Direct insertion type LED light source

Abstract

The utility model relates to the technical field of direct insertion type LED light sources, and discloses a direct insertion type LED light source which comprises a lamp body and an anti-falling mechanism, the anti-falling mechanism comprises a protective cover, the outer wall of the protective cover is fixedly connected with a flexible protective pad through double faced adhesive tape, and air holes are formed in the outer wall of the protective cover in a penetrating mode. The protective cover covers the outer wall of the lamp body through cooperation of the plug connectors and the plug grooves and is connected with the protective base at the bottom, so that the lamp body is located in the protective cover all the time, the lamp body can be preliminarily protected through the protective cover, and when the lamp body is subjected to large impact, a flexible protective pad on the outer wall of the protective cover deforms, so that the lamp body is prevented from being damaged. Compared with an existing direct-insertion type LED light source which depends on simple external packaging for protection, the direct-insertion type LED light source can be protected more comprehensively.

Description

Technical Field

[0001] The utility model relates to the technical field of direct-plug type LED light sources, in particular to a direct-plug type LED light source. Background Art

[0002] Direct-plug LED, also known as plug-in light-emitting diode, is a visible light energy-saving and environmentally friendly lighting material. It is a solid-state semiconductor device that can convert electrical energy into visible light. The principle of LED light emission is to pass current through compound semiconductors. Through the combination of electrons and holes, excess energy will be released in the form of light to achieve the effect of light emission. The wavelength of the light-emitting diode used for visible light is 400-700nm.

[0003] In the prior art, most of the direct-plug LED light sources are simply packaged during packaging. The lampshade and leads of the direct-plug LED light sources are mostly exposed to the outside. The lampshade is easy to be broken, and the leads are easy to be entangled with each other, resulting in the inability to use them later. Therefore, we propose a direct-plug LED light source. Utility Model Content

[0004] The purpose of the utility model is to provide a plug-in LED light source to solve the problem that the plug-in LED light sources mentioned in the above background technology are mostly simply packaged during packaging, and the lampshade and leads of the plug-in LED light sources are mostly exposed to the outside, the lampshade is easy to be broken, and the leads are easy to be entangled with each other, resulting in the problem that they cannot be used later.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plug-in LED light source, including a lamp body and an anti-fall mechanism, the anti-fall mechanism including a protective cover, the outer wall of the protective cover is fixedly connected to a flexible protective pad by double-sided tape, the outer wall of the protective cover is penetrated with air holes, the protective cover is movably connected to a protective base by a plug-in piece and a plug-in slot, and the surface of the protective base is penetrated with matching perforations near the left and right sides.

[0006] As a preferred solution, a semiconductor chip, a base and a packaging adhesive are arranged inside the lamp body, and two sets of lead wires are fixedly installed at the bottom of the lamp body.

[0007] As a preferred solution, the protective cover is sleeved on the outer wall of the lamp body, one side of the double-sided tape is fixedly mounted on the outer wall of the protective cover, the other side of the double-sided tape is fixedly connected to the inner wall of the flexible protective pad, and the connector is fixedly mounted on the inner wall of the protective cover near the lower end.

[0008] As a preferred solution, the plug-in slot is provided on the outer wall of the protective base, the plug-in component is plugged into the inside of the plug-in slot, and the lead wire is plugged into the inside of the adapting through hole.

[0009] As a preferred solution, an anti-winding mechanism is provided on the outside of the lead wire, and the anti-winding mechanism includes a first protective sleeve and a second protective sleeve, the first protective sleeve is sleeved on the outer wall of one group of lead wires, and the second protective sleeve is sleeved on the outer wall of another group of lead wires.

[0010] As a preferred embodiment, a card block is fixedly installed on the outer wall of the first protective cover, a locking piece is fixedly installed on the bottom of the first protective cover, a buckle groove is provided on the surface of the locking piece, a card groove is provided on the outer wall of the second protective cover, and a press buckle is fixedly installed on the bottom of the second protective cover.

[0011] As a preferred solution, the card block is inserted into the card slot, and the size of the pressing fastener is adapted to the fastening slot.

[0012] Technical effects and advantages of the utility model:

[0013] 1. Through the anti-fall mechanism, the protective cover is covered on the outer wall of the lamp body through the cooperation of the plug-in and the plug-in slot, and is connected to the protective base at the bottom, so that the lamp body is always located inside the protective cover. The protective cover can provide preliminary protection for the lamp body. When the lamp body is subjected to a large impact, the flexible protective pad on the outer wall of the protective cover is deformed and offsets part of the impact, thereby reducing the damage to the lamp body. Compared with the existing direct-plug LED light sources that rely on simple external packaging for protection, it can provide more comprehensive protection for direct-plug LED light sources.

[0014] 2. By setting up the anti-winding mechanism, the two leads can be wrapped by the first protective cover and the second protective cover respectively, and the first protective cover and the second protective cover can be connected by the card block and the card slot. Finally, the fastener is pressed into the buckle slot of the lock piece to fix it, which can avoid the problem of the two leads being entangled with each other and causing damage to the plug-in LED light source. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0016] Figure 2 It is an exploded view of the utility model.

[0017] Figure 3 This is one of the partial structural schematic diagrams of the anti-fall mechanism of the utility model.

[0018] Figure 4 This is the second partial structural diagram of the anti-fall mechanism of the utility model.

[0019] Figure 5 This is the third partial structural diagram of the anti-fall mechanism of the utility model.

[0020] Figure 6 This is one of the partial structural schematic diagrams of the anti-winding mechanism of the utility model.

[0021] Figure 7 This is the second partial structural schematic diagram of the anti-winding mechanism of the utility model.

[0022] In the figure: 1. lamp body; 2. lead wire; 3. anti-fall mechanism; 31. protective cover; 32. ventilation hole; 33. connector; 34. double-sided tape; 35. flexible protective pad; 36. protective base; 37. connector slot; 38. adapter perforation; 4. anti-winding mechanism; 41. first protective cover; 42. card block; 43. locking fastener; 44. buckle slot; 45. second protective cover; 46. card slot; 47. press fastener. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The utility model provides Figure 1-7 A plug-in LED light source is shown, comprising a lamp body 1 and an anti-fall mechanism 3, the anti-fall mechanism 3 comprising a protective cover 31, the outer wall of the protective cover 31 is fixedly connected to a flexible protective pad 35 by a double-sided adhesive tape 34, the outer wall of the protective cover 31 is penetrated with an air vent 32, the protective cover 31 is movably connected to a protective base 36 by a plug-in component 33 and a plug-in slot 37, the surface of the protective base 36 is penetrated with matching holes 38 near the left and right sides, the protective cover 31 is sleeved on the outer wall of the lamp body 1, one side of the double-sided adhesive tape 34 is fixedly mounted on the outer wall of the protective cover 31, the other side of the double-sided adhesive tape 34 is fixedly connected to the inner wall of the flexible protective pad 35, the plug-in component 33 is fixedly mounted on the inner wall of the protective cover 31 near the lower end, and the plug-in slot 37 is provided on the outer wall of the protective base 36. The connector 33 is inserted into the inside of the plug-in slot 37, and the lead 2 is inserted into the inside of the adapting through-hole 38. First, the protective cover 31 is put on the outer wall of the lamp body 1, and then the adapting through-hole 38 of the protective base 36 is passed through the lead 2, so that the connector 33 is inserted into the inside of the plug-in slot 37, and the protective base 36 is connected to the protective cover, so that the lamp body 1 is always located inside the protective cover 31, and the lamp body 1 can be initially protected by the protective cover 31. When the lamp body 1 is subjected to a large impact, the flexible protective pad 35 on the outer wall of the protective cover 31 is deformed and partially offsets the impact, thereby reducing the damage to the lamp body 1. Compared with the existing direct-plug LED light sources that rely on simple external packaging for protection, it can provide more comprehensive protection for direct-plug LED light sources.

[0025] In this embodiment, an anti-winding mechanism 4 is provided on the outer side of the lead 2, and the anti-winding mechanism 4 includes a first protective sleeve 41 and a second protective sleeve 45. The first protective sleeve 41 is sleeved on the outer wall of one group of leads 2, and the second protective sleeve 45 is sleeved on the outer wall of another group of leads 2. A clamping block 42 is fixedly installed on the outer wall of the first protective sleeve 41, and a locking member 43 is fixedly installed on the bottom of the first protective sleeve 41. A buckle groove 44 is provided on the surface of the locking member 43, and a clamping groove 46 is provided on the outer wall of the second protective sleeve 45. The bottom of the second protective sleeve 45 is fixedly installed A push fastener 47 is provided, and the card block 42 is inserted into the inside of the card slot 46. The size of the push fastener 47 is adapted to the card slot 44. First, the first protective cover 41 is put on the outer wall of a group of leads 2, and then the second protective cover 45 is put on the outer wall of another lead 2, and the card block 42 is aligned with the card slot 46 and inserted until the second protective cover 45 completely wraps the other lead 2. Finally, the card slot 44 of the locking member 43 is buckled into the inside of the push fastener 47 to ensure a firm connection between the first protective cover 41 and the second protective cover 45.

[0026] In this embodiment, a semiconductor chip, a base and a packaging adhesive are arranged inside the lamp body 1 , and two sets of lead wires 2 are fixedly mounted on the bottom of the lamp body 1 .

[0027] Working principle of the utility model: the utility model is a plug-in type LED light source. First, the protective cover 31 is put on the outer wall of the lamp body 1, and then the adapting through hole 38 of the protective base 36 is passed through the lead 2, so that the connector 33 is plugged into the inside of the plug-in slot 37, so that the protective base 36 is connected to the protective cover, so that the lamp body 1 is always located inside the protective cover 31, and the protective cover 31 can be used to provide preliminary protection for the lamp body 1. When the lamp body 1 is subjected to a large impact, the flexible protective pad 35 on the outer wall of the protective cover 31 is deformed and offsets part of the impact, thereby reducing the damage to the lamp body 1. Compared with the existing plug-in type LED light sources that rely on simple external packaging for protection, the utility model can provide more comprehensive protection for the plug-in type LED light source.

[0028] Then, put the first protective cover 41 on the outer wall of one group of leads 2, and then put the second protective cover 45 on the outer wall of another lead 2, and align the card block 42 with the card slot 46 and insert it until the second protective cover 45 completely wraps the other lead 2, and finally buckle the buckle slot 44 of the locking piece 43 into the inside of the pressing buckle 47 to ensure a firm connection between the first protective cover 41 and the second protective cover 45.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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 plug-in LED light source, comprising a lamp body (1) and an anti-fall mechanism (3), characterized in that: The anti-fall mechanism (3) comprises a protective cover (31), the outer wall of the protective cover (31) is fixedly connected to a flexible protective pad (35) via a double-sided adhesive tape (34), the outer wall of the protective cover (31) is penetrated with a vent hole (32), the protective cover (31) is movably connected to a protective base (36) via a plug-in component (33) and a plug-in slot (37), and the surface of the protective base (36) is penetrated with matching through holes (38) near the left and right sides.

2. The direct-plug LED light source according to claim 1, characterized in that: A semiconductor chip, a base and packaging glue are arranged inside the lamp body (1), and two groups of lead wires (2) are fixedly mounted on the bottom of the lamp body (1).

3. The direct-plug LED light source according to claim 2, characterized in that: The protective cover (31) is sleeved on the outer wall of the lamp body (1), one side of the double-sided adhesive tape (34) is fixedly mounted on the outer wall of the protective cover (31), the other side of the double-sided adhesive tape (34) is fixedly connected to the inner wall of the flexible protective pad (35), and the plug-in component (33) is fixedly mounted on the inner wall of the protective cover (31) near the lower end.

4. The direct-plug LED light source according to claim 3, characterized in that: The plug-in slot (37) is formed on the outer wall of the protective base (36), the plug-in component (33) is plugged into the inside of the plug-in slot (37), and the lead wire (2) is plugged into the inside of the adapting through hole (38).

5. The direct-plug LED light source according to claim 2, characterized in that: An anti-winding mechanism (4) is provided on the outside of the lead wires (2), and the anti-winding mechanism (4) comprises a first protective sleeve (41) and a second protective sleeve (45), wherein the first protective sleeve (41) is sleeved on the outer wall of one group of lead wires (2), and the second protective sleeve (45) is sleeved on the outer wall of another group of lead wires (2).

6. The direct-plug LED light source according to claim 5, characterized in that: A clamping block (42) is fixedly mounted on the outer wall of the first protective sleeve (41), a locking member (43) is fixedly mounted on the bottom of the first protective sleeve (41), a buckle groove (44) is provided on the surface of the locking member (43), a clamping groove (46) is provided on the outer wall of the second protective sleeve (45), and a pressing buckle (47) is fixedly mounted on the bottom of the second protective sleeve (45).

7. The direct-plug LED light source according to claim 6, characterized in that: The card block (42) is inserted into the card slot (46), and the size of the pressing buckle (47) is adapted to the buckle slot (44).

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