CN218209066U - LED bulb convenient to installation - Google Patents
LED bulb convenient to installation Download PDFInfo
- Publication number
- CN218209066U CN218209066U CN202222723102.9U CN202222723102U CN218209066U CN 218209066 U CN218209066 U CN 218209066U CN 202222723102 U CN202222723102 U CN 202222723102U CN 218209066 U CN218209066 U CN 218209066U
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- ring
- mounting ring
- radiator
- collar
- lamp
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Abstract
The utility model discloses a LED bulb convenient to installation, concretely relates to LED bulb technical field, the lamp holder comprises a lamp holder, lamp holder one end is provided with the radiator, the inside circuit board that is provided with of radiator, the surface of circuit board is provided with the lamp pearl, the one end of radiator is provided with the lamp shade, the surface of radiator is provided with first collar, the surface of lamp shade is provided with the second collar, the junction of first collar and second collar is provided with mosaic structure, mosaic structure is including inserting the ring. The utility model discloses a carry out the screw thread rotation back with the screw thread slot that the ring was seted up with first collar surface to the inserting of second collar base portion, utilize the threaded rod to make the extrusion piece extrude spacingly to the inside ring of inserting of screw thread slot, realize the installation of lamp shade and radiator to convenient to use person dismantles the lamp shade, overhauls the lamp pearl and the intercommunication circuit on circuit board surface.
Description
Technical Field
The utility model relates to a LED bulb technical field, more specifically say, the utility model relates to a LED bulb convenient to installation.
Background
The LED bulb is also called as a light emitting diode, is a solid semiconductor device capable of converting electric energy into visible light, can directly convert electricity into light, mainly comprises a shell, a lampshade, internal lamp beads and other structures, and provides convenience for people to illuminate.
However when the in-service use, present LED bulb need be connected lamp shade and shell when the production equipment, however present assembly methods mainly utilizes glue to bond lamp shade and shell, and is inconvenient at the in-process of installation, and it is also very inconvenient when needing to overhaul the inside circuit of LED bulb moreover, in view of this, the utility model provides an LED bulb convenient to installation.
SUMMERY OF THE UTILITY MODEL
The utility model discloses technical scheme is too single technical problem to prior art solution, provides showing the solution that is different from prior art, in order to overcome the above-mentioned defect of prior art, the utility model provides a LED bulb convenient to installation to it mainly utilizes glue to bond lamp shade and shell to propose present equipment mode in solving above-mentioned background art, and is inconvenient at the in-process of installation, also very inconvenient problem when needing to overhaul the inside circuit of LED bulb moreover.
In order to achieve the above object, the utility model provides a following technical scheme: an LED bulb convenient to mount comprises a lamp holder, wherein a radiator is arranged at one end of the lamp holder, a circuit board is arranged in the radiator, lamp beads are arranged on the surface of the circuit board, a lampshade is arranged at one end of the radiator, a first mounting ring is arranged on the outer surface of the radiator, a second mounting ring is arranged on the outer surface of the lampshade, and a splicing structure is arranged at the joint of the first mounting ring and the second mounting ring;
the mosaic structure is including inserting the ring, insert the ring setting in the bottom of second collar, the screw thread slot has been seted up on the surface of first collar, the inside of screw thread slot is the annular and is provided with a plurality of extrusion pieces, the one end of extrusion piece is provided with the threaded rod, the one end of threaded rod is provided with the regulating block.
Preferably, the cross-sectional shapes of the first mounting ring and the second mounting ring are both circular, and the second mounting ring and the first mounting ring are mutually attached.
Preferably, insert ring and screw thread slot structure phase-match, and threaded connection between insert ring and the screw thread slot, the contact surface of insert ring and extrusion piece all is provided with firm tooth.
Preferably, the cross section of the extrusion block is arc-shaped, one end of the threaded rod extends to one side of the first mounting ring, and the threaded rod is in threaded connection with the first mounting ring.
Preferably, a plurality of radiating holes are formed in the surface of the radiator, and dust screens are arranged on the surfaces of the radiating holes.
The utility model discloses a technological effect and advantage:
1. through the arrangement of the splicing structure, after the inserting ring at the bottom of the second mounting ring and the threaded slot formed in the surface of the first mounting ring are subjected to threaded rotation, the first mounting ring and the second mounting ring are mutually attached, so that the initial mounting of the lampshade is realized, meanwhile, the rotation of the threaded rod enables the extrusion plate to perform limiting extrusion on the inserting ring inside the threaded slot, the stability of the lampshade after being mounted is improved, the conventional mode of bonding the lampshade by using glue is replaced, the LED bulb is very convenient to mount and dismount no matter the LED bulb is, a user can conveniently dismount the lampshade to overhaul the lamp bead and the circuit inside the lampshade;
2. through the firm tooth that utilizes extrusion piece and insert the ring contact surface, can improve the steadiness that extrusion piece and insert the ring and be connected, prevent to extrude the piece and insert and take place the pine between the ring and take place to take off, increase the steadiness behind the lamp shade installation to utilize the louvre on radiator surface, can increase the radiating effect after the LED lamp operation, and the inside dust screen of louvre can effectively avoid the dust to enter into the inside of radiator through the louvre, influence the normal use of LED bulb.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the structure of the disassembled lampshade of the utility model.
Fig. 3 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.
Fig. 4 is a top view of the inside of the first mounting ring of the present invention.
The reference signs are: 1. a lamp cap; 2. a heat sink; 3. a circuit board; 4. a lamp bead; 5. a lamp shade; 6. a first mounting ring; 7. a second mounting ring; 8. inserting a ring; 9. a threaded socket; 10. extruding the block; 11. a threaded rod; 12. an adjusting block; 13. stabilizing the teeth; 14. heat dissipation holes; 15. a dust screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
The LED bulb convenient to mount as shown in the attached figures 1-4 comprises a lamp holder 1, wherein a radiator 2 is arranged at one end of the lamp holder 1, a circuit board 3 is arranged inside the radiator 2, a lamp bead 4 is arranged on the surface of the circuit board 3, a lampshade 5 is arranged at one end of the radiator 2, a first mounting ring 6 is arranged on the outer surface of the radiator 2, a second mounting ring 7 is arranged on the outer surface of the lampshade 5, and a splicing structure is arranged at the joint of the first mounting ring 6 and the second mounting ring 7;
mosaic structure is including inserting ring 8, inserts ring 8 and sets up in the bottom of second collar 7, and threaded slot 9 has been seted up on the surface of first collar 6, and the inside of threaded slot 9 is the annular and is provided with a plurality of extrusion pieces 10, and the one end of extrusion piece 10 is provided with threaded rod 11, and the one end of threaded rod 11 is provided with regulating block 12.
As shown in fig. 1 and 2, the cross sections of the first mounting ring 6 and the second mounting ring 7 are circular, and the second mounting ring 7 and the first mounting ring 6 are attached to each other, so that the second mounting ring 7 is attached to the surface of the first mounting ring 6, and the heat sink 2 and the lampshade 5 are assembled conveniently.
As shown in the attached figures 2, 3 and 4, the insert ring 8 is structurally matched with the thread insert groove 9, the insert ring 8 is in threaded connection with the thread insert groove 9, the contact surfaces of the insert ring 8 and the extrusion block 10 are provided with the stabilizing teeth 13, so that the insert ring 8 can extend into the thread insert groove 9, the insert ring 8 is in threaded connection with the thread insert groove 9, and the stabilizing teeth 13 on the contact surfaces of the extrusion block 10 and the insert ring 8 can improve the stability of the connection between the extrusion block 10 and the insert ring 8 and prevent the extrusion block 10 from loosening from the insert ring 8.
As shown in fig. 2, 3 and 4, the cross section of the extrusion block 10 is arc-shaped, one end of the threaded rod 11 extends to one side of the first mounting ring 6, and the threaded rod 11 is in threaded connection with the first mounting ring 6, so that the threaded rod 11 is rotated to enable the threaded rod 11 and the first mounting ring 6 to rotate in a threaded manner, and the extrusion block 10 at one end is driven to extend to one side.
As shown in fig. 1 and 2, a plurality of heat dissipation holes 14 are formed in the surface of the heat sink 2, and a dust screen 15 is disposed on the surface of each of the heat dissipation holes 14, so that the heat dissipation holes 14 in the surface of the heat sink 2 can increase the heat dissipation effect of the LED lamp, and the dust screen 15 can effectively prevent dust from entering the heat sink 2 through the heat dissipation holes 14 and affecting the use of the LED lamp bulb.
The utility model discloses the theory of operation: when the utility model is used in detail, as shown in the attached figures 1-4 of the specification, after the lamp cap 1 of the LED bulb is powered on, the lamp beads 4 on the surface of the circuit board 3 are made to emit light, and the light generated by the lamp beads 4 is emitted through the lampshade 5;
once the LED lamp is damaged, a user rotates the adjusting block 12 to enable the adjusting block 12 to drive the threaded rod 11 to rotate, the threaded rod 11 drives the pressing block 10 to move to one side after rotating inside the second mounting ring 7, so that the pressing force of the pressing block 10 is lost for the inserting ring 8, and then the lamp shade 5 is rotated to enable the inserting ring 8 and the threaded slot 9 to rotate in a threaded manner, so that the first mounting ring 6 and the second mounting ring 7 can be separated, the lamp shade 5 is disassembled, and the lamp beads 4 on the surface of the circuit board 3 and a connecting circuit are overhauled;
when the lampshade 5 is installed, a user inserts the insert ring 8 at the bottom of the second mounting ring 7 into the threaded slot 9 formed in the first mounting ring 6, so that the second mounting ring 7 is attached to the surface of the first mounting ring 6, and the insert ring 8 is in threaded connection with the threaded slot 9 by rotating the lampshade 5, so that the lampshade 5 is initially installed;
then rotate regulating block 12, make regulating block 12 drive threaded rod 11 and rotate, the screw rotation between threaded rod 11 and the second collar 7 makes extrusion piece 10 move toward one side, and it is spacing to extrude the inside insert ring 8 of thread insert groove 9, improve the stability after lamp shade 5 installation, and extrusion piece 10 carries out spacing back to insert ring 8, utilize the firm tooth 13 of extrusion piece 10 and the contact surface of insert ring 8, can improve the steadiness that extrusion piece 10 and insert ring 8 are connected, prevent to take place the pine between extrusion piece 10 and the insert ring 8 and take place to take off, realize the final installation of lamp shade 5.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the 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 (5)
1. The utility model provides a LED bulb convenient to installation, includes lamp holder (1), lamp holder (1) one end is provided with radiator (2), inside circuit board (3) that are provided with of radiator (2), the surface of circuit board (3) is provided with lamp pearl (4), the one end of radiator (2) is provided with lamp shade (5), its characterized in that: a first mounting ring (6) is arranged on the outer surface of the radiator (2), a second mounting ring (7) is arranged on the outer surface of the lampshade (5), and a splicing structure is arranged at the joint of the first mounting ring (6) and the second mounting ring (7);
mosaic structure is including inserting ring (8), insert ring (8) and set up the bottom in second collar (7), threaded slot (9) have been seted up on the surface of first collar (6), the inside of threaded slot (9) is the annular and is provided with a plurality of extrusion pieces (10), the one end of extrusion piece (10) is provided with threaded rod (11), the one end of threaded rod (11) is provided with regulating block (12).
2. An easy-to-install LED light bulb as claimed in claim 1, wherein: the cross section shapes of the first mounting ring (6) and the second mounting ring (7) are both circular, and the second mounting ring (7) is attached to the first mounting ring (6).
3. An easily mountable LED light bulb as set forth in claim 1, wherein: insert ring (8) and screw thread slot (9) structure phase-match, and insert threaded connection between ring (8) and screw thread slot (9), the contact surface of inserting ring (8) and extrusion piece (10) all is provided with firm tooth (13).
4. An easily mountable LED light bulb as set forth in claim 1, wherein: the cross section of the extrusion block (10) is arc-shaped, one end of the threaded rod (11) extends to one side of the first mounting ring (6), and the threaded rod (11) is in threaded connection with the first mounting ring (6).
5. An easy-to-install LED light bulb as claimed in claim 1, wherein: a plurality of radiating holes (14) are formed in the surface of the radiator (2), and dust screens (15) are arranged on the surfaces of the radiating holes (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222723102.9U CN218209066U (en) | 2022-10-17 | 2022-10-17 | LED bulb convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222723102.9U CN218209066U (en) | 2022-10-17 | 2022-10-17 | LED bulb convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218209066U true CN218209066U (en) | 2023-01-03 |
Family
ID=84642080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222723102.9U Active CN218209066U (en) | 2022-10-17 | 2022-10-17 | LED bulb convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218209066U (en) |
-
2022
- 2022-10-17 CN CN202222723102.9U patent/CN218209066U/en active Active
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