CN215929304U

CN215929304U - Combined vehicle-mounted LED lamp

Info

Publication number: CN215929304U
Application number: CN202023296118.3U
Authority: CN
Inventors: 滕文祥
Original assignee: Hongteng Intelligent Technology Jiangsu Co ltd
Current assignee: Hongteng Intelligent Technology Jiangsu Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2022-03-01
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to the technical field of LED lamps, and discloses a combined vehicle-mounted LED lamp which comprises a lampshade, wherein an adjusting mechanism is arranged on the upper surface of the lampshade, a base is arranged above the adjusting mechanism, a fixing mechanism is arranged inside the lampshade, LED lamp beads are arranged on the fixing mechanism, the illumination area of the LED lamp is limited by arranging the adjusting mechanism, when the lamp is used, the area to be illuminated can be adjusted according to the needs, the convenience of the LED lamp is improved, the operation is simple, only the position adsorbed by a magnet is required to be adjusted, by arranging a fixing device, after one or more LED lamp beads are damaged due to improper use, the damaged LED lamp beads can be replaced by the device, the whole lamp is prevented from being replaced due to the damage of the lamp beads, the cost for replacing is saved for users, the environment is more protected, and the device can tightly fix the LED lamp beads, the LED lamp beads are effectively prevented from falling off.

Description

Combined vehicle-mounted LED lamp

Technical Field

The utility model relates to the technical field of LED lamps, in particular to a combined vehicle-mounted LED lamp.

Background

An LED lamp, namely a light emitting diode, is a solid semiconductor device capable of converting electric energy into visible light, can directly convert electricity into light energy, is widely applied to indoor, outdoor and vehicle-mounted illumination, and has the advantages of long service life, high lighting effect, no radiation, impact resistance, low power consumption, attractive appearance and the like.

However, the illumination of a single LED lamp is limited, and the current combined vehicle-mounted LED lamp can only illuminate the size of a fixed area in the front of the lamp when in use, the area beside the LED is dim, and in the use process, the situation that a certain LED lamp bead is damaged due to improper use is inevitable, and the replacement of the whole lamp is not only unreliable but also not environment-friendly enough. Accordingly, one skilled in the art provides a combined vehicle-mounted LED lamp to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a combined vehicle-mounted LED lamp to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a modular on-vehicle LED lamp, includes the lamp shade, the last surface mounting of lamp shade has adjustment mechanism, the base is installed to adjustment mechanism's top, the internally mounted of lamp shade has fixed establishment, the last LED lamp pearl of installing of fixed establishment.

As a still further scheme of the utility model: the adjusting mechanism comprises an arc-shaped seat, a bowl-shaped iron sheet, a magnet and a crescent-shaped lamp shell, wherein the arc-shaped seat is fixedly connected to the lower surface of the base, the bowl-shaped iron sheet is fixedly connected to the inner arc surface of the arc-shaped seat, the crescent-shaped lamp shell is fixedly connected to the upper surface of the lamp shade, and the magnet is fixedly connected to the inner crescent-shaped lamp shell.

As a still further scheme of the utility model: the crescent lamp shell is connected in a sliding mode in the arc surface of the bowl-shaped iron sheet.

As a still further scheme of the utility model: fixing mechanism includes L shaped plate, mount pad, elastic metal piece, recess, spring and spacing sheetmetal, the pin of LED lamp pearl plug-in connect to the inside of mount pad, just the pin end-to-end connection of LED lamp pearl has the lead wire, the terminal an organic whole of lateral wall of mount pad is connected with the L shaped plate, the front end of L shaped plate has been seted up the recess, the top rigid coupling of recess has the spring, the lower extreme rigid coupling of spring has the elastic metal piece, the top an organic whole of elastic metal piece is connected with spacing sheetmetal, the terminal rigid coupling of spacing sheetmetal is in on the inner wall of L shaped plate.

As a still further scheme of the utility model: the elastic metal sheet and the limiting metal sheet are both copper components.

As a still further scheme of the utility model: the L-shaped plate, the elastic metal sheet, the groove, the spring and the limiting metal sheet are both provided with two numbers, and the LED lamp beads are symmetrically distributed.

Compared with the prior art, the utility model has the beneficial effects that:

1. through having set up adjustment mechanism, the illumination region of LED lamp itself is limited, when using this lamps and lanterns, can adjust the region that needs are lighted as required, has increased the convenience of LED lamp itself, and this easy operation only need adjust the position that magnet adsorbs can.

2. Through having set up fixing device, because misuse causes a certain or several LED lamp pearl to damage the back, can change the LED lamp pearl that falls badly through the device, avoid damaging because of these several lamp pearls and change whole lamps and lanterns, both saved the expense of changing new for the user, also environmental protection more, the device can tightly fix LED lamp pearl moreover, the effectual LED lamp pearl of having avoided drops.

Drawings

FIG. 1 is a schematic structural diagram of a combined vehicle-mounted LED lamp;

FIG. 2 is a schematic structural diagram of an adjusting mechanism in a combined vehicle-mounted LED lamp;

fig. 3 is a schematic structural diagram of a fixing mechanism in a combined vehicle-mounted LED lamp.

In the figure: 1. LED lamp beads; 2. a lamp shade; 3. a base; 4. an adjustment mechanism; 5. a fixing mechanism; 6. an arc-shaped seat; 7. a bowl-shaped iron sheet; 8. a magnet; 9. a crescent-shaped lamp housing; 10. an L-shaped plate; 11. a mounting seat; 12. a resilient metal sheet; 13. a groove; 14. a spring; 15. and a limiting metal sheet.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the utility model, a combined vehicle-mounted LED lamp includes a lamp cover 2, an adjusting mechanism 4 is installed on an upper surface of the lamp cover 2, a base 3 is installed above the adjusting mechanism 4, the adjusting mechanism 4 includes an arc-shaped seat 6, a bowl-shaped iron sheet 7, a magnet 8 and a crescent-shaped lamp housing 9, the arc-shaped seat 6 is fixedly connected to a lower surface of the base 3, the bowl-shaped iron sheet 7 is fixedly connected to an arc surface of the arc-shaped seat 6, the crescent-shaped lamp housing 9 is fixedly connected to an upper surface of the lamp cover 2, the magnet 8 is fixedly connected to the crescent-shaped lamp housing 9, the crescent-shaped lamp housing 9 is slidably connected to an arc surface of the bowl-shaped iron sheet 7, when the combined vehicle-mounted LED lamp is used, since a light-illuminated area emitted by an LED lamp bead 1 of the lamp is limited, and may not be illuminated beside the lamp when the combined vehicle-mounted LED lamp is used, only by pushing one side of the lamp cover 2, the crescent-shaped lamp housing 9 will slide in the bowl-shaped iron sheet 7, and because the magnet 8 can attract the bowl-shaped iron sheet 7, when the magnet 8 slides to the edge of the bowl-shaped iron sheet 7 and reaches the maximum position which can be adjusted by the lamp, the adjusting mechanism 4 increases the illuminating range of the lamp.

In fig. 3: the LED lamp comprises a lampshade 2, a fixing mechanism 5 is installed inside the lampshade 2, LED lamp beads 1 are installed on the fixing mechanism 5, the fixing mechanism 5 comprises an L-shaped plate 10, a mounting seat 11, an elastic metal sheet 12, a groove 13, a spring 14 and a limiting metal sheet 15, pins of the LED lamp beads 1 are inserted into the mounting seat 11, the tail ends of the pins of the LED lamp beads 1 are connected with leads, the tail ends of the side walls of the mounting seat 11 are integrally connected with the L-shaped plate 10, the front end of the L-shaped plate 10 is provided with the groove 13, the top of the groove 13 is fixedly connected with the spring 14, the lower end of the spring 14 is fixedly connected with the elastic metal sheet 12, the top end of the elastic metal sheet 12 is integrally connected with the limiting metal sheet 15, the tail ends of the limiting metal sheet 15 are fixedly connected on the inner wall of the L-shaped plate 10, the elastic metal sheet 12 and the limiting metal sheet 15 are copper components, the L-shaped plate 10, the elastic metal sheet 12, the groove 13, the springs 14 and the limiting metal sheet 15 are two in number, the LED lamp beads 1 are symmetrically distributed, due to improper use, when one LED lamp bead 1 is broken, only the broken LED lamp bead needs to be replaced, and the whole lamp does not need to be replaced, when the LED lamp bead 1 is replaced, only the head of the LED lamp bead 1 needs to be held and pulled outwards, the neck of the LED lamp bead 1 can prop open the limiting metal sheet 15, so that the top end of the elastic metal sheet 12 moves towards two sides, after the neck of the LED lamp bead 1 is pulled away from the position between the two limiting metal sheets 15, under the action of the elasticity of the spring 14 and the elasticity of the elastic metal sheet 12, the elastic metal sheet 12 can return to the original position, at the moment, two pins of the LED lamp bead 1 are directly pulled out of the mounting seat 11, when a new LED lamp bead 1 is replaced, the positive pin and the negative pin of the new LED lamp bead 1 are aligned with the pin holes on the mounting seat 11 and inserted, the LED 1 is pushed inwards, and the head of the limiting metal sheet 15 is circular, when inwards promoting LED lamp pearl 1, the head of spacing sheetmetal 15 can be extruded to the neck of LED lamp pearl 1, struts spacing sheetmetal 15, when the neck of LED lamp pearl 1 is crowded into spacing sheetmetal 15's end, under the elastic force effect of elastic metal piece 12 and spring 14, original position can be got back to elastic metal piece 12, just with new LED lamp pearl 1 chucking this moment.

The working principle of the utility model is as follows: when the combined vehicle-mounted LED lamp is used, because the area illuminated by the light emitted by the LED lamp beads 1 on the lamp is limited, and the side illumination can not be realized during the use, only one side of the lampshade 2 needs to be pushed, the crescent lamp shell 9 slides in the bowl-shaped iron sheet 7, and because the magnet 8 can attract the bowl-shaped iron sheet 7, when the magnet 8 slides to the edge of the bowl-shaped iron sheet 7 and reaches the maximum position which can be adjusted by the lamp, the adjusting mechanism 4 increases the illuminating range of the lamp, because of improper use, when one LED lamp bead 1 is damaged, only the damaged LED lamp bead needs to be replaced, the whole lamp does not need to be replaced, when the LED lamp bead 1 is replaced, only the head of the LED lamp bead 1 needs to be held to be pulled outwards, the neck of the LED lamp bead 1 can support the limiting metal sheet 15, the top end of the elastic metal sheet 12 can move towards two sides, and after the neck of the LED lamp bead 1 is pulled away from the position between the two limiting metal sheets 15, under the effect of spring 14 elasticity and elastic metal piece 12 elasticity itself, original position can be got back to elastic metal piece 12, directly take two pins of LED lamp pearl 1 out mount pad 11 this moment can, when changing new LED lamp pearl 1, aim at the pin hole on the mount pad 11 with two positive and negative pins of new LED lamp pearl 1 earlier and inject, inwards promote LED lamp pearl 1, because the head of spacing sheetmetal 15 is circular, when inwards promoting LED lamp pearl 1, the head of spacing sheetmetal 15 can be extruded to the neck of LED lamp pearl 1, prop spacing sheetmetal 15 open, when the end of spacing sheetmetal 15 is crowded into to the neck of LED lamp pearl 1, under elastic metal piece 12 and spring 14's elasticity effect, elastic metal piece 12 can get back to original position, just this moment with new LED lamp pearl 1 chucking.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The utility model provides a modular on-vehicle LED lamp, includes lamp shade (2), its characterized in that, the last surface mounting of lamp shade (2) has adjustment mechanism (4), base (3) are installed to the top of adjustment mechanism (4), the internally mounted of lamp shade (2) has fixed establishment (5), install LED lamp pearl (1) on fixed establishment (5).

2. The combined vehicle-mounted LED lamp according to claim 1, wherein the adjusting mechanism (4) comprises an arc-shaped seat (6), a bowl-shaped iron sheet (7), a magnet (8) and a crescent-shaped lamp housing (9), the arc-shaped seat (6) is fixedly connected to the lower surface of the base (3), the bowl-shaped iron sheet (7) is fixedly connected to the inner arc surface of the arc-shaped seat (6), the crescent-shaped lamp housing (9) is fixedly connected to the upper surface of the lampshade (2), and the magnet (8) is fixedly connected to the inner crescent-shaped lamp housing (9).

3. The combined vehicle-mounted LED lamp according to claim 2, wherein the crescent lamp housing (9) is slidably connected in the arc surface of the bowl-shaped iron sheet (7).

4. The combined vehicle-mounted LED lamp according to claim 1, wherein the fixing mechanism (5) comprises an L-shaped plate (10), a mounting seat (11), an elastic metal sheet (12), a groove (13), a spring (14) and a limiting metal sheet (15), the pins of the LED lamp beads (1) are inserted into the mounting seat (11), the tail end of the pin of the LED lamp bead (1) is connected with a lead, the tail end of the side wall of the mounting seat (11) is integrally connected with the L-shaped plate (10), the front end of the L-shaped plate (10) is provided with the groove (13), the top of the groove (13) is fixedly connected with the spring (14), the lower end of the spring (14) is fixedly connected with the elastic metal sheet (12), the top end of the elastic metal sheet (12) is integrally connected with the limiting metal sheet (15), the tail end of the limiting metal sheet (15) is fixedly connected to the inner wall of the L-shaped plate (10).

5. The combined vehicle-mounted LED lamp as claimed in claim 4, wherein the elastic metal sheet (12) and the limiting metal sheet (15) are both copper members.

6. The combined vehicle-mounted LED lamp according to claim 4, wherein the number of the L-shaped plates (10), the elastic metal sheets (12), the grooves (13), the springs (14) and the limiting metal sheets (15) is two, and the L-shaped plates, the elastic metal sheets, the grooves, the springs and the limiting metal sheets are symmetrically distributed around the LED lamp beads (1).