WO2024007302A1 - 一种连接器及拼接灯 - Google Patents

一种连接器及拼接灯 Download PDF

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Publication number
WO2024007302A1
WO2024007302A1 PCT/CN2022/104640 CN2022104640W WO2024007302A1 WO 2024007302 A1 WO2024007302 A1 WO 2024007302A1 CN 2022104640 W CN2022104640 W CN 2022104640W WO 2024007302 A1 WO2024007302 A1 WO 2024007302A1
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WO
WIPO (PCT)
Prior art keywords
base
conductive
connector
lamp body
elastic piece
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Application number
PCT/CN2022/104640
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English (en)
French (fr)
Inventor
郑钜龙
黄星维
杨林
杨海涛
Original Assignee
深圳市豪恩智能物联股份有限公司
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Publication date
Application filed by 深圳市豪恩智能物联股份有限公司 filed Critical 深圳市豪恩智能物联股份有限公司
Priority to PCT/CN2022/104640 priority Critical patent/WO2024007302A1/zh
Publication of WO2024007302A1 publication Critical patent/WO2024007302A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members

Definitions

  • the present application belongs to the technical field of lamp connectors, and in particular relates to a connector and a splicing lamp.
  • the triangular, quadrilateral, and hexagonal spliced ambient lights on the market are made up of multiple lamp body units. After multiple lamp units are spliced in sequence, the two lamp units are electrically connected by connectors, and the connector structure mostly uses PCB (Printed circuit board) or terminals.
  • PCB printed circuit board
  • an elastic element is provided on the circuit board of the lamp body unit, and the two ends of the connector body are buckled with the two lamp body units respectively, and the two elastic elements are compressed at the same time, so that the two lamp body units are electrically connected.
  • the expansion direction of the elastic element is generally perpendicular to the light exit surface of the lamp body unit.
  • the connector body is inserted into and connected to the lamp body unit in the vertical direction and compresses the elastic element at the same time.
  • the elastic element elastically pushes the connector body in the vertical direction at the same time, that is, the elasticity
  • the direction of the elastic force of the element is consistent with the direction in which the connector body is inserted into the lamp body unit, and the connector body compresses the elastic element toward the elastic element.
  • a buckle structure needs to be provided at the joint between the connector body and the lamp body unit, so that the connector body and the lamp body unit can be detachably connected through the buckle structure.
  • the compressed state of the elastic element is maintained through the buckle structure, so that the elastic element can elastically contact the connector body, maintaining the reliability of the electrical connection, and preventing the connector body from being bounced away by the elastic force of the elastic element and causing damage to the lamp body. Poor contact between unit and connector.
  • the buckle structure will be worn due to repeated plugging, which can easily cause the buckle to loosen.
  • the elastic element will push away the connector body; or the buckle will not be in place. In this case, it will cause poor electrical contact between the elastic element and the connector body, reducing the reliability of the connector.
  • adding a buckle structure to the connector also increases the overall cost of the spliced lamp.
  • One purpose of the embodiments of the present application is to provide a connector aimed at solving the problem of how to improve the reliability of the connector and reduce the cost.
  • a connector which includes:
  • the first terminal includes a first base and a conductive elastic piece made of conductive material and having elastic restoring force.
  • the first base is fixed on a predetermined plane, and the conductive elastic piece protrudes from the side of the first base. surface;
  • the second terminal can electrically cooperate with the first terminal, and the second terminal includes a second base disposed at a predetermined position and a contact piece connected to the second base and made of conductive material, so One end of the second base compresses the conductive elastic piece toward the first base; one end of the electrical connection member extends to the end surface of the second base facing the conductive elastic piece, and the compression of the conductive elastic piece The end laterally abuts the electrical connection component in a direction parallel to the predetermined plane.
  • the second base has an accommodating cavity for accommodating the electrical connection component, and conductive ports connected to the accommodating cavity are provided at both ends of the second base.
  • the two ends of the electrical connection element respectively extend to the two conductive ports.
  • the conductive component includes a conductive plate made of conductive material and a conductive circuit board located in the accommodation cavity. Each of the conductive openings is covered with one of the conductive plates. The elastic piece abuts one of the conductive plates, and the two ends of the circuit board are electrically connected to the two conductive plates respectively.
  • the inner wall of the accommodating cavity at the conductive port is provided with limiting slots, and there are two limiting slots opposite each other. The two ends of the conductive plate are respectively clamped on the two limiting slots. bit slot.
  • the second base includes a bottom shell and an end cover connected to the bottom shell.
  • the bottom shell and the end cover enclose the accommodation cavity, and the conductive port is opened in the
  • the bottom shell has a bottom shell, and the limiting grooves are respectively located on the inner walls of both sides of the bottom shell.
  • the second terminal is located between the two first terminals, and two ends of the electrical connection member are respectively in contact with the two conductive elastic pieces.
  • the connector further includes a wire, one end of the wire is connected to the base and is electrically connected to the electrical connector.
  • embodiments of the present application further provide a splicing lamp, which includes the connector as described above.
  • the splicing lamp further includes a lamp body panel with a placement cavity and a circuit board disposed in the placement cavity.
  • a mounting slot connected to the mounting cavity is provided on the edge of the lamp body panel.
  • the first base is connected to one side of the circuit board at the mounting slot, and one end of the second base is partially accommodated. and positioned in the placement slot.
  • a first positioning groove is provided at the bottom of the placement groove, and a first positioning portion is protruding from the second base corresponding to the position of the first positioning groove, and the first positioning portion is formed along the The direction away from the conductive elastic piece abuts against the groove wall of the first positioning groove.
  • a second positioning groove is provided at the bottom of the first positioning groove, and a second positioning portion protrudes from the first positioning portion corresponding to the position of the second positioning groove.
  • the second positioning portion The portion abuts against the groove wall of the second positioning groove in a direction away from the conductive elastic piece.
  • a guide portion is protruding from the inner wall of the placement groove, and the second base is provided with a guide groove corresponding to the position of the guide portion.
  • the spliced lamp further includes a suction cup, which is detachably connected to the lamp body tray; the spliced lamp further includes a male buckle provided on the lamp body tray and a buckle provided on the suction cup.
  • Female buckle the male buckle is snap-connected to the female buckle.
  • the female buckle includes a plurality of buckle arms, each of the buckle arms is arranged at intervals around the circumference of the male buckle, and each of the buckle arms is buckled with the male buckle. One end.
  • any one of the lamp body panels is at least spliced to another lamp body panel, and the two lamp body panels that are spliced are both provided with the connector.
  • both ends of the second base are respectively located in the two placement grooves.
  • the spliced lamp further includes a light-emitting component connected to the lamp body panel.
  • the beneficial effect of the connector is that by inserting the second base to a predetermined position in a direction perpendicular to a predetermined plane or circuit board surface, and disposing it opposite to the first base, the second base is inserted into After being in place, one end of the second base contacts and compresses the conductive elastic piece, and the other end of the second base is positioned so that the compressed end of the conductive elastic piece pushes the second base laterally or laterally in a direction parallel to the predetermined plane. .
  • Figure 1 is a schematic top structural view of a splicing lamp provided by an embodiment of the present application
  • Figure 2 is a schematic cross-sectional view along the length direction of the second terminal of Figure 1;
  • Figure 3 is a partial enlarged view of A in Figure 2;
  • Figure 4 is a partial exploded schematic diagram of the lamp body panel of the spliced lamp in Figure 1;
  • Figure 5 is a partial enlarged view of B in Figure 4.
  • Figure 6 is a schematic three-dimensional structural diagram of the second terminal of Figure 4.
  • Figure 7 is an exploded schematic diagram of the second terminal of Figure 6;
  • Fig. 8 is a schematic three-dimensional structural diagram of the suction cup of Fig. 4.
  • embodiments of the present application provide a connector 10 that can electrically connect a spliced lamp 100 to a power source, or electrically connect two spliced lamps 100 .
  • the connector 10 includes a first terminal 11 and a second terminal 12 .
  • the first terminal 11 includes a first base 111 and a conductive elastic piece 112 made of conductive material and having elastic restoring force.
  • the first base 111 is fixed on a predetermined plane, and the conductive elastic piece 112 is protruding from the side surface of the first base 111 .
  • the first base 111 can be made of plastic material, and one end of the first base 111 is fixed to the surface of the structural component, such as the surface of the circuit board 106.
  • the conductive spring piece 112 can be made of metal copper, and copper has It has excellent electrical conductivity and is rich in resources.
  • Metal copper also has good plastic deformation, so that it can elastically deform under external forces.
  • the conductive elastic piece 112 is connected to the side surface of the first base 111, and one end of the conductive elastic piece 112 extends and is electrically connected to the circuit board 106, and the other end of the conductive elastic piece 112 is bent toward the circuit board 106 and provides a second terminal. 12 butt.
  • the first base 111 and the conductive elastic piece 112 can be integrally formed through an injection molding process.
  • the second terminal 12 includes a second base 121 disposed at a predetermined position and a connecting piece 122 connected to the second base 121 and made of conductive material.
  • the second base 121 may also be made of plastic material. Plastic material has good insulation and is rich in resources.
  • the electrical connection part 122 is made of metal, or the electrical connection part 122 is a circuit board. One end of the second base 121 compresses the conductive elastic piece 112 toward the first base 111, so that one end of the conductive elastic piece 112 elastically deforms and pushes the second base 121 toward the other end of the second base 121.
  • the second base The other end of the second base 121 is positioned and disposed, that is, the other end of the second base 121 abuts other external structural components.
  • One end of the electrically connected element 122 extends to the surface of the second base 121 facing the conductive elastic piece 112, and the compressed end of the conductive elastic piece 112 abuts the electrically connected element 122 in a direction parallel to the predetermined plane, and the compressed end of the conductive elastic piece 112 is parallel to the circuit board.
  • the other end of the electrical connection member 122 can be electrically connected to another circuit board 106, so that the two circuit boards 106 can be electrically connected through the connector 10.
  • the second base 121 by inserting the second base 121 to a predetermined position along a direction perpendicular to a predetermined plane or the surface of the circuit board 106 , and being opposite to the first base 111 , the second base 121 is inserted into place. Finally, one end of the second base 121 contacts and compresses the conductive elastic piece 112, and the other end of the second base 121 is positioned so that the compressed end of the conductive elastic piece 112 pushes the second conductive elastic piece 112 laterally or laterally in a direction parallel to the predetermined plane.
  • the second base 121 through the elastic force of the conductive elastic piece 112, not only enables the conductive elastic piece 112 to be electrically connected to the electrical connection member 122, but also improves the reliability of the connection between the conductive elastic piece 112 and the electrical connection member 122.
  • the conductive elastic piece 112 The elastic force is perpendicular to the insertion direction of the second base 121, thereby strengthening the positioning of the second base 121, without adding other connection structures on the connector 10, and reducing the cost of the connector 10.
  • the second base 121 has an accommodating cavity 123 for accommodating the electrical connection element 122 , and connected accommodating cavities 123 are provided at both ends of the second base 121 .
  • the two ends of the electrical connection member 122 are respectively partially fixed at the two conductive openings, thereby facilitating the conductive spring piece 112 to contact and electrically connect the electrical connection member 122 .
  • the two ends of the electrical connection member 122 are arranged symmetrically with respect to the center of the second base 121 , so that any end of the second terminal 12 can be matched with the first terminal 11 , thereby improving the convenience of installing the connector 10 .
  • the conductive component 122 includes a conductive plate 1222 made of conductive material and a conductive circuit board 1221 located in the accommodating cavity 123 .
  • Each conductive port is covered with a conductive plate. 1222.
  • the conductive elastic piece 112 abuts one of the conductive plates 1222, and the two ends of the circuit board 1221 are electrically connected to the two conductive plates 1222 respectively.
  • the electrical circuit board 1221 may be a flexible circuit board, and the conductive plate 1222 is made of metal copper or a PCB board, and is electrically connected to the conductive spring piece 112 . It can be understood that the conductive plate 1222 can be connected to the conductive port by adhesive means.
  • the inner wall of the accommodation cavity 123 at the conductive opening is provided with limiting slots 124 .
  • the two ends of the conductive plate 1222 are respectively clamped in the two limiting slots. slot 124.
  • the width of the limiting groove 124 is adapted to the thickness of the conductive plate 1222, so that the two ends of the conductive plate 1222 are respectively limited in the two limiting grooves 124, so that the compressed end of the conductive spring piece 112 can contact and push.
  • the corresponding conductive plate 1222 is used to improve the reliability of the electrical connection between the conductive elastic piece 112 and the conductive plate 1222.
  • the second base 121 includes a bottom shell 1212 and an end cover 1211 connected to the bottom shell 1212 .
  • the bottom shell 1212 and the end cover 1211 enclose an accommodating cavity 123 , and a conductive port is opened.
  • the bottom shell 1212, and the limiting grooves 124 are respectively located on both sides of the inner walls of the bottom shell 1212.
  • the bottom shell 1212 is provided with an inner cavity, and the inner cavity has an opening, and the end cover 1211 covers the opening and is connected to the bottom shell 1212.
  • the end cover 1211 can be connected to the bottom case 1212 through an adhesive method, a buckle structure or a bolt structure, and the power circuit board 1221 can be a flexible circuit board located in the bottom case 1212 and connected to the inner surface of the bottom case 1212 .
  • the second terminal 12 is located between the two first terminals 11 , and the two ends of the electrical connection member 122 are respectively in contact with the two conductive elastic pieces 112 .
  • the two first terminals 11 are respectively disposed on the two circuit boards 106 , the two ends of the second base 121 are respectively abutted and compressed by the two conductive elastic pieces 112 , and the two conductive elastic pieces 112 are electrically connected to the electrical connector 122 respectively.
  • the two ends of the circuit board 106 are electrically connected.
  • the compression ends of the two conductive elastic pieces 112 elastically contact the two conductive plates 1222 respectively, and the elastic forces of the two conductive elastic pieces 112 act on the second terminal 12 in opposite directions, which improves the stability of the second terminal 12 and strengthens the
  • the electrical connection between the two conductive elastic pieces 112 and the two conductive plates 1222 improves the reliability of the connector 10 .
  • the connector 10 further includes a wire 13 , one end of the wire 13 is connected to the base and is electrically connected to the electrical contact 122 . It can be understood that the other end of the wire 13 is connected to the power supply, so that the second terminal 12 can be electrically connected to the power supply through the wire 13, and then the circuit board 106 can be electrically connected to the circuit board 106 through the cooperation of the conductive elastic piece 112 and the electrical connection member 122. to the power supply.
  • the splicing lamp 100 includes a connector 10.
  • the specific structure of the connector 10 refers to the above-mentioned embodiment. Since the splicing lamp 100 adopts all the above-mentioned implementations, All the technical solutions of the above embodiments also have all the beneficial effects brought by the technical solutions of the above embodiments, and will not be repeated here.
  • the spliced lamp 100 also includes a lamp body panel 101 with a placement cavity and a circuit board 106 disposed in the placement cavity.
  • a placement slot 102 is provided on the edge of the lamp body panel 101 that communicates with the placement cavity.
  • the first base 111 is connected to one side of the circuit board 106 at the placement slot 102, and one end of the second base 121 is received and positioned in the placement slot 102.
  • the first base 111 is at least partially received in the placement cavity
  • the conductive elastic piece 112 is at least partially located in the placement groove 102.
  • One end of the second base 121 is inserted into the placement slot 102 and at the same time compresses the conductive elastic piece 112 laterally and along the conductive elastic piece.
  • 112 is positioned in the placement groove 102 in the expansion and contraction direction, thereby ensuring the electrical contact between the conductive spring piece 112 and the electrical connection member 122 .
  • a first positioning groove 103 is formed at the bottom of the placement groove 102, and a first positioning portion 1213 is protruding from the second base 121 corresponding to the position of the first positioning groove 103.
  • the first positioning portion 1213 abuts against the groove wall of the first positioning groove 103 in a direction away from the conductive elastic piece 112 . It can be understood that through the cooperation of the first positioning portion 1213 and the first positioning groove 103, one end of the second base 121 can be positioned in the placement groove 102.
  • a second positioning groove 104 is formed at the bottom of the first positioning groove 103 , and the first positioning portion 1213 protrudes with a second positioning portion corresponding to the position of the second positioning groove 104 . 1214.
  • the second positioning portion 1214 abuts the groove wall of the second positioning groove 104 in a direction away from the conductive elastic piece 112. It can be understood that through the cooperation of the second positioning portion 1214 and the second positioning groove 104, one end of the second base 121 can be positioned in the placement groove 102, so that the conductive plate 1222 presses the conductive elastic piece 112.
  • the inner wall of the placement groove 102 is protruding with a guide portion 114
  • the second base 121 is provided with a guide groove 1215 corresponding to the position of the guide portion 114 .
  • the guide portion 114 and the guide groove 1215 Through the cooperation between the guide portion 114 and the guide groove 1215, the second base 121 can be guided to be smoothly inserted into the placement groove 102, thereby improving the convenience of assembly.
  • the splicing lamp 100 also includes a suction cup 30, which is detachably connected to the lamp body tray 101; the splicing lamp 100 also includes a male buckle 31 disposed on the lamp body tray 101 and The female buckle 32 is provided on the suction cup 30, and the male buckle 31 is snap-connected to the female buckle 32.
  • the suction cup 30 is glued to the wall or external structural parts through double-sided tape, and the lamp body plate 101 is detachably connected to the suction cup 30 through the snap fit of the male buckle 31 and the female buckle 32, and can be removed when needed.
  • the lamp body plate 101 is detachably connected to the suction cup 30 through the snap fit of the male buckle 31 and the female buckle 32, and can be removed when needed.
  • the male buckle 31 and the female buckle 32 need to be separated, which is easy to disassemble.
  • the double-sided tape is directly pasted between the lamp body panel 101 and the wall, when the lamp body panel 101 is disassembled, the lamp body panel 101 can only be disassembled by pulling, which will easily damage the latex painted wall surface.
  • the female buckle 32 includes a plurality of buckle arms 321.
  • Each buckle arm 321 is arranged at intervals around the circumference of the male buckle 31, and each buckle arm 321 is buckled.
  • One end of the male buckle 31 thereby detachably connecting the lamp body plate 101 to the suction cup 30 .
  • one end of the buckle arm 321 has elastic restoring force and is connected to the suction cup 30 , and the free end of the buckle arm 321 is buckled with the male buckle 31 .
  • any lamp body panel 101 is spliced to at least another lamp body panel 101 , and any two lamp body panels 101 spliced together are provided with a connector 10 , and the second base The two ends of 121 are located in the two placement grooves 102 respectively.
  • the lamp body panel 101 is provided with a plurality of placement grooves 102 along its circumferential direction, and the first terminals 11 are provided in each placement groove 102 . It can be understood that when one end of the second terminal 12 is installed with the wire 13, the other end of the second terminal 12 can be installed in any installation slot 102, so that the second terminal 12 can be used as an adapter 20, through which the adapter 20 can be used. Any lamp body panel 101 is electrically connected to the power source.
  • first positioning portions 1213 are respectively protruded from both ends of the first base 111
  • second positioning portions 1214 are protruded from both first positioning portions 1213 .
  • the two terminals 12 are connected to the two mounting slots 102 by plugging and unplugging.
  • Conductive elastic pieces 112 that can generate lateral elastic force are installed in the placement grooves 102 of the two lamp body panels 101.
  • the two ends of the second terminal 12 are directly inserted respectively. In the placement grooves 102 of two adjacent lamp body panels 101, splicing and electrical connection of the two lamp body panels 101 can be completed.
  • the conductive elastic piece 112 that generates lateral force on the lamp body panel 101 is in elastic contact with the conductive plate 1222 and is in conduction. And because the second terminal 12 is limited by the first positioning groove 103, the second positioning groove 104 and the placement groove 102, and there is no risk of being pushed by the elastic force of the conductive spring piece 112 and popping out of the placement groove 102, because the second terminal The two ends of 12 are subject to lateral or lateral elastic force, and the lamp body panel 101 has corresponding slot restrictions 102, thereby improving the stability of the positioning of the second terminal 12, and the first terminal 11 The reliability of the electrical connection with the second terminal 12.
  • the shape of the lamp body panel 101 is trigonal, quadrilateral or pentagonal.
  • Each edge of the lamp body panel 101 can be spliced with an edge of another lamp body panel 101, so that a predetermined shape can be spliced on the wall.
  • the spliced lamp 100 further includes a lighting component connected to the lamp body panel 101 .
  • the light-emitting component is an LED light-emitting component.
  • the light-emitting component and the suction cup 30 are respectively located on both sides of the lamp body plate 101.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

一种连接器(10)及拼接灯(100)，连接器(10)包括：第一端子(11)，包括第一基座(111)以及导电弹片(112)，第一基座(111)固定于预定平面，导电弹片(112)凸设于第一基座(111)的侧表面；以及第二端子(12)，能够与第一端子(11)电性配合，第二端子(12)包括设置于预定位置的第二基座(121)以及连接第二基座(121)的接电件(122)，第二基座(121)的一端朝第一基座(111)压缩导电弹片(112)；接电件(122)的一端延伸至第二基座(121)朝向导电弹片(112)的端面。连接器(10)可靠性高且成本低。

Description

一种连接器及拼接灯 技术领域
本申请属于灯具连接器技术领域，尤其涉及一种连接器及拼接灯。
 背景技术
这里的陈述仅提供与本申请有关的背景信息，而不必然构成现有技术。
目前，市面上的三角形，四边形，六边形的拼接氛围灯，是由多个灯体单元拼接而成。多个灯体单元依次拼接后，靠连接器将两个灯体单元进行电性连接，而连接器结构多采用PCB（Printed circuit board 印制电路板），或者端子。
通常是在灯体单元的电路板上设置弹性元件，连接器主体的两端分别与两灯体单元扣接，同时压缩两弹性元件，以使两灯体单元电性连接。弹性元件的伸缩方向一般垂直灯体单元的出光面，连接器主体沿竖直方向***并扣接灯体单元且同时压缩弹性元件，弹性元件同时沿竖直方向弹性推压连接器主体，即弹性元件的弹性力方向与连接器主体***灯体单元的方向一致，连接器主体朝弹性元件压缩该弹性元件。这样在连接器主体与灯体单元的扣合处，需做卡扣结构，使连接器主体与灯体单元通过卡扣结构而可拆卸地连接。
同时，通过卡扣结构使弹性元件的压缩状态得到保持，进而使弹性元件可以弹性抵接连接器主体，保持电连接的可靠性，并防止连接器主体被弹性元件的弹力弹开而造成灯体单元与连接器之间的接触不良。
但是，此种结构当灯体单元多次拼接，卡扣结构由于多次插接而发生磨损，易导致扣合松动，极端情况下，弹性元件会推开连接器主体；或在扣合不到位的情况下，会造成弹性元件与连接器主体的电接触不良，降低了连接器的可靠性。同时在连接器上增设卡扣结构也增加了拼接灯的整体成本。
 技术问题
本申请实施例的目的之一在于：提供一种连接器，旨在解决如何提高连接器的可靠性并降低成本的问题。
 技术解决方案
本申请实施例采用的技术方案是：
第一方面，提供一种连接器，其包括：
第一端子，包括第一基座以及由导电材料制成并具有弹性恢复力的导电弹片，所述第一基座固定于预定平面，所述导电弹片凸设于所述第一基座的侧表面；以及
第二端子，能够与所述第一端子电性配合，所述第二端子包括设置于预定位置的第二基座以及连接所述第二基座并由导电材料制成的接电件，所述第二基座的一端朝所述第一基座压缩所述导电弹片；所述接电件的一端延伸至所述第二基座朝向所述导电弹片的端面，且所述导电弹片的压缩端沿平行所述预定平面的方向侧向抵接所述接电件。
在一些实施例中，所述第二基座具有用于***述接电件的容置腔，所述第二基座两端的端面处均开设有连通所述容置腔的导电口，所述接电件的两端分别延伸至两所述导电口处。
在一些实施例中，所述接电件包括由导电材料制成的导电板以及位于所述容置腔的接电线路板，各所述导电口处均覆盖有一所述导电板，所述导电弹片抵接其中一所述导电板，所述接电线路板的两端分别电性连接两所述导电板。
在一些实施例中，所述容置腔位于所述导电口处的内壁开设有限位槽，所述限位槽相对开设有两个，所述导电板的两端分别卡设于两所述限位槽。
在一些实施例中，所述第二基座包括底壳以及连接所述底壳的端盖，所述底壳和所述端盖合围形成所述容置腔，所述导电口开设于所述底壳，且所述限位槽分别位于所述底壳的两侧内壁。
在一些实施例中，所述第一端子设置有两个，所述第二端子位于两所述第一端子之间，且所述接电件的两端分别抵接两所述导电弹片。
在一些实施例中，所述连接器还包括导线，所述导线的一端连接所述基座并电性连接所述接电件。
第二方面，本申请实施例还提供一种拼接灯，其包括如上所述的连接器，所述拼接灯还包括具有安置腔的灯体盘以及设置于所述安置腔内的电路板，所述灯体盘的边缘开设有连通所述安置腔的安置槽，所述第一基座于所述安置槽处连接所述电路板的一侧板面，所述第二基座的一端部分收容并定位于所述安置槽。
在一些实施例中，所述安置槽的槽底开设有第一定位槽，所述第二基座对应所述第一定位槽的位置凸设有第一定位部，所述第一定位部沿背离所述导电弹片的方向抵接所述第一定位槽的槽壁。
在一些实施例中，所述第一定位槽的槽底开设有第二定位槽，所述第一定位部对应所述第二定位槽的位置凸设有第二定位部，所述第二定位部沿背离所述导电弹片的方向抵接所述第二定位槽的槽壁。
在一些实施例中，所述安置槽的内壁凸设有导向部，所述第二基座对应所述导向部的位置开设有导向槽。
在一些实施例中，所述拼接灯还包括吸盘，所述吸盘可拆卸地连接所述灯体盘；拼接灯还包括设置于所述灯体盘上的公扣以及设置于所述吸盘上的母扣，所述公扣卡扣连接所述母扣。
在一些实施例中，所述母扣包括多个卡扣臂，各所述卡扣臂绕所述公扣的周向圆周且间隔布置，各所述卡扣臂均扣接所述公扣的一端。
在一些实施例中，所述灯体盘至少设置两个，任一所述灯体盘至少拼接另一所述灯体盘，且任意拼接的两所述灯体盘均设置有所述连接器，所述第二基座的两端分别位于两所述安置槽内。
在一些实施例中，所述拼接灯还包括连接所述灯体盘的发光组件。
 有益效果
本申请实施例提供的连接器的有益效果在于：通过将第二基座沿垂直预定平面或电路板板面的方向***至预定位置，并与第一基座相对设置，在第二基座***到位后，第二基座的一端抵接并压缩导电弹片，而第二基座的另一端定位设置，从而使导电弹片的压缩端沿平行预定平面的方向横向或侧向推压第二基座。
 附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例或示范性技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其它的附图。
图1是本申请实施例提供的拼接灯的俯视结构示意图；
图2是图1的沿第二端子长度方向的剖视示意图；
图3是图2的A处的局部放大图；
图4是图1的拼接灯的灯体盘的局部***示意图；
图5是图4的B处的局部放大图；
图6是图4的第二端子的立体结构示意图；
图7是图6的第二端子的***示意图；
图8是图4的吸盘的立体结构示意图。
 本发明的实施方式
为了使本申请的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本申请进行进一步详细说明。应当理解，此处所描述的具体实施例仅用以解释本发明，并不用于限定本申请。
需说明的是，当部件被称为“固定于”或“设置于”另一个部件，它可以直接在另一个部件上或者间接在该另一个部件上。当一个部件被称为是“连接于”另一个部件，它可以是直接或者间接连接至该另一个部件上。术语“上”、“下”、“左”、“右”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制，对于本领域的普通技术人员而言，可以根据具体情况理解上述术语的具体含义。术语“第一”、“第二”仅用于便于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明技术特征的数量。“多个”的含义是两个或两个以上，除非另有明确具体的限定。
为了说明本申请所提供的技术方案，以下结合具体附图及实施例进行详细说明。
请参阅图1至图3，本申请实施例提供了一种连接器10，该连接器10能够将拼接灯100电性连接至电源，或将两拼接灯100电性连接。
请参阅图1至图3，可选地，连接器10包括第一端子11和第二端子12。第一端子11包括第一基座111以及由导电材料制成并具有弹性恢复力的导电弹片112，第一基座111固定于预定平面，导电弹片112凸设于第一基座111的侧表面。可选地，第一基座111可以由塑胶材料制成，并第一基座111的一端固定于结构件的表面，比如电路板106的表面，导电弹片112可以由金属铜制成，铜具有优良的导电性能，且资源丰富，金属铜还具有良好的塑性变形，从而可以在外部的作用力下发生弹性变形。可选地，导电弹片112连接于第一基座111的侧表面，且导电弹片112的一端延伸并电性连接电路板106，导电弹片112的另一端朝电路板106弯曲，并供第二端子12抵接。可选地，第一基座111和导电弹片112可以通过注塑工艺，而一体成型。可选地，导电弹片112间隔多个，各导电弹片112沿平行预定平面方向线性布置。
请参阅图1至图3，可选地，第二端子12包括设置于预定位置的第二基座121以及连接第二基座121并由导电材料制成的接电件122，可选地，第二基座121也可以是由塑胶材料制成，塑胶材料具有良好的绝缘性且资源丰富。接电件122由金属制成，或接电件122为线路板。第二基座121的一端朝第一基座111压缩导电弹片112，从而使导电弹片112的一端发生弹性变形并朝第二基座121的另一端推压第二基座121，第二基座121的另一端定位设置，即第二基座121的另一端抵接外部的其它结构件。接电件122的一端延伸至第二基座121朝向导电弹片112的表面，且导电弹片112的压缩端沿平行预定平面的方向抵接接电件122，导电弹片112的压缩端沿平行电路板106的方向抵接和推压接电件122。可以理解的是，接电件122的另一端能够电性连接另一电路板106，从而通过连接器10可以电性连接两个电路板106。
请参阅图1至图3，通过将第二基座121沿垂直预定平面或电路板106板面的方向***至预定位置，并与第一基座111相对设置，在第二基座121***到位后，第二基座121的一端抵接并压缩导电弹片112，而第二基座121的另一端定位设置，从而使导电弹片112的压缩端沿平行预定平面的方向横向或侧向推压第二基座121，通过导电弹片112自身的弹性力，不但使导电弹片112能够电性连接接电件122，并提高导电弹片112和接电件122之间连接的可靠性，且同时导电弹片112的弹性力与第二基座121的***方向垂直，从而可以强化第二基座121的定位设置，无需在连接器10上增设其它连接结构，降低了连接器10的成本。
请参阅图1至图3，在一些实施例中，第二基座121具有用于收容接电件122的容置腔123，第二基座121两端的端面处均开设有连通容置腔123的导电口，接电件122的两端分别延伸至两导电口处。可选地，接电件122的两端分别部分固定于两导电口处，从而便于导电弹片112抵接并电性连接接电件122。可以理解的是，接电件122的两端相对第二基座121的中心位置对称设置，从而可以将第二端子12的任意一端与第一端子11配合，提高连接器10安装的便利性。
请参阅图1至图3，在一些实施例中，接电件122包括由导电材料制成的导电板1222以及位于容置腔123的接电线路板1221，各导电口处均覆盖有一导电板1222，导电弹片112抵接其中一导电板1222，接电线路板1221的两端分别电性连接两导电板1222。可选地，接电线路板1221可以是柔性线路板，导电板1222由金属铜制成或由PCB板制成，并与导电弹片112电接配合。可以理解的是，导电板1222可以通过胶粘的方式而连接于导电口处。
请参阅图7，在一些实施例中，容置腔123位于导电口处的内壁开设有限位槽124，限位槽124相对开设有两个，导电板1222的两端分别卡设于两限位槽124。可选地，限位槽124的槽宽与导电板1222的厚度适配，从而使导电板1222的两端分别限位于两限位槽124内，便于导电弹片112的压缩端抵接并推压对应的导电板1222，以提高导电弹片112与导电板1222电性连接的可靠性。
请参阅图6至图7，在一些实施例中，第二基座121包括底壳1212以及连接底壳1212的端盖1211，底壳1212和端盖1211合围形成容置腔123，导电口开设于底壳1212，且限位槽124分别位于底壳1212的两侧内壁。可选地，底壳1212开设有内腔，且内腔具有开口，端盖1211覆盖开口并连接底壳1212。可以理解的是，端盖1211可以通过胶粘方式、卡扣结构或螺栓结构而连接底壳1212，接电线路板1221可以为柔性线路板并位于底壳1212内并连接底壳1212的内表面。
在一些实施例中，第一端子11设置有两个，第二端子12位于两第一端子11之间，且接电件122的两端分别抵接两导电弹片112。可以理解的是，两第一端子11分别设置于两电路板106上，第二基座121的两端分别抵接和压缩两导电弹片112，且两导电弹片112分别电性连接接电件122的两端，从而使两电路板106电性连接。本实施例中，两导电弹片112的压缩端分别弹性抵接两导电板1222，且两导电弹片112的弹性力相向作用于第二端子12，提高了第二端子12的稳定性，并强化了两导电弹片112与两导电板1222的电性连接，提高了连接器10的可靠性。
请参阅图4至图5，在一些实施例中，连接器10还包括导线13，导线13的一端连接基座并电性连接接电件122。可以理解的是，导线13的另一端连接电源，从而通过导线13可以将第二端子12电性连接至电源，再通过导电弹片112与接电件122的配合，从而将电路板106电性连接至电源。
请参阅图1至图3，本申请还提出了一种拼接灯100，该拼接灯100包括连接器10，该连接器10的具体结构参照上述实施例，由于本拼接灯100采用了上述所有实施例的全部技术方案，因此同样具有上述实施例的技术方案所带来的所有有益效果，在此不再一一赘述。
在一些实施例中，拼接灯100还包括具有安置腔的灯体盘101以及设置于安置腔内的电路板106，灯体盘101的边缘开设有连通安置腔的安置槽102，第一基座111于安置槽102处连接电路板106的一侧板面，第二基座121的一端部分收容并定位于安置槽102。可选地，第一基座111至少部分收容于安置腔，且导电弹片112至少部分位于安置槽102，第二基座121的一端***安置槽102且同时横向压缩导电弹片112，并沿导电弹片112的伸缩方向而定位于安置槽102内，从而能够保证导电弹片112与接电件122的电性抵接。
请参阅图4至图5，在一些实施例中，安置槽102的槽底开设有第一定位槽103，第二基座121对应第一定位槽103的位置凸设有第一定位部1213，第一定位部1213沿背离导电弹片112的方向抵接第一定位槽103的槽壁。可以理解的是，通过第一定位部1213和第一定位槽103的配合，可以使第二基座121的一端定位于安置槽102内。
请参阅图4至图5，在一些实施例中，第一定位槽103的槽底开设有第二定位槽104，第一定位部1213对应第二定位槽104的位置凸设有第二定位部1214，第二定位部1214沿背离导电弹片112的方向抵接第二定位槽104的槽壁。可以理解的是，通过第二定位部1214和第二定位槽104的配合，可以使第二基座121的一端定位于安置槽102内，使导电板1222压紧导电弹片112。
请参阅图5至图6，在一些实施例中，安置槽102的内壁凸设有导向部114，第二基座121对应导向部114的位置开设有导向槽1215。通过导向部114和导向槽1215的配合，可以引导第二基座121顺利***安置槽102，提高装配的便利性。
请参阅图4和图8，在一些实施例中，拼接灯100还包括吸盘30，吸盘30可拆卸地连接灯体盘101；拼接灯100还包括设置于灯体盘101上的公扣31以及设置于吸盘30上的母扣32，公扣31卡扣连接母扣32。
可选地，吸盘30通过双面胶而胶粘墙壁或外部的结构件，而灯体盘101通过公扣31和母扣32的卡扣配合，而可拆卸地连接吸盘30，在需要取下灯体盘101维护时，仅需分离公扣31和母扣32，拆卸方便。且需要拆卸吸盘30时，只需按住吸盘30并往下拉扯双面胶，直到双面胶完全脱离墙面，这种方式能有效保护墙面，不会导致墙面被破坏。如果双面胶直接粘贴于灯体盘101与墙面之间，在拆卸灯体盘101时，只能通过扳的方式来拆卸灯体盘101，这样极容易破坏乳胶漆的墙面。
请参阅图4和图8，在一些实施例中，母扣32包括多个卡扣臂321，各卡扣臂321绕公扣31的周向圆周且间隔布置，各卡扣臂321均扣接公扣31的一端，从而将灯体盘101可拆卸地连接至吸盘30。可选地，卡扣臂321的一端具有弹性恢复力并连接吸盘30，卡扣臂321的自由端扣接公扣31。
在一些实施例中，灯体盘101至少设置两个，任一灯体盘101至少拼接另一灯体盘101，且任意拼接的两灯体盘101均设置有连接器10，第二基座121的两端分别位于两安置槽102内。可选地，灯体盘101沿其周向开设有多个安置槽102，各安置槽102内均设置有第一端子11。可以理解的是，第二端子12的一端安装有导线13时，第二端子12的另一端可以安装于任意安置槽102内，从而使该第二端子12作为适配器20使用，通过适配器20可以将任意灯体盘101电性连接至电源。
请参阅图1至图3，可以理解的是，第一基座111的两端分别凸设有第一定位部1213，两第一定位部1213上均凸设有第二定位部1214，从而第二端子12通过插拔的方式而连接两安置槽102内。两灯体盘101的安置槽102内安装可产生侧向弹性力的导电弹片112，当两个或者两个以上的灯体盘101需要拼接图案时，将第二端子12的两端分别直接***相邻两个灯体盘101的安置槽102内，即可完成拼接和两灯体盘101的电性连接。灯体盘101上产生侧向力的导电弹片112与导电板1222弹性接触导通。又因为第二端子12由于受第一定位槽103、第二定位槽104以及安置槽102的限制定位，且不具有被导电弹片112的弹性力推动而弹出安置槽102的风险，因为第二端子12的两端受到的是横向或侧向的弹性力，加上灯体盘101上有相应的安置槽102的槽位限制，从而提高了第二端子12定位的稳定性，以及第一端子11和第二端子12电连接的可靠性。
可选地，灯体盘101的外形为三边形、四边形或五边形。灯体盘101的各条边均可与另一灯体盘101的边拼接，从而可以在墙面上拼接出预定形状。
在一些实施例中，拼接灯100还包括连接灯体盘101的发光组件。可选地，发光组件为LED发光组件。发光组件和吸盘30分别位于灯体盘101的两侧表面。
以上仅为本申请的可选实施例而已，并不用于限制本申请。对于本领域的技术人员来说，本申请可以有各种更改和变化。凡在本申请的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本申请的权利要求范围之内。

Claims (15)

  1. 一种连接器，其特征在于，包括：
    第一端子，包括第一基座以及由导电材料制成并具有弹性恢复力的导电弹片，所述第一基座固定于预定平面，所述导电弹片凸设于所述第一基座的侧表面；以及
    第二端子，能够与所述第一端子电性配合，所述第二端子包括设置于预定位置的第二基座以及连接所述第二基座并由导电材料制成的接电件，所述第二基座的一端朝所述第一基座压缩所述导电弹片；所述接电件的一端延伸至所述第二基座朝向所述导电弹片的端面，且所述导电弹片的压缩端沿平行所述预定平面的方向侧向抵接所述接电件。
  2. 如权利要求1所述的连接器，其特征在于：所述第二基座具有用于***述接电件的容置腔，所述第二基座两端的端面处均开设有连通所述容置腔的导电口，所述接电件的两端分别延伸至两所述导电口处。
  3. 如权利要求2所述的连接器，其特征在于：所述接电件包括由导电材料制成的导电板以及位于所述容置腔的接电线路板，各所述导电口处均覆盖有一所述导电板，所述导电弹片抵接其中一所述导电板，所述接电线路板的两端分别电性连接两所述导电板。
  4. 如权利要求3所述的连接器，其特征在于：所述容置腔位于所述导电口处的内壁开设有限位槽，所述限位槽相对开设有两个，所述导电板的两端分别卡设于两所述限位槽。
  5. 如权利要求4所述的连接器，其特征在于：所述第二基座包括底壳以及连接所述底壳的端盖，所述底壳和所述端盖合围形成所述容置腔，所述导电口开设于所述底壳，且所述限位槽分别位于所述底壳的两侧内壁。
  6. 如权利要求1-5任意一项所述的连接器，其特征在于：所述第一端子设置有两个，所述第二端子位于两所述第一端子之间，且所述接电件的两端分别抵接两所述导电弹片。
  7. 如权利要求2-5任意一项所述的连接器，其特征在于：所述连接器还包括导线，所述导线的一端连接所述基座并电性连接所述接电件。
  8. 一种拼接灯，其特征在于，包括如权利要求1-7任意一项所述的连接器，所述拼接灯还包括具有安置腔的灯体盘以及设置于所述安置腔内的电路板，所述灯体盘的边缘开设有连通所述安置腔的安置槽，所述第一基座于所述安置槽处连接所述电路板的一侧板面，所述第二基座的一端部分收容并定位于所述安置槽。
  9. 如权利要求8所述的拼接灯，其特征在于：所述安置槽的槽底开设有第一定位槽，所述第二基座对应所述第一定位槽的位置凸设有第一定位部，所述第一定位部沿背离所述导电弹片的方向抵接所述第一定位槽的槽壁。
  10. 如权利要求9所述的拼接灯，其特征在于：所述第一定位槽的槽底开设有第二定位槽，所述第一定位部对应所述第二定位槽的位置凸设有第二定位部，所述第二定位部沿背离所述导电弹片的方向抵接所述第二定位槽的槽壁。
  11. 如权利要求8所述的拼接灯，其特征在于：所述安置槽的内壁凸设有导向部，所述第二基座对应所述导向部的位置开设有导向槽。
  12. 如权利要求9-11任意一项所述的拼接灯，其特征在于：所述拼接灯还包括吸盘，所述吸盘可拆卸地连接所述灯体盘；拼接灯还包括设置于所述灯体盘上的公扣以及设置于所述吸盘上的母扣，所述公扣卡扣连接所述母扣。
  13. 如权利要求12所述的拼接灯，其特征在于：所述母扣包括多个卡扣臂，各所述卡扣臂绕所述公扣的周向圆周且间隔布置，各所述卡扣臂均扣接所述公扣的一端。
  14. 如权利要求9-11任意一项所述的拼接灯，其特征在于：所述灯体盘至少设置两个，任一所述灯体盘至少拼接另一所述灯体盘，且任意拼接的两所述灯体盘均设置有所述连接器，所述第二基座的两端分别位于两所述安置槽内。
  15. 如权利要求9-11任意一项所述的拼接灯，其特征在于：所述拼接灯还包括连接所述灯体盘的发光组件。
PCT/CN2022/104640 2022-07-08 2022-07-08 一种连接器及拼接灯 WO2024007302A1 (zh)

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EP2209165A1 (en) * 2009-01-19 2010-07-21 Erea NV Assembly for foolproof mechanical and electrical connectivitiy between conductors
CN106895344A (zh) * 2017-04-27 2017-06-27 攀枝花学院 可供移动设备充电的应急灯
CN212156747U (zh) * 2020-06-15 2020-12-15 东莞市蓝菲光电科技有限公司 一种无缝拼接的线条灯
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EP2209165A1 (en) * 2009-01-19 2010-07-21 Erea NV Assembly for foolproof mechanical and electrical connectivitiy between conductors
CN106895344A (zh) * 2017-04-27 2017-06-27 攀枝花学院 可供移动设备充电的应急灯
CN212156747U (zh) * 2020-06-15 2020-12-15 东莞市蓝菲光电科技有限公司 一种无缝拼接的线条灯
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