Water-electricity separation plug structure of water-cooled uv-led curing lamp

Abstract

The utility model discloses a water and electricity separation plug structure of a water-cooled uv-led curing lamp. The water and electricity separation plug structure comprises a cold water row, a lens frame installed on the cold water row, a water plug for plugging the cold water row and an electric plug for plugging the lens frame. The water plug is provided with a positioning groove, the electrical plug is provided with a positioning block, and the positioning block is matched with the positioning groove. According to the utility model, a traditional plug is separated into the electrical plug and the water plug, so that when an electrical part or a water cooling part is maintained, only the corresponding plug needs to be opened, and the maintenance is convenient; the whole plug does not need to be opened, operation is simplified, and operation is convenient. And meanwhile, the mode that the positioning groove is matched with the positioning block is adopted, so that the electrical plug and the water plug can be assembled more accurately, and inclined assembly is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of UV-LED curing lamps, in particular to a water-electricity separation plug structure of a water-cooled UV-LED curing lamp. Background Art

[0002] In addition to emitting ultraviolet light, UV-LED curing lamps also generate significant heat. To ensure long-term operation, the light source must be cooled. Conventional cooling methods include air cooling and water cooling. However, since air cooling requires a large volume, it is suitable for lower-power UV-LED curing lamps. For higher-power UV-LED curing lamps, air cooling would result in excessive volume and bulk. Therefore, high-power UV-LED curing lamps generally use water cooling. Water cooling requires the use of water, so proper waterproofing is essential. To facilitate assembly, the cooling water plug and the electrical plug are often integrated into one, as in the utility model patent with authorization publication number CN217875421U. However, this installation method requires disassembly of the entire plug during maintenance, followed by reinstallation and sealing testing, which is time-consuming and inconvenient.

[0003] Therefore, the existing technology has defects and needs to be improved. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a water-electricity separation plug structure for a water-cooled UV-LED curing lamp. When only the electrical part or the water-cooling part needs to be maintained, only the corresponding plug needs to be opened for convenient maintenance.

[0005] The technical solution of the present utility model is as follows: a water-electric separation plug structure of a water-cooled UV-LED curing lamp is provided, comprising: a cold water drain, a lens holder installed on the cold water drain, a water plug that blocks the cold water drain, and an electrical plug that blocks the lens holder; the water plug is provided with a positioning groove, and the electrical plug is provided with a positioning block, and the positioning block cooperates with the positioning groove. This solution separates the traditional plug into an electrical plug and a water plug. When maintaining the electrical part or the water-cooling part, it is only necessary to open the corresponding plug for easy maintenance; there is no need to open the entire plug, which simplifies the operation and makes it easier to operate. At the same time, the use of the positioning groove and the positioning block can make the electrical plug and the water plug more accurately assembled and avoid crooked installation.

[0006] Furthermore, the electrical plug is provided with a first screw hole, and the lens holder is provided with a second screw hole, the first screw hole and the second screw hole being matched with each other. The electrical plug can be mounted on the lens holder by passing a screw through the first screw hole and the second screw hole.

[0007] Furthermore, the water plug is provided with a third screw hole, and the cold water drain is provided with a fourth screw hole, and the third screw hole matches the fourth screw hole. The water plug can be installed on the cold water drain by passing a screw through the third screw hole and the fourth screw hole.

[0008] Furthermore, the positioning groove is provided on a side of the water plug that blocks the cold water drain.

[0009] Furthermore, the second screw holes are provided on the left bracket, the middle bracket and the right bracket.

[0010] Furthermore, the left and right brackets are provided with alignment grooves, and the electrical plug includes an alignment protrusion that engages with the alignment grooves. The alignment protrusion is inserted into the alignment grooves, allowing the electrical plug to accurately locate the installation position and facilitate alignment of the first screw hole with the second screw hole.

[0011] Furthermore, the electrical plug is provided with a middle groove, and the middle bracket is inserted into the middle groove and matched with the shape of the middle groove.

[0012] Using the above solution, the utility model provides a water-electricity separation plug structure for a water-cooled UV-LED curing lamp. By separating the traditional plug into an electrical plug and a water plug, maintenance of the electrical or water-cooling components only requires opening the corresponding plug, eliminating the need to open the entire plug, simplifying and facilitating operation. Furthermore, the use of a positioning slot and positioning block allows for more precise assembly of the electrical and water plugs, preventing them from being misaligned. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic structural diagram of an embodiment of the present utility model;

[0014] Figure 2 It is a structural diagram of the cold water row and lens bracket;

[0015] Figure 3 It is a structural diagram of the electrical plug;

[0016] Figure 4 This is a structural diagram of the water plug. DETAILED DESCRIPTION

[0017] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0018] See also Figure 1-Figure 4 , this embodiment provides a water-electricity separation plug structure for a water-cooled UV-LED curing lamp, including: a cold water drain 10, a lens holder installed on the cold water drain 10, a water plug 11 that blocks the cold water drain 10, and an electrical plug 12 that blocks the lens holder; the water plug 11 is provided with a positioning groove 13, and the electrical plug 12 is provided with a positioning block 14, and the positioning block 14 cooperates with the positioning groove 13. This solution separates the traditional plug into an electrical plug 12 and a water plug 11. When maintaining the electrical part or the water-cooling part, it is only necessary to open the corresponding plug for easy maintenance; there is no need to open the entire plug, which simplifies the operation and facilitates the operation. At the same time, the use of the positioning groove 13 and the positioning block 14 in combination can make the electrical plug 12 and the water plug 11 more accurately assembled to avoid crooked installation.

[0019] In this embodiment, the electrical plug 12 is provided with a first screw hole 15, and the lens holder is provided with a second screw hole 16. The first screw hole 15 matches the second screw hole 16. The electrical plug 12 can be mounted on the lens holder by passing a screw through the first screw hole 15 and the second screw hole 16.

[0020] In this embodiment, the water plug 11 is provided with a third screw hole 17, and the cold water drain 10 is provided with a fourth screw hole 18. The third screw hole 17 matches the fourth screw hole 18. The water plug 11 can be installed on the cold water drain 10 by passing a screw through the third screw hole and the fourth screw hole 18.

[0021] In this embodiment, the positioning groove 13 is provided on a side of the water plug 11 that blocks the cold water drain 10 .

[0022] In this embodiment, the second screw holes 16 are provided on the left bracket 19 , the middle bracket 20 , and the right bracket 21 .

[0023] In this embodiment, the left bracket 19 and the right bracket 21 are provided with alignment grooves 23, and the electrical plug 12 includes alignment protrusions 24 that engage with the alignment grooves 23. Inserting the alignment protrusions 24 into the alignment grooves 23 allows the electrical plug 12 to be accurately positioned for installation, facilitating alignment of the first screw hole 15 with the second screw hole 16.

[0024] In this embodiment, the electrical plug 12 is provided with a middle groove 25 , and the middle bracket 20 is inserted into the middle groove 25 and matches the shape of the middle groove 25 .

[0025] In summary, the present invention provides a water-electricity separation plug structure for a water-cooled UV-LED curing lamp. By separating the traditional plug into an electrical plug and a water plug, maintenance of either the electrical or water-cooling components requires only opening the corresponding plug, eliminating the need to open the entire plug, simplifying and facilitating operation. Furthermore, the use of a positioning slot and positioning block allows for more precise assembly of the electrical and water plugs, preventing them from being misaligned.

[0026] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A water-electricity separation plug structure for a water-cooled UV-LED curing lamp, characterized in that: include: A cold water drain, a lens holder installed on the cold water drain, a water plug for blocking the cold water drain, and an electrical plug for blocking the lens holder; the water plug is provided with a positioning groove, and the electrical plug is provided with a positioning block, and the positioning block cooperates with the positioning groove.

2. The water-electricity separation plug structure of a water-cooled UV-LED curing lamp according to claim 1 is characterized in that: The electrical plug is provided with a first screw hole, and the lens holder is provided with a second screw hole, and the first screw hole matches the second screw hole.

3. The water-electricity separation plug structure of a water-cooled UV-LED curing lamp according to claim 1 is characterized in that: The water plug is provided with a third screw hole, and the cold water drain is provided with a fourth screw hole, and the third screw hole cooperates with the fourth screw hole.

4. The water-electricity separation plug structure of a water-cooled UV-LED curing lamp according to claim 1, characterized in that: The positioning groove is arranged on one side of the water plug that blocks the cold water drain.

5. The water-electricity separation plug structure of a water-cooled UV-LED curing lamp according to claim 2, characterized in that: The second screw holes are arranged on the left bracket, the middle bracket and the right bracket.

6. The water-electricity separation plug structure of a water-cooled UV-LED curing lamp according to claim 5, characterized in that: The left bracket and the right bracket are provided with alignment grooves, and the electrical plug includes an alignment protrusion, and the alignment protrusion cooperates with the alignment grooves.

7. The water-electricity separation plug structure of a water-cooled UV-LED curing lamp according to claim 5, characterized in that: The electrical plug is provided with a middle groove, and the middle bracket is inserted into the middle groove and matched with the shape of the middle groove.

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