CN216750344U

CN216750344U - Conductive connector device

Info

Publication number: CN216750344U
Application number: CN202220349487.4U
Authority: CN
Inventors: 薛磊; 吴仕斌
Original assignee: Shenzhen Dgo Optoelectronics Products Co ltd
Current assignee: Shenzhen Dgo Optoelectronics Products Co ltd
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-06-14
Anticipated expiration: 2032-02-21

Abstract

The application discloses a conductive connector device, which is used for conducting electricity for a circuit board in a lamp panel and at least comprises a hinge and a conductive terminal component; one end of the hinge is hinged to the lamp panel, and a conducting strip is arranged on the outer side surface of the hinge in a surrounding mode; the conductive terminal assembly comprises a connecting part and an elastic contact part, wherein the connecting part is connected to the circuit board; elastic contact portion one end with connecting portion are connected, elastic contact portion's the other end with conducting strip elasticity laminating, so that work as the hinge winds when the lamp plate overturns, elastic contact portion all the time with the conducting strip contact. This application can simplify the power supply structure of ornament lamp, reduces the pencil and produces.

Description

Conductive connector device

Technical Field

The application relates to the field of decorative lamp conduction, in particular to a conductive connector device.

Background

With the continuous progress of the living standard of people, the existing lamp is not only used as a lighting tool, more and more lamps are used as ornaments in the life of people, so that the appearance of the assembled decorative lamp is promoted, and the DIY assembly design can be carried out on the decorative lamp by a user.

As shown in fig. 1, the triangular stereoscopic decorative lamp is formed by hinging four lamp panels 1 with each other through hinges 2, a circuit board 11 and an LED lamp 12 connected with the circuit board 11 are arranged in each lamp panel 1, and in order to supply power to the circuit board 11 in each lamp panel 1, each circuit board 11 is connected to the outside through a wire harness to be connected with a power supply.

However, the above power supply method directly causes too many wiring harnesses of the decorative lamp, which is inconvenient for splicing and assembling the decorative lamp and affects the aesthetic degree of the decorative lamp.

Disclosure of Invention

An object of this application is to provide a connector device that can electrically conduct, simplifies power supply structure, reduces the pencil and produces.

In order to achieve the above object, an aspect of the present application provides a conductive connector device, for conducting electricity to a circuit board in a lamp panel, including at least a hinge and a conductive terminal assembly; one end of the hinge is hinged to the lamp panel, and a conducting strip is wound on the outer side surface of the hinge; the conductive terminal assembly comprises a connecting part and an elastic contact part, wherein the connecting part is connected to the circuit board; elastic contact portion one end with connecting portion are connected, elastic contact portion's the other end with conducting strip elasticity laminating, so that work as the hinge winds when the lamp plate overturns, elastic contact portion all the time with the conducting strip contact.

As a further improvement of the above technical solution: the connecting portion and the elastic contact portion are integrally formed.

As a further improvement of the above technical solution: the connecting part is provided with a clamping groove, and one end of the elastic contact part is clamped in the clamping groove.

As a further improvement of the above technical solution: the section of the clamping groove is L-shaped; the elastic contact part comprises a clamping part and an elastic part; the clamping part is in a shape of a letter 21274, and the clamping part is clamped in the clamping groove; the elastic part is arc-shaped, one end of the elastic part is connected with one end of the clamping part, and the other end of the elastic part extends to the other end of the clamping part.

As a further improvement of the above technical solution: the elastic contact part adopts a metal copper sheet.

As a further improvement of the above technical solution: the connecting part is connected to the circuit board in a mounting mode.

As a further improvement of the above technical solution: the bottom surface of the connecting part is provided with a pin, and the connecting part is inserted on the circuit board through the pin.

Therefore, according to the technical scheme, the conductive terminal assembly can be arranged on the circuit board and the lamp panel is hinged with the hinge, and the wire harness is replaced by the conductive terminal assembly and the hinge in a contact mode, so that the power supply structure is simplified, the generation of the wire harness is reduced, and the attractiveness of the decorative lamp is guaranteed.

Meanwhile, the conductive terminal assembly comprises a connecting part and an elastic contact part, the connecting part is connected to the circuit board, and the elastic contact part is elastically attached to the conducting strip, so that when the hinge overturns around the lamp panel, the elastic contact part can be always in contact with the conducting strip, and the situation that poor contact occurs when the decorative lamp is assembled and electrically connected between the hinge and the circuit board is avoided.

Furthermore, the conductive terminal assembly is formed by clamping the connecting part and the elastic contact part, so that the conductive terminal assembly is convenient to assemble, the elastic contact part is clamped in the L-shaped clamping groove through the \ 21274, and the connecting part and the elastic contact part can be ensured to be always contacted.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is an expanded view of a three-dimensional triangular decorative lamp in the prior art;

FIG. 2 is an axial view of one embodiment of the electrically conductive connector assembly provided herein;

FIG. 3 is a schematic isometric view of a conductive terminal assembly in one embodiment provided herein;

FIG. 4 is a schematic view of the half-section configuration of FIG. 3;

in the figure: 1. a lamp panel; 11. a circuit board; 12. an LED lamp; 2. a hinge; 21. a conductive sheet; 3. a conductive terminal assembly; 31. a connecting portion; 311. a card slot; 32. an elastic contact portion; 321. a clamping part; 322. an elastic part.

Detailed Description

To make the objects, technical solutions and advantages of the present application more clear, embodiments of the present application will be described in further detail below with reference to the accompanying drawings. Terms such as "upper," "above," "lower," "below," "first end," "second end," "one end," "another end," and the like, used herein to denote relative spatial positions, are used for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Furthermore, the terms "mounted", "disposed", "provided", "connected", "slidably connected", "fixed" and "sleeved" are to be understood in a broad sense. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

However, the above power supply method directly causes too many wiring harnesses of the decorative lamp, is inconvenient for splicing and assembling the decorative lamp, and influences the aesthetic degree of the decorative lamp. Therefore, there is a need for a conductive connector device that simplifies the power supply structure and reduces the generation of wiring harnesses.

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. It should be apparent that the embodiments described in this application are only some embodiments of the present application, and not all embodiments of the present application. All other embodiments, which can be obtained by a person skilled in the art without making any inventive step based on the embodiments in the present application, are within the scope of protection of the present application.

In one implementation, referring to fig. 1 to 3, an electrically conductive connector device is used for electrically conducting a circuit board 11 in a lamp panel 1, which may include a hinge 2 and a conductive terminal assembly 3. One end of the hinge 2 is hinged on the lamp panel 1 and is used for realizing splicing and assembling the lamp panels 1, a conducting plate 21 is wound on the outer side surface of the hinge 2, and an external power supply is transmitted to the conductive terminal assembly 3 and the circuit board 11 through the conducting plate 21. The conductive terminal assembly 3 may include a link 31 and an elastic contact portion 32, wherein the link 31 is connected to the circuit board 11. Elastic contact portion 32 one end is connected with connecting portion 31, and elastic contact portion 32's the other end and the laminating of conducting strip 21 elasticity to when hinge 2 overturns around lamp plate 1, elastic contact portion 32 contacts with conducting strip 21 all the time.

It should be pointed out that, the other end and the conducting strip 21 elasticity laminating of elastic contact portion 32 in this application mean that elastic contact portion 32 receives the pressure of hinge 2 to be elasticity and conducting strip 21 contact, just so can guarantee elastic contact portion 32 and can contact with conducting strip 21 all the time, thereby avoid the disconnected condition of touching of conductive terminal assembly 3 and conducting strip 21 that sends to when hinge 2 overturns.

Among them, the structures of the connection portion 31 and the elastic contact portion 32 may have various kinds.

In one embodiment, the connecting portion 31 and the resilient contact portion 32 are integrally formed.

In another embodiment, the connecting portion 31 and the resilient contact portion 32 are of a separate design. Specifically, as shown in fig. 4, the connecting portion 31 has a slot 311, and one end of the elastic contact portion 32 is engaged in the slot 311.

Further, the cross section of the card slot 311 is L-shaped. The elastic contact portion 32 includes a catching portion 321 and an elastic portion 322. The clamping portion 321 is shaped like a letter 21274, and the clamping portion 321 is clamped in the clamping slot 311. Elastic component 322 is the arc form, and the one end of elastic component 322 is connected with the one end of joint portion 321, and the other end of elastic component 322 extends the setting to the other end of joint portion 321 to can guarantee that elastic component 322 can contact with conducting strip 21. Note that the arc-shaped opening of the elastic portion 322 is disposed toward the connecting portion 31.

In the present embodiment, the elastic contact portion 32 may be a metal copper sheet, or a remaining material sheet having a conductive function, and is not limited herein.

In addition, the present application also provides two modes regarding the connection mode of the connection portion 31 to the circuit board 11. First, the connection portion 31 may be connected to the circuit board 11 by a mounting machine. Secondly, pins may be disposed on the bottom surface of the connection portion 31, and the connection portion 31 is plugged on the circuit board 11 through the pins.

When the decorative lamp is used, the multiple lamp panels 1 and the multiple hinges 2 are spliced into the required decorative lamp according to requirements, at the moment, the conducting strips 21 on the hinges 2 are communicated with circuits between the multiple lamp panels 1, and when power is supplied, the conducting strips 21 on any one hinge 2 are only needed to be selected to be in contact with an external power supply, so that power on can be realized. Further, the hinge may contact the power supply terminal of the external power source in a magnetic attraction manner, so that the power supply terminal of the external power source may contact the conductive plate 21. Specifically, the magnetic sheet may be embedded in the hinge 2, and it should be noted that the hinge 2 is made of a non-conductive material, such as a hard plastic.

Furthermore, the conductive terminal assembly is formed by clamping the connecting part and the elastic contact part, so that the conductive terminal assembly is convenient to assemble, the elastic contact part passes through the 21274, the shape structure is clamped in the L-shaped clamping groove, the connecting part and the elastic contact part can be ensured to be always contacted, and the disconnection is avoided.

The above description is only a preferred embodiment of the present application and should not be taken as limiting the present application, and any modifications, equivalents, improvements and the like that are made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A conductive connector device is used for conducting electricity for a circuit board (11) in a lamp panel (1), and is characterized by at least comprising a hinge (2) and a conductive terminal assembly (3);

one end of the hinge (2) is hinged to the lamp panel (1), and a conducting strip (21) is wound on the outer side surface of the hinge (2);

the conductive terminal assembly (3) comprises a connecting part (31) and an elastic contact part (32), wherein the connecting part (31) is connected on the circuit board (11);

elasticity contact portion (32) one end with connecting portion (31) are connected, the other end of elasticity contact portion (32) with conducting strip (21) elasticity laminating to make when hinge (2) wind when lamp plate (1) overturns, elasticity contact portion (32) all the time with conducting strip (21) contact.

2. Electrically conductive connector device according to claim 1, wherein the connecting portion (31) and the resilient contact portion (32) are integrally formed.

3. The electrically conductive connector device according to claim 1, wherein said connecting portion (31) has a catching groove (311), and one end of said elastic contact portion (32) is caught in said catching groove (311).

4. The electrically conductive connector device according to claim 3, wherein said card slot (311) is L-shaped in cross-section;

the elastic contact part (32) comprises a clamping part (321) and an elastic part (322);

the clamping part (321) is in a shape of a letter 21274, and the clamping part (321) is clamped in the clamping groove (311);

elastic component (322) are the arc form, the one end of elastic component (322) with the one end of joint portion (321) is connected, the other end of elastic component (322) to the other end extension setting of joint portion (321).

5. The electrically conductive connector device according to claim 1, wherein said resilient contact portion (32) is a metallic copper sheet.

6. The electrically conductive connector device according to claim 1, wherein said connecting portion (31) is attached to said circuit board (11) by means of a mounting.

7. The electrically conductive connector device according to claim 1, wherein the bottom surface of the connecting portion (31) is provided with pins, and the connecting portion (31) is plugged onto the circuit board (11) by the pins.