CN216383864U - Reading lamp assembly on automobile ceiling - Google Patents
Reading lamp assembly on automobile ceiling Download PDFInfo
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- CN216383864U CN216383864U CN202122607148.XU CN202122607148U CN216383864U CN 216383864 U CN216383864 U CN 216383864U CN 202122607148 U CN202122607148 U CN 202122607148U CN 216383864 U CN216383864 U CN 216383864U
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- window
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- lamp cup
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Abstract
The utility model discloses a reading lamp assembly on an automobile ceiling, which comprises a shell, a base, a lamp cup, a through window, a lens frame, a switch, a key and a bulb, wherein the center of the shell is provided with a through groove for installing the through window, the lens and the lens frame, the base comprises an interface part, a lamp cup part, a switch part and a conductive terminal which is integrally molded by injection, a reflecting surface is arranged on the inner surface of the lamp cup, the lens frame and the through window are sequentially matched and clamped with the through groove of the shell, a grid for scattering light is arranged on the upper end surface of the through window, the assembly is integrated with the conductive terminal by utilizing the base, wires which need to be communicated with the switch and the bulb are banned, the occupied space is reduced, in order to improve the appearance style of a reading lamp, a detachable independent lamp cup and a detachable switch are specially designed, the modularization is formed, the maintenance and the replacement is convenient, the design of the reading lamp lens and the through window is increased, and the light scattering angle is improved, the illumination brightness is reduced, the automobile assembly and the butt joint of the circuit connectors are facilitated, the number of wires is reduced, and the maintenance is convenient.
Description
Technical Field
The utility model relates to the technical field of automobile accessories, in particular to a reading lamp component on an automobile ceiling.
Background
Automobile front row roof interior trim is generally provided with the reading lamp, in order to supply with front row passenger's illumination and use, current reading lamp is most to be integrated there is the spectacle case, subassembly such as skylight switch, in the traditional auto-parts technology, the electronic circuit is too numerous and diverse, the wire quantity is very much, also be difficult to maintain after breaking down, moreover in the driving process the wire jolts easily not hard up for a long time, the car abnormal sound that causes also brings the negative impact for the vehicle is driven and is taken experience, and the reading lamp structure of integration bulb should be compacter, the available space of modern intelligent automobile interior trim is also more and more littleer, need further compress the space volume that the lamps and lanterns occupy, for this special design a section occupies smallly, the modularization, integrated conductive terminal's reading lamp equipment, automobile assembly has been made things convenient for, the circuit joint butt joint, the wire quantity has been reduced, possess advantages such as easy maintenance.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is as follows: in view of the technical problem among the background, we design a car roof reading lamp subassembly, utilize base and the integrative integration of conductive terminal, will need with the switch, the wire that the bulb switched on is banned, reduce occupation space, for promoting reading lamp outward appearance pattern, the independent lamp cup of special design detachable, the detachable switch, form the modularization, it is convenient that the maintenance is changed, increase design reading lamp lens and pass through the window, promote the light scattering angle, reduce amazing illumination luminance, automobile assembling has been made things convenient for, the circuit joint butt joint, wire quantity has been reduced, possess advantages such as easy maintenance.
The technical scheme adopted for solving the problems is as follows:
an automotive ceiling reading lamp assembly comprises a shell, a base, a lamp cup, a transparent window, a lens frame, a switch, a key and a bulb.
The shell comprises an outer peripheral frame and an appearance surface of an upper end surface, a through groove for installing the transparent window, the lens and the lens frame is arranged in the center, a clamping groove is arranged at the lower end of the outer peripheral frame and used for being matched and positioned and clamped with a buckle arranged at a position corresponding to the outer periphery of the base, a key pressing groove is arranged on one side of the through groove in parallel and used for being matched with a key to press and control the switch,
the base comprises a connecting part, a lamp cup part, a switch part and a conductive terminal which is integrally injection molded, the connecting part is in plug fit with an external conductive connector, the lamp cup part is fixedly connected with the lamp cup, a bulb mounting seat is arranged in the inclined direction, clamping parts are symmetrically arranged on two sides of the switch part and used for positioning after the switch is clamped,
the inner surface of the lamp cup is provided with a reflecting surface, the lower end of the lamp cup is provided with an opening and is in sleeve fit with the bulb, one side of the lamp cup is also provided with a clamping hook which is fixedly clamped with the base in a matching way,
lens, lens frame and pass through the window cooperation joint with the logical groove of shell in proper order, lens and lens frame both sides are provided with the locating hole to through the hot melt welding at the shell internal surface, pass through the window up end and be provided with the grid that is used for scattered light, pass through the window middle part and correspond the lens position and offer the light trap the same with the lens shape.
Furthermore, the conductive terminals comprise two paths, the two paths are hidden in the base, one path of conductive terminal is connected to the welding part of the switch part and the switch terminal from the joint part and then connected to the lamp cup from the switch part and is terminated at one end of the lamp cup part connected with the bulb, and the other path of conductive terminal is directly connected to the other end of the lamp cup part connected with the bulb from the joint part.
Furthermore, protruding fixture blocks are further arranged on two sides of the through window, and the protruding fixture blocks are matched and clamped with fixture block grooves formed in the corresponding positions of the inner walls of the through grooves.
Further, the outer surface of the transparent window is covered with a transparent lampshade, and the middle part of the lampshade is provided with a light hole with the same shape corresponding to the position of the lens.
The utility model has the beneficial effects that:
this car roof reading lamp subassembly utilizes base and the integrative integration of conductive terminal, will need and switch, the wire that the bulb switched on is banned, reduce occupation space, for promoting reading lamp outward appearance pattern, the independent lamp cup of special design detachable, the detachable switch, form the modularization, it is convenient that the maintenance is changed, increase design reading lamp lens and pass through the window, promote light scattering angle, reduce amazing illumination luminance, automobile assembling has been made things convenient for, the circuit connects the butt joint, wire quantity has been reduced, advantages such as easy maintenance are possessed.
Drawings
FIG. 1 is a side plan view of the automotive headliner reading lamp assembly of this embodiment;
FIG. 2 is a side bottom view of the automotive headliner reading lamp assembly of the present embodiment;
FIG. 3 is an exploded view of the reading lamp assembly of the automotive headliner of the present embodiment;
fig. 4 is a schematic structural view of the conductive terminals inside the base of the present embodiment;
the lamp comprises a shell, a 2-appearance surface, a 3-lens, a 4-key, a 5-bulb mounting seat, a 6-switch mounting position, a 7-base, an 8-light-transmitting hole, a 9-transparent lampshade, a 10-grid, an 11-light-transmitting window, a 12-lens frame, a 13-positioning hole of the lens frame, a 14-clamping block groove, a 15-positioning hole of the lens, a 16-key groove, a 17-through groove, an 18-lamp cup, a 19-clamping hook, a 20-interface part, a 21-lamp cup part, a 22-switch part, a 23-conductive terminal and a 24-electric connection terminal.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-4, the present embodiment provides a reading lamp assembly on a ceiling of a vehicle, which includes a housing 1, a base 7, a lamp cup 18, a transparent window 11, a lens 3, a lens frame 12, a switch, a button 4, and a light bulb.
Specifically, referring to fig. 3, the housing 1 includes an outer peripheral frame and an outer surface 2 on an upper end surface, a through groove 17 is formed in the center for mounting the transparent window 11, the lens 3 and the lens frame 12, a clamping groove is formed in a lower end of the outer peripheral frame for being matched with a buckle arranged at a position corresponding to the outer periphery of the base 7 for positioning and clamping, and a key 4 groove is formed in one side of the through groove 17 in parallel for being matched with the key 4 to press and control the switch.
The base 7 comprises a connector 20, a lamp cup 21, a switch 22 and a conductive terminal 23 formed by integral injection molding, the connector 20 is in plug fit with an external conductive connector, the lamp cup 21 is fixedly connected with the lamp cup 18, a bulb mounting seat 5 is arranged in the oblique direction, and clamping parts are symmetrically arranged on two sides of the switch 22 and used for clamping and positioning the switch.
The inner surface of the lamp cup 18 is provided with a reflecting surface, the lower end of the lamp cup is opened, the lamp cup is in sleeve joint fit with a bulb, and one side of the lamp cup 18 is also provided with a clamping hook 19 which is fixedly clamped with the base 7 in a fit manner.
Lens 3, lens frame 12 and pass through window 11 in proper order with shell 1 lead to groove 17 cooperation joint, lens 3 and lens frame 12 both sides are provided with the locating hole to through the hot melt welding at shell 1 internal surface, pass through window 11 up end and be provided with the grid 10 that is used for the scattered light, pass through window 11 middle part and correspond lens 3 positions and offer the light trap the same with lens 3 shape.
In a further embodiment, the conductive terminal 23 includes two paths, both of which are hidden inside the base 7, one path of the conductive terminal 23 is connected from the joint part to the welding part of the switch part 22 and the switch terminal, and then connected from the switch part 22 to the lamp cup 18, and is terminated at the first connection end 24 of the lamp cup part 21 and the bulb, and the other path of the conductive terminal 23 is directly connected from the joint part to the second connection end 24 of the lamp cup part 21 and the bulb.
In a further embodiment, protruding fixture blocks are further arranged on two sides of the through window 11, and the protruding fixture blocks are matched and clamped with the fixture block grooves 14 arranged at corresponding positions on the inner wall of the through groove 17.
The further embodiment is that the outer surface of the transparent window 11 is covered with a transparent lampshade 9, and the middle part of the lampshade is provided with a light hole 8 with the same shape corresponding to the position of the lens.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes, modifications, substitutions and alterations can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art, the scope of the present invention being defined by the appended claims and their equivalents.
Claims (5)
1. The utility model provides a car roof reading lamp subassembly, includes shell, base, lamp cup, passes through window, lens frame, switch, button and bulb, its characterized in that:
the shell comprises an outer peripheral frame and an outer appearance surface of an upper end surface, a through groove for installing the through window, the lens and the lens frame is arranged in the center, a clamping groove is arranged at the lower end of the outer peripheral frame, the clamping groove is matched with a buckle arranged at a position corresponding to the outer periphery of the base for positioning and clamping, a key pressing groove is arranged on one side of the through groove in parallel, the key pressing groove is matched with a key to press and control the switch,
the base comprises a connecting part, a lamp cup part, a switch part and a conductive terminal which is integrally injection molded, the connecting part is in inserted fit with an external conductive connector, the lamp cup part is fixedly connected with the lamp cup, a bulb mounting seat is arranged in the inclined direction, clamping parts are symmetrically arranged on two sides of the switch part,
the inner surface of the lamp cup is provided with a reflecting surface, the lower end of the lamp cup is provided with an opening and is in sleeve joint with the bulb,
lens, lens frame and pass through the window cooperation joint with the logical groove of shell in proper order, lens and lens frame both sides are provided with the locating hole to through the hot melt welding at the shell internal surface, pass through the window up end and be provided with the grid that is used for scattered light, pass through the window middle part and correspond the lens position and offer the light trap the same with the lens shape.
2. The automotive headliner reading lamp assembly of claim 1, wherein: the conductive terminal comprises two paths, wherein the two paths are hidden in the base, one path of conductive terminal is connected to the welding part of the switch part and the switch terminal from the joint part and then connected to the lamp cup from the switch part and is terminated at one end of the lamp cup part, and the other path of conductive terminal is directly connected to the other end of the lamp cup part and the bulb from the joint part.
3. The automotive headliner reading lamp assembly of claim 1, wherein: protruding fixture blocks are further arranged on the two sides of the through window, and the protruding fixture blocks are matched and clamped with fixture block grooves formed in the corresponding positions of the inner walls of the through grooves.
4. The automotive headliner reading lamp assembly of claim 3, wherein: the outer surface of the transparent window is covered with a transparent lampshade, and the middle part of the lampshade is provided with a light hole with the same shape corresponding to the position of the lens.
5. The automotive headliner reading lamp assembly of claim 1, wherein: and a clamping hook which is fixedly clamped with the base in a matched manner is further arranged on one side of the lamp cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122607148.XU CN216383864U (en) | 2021-10-28 | 2021-10-28 | Reading lamp assembly on automobile ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122607148.XU CN216383864U (en) | 2021-10-28 | 2021-10-28 | Reading lamp assembly on automobile ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216383864U true CN216383864U (en) | 2022-04-26 |
Family
ID=81247610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122607148.XU Active CN216383864U (en) | 2021-10-28 | 2021-10-28 | Reading lamp assembly on automobile ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216383864U (en) |
-
2021
- 2021-10-28 CN CN202122607148.XU patent/CN216383864U/en active Active
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