CN213099588U

CN213099588U - Multi-function vehicle carries bactericidal lamp

Info

Publication number: CN213099588U
Application number: CN202020272310.XU
Authority: CN
Inventors: 林纪勇; 林志杰; 汤敏珍; 陈越; 王镇江
Original assignee: Xiamen Friendly Lighting Technology Co ltd
Current assignee: Xiamen Friendly Lighting Technology Co ltd
Priority date: 2020-03-06
Filing date: 2020-03-06
Publication date: 2021-05-04
Anticipated expiration: 2030-03-06

Abstract

The utility model provides a multifunctional vehicle-mounted bactericidal lamp, which comprises a base, a lamp body, an LED driving power supply and an ultraviolet LED light source, the base is provided with two supporting convex parts which are arranged convexly at intervals, the lamp body is of a hollow column structure, two opposite ends of the lamp body are provided with detachable end covers, the end covers at the two ends are provided with coaxial shaft posts which are protruded outwards, the lamp body is arranged between two supporting convex parts of the base, and is rotatably connected to the two supporting convex parts of the base through shaft columns at two ends, the peripheral side surface of the lamp body is at least provided with a first side surface and a second side surface which have different directions, the first side surface of the lamp body is provided with a number string for displaying telephone numbers, the ultraviolet LED light source is arranged on the second side surface of the lamp body, the LED driving power supply is arranged in the hollow cavity of the lamp body and is in driving connection with the ultraviolet LED light source; possesses the function of disinfecting and number sign simultaneously, when need not carrying out the operation of disinfecting, can be used to number indication.

Description

Multi-function vehicle carries bactericidal lamp

Technical Field

The utility model relates to an on-vehicle device field, concretely relates to multi-function vehicle carries bactericidal lamp.

Background

With the progress of the years and the development of the society, the automobile becomes an indispensable vehicle in our lives. The automobile belongs to a relatively closed structure, the private cars, taxis and the like can have bacterial pollution in different degrees, and if timely disinfection is not adopted, the contents of the automobile are easy to become a propagation source of bacterial pollution cross infection.

In the prior art, ultraviolet sterilization is very common, and vehicle-mounted germicidal lamps suitable for automobiles appear. But generally all be an independent lamps and lanterns product, the function is single, does not need not place well when using.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a multi-function vehicle carries bactericidal lamp to solve the problem that the aforesaid exists.

In order to achieve the above purpose, the utility model provides a technical scheme as follows:

the utility model provides a multi-function vehicle carries bactericidal lamp, includes base, lamp body, LED drive power supply and ultraviolet LED light source, be equipped with two support convex parts that are the protruding setting in interval on the base, the lamp body is the hollow cylinder structure, and its relative both ends are equipped with the detachable end cover, all are equipped with outside protruding and coaxial jack-post on the end cover at both ends, the lamp body sets up between two support convex parts of base to rotatable the connecting in two support convex parts of base through the jack-post at both ends, the week side of lamp body has the first side and the second side of different orientations at least, the first side of lamp body is formed with the digit cluster that is used for showing telephone number, ultraviolet LED light source sets up on the second side of lamp body, LED drive power supply sets up in the cavity of lamp body to the drive is connected ultraviolet LED light source.

Further preferably, the base specifically includes a supporting bottom plate and two supporting protrusions disposed at two ends of the supporting bottom plate.

Further preferably, the support base plate and the two support protrusions are an integral connection structure.

Preferably, the top end of the supporting convex part is provided with an arc-shaped groove, and the shaft posts on the lamp body are respectively and rotatably arranged in the arc-shaped grooves of the two supporting convex parts.

Preferably, one of the axial columns on the end caps at the two ends of the lamp body is a solid metal body, and the tail end of the solid metal body is in a pointed cone structure.

Still further preferably, the end of the other shaft post protrudes outward in the radial direction to form a nut structure.

Further preferably, the lamp body is of a triangular prism structure and has three peripheral side surfaces, namely a first side surface, a second side surface and a third side surface.

Further preferably, the LED lamp further comprises a solar cell panel and a storage battery, wherein the solar cell panel is arranged on the third side face of the lamp body and electrically connected with the storage battery, and the storage battery is electrically connected with the LED driving power supply.

Preferably, the second side surface of the lamp body is provided with an on-off key for controlling the on/off of the ultraviolet LED light source.

Through the utility model provides a technical scheme has following beneficial effect:

the vehicle-mounted bactericidal lamp has the functions of sterilization and number indication boards, and can be used for number indication when sterilization operation is not required. And the rotatable setting of lamp body makes each function switch conveniently, and the LED drive power supply for driving ultraviolet LED light source sets up in the cavity of lamp body for the outward appearance is succinct.

Drawings

FIG. 1 is a schematic perspective view of a multi-function vehicle mounted germicidal lamp according to an embodiment;

FIG. 2 is an exploded view of a part of the structure of the utility vehicle germicidal lamp in the embodiment;

FIG. 3 is an exploded view of the multi-function vehicle mounted germicidal lamp of an embodiment;

FIG. 4 is a schematic structural view showing a first side surface in the embodiment;

FIG. 5 is a schematic structural view showing a third side in the embodiment;

fig. 6 is a sectional view showing the multi-function vehicle mounted germicidal lamp in the embodiment.

Detailed Description

To further illustrate the embodiments, the present invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. With these references, one of ordinary skill in the art will appreciate other possible embodiments and advantages of the present invention. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Referring to fig. 1 to 6, the utility model provides a multi-function vehicle-mounted bactericidal lamp, includes base 10, lamp body 21, LED drive power supply (not shown) and ultraviolet LED light source 40, be equipped with two on the base 10 and be the protruding support convex part 12 that sets up in interval, lamp body 21 is the hollow cylinder structure, and its relative both ends are equipped with detachable end cover 22, and is concrete, and the detachable fixed mode of end cover 22 is conventional such as magnetism is inhaled fixedly among the prior art, cup joints fixedly etc.

The end caps 22 at both ends are provided with outward protruding and

coaxial studs

231, 232, in this embodiment, the connection modes of the

studs

231, 232 and the end caps 22 are also detachably arranged, such as by screwing, plugging, and the like. Of course, in other embodiments, it may be an integrally formed structure, etc.

The lamp body 21 is disposed between the two supporting protrusions 12 of the base 10 and rotatably connected to the two supporting protrusions 12 of the base 10 through the

studs

231, 232 at both ends, so that the lamp body 21 can be rotatably disposed between the two supporting protrusions 12 of the base 10. The peripheral side surface of the lamp body 21 at least has a first side surface 211 and a second side surface 212 with different directions, and the first side surface 211 of the lamp body 21 is formed with a number string for displaying a telephone number, so as to display the telephone number of a vehicle owner and realize the function of a number indicator. The ultraviolet LED light source 40 is arranged on the second side surface 212 of the lamp body, the LED driving power supply is arranged in the hollow cavity 201 of the lamp body 21 and is in driving connection with the ultraviolet LED light source 40, and the ultraviolet LED light source 40 emits light to sterilize, so that the sterilization function is realized.

The vehicle-mounted bactericidal lamp has the functions of sterilization and number indication boards, and can be used for number indication when sterilization operation is not required. And the rotatable setting of lamp body 21 makes each function switch conveniently, and the LED drive power supply for driving ultraviolet LED light source 40 sets up in the cavity 201 of lamp body 21 for the outward appearance is succinct.

Further preferably, in this embodiment, the base 10 specifically includes a supporting bottom plate 11 and two supporting protrusions 12 disposed at two ends of the supporting bottom plate 11, and the supporting bottom plate 11 is used for contacting with the vehicle body to perform a supporting function. More specifically, the supporting base plate 11 and the two supporting protrusions 12 are an integral connecting structure, and can be integrally formed by casting or stamping through a mold, so that the manufacturing is simple and convenient. Of course, in other embodiments, the structure of the supporting bottom plate 11 and the supporting protrusion 12 of the base 10 may also be an assembling structure. Alternatively, the base 10 may employ other attachment structures.

Further preferably, in this embodiment, the top end of the supporting protrusion 12 is provided with an arc-shaped groove 121, and the

shaft posts

231 and 232 on the lamp body 21 are respectively rotatably disposed in the arc-shaped grooves 121 of the two supporting protrusions 12. The arc-shaped groove 121 can limit the position of the lamp body 21 and can realize the portable separation of the lamp body 21. Of course, in other embodiments, the arc-shaped groove 121 may be replaced by a shaft hole, i.e. the

shaft posts

231 and 232 are rotatably disposed through the shaft hole.

Further preferably, in this embodiment, one of the studs (the stud 231 in this embodiment) on the end caps 22 at the two ends of the lamp body 21 is a solid metal body, and the end of the stud is in a pointed cone structure, so as to form a structure of a safety hammer, when an accident occurs, a passenger or a driver can quickly take off the lamp body 21, and then the stud 231 with the pointed cone structure is hammered into the window glass for escaping, thereby achieving the function of the safety hammer.

More specifically, the tail end of the other shaft post (in this embodiment, the shaft post 232) protrudes outward in the radial direction to form a nut structure, the stress area of the end portion is large, when the shaft post 231 with the pointed cone structure is hammered toward the window glass, if the shaft post 231 with the pointed cone structure cannot be broken by one-time knocking, the shaft post 231 with the pointed cone structure can be continuously jacked against the window glass, then another shaft post 232 is knocked by hands or other objects, and the stress area of the nut structure formed by protruding the other shaft post 232 is large, so that hammering is facilitated.

Of course, in other embodiments, the structure of the two

end shafts

231, 232 is not limited thereto.

Further preferably, in this embodiment, the lamp body 21 has a triangular prism structure and has three peripheral sides, namely a first side 211, a second side 212 and a third side 213. The lamp body 21 is of a triangular column structure, and in a stable prevention state, the cross section of the lamp body is of a regularly-placed triangular structure, the side surface serving as the waist edge inclines upwards, and as shown in fig. 6, when the first side surface 211 serving as the number display inclines outwards, the lamp body is convenient for passersby to see clearly. And the remaining third side 213 may be mounted with other components.

As in the present embodiment, the sterilization device further includes a solar cell panel 50 and a storage battery (not shown), the solar cell panel 50 is disposed on the third side 213 of the lamp body 21, the solar cell panel 50 is electrically connected to the storage battery, the storage battery stores the generated electricity into the storage battery, the storage battery is electrically connected to the LED driving power source, when the sterilization operation is required, the electricity of the storage battery is output to the LED driving power source, and the LED driving power source drives the ultraviolet LED light source 40 to emit light, so as to perform the sterilization operation. When the third side 213 where the solar cell panel 50 is provided is inclined outward, it is convenient to receive sunlight to generate electricity.

Specifically, the structures of the solar cell panel 50, the storage battery, the LED driving power supply and the ultraviolet LED light source 40 are all the prior art, and the specific connection manner thereof is also the prior art, which has been known and implemented by those skilled in the art, and thus detailed description thereof is omitted here. Of course, the LED driving power source may also be directly connected to the vehicle power source, and the ultraviolet LED light source 40 is driven to emit light by the power source provided by the vehicle power source.

Meanwhile, in this embodiment, the parameters of a single bead of the ultraviolet LED light source 40 are: the working voltage is 5-8V, the working current is 100MA, the light source is formed by adopting a mode of connecting two strings and five in parallel, the output voltage is 8-24V, the maximum output current is 500mA, and the power is 3-7W. The volume of the car is about 6 cubic meters, the power of the germicidal lamp used per cubic meter is 1-1.5W according to the test, and 99 percent of bacteria can be killed after the general bacteria are irradiated for 20 minutes. The storage battery is a 18650 lithium battery, and the capacity C of the storage battery is 2200mAH, and the voltage U of the storage battery is 3.7V. When the storage battery is full, discharging to supply power to the ultraviolet LED light source 40, taking power P as 5W as an example, the lithium battery supplies power to the ultraviolet LED light source through a conventional boosting constant current circuit, the output current I of the storage battery is P/U as 5/3.7 as 1351mA, and the service time t as C/I as 2200/1351 as 1.628H; enough for normal sterilization.

Of course, the actual application can select different powers of the uv LED light source 40 and sterilization time according to different situations.

Further preferably, in this embodiment, the second side 212 of the lamp body 21 is provided with an on-off key 41 for controlling on/off of the ultraviolet LED light source 40, so as to control light emission of the ultraviolet LED light source 40, and the operation is simple. Of course, in other embodiments, the light emission of the ultraviolet LED light source 40 may be controlled by a conventional wireless control method.

The lamp body 21 of the present embodiment has a triangular prism structure, but in other embodiments, a square pillar, a hexagonal pillar, a cylinder, or the like may be used.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a multi-function vehicle carries bactericidal lamp which characterized in that: including base, lamp body, LED drive power supply and ultraviolet LED light source, be equipped with two support convex parts that are the protruding setting in interval on the base, the lamp body is the hollow cylinder structure, and its relative both ends are equipped with the detachable end cover, all are equipped with outside protruding and coaxial jack-post on the end cover at both ends, the lamp body sets up between two support convex parts of base to rotatable the connecting in two support convex parts of base through the jack-post at both ends, the side has the first side and the second side of different orientations at least all around of lamp body, the first side of lamp body is formed with the digit cluster that is used for showing telephone number, the ultraviolet LED light source sets up on the second side of lamp body, LED drive power supply sets up in the cavity of lamp body to the drive is connected the ultraviolet LED light source.

2. The multi-function vehicle mounted germicidal lamp as claimed in claim 1, wherein: the base specifically includes supporting baseplate and sets up in two of supporting baseplate's both ends two support the convex part.

3. The multi-function vehicle mounted germicidal lamp as claimed in claim 2, wherein: the supporting bottom plate and the two supporting convex parts are of an integrated connecting structure.

4. The multi-function vehicle mounted germicidal lamp as claimed in claim 1, wherein: the top end of the supporting convex part is provided with an arc-shaped groove, and the shaft posts on the lamp body are respectively and rotatably arranged in the two arc-shaped grooves of the supporting convex part.

5. The multi-function vehicle mounted germicidal lamp as claimed in claim 1, wherein: one of the axial columns on the end covers at the two ends of the lamp body is a solid metal body, and the tail end of the axial column is in a pointed cone structure.

6. The multi-function vehicle mounted germicidal lamp as claimed in claim 5, wherein: the tail end of the other shaft column protrudes outwards in the radial direction to form a nail head structure.

7. The multi-function vehicle mounted germicidal lamp as claimed in claim 1, wherein: the lamp body is a triangular prism structure and is provided with three peripheral side surfaces, namely a first side surface, a second side surface and a third side surface.

8. The multi-function vehicle mounted germicidal lamp as claimed in claim 7, wherein: the LED lamp is characterized by further comprising a solar cell panel and a storage battery, wherein the solar cell panel is arranged on the third side face of the lamp body and electrically connected with the storage battery, and the storage battery is electrically connected with the LED driving power supply.

9. The multi-function vehicle mounted germicidal lamp as claimed in claim 1, wherein: and a switch key for controlling the on/off of the ultraviolet LED light source is arranged on the second side surface of the lamp body.