CN213333774U

CN213333774U - Lamp body assembly and lamp

Info

Publication number: CN213333774U
Application number: CN202022671432.9U
Authority: CN
Inventors: 刘焕肖; 姜兆宁; 刘达平
Original assignee: Qingdao Yilai Intelligent Technology Co Ltd
Current assignee: Qingdao Yilai Intelligent Technology Co Ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-06-01
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a lamp body component and lamps and lanterns, wherein lamp body component includes power strip and pogo pin connecting piece, and the relative both ends of pogo pin connecting piece are equipped with first contact and second contact, first contact and power strip elastic contact respectively. In the lamp body subassembly that this application provided, because power strip and pogo pin connecting piece hookup location realize the conductive connection through first contact elastic contact, saved the condition that sets up the contact, and then reduced lamp body subassembly's thickness.

Description

Lamp body assembly and lamp

Technical Field

The utility model relates to a lighting device technical field, in particular to lamp body component. The utility model discloses still relate to a lamps and lanterns including above-mentioned lamp body subassembly.

Background

In the lamp, the lamp body component is not only used for lighting, but also used for changing the decoration style, thereby playing the decoration role.

Traditional lamp body subassembly includes illuminating part, power strip and pogo pin connecting piece, and wherein illuminating part is connected with the power strip electricity, and the back of power strip passes through the adapter and is connected with pogo pin connecting piece.

However, the adapter is arranged on the back surface of the power panel and connected with the pogo pin connecting piece, so that the thickness of the lamp body assembly is increased, and the use space of a user is more abrupt.

Therefore, how to reduce the thickness of the lamp body assembly is a technical problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lamp body component, this lamp body component's thickness reduces. Another object of the present invention is to provide a lamp including the above lamp body assembly.

In order to realize the above purpose, the utility model provides a lamp body subassembly, including power strip and pogo pin connecting piece, the relative both ends of pogo pin connecting piece are equipped with first contact and second contact respectively, first contact with the elastic contact of power strip.

Preferably, the first surface of the power strip is provided with a contact mounting groove for accommodating the first contact.

Preferably, still include the drain pan, be equipped with on the drain pan and supply the through-hole of pogo pin connecting piece mid-mounting, first contact with the second contact distributes in the opposite both ends of drain pan.

Preferably, the pogo pin connectors and the through holes are multiple, and the pogo pin connectors correspond to the through holes one to one.

Preferably, the power panel further comprises a through hole facing one end of the power panel, wherein a limiting groove used for limiting the pogo pin connecting piece is formed in the end, close to the power panel, of the through hole, and a limiting protrusion matched with the limiting groove is arranged on the pogo pin connecting piece.

Preferably, the LED lamp further comprises a light-emitting body and a light guide plate, wherein the light guide plate is located on one side of the power panel, the light-emitting body is arranged on the side face of the light guide plate, the front face of the light guide plate is opposite to the light outlet, and the light-emitting body is electrically connected with the power panel.

Preferably, the power supply board further comprises reflective paper attached to the light guide plate, and the reflective paper is located between the light guide plate and the power supply board.

Preferably, the power supply further comprises a diffusion plate located on the front surface of the light guide plate, and the light guide plate is located between the power supply plate and the diffusion plate.

Preferably, the LED lamp further comprises a bottom shell and a shell fixedly connected with the bottom shell, wherein a light outlet is formed in the shell, the power panel, the diffusion plate, the light emitting body and the light guide plate are arranged in the shell, the shell is fixedly connected with the bottom shell, and a limiting table abutted against the outer surface of the diffusion plate is arranged at the end part of the shell.

Preferably, the shell is of an aluminum extruded structure, and two adjacent plate bodies on the shell are welded.

Preferably, the lamp body assembly is a line lamp.

A lamp comprises a track and a lamp body assembly arranged on the track, wherein the track comprises an electric connector, the lamp body assembly is any one of the lamp body assemblies, and the electric connector is in elastic contact with a second contact.

Preferably, still including the first suction means and the second suction means that can attract each other, first suction means sets up on the lamp body component, second suction means sets up on the track.

Preferably, the first absorbing part is arranged on the end face of the lamp body component abutted to the rail, the first absorbing part is multiple, and all the first absorbing parts are sequentially arranged along the length direction of the lamp body component.

Preferably, the first attraction piece is a magnet, and the second attraction piece is a sheet metal part.

Preferably, the lamp body component is provided with a first mounting groove for accommodating the first suction piece, and the track is provided with a second mounting groove for mounting the second suction piece.

In the technical solution, the utility model provides a lamp body subassembly includes power strip and pogo pin connecting piece, the relative both ends of pogo pin connecting piece are equipped with first contact and second contact respectively, first contact with power strip elastic contact.

According to the light body assembly, the power panel and the pogo pin connecting piece are connected in a conductive mode through the first contact elastic contact, so that the situation that the contact is arranged is omitted, and the thickness of the light body assembly is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a lamp body assembly according to 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 a schematic structural diagram of a bottom case according to an embodiment of the present invention;

fig. 4 is a three-dimensional structure diagram of the housing according to the embodiment of the present invention;

fig. 5 is a schematic structural view of a lamp provided in an embodiment of the present invention.

Wherein in FIGS. 1-5: 1. a power panel; 2. a pogo pin connector; 3. reflective paper; 4. a light guide plate; 5. a diffusion plate; 6. a light emitter; 7. a housing; 7-1, light-emitting holes; 8. a bottom case; 9. a second engaging member; 10. an electrical connection; 11. a first absorbing member; 12. a threaded fastener.

Detailed Description

The core of the utility model is to provide a lamp body component, this lamp body component's thickness reduces. Another core of the present invention is to provide a lamp including the above lamp body assembly.

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and embodiments.

Please refer to fig. 1 to 5.

In a specific implementation manner, the utility model discloses the lamp body subassembly that specific embodiment provided includes power strip 1 and pogo pin connecting piece 2, and pogo pin connecting piece 2's relative both ends are equipped with first contact and second contact respectively, first contact and 1 elastic contact of power strip, and wherein power strip 1 can be the PCB board. As shown in fig. 1, the lower part of Pogo pin connector 2 is in elastic contact with power board 1, and the elastic compression amount is 0.6mm-1.0mm, specifically, 0.8 mm. The upper part of the Pogo pin is in contact with an electric connecting piece 10 of the track, specifically, the electric connecting piece 10 is a track copper sheet, the elastic compression amount is 1.5mm-2.5mm, and specifically, the elastic compression amount is 2.0 mm.

The number and the position of the pogo pin connectors 2 are determined according to the specific arrangement of the electric connection of the power panel 1, and the application is not limited specifically.

It can be known from the above description that in the lamp body subassembly that this application embodiment provided, because power strip 1 and pogo pin connecting piece 2 hookup location realize the electrically conductive connection through first contact elastic contact, have saved the condition that sets up the contact, and then have reduced lamp body subassembly's thickness.

In order to make the pogo pin connector 2 stably contact with the power board 1, it is preferable that the first surface of the power board 1 is provided with a contact mounting groove for receiving the first contact. Specifically, the contact mounting groove is a blind hole structure formed in the power panel 1, and the first contact end face stretches into the blind hole structure to achieve butt conduction.

In a specific implementation mode, this lamp body subassembly still includes drain pan 8, is equipped with the through-hole that supplies pogo pin connecting piece 2 mid-mounting on the drain pan 8, and first contact and second contact distribute in the relative both ends of drain pan 8. Specifically, the mounting position of pogo pin connector 2 is limited by bottom shell 8, and the first contact and the second contact extend out of bottom shell 8, so that connection with other components is facilitated.

Wherein, pogo pin connecting piece 2 and through-hole are a plurality of, and pogo pin connecting piece 2 and through-hole one-to-one. Specifically, pogo pin connecting piece 2 and through-hole one-to-one, and then be convenient for fix a position pogo pin connecting piece 2, avoid the condition that partial pogo pin connecting piece 2 neglected loading simultaneously.

This lamp body subassembly still includes that the through-hole offers the spacing groove that is used for spacing pogo pin connecting piece 2 towards the one end of power strip 1, and the spacing groove setting is equipped with the spacing arch with the spacing groove adaptation at the through-hole near the one end of power strip 1 on pogo pin connecting piece 2. Specifically, the limiting groove can be a flared tapered groove body structure, and the limiting protrusion is preferably of an integrally formed structure with the body of the pogo pin connecting piece 2. When pogo pin connector 2 is in stable contact with power panel 1, the limiting protrusion is abutted with the limiting groove. Through setting up spacing arch and spacing groove, when realizing the installation, pogo pin connecting piece 2 and power strip 1 stable contact, 2 rigidity of pogo pin connecting piece simultaneously.

In order to further reduce the thickness of the lamp body assembly, the lamp body assembly preferably further comprises a light-emitting body 6 and a light guide plate 4, the light guide plate 4 is located on one side of the power supply board 1, the light-emitting body 6 is arranged on the side surface of the light guide plate 4, the light-emitting hole 7-1 on the front surface of the light guide plate 4 is opposite, and the light-emitting body 6 is electrically connected with the power supply board 1. Specifically, luminous body 6 is the LED lamp, specifically can be 4014 lamp pearl. Specifically, the light guide plate 4 is a plate body with a thickness of 1.0mm to 2.0mm, and the thickness of the light guide plate 4 is 1.5 mm.

In order to improve the brightness, the lamp body assembly preferably further comprises a reflective paper 3 attached to the light guide plate 4, wherein the reflective paper 3 is located between the light guide plate 4 and the power panel 1. The thickness of the reflective paper 3 may be 0.1mm to 0.3mm, and the reflective paper 3 having a thickness of 0.2mm may be used.

The lamp body assembly further includes a diffusion plate 5, the diffusion plate 5 is located on the front surface of the light guide plate 4, and the light guide plate 4 is located between the power board 1 and the diffusion plate 5. The diffusion plate 5 is a plate body with the thickness of 0.6mm-1.0mm, and specifically, the diffusion plate 5 is 0.8mm thick. By providing the diffusion plate 5, the reflected light from the light guide plate 4 is uniformly guided out, and the light distribution is more uniform.

Specifically, the lamp body assembly further includes a housing 7 fixedly connected to the bottom case 8, the housing 7 is provided with a light outlet 7-1, and the power board 1, the diffusion plate 5, the light emitter 6 and the light guide plate 4 are all disposed in the housing 7. Specifically, the reflective paper 3 is also mounted in the housing 7, i.e. inward from the light exit hole 7-1, and the diffuser plate 5, the light guide plate 4, the reflective paper 3, and the power board 1 are sequentially arranged in the thickness direction of each of the above structures. Specifically, the light emitting body 6 is installed at an inner side end of the housing 7, and the light emitting end is opposite to a side portion of the light guide plate 4.

The shell 7 is fixedly connected with the bottom shell 8, and the end part of the shell 7 is provided with a limiting table abutted against the outer surface of the diffusion plate 5. For the convenience of disassembly and assembly, the bottom shell 8 is preferably detachably connected to the housing 7, and specifically, as shown in fig. 3, the bottom shell 8 is fixed to the housing 7 by using a threaded fastener 12, and specifically, the threaded fastener 12 may be a countersunk screw, specifically, a 14pcs countersunk screw.

Specifically, the shell 7 is an aluminum extrusion structure, and specifically, the shell 7 is formed by welding a plurality of plate bodies. The welding surfaces of two adjacent plate bodies and the thickness direction of the plate bodies form an included angle of 45 degrees, and when the shell 7 is of a quadrilateral structure, the welding surfaces are the folded angles of the rectangular bodies. Specifically, the plate body adopts 45 degrees excision welding, can realize lamp body subassembly outward appearance face integration, and the outward appearance is more pleasing to the eye.

In addition to the above aspects, preferably, the lamp body assembly is a linear lamp.

The application provides a lamps and lanterns include the track and install the lamp body subassembly on the track, and the lamp body subassembly is any kind of lamp body subassembly of above-mentioned. The foregoing describes the specific structure of the lamp body assembly, and the present application includes the lamp body assembly as described above, and also has the technical effects as described above.

The track comprises an electrical connector 10, the electrical connector 10 being in resilient contact with the second contact, in particular the electrical connector 10 may be of copper sheet construction in contact with the second contact.

In a specific embodiment, the lamp further comprises a first suction member 11 and a second suction member 9 which can be mutually sucked, the first suction member 11 is arranged on the lamp body assembly, and the second suction member 9 is arranged on the track. The track is connected with the lamp body component in a suction mode. Specifically, the first suction member 11 and the second suction member 9 may be both magnetic members.

First absorbing member 11 sets up on lamp body component with the terminal surface of track butt, and first absorbing member 11 is a plurality of, and first absorbing member 11 sets gradually along lamp body component length direction. The second engaging member 9 may be provided in plural in a specific use.

Specifically, one of the first engaging member 11 and the second engaging member 9 is a magnet, and the other is a sheet metal member. First piece 11 is magnet, and second piece 9 is the sheet metal component that closes, and is concrete, and magnet can be 3pcs magnet. Wherein the second engaging element 9 can be used as a structural element for connecting the rail to the outside. When magnet is 3pcs magnet, realize superstrong magnetic attraction. The track and the lamp body assembly are disassembled and assembled through magnetic attraction, and the operation is simple and convenient.

In order to prevent the first and

second suction members

11 and 9 from being damaged by foreign substances, it is preferable that a first mounting groove for receiving the first suction member 11 is formed on the lamp body assembly, and a second mounting groove for mounting the second suction member 9 is formed on the rail. Specifically, the first mounting groove and the second mounting groove can be a U-shaped groove or a blind hole groove body with an opening at the end.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a lamp body subassembly, its characterized in that includes power strip (1) and pogo pin connecting piece (2), the relative both ends of pogo pin connecting piece (2) are equipped with first contact and second contact respectively, first contact with the elastic contact of power strip (1).

2. A lamp body assembly according to claim 1, characterized in that the first surface of the power strip (1) is provided with contact mounting slots for receiving the first contacts.

3. The lamp body assembly of claim 1, further comprising a bottom shell (8), wherein a through hole is formed in the bottom shell (8) for installing the middle of the pogo pin connector (2), and the first contact and the second contact are distributed at two opposite ends of the bottom shell (8).

4. The lamp body assembly of claim 3, wherein the number of pogo pin connectors (2) and the number of through holes are plural, and the pogo pin connectors (2) and the through holes correspond one to one.

5. The lamp body assembly of claim 3, wherein a limiting groove for limiting the pogo pin connector (2) is formed at one end of the power board (1), the limiting groove is formed at one end of the through hole close to the power board (1), and a limiting protrusion matched with the limiting groove is formed on the pogo pin connector (2).

6. A lamp body assembly as claimed in claim 1, further comprising a light emitter (6) and a light guide plate (4), wherein the light guide plate (4) is located at one side of the power supply board (1), the light emitter (6) is disposed at a side surface of the light guide plate (4), a front surface of the light guide plate (4) is opposite to the light exit hole (7-1), and the light emitter (6) is electrically connected to the power supply board (1).

7. The lamp body assembly of claim 6, further comprising a reflective paper (3) attached to the light guide plate (4), wherein the reflective paper (3) is located between the light guide plate (4) and the power panel (1).

8. A lamp body assembly according to claim 6, further comprising a diffusion plate (5), wherein the diffusion plate (5) is located on a front surface of the light guide plate (4), and the light guide plate (4) is located between the power supply board (1) and the diffusion plate (5).

9. A lamp body assembly according to claim 8, further comprising a bottom case (8) and a housing (7) fixedly connected to the bottom case (8), wherein a light emitting hole (7-1) is formed in the housing (7), the power board (1), the diffusion plate (5), the light emitting body (6) and the light guide plate are all disposed in the housing (7), the housing (7) is fixedly connected to the bottom case (8), and a position limiting platform abutting against an outer surface of the diffusion plate (5) is disposed at an end portion of the housing (7).

10. A lamp body assembly as claimed in claim 9, wherein the housing (7) is an aluminum extruded structure, and two adjacent plates on the housing (7) are welded.

11. A lamp body assembly as claimed in any one of claims 1 to 10, wherein the lamp body assembly is a linear lamp.

12. A lamp comprising a track and a lamp body assembly mounted on the track, the track comprising an electrical connector (10), the lamp body assembly according to any one of claims 1 to 11, the electrical connector (10) being in resilient contact with the second contact.

13. A lamp as recited in claim 12, further comprising a first engaging member (11) and a second engaging member (9) that are engaged with each other, wherein the first engaging member (11) is disposed on the lamp body assembly, and the second engaging member (9) is disposed on the track.

14. A lamp as claimed in claim 13, wherein said first absorbing member (11) is provided on an end surface of said lamp body assembly abutting against said rail, said first absorbing member (11) is plural, and all said first absorbing members (11) are provided in sequence along a length direction of said lamp body assembly.

15. A lamp as claimed in claim 13, characterized in that the first engaging member (11) is a magnet and the second engaging member (9) is a sheet metal member.

16. A lamp as claimed in any one of claims 13 to 15, wherein the lamp body assembly is provided with a first mounting slot for receiving the first absorbing member (11), and the track is provided with a second mounting slot for mounting the second absorbing member (9).