Light-emitting diode facilitating replacement of damaged part

Abstract

The utility model relates to a light-emitting diode, in particular to a light-emitting diode convenient for replacing damaged parts. The utility model provides a light-emitting diode facilitating replacement of damaged parts. The light-emitting diode comprises an installation shell, a first connecting piece, a second connecting piece, a light-emitting diode body, a negative electrode guide pin and the like. A first connecting piece and a second connecting piece penetrate through the mounting shell, a light-emitting diode body is movably clamped in the mounting shell, and a negative electrode guide pin is mounted at the bottom of the light-emitting diode body. The pins are welded in the circuit board, the mounting shell sleeves the outer sides of the two pins, the pins are respectively and tightly connected with the first connecting piece or the second connecting piece, the light-emitting diode body is movably clamped in the mounting shell, the positive electrode guide pin is connected with the second connecting piece, the first connecting piece is connected with the negative electrode guide pin, and the whole circuit is connected. The light-emitting diode body emits light, if any part is damaged, the part can be detached and replaced, and the effect that the damaged part is convenient to replace is achieved.

Description

Technical Field

[0001] The utility model relates to a light emitting diode, in particular to a light emitting diode which is convenient for replacing damaged parts. Background Art

[0002] Light-emitting diodes, or LEDs for short, are a commonly used light-emitting device that emits light by releasing energy through the recombination of electrons and holes. They are widely used in the field of lighting. Light-emitting diodes can efficiently convert electrical energy into light energy and have a wide range of uses in modern society, such as lighting, flat-panel displays, and medical devices. Light-emitting diodes are also small in size and are often used as display devices for motherboards or devices, such as whether the display is powered on. Since light-emitting diodes need to be installed on circuit boards, they are generally connected by welding. Sometimes, if one of the components of a light-emitting diode is broken, the light-emitting diode cannot be used and needs to be replaced, which means that the pins of the light-emitting diode need to be removed from the circuit board, which is very troublesome.

[0003] Therefore, it is necessary to design a light emitting diode that is easy to replace damaged parts to solve the above problems. Utility Model Content

[0004] In order to overcome the disadvantage that if one component of a light emitting diode is broken, the light emitting diode cannot be used and needs to be replaced, the utility model provides a light emitting diode which is convenient for replacing the damaged component.

[0005] The technical scheme of the utility model is as follows: a light-emitting diode for facilitating replacement of damaged parts, comprising a mounting shell, a first connector, a second connector, a light-emitting diode body, a positive electrode lead pin, a negative electrode lead pin and a pin, the first connector and the second connector are passed through the mounting shell, the light-emitting diode body is movably clamped in the mounting shell, a negative electrode lead pin is mounted at the bottom of the light-emitting diode body, the negative electrode lead pin is movably contacted with the first connector, a circular positive electrode lead pin is arranged at the bottom of the light-emitting diode body, the positive electrode lead pin is movably contacted with the second connector, and the pins are movably clamped in the first connector and the second connector.

[0006] Optionally, it also includes a limit block, a sliding rod, a top block and a spring. Two limit blocks are installed in the mounting shell. The limit blocks are slidably penetrated by sliding rods. Springs are sleeved on the outside of the sliding rods. A top block is installed at one end of the sliding rod. The top block is movably contacted with the first connecting piece or the second connecting piece respectively, and the pin is movably extruded and fitted with the top block.

[0007] Optionally, a magnet block is further included. Two magnet blocks are installed in the installation shell. Two iron sheets are installed at the bottom of the light emitting diode body. The iron sheets are magnetically attracted to the magnet blocks respectively.

[0008] Optionally, the first connecting member and the second connecting member are both made of conductive material.

[0009] Optionally, a sleeve and a heat sink are also included. The outer side of the light emitting diode body is sleeved with the sleeve, and the outer side of the sleeve is installed with the heat sink.

[0010] Optionally, a positioning ring is also included, and the pin passes through the outer side of the mounting shell and is covered with the positioning ring.

[0011] The beneficial effects of the utility model are as follows: the pins are welded in the circuit board, the installation shell is sleeved on the outside of the two pins, the pins are tightly connected to the first connecting piece or the second connecting piece respectively, the light emitting diode body is movably clamped in the installation shell, the positive lead pin is connected to the second connecting piece, the first connecting piece is connected to the negative lead pin, the whole circuit is connected, when current passes through, the light emitting diode body emits light, if any component is broken, it can be disassembled and replaced, so as to achieve the effect of facilitating the replacement of damaged components. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0013] Figure 2 It is a three-dimensional structural schematic diagram of the utility model including the installation shell, the light emitting diode body and other components.

[0014] Figure 3 It is a three-dimensional structural schematic diagram of the magnet block, positive electrode conductor pin and other components of the utility model.

[0015] Figure 4 It is a schematic diagram of the three-dimensional structure of the light-emitting diode body, the positive electrode lead and the negative electrode lead.

[0016] Figure 5 It is a schematic diagram of the three-dimensional structure of the first connecting member, the second connecting member, the magnet block and other components.

[0017] Figure 6 It is a schematic diagram of the three-dimensional structure of the installation shell, the first connecting member, the second connecting member and other components.

[0018] Figure 7 It is a three-dimensional structural schematic diagram of the pins, positioning rings and other components of the utility model.

[0019] Figure 8 It is a three-dimensional structural schematic diagram of the first connecting member and the second connecting member of the utility model.

[0020] Fig. 9 It is a three-dimensional structural schematic diagram of the installation shell, magnet block and limit block of the utility model.

[0021] Fig.10 It is a three-dimensional structural schematic diagram of the top block, pins and other components of the utility model.

[0022] Fig.11 It is a three-dimensional structural schematic diagram of the sliding rod, the top block and the spring of the utility model.

[0023] Fig.12 It is a three-dimensional structural schematic diagram of the sleeve, heat sink and other components of the utility model.

[0024] Fig.13 It is a partial cross-sectional structural schematic diagram of the positioning ring of the utility model.

[0025] Explanation of the reference numerals: 1: mounting shell, 2: first connecting member, 3: second connecting member, 4: magnet block, 5: light-emitting diode body, 6: positive conductor pin, 7: negative conductor pin, 8: limit block, 9: sliding rod, 10: top block, 11: spring, 12: pin, 13: sleeve, 14: heat sink, 15: positioning ring. DETAILED DESCRIPTION

[0026] The following description is only a preferred embodiment of the present invention and does not limit the protection scope of the present invention.

[0027] Example 1

[0028] A light emitting diode that facilitates replacement of damaged parts, such as Figure 1-Figure 13 As shown, it includes a mounting shell 1, a first connector 2, a second connector 3, a light-emitting diode body 5, a positive electrode lead pin 6, a negative electrode lead pin 7 and a pin 12. The first connector 2 and the second connector 3 are penetrated in the mounting shell 1. The first connector 2 and the second connector 3 are both made of conductive materials. The light-emitting diode body 5 is movably clamped in the mounting shell 1. The negative electrode lead pin 7 is installed at the bottom of the light-emitting diode body 5. The negative electrode lead pin 7 is movably contacted with the first connector 2. A circular positive electrode lead pin 6 is arranged at the bottom of the light-emitting diode body 5. The positive electrode lead pin 6 is movably contacted with the second connector 3 to facilitate the flow of current. The first connector 2 and the second connector 3 are both movably clamped with the pin 12, and the pin 12 is connected to an external power supply.

[0029] like Figure 6 As shown, it also includes a limit block 8, a sliding rod 9, a top block 10 and a spring 11. Two limit blocks 8 are installed in the mounting shell 1. The limit blocks 8 are all slidably penetrated by sliding rods 9. The outsides of the sliding rods 9 are all sleeved with springs 11. The spring 11 plays a resetting role. A top block 10 is installed at one end of the sliding rod 9. The top block 10 is movably contacted with the first connecting member 2 or the second connecting member 3 respectively. The pin 12 is movably extruded and matched with the top block 10 to play a pressing role.

[0030] The pin 12 is welded in the circuit board, and the pin 12 passes through the mounting shell 1 and slides into the first connector 2 and the second connector 3 respectively, pushing the top block 10 to move toward the limit block 8. The spring 11 deforms to generate elastic force, and the reset elastic force pushes the top block 10 to press the pin 12 into the first connector 2 or the second connector 3, which plays a role of tight contact. The light-emitting diode body 5 is movably clamped in the mounting shell 1, the positive lead pin 6 contacts the second connector 3, and the negative lead pin 7 contacts the first connector 2, which plays a role of connecting the circuit. When there is current, the light-emitting diode body 5 emits light.

[0031] Example 2

[0032] On the basis of Example 1, Figure 7 , Fig. 9 and Fig.12 As shown, it also includes a magnet block 4, a sleeve 13, a heat sink 14 and a positioning ring 15. Two magnet blocks 4 are installed in the mounting shell 1, and two iron sheets are installed at the bottom of the light-emitting diode body 5. The iron sheets are magnetically attracted to the magnet blocks 4 respectively. The outer side of the light-emitting diode body 5 is sleeved with a sleeve 13, and the outer side of the sleeve 13 is installed with a heat sink 14. The pin 12 passes through the outer side of the mounting shell 1 and is sleeved with a positioning ring 15.

[0033] When the LED body 5 is movably connected to the mounting shell 1, the magnet block 4 and the iron sheet at the bottom of the LED body 5 are attracted to each other by magnetic force, which plays a role in stabilizing the LED body 5. The heat sink 14 on the outer side of the LED body 5 helps to dissipate heat.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A light emitting diode for facilitating replacement of damaged parts, comprising a mounting shell (1), a first connecting member (2) and a second connecting member (3), wherein the mounting shell (1) penetrates the first connecting member (2) and the second connecting member (3), characterized in that: The invention also comprises a light emitting diode body (5), a positive electrode lead pin (6), a negative electrode lead pin (7) and a pin (12); the light emitting diode body (5) is movably clamped in the mounting shell (1); a negative electrode lead pin (7) is mounted at the bottom of the light emitting diode body (5); the negative electrode lead pin (7) is in movably contact with a first connecting member (2); a circular positive electrode lead pin (6) is arranged at the bottom of the light emitting diode body (5); the positive electrode lead pin (6) is in movably contact with a second connecting member (3); and the pin (12) is movably clamped in both the first connecting member (2) and the second connecting member (3).

2. A light emitting diode for facilitating replacement of damaged parts according to claim 1, characterized in that: The invention also comprises a limit block (8), a sliding rod (9), a top block (10) and a spring (11). Two limit blocks (8) are installed in the installation shell (1). The sliding rod (9) is slidably penetrated in the limit blocks (8). The outer side of the sliding rod (9) is sleeved with a spring (11). A top block (10) is installed at one end of the sliding rod (9). The top block (10) is movably contacted with the first connecting member (2) or the second connecting member (3) respectively. The pin (12) is movably pressed and matched with the top block (10).

3. A light emitting diode for facilitating replacement of damaged parts according to claim 2, characterized in that: It also includes a magnet block (4). Two magnet blocks (4) are installed in the installation shell (1). Two iron sheets are installed at the bottom of the light-emitting diode body (5). The iron sheets are magnetically attracted to the magnet blocks (4) respectively.

4. A light emitting diode for facilitating replacement of damaged parts according to claim 3, characterized in that: The first connecting member (2) and the second connecting member (3) are both made of conductive material.

5. A light emitting diode for facilitating replacement of damaged parts according to claim 4, characterized in that: It also includes a sleeve (13) and a heat sink (14). The outer side of the light emitting diode body (5) is sleeved with the sleeve (13), and the outer side of the sleeve (13) is installed with the heat sink (14).

6. A light emitting diode for facilitating replacement of damaged parts according to claim 5, characterized in that: It also includes a positioning ring (15), and the pin (12) passes through the outer side of the mounting shell (1) and is covered with the positioning ring (15).

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