CN218819983U - Car roof reading lamp structure - Google Patents

Abstract

The utility model provides a roof reading lamp structure, including fixed casing and lamp body, fixed casing is located the car roof, lamp body and casing swing joint, the one side of the relative lamp body of fixed casing is equipped with the card muscle, lamp body relatively fixed casing simultaneously is equipped with the swivelling chute when lamp body and fixed casing are connected, it is rotatory the lamp body, the card muscle inserts in the swivelling chute. The utility model relates to a roof reading lamp structure, its easy to assemble, dismantlement and can install directly over the roof top in the car.

Description

Car roof reading lamp structure

Technical Field

The utility model relates to a technical field of car roof, in particular to roof reading lamp structure.

Background

A batch of vehicle types with panoramic backdrops appear in the market, the roof is a large piece of transparent glass, the positions of the reading lamps installed on the previous vehicle types are occupied by the panoramic backdrops, the reading lamps are not installed, or the reading lamps are installed on side frames, if the Tesla Model 3 vehicle type is equipped with the panoramic backdrops, and the reading lamps are arranged on the side frames of the panoramic backdrops. The lighting effect of the design is unsatisfactory for reading because the light is not right above.

Although the reading lamp in the prior art is installed on the side, a reading lamp which utilizes a reflector and the like to refract light to realize illumination is also designed, or the light brightness is adjusted by rotating the angle of a roof reading lamp.

In view of the above phenomenon, the present application provides a novel roof reading lamp structure with uniform light distribution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned prior art not enough, provide a roof reading lamp structure, its easy to assemble, dismantle and can install directly over the roof top in the car.

In order to achieve the purpose, the utility model provides a roof reading lamp structure, including fixed casing and lamp body, fixed casing is located the car on the roof, lamp body and fixed casing swing joint, the one side of the relative lamp body of fixed casing is equipped with the card muscle, lamp body relatively fixed casing simultaneously is equipped with the swivelling chute when lamp body and fixed casing are connected, it is rotatory the lamp body, the card muscle inserts in the swivelling chute.

Through setting up fixed casing and lamp body at the roof among this technical scheme, will fix the casing and fix on the canopy top, fixed mode can be paste, rely on modes such as sucking disc, and the lamp body is installed on fixed casing, realizes detachable installation through setting up of card muscle, draw-in groove, makes things convenient for the installation, the change etc. of lamp body.

Preferably, one surface of the fixed shell, which is opposite to the lamp body, is further provided with two elastic arms, a clamping groove is connected between the two elastic arms, one surface of the lamp body, which is opposite to the fixed shell, is provided with an elastic groove, the elastic groove is connected with a clamping point, when the lamp body is connected with the fixed shell, the lamp body is rotated, the elastic arms are arranged in the elastic groove, the clamping point is clamped with the clamping groove after the clamping point rotates between the two elastic arms, and the clamping point is an elastic convex point.

This technical scheme has increased the setting of elasticity groove and elasticity stuck point, will block mutually supporting of muscle, draw-in groove, elasticity groove and elasticity stuck point and set up, has increased the stability of lamp body installation on fixed casing, prevents that the lamp body from because the installation is insecure and throw off with fixed casing.

Preferably, the lamp body includes lamp body epitheca, lamp body inferior valve and is located the PCB board between lamp body epitheca and the lamp body inferior valve, the PCB board is equipped with the light switch, the lamp body inferior valve corresponds the position and is equipped with the push rod, presses the push rod, the light switch is opened.

The combination setting of touching switch and push rod among this technical scheme makes things convenient for people to the control of lamp body switch, and can not occupation space, and the lamp body inferior valve can be provided with certain elasticity.

Preferably, a fixing groove for fixing the solar panel is formed in one side, opposite to the shell, of the lamp body upper shell, a plurality of clamping blocks for fixing the PCB are arranged on one side, opposite to the lamp body lower shell, of the fixing groove, the solar panel is electrically connected with the PCB, an L-shaped clamping strip extends towards one side, opposite to the lamp body lower shell, of the fixing groove, the solar cell is located on one side, close to the lamp body lower shell, of the PCB, and the solar cell is clamped on the L-shaped clamping strip.

The structure of the technical scheme realizes compact and stable structure among the solar panel, the PCB and the solar cell, has small volume and reduces the occupied space in the vehicle.

Preferably, a magnet is further disposed at the top of the lamp body upper shell.

Because most of the places of the vehicle body are iron shells, the lamp body can be fixed at other positions of the vehicle body where the iron shells are arranged by means of magnetism when being detached from the fixed shell, if an engine compartment needs to be opened and the engine compartment needs to be checked, the lamp can be sucked on the engine compartment cover, or the vehicle needs to get off at night to do work at the side of the vehicle, the lamp body can be detached and adsorbed at a proper position of the vehicle body by a magnet to illuminate, and the like.

The utility model has the advantages that: the utility model is provided with a fixed shell which is fixed on the top of the sky curtain, the lamp body is detachably connected with the fixed shell, the lamp body can be fixed on the other iron shell positions of the vehicle body by the magnetism of the magnet, and the lamp body can be used for reading and lighting in the vehicle and also can provide lighting for the operation outside the vehicle; further, the light touch switch and the push rod are arranged, the lamp body is convenient to open and close, specific buttons cannot be generated, and the appearance attractiveness is improved.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a housing according to an embodiment of the present invention.

Fig. 3 is an explosion structure diagram of the lamp body according to the embodiment of the present invention.

Fig. 4 is a schematic structural diagram of the PCB board and the lamp body lower shell according to the embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a lamp body lower shell according to an embodiment of the present invention.

In the figure: the LED lamp comprises a fixed shell 1, a lamp body 2, a first through groove 11, a clamping rib 111, an elastic arm 12, a clamping groove 13, a second through groove 21, a rotating groove 211, an elastic groove 22, a clamping point 221, a lamp body upper shell 3, a lamp body lower shell 4, a PCB (printed circuit board) 5, an LED lamp 51, a tact switch 52, a push rod 41, a step 212, a solar panel 6, a clamping block 213, a fixed plate 214, a groove 215, a clamping strip 216, a charging port 51 and a magnet 23.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail through the accompanying drawings and embodiments. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Example 1

A roof reading lamp structure of this embodiment, as shown in fig. 1 and fig. 2, includes a fixed casing 1 and a lamp body 2, the fixed casing 1 is installed on the roof of the vehicle and can be fixed by means of pasting, adsorption, etc., the lamp body 2 is screwed into the fixed casing 1 and movably connected with the fixed casing 1,

specifically, a first through groove 11 is arranged in the middle of the fixed shell 1, a clamping rib 111 is arranged on the inner wall of the first through groove 11, two elastic arms 12 are arranged on two sides of the lower surface of the fixed shell 1, two elastic arms 12 are arranged, a clamping groove 13 is arranged between the two elastic arms 12, a second through groove 21 is arranged in the middle of the lamp body 2, a rotary groove 211 is arranged on the outer wall of the second through groove 21, an elastic groove 22 is arranged at a corresponding position on the upper side of the lamp body 2, a clamping point 221 is arranged at one end of the elastic groove 22, and more specifically, the clamping point 221 is an elastic convex point,

when the lamp body 2 is mounted on the fixed housing 1, the lamp body 2 is rotated, the locking rib 111 is inserted into the rotation groove 211, the elastic arm 12 is rotated along the elastic groove 22, and then the locking point 221 is inserted into the locking groove 13.

The above is the whole structure of the technical scheme.

When the lamp body 2 needs to be read in a vehicle, the lamp body can be used when being installed on the fixed shell 1.

Example 2

On the basis of embodiment 1, as shown in fig. 3 and 4, the lamp body 2 in embodiment 2 includes a lamp body upper shell 3, a lamp body lower shell 4, and a PCB 5 located between the lamp body upper shell 3 and the lamp body lower shell 4, the LED lamps 51 are installed at four corners of the PCB 5, the tact switch 52 is installed at the middle portion of the PCB 5, the tact switch 52 extends from the upper side of the PCB 5 to the lower side of the PCB 5, the push rod 41 is disposed at the lamp body lower shell 4, the push rod 41 can be set as a small cylinder, when the push rod 41 is pushed upward, the push rod 41 can be pushed against the tact switch 52 of the PCB 5, and at this time, the lamp body lower shell 4 needs to be provided with a certain elasticity.

When the reading lamp is used, the reading lamp can be turned on by pushing the switch on the PCB 5 upwards according to the lower lamp body shell 4.

Example 3

On the basis of embodiment 2, in embodiment 3, in order to realize the stability of the connection between the inside of the lamp body 2, as shown in fig. 3, 4 and 5, a step 212 is provided on the inner wall of the second through groove 21 of the upper lamp body shell 3, the solar panel 6 can be adhered to the step 212 for fixation, a plurality of fixture blocks 213 are provided around the lower part of the second through groove 21, the pcb 5 is clamped in the fixture blocks 213 for fixation, specifically, the fixture blocks 213 can be L-shaped fixture blocks 213; a fixing plate 214 is further arranged in the second through groove 21, a groove 215 is formed in the fixing plate 214, the groove 215 extends downwards and even an L-shaped clamping strip 216 is arranged, and the solar cell 6 is inserted into the PCB 5 and then clamped in the clamping strip 216 for fixing.

During the use, solar panel 6 at lamp body 2 top just can be continually to the interior battery charging of lamp, effectively utilize the energy.

In this embodiment, the PCB board 5 is further provided with a charging port 51, and when the electric quantity is used up or the basement is stopped for a long time, the lamp body 2 can be taken down to be charged by the charging port 51, and then be reused after charging.

Example 4

Because the lamp body 2 is detachable, the illumination of the lamp body 2 can be not only applied to the illumination and reading of the car roof, but also used for the illumination of other purposes, most places of the car body are the iron shell 1, and many places can be attracted by the magnet 23, therefore, in the embodiment, the magnet 23 is symmetrically arranged on the upper side of the shell 1 of the lamp body 2, as shown in fig. 1 and fig. 3, when the engine compartment is opened and needs to be checked, the lamp can be attracted on the engine compartment cover, the lamp body 2 can be taken down to irradiate any place needing illumination, or an object falls under the seat, and when the object cannot be seen clearly, the lamp body 2 can be taken down to illuminate and retrieve the object; or when the vehicle needs to be operated outside at night, the lamp body 2 can be taken down and attracted to the proper position of the vehicle body by the magnet 23 for illumination.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.

Claims (5)

1. The utility model provides a roof reading lamp structure, includes fixed casing and lamp body, its characterized in that: the fixed casing is located the roof of the sky in the car, lamp body and fixed casing swing joint, the one side of the relative lamp body of fixed casing is equipped with the card muscle, the lamp body is equipped with the swivelling chute simultaneously the lamp body is connected with fixed casing, rotatory the lamp body, the card muscle inserts in the swivelling chute.

2. A roof reading light structure as claimed in claim 1, wherein: the fixed shell is also provided with two elastic arms at one side opposite to the lamp body, a clamping groove is connected between the two elastic arms, an elastic groove is arranged at one side of the lamp body opposite to the fixed shell, the elastic groove is connected with a clamping point, when the lamp body is connected with the fixed shell, the lamp body is rotated, the elastic arms are arranged in the elastic groove, the clamping point is clamped with the clamping groove after rotating between the two elastic arms,

the clamping points are elastic convex points.

3. A roof reading light structure as claimed in claim 1, wherein: the lamp body includes lamp body epitheca, lamp body inferior valve and is located the PCB board between lamp body epitheca and the lamp body inferior valve, the PCB board is equipped with dabs the switch, lamp body inferior valve corresponding position is equipped with the push rod, presses the push rod, dabs the switch and opens.

4. A roof reading light structure as claimed in claim 1, wherein: the solar cell comprises a lamp body upper shell, a lamp body lower shell and a lamp body lower shell, wherein a fixing groove used for fixing a solar panel is formed in one side of the lamp body upper shell, a plurality of clamping blocks used for fixing a PCB are arranged on one side of the lamp body lower shell, the solar panel is electrically connected with the PCB, clamping strips are arranged in the middle of the fixing groove and extend towards one side of the lamp body lower shell, a solar cell is located on one side, close to the lamp body lower shell, of the PCB, and the solar cell is clamped on the clamping strips.

5. A roof reading light structure as claimed in any one of claims 1 to 4, wherein: and the top of the upper shell of the lamp body is also provided with a magnet.

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