Car anticollision warning light assembly that opens door
Technical Field
The utility model relates to a warning lamps and lanterns technical field, concretely relates to mainly used car door plays lamps and lanterns of anticollision warning effect when opening the door.
Background
With the rapid increase of the automobile holding capacity, in recent years, traffic accidents caused by rear riding personnel or vehicle impact due to driving doors occur, and huge potential safety hazards exist. In such traffic accidents, the rear people are in most cases unable to see the front vehicle opening in time and thus have a collision. Therefore, people invent various devices capable of giving out light alarm when opening the automobile door so as to warn the rear personnel to pay attention to the opening of the automobile in front. However, due to various defects in design, the conventional device cannot turn on the light in time when the door is opened or cannot turn off the light in time after the door is closed, so that the triggering is not sensitive; the structure is complicated, and especially the triggering structure for lighting is applied to the environment with larger vibration, such as an automobile, and the triggering structure can be failed after being used for a plurality of times, so that the normal triggering can not be realized, and the reliability is not high enough.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to prior art's shortcoming, provide a simple structure, design more reasonable, the reliability is high, trigger sensitivity and the higher car of stability anticollision warning light assembly that opens the door.
In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides an automobile door opening anti-collision warning light assembly, including lamps and lanterns and control, lamps and lanterns are connected with electrical power generating mechanism including casing and lamp plate, are provided with on the casing to be used for installing whole lamps and lanterns at the fixed knot structure of door side, its characterized in that: the control piece is a magnetic piece with a magnet, and the magnetic piece is arranged on the position, opposite to the lamp, of the automobile door frame; the lamp is provided with a magnetic induction piece corresponding to the magnet of the magnetic piece, the magnetic induction piece is connected with the lamp panel when not under the induction action of the magnet, and the power supply mechanism is disconnected from the lamp panel under the induction action of the magnet on the magnetic induction piece when the vehicle door is closed.
Further, the power supply mechanism includes a battery (such as a lithium battery) mounted in the housing; the magnetic induction piece is connected with the lamp panel and is also contacted with the battery when the magnetic induction piece is not under the induction action of the magnet, so that the lamp panel is electrically connected with the battery.
Furthermore, the power supply mechanism also comprises a battery bin which can be pulled out of the shell in a sliding way, and the battery bin is internally provided with a containing position for containing the battery; the sliding groove matched with the battery bin is arranged in the shell, the insertion opening of the sliding groove is arranged on one side face of the shell, the battery bin is pushed into the sliding groove from the insertion opening to be installed, and the battery bin can be conveniently taken out for charging and then is installed.
Furthermore, an accommodating area for accommodating a battery compartment is arranged in the lamp panel, the magnetic induction part is used as one pole piece (such as a positive pole) to be arranged above the accommodating area in a spanning mode, the other pole piece (such as a negative pole) is arranged in a pole piece groove at the bottom of the sliding groove, and after the battery is loaded, the battery is respectively contacted with the magnetic induction part and the pole piece to enable the lamp panel to be powered on, namely, the vehicle door is opened, and then, the lamp is on; when closing the door state, the magnet is relative and be close to with magnetism response piece, and magnetism response piece receives the attraction of magnet can break away from the contact with the battery promptly and break off the power of lamp plate, and the lamp goes out this moment.
Furthermore, the magnet is a flexible magnet, so that the magnet can better adapt to the uneven surface of the automobile door frame; the magnet is fixed on the automobile door frame through the glue which can be repeatedly used after washing, so that the magnet is opposite to the lamp, and when the magnet is used for a long time and is not firmly adhered, the magnet can be detached and washed by water, and then is adhered again, so that the enough stability is kept.
Further, the lamp further comprises a lampshade made of transparent PC, and the battery and the lamp panel with the LED lamp are covered in the shell by the lampshade.
Further, the bottom surface of the shell is provided with a fixing structure which is used as a lamp and is adhered with glue capable of being repeatedly used after water washing, the whole lamp is adhered with the concave part fixed on the side edge of the vehicle door through the adhesive, so that normal use is not influenced, the lamp is used for a long time and is adhered firmly, the lamp can be washed by water after being detached, and then the lamp is adhered again.
The utility model has the advantages that the magnet is arranged as the trigger control element, the magnetic induction element is arranged in the lamp and directly used as the anode or the cathode to be matched with the magnet, and the magnet attracts the magnetic induction element to break the contact with the battery in the door closing state, thereby achieving the effect of turning off the lamp; and when opening the door because the effect of magnet is removed, the magnetism response piece resets and contacts with the battery to the switch-on battery makes the lamp plate light, and whole device and trigger control structure are very simple, and reliability and sensitivity are high, and it is very convenient to use.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is an overall view of another aspect of the present invention;
FIG. 3 is a view of the present invention and an exploded structure;
fig. 4 is an internal structure view of the lamp part of the present invention.
In the drawing, 1 is a lamp, 2 is a housing, 21 is a sliding groove, 22 is a pole piece groove, 3 is a lamp panel, 31 is a holding area, 32 is a magnetic induction piece, 33 is a pole piece, 4 is a battery, 5 is a battery compartment, 51 is a holding position, 6 is a lampshade, 7 is a sticker, 8 is a magnetic piece, 81 is a magnet, and 82 is a sticker.
Detailed Description
In the embodiment, referring to fig. 1-4, the automobile door opening anti-collision warning lamp assembly comprises a lamp 1 and a control piece, wherein the lamp 1 comprises a shell 2 and a lamp panel 3, the lamp panel 3 is connected with a power supply mechanism, and the shell 2 is provided with a fixing structure for mounting the whole lamp 1 on the side edge of an automobile door; the control piece is a magnetic piece 8 with a magnet 81, and the magnetic piece 8 is arranged on the position, opposite to the lamp 1, of the automobile door frame; the lamp 1 is provided with a magnetic induction piece 32 corresponding to the magnet 81 of the magnetic piece 8, the magnetic induction piece 32 is connected with the lamp panel 3 when not being subjected to the induction action of the magnet 81, and the power supply mechanism is disconnected with the lamp panel 3 through the induction action of the magnet 81 on the magnetic induction piece 32 when the door is closed.
The power supply mechanism comprises a battery 4 (such as a lithium battery), and the battery 4 is arranged in the shell 2; the magnetic induction member 32 is connected with the lamp panel 3 and is also contacted with the battery 4 when the magnetic induction member 32 is not under the induction action of the magnet 81, so that the lamp panel 3 and the battery 4 are electrically connected.
The power supply mechanism also comprises a battery compartment 5 which can be slidingly pulled out of the shell 2, and the battery compartment 5 is internally provided with a containing position 51 for containing the battery 4; the inside of the housing 2 is provided with a sliding groove 21 matched with the battery compartment 5, an insertion opening of the sliding groove 21 is arranged on one side surface of the housing 2, the battery compartment 5 is pushed into the sliding groove 21 from the insertion opening to realize installation, and the battery compartment can be very conveniently taken out for charging and then is installed.
An accommodating area 31 for accommodating a battery compartment is arranged in the lamp panel 3, the magnetic induction part 32 is used as one pole piece 32 (such as an anode) to be arranged above the accommodating area 31 in a spanning mode, the other pole piece 33 (such as a cathode) is arranged in a pole piece groove 22 at the bottom of the sliding groove 21, and after the battery 4 is arranged, the battery is respectively contacted with the magnetic induction part 32 and the pole piece 33 to enable the lamp panel 3 to be powered on, namely, the vehicle door is opened, and then the lamp is on; when the door is closed, the magnet 81 is opposite to and close to the magnetic induction member 32, the magnetic induction member 32 is attracted by the magnet 81 to be separated from the contact with the battery 4, the power supply of the lamp panel 3 is disconnected, and the lamp is turned off.
The magnet 81 is a flexible magnet and can better adapt to the uneven surface of the automobile door frame; the magnet 81 is fixed on the automobile door frame through the glue paste 82 which can be repeatedly used after washing, so that the magnet 81 is opposite to the lamp 1, when the magnet is used for a long time and is stuck to be not firm enough, the magnet can be detached and washed by water, and then the magnet is stuck again, so that the enough stability is kept.
The lamp 1 further comprises a lampshade 6 made of transparent PC, and the battery 4 and the lamp panel 3 with the LED lamp are covered in the shell 2 by the lampshade 6.
The bottom surface of casing 2 sets up through washing back repeatedly usable's glue subsides 7 as the fixed knot structure of lamps and lanterns 1, and whole lamps and lanterns 1 glues the indent position of tightly fixing at the door side through gluing subsides 7 to can not influence normal use, and when the live time is longer and glue not firm enough, removable water washing down, then glue again.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, i.e. the present invention is intended to cover all equivalent variations and modifications within the scope of the present invention.