Roof lamp

Abstract

The utility model relates to a roof lamp, and belongs to the technical field of automobile lighting equipment. Comprising a shell, and an opening is reserved in one side of the shell; the working lamp is arranged on the shell and illuminates towards the direction of the opening; and the sliding cover plate is arranged on the shell, the light spot position of the working lamp can be adjusted by adjusting the opening degree of the sliding cover plate, the illumination range of the automobile lamp can be flexibly adjusted, and the application scene of the automobile top lamp is widened. Meanwhile, the use cost of the roof lamp can be better saved, and when the roof lamp is abnormal, only the working lamp with the problem needs to be replaced, and the assembly does not need to be replaced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile lighting equipment, specifically relates to a roof lamp. BACKGROUND

[0002] The car lamp is generally installed on the car and exposed on the surface of the car, and is used as an internal light source of the car lamp and auxiliary structure to become the whole car lamp. However, the illumination range of the existing car lamp can only be adjusted by selecting two illumination modes of high beam and low beam, and even cannot be adjusted, so that the illumination range is not wide enough or the illumination range is too large to affect the field of view of the driver of the opposite vehicle. SUMMARY

[0003] The utility model discloses at least one of the technical problems in the prior art. To this end, the utility model provides a roof lamp.

[0004] The purpose of the utility model can be realized through the following technical schemes:

[0005] A roof lamp comprises

[0006] A shell is provided with an opening on one side;

[0007] A working lamp is arranged on the shell and illuminates towards the opening direction;

[0008] A sliding cover plate is arranged on the shell, and the sliding cover plate slides back and forth between an open position and a closed position and is located at any position in the sliding track; when the sliding cover plate is in the closed position, the projection of the sliding cover plate on the horizontal plane is completely coincident with the projection of the opening on the horizontal plane; when the sliding cover plate is in the open position, the projection of the sliding cover plate on the horizontal plane is not coincident with the projection of the opening on the horizontal plane.

[0009] According to some embodiments of the utility model, a transparent mask is further arranged at the opening, and the shape of the transparent mask is matched with the shape of the opening; when the sliding cover plate is in the closed position, the sliding cover plate is matched with the outer surface of the transparent mask.

[0010] According to some embodiments of the utility model, a first sliding rail is further arranged in the shell, and a plug slot is arranged on the shell and the transparent mask; a first supporting leg is arranged on the sliding cover plate, one end of the first supporting leg is connected with the sliding cover plate, the other end of the first supporting leg extends into the shell through the plug slot, and a sliding block is further arranged on the other end of the first supporting leg; the sliding block is arranged in the first sliding rail and cooperates with the first sliding rail to limit the sliding track of the sliding cover plate between the open position and the closed position.

[0011] According to some embodiments of the utility model, second slide rail is also set in the shell, driving motor is set on the second slide rail, second support is set on the sliding cover plate, one end of the second support is connected with the sliding cover plate, the other end of the second support passes through the slot and is connected with the driving motor, the driving motor can slide on the second slide rail and drive the sliding cover plate to slide between an open position and a closed position.

[0012] According to some embodiments of the utility model, connecting block is further included, one end of the connecting block is rotatably connected with the driving motor, the other end of the second support is provided with connecting hole, the other end of the connecting block is rotatably connected with the connecting hole of the other end of the second support.

[0013] According to some embodiments of the utility model, the shell includes base, upper cover and back cover plate, the upper cover is connected with the base, the opening is located at one end of the upper cover, the back cover plate is detachably connected to the other end of the upper cover.

[0014] According to some embodiments of the utility model, mounting bracket is further included, the mounting bracket is fixedly connected on the base, first mounting hole and second mounting hole are set on the mounting bracket, the outer surface of the working lamp is provided with first mounting block and second mounting block, the first mounting block cooperates with the first mounting hole and the second mounting block cooperates with the second mounting hole, so that the working lamp is detachably mounted on the mounting bracket.

[0015] According to some embodiments of the utility model, the shape of the first mounting block matches the shape of the first mounting hole, and the second mounting block can slide in the second mounting hole.

[0016] According to some embodiments of the utility model, a fixing support is further arranged between the upper cover and the base, one end of the fixing support is connected to the bottom of the upper cover, and the other end of the fixing support is connected to the top of the base.

[0017] According to some embodiments of the utility model, a baffle is further arranged between the working lamp and the opening, a reflecting cup is arranged on the working lamp, and a lens is arranged on the baffle.

[0018] The utility model has the advantages of:

[0019] 1. The opening degree of the sliding cover plate can be adjusted to adjust the light spot position of the working lamp, the range of car lamp illumination can be flexibly adjusted, and the application scenarios of the roof lamp are improved.

[0020] 2. The use cost can be better saved, when the roof lamp is abnormal, only the working lamp with problems needs to be replaced, and the assembly does not need to be replaced.BRIEF DESCRIPTION OF DRAWINGS BRIEF DESCRIPTION OF DRAWINGS

[0021] For the convenience of those skilled in the art to understand, the utility model is further explained below in combination with the drawings.

[0022] Figure 1 The structural diagram provided in an embodiment of the utility model;

[0023] Figure 2 The opening schematic view of the sliding cover plate provided in an embodiment of the utility model;

[0024] Figure 3 The explosion view provided in an embodiment of the utility model;

[0025] Figure 4 The structural schematic view of the sliding cover plate provided in an embodiment of the utility model;

[0026] Figure 5 The first slide rail structural schematic view provided in an embodiment of the utility model;

[0027] Figure 6 The second slide rail structural schematic view provided in an embodiment of the utility model;

[0028] Figure 7 The working lamp structural schematic view provided in an embodiment of the utility model;

[0029] Figure 8 The fixed support connection schematic view provided in an embodiment of the utility model;

[0030] BRIEF DESCRIPTION OF DRAWINGS: 100, shell; 101, base; 102, upper cover; 103, rear cover plate; 104, opening; 105, fixed support; 106, slot; 201, working lamp; 202, mounting frame; 203, first mounting hole; 204, second mounting hole; 300, sliding cover plate; 301, first supporting leg; 302, sliding block; 303, second supporting leg; 304, connecting hole; 400, first slide rail; 500, second slide rail; 501, driving motor; 502, connecting block; 600, transparent mask; 700, baffle. DETAILED DESCRIPTION

[0031] In order to further illustrate the technical means and effects adopted by the utility model to achieve the predetermined utility model purposes, the specific embodiments, structures, features and effects according to the utility model are explained in detail as follows in combination with the drawings and preferred embodiments.

[0032] Please refer to Figures 1-4 The utility model provides a roof lamp in an embodiment, which comprises

[0033] The shell 100 has an opening 104 on one side;

[0034] The working lamp 201 is arranged on the shell 100 and illuminates towards the opening 104;

[0035] The sliding cover plate 300 is arranged on the shell 100 and slides between an open position and a closed position and is located at any position in a sliding track, when the sliding cover plate 300 is in the closed position, the projection of the sliding cover plate 300 on the horizontal plane completely coincides with the projection of the opening 104 on the horizontal plane, when the sliding cover plate 300 is in the open position, the projection of the sliding cover plate 300 on the horizontal plane does not coincide with the projection of the opening 104 on the horizontal plane.

[0036] In the embodiment, the sliding cover plate 300 slides between an open position and a closed position and is located at any position in a sliding track, by adjusting the relative position of the sliding cover plate 300, the position of the light spot of the working lamp 201 is adjusted, the range of the car lamp illumination can be flexibly adjusted, and the application scene of the roof lamp is improved.

[0037] Meanwhile, when the automobile drives in the city or a place with good light, the roof lamp is hidden by closing the sliding cover plate 300, and the driving safety is improved.

[0038] According to a further embodiment of the utility model, a transparent mask 600 is further arranged at the opening 104, the shape of the transparent mask 600 is matched with the shape of the opening 104, when the sliding cover plate 300 is in the closed position, the sliding cover plate 300 is matched with the outer surface of the transparent mask 600.

[0039] In the embodiment, the transparent mask 600 is arranged at the opening 104, when the sliding cover plate 300 is opened, the transparent mask 600 can block the objects outside the roof lamp from entering the inside of the shell 100 through the opening 104, and the working lamp 201 in the shell 100 is effectively prevented from being damaged when the roof lamp works.

[0040] Please refer to Figure 5 According to a further embodiment of the utility model, a first sliding rail 400 is further arranged in the shell 100, the shell 100 and the transparent mask 600 are both provided with a slot 106, a first supporting leg 301 is arranged on the sliding cover plate 300, one end of the first supporting leg 301 is connected with the sliding cover plate 300, the other end of the first supporting leg 301 extends into the shell 100 through the slot 106, a sliding block 302 is further arranged on the other end of the first supporting leg 301, the sliding block 302 is arranged in the first sliding rail 400 and cooperates with the first sliding rail 400 to limit the sliding track of the sliding cover plate 300 between the open position and the closed position.

[0041] In the embodiment, in order to guide the sliding cover plate 300 to slide smoothly between the open and closed positions, the first sliding rail 400 is arranged inside the shell 100. Meanwhile, the slot 106 is designed on both the shell 100 and the transparent visor 600, and the first supporting leg 301 is arranged on the sliding cover plate 300. One end of the first supporting leg 301 is connected with the sliding cover plate 300, and the other end extends into the shell 100 through the slot 106 and is provided with the sliding block 302. The sliding block 302 cooperates with the first sliding rail 400 to limit the sliding track of the sliding cover plate 300, and ensures the stability and accuracy of the sliding.

[0042] Please refer to Figure 6 According to the further embodiment of the utility model, the second sliding rail 500 is further arranged inside the shell 100, the driving motor 501 is arranged on the second sliding rail 500, the second supporting leg 303 is arranged on the sliding cover plate 300, one end of the second supporting leg 303 is connected with the sliding cover plate 300, the other end of the second supporting leg 303 is connected with the driving motor 501 through the slot 106, and the driving motor 501 can slide on the second sliding rail 500 and drive the sliding cover plate 300 to slide between an open position and a closed position.

[0043] In the embodiment, in order to further improve the convenience and intelligent level of the roof lamp, the second sliding rail 500 and the driving motor 501 are further arranged inside the shell 100. The second supporting leg 303 is arranged on the sliding cover plate 300, one end of the second supporting leg 303 is connected with the sliding cover plate 300, and the other end of the second supporting leg 303 is connected with the driving motor 501 through the slot 106. The driving motor 501 can slide on the second sliding rail 500 and drive the sliding cover plate 300 to slide automatically between the open and closed positions, and realizes the function of electric control.

[0044] According to the further embodiment of the utility model, the connecting block 502 is further arranged, one end of the connecting block 502 is rotatably connected with the driving motor 501, the other end of the second supporting leg 303 is provided with the connecting hole 304, and the other end of the connecting block 502 is rotatably connected with the connecting hole 304 of the other end of the second supporting leg 303.

[0045] In the embodiment, in order to enhance the connection stability and flexibility between the driving motor 501 and the second supporting leg 303, the connecting block 502 is further designed. One end of the connecting block 502 is rotatably connected with the driving motor 501, and the other end is rotatably connected with the connecting hole 304 on the second supporting leg 303. This design makes the sliding cover plate 300 maintain a certain flexibility during the sliding process, and reduces the noise and wear caused by friction and vibration.

[0046] According to the further embodiment of the utility model, the shell 100 includes base 101, upper cover 102 and back cover plate 103, upper cover 102 is connected with base 101, opening 104 is located at one end of upper cover 102, back cover plate 103 is detachably connected at the other end of upper cover 102.

[0047] In the embodiment, the structure of the shell 100 is optimized. The shell 100 includes three parts of the base 101, the upper cover 102 and the back cover plate 103. The upper cover 102 is connected with the base 101, and the opening 104 is located at one end of the upper cover 102. The back cover plate 103 is connected with the other end of the upper cover 102 through a detachable connection mode, which facilitates the maintenance and replacement of internal components.

[0048] Please refer to Figure 7 According to the further embodiment of the utility model, it further includes mounting bracket 202, mounting bracket 202 is fixedly connected on base 101, first mounting hole 203 and second mounting hole 204 are arranged on mounting bracket 202, the outer surface of work lamp 201 is provided with first mounting block and second mounting block, and first mounting block is matched with first mounting hole 203 and second mounting block is matched with second mounting hole 204, so that work lamp 201 is detachably mounted on mounting bracket 202.

[0049] In the embodiment, in order to facilitate the installation and disassembly of the work lamp 201, the mounting bracket 202 is designed. The mounting bracket 202 is fixedly connected on the base 101 and is provided with the first mounting hole 203 and the second mounting hole 204. The outer surface of the work lamp 201 is provided with the first mounting block and the second mounting block matched with the mounting holes. Through the cooperation of the first mounting block and the first mounting hole 203 and the sliding of the second mounting block in the second mounting hole 204, the detachable installation of the work lamp 201 is realized.

[0050] According to the further embodiment of the utility model, the shape of the first mounting block is matched with the shape of the first mounting hole 203, and the second mounting block can slide in the second mounting hole 204.

[0051] In the embodiment, in order to further improve the flexibility and stability of the installation of the work lamp 201, the design of the first mounting block and the second mounting block is optimized. The shape of the first mounting block is completely matched with the shape of the first mounting hole 203, which ensures the stability of the work lamp 201 in the horizontal direction. The second mounting block can slide in the second mounting hole 204, allowing the work lamp 201 to be fine-tuned in the vertical direction to adapt to different installation requirements and improve the use scenarios of the roof lamp.

[0052] Please refer to Figure 8According to further embodiments of the present application, a fixing support 105 is further arranged between the upper cover 102 and the base 101, one end of the fixing support 105 is connected to the bottom of the upper cover 102, and the other end of the fixing support 105 is connected to the top of the base 101.

[0053] In the present embodiment, in order to enhance the connection stability between the upper cover 102 and the base 101 and the strength of the overall structure, a fixing support 105 is further arranged. Figure 8 As can be clearly seen from the above, the fixing support 105 is arranged inside the shell 100 close to one side of the rear cover plate 103, the rear cover plate 103 is detachably connected with the upper cover 102, and the fixing support 105 is arranged, which can effectively enhance the support between the upper cover 102 and the base 101 when the rear cover plate 103 is detached. These fixing supports 105 are ingeniously designed between the upper cover 102 and the base 101, which play the role of support and fixation.

[0054] According to further embodiments of the present application, a baffle 700 is further arranged between the working lamp 201 and the opening 104.

[0055] Among them, the working lamp 201 is provided with a condensing reflector cup, and the baffle 700 is provided with a lens, and the roof light is designed by separately designing the condensing reflector cup and the lens, which can avoid shrinkage and deformation and mutual influence.

[0056] In the present embodiment, in order to further optimize the light projection effect and protection performance of the roof light, a baffle 700 is further arranged between the working lamp 201 and the opening 104. This baffle 700 can adjust the angle and position according to the need, so as to control the projection direction and range of the light, and at the same time prevent external objects from directly contacting the working lamp 201, thereby improving the safety and durability of the roof light.

[0057] The above is only a preferred embodiment of the present application, and does not limit the present application in any form. Although the present application has been disclosed as above, it is not intended to limit the present application. Any person skilled in the art can make some changes or modifications to the above disclosed technical content without departing from the scope of the present application, and any equivalent embodiments with equivalent changes are equivalent. Any modification, change and modification of the above embodiments according to the technical essence of the present application are still within the scope of the present application.

Claims

1. A roof light characterised in that, Comprising a housing (100) with an opening (104) on one side; a working lamp (201) arranged on the housing (100) and illuminating towards the opening (104); a sliding cover plate (300) arranged on the housing (100), the sliding cover plate (300) slides back and forth between an open position and a closed position and is located at any position in the sliding track, when the sliding cover plate (300) is in the closed position, the projection of the sliding cover plate (300) on the horizontal plane is completely coincident with the projection of the opening (104) on the horizontal plane, when the sliding cover plate (300) is in the open position, the projection of the sliding cover plate (300) on the horizontal plane is not coincident with the projection of the opening (104) on the horizontal plane.

2. A roof light according to claim 1, characterised in that A transparent mask (600) is also arranged at the opening (104), the shape of the transparent mask (600) is fitted with the shape of the opening (104), when the sliding cover plate (300) is in the closed position, the sliding cover plate (300) is fitted to the outer surface of the transparent mask (600).

3. A roof light according to claim 2, wherein, A first sliding rail (400) is also arranged in the housing (100), the housing (100) and the transparent mask (600) are both provided with a slot (106), the sliding cover plate (300) is provided with a first leg (301), one end of the first leg (301) is connected with the sliding cover plate (300), the other end of the first leg (301) extends into the housing (100) through the slot (106), the other end of the first leg (301) is also provided with a sliding block (302), the sliding block (302) is arranged in the first sliding rail (400) and cooperates with the first sliding rail (400) to limit the sliding track of the sliding cover plate (300) between the open position and the closed position.

4. A roof light according to claim 3, wherein, A second sliding rail (500) is also arranged in the housing (100), the second sliding rail (500) is provided with a driving motor (501), the sliding cover plate (300) is provided with a second leg (303), one end of the second leg (303) is connected with the sliding cover plate (300), the other end of the second leg (303) is connected with the driving motor (501) through the slot (106), the driving motor (501) can slide on the second sliding rail (500) and drive the sliding cover plate (300) to slide between the open position and the closed position.

5. A roof light according to claim 4, wherein, A connecting block (502) is also included, one end of the connecting block (502) is rotatably connected with the driving motor (501), the other end of the second leg (303) is provided with a connecting hole (304), the other end of the connecting block (502) is rotatably connected with the connecting hole (304) of the other end of the second leg (303).

6. A roof light according to claim 1, characterised in that The shell (100) comprises a base (101), an upper cover (102) connected with the base (101), an opening (104) located at one end of the upper cover (102), and a rear cover plate (103) detachably connected to the other end of the upper cover (102).

7. A roof light according to claim 6, wherein, Further comprising a mounting rack (202) fixedly connected to the base (101), wherein the mounting rack (202) is provided with a first mounting hole (203) and a second mounting hole (204), the outer surface of the working lamp (201) is provided with a first mounting block and a second mounting block, the first mounting block is matched with the first mounting hole (203), the second mounting block is matched with the second mounting hole (204), and the working lamp (201) is detachably mounted on the mounting rack (202).

8. A roof light according to claim 7, characterised in that The shape of the first mounting block is matched with the shape of the first mounting hole (203), and the second mounting block can slide in the second mounting hole (204).

9. A roof light according to claim 6, wherein, Further comprising a fixing support (105) between the upper cover (102) and the base (101), wherein one end of the fixing support (105) is connected to the bottom of the upper cover (102), and the other end of the fixing support (105) is connected to the top of the base (101).

10. A roof light according to claim 1, characterised in that Further comprising a baffle (700) between the working lamp (201) and the opening (104), wherein the working lamp (201) is provided with a reflecting cup, and the baffle (700) is provided with a lens.

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