CN214624325U - Car roof LED lamp structure of joint formula - Google Patents
Car roof LED lamp structure of joint formula Download PDFInfo
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- CN214624325U CN214624325U CN202023296087.1U CN202023296087U CN214624325U CN 214624325 U CN214624325 U CN 214624325U CN 202023296087 U CN202023296087 U CN 202023296087U CN 214624325 U CN214624325 U CN 214624325U
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Abstract
The utility model discloses a clamping type roof LED lamp structure, which comprises a lamp holder, a roof fixing seat is sleeved outside the lamp holder, a storage battery and a power supply device are embedded in the lamp holder, the roof fixing seat is fixedly connected with the roof, a round connecting groove is arranged at the corresponding position on the contact surface of the roof fixing seat and the lamp holder, a connecting pin is connected in the round connecting groove on the side surface of the lamp holder in a sliding way, when a vehicle runs, a wind power blade can be driven by wind power to rotate, so that a micro permanent magnet generator generates electricity, the storage battery in the lamp holder is charged, the arrangement of exposed wires is reduced while the power supply problem is solved, the aging damage of the wires due to exposure is prevented, the service life of the roof lamp is prolonged, by arranging an LED module and an LED plug, the LED module is spliced and fixed on the lamp holder by the LED plug, and the LED module can be directly replaced when the LED module is damaged, the roof lamp can be replaced and maintained in time conveniently, and the normal operation of the roof lamp is guaranteed.
Description
Technical Field
The utility model belongs to the technical field of the car lamps and lanterns, concretely relates to roof LED lamp structure of joint formula.
Background
The automobile roof lamp box is a lamp arranged on the roof of a taxi, a car, a wagon and other automobiles, and can display preset information, play advertisements and the like.
The general fixed connection of dome lamp among the prior art is on the roof to through the power supply of in-vehicle connecting wire, the dome lamp is drenched at roof wind-blowing, and the ageing electric wire rubber of dome lamp can lead to the dome lamp trouble, and fixed mounting's dome lamp also can not in time be changed and the maintenance after the trouble, can influence user normal use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a roof LED lamp structure of joint formula to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a clamping type car roof LED lamp structure comprises a lamp holder, a car roof fixing seat is sleeved on the outer side of the lamp holder, a storage battery and a power supply device are embedded in the lamp holder, the car roof fixing seat is fixedly connected to a car roof, a circular connecting groove is formed in the corresponding position of the car roof fixing seat and the contact surface of the lamp holder, a connecting pin is connected in the circular connecting groove in the side surface of the lamp holder in a sliding mode, one end of the connecting pin is fixedly connected with a reset spring, the other end of the reset spring is fixedly connected to the bottom of the circular connecting groove in the side wall of the lamp holder, a power generation seat is fixedly connected to the center of the upper end of the lamp holder, a miniature permanent magnet generator is fixedly connected to the center of the front side of the power generation seat, a wind blade is connected to a driving shaft of the miniature permanent magnet generator, the miniature permanent magnet generator is electrically connected with the power supply device in the lamp holder, and LED modules are fixed to the two sides of the upper end of the lamp holder in a clamping mode, and fixedly connected with LED lamp plate in the LED module, two LED plugs of the lower extreme fixedly connected with of LED module, the position fixedly connected with power supply socket that the lamp stand upper end both sides correspond the LED plug, and power supply socket is connected with the inside power supply unit electricity of lamp stand, the protection casing has been cup jointed to the upper end of lamp stand, and the protection casing offsets with the lateral wall of LED plug and electricity generation seat.
Preferably, bosses are arranged on two sides of the upper end of the lamp holder corresponding to the connecting clamping grooves, and rubber friction pads are fixedly connected to the outer sides of the bosses.
Preferably, a circular clamping groove is formed in the center of the lower end of the lamp holder, a permanent magnet is fixedly connected to the circular clamping groove, and the permanent magnet is adsorbed to the roof of the vehicle.
Preferably, the lateral wall bottom fixedly connected with silica gel of protection casing adsorbs the pad, and the upper end fixedly connected with photovoltaic panel of silica gel adsorption pad, the power supply unit electricity in photovoltaic panel and the lamp stand is connected.
Preferably, the lower end of one side of the LED module, which is far away from the power generation seat, is fixedly connected with an LED reinforcing edge, and the LED reinforcing edge is abutted to the inner wall of the protective cover.
Preferably, the upper end of the power generation base is fixedly connected with a receiving antenna, and the receiving antenna is electrically connected with a power supply device in the lamp holder.
Preferably, a sealing gasket is fixedly connected to one surface of the power generation seat, which is in contact with the LED module.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the car roof LED lamp structure of this joint formula, through setting up roof fixing base and connecting pin, it is fixed to make through the connecting pin joint between lamp stand and the roof fixing base, thereby fix the lamp stand on the car roof, through setting up miniature permanent magnet generator and wind-force blade, make the car can rotate through wind-force drive wind-force blade when traveling, thereby make the electricity generation of miniature permanent magnet generator, charge for the battery in the lamp stand, reduce the setting of exposed electric wire when solving the power supply problem, prevent that the electric wire from because exposing external aging damage, improve the life of roof lamp, through setting up LED module and LED plug, make the LED module fix on the lamp stand through LED plug grafting, can directly change the LED module when the LED module damages, make things convenient for timely change and maintenance of roof lamp, guarantee the normal operating of roof lamp.
(2) This joint formula's roof LED lamp structure, through setting up the protection casing, the protection casing adds LED reinforcement limit and lamp stand parcel, form effectual protection to the lamp stand when consolidating being connected between LED module and the lamp stand, improve the life of roof lamp, through setting up silica gel adsorption pad and photovoltaic panel, silica gel adsorption pad can make the protection casing fix more firmly, photovoltaic panel can be when illumination is sufficient auxiliary power generation, and can also guarantee the normal operation of roof lamp when the electricity generation seat trouble.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a front sectional view of the present invention;
fig. 3 is a perspective view of the top view angle of the LED module of the present invention.
In the figure: 1. a lamp socket; 2. a power generation base; 3. a miniature permanent magnet generator; 4. a wind blade; 5. an LED module; 6. an LED lamp panel; 7. an LED plug; 8. LED reinforcing edges; 9. a protective cover; 10. a roof fixing seat; 11. a connecting pin; 12. a return spring; 13. a permanent magnet; 14. a silica gel adsorption pad; 15. a photovoltaic panel; 16. a receiving antenna; 17. and is connected with the clamping groove.
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, the present invention provides a clamping type vehicle roof LED lamp structure, including a lamp holder 1, a vehicle roof fixing seat 10 is sleeved outside the lamp holder 1, and a storage battery and a power supply device are embedded inside the lamp holder 1, the vehicle roof fixing seat 10 is fixedly connected to a vehicle roof, and a circular connecting groove is opened at a corresponding position on a contact surface of the vehicle roof fixing seat 10 and the lamp holder 1, a connecting pin 11 is slidably connected in the circular connecting groove on a side surface of the lamp holder 1, one end of the connecting pin 11 is fixedly connected with a return spring 12, the other end of the return spring 12 is fixedly connected to a bottom of the circular connecting groove on a side wall of the lamp holder 1, a power generation seat 2 is fixedly connected to an upper center of the lamp holder 1, a micro permanent magnet generator 3 is fixedly connected to a front center of the power generation seat 2, a wind blade 4 is keyed on a driving shaft of the micro permanent magnet generator 3, and the micro permanent magnet generator 3 is electrically connected to the power supply device inside the lamp holder 1, the both sides joint of 1 upper end of lamp stand is fixed with LED module 5, and fixedly connected with LED lamp plate 6 in the LED module 5, two LED plugs 7 of the lower extreme fixedly connected with of LED module 5, the position fixedly connected with power supply socket that 1 upper end both sides of lamp stand correspond LED plug 7, and power supply socket is connected with 1 inside power supply unit electricity in lamp stand, protection casing 9 has been cup jointed to the upper end of lamp stand 1, and protection casing 9 offsets with the lateral wall of LED plug 7 and power generation seat 2.
In this embodiment, preferably, the bosses are arranged at the positions, corresponding to the connecting clamping grooves 17, of the two sides of the upper end of the lamp holder 1, the rubber friction pads are fixedly connected to the outer sides of the bosses, and the LED modules 5 can be fixed more firmly through the cooperation of the bosses and the connecting clamping grooves 17.
In this embodiment, preferably, circular draw-in groove has been seted up at the lower extreme center of lamp stand 1, and fixedly connected with permanent magnet 13 in the circular draw-in groove, and permanent magnet 13 adsorbs on the roof, and it is fixed to assist lamp stand 1 through permanent magnet 13 for lamp stand 1 is fixed stable, reduces the atress of roof fixing base 10, improve equipment life.
In this embodiment, it is preferred, lateral wall bottom fixedly connected with silica gel adsorption pad 14 of protection casing 9, and the upper end fixedly connected with photovoltaic panel 15 of silica gel adsorption pad 14, photovoltaic panel 15 is connected with the power supply unit electricity in the lamp stand 1, and photovoltaic panel 15 can be when illumination is sufficient auxiliary power generation to can also guarantee the normal operating of equipment when power generation seat 2 trouble.
In this embodiment, preferably, the lower end of one side of the LED module 5 away from the power generation base 2 is fixedly connected with an LED reinforcing edge 8, the LED reinforcing edge 8 abuts against the inner wall of the protective cover 9, the protective cover 9 wraps the LED reinforcing edge 8 and the lamp holder 1, and the lamp holder 1 is effectively protected while the connection between the LED module 5 and the lamp holder 1 is reinforced, so that the service life of the roof lamp is prolonged.
In this embodiment, preferably, the upper end of the power generation base 2 is fixedly connected with a receiving antenna 16, the receiving antenna 16 is electrically connected with the power supply device in the lamp holder 1, and the receiving antenna 16 receives the remote control signal, so that the corresponding content is displayed, and a user can change the displayed content conveniently.
In this embodiment, preferably, a sealing gasket is fixedly connected to one surface of the power generation base 2, which is in contact with the LED module 5, so that the sealing performance of the joint of the power generation base 2 and the LED module 5 is ensured through the sealing gasket, water is prevented from entering, and the normal use of the dome lamp is protected.
The utility model discloses a theory of operation and use flow: when the device uses, earlier with roof fixing base 10 fixed connection on the roof, then fixed with lamp stand 1 and roof fixing base 10 through the joint of connecting pin 11, and permanent magnet 13 of lamp stand 1 lower extreme also adsorbs on the roof, then install LED module 5 on lamp stand 1, sheathe in protection casing 9 at last, it is fixed with the roof absorption to make silica gel adsorb pad 14, when LED module 5 uses, receive the display content through receiving antenna 16, then connect the battery through the inside power supply unit of lamp stand 1 and light, can accomplish the normal work operation of roof lamp.
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 (7)
1. The utility model provides a top LED lamp structure of joint formula, includes lamp stand (1), its characterized in that: the automobile roof power generation device is characterized in that a roof fixing seat (10) is sleeved on the outer side of the lamp holder (1), a storage battery and a power supply device are buried in the lamp holder (1), the roof fixing seat (10) is fixedly connected to the roof, a circular connecting groove is formed in the corresponding position of the roof fixing seat (10) and the contact surface of the lamp holder (1), a connecting pin (11) is connected to the circular connecting groove in the side surface of the lamp holder (1) in a sliding mode, a reset spring (12) is fixedly connected to one end of the connecting pin (11), the other end of the reset spring (12) is fixedly connected to the bottom of the circular connecting groove in the side wall of the lamp holder (1), a power generation seat (2) is fixedly connected to the center of the upper end of the lamp holder (1), a miniature permanent magnet generator (3) is fixedly connected to the center of the front face of the power generation seat (2), and a wind power blade (4) is connected to the driving shaft of the miniature permanent magnet generator (3) in a key mode, and power supply unit electricity is connected in miniature permanent magnet generator (3) and lamp stand (1), the both sides joint of lamp stand (1) upper end is fixed with LED module (5), and fixedly connected with LED lamp plate (6) in LED module (5), two LED plugs (7) of lower extreme fixedly connected with of LED module (5), the position fixedly connected with power supply socket that lamp stand (1) upper end both sides correspond LED plug (7), and power supply socket is connected with lamp stand (1) inside power supply unit electricity, protection casing (9) have been cup jointed to the upper end of lamp stand (1), and protection casing (9) offset with the lateral wall of LED plug (7) and electricity generation seat (2).
2. The clamping type vehicle roof LED lamp structure as claimed in claim 1, wherein: bosses are arranged at the positions, corresponding to the connecting clamping grooves (17), of the two sides of the upper end of the lamp holder (1), and rubber friction pads are fixedly connected to the outer sides of the bosses.
3. The clamping type vehicle roof LED lamp structure as claimed in claim 1, wherein: circular draw-in groove has been seted up at the lower extreme center of lamp stand (1), and fixedly connected with permanent magnet (13) in the circular draw-in groove, permanent magnet (13) adsorb on the roof.
4. The clamping type vehicle roof LED lamp structure as claimed in claim 1, wherein: lateral wall bottom fixedly connected with silica gel of protection casing (9) adsorbs pad (14), and the upper end fixedly connected with photovoltaic panel (15) of silica gel adsorption pad (14), photovoltaic panel (15) are connected with the power supply unit electricity in lamp stand (1).
5. The clamping type vehicle roof LED lamp structure as claimed in claim 1, wherein: LED module (5) keep away from one side lower extreme fixedly connected with LED that generates electricity seat (2) and consolidate limit (8), and LED consolidates the inner wall counterbalance of limit (8) and protection casing (9).
6. The clamping type vehicle roof LED lamp structure as claimed in claim 1, wherein: the upper end fixedly connected with receiving antenna (16) of electricity generation seat (2), receiving antenna (16) are connected with the power supply unit electricity in lamp stand (1).
7. The clamping type vehicle roof LED lamp structure as claimed in claim 1, wherein: one surface of the power generation base (2) contacted with the LED module (5) is fixedly connected with a sealing gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023296087.1U CN214624325U (en) | 2020-12-31 | 2020-12-31 | Car roof LED lamp structure of joint formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023296087.1U CN214624325U (en) | 2020-12-31 | 2020-12-31 | Car roof LED lamp structure of joint formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214624325U true CN214624325U (en) | 2021-11-05 |
Family
ID=78434280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023296087.1U Active CN214624325U (en) | 2020-12-31 | 2020-12-31 | Car roof LED lamp structure of joint formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214624325U (en) |
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2020
- 2020-12-31 CN CN202023296087.1U patent/CN214624325U/en active Active
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