groove 14 is folded and narrowed.
Preferably, the power connector 6 includes a fixed end and a contact end that are integrally formed, the fixed end at the lower portion is in a cylindrical shape with a smaller radius, and the contact end at the top portion is in a cylindrical structure with a larger radius.
Preferably, the internal width of the strip-shaped groove 14 is matched with the contact end of the power connector 6, and the width of the converging and narrowing position is between the diameter of the contact end and the diameter of the fixed end.
Preferably, the boss comprises two integrally formed round structures, the boss comprises a first round 3 and a second round 4, the first round 3 is connected with the back of the disc-shaped shell 2, the second round 4 is connected with the first round 3, the radiuses of the first round and the second round are sequentially reduced, the first round and the second round are coaxially arranged, the power connector 6 is arranged above the first round 3 and close to the edge, the connecting bayonet 5 is arranged on the side wall of the second round 4, and the connecting bayonet 5 is a horizontal L-shaped notch.
Preferably, the contact surface of the lamp holder 1 is a two-layer groove structure matched with the boss, the strip-shaped groove 14 is arranged at the position, close to the edge, of the bottom surface of the first layer of groove, and the protrusion 13 is arranged on the side wall of the second layer of groove.
When the lamp holder is installed, the lamp holder is taken up, one surface of the circular truncated cone structure faces the groove structure of the lamp holder 1, the circular truncated cone structure is pressed in and rotated, the power connector 6 is sunk into the strip-shaped groove 14 when contacting the strip-shaped groove in the rotating process, meanwhile, the bulge 13 is correspondingly sunk into the vertical section of the connecting bayonet 5, and the circular truncated cone structure is continuously rotated to the horizontal section after contacting the bottom to enable the circular truncated cone structure to be stably clamped; meanwhile, the power connector 6 continues to rotate after falling into the bottom contact, the fixed end of the power connector 6 moves at the furled narrowing position of the strip-shaped groove 14, and the contact end touches the metal elastic sheet 12 on the side wall of the strip-shaped groove 14, so that the metal elastic sheet 12 deforms, good contact is kept, and stable conduction is achieved.
Preferably, the two protrusions 13 are symmetrically arranged on the side wall of the second-layer groove, and the two connecting bayonets 5 are also symmetrically arranged on the side wall of the second round table 4.
Preferably, the back surface of the disc-shaped lamp holder shell 2 is provided with an annular groove 7 surrounding the first round table 3, and the outer edge of the end, in contact with the lamp holder, of the lamp holder 1 is provided with a limiting ring 15 matched with the annular groove 7. When the lamp holder is installed by matching the protrusion 13 and the connecting bayonet 5, the limiting ring 15 is engaged with the annular groove 7 of the first round platform 3, so that the position of the lamp holder is limited in an auxiliary manner.
The luminous body of the front of lamp holder and the disc shell 2 of wrapping up with it can design the molding according to actual demand, for example the border position of disc shell 2 sets up vertical lateral wall for supplementary fixed or sealed, inside waterproof dustproof and prevent that the mosquito from getting into lamps and lanterns, only need the round platform structural shape at the disc shell 2 back remain unchanged can.
Several auxiliary mounting connections 16 may be provided on the exterior of the lampholder 1 for fixedly mounting the lampholder 1 on a ceiling or a wall.
Through setting up protruding 13 and connecting bayonet 5 cooperation, including power connection 6 also equals a set of bayonet connection with the cooperation of bar recess 14, two sets of bayonets cooperate simultaneously for the dismouting is more simple and convenient between lamp stand 1 and the lamp holder, and is convenient for change the lamp holder of different patterns and size replacement. The utility model discloses a ceiling lamp simple structure, it is easy and simple to handle, the practicality is strong, can not need any instrument just can easily change the lamp holder.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a just, dismantle installation lamps and lanterns, includes lamp stand (1) and lamp holder, its characterized in that: the lamp holder (1) is detachably connected with the lamp holder, the lamp holder comprises a luminous body on the front side and a disc-shaped shell (2) wrapping the luminous body, a power supply connector (6) connected with the luminous body inside is arranged on the back side of the disc-shaped shell (2), and at least two connecting bayonets (5) are further arranged; the shape of the lamp holder (1) is matched with the shape of the back of the lamp holder, at least two protrusions (13) matched with the connecting bayonet (5) are arranged on the inner wall of the lamp holder, a power line (11) is connected to the lamp holder (1), and the power line (11) is connected with two metal elastic pieces (12) contacted with the power connector (6).
2. The removable mounting light fixture of claim 1 wherein: the front surface of the lamp holder is a light-emitting surface, the back surface of the lamp holder is a boss for wrapping the electronic element, two power connectors (6) are vertically arranged on the boss, and the tail end of each power connector (6) is larger than the fixed end of the bottom; two strip-shaped grooves (14) are formed in the inner wall of the lamp holder (1) corresponding to the power connector (6), an opening at one end of each strip-shaped groove (14) is folded and narrowed, and the folded and narrowed positions of the two strip-shaped grooves (14) are located at one end in the same rotation direction; the metal elastic sheet (12) is arranged on the side wall below the furled and narrowed position of the strip-shaped groove (14).
3. The removable mounting light fixture of claim 2 wherein: the power connector (6) comprises a fixed end and a contact end which are integrally formed by metal, the fixed end at the lower part is in a cylindrical shape with a smaller radius, and the contact end at the top of the power connector is in a cylindrical structure with a larger radius.
4. A demountable installation light fixture according to claim 3 wherein: the internal width of the strip-shaped groove (14) is matched with the contact end of the power connector (6), and the width of the folded and narrowed position is between the diameter of the contact end and the diameter of the fixed end.
5. The lamp convenient to disassemble and assemble and according to any one of claims 2 to 4, and is characterized in that the boss comprises two integrally-formed circular truncated cone structures including a first circular truncated cone (3) and a second circular truncated cone (4), the first circular truncated cone (3) is connected with the back surface of the disc-shaped shell (2), the second circular truncated cone (4) is connected with the first circular truncated cone (3), the radiuses of the first circular truncated cone structure, the second circular truncated cone structure, the first circular truncated cone structure, the second circular truncated cone structure and the first circular truncated cone (3) are sequentially reduced in radius and are coaxially arranged, the power supply connector (6) is arranged above the first circular truncated cone (3) and close to the edge, the connecting bayonet (5) is arranged on the side wall of the second circular truncated cone (.
6. The removable mounting light fixture of claim 5 wherein: the contact surface of the lamp holder (1) is of a two-layer groove structure matched with the boss, the strip-shaped groove (14) is arranged on the bottom surface of the first layer of groove close to the edge, and the protrusion (13) is located on the side wall of the second layer of groove.
7. The removable mounting light fixture of claim 6 wherein: the two protrusions (13) are symmetrically arranged on the side wall of the second layer of groove, and the two connecting bayonets (5) are also symmetrically arranged on the side wall of the second round table (4).
8. The removable mounting light fixture of claim 7 wherein: the back of the lamp holder disc-shaped shell (2) is provided with an annular groove (7) surrounding the first round table (3), and the outer edge of one end, in contact with the lamp holder, of the lamp holder (1) is provided with a limiting ring (15) matched with the annular groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922451974.2U CN211011139U (en) | 2019-12-27 | 2019-12-27 | Lamp convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922451974.2U CN211011139U (en) | 2019-12-27 | 2019-12-27 | Lamp convenient to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211011139U true CN211011139U (en) | 2020-07-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922451974.2U Active CN211011139U (en) | 2019-12-27 | 2019-12-27 | Lamp convenient to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211011139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115691303A (en) * | 2022-11-29 | 2023-02-03 | 远大工控智联(杭州)科技有限公司 | Goods position signboard |
-
2019
- 2019-12-27 CN CN201922451974.2U patent/CN211011139U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115691303A (en) * | 2022-11-29 | 2023-02-03 | 远大工控智联(杭州)科技有限公司 | Goods position signboard |
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