CN215579186U - Socket assembly and lamp comprising same - Google Patents

Abstract

The utility model discloses a socket assembly and a lamp comprising the same, wherein the socket assembly comprises: the socket comprises a socket main body and a conductive elastic sheet, wherein the conductive elastic sheet is connected with the socket main body and is provided with a butting part; the plug comprises a plug main body and a conductive ring which is arranged corresponding to the conductive elastic sheet, and the conductive ring is connected with the plug main body; the plug main body is in plug-in fit with the socket main body, and the abutting parts of the conductive elastic sheets elastically abut against the end faces of the corresponding conductive rings. The socket assembly and the lamp comprising the same have the advantages that the electric contact between the conductive elastic sheet and the conductive ring is more sufficient, and the effect is better.

Description

Socket assembly and lamp comprising same

Technical Field

The present invention relates to a device for connecting power, and more particularly, to a socket assembly and a lamp having the same.

Background

The existing lamp installed on the ceiling comprises an installation seat and a lamp body, wherein the installation seat is fixed on the ceiling, and the lamp body is connected to the installation seat through a rotary buckle. The light body is typically electrically connected to the household electrical grid through a socket assembly. The socket assembly comprises a socket and a plug, the socket is generally arranged on the mounting seat, and a conductive elastic sheet is arranged on the socket and electrically connected to a household power grid; the plug is arranged on the lamp body, and a conductive ring is arranged on the plug and used as a power supply input end of the lamp body. When the lamp body is installed on the installation seat, the plug is in plug-in fit with the socket, and the conductive elastic sheet is in contact with the conductive ring, so that the lamp body can take electricity to a power grid. Because the adoption is the cooperation of electrically conductive circle and electrically conductive shell fragment, even rotate certain angle when the lamp body is installed and also can guarantee electrically conductive circle and electrically conductive shell fragment's electrical contact.

The socket assembly has the advantages that the conductive elastic sheet can be inserted into the side face of the conductive ring and is in contact with the conductive ring, the conductive ring is of an arc sheet structure, the conductive elastic sheet is not in sufficient contact with the conductive ring easily, poor contact is caused, and the stability of electrical connection is poor.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides the socket assembly, the electric contact between the conductive elastic sheet and the conductive ring is more sufficient, and the effect is better.

The utility model further provides a lamp with the socket assembly.

A receptacle assembly according to an embodiment of the first aspect of the utility model, comprising: the socket comprises a socket main body and a conductive elastic sheet, wherein the conductive elastic sheet is connected with the socket main body and is provided with a butting part; the plug comprises a plug main body and a conductive ring which is arranged corresponding to the conductive elastic sheet, and the conductive ring is connected to the plug main body; the plug main body is in plug-in fit with the socket main body, and the abutting part of the conductive elastic sheet elastically abuts against the end face of the corresponding conductive ring.

The socket assembly according to the embodiment of the utility model has at least the following advantages: the socket assembly is characterized in that the abutting part of the conductive elastic sheet is in contact with the end face of the conductive ring, and the end face of the conductive ring is more flat and smooth relative to the arc side face of the conductive ring, so that the abutting part and the conductive ring are in more sufficient contact, and the stability of the electrical connection between the abutting part and the conductive ring is improved.

According to some embodiments of the utility model, the end of the conductive ring is provided with a flanging part, the abutting part is provided with an abutting surface, and the flanging part is fit with the abutting surface.

According to some embodiments of the utility model, the socket further comprises a fastening elastic sheet, the fastening elastic sheet is arranged on the socket main body, the fastening elastic sheet is provided with a clamping sheet, the conductive elastic sheet is provided with an electric connection part, and an electric wire clamping position is formed between the tail end of the clamping sheet and the electric connection part.

According to some embodiments of the utility model, the clamping piece is obliquely arranged and surrounds the electric connection part to form a plug wire guide opening; the tail end of the clamping piece is provided with a notch part.

According to some embodiments of the utility model, the conductive elastic sheet comprises a power connection part, a fixing part, a first connecting part and a second connecting part, the fixing part is fixed on the socket, the abutting part is connected to one end of the fixing part through the first connecting part, and the power connection part is connected to the other end of the fixing part through the second connecting part.

According to some embodiments of the utility model, the socket body is provided with a limiting part corresponding to the conductive elastic sheet, the limiting part is opposite to the end surface of the conductive ring, a limiting space is formed between the limiting part and the end surface of the conductive ring, and the abutting part is located in the limiting space.

According to some embodiments of the utility model, the socket main body includes an upper housing and a lower housing connected to each other, one of the upper housing and the lower housing is provided with a positioning column, the conductive elastic sheet is provided with a fixing portion, the fixing portion is provided with a mounting hole, the positioning column is inserted into the mounting hole, the upper housing and/or the lower housing is provided with a limiting portion for limiting the conductive elastic sheet to rotate around the positioning column, and the fixing portion is clamped and fixed between the upper housing and the lower housing.

According to some embodiments of the utility model, the conductive elastic sheet and the conductive rings are arranged in at least two groups in a one-to-one correspondence manner, the conductive rings are arranged coaxially, the socket main body is made of an insulating material and is provided with annular grooves corresponding to the conductive rings in a one-to-one correspondence manner, and the conductive rings are accommodated in the corresponding annular grooves.

According to some embodiments of the utility model, the socket main body and the plug main body are correspondingly provided with a plug part and a plug groove, the plug part is matched with the plug groove in shape, and the plug part is matched with the plug groove in a plug manner.

A luminaire according to an embodiment of the second aspect of the present invention, comprises: a mounting seat; a lamp body; the above-described socket assembly; one of the socket and the plug is arranged on the mounting seat, and the other is arranged on the lamp body.

The lamp provided by the embodiment of the utility model at least has the following beneficial effects: the lamp adopting the socket assembly has the advantage of good electrical contact effect between the conductive ring and the conductive elastic sheet.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic view of a receptacle assembly according to an embodiment of the present invention;

FIG. 2 is a schematic view of a receptacle and plug of an embodiment of the present invention shown separated;

FIG. 3 is an exploded view of a receptacle according to an embodiment of the present invention;

FIG. 4 is a schematic view of a receptacle according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of the conductive spring plate and the conductive ring according to the embodiment of the utility model;

FIG. 6 is a cross-sectional view taken in the direction A-A of the structure shown in FIG. 1;

fig. 7 is a cross-sectional view in the direction B-B of the structure shown in fig. 1.

Reference numerals:

the socket comprises a socket 100, an upper shell 101, a lower shell 102, a socket main body 110, a limiting part 111, a positioning column 112, an annular groove 113, a abdicating hole 114, an inserting part 115, a conductive elastic sheet 120, a butting part 121, an electric connecting part 122, a fixing part 123, a mounting hole 1231, a first connecting part 124, a second connecting part 125, a fastening elastic sheet 130, a clamping sheet 131, a notch part 1311 and a plug wire guide port 140;

the plug comprises a plug 200, a plug main body 210, a plug groove 211, a conductive ring 220, a flanging part 221 and a plug sheet 222.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

Referring to fig. 1 to 5, the socket assembly includes a socket 100 and a plug 200. The socket 100 includes a socket body 110 and a conductive elastic piece 120, the conductive elastic piece 120 is connected to the socket body 110, and the conductive elastic piece 120 is provided with a top part 121. The plug 200 comprises a plug main body 210 and a conductive ring 220 arranged corresponding to the conductive spring piece 120, wherein the conductive ring 220 is connected to the plug main body 210; the plug main body 210 is inserted into the socket main body 110, and the abutting portion 121 of the conductive elastic piece 120 elastically abuts against the end surface of the corresponding conductive ring 220.

In the socket assembly, since the abutting portion 121 of the conductive elastic piece 120 is in contact with the end face of the conductive ring 220, the end face of the conductive ring 220 is more flat and smooth relative to the arc side face of the conductive ring 220, and the abutting portion 121 and the conductive ring 220 are in contact more fully, which is beneficial to improving the stability of the electrical connection between the abutting portion 121 and the conductive ring 220. In addition, since the conductive elastic piece 120 does not need to extend into the side surface of the conductive ring 220, it does not occupy the radial space, which is also beneficial to the miniaturization design and the simplification of the product structure in some embodiments.

Referring to fig. 5 and 7, in the present embodiment, the end of the conductive loop 220 is provided with a flanging portion 221, the abutting portion 121 is provided with an abutting surface, and the flanging portion 221 is fitted with the abutting surface. The flanging part 221 is arranged to be attached and matched with the abutting surface of the abutting part 121, so that the contact area can be increased, the stability of electrical contact is improved, and the contact resistance is reduced. The provision of the flanging portion 221 is also beneficial to reducing the amount of material used, and avoids using a thicker conductive ring 220.

Referring to fig. 5 and 6, in the present embodiment, the socket 100 further includes a fastening elastic sheet 130, the fastening elastic sheet 130 is disposed on the socket body 110, the fastening elastic sheet 130 is provided with a clamping sheet 131, the conductive elastic sheet 120 is provided with a power connection portion 122, and a power connection position is formed between the end of the clamping sheet 131 and the power connection portion 122. When the socket 100 is electrically connected to a household power grid, an electric wire may be inserted into the wire clamping position to be clamped by the clamping piece 131 and the electric connection part 122. The above structure can facilitate the external connection of the socket 100 to the electric wire.

Referring to fig. 5 and 6, in the present embodiment, the clamping piece 131 is obliquely disposed and surrounds the electric connection part 122 to form a plug wire guide opening 140. When the electric wire is inserted, the plug wire guide port 140 is inserted first, so that the electric wire is conveniently positioned, and the wiring convenience is improved; the obliquely arranged clamping piece 131 also facilitates guiding the electric wire into the electric wire clamping position. In the present embodiment, the end of the clamping piece 131 is opened with a notch 1311, and the notch 1311 can be used to clamp the electric wire and position the position where the electric wire is clamped, thereby improving the stability of electric wire connection.

Referring to fig. 5 and 6, in the present embodiment, the conductive elastic piece 120 includes a power connection portion 122, a fixing portion 123, a first connection portion 124 and a second connection portion 125, the fixing portion 123 is fixed to the socket 100, the abutting portion 121 is connected to one end of the fixing portion 123 through the first connection portion 124, and the power connection portion 122 is connected to the other end of the fixing portion 123 through the second connection portion 125. The conductive elastic piece 120 has a simple structure and is easy to implement.

In the present embodiment, the conductive ring 220 is provided with a plug sheet 222, the conductive ring 220 is connected to the plug main body 210 by plugging through the plug sheet 222, and the plug sheet 222 protrudes out of the plug main body 210 and can be used as a welding pin.

Referring to fig. 6, in the present embodiment, the socket main body 110 is provided with a limiting portion 111 corresponding to the conductive elastic piece 120, the limiting portion 111 is opposite to the end surface of the conductive ring 220, a limiting space is formed between the limiting portion 111 and the end surface of the conductive ring 220, and the abutting portion 121 is located in the limiting space. By arranging the limiting space, the abutting part 121 is limited between the limiting part 111 and the end face of the conductive ring 220, and the limiting part 111 can limit the deviation of the abutting part 121 and prevent the abutting part from being far away from the conductive ring 220, so that the contact stability is improved.

Referring to fig. 5 and 6, in the present embodiment, the socket main body 110 includes an upper casing 101 and a lower casing 102 connected to each other, the lower casing 102 is provided with a positioning column 112, the conductive elastic piece 120 is provided with a fixing portion 123, the fixing portion 123 is provided with a mounting hole 1231, the positioning column 112 is inserted into the mounting hole 1231, the lower casing 102 is provided with a limiting portion for limiting the rotation of the conductive elastic piece 120 around the positioning column 112, and the fixing portion 123 is clamped and fixed between the upper casing 101 and the lower casing 102. Through the above arrangement, the conductive elastic piece 120 is stably installed. In this embodiment, the limiting portion includes a limiting groove and a plurality of limiting post structures, and the two ends of the conductive elastic sheet 120 are limited by the limiting groove or the limiting post structure, so as to prevent the conductive elastic sheet from rotating. Of course, the limiting portion may be another structure capable of limiting the rotational degree of freedom of the conductive elastic piece 120, and is not limited to the embodiment of the present embodiment, and those skilled in the art can select the limiting portion according to actual situations. In addition, it is conceivable that the positioning post 112 may also be disposed on the upper casing 101, and the limiting portion may be disposed on at least one of the upper casing 101 and the lower casing 102, which also can achieve the above-mentioned function of positioning the conductive elastic piece 120.

In this embodiment, the conductive elastic pieces 120 and the conductive rings 220 are disposed in two groups in a one-to-one correspondence, the conductive rings 220 are disposed coaxially, the socket body 110 is made of an insulating material and is provided with annular grooves 113 corresponding to the conductive rings 220 one by one, and the conductive rings 220 are accommodated in the corresponding annular grooves 113. With the above structure, the insulation between the conductive rings 220 is good. In other embodiments, the number of the conductive elastic pieces 120 and the conductive rings 220 is not limited to two, and may be two or more, and those skilled in the art should configure the conductive elastic pieces and the conductive rings according to the actual situation. In this embodiment, the groove bottom of the annular groove 113 is provided with a relief hole 114 communicated with the annular groove 113, and the abutting portion 121 extends into the annular groove 113 through the relief hole 114, so as to be capable of contacting with the conductive ring 220.

In this embodiment, the plug main body 210 is provided with a plugging groove 211, the conductive ring 220 is provided with a plugging portion 115, the plugging portion 115 is matched with the plugging groove 211 in shape, and the plugging portion 115 is matched with the plugging groove 211 in a plugging manner, so that the plugging and matching of the plug main body 210 and the socket main body 110 are realized. Of course, it is conceivable that the positions of the insertion part 115 and the insertion groove 211 may be interchanged, and the mutual insertion fit can be achieved. In other embodiments, the plug body 210 and the socket body 110 may be plugged and mated by other suitable structures, and there are many ways to achieve the plugging and mating of the two components, which can be selected by those skilled in the art according to the actual situation.

Embodiments of the present invention also provide a lamp, which includes: mount pad, lamp body and above-mentioned socket subassembly. The socket 100 is disposed on the mounting seat, and the plug 200 is disposed on the lamp body. The lamp adopting the socket assembly has the advantage of good electrical contact effect between the conductive ring 220 and the conductive elastic sheet 120. It is conceivable that, in other embodiments, the positions of the socket 100 and the plug 200 in the socket assembly may be interchanged, that is, the plug 200 is disposed on the mounting seat, the socket 100 is disposed on the lamp body, the conductive ring 220 of the plug 200 is used for getting power from the power grid, and the conductive elastic piece 120 of the socket 100 is used as the power input end of the lamp body; the exchange of the arrangement positions of the socket 100 and the plug 200 does not affect the actual function.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims (10)

1. A jack assembly, comprising:

the socket (100) comprises a socket main body (110) and a conductive elastic sheet (120), wherein the conductive elastic sheet (120) is connected to the socket main body (110), and the conductive elastic sheet (120) is provided with a butting part (121);

the plug (200) comprises a plug main body (210) and a conductive ring (220) which is arranged corresponding to the conductive elastic sheet (120), and the conductive ring (220) is connected to the plug main body (210); the plug main body (210) is in plug-in fit with the socket main body (110), and the abutting part (121) of the conductive elastic sheet (120) elastically abuts against the end face of the corresponding conductive ring (220).

2. The socket assembly according to claim 1, wherein the end of the conductive ring (220) is provided with a flanging part (221), the abutting part (121) is provided with an abutting surface, and the flanging part (221) is fit with the abutting surface.

3. The socket assembly according to claim 1, wherein the socket (100) further comprises a fastening spring (130), the fastening spring (130) is disposed on the socket body (110), the fastening spring (130) is provided with a clamping piece (131), the conductive spring (120) is provided with an electric connection part (122), and an electric wire clamping position is formed between the tail end of the clamping piece (131) and the electric connection part (122).

4. The socket assembly according to claim 3, wherein the clamping sheet (131) is obliquely arranged and encloses with the electric connection part (122) to form a plug wire guide opening (140); the tail end of the clamping sheet (131) is provided with a notch part (1311).

5. The socket assembly according to claim 1, wherein the conductive elastic piece (120) comprises a power connection part (122), a fixing part (123), a first connection part (124) and a second connection part (125), the fixing part (123) is fixed to the socket (100), the abutting part (121) is connected to one end of the fixing part (123) through the first connection part (124), and the power connection part (122) is connected to the other end of the fixing part (123) through the second connection part (125).

6. The socket assembly according to claim 1, wherein the socket body (110) is provided with a limiting portion (111) corresponding to the conductive elastic sheet (120), the limiting portion (111) is opposite to an end surface of the conductive ring (220), a limiting space is formed between the limiting portion (111) and the end surface of the conductive ring (220), and the abutting portion (121) is located in the limiting space.

7. The socket assembly according to claim 1, wherein the socket main body (110) comprises an upper housing (101) and a lower housing (102) which are connected to each other, one of the upper housing (101) and the lower housing (102) is provided with a positioning post (112), the conductive elastic piece (120) is provided with a fixing portion (123), the fixing portion (123) is provided with a mounting hole (1231), the positioning post (112) is inserted into the mounting hole (1231), the upper housing (101) and/or the lower housing (102) is/are provided with a limiting portion for limiting the conductive elastic piece (120) to rotate around the positioning post (112), and the fixing portion (123) is clamped and fixed between the upper housing (101) and the lower housing (102).

8. The socket assembly according to claim 1, wherein the conductive resilient pieces (120) and the conductive rings (220) are arranged in at least two groups in a one-to-one correspondence manner, the conductive rings (220) are arranged coaxially, the socket body (110) is made of an insulating material and is provided with annular grooves (113) corresponding to the conductive rings (220) in a one-to-one correspondence manner, and the conductive rings (220) are accommodated in the corresponding annular grooves (113).

9. The socket assembly according to claim 1, wherein the socket body (110) and the plug body (210) are correspondingly provided with a plug part (115) and a plug groove (211), the plug part (115) is matched with the plug groove (211) in shape, and the plug part (115) is matched with the plug groove (211) in a plug way.

10. A light fixture, comprising:

a mounting seat;

a lamp body;

the receptacle assembly of any one of claims 1 to 9; wherein the content of the first and second substances,

one of the socket (100) and the plug (200) is arranged on the mounting seat, and the other is arranged on the lamp body.

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