CN217540681U - Lamp connection structure and lamp - Google Patents

Abstract

The application discloses lamps and lanterns connection structure and lamps and lanterns, lamps and lanterns connection structure includes: the lamp holder circuit board, the heightening circuit board, the lamp holder circuit board and the spring pins are arranged in the lamp holder shell; the stepping-up circuit board is connected with the lamp holder circuit board, the first end of the spring pin is connected with the lamp holder circuit board, and the second end of the spring pin is connected with the stepping-up circuit board. The lamp comprises the lamp connecting structure. This application spring pin is no longer bare hourglass outside the lamp holder shell, prevents that the spring pin from taking place crooked because of the collision, and then the lamp holder that leads to and the condition of lamp stand contact failure have effectively reduced the product defective rate.

Description

Lamp connection structure and lamp

Technical Field

The application belongs to the technical field of lamps and lanterns, concretely relates to lamps and lanterns connection structure and lamps and lanterns.

Background

Generally, lamps are often divided into a lamp cap and a lamp holder, and users need to assemble the lamp cap and the lamp holder for use. The prior art often realizes the electricity through the spring pin with lamp holder and lamp stand and connects, generally with the spring pin welding on the lamp holder circuit board and naked hourglass outside the lamp shade to in with the lamp stand installation. However, in the process of carrying or installing the lamp, the spring pins which are exposed and leaked are easily collided and inclined, so that the contact between the lamp holder and the lamp holder is poor, the reject ratio of the product is increased, and after-sale maintenance is frequent.

SUMMERY OF THE UTILITY MODEL

To overcome the defects of the prior art, the present application provides a lamp connection structure and a lamp.

In order to solve the technical problem, the application is realized by the following technical scheme:

the application provides a lamps and lanterns connection structure includes: the lamp holder circuit board and the heightening circuit board are arranged in the lamp holder shell; the stepping-up circuit board is connected with the lamp holder circuit board, the first end of the spring pin is connected with the lamp holder circuit board, and the second end of the spring pin is connected with the stepping-up circuit board.

Further, the above-mentioned lamp connection structure, wherein, still include: the fixing piece is sleeved on the spring needle.

Further, in the above lamp connection structure, the lamp cap housing includes: the lampshade, the first surrounding bone and the second surrounding bone; the first surrounding rib is connected with the lampshade and the second surrounding rib; the first bone surrounding is matched with the fixing piece, and a margin space is arranged between the first bone surrounding and the fixing piece.

Further, in the lamp connecting structure, the second end of the spring pin is located in the second surrounding bone, and the heightening circuit board is arranged in a manner of being matched with the second surrounding bone.

Further, the above-mentioned lamp connection structure, wherein, still include: the lamp holder shell is arranged on the outer side of the lamp holder circuit board; the lamp holder shell is provided with a mounting hole matched with the second surrounding bone; the raised circuit board is arranged in the mounting hole.

Further, in the lamp connection structure, the heightening circuit board is provided with a feed point connected with the spring pin.

Further, in the lamp connecting structure, the fixing member is made of a plastic material.

Further, in the lamp connecting structure, the lamp holder shell is integrally arranged.

Further, in the lamp connection structure, the lamp holder housing is made of plastic.

The application also provides a lamp which comprises the lamp connecting structure.

Compared with the prior art, the method has the following technical effects:

in this application, spring pin and lamp holder circuit board set up in the lamp holder shell, and the first end and the lamp holder circuit board of spring pin are connected, and the second end and the bed hedgehopping circuit board of spring pin are connected, will bed hedgehopping circuit board and lamp stand circuit board be connected for the spring pin is connected with the lamp stand circuit board. Through the setting, the spring pin is no longer exposed outside the lamp holder shell, so that the spring pin is prevented from being inclined due to collision, the lamp holder and the lamp holder are poor in contact, and the product reject ratio is effectively reduced.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1: a schematic diagram of a lamp connection structure in an embodiment of the present application;

in the figure: the lamp holder comprises a lamp holder circuit board 1, an elevating circuit board 2, a lamp holder shell 3, a lamp holder circuit board 4, a spring pin 5, a fixing piece 6, a lampshade 7, a first surrounding bone 8, a second surrounding bone 9, a mounting hole 10, a feed point 11, a margin space 12, a lamp holder shell 13, a first end 14 and a second end 15.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

As shown in fig. 1, one embodiment of the present application provides a lamp connection structure, including: the lamp holder circuit board 1 and the heightening circuit board 2, and the lamp holder circuit board 4 and the spring pins 5 which are arranged in the lamp holder shell 3; the heightening circuit board 2 is connected with the lamp holder circuit board 1, the first end 14 of the spring pin 5 is connected with the lamp holder circuit board 4, and the second end 15 of the spring pin 5 is connected with the heightening circuit board 2.

In this embodiment, the pogo pin 5 and the lamp base circuit board 4 are disposed in the lamp base housing 3, the first end 14 of the pogo pin 5 is connected to the lamp base circuit board 4, the second end 15 of the pogo pin 5 is connected to the step-up circuit board 2, and the step-up circuit board 2 is connected to the lamp base circuit board 1, so that the pogo pin 5 is connected to the lamp base circuit board 1. Through the setting, the spring pin 5 is no longer exposed outside the lamp holder shell 3, and the spring pin 5 is prevented from skewing due to collision, so that the contact failure of the lamp holder and the lamp holder is avoided, and the product reject ratio is effectively reduced.

Specifically, the lamp connection structure further includes: the fixing piece 6 is sleeved on the spring pin 5 to further fix the spring pin 5 and prevent the spring pin 5 from being inclined relative to the lamp head circuit board 4.

Optionally, the retention element 6 is made of a plastic material.

Optionally, the plastic material includes, but is not limited to, PC (Polycarbonate).

In the present embodiment, the pogo pins 5 are connected to the retention members 6, and then connected to the base circuit board 4 by Surface Mount Technology (SMT).

Specifically, the base housing 3 includes: the lampshade 7, the first surrounding bone 8 and the second surrounding bone 9; the first surrounding rib 8 is connected with the lampshade 7 and the second surrounding rib 9; the first surrounding bone 8 is matched with the retaining piece 6, and a margin space 12 is arranged between the first surrounding bone 8 and the retaining piece 6.

In this embodiment, the first surrounding rib 8 connects the lampshade 7 and the second surrounding rib 9, the first surrounding rib 8 is matched with the shape of the fixing member 6 so as to make the shape of the bottom of the lamp holder finer, and meanwhile, a margin space 12 is further arranged between the first surrounding rib 8 and the fixing member 6 so as to reduce the requirement of processing precision and improve the adaptability of the lamp holder housing 3.

Specifically, lamp holder shell 3 sets up as an organic whole to promote lamp holder shell 3's steadiness, and be convenient for industrial production.

Optionally, the lamp cap housing 3 is made of plastic to ensure heat resistance, flame retardancy and light transmittance.

Optionally, the plastic material includes, but is not limited to: ABS plastic (Acrylonitrile Butadiene Styrene plastic) or PC (Polycarbonate).

Specifically, the second end 15 of the pogo pin 5 is located in the second surrounding bone 9, and the heightening circuit board 2 is matched with the second surrounding bone 9.

In this embodiment, the second end 15 of the pogo pin 5 is located in the second surrounding bone 9 to prevent external collision, and the raised circuit board 2 is matched with the second surrounding bone 9 so as to extend into the second surrounding bone 9 and be connected with the pogo pin 5.

Specifically, the lamp connection structure further includes: the lamp holder shell 13 is arranged on the outer side of the lamp holder circuit board 1; the lamp holder shell 13 is provided with a mounting hole 10 matched with the second surrounding bone 9; the raised circuit board 2 is disposed in the mounting hole 10.

In the present embodiment, the socket housing 13 is disposed outside the socket circuit board 1; the lamp holder shell 13 is provided with a mounting hole 10 matched with the second surrounding bone 9; the elevating circuit board 2 is connected to the socket circuit board 1 and passes through the mounting hole 10. The mounting holes 10 are provided in the socket housing 13 to facilitate a tighter connection of the socket to the burner.

Specifically, be equipped with on bed hedgehopping circuit board 2 with the point 11 is presented in the connection of spring needle 5 to spring needle 5 and bed hedgehopping circuit board 2 are counterpointed fast and are connected, improve machining efficiency.

The application also provides a lamp, which comprises the lamp connecting structure.

In this application, the pogo pin 5 and the lamp holder circuit board 4 are disposed in the lamp holder housing 3, the first end 14 of the pogo pin 5 is connected to the lamp holder circuit board 4, the second end 15 of the pogo pin 5 is connected to the step-up circuit board 2, and the step-up circuit board 2 is connected to the lamp holder circuit board 1, so that the pogo pin 5 is connected to the lamp holder circuit board 1. Through the setting, the spring pin 5 is no longer exposed outside the lamp holder shell 3, and the spring pin 5 is prevented from skewing due to collision, so that the contact failure of the lamp holder and the lamp holder is avoided, and the product reject ratio is effectively reduced.

In the description of the present application, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used based on the orientations and positional relationships shown in the drawings only for convenience of description and simplification of operation, and do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

The above embodiments are merely to illustrate the technical solutions of the present application and are not limitative, and the present application is described in detail with reference to preferred embodiments. It will be understood by those skilled in the art that various modifications and equivalent arrangements may be made in the present invention without departing from the spirit and scope of the present invention and shall be covered by the appended claims.

Claims (10)

1. A lamp connecting structure, comprising: the lamp holder circuit board, the heightening circuit board, the lamp holder circuit board and the spring pins are arranged in the lamp holder shell; the stepping-up circuit board is connected with the lamp holder circuit board, the first end of the spring pin is connected with the lamp holder circuit board, and the second end of the spring pin is connected with the stepping-up circuit board.

2. The lamp connecting structure according to claim 1, further comprising: the fixing piece is sleeved on the spring needle.

3. The lamp connecting structure according to claim 2, wherein the base housing comprises: the lampshade, the first surrounding frame and the second surrounding frame; the first surrounding rib is connected with the lampshade and the second surrounding rib; the first bone surrounding is matched with the fixing piece, and a margin space is arranged between the first bone surrounding and the fixing piece.

4. The lamp connection structure of claim 3, wherein the second end of the pogo pin is located in the second rib, and the raised circuit board is disposed in a manner of being matched with the second rib.

5. The lamp connecting structure according to claim 4, further comprising: the lamp holder shell is arranged on the outer side of the lamp holder circuit board; the lamp holder shell is provided with a mounting hole matched with the second surrounding bone; the raised circuit board is arranged in the mounting hole.

6. A lamp connection structure as claimed in any one of claims 1 to 5, wherein the raised circuit board is provided with a feed point connected to the pogo pin.

7. A lamp connection structure as claimed in any one of claims 2 to 5, wherein said retention element is made of a plastics material.

8. A light fixture connection structure according to any one of claims 3 to 5 wherein said base housing is integrally formed.

9. The lamp connection structure of claim 8, wherein the lamp cap housing is made of plastic.

10. A luminaire comprising a luminaire-connecting structure as claimed in any one of claims 1 to 9.

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