CN218781134U - LED lamp pearl of removable pin - Google Patents

Abstract

The utility model relates to a LED lamp pearl technical field especially relates to a LED lamp pearl of removable pin, including the lamp pearl body, the bottom slidable mounting of lamp pearl body has two pin bodies, every the equal fixed mounting in top of pin body has the connecting block. The utility model discloses a sliding connection piece lets the second connector contact first connector, guarantee the connected state of pin and wick, at this moment T type recess stops in the side tip of stopper, the stopper inwards slides along the inner wall of rectangle spout under the promotion of first spring block, the top of the side tip extrusion elastic plate of stopper, let the top of elastic plate inwards move, the top inwards slides through letting the stopper, the top that T type recess was hugged closely to the stopper slides, insert the inside of T type recess, fasten the connecting block in the inside of socket, let the connecting block not have the fixed mode of bolt through the fixed box, can high-speed joint lamp pearl body and connecting block, increase the convenience of using.

Description

LED lamp pearl of removable pin

Technical Field

The utility model relates to a LED lamp pearl technical field especially relates to a LED lamp pearl of removable pin.

Background

The LED lamp beads are widely applied to the production fields of lamp decoration illumination, LED large screen display, traffic lights, decoration, computers, electronic toy gifts, exchangers, telephones, advertisements, urban light and color engineering and the like, the LED lamp beads with different numbers form a light-emitting unit, but the pins of the LED lamp beads are made of special materials and are fixedly connected with the lamp core together, the LED lamp beads are easily damaged and cannot be replaced in the installation and production process, and the production cost is increased.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a LED lamp bead with replaceable pins.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a LED lamp pearl of removable pin, includes the lamp pearl body, the bottom slidable mounting of lamp pearl body has two pin bodies, every the equal fixed mounting in top of pin body has a connecting block, every T type recess has all been seted up to two side tip of connecting block, every two inside walls of T type recess all rotate and install same elastic plate, every the hypomere of elastic plate side tip all rotates and installs the U template, every the equal fixed mounting in side tip of U template has a second spring block, every the end of second spring block all is connected with T type recess, is located pin body top two sockets have been seted up to the bottom of lamp pearl body, every the equal fixed mounting in two inside walls of socket has two fixed casees, every the equal slidable mounting in side tip of fixed case has a stopper, every the stopper all is connected with T type recess.

As a preferred technical scheme of the utility model, every the equal fixed mounting in top of socket inner wall has first connector, is located first connector below every the equal fixed mounting in top of connecting block has the second connector.

As an optimal technical scheme of the utility model, every the rectangle spout has all been seted up to the side tip of fixed case, every the equal fixed mounting of side tip of stopper has two first spring blocks.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the side tip of promotion stopper that lasts through the elastic plate, let the side tip of stopper and fixed case keep at a horizontal plane, at this moment the side tip of elastic plate contacts the side stop movement of fixed case, the elastic plate at this moment keeps the vertical state with the side tip of connecting block, drive the connecting block downstream through pulling pin body downwards, let the connecting block slide downwards along the inside wall of socket, through the removal of connecting block, the second connector breaks away from the contact with first connector, connecting block and lamp pearl body also break away from the connection simultaneously, dismantle the connecting block from the bottom of lamp pearl body, through pressing the elastic plate, can dismantle the pin body fast, and the change of being convenient for.

2. Let the second connector contact first connector through sliding connection piece, guarantee the connected state of pin and wick, at this moment T type recess stops in the side tip of stopper, the stopper inwards slides along the inner wall of rectangle spout under the promotion of first spring block, the top of the side tip extrusion elastic plate of stopper, let the top of elastic plate inwards remove, the top inwards slides through letting the stopper, the top that T type recess was hugged closely to the stopper slides, insert the inside of T type recess, fasten the inside at the socket with the connecting block, let the connecting block have the fixed mode of bolt through the fixed box, can high-speed joint lamp pearl body and connecting block, increase the convenience of using.

Drawings

Fig. 1 is a schematic structural view of the lamp bead body of the utility model;

fig. 2 is a schematic structural view of the socket of the present invention;

fig. 3 is a schematic structural view of the pin body of the present invention;

FIG. 4 is a schematic structural view of the fixing box of the present invention;

fig. 5 is a schematic structural view of the elastic plate of the present invention.

Wherein: 1. a lamp bead body; 11. a pin body; 12. a first connector; 13. a fixed box; 14. a socket; 15. connecting blocks; 16. an elastic plate; 17. a T-shaped groove; 18. a rectangular chute; 19. a first spring block; 21. a limiting block; 22. a second spring block; 23. a U-shaped plate; 24. a second connector.

Detailed Description

In order to make the technical means, creation features, achievement objects and functions of the present invention easy to understand, the present invention will be further explained with reference to the following embodiments, however, the following embodiments are only preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental procedures in the following examples were carried out in a conventional manner unless otherwise specified, and materials, reagents and the like used in the following examples were commercially available unless otherwise specified.

The embodiment is that as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, an LED lamp bead with replaceable pins includes a lamp bead body 1, two pin bodies 11 are slidably mounted at the bottom end of the lamp bead body 1, a connecting block 15 is fixedly mounted at the top end of each pin body 11, T-shaped grooves 17 are formed in two side end portions of each connecting block 15, the same elastic plate 16 is rotatably mounted on two inner side walls of each T-shaped groove 17, an inward acting force is applied to the bottom end of the elastic plate 16 by pressing the bottom end of the elastic plate 16, a U-shaped plate 23 rotates at the side end portion of the elastic plate 16 in advance to ensure that the second spring block 22 is kept on a horizontal plane, the second spring block 22 slides inward along the inner wall of the T-shaped groove 17 by pushing the bottom end of the elastic plate 16, the side end portion of the second spring block 22 presses the volume of the second spring block 22, the second spring block 22 contracts, by pressing the middle bottom end portion of the elastic plate 16, the elastic plate rotates around the elastic plate to push the top end of the elastic plate 16 out of the T-shaped groove 17, the fixed socket 13 of each T-shaped groove, two fixed sockets 14 are mounted on the side end portions of the fixed socket 17 of each pin body, and two fixed sockets 14, and two fixed sockets 13 of each T-shaped grooves, each T-shaped socket 17 are connected to the fixed socket 17, and connected to the fixed socket 14 of each socket 17, and connected to the fixed socket 13 of each socket of each box, and fixed socket 14.

The top end of the inner wall of each socket 14 is fixedly provided with a first connector 12, the top end of each connecting block 15 positioned below the first connector 12 is fixedly provided with a second connector 24, the side end of each fixed box 13 is provided with a rectangular sliding groove 18, the side end of each limiting block 21 is fixedly provided with two first spring blocks 19, the limiting blocks 21 slide into the fixed boxes 13 by stretching in the fixed boxes 13 through the first spring blocks 19, when the limiting blocks 21 slide downwards along the side ends of the connecting blocks 15, the second connectors 24 contact the first connectors 12 through the sliding connecting blocks 15 to ensure the connection state of pins and lampwicks, at this time, the T-shaped grooves 17 stay at the side ends of the limiting blocks 21, the limiting blocks 21 slide inwards along the inner walls of the rectangular sliding grooves 18 under the pushing of the first spring blocks 19, the side ends of the limiting blocks 21 press the top ends of the elastic plates 16, the top ends of the elastic plates 16 move inwards, and the top ends of the limiting blocks 21 slide inwards, so that the top ends of the limiting blocks 21 are tightly attached to the top ends of the T-shaped grooves 17 and are inserted into the T-shaped grooves 17 in a sliding manner.

The working principle is as follows:

in the first step, when in use, an inward acting force is applied to the bottom end of the elastic plate 16 by pressing the bottom end of the elastic plate 16, the U-shaped plate 23 rotates at the side end of the elastic plate 16 in advance to ensure that the second spring block 22 is kept on a horizontal plane, the second spring block 22 slides inwards along the inner wall of the T-shaped groove 17 by pushing the bottom end of the elastic plate 16, the side end of the second spring block 22 presses the volume of the second spring block 22 to contract the second spring block 22, the elastic plate 16 rotates around the middle section by pressing the bottom end of the elastic plate 16 to push the top end of the elastic plate 16 out of the inside of the T-shaped groove 17, the top end of the stopper 21 is pressed by the side end of the T-shaped groove 17, the stopper 21 slides to one side along the rectangular sliding chute 18 after receiving the acting force of the T-shaped groove 17, the side end of the stopper 21 presses the first spring block 19 to contract inside the fixed box 13, the limiting block 21 is slid into the fixing box 13, the limiting block 21 is separated from the connecting block 15, the side end of the limiting block 21 and the fixing box 13 are kept on the same horizontal plane by continuously pushing the side end of the elastic plate 16, at this time, the side end of the elastic plate 16 contacts the side end of the fixing box 13 and stops moving, the elastic plate 16 is kept vertical to the side end of the connecting block 15, the pin body 11 is pulled downwards to drive the connecting block 15 to move downwards, the connecting block 15 is made to slide downwards along the inner side wall of the socket 14, the second connector 24 is separated from the first connector 12 by the movement of the connecting block 15, the connecting block 15 is separated from the lamp bead body 1, the connecting block 15 is detached from the bottom end of the lamp bead body 1, the pin body 11 can be rapidly detached by pressing the elastic plate 16, is convenient to replace.

Secondly, pushing the top end of the elastic plate 16 out of the inside of the T-shaped groove 17 by pressing the bottom end of the elastic plate 16, pressing the side end of the stopper 21 by the elastic plate 16, sliding the stopper 21 into the inside of the fixed box 13, wherein the elastic plate 16 and the connecting block 15 are kept horizontal and hidden in the T-shaped groove 17, the stopper 21 contacts the side end of the connecting block 15 after leaving the top end of the T-shaped groove 17, the side end of the connecting block 15 always limits the side end of the stopper 21, pulling the pin body 11 to make the stopper 21 slide upwards at the side end of the connecting block 15, detaching the pin body 11 from the bottom end of the lamp bead body 1, pulling the pin body 11 to make the top end of the connecting block 15 contact the bottom end of the socket 14, pushing the U-shaped plate 23 to move horizontally to one side by pulling the pin body 11, driving the bottom end of the elastic plate 16 to turn over by pushing the pin body 11 to move upwards, the connecting block 15 to slide closely to the inner wall of the connecting block 14, the top end of the connecting block 15 contacts the bottom end of the second spring block 21, pushing the bottom end of the connecting block 15 to one side horizontally by the inner side of the rectangular groove 21, pushing the first spring 21, allowing the first spring to make the first spring to slide along the inner wall of the sliding chute 19, and allowing the first spring to push the first spring to slide along the inner side of the groove 17, and press the first spring, and press the stopper 21, and to make the first spring 21 to press the inner side end of the first spring 21 to contact the connecting block 17, and press the inner side end of the connecting block 17, and make the first spring 21 to press the first spring to press the inner wall of the inner side of the first spring 21 to press the connecting block 13, the top of stopper 21's side tip extrusion elastic plate 16 lets the top of elastic plate 16 inwards move, and through letting stopper 21's top inwards slide, stopper 21 hugs closely the top of T type recess 17 and slides, inserts T type recess 17's inside, fastens connecting block 15 in socket 14's inside, lets connecting block 15 not have the fixed mode of bolt through fixed case 13, can high-speed joint lamp pearl body 1 and connecting block 15, increases the convenience of using.

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

Claims (5)

1. The utility model provides a LED lamp pearl of removable pin, includes lamp pearl body (1), its characterized in that, the bottom slidable mounting of lamp pearl body (1) has two pin bodies (11), every the equal fixed mounting in top of pin body (11) has connecting block (15), every T type recess (17), every have all been seted up to two side ends of connecting block (15) two inside walls of T type recess (17) are all rotated and are installed same elastic plate (16), every the hypomere of elastic plate (16) side end all rotates and installs U template (23), every the equal fixed mounting in side end of U template (23) has second spring block (22), every the end of second spring block (22) all is connected with T type recess (17), is located pin body (11) top two socket (14), every two equal fixed mounting in two inside wall (13) of socket (14) have two fixed case (13), every the equal slidable mounting of fixed case (13) has stopper (21), every stopper (21) all are connected with T type recess (17) side end.

2. The LED lamp bead with replaceable pins as claimed in claim 1, wherein a first connector (12) is fixedly mounted on the top end of the inner wall of each socket (14).

3. The LED lamp bead with the replaceable pins as claimed in claim 1, wherein a second connector (24) is fixedly mounted at the top end of each connecting block (15) below the first connector (12).

4. The LED lamp bead with replaceable pins as claimed in claim 1, wherein the side end of each fixing box (13) is provided with a rectangular sliding groove (18).

5. The LED lamp bead with the replaceable pins as claimed in claim 1, wherein two first spring blocks (19) are fixedly mounted at the side end of each limiting block (21).

Images