CN220770924U

CN220770924U - Direct-insert type LED

Info

Publication number: CN220770924U
Application number: CN202322685552.8U
Authority: CN
Inventors: 刘建辉; 岑荣庆; 吴登湘
Original assignee: Shenzhen Chuangweicheng Optoelectronic Technology Co ltd
Current assignee: Shenzhen Chuangweicheng Optoelectronic Technology Co ltd
Priority date: 2023-10-08
Filing date: 2023-10-08
Publication date: 2024-04-12
Anticipated expiration: 2033-10-08

Abstract

The utility model discloses a direct-insert type LED (light-emitting diode) which relates to the field of LEDs and comprises a base and a lamp body, wherein a buffer mechanism is arranged at the top of the base and close to the edge, two groups of pins are symmetrically arranged at the bottom end of the base and close to the edge, a protection mechanism is arranged on the pins and positioned at the bottom end of the base, the protection mechanism comprises a partition plate, a protection sleeve is sleeved on the pins at the bottom end of the partition plate, a plurality of groups of transverse grooves are formed in the outer side wall of the protection sleeve at equal intervals, a guard plate is sleeved on the bottom end of the protection sleeve and positioned on the pins, nuts are sleeved on the pins, and clamping grooves are formed in the upper ends of the nuts; the utility model has the advantages that: the protection sleeve is unfolded and sleeved on the part of the pin, which is positioned above the socket, so that the pin can be protected, the damage to the LED is avoided, the LED can be well buffered when collision occurs, and the LED is protected.

Description

Direct-insert type LED

Technical Field

The utility model relates to the field of light emitting diodes, in particular to a direct-insert type LED.

Background

The light emitting diode is a commonly used light emitting device, emits light by energy released by electron and hole recombination, has wide application in the field of illumination, can efficiently convert electric energy into light energy, and has wide application in modern society, such as illumination, flat panel display, medical devices and the like.

However, in the prior art, since the LED is in-line type, when the pins of the LED are inserted into the socket, the pin portion above the socket is easily worn.

Disclosure of Invention

The utility model aims to solve the technical problem of providing the direct-insert type LED, wherein the protecting sleeve is unfolded and sleeved on the part of the pin above the socket, so that the pin can be protected, and the damage to the LED is avoided.

In order to solve the technical problem, the technical scheme of the utility model is that the direct-insert type LED comprises a base and a lamp body, wherein a buffer mechanism is arranged at the top of the base and close to the edge, two groups of pins are symmetrically arranged at the bottom end of the base and close to the edge, and a protection mechanism is arranged on each pin and positioned at the bottom end of the base.

As a further aspect of the utility model: the protection mechanism comprises a partition plate, a protection sleeve is sleeved at the bottom end of the partition plate and positioned on the pins, a plurality of groups of transverse grooves are formed in the outer side wall of the protection sleeve at equal intervals, and a protection plate is sleeved at the bottom end of the protection sleeve and positioned on the pins.

As a further aspect of the utility model: the pin is sleeved with a nut, the upper end of the nut is provided with a clamping groove, and a clamping plate is arranged at the bottom end of the guard plate and inside the clamping groove.

As a further aspect of the utility model: the protection sleeve is made of plastic materials, the depth of the transverse groove is the thickness/, the bottom end of the protection sleeve is fixedly connected with the upper end of the protection plate, the nut is rotationally arranged at the lower position of the protection plate through the clamping groove and the clamping plate, and the surface of the pin is provided with a thread groove matched with the nut.

As a further aspect of the utility model: the buffer mechanism comprises an elastic pad, and a slot is formed in the upper end of the base and close to the edge.

As a further aspect of the utility model: the upper end of the slot is provided with an annular plate at the middle position, and a plurality of groups of inclined slots are formed in the outer side wall of the elastic pad at equal intervals.

As a further aspect of the utility model: the elastic pad is made of rubber materials, an annular groove matched with the annular plate is formed in the bottom end of the elastic pad, the elastic pad is inserted into the slot through the annular groove matched with the annular plate, and a plurality of groups of inclined grooves are formed in the outer side wall of the elastic pad at equal intervals.

As a further aspect of the utility model: the top ends of the pins penetrate through the base and are electrically connected with the lamp body, and the lamp body is an LED.

The technical scheme is adopted: the nut on the pin is rotated through the thread groove, the nut is matched with the clamping plate through the clamping groove to rotate below the guard plate, the guard plate is pushed to move upwards along the pin at the moment, the distance between the nut and the partition plate is gradually reduced, the protective sleeve can be gradually folded between the nut and the partition plate through the transverse groove, then the LED is inserted on the socket through the pin, then the nut is rotated in the opposite direction to enable the LED to move to the upper end of the socket along the pin, the protective sleeve is unfolded and sleeved on the portion, above the socket, of the pin, and therefore the pin can be protected, and damage to the LED is avoided.

The elastic pad is inserted into the slot along the side wall of the annular plate through the annular groove, so that the elastic pad is arranged at the bottom of the base, the inclined groove formed in the outer side wall of the elastic pad can increase the friction force during collision to prevent sliding, and the elastic pad is made of rubber material to play a good buffering role during collision to protect the LED.

Drawings

FIG. 1 is a schematic diagram of an overall structure of an in-line LED;

FIG. 2 is a schematic diagram of a direct-insert LED base;

fig. 3 is a schematic structural diagram of a pin of an in-line LED;

fig. 4 is a schematic structural diagram of a nut of an in-line LED.

In the figure: 1. a base; 2. a lamp body; 3. a buffer mechanism; 4. a slot; 5. an annular plate; 6. an elastic pad; 7. a chute; 8. pins; 9. a protective mechanism; 10. a partition plate; 11. a protective sleeve; 12. a transverse groove; 13. a guard board; 14. a nut; 15. a clamping groove; 16. and (5) clamping plates.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Example 1

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a cut straightly formula LED emitting diode, includes base 1 and lamp body 2, and base 1 top just is close to the border position and is provided with buffer gear 3, and base 1 bottom just is close to border position symmetry and is provided with two sets of pins 8, and on the pin 8 just be located base 1 bottom and be provided with protection machanism 9.

Referring to fig. 3 and 4, the protection mechanism 9 includes a partition board 10, a protection sleeve 11 is sleeved on the bottom end of the partition board 10 and located on the pin 8, a plurality of groups of transverse grooves 12 are equidistantly formed in the outer side wall of the protection sleeve 11, and a protection plate 13 is sleeved on the bottom end of the protection sleeve 11 and located on the pin 8.

The pins 8 are sleeved with nuts 14, clamping grooves 15 are formed in the upper ends of the nuts 14, clamping plates 16 are arranged at the bottom ends of the guard plates 13 and located inside the clamping grooves 15.

The lag 11 adopts plastic material to make, and the degree of depth of transverse groove 12 is 1/3 of lag 11 thickness, and lag 11 bottom and backplate 13 upper end rigid coupling, nut 14 rotate through draw-in groove 15 and cardboard 16 and set up in backplate 13 below position, and the screw thread groove that agrees with nut 14 is seted up on pin 8 surface.

The top ends of the pins 8 penetrate through the base 1 and are electrically connected with the lamp body 2, and the lamp body 2 is an LED.

During the use, rotate the nut 14 that is located on the pin 8 through the screw thread groove, the nut 14 is rotated under backplate 13 through draw-in groove 15 cooperation cardboard 16 this moment, this moment nut 14 promotes backplate 13 along pin 8 upwards to move, along with the interval between nut 14 and the baffle 10 reduces gradually, lag 11 can fold gradually between nut 14 and baffle 10 through horizontal groove 12, afterwards insert this LED emitting diode on the socket through pin 8, then reverse direction rotation nut 14 makes it remove to the socket upper end along pin 8, nut 14 is with lag 11 expansion cover establish the part that is located the socket top at pin 8, can protect pin 8, avoid damaging the use that influences LED emitting diode.

Example two

Referring to fig. 2, the buffer mechanism 3 includes an elastic pad 6, and a slot 4 is provided at the upper end of the base 1 and near the edge.

The upper end of the slot 4 is provided with an annular plate 5 at the middle position, and a plurality of groups of chute 7 are equidistantly arranged on the outer side wall of the elastic pad 6.

The elastic pad 6 is made of rubber materials, an annular groove matched with the annular plate 5 is formed in the bottom end of the elastic pad 6, the elastic pad 6 is inserted into the slot 4 through the annular groove matched with the annular plate 5, and a plurality of groups of inclined grooves 7 are formed in the outer side wall of the elastic pad 6 at equal intervals.

Specifically, insert the elastic pad 6 inside slot 4 along annular plate 5 lateral wall through the ring channel to set up the elastic pad 6 in base 1 bottom, wherein chute 7 that elastic pad 6 lateral wall offered can increase the frictional force when colliding, prevents to take place to slide, and elastic pad 6 is made by the rubber material and can play fine cushioning effect when bumping, protects LED.

Working principle:

the nut 14 on the pin 8 is rotated through the thread groove, the nut 14 is matched with the clamping plate 16 through the clamping groove 15 to rotate below the guard plate 13, the nut 14 pushes the guard plate 13 to move upwards along the pin 8, the distance between the nut 14 and the partition plate 10 is gradually reduced, the protective sleeve 11 can be gradually folded between the nut 14 and the partition plate 10 through the transverse groove 12, then the LED is inserted into the socket through the pin 8, then the nut 14 is rotated in the opposite direction to enable the nut 14 to move to the upper end of the socket along the pin 8, the protective sleeve 11 is unfolded and sleeved on the portion, above the socket, of the pin 8, the pin 8 can be protected, damage to the LED is avoided, the elastic pad 6 is inserted into the slot 4 along the side wall of the annular plate 5 through the annular groove, accordingly, the elastic pad 6 is arranged at the bottom of the base 1, the inclined groove 7 formed in the outer side wall of the elastic pad 6 can increase the friction force during collision, sliding is prevented, the elastic pad 6 is made of rubber material and can play a good buffering role in the collision, and the LED is protected.

The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.

Claims

1. The utility model provides a cut straightly formula LED emitting diode, includes base (1) and lamp body (2), its characterized in that: the novel electric power socket is characterized in that a buffer mechanism (3) is arranged at the top of the base (1) and close to the edge, two groups of pins (8) are symmetrically arranged at the bottom end of the base (1) and close to the edge, and a protection mechanism (9) is arranged on each pin (8) and located at the bottom end of the base (1).

2. An in-line LED light emitting diode according to claim 1, wherein: the protection mechanism (9) comprises a partition plate (10), a protection sleeve (11) is sleeved at the bottom end of the partition plate (10) and located on the pin (8), a plurality of groups of transverse grooves (12) are formed in the outer side wall of the protection sleeve (11) at equal intervals, and a protection plate (13) is sleeved at the bottom end of the protection sleeve (11) and located on the pin (8).

3. An in-line LED light emitting diode according to claim 2, wherein: the pin (8) is sleeved with a nut (14), a clamping groove (15) is formed in the upper end of the nut (14), and a clamping plate (16) is arranged at the bottom end of the guard plate (13) and positioned in the clamping groove (15).

4. An in-line LED light emitting diode according to claim 3, wherein: the protection sleeve (11) is made of plastic materials, the depth of the transverse groove (12) is 1/3 of the thickness of the protection sleeve (11), the bottom end of the protection sleeve (11) is fixedly connected with the upper end of the protection plate (13), the nut (14) is rotatably arranged at the position below the protection plate (13) through the clamping groove (15) and the clamping plate (16), and a thread groove matched with the nut (14) is formed in the surface of the pin (8).

5. An in-line LED light emitting diode according to claim 1, wherein: the buffer mechanism (3) comprises an elastic pad (6), and a slot (4) is formed in the upper end of the base (1) and close to the edge.

6. An in-line LED light emitting diode according to claim 5 wherein: the upper end of the slot (4) is provided with an annular plate (5) at the middle position, and a plurality of groups of chute (7) are equidistantly arranged on the outer side wall of the elastic pad (6).

7. An in-line LED light emitting diode as set forth in claim 6, wherein: the elastic pad (6) is made of rubber materials, annular grooves matched with the annular plates (5) are formed in the bottom ends of the elastic pad (6), the elastic pad (6) is inserted into the slots (4) through the annular grooves matched with the annular plates (5), and a plurality of groups of inclined grooves (7) are formed in the outer side walls of the elastic pad (6) at equal intervals.

8. An in-line LED light emitting diode according to claim 1, wherein: the top ends of the pins (8) penetrate through the base (1) and are electrically connected with the lamp body (2), and the lamp body (2) is an LED.