CN211650145U

CN211650145U - Warning lamp

Info

Publication number: CN211650145U
Application number: CN202020254000.5U
Authority: CN
Inventors: 江文锵
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-19
Filing date: 2020-03-04
Publication date: 2020-10-09
Anticipated expiration: 2030-03-04
Also published as: TWM580095U

Abstract

A warning light comprises a base and a plurality of first light source components. The base extends along the extending direction and is in a long strip shape, the base comprises a top wall and a bottom wall, the bottom wall is separated from the top wall by a first distance, and at least one side of the top wall and the bottom wall, which is parallel to the extending direction of the base, is provided with a clamping groove. Each first light source component comprises a lamp shell and a light source module wrapped in the lamp shell, wherein the lamp shell is provided with a top surface used for abutting against the top wall and a bottom surface which is separated from the top surface by a second distance and used for abutting against the bottom wall. The second distance is equal to or larger than the first distance, so that each first light source component is clamped between the top wall and the bottom wall through the lamp shell and is arranged on part of the clamping groove, and the plurality of first light source components are arranged on at least one side of the base along the extending direction.

Description

Warning lamp

Technical Field

The utility model relates to a warning light especially relates to a warning light with a plurality of light source subassemblies.

Background

The warning lamp can be applied to vehicles, signboards or vehicle failure devices. The existing warning lamp is generally provided with a lamp on an aluminum base, and the lamp mainly comprises a light source component and a lampshade covering the light source component.

When the light source assembly is in failure and needs to be replaced, the lampshade needs to be disassembled, and the lamp is difficult to replace by a user.

In addition, the lampshade of the existing warning lamp is generally a large-area plastic lampshade, and after long-term use, the phenomenon of structural deterioration is easy to generate, so that the problem of low durability is caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a warning light is convenient for change light source subassembly.

The utility model provides a warning light has high durability.

The utility model provides a warning light includes base and a plurality of first light source subassembly. The base extends along the extending direction and is in a long strip shape, the base comprises a top wall and a bottom wall, the bottom wall is separated from the top wall by a first distance, and at least one side of the top wall and the bottom wall, which is parallel to the extending direction of the base, is provided with a clamping groove. Each first light source component comprises a lamp shell and a light source module wrapped in the lamp shell, wherein the lamp shell is provided with a top surface used for abutting against the top wall and a bottom surface which is separated from the top surface by a second distance and used for abutting against the bottom wall. The second distance is equal to or larger than the first distance, so that each first light source component is clamped between the top wall and the bottom wall through the lamp shell and is arranged on part of the clamping groove, and the plurality of first light source components are arranged on at least one side of the base along the extending direction.

In an embodiment of the present invention, the base further includes at least one supporting wall, and each of the at least one supporting wall is connected between the top wall and the bottom wall and forms a bottom of the slot.

In an embodiment of the present invention, the top wall, the bottom wall and the at least one supporting wall of the base are integrally formed.

In an embodiment of the present invention, the lamp housing of each first light source assembly further includes a light-emitting surface connected to the top surface and the bottom surface and two end surfaces connected to two opposite ends of the light-emitting surface in the extending direction, and the warning light further includes at least one pressing member and at least one fixing member, each pressing member includes a contact piece and a hollow rod connected to the contact piece, the contact piece abuts against the light-emitting surface of the lamp housing of at least one first light source assembly, and the rod enters the slot from the side of the end surface of the lamp housing and contacts with at least one supporting wall, and the fixing member passes through the contact piece and the hollow rod and is combined with the supporting wall.

In an embodiment of the present invention, the respective light emitting surfaces of the first light source assemblies are parallel to each other, and the abutting piece of each pressing piece abuts against the two parallel light emitting surfaces.

In an embodiment of the present invention, the end surface of the lamp housing of each first light source assembly has a groove, and each first light source assembly has at least one groove which is combined with the groove of the adjacent first light source assembly to form a through hole corresponding to the hollow rod body of each pressing member.

In an embodiment of the present invention, at least one of the supporting walls has a coupling groove along the extending direction, and each of the fixing members is a self-tapping screw.

In an embodiment of the present invention, each of the pressing members further includes two elastic pieces extending to the abutting piece, and the two elastic pieces respectively abut against the top wall and the bottom wall.

In an embodiment of the present invention, the base includes two supporting walls, and the top wall, the bottom wall and the two supporting walls form an accommodating space.

In an embodiment of the present invention, the light source module further includes a circuit board disposed in the accommodating space, the circuit board is connected to a plurality of lines, and each supporting wall has a wire hole for the line to pass through and is electrically connected to each first light source assembly.

In an embodiment of the present invention, the top wall has a first stop strip on a side facing the slot, the bottom wall has a second stop strip opposite to the first stop strip on a side facing the slot, and the first stop strip and the second stop strip stop the lamp housing of each first light source assembly from facing one side of the at least one supporting wall.

In an embodiment of the present invention, the top wall and the bottom wall form two slots on opposite sides of the base in the parallel extending direction.

In an embodiment of the present invention, the base has two openings in the extending direction, and the warning light further includes two second light source assemblies, and the second light source assemblies are respectively disposed in the openings.

In an embodiment of the present invention, the base is a metal base including aluminum.

In an embodiment of the present invention, the bottom wall has a bottom surface away from the slot, the bottom surface has a sliding connection portion, and the warning light further includes a plurality of bracket assemblies, each bracket assembly includes a connecting piece sliding connected to the sliding connection portion, a plurality of feet connected to the connecting piece, and a plurality of bases connected to the end of each foot.

In an embodiment of the present invention, each base includes a hook extending from the end of the foot, a magnet element connected to the end of the foot, an opening disposed at the end of the foot, or a magnet element connected to the end of each foot, and a suction cup surrounding the magnet element.

In an embodiment of the present invention, the magnet element includes a carrying tray and a plurality of magnets disposed on the carrying tray at intervals.

In an embodiment of the present invention, the foot portion of each bracket assembly includes a first rod connected to the connecting sheet and a second rod slidably connected to the first rod, the second rod protrudes from the end of the first rod, the first rod has a plurality of first positioning portions, the second rod has a second positioning portion corresponding to the first positioning portions, and the length of the second rod protruding from the end of the first rod changes according to the positioning of the second positioning portion at different first positioning portions.

In an embodiment of the present invention, the elastic hook further includes a plurality of elastic hooks disposed on the bottom surface of the bottom wall.

The utility model discloses the base of warning light has the draw-in groove, and the light source subassembly can directly block in the draw-in groove and easy access and change. In addition, the utility model discloses warning light does not have large tracts of land plastic lamp shade, and the base can be made by the metal and has high durability.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

Fig. 1A is an exploded schematic view of a warning light according to an embodiment of the present invention.

Fig. 1B is a schematic perspective view of a warning light according to an embodiment of the present invention.

Fig. 1C is a schematic view illustrating a pressing member of a warning light according to an embodiment of the present invention combined with a base.

Fig. 1D is a partial schematic view of a base of a warning light according to an embodiment of the present invention.

Fig. 1E is a schematic side view of a base of a warning light according to an embodiment of the present invention.

Detailed Description

Fig. 1A is an explosion schematic diagram of a warning light of an embodiment of the present invention, fig. 1B is a perspective schematic diagram of a warning light of an embodiment of the present invention, fig. 1C is a pressure-fixing member of a warning light of an embodiment of the present invention combines with a schematic diagram of a base, fig. 1D is a partial schematic diagram of a base of a warning light of an embodiment of the present invention, fig. 1E is a schematic diagram of a side view of a base of a warning light of an embodiment of the present invention. Referring to fig. 1A to fig. 1E, the warning light 10 of the present embodiment includes a base 100 and a plurality of first light source assemblies 300. The base extends along an extending direction f1 and is elongated, the base 100 includes a top wall 110 and a bottom wall 120, the bottom wall 120 is spaced apart from the top wall 110 by a first distance d1, and the top wall 110 and the bottom wall 120 form a slot 130 on at least one side of the base 100 extending in parallel with the extending direction f 1. Each first light source assembly 300 includes a lamp housing 310 and a light source module 320 enclosed in the lamp housing 310. The lamp housing 310 has a top surface 311 for abutting against the top wall 110 and a bottom surface 312 spaced from the top surface 311 by a second distance d2 for abutting against the bottom wall 120. The second distance d2 is equal to or greater than the first distance d1, such that the lamp housing 310 can be clamped between the top wall 110 and the bottom wall 120, and specifically, the difference between the second distance d2 and the first distance d1 enables the lamp housing 310 to be tightly fitted between the top wall 110 and the bottom wall 120. Each first light source assembly 300 is mounted to a part of the card slot 130 by clamping the lamp housing 310 between the top wall 110 and the bottom wall 120, and a plurality of first light source assemblies 300 are arranged on at least one side of the base 100 along the extending direction f 1.

In the present embodiment, the base 100 may be a base including aluminum, and may be made of pure aluminum or aluminum alloy with a metal extrusion process, but not limited thereto.

In the present embodiment, the top wall 110 and the bottom wall 120 form two card slots 130 on two opposite sides of the base 100 extending in the direction f1, and each card slot 130 is installed with a plurality of light source modules 300, but the present invention is not limited thereto. The base 100 may also have a card slot 130 on only one side.

In the present embodiment, the base 100 further includes at least one supporting wall 140 connected between the top wall 110 and the bottom wall 120 and forming a groove bottom of the slot 130. As mentioned above, the base 100 can be made by metal extrusion, so the top wall 110, the bottom wall 120 and the at least one supporting wall 140 can be integrally formed. The base 100 of the present embodiment includes two support walls 140, but is not limited thereto. In other embodiments, different sized pedestals 100 may include different numbers of support walls 140.

When the base 100 is made of aluminum, the thin top wall 110 and the thin bottom wall 120 are flexible to facilitate mounting of the light source assembly 300, and the thick support wall 140 has strong support strength in a direction in which the top wall 110 and the bottom wall 120 face each other, so that the base 100 is difficult to damage even if it is strongly bumped or stressed.

In the present embodiment, the lamp housing 310 of each first light source assembly 300 further includes a light emitting surface 313 connected to the top surface 311 and the bottom surface 312, and two end surfaces 314 connected to two opposite ends of the light emitting surface 313 in the extending direction f 1. The warning light 10 may further include at least one pressing member 200 and at least one fixing member 400. Each of the pressing members 200 includes a contact piece 210 and a hollow rod 220 connected to the contact piece 210, the contact piece 210 is contacted to the light emitting surface 313 of the lamp housing 310 of at least one first light source assembly 300, the hollow rod 220 enters the slot 130 from the end surface 314 of the lamp housing 310 and contacts the supporting wall 140, and the fixing member 400 passes through the contact piece 210 and the hollow rod 220 and is combined to the supporting wall 140. In the present embodiment, each pressing member 200 may further include two elastic pieces 230 extending from the abutting piece 210, and the two elastic pieces 230 are supported against the top wall 110 and the bottom wall 120 respectively, so that each pressing member 200 is tightly fixed between the top wall 110 and the bottom wall 120. In the present embodiment, the supporting wall 140 has a combining groove 141 disposed along the extending direction f1, and each fixing element 400 is a self-tapping screw to form a thread on the wall body of the combining groove 141, but is not limited thereto.

In the present embodiment, the light emitting surfaces 130 of the first light source assemblies 300 are parallel to each other, and the abutting piece 210 of each of the pressing pieces 200 abuts against two adjacent and parallel light emitting surfaces 130. In the present embodiment, the end surface 314 of the lamp housing 310 of each first light source assembly 300 has a groove 315, and each first light source assembly 300 has at least one groove 315 coupled to the groove 315 of the adjacent first light source assembly 300 to form a through hole corresponding to the hollow rod 220 of the fastener 200. The hollow shaft 220 of the fastener 200 can pass between two adjacent light source assemblies 300.

When the light source modules 300 are to be mounted, each light source module 300 can be first inserted into the slot 130, and then each light source module 300 can be firmly fixed on the base 100 by the fasteners 200 and the fixing members 400. When the light source assembly 300 is to be removed, the fixing member 400 is loosened, the pressing member 200 is pulled out, and the light source assembly 300 is taken out.

In the present embodiment, the top wall 110, the bottom wall 120 and the two supporting walls 140 of the base form an accommodating space S, the circuit board 500 can be disposed in the accommodating space S, the circuit board 500 is connected with a plurality of wires 501, and each supporting wall 140 has a wire hole 142 for the wire 501 to pass through and electrically connect to each first light source assembly 300.

In the present embodiment, the top wall 110 has a first stop bar 111 on a side facing the slot 130, the bottom wall 120 has a second stop bar 121 opposite to the first stop bar 111 on a side facing the slot 130, and the first stop bar 111 and the second stop bar 121 can be used for stopping a side of the lamp housing 310 of each first light source assembly 300 facing the support wall 140, so as to limit the limit of each light source assembly 300 entering the slot 130. In addition, each light source assembly 300 is stopped by the first stop bar 111 and the second stop bar 121, so that a space for accommodating the line 501 is formed between the light source assembly and the support wall 140.

In the present embodiment, the base 100 has two opposite openings 150 in the extending direction f1, and the warning light 10 further includes two second light source assemblies 600, and the second light source assemblies 600 are respectively disposed in the openings 150. The second light source assembly 600 may be coupled to the opening 150 by, for example, engaging or clamping.

In the embodiment, the bottom wall 120 has a bottom surface 122 away from the card slot 130, the bottom surface 122 has a sliding portion 123, and the warning light 10 further includes a plurality of bracket assemblies 700, each bracket assembly 700 includes a connecting piece 702 sliding-connected to the sliding portion 123, a plurality of legs 701 connected to the connecting piece 702, and a plurality of bases 705 connected to the ends of each leg 701. In this embodiment, the sliding portion 123 may be a sliding slot extending along the extending direction f1, and the connecting piece 702 of each bracket assembly 700 has an opening 7021 corresponding to the sliding portion 123, and is fixed to a portion of the sliding portion 123 by a fixing element (not shown), such as a self-tapping screw, but is not limited thereto.

In the embodiment, each base 705 includes a magnet element 703 connected to the end of the leg 701 and a suction cup 704 surrounding the magnet element 703, and the magnet element 703 may include a carrying tray 7031 and a plurality of magnets 7032 spaced apart from each other on the carrying tray 7031, but is not limited thereto. Each base 705 may also include a hook extending from the end of the foot 701, or only a magnet element 703 connected to the end of the foot, or an opening at the end of the foot 701.

In this embodiment, the foot 701 of each bracket assembly 700 includes a first rod 706 connected to the connecting piece 702 and a second rod 707 slidably connected to the first rod 706. The second rod 707 protrudes from the end of the first rod 706. The first rod 706 has a plurality of first positioning portions 708, the second rod 707 has second positioning portions 709 corresponding to the first positioning portions 708, and the length of the second rod 707 protruding the end of the first rod 706 is changed according to the positioning of the second positioning portions 709 at different first positioning portions 708. Each of the first positioning portions 708 may be a positioning hole, the second positioning portion 709 may be a positioning pin having a thread, and the nut 710 is further used to fix the second positioning portion 709 to any one of the first positioning portions 708, but the present invention is not limited thereto, for example, the structures of the first positioning portion 708 and the second positioning portion 709 may be exchanged.

In the present embodiment, the warning light 10 further includes a plurality of elastic hooks 800 disposed on the bottom surface 122 of the bottom wall 120. Each elastic hook 800 is connected to the bottom surface 122 and has a hook 810 at its end for hooking a structure on a vehicle roof or other mounting surface. The warning light 10 of the present embodiment includes two elastic hooks 800 extending in opposite directions, but is not limited thereto. The resilient hook 800, in conjunction with the bracket assembly 700, can more smoothly secure the warning light 10 to a vehicle roof or other surface.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed with reference to the preferred embodiment, it is not limited to the present invention, and any skilled person in the art can make many modifications or equivalent variations by using the above disclosed method and technical contents without departing from the technical scope of the present invention, but all the simple modifications, equivalent variations and modifications made by the technical spirit of the present invention to the above embodiments are within the scope of the technical solution of the present invention.

Claims

1. A warning light, comprising:

a base, which extends along an extension direction and is in a strip shape, and comprises a top wall and a bottom wall, wherein the bottom wall is separated from the top wall by a first distance, and a clamping groove is formed on at least one side of the top wall and the bottom wall, which is parallel to the extension direction, of the base;

the first light source components comprise a lamp shell and a light source module wrapped in the lamp shell, and the lamp shell is provided with a top surface used for abutting against the top wall and a bottom surface which is separated from the top surface by a second distance and used for abutting against the bottom wall;

the second distance is equal to or greater than the first distance, so that each of the first light source assemblies is clamped between the top wall and the bottom wall through the lamp housing and is installed at a part of the clamping groove, and the first light source assemblies are arranged on the at least one side of the base along the extending direction.

2. The warning light of claim 1 wherein the base further comprises at least one support wall, each of the at least one support walls being connected between the top wall and the bottom wall and forming a bottom of the slot.

3. The warning light of claim 2 wherein the top and bottom walls of the base and the at least one support wall are integrally formed.

4. The warning light as claimed in claim 2, wherein the lamp housing of each of the first light source assemblies further includes a light-emitting surface connected to the top surface and the bottom surface and two end surfaces connected to opposite ends of the light-emitting surface in the extending direction, the warning light further includes at least one pressing member and at least one fixing member, each of the pressing members includes a contact piece and a hollow rod connected to the contact piece, the contact piece contacts the light-emitting surface of the lamp housing of at least one of the first light source assemblies, the hollow rod enters the slot from the end surface of the lamp housing and contacts the at least one supporting wall, and the fixing member passes through the contact piece and the hollow rod and is coupled to the supporting wall.

5. The warning light as claimed in claim 4, wherein the light-emitting surfaces of the first light source assemblies are parallel to each other, and the abutting piece of each of the pressing pieces abuts against the two parallel light-emitting surfaces.

6. The warning light as claimed in claim 4, wherein the end surface of the lamp housing of each of the first light source assemblies has a groove, and each of the first light source assemblies has at least one groove coupled to the groove of the adjacent first light source assembly to form a through hole corresponding to the hollow rod of each of the press-fixing members.

7. The warning light of claim 4, wherein the at least one supporting wall has a coupling groove along the extending direction, and each of the fasteners is a self-tapping screw.

8. The warning light of claim 4, wherein each of the pressing members further comprises two resilient portions extending from the abutting portion, the two resilient portions abutting against the top wall and the bottom wall, respectively.

9. The warning light of claim 4, wherein the base comprises two supporting walls, and the two supporting walls, the top wall and the bottom wall form an accommodating space.

10. The warning light of claim 9, further comprising a circuit board disposed in the accommodating space, the circuit board having a plurality of wires connected thereto, and each of the supporting walls having a wire hole for the wires to pass through and electrically connect to each of the first light source assemblies.

11. The warning light as claimed in claim 2, wherein the top wall has a first stop strip on a side facing the slot, the bottom wall has a second stop strip opposite to the first stop strip on a side facing the slot, and the first and second stop strips are used to stop a side of the lamp housing of each of the first light source assemblies facing the at least one support wall.

12. The warning light of claim 1, wherein the top wall and the bottom wall form two of the locking slots on opposite sides of the base parallel to the extending direction.

13. The warning light of claim 1, wherein the base has two openings opposite to each other in the extending direction, and the warning light further comprises two second light source assemblies respectively disposed in the openings.

14. The warning light of claim 1 wherein the base comprises an aluminum metal base.

15. The warning light of claim 1, wherein the bottom wall has a bottom surface away from the slot, the bottom surface has a sliding portion, and the warning light further comprises a plurality of bracket assemblies, each of the bracket assemblies comprises a connecting plate slidably connected to the sliding portion, a plurality of legs connected to the connecting plate, and a plurality of bases connected to ends of each of the legs.

16. The warning light of claim 15, wherein each of the bases comprises a hook extending from an end of the foot, a magnet element attached to the end of the foot, an opening disposed at the end of the foot, or a magnet element attached to the end of each of the feet, and a suction cup is disposed around the magnet element.

17. The warning light of claim 16 wherein the magnet element comprises a carrier plate and a plurality of magnets spaced apart on the carrier plate.

18. The warning light as claimed in any one of claims 15 or 16, wherein the foot of each of the bracket assemblies comprises a first rod connected to the connecting plate and a second rod slidably connected to the first rod, the second rod protrudes from the end of the first rod, the first rod has a plurality of first positioning portions, the second rod has a second positioning portion corresponding to the first positioning portions, and the length of the second rod protruding from the end of the first rod varies according to the positioning of the second positioning portion at different first positioning portions.

19. The warning light of claim 15 further comprising a plurality of resilient hooks disposed on the bottom surface of the bottom wall.