CN207021397U - A power connector for a light strip - Google Patents

Abstract

The utility model discloses a power connector for a lamp belt, which comprises a gland, a conductive terminal and a connector main body which can be connected with the lamp belt in an inserting way, wherein the connector main body is provided with a mounting groove which can accommodate the head part of the lamp belt; the conductive terminal is arranged on the connector main body and can be in conductive connection with the lamp strip inserted in the mounting groove; the pressing cover is detachably mounted on the connector main body and can clamp the lamp strip inserted in the mounting groove together with the bottom surface of the mounting groove so as to fix the lamp strip on the connector main body. The lamp strip inserted in the mounting groove is clamped tightly by the pressing cover and the bottom surface of the mounting groove, so that the connection between the connector main body and the lamp strip is firmer, and the power supply jack of the lamp strip is prevented from deforming and poor in contact when the connection part of the lamp strip and the connector main body is subjected to lateral pressure.

Description

A power connector for a light strip

technical field

The utility model relates to a power connector, in particular to a power connector for a lamp belt.

Background technique

In the prior art, both the light strip and the power connector for supplying power to the light strip adopt a plug-in connection structure, wherein the end of the light strip has a power jack, and the power connector is provided with a metal socket that matches the power jack. Plug, by inserting the metal plug into the power jack at the end of the light strip to power the light strip. However, due to the lack of rigidity of the power socket on the light strip, the light strip will deform to a certain extent when it is subjected to a lateral force, resulting in poor contact or even electric sparks.

Utility model content

In view of this, the purpose of the utility model is to provide a power connector for a light strip with firm connection and good contact.

The technical scheme that the utility model adopts for solving its technical problem is:

A power connector for a light strip, comprising:

The main body of the joint is provided with a mounting groove capable of accommodating the head of the light strip, and the side of the mounting groove has an opening through which the head of the light strip can pass;

The conductive terminal is arranged on the main body of the connector and can be conductively connected with the light strip inserted in the installation groove;

The pressing cover is detachably installed on the joint main body and can clamp the light strip inserted in the installation groove together with the bottom surface of the installation groove so as to fix the light strip on the joint main body.

Preferably, the pressing cover is detachably mounted on the joint main body through a buckle structure.

Preferably, the buckle structure includes a slot or a block provided on the gland, and a block or slot correspondingly provided on the main body of the joint, the block fits with the slot and can be set The gland can be detachably mounted on the main body of the joint in the card slot.

Preferably, a protruding portion is provided on the bottom surface of the pressing cover, and the protruding portion can abut against the light strip inserted in the installation groove to press the light strip tightly and prevent the light strip from coming out of the installation groove.

Preferably, the raised portion is in the shape of a rack.

Preferably, one end of the conductive terminal is embedded in the connector main body and electrically connected to the power line, and the other end extends into the installation groove.

Preferably, the number of the conductive terminals is two, the front and back of the conductive terminals have the same shape, the two conductive terminals are symmetrical about the bisecting plane of the installation groove, and the symmetrical center line of the two conductive terminals is in line with the bottom surface of the installation groove The distance is equal to half the thickness of the light strip.

The beneficial effects of the utility model are: the utility model discloses a power connector for a light strip, which includes a gland, a conductive terminal and a joint body capable of plug-in connection with the light strip. part of the installation groove; the conductive terminal is provided on the connector body and can be electrically connected with the light strip inserted in the installation groove; the gland is detachably installed on the connector body and can be connected The light strip inserted in the installation groove is clamped to fix the light strip on the connector main body. Using the gland and the bottom surface of the installation groove to clamp the light strip inserted in the installation groove can make the connection between the joint body and the light strip more reliable, and prevent the light strip from being damaged when the connection between the light strip and the joint body is subjected to lateral pressure. The power socket is deformed and has poor contact. In addition, a protruding portion is provided on the bottom surface of the pressing cover, and the protruding portion can abut against the light strip inserted in the installation groove to press the light strip tightly and prevent the light strip from coming out of the installation groove.

Description of drawings

Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail.

Fig. 1 is a schematic structural view of the utility model in use.

Figure 2 is an exploded view of the utility model in use.

Fig. 3 is a structural schematic diagram of the gland in the utility model.

detailed description

Referring to Fig. 1 and Fig. 2, a power connector for a light strip includes: a joint main body 1, a connecting terminal 12 and a gland 3, the joint main body 1 is provided with a mounting groove 11 which can accommodate the head of the light strip 2, and the installation The side of the groove 11 has an opening for the head of the light strip 2 to pass through; the conductive terminal 12 is arranged on the joint body 1 and can be electrically connected with the light strip 2 inserted in the installation groove 11; the gland 3 is detachable It is installed on the joint body 1 and can clamp the light strip 2 inserted in the installation groove 11 together with the bottom surface of the installation groove 11 to fix the light strip 2 on the joint body 1 . In this embodiment, the gland 3 is detachably installed on the joint body 1 through a buckle structure. Of course, the gland 3 can also be installed on the joint main body 1 through common connection methods such as threaded connection. Using the gland 3 and the bottom surface of the installation groove 11 to clamp the light strip 2 inserted in the installation groove 11 can make the connection between the joint body 1 and the light strip 2 more reliable, and prevent the connection between the light strip 2 and the joint body 1 When subjected to lateral external force, the power socket of the light strip 2 is deformed and the contact is poor.

In this embodiment, the buckle structure includes a slot 31 or block 13 provided on the gland 3, and a block 13 or slot 31 correspondingly provided on the joint body 1, the block 13 and The card slot 31 is adapted and can be locked in the card slot 31 to detachably install the gland 3 on the joint body 1 .

Of course, the buckle structure can also be in other structural forms, for example: grooves are respectively provided on the two side edges of the bottom surface of the joint body 1, and the two side edges of the gland 3 are provided with elastic parts that cooperate with the grooves. Hook, when the gland 3 is fastened on the joint main body 1, the hook slides down from the side wall of the joint main body 1 and snaps into the groove at the bottom of the joint main body. Fasten the gland 3 onto the joint body 1 .

Referring to FIG. 3 , in order to prevent the light strip 2 from coming out of the installation groove 11 of the joint body 1 , a raised portion 32 is provided on the bottom surface of the gland 3 , and the raised portion 32 can be inserted into the installation groove 11 The light strip 2 abuts against the light strip 2 so as to prevent the light strip 2 from coming out of the installation groove 11 . In order to further increase the frictional force between the gland 3 and the light strip 2, the protruding portion 32 is in the shape of a rack.

Referring to FIG. 2 , one end of the conductive terminal 12 is embedded in the interior of the connector body 1 and electrically connected to the power line, and the other end extends into the installation groove 11 . In order to prevent the light strip 2 from being damaged when it is inserted into the installation groove 11 in reverse, the number of the conductive terminals 12 is two, and the front and back surfaces of the conductive terminals 12 have the same shape. Symmetrical, and the distance between the center line of symmetry of the two conductive terminals 12 and the bottom surface of the installation groove 11 is equal to half the thickness of the light strip 2 . Correspondingly, the two sockets on the light strip 2 are both arranged in the middle of the light strip 2 and are symmetrical about the bisecting plane of the light strip 2 . In this way, when the light strip 2 is connected with a light strip of the present invention with a power connector, no matter whether it is plugged forward or reversely, the light strip 2 can be connected with the utility model to supply power to the light strip 2. It is very convenient.

The above descriptions are only the preferred implementation modes of the present utility model, as long as the technical solutions that achieve the purpose of the utility model by basically the same means all fall within the scope of protection of the utility model.

Claims (7)

1. A power connector for a light strip, characterized in that it comprises: The joint body (1) is provided with a mounting groove (11) on which the head of the light strip (2) can be accommodated, and the side of the mounting groove (11) has an opening through which the head of the light strip (2) can pass ; The conductive terminal (12) is arranged on the joint body (1) and can be conductively connected with the light strip (2) inserted in the installation groove (11); The gland (3) is detachably installed on the joint body (1) and can clamp the light strip (2) inserted in the installation groove (11) together with the bottom surface of the installation groove (11) so that the light strip (2) Fixed on the joint body (1). 2. The power connector for a light strip according to claim 1, characterized in that the gland (3) is detachably mounted on the connector main body (1) through a buckle structure. 3. A power connector for a light strip according to claim 2, characterized in that the buckle structure includes a slot (31) or a block (13) provided on the cover (3), and a corresponding The clamping block (13) or the clamping slot (31) is arranged on the joint main body (1), and the clamping block (13) is adapted to the clamping slot (31) and can be clamped in the clamping slot (31) to Install the gland (3) detachably on the joint body (1). 4. A power connector for a light strip according to claim 1, characterized in that a raised portion (32) is provided on the bottom surface of the gland (3), and the raised portion (32) can be connected with The lamp strips (2) inserted in the installation grooves (11) abut against each other to press the lamp strips (2) tightly, preventing the lamp strips (2) from coming out of the installation grooves (11). 5. The power connector for a light strip according to claim 4, characterized in that, the protrusion (32) is in the shape of a rack. 6. A power connector for a light strip according to claim 1, characterized in that one end of the conductive terminal (12) is embedded in the interior of the connector body (1) and electrically connected to the power cord, and the other end extends to installation slot (11). 7. A power connector for a light strip according to claim 6, characterized in that the number of the conductive terminals (12) is two, the front and back of the conductive terminals (12) have the same shape, and the two conductive terminals (12) have the same shape. The terminals are symmetrical about the bisecting plane of the installation groove (11), and the distance between the symmetrical center line of the two conductive terminals (12) and the bottom surface of the installation groove (11) is equal to half the thickness of the light strip (2).