Deep ultraviolet lamp bead packaging structure

Abstract

The utility model discloses a deep ultraviolet lamp bead packaging structure, which relates to the technical field of lamp beads and comprises a quick release mechanism, the quick release mechanism comprises a packaging shell, a packaging transparent cover is arranged at the top of the packaging shell, positioning columns are arranged on two sides of the bottom of the packaging transparent cover, clamping rings are arranged on the other two sides of the bottom of the packaging transparent cover, and the clamping rings are arranged on the packaging shell. Two sealing positioning grooves corresponding to the positioning columns are formed in the top of the packaging shell, four sliding grooves are formed in the inner wall of the packaging shell in an annular array mode, mounting bins are formed in the two sides of the top of the packaging shell, clamping blocks are arranged in the two mounting bins, and pressing blocks are arranged on the opposite sides of the two clamping blocks. Limiting between the clamping block and the clamping ring can be relieved by pressing the pressing block, then a user can take down the packaging transparent cover from the packaging shell to replace a lampwick in the packaging transparent cover, the clamping ring is positioned at the top of the mounting bin through the limiting column and the sealing limiting groove, and the clamping ring can be conveniently inserted into the mounting bin to be clamped and limited with the clamping block.

Description

Technical Field

[0001] The utility model relates to the technical field of external lamp beads, in particular to a deep purple lamp bead packaging structure. Background Art

[0002] Deep UV lamp beads are a special type of light source that emit deep UV light. Deep UV light is radiation in the electromagnetic spectrum with wavelengths between 10 nanometers and 400 nanometers, with high energy and penetrating power. Deep UV lamp beads are typically made of semiconductor materials such as gallium nitride (GaN) or silicon carbide (SiC). These materials have a special electronic structure that enables them to emit deep UV light at high voltages.

[0003] However, in existing technologies, traditional deep UV lamp beads will experience some wear and tear during long-term use. When the wick inside the lamp bead reaches its service life and needs to be replaced, the traditional lamp bead design is not easy to disassemble and replace the wick, so the entire lamp bead may need to be discarded. This waste of resources not only increases the financial burden on users, but also creates unnecessary pressure on the environment. Therefore, we provide a deep UV lamp bead packaging structure. Utility Model Content

[0004] The purpose of the present invention is to provide a deep ultraviolet lamp bead packaging structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a deep ultraviolet lamp bead packaging structure, comprising: a quick-release mechanism, the quick-release mechanism comprising a packaging shell, a packaging transparent cover is provided on the top of the packaging shell, positioning columns are provided on both sides of the bottom of the packaging transparent cover, and clamping rings are provided on the other two sides of the bottom of the packaging transparent cover, two sealing positioning grooves corresponding to the positioning columns are provided on the top of the packaging shell, four sliding grooves are provided in a ring array on the inner wall of the packaging shell, installation bins are provided on both sides of the top of the packaging shell, and card blocks are provided inside the two installation bins, and the two card blocks are provided with pressing blocks on the opposite sides of the two card blocks, and springs are provided on the sides of the two card blocks away from the pressing blocks, and limiting columns are provided in the card slots opened on one side of the two card blocks, and a sealing mechanism is provided inside the packaging shell.

[0006] As a further preferred embodiment of the present technical solution, the sealing mechanism includes a sealed reflective shell, four sliders are fixedly connected to the outer annular array of the sealed reflective shell, the outer portion of the slider is slidably connected to the inner portion of the slide groove, the bottom end of the sealed reflective shell is docked in the packaging shell, and a reflective surface is provided on the inner wall of the sealed reflective shell.

[0007] As a further preferred embodiment of the present technical solution, the tops of the two positioning posts are respectively fixedly connected to two sides of the bottom of the package transparent cover, and the bottoms of the positioning posts are inserted into the sealing positioning groove.

[0008] As a further preferred embodiment of the present technical solution, the tops of the two clamping rings are fixedly connected to the other two sides of the bottom of the packaging transparent cover, and the bottoms of the clamping rings pass through the slots opened on the top of the packaging shell and are clamped with the raised parts of the clamping rings.

[0009] As a further preferred embodiment of the present technical solution, one end of the pressing block close to the card block passes through a card slot provided on the outside of the packaging shell and is fixedly connected to one side of the card block, and the other side of the card block is fixedly connected to one end of the spring.

[0010] As a further preferred embodiment of the present technical solution, the other end of the bottom end of the elastic piece is fixedly connected to a side of the inner wall of the installation chamber away from the pressing block, and both ends of the limiting column are respectively fixedly connected to both sides of the inner wall of the installation chamber.

[0011] As a further preferred embodiment of the present technical solution, the exterior of the limiting column is slidably connected to the inner wall of a slot provided through one side of the block, and a lamp wick is fixedly installed inside the sealed reflective shell.

[0012] The utility model provides a deep ultraviolet lamp bead packaging structure, which has the following beneficial effects:

[0013] (1) The utility model releases the limit between the clamping block and the clamping ring by pressing the button, and then the user can remove the transparent cover from the packaging shell and replace the wick inside it. The clamping ring is positioned at the top of the installation chamber through the limiting column and the sealing limiting groove, which makes it easy for the clamping ring to be inserted into the installation chamber and engage with the clamping block for limit.

[0014] (2) The utility model can effectively reduce the loss of lateral light intensity and enhance the front light output by opening the reflective surface on the inner wall of the sealed reflective shell, thus ensuring the consistency of light output and uniformity of light distribution. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the deep ultraviolet lamp bead packaging structure of the present utility model.

[0016] Figure 2 This is a structural schematic diagram of the disassembled side of a quick-disassembly mechanism of a deep ultraviolet lamp bead packaging structure of the present invention.

[0017] Figure 3 This is a structural schematic diagram of the disassembled side of a quick-disassembly mechanism of a deep ultraviolet lamp bead packaging structure of the present invention.

[0018] Figure 4 This is a structural schematic diagram of the side surface of the sealing mechanism of a deep ultraviolet lamp bead packaging structure of the present invention.

[0019] In the figure: 1, quick release mechanism; 12, packaging shell; 13, packaging transparent cover; 14, positioning column; 15, snap ring; 16, sealing positioning groove; 17, slide groove; 18, installation compartment; 19, clamping block; 110, pressing block; 111, spring; 112, limiting column;

[0020] 2. Sealing mechanism; 21. Sealing reflective shell; 22. Slider; 23. Reflecting surface;

[0021] 31. Wick. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0023] The utility model provides a technical solution: Figures 1-4 As shown, in this embodiment, a deep ultraviolet lamp bead packaging structure includes: a quick-release mechanism 1, the quick-release mechanism 1 includes a packaging shell 12, a packaging transparent cover 13 is provided on the top of the packaging shell 12, positioning columns 14 are provided on both sides of the bottom of the packaging transparent cover 13, and clamping rings 15 are provided on the other two sides of the bottom of the packaging transparent cover 13. The tops of the two clamping rings 15 are respectively fixedly connected to the other two sides of the bottom of the packaging transparent cover 13, and the bottoms of the clamping rings 15 pass through the clamping grooves opened at the top of the packaging shell 12 and are clamped with the raised parts of the clamping rings 15. Two sealing positioning grooves 16 corresponding to the positioning columns 14 are opened on the top of the packaging shell 12, and the tops of the two positioning columns 14 are respectively fixedly connected to the two sides of the bottom of the packaging transparent cover 13. The bottoms of the positioning columns 14 are inserted into the sealing positioning grooves 16. Four sliding grooves 17 are opened in a ring array on the inner wall of the packaging shell 12, and installation grooves 17 are opened on both sides of the top of the packaging shell 12. The mounting bin 18 has a card block 19 provided inside the two mounting bins 18, and a pressing block 110 is provided on the opposite side of the two card blocks 19. A spring 111 is provided on the side of the two card blocks 19 away from the pressing block 110. The end of the pressing block 110 close to the card block 19 passes through the card slot opened on the outside of the packaging shell 12 and is fixedly connected to one side of the card block 19. The other side of the card block 19 is fixedly connected to one end of the spring 111. A limiting column 112 is provided in the card slot opened on one side of the two card blocks 19. The other end of the bottom end of the spring 111 is fixedly connected to the side of the inner wall of the mounting bin 18 away from the pressing block 110. The two ends of the limiting column 112 are respectively fixedly connected to the two sides of the inner wall of the mounting bin 18, and the outside of the limiting column 112 is slidably connected to the inner wall of the card slot opened on one side of the card block 19. The wick 31 is fixedly installed inside the sealed reflector shell 21, and a sealing mechanism 2 is provided inside the packaging shell 12.

[0024] When the button 110 is pressed, pressure is applied to the card block 19 and the spring piece 111, and the spring piece 111 is squeezed and deformed. Therefore, the card slot through which the card block 19 is formed will slide on the limiting column 112. Therefore, after the card block 19 moves to a certain distance, the limit between the card block 19 and the snap ring 15 will be released, and the user can remove the encapsulating transparent cover 13 from the encapsulating shell 12 and replace the wick 31 inside it. When the wick 31 is replaced, the snap ring 15 is positioned at the top of the installation chamber 18 through the limiting column 112 and the sealing limiting groove, so that the snap ring 15 is inserted into the installation chamber 18 and engaged with the card block 19 for limiting. It is mentioned here that the encapsulating shell 12 and the encapsulating transparent cover 13 are in a sealed state when fixed and limited.

[0025] like Figure 3-Figure 4 As shown, the sealing mechanism 2 includes a sealing reflective shell 21, and four sliders 22 are fixedly connected to the outer ring array of the sealing reflective shell 21. The outer portion of the slider 22 is slidably connected to the inner portion of the slide groove 17. The bottom end of the sealing reflective shell 21 is docked in the packaging shell 12, and a reflecting surface 23 is provided on the inner wall of the sealing reflective shell 21.

[0026] In this embodiment, the sealed reflective shell 21 can be removed from or installed inside the packaging shell 12 through the slider 22 and the slide groove 17. In addition, the reflective surface 23 opened on the inner wall of the sealed reflective shell 21 can effectively reduce the loss of lateral light intensity, enhance the front light output, and ensure the consistency of light output and uniformity of light distribution.

[0027] The utility model provides a deep ultraviolet lamp bead packaging structure, the specific working principle is as follows:

[0028] When the user needs to disassemble the lamp bead in order to replace the internal wick 31, it can be achieved by pressing the buttons 110 set on both sides of the packaging shell 12. When these buttons 110 are pressed, they will exert pressure on the block 19 and the spring 111. As the spring 111 is squeezed, they will shrink and deform. This deformation will cause the block 19 to slide on the limiting column 112. When the block 19 moves to a certain distance, the limit between the block 19 and the snap ring 15 will be released, which means that the user can easily remove the packaging transparent cover 13 from the packaging shell 12 to replace the internal wick 31. Once the wick 31 is replaced, the user can position the snap ring 15 at the top of the installation compartment 18 through the limiting column 112 and the sealing limiting groove. In this way, the snap ring 15 can be inserted into the installation compartment 18 and engage with the block 19 to complete the replacement of the wick 31 and restore the sealing state.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A deep ultraviolet lamp bead packaging structure, characterized in that: include: A quick-release mechanism (1), the quick-release mechanism (1) comprising a packaging shell (12), a packaging transparent cover (13) being provided on the top of the packaging shell (12), positioning posts (14) being provided on both sides of the bottom of the packaging transparent cover (13), and snap rings (15) being provided on the other two sides of the bottom of the packaging transparent cover (13), two sealing positioning grooves (16) corresponding to the positioning posts (14) being provided on the top of the packaging shell (12), and four slide grooves (16) being provided in an annular array on the inner wall of the packaging shell (12). 7), both sides of the top of the packaging shell (12) are provided with installation chambers (18), the inside of the two installation chambers (18) are provided with card blocks (19), the sides of the two card blocks (19) facing each other are provided with pressing blocks (110), the sides of the two card blocks (19) away from the pressing blocks (110) are provided with spring pieces (111), the card slots extending through one side of the two card blocks (19) are provided with limiting columns (112), and the inside of the packaging shell (12) is provided with a sealing mechanism (2).

2. The deep ultraviolet lamp bead packaging structure according to claim 1, characterized in that: The sealing mechanism (2) comprises a sealing reflective shell (21), the outer annular array of the sealing reflective shell (21) is fixedly connected to four sliders (22), the outer portion of the sliders (22) is slidably connected to the inner portion of the slide groove (17), the bottom end of the sealing reflective shell (21) is docked in the packaging shell (12), and the inner wall of the sealing reflective shell (21) is provided with a reflecting surface (23).

3. The deep ultraviolet lamp bead packaging structure according to claim 1, characterized in that: The tops of the two positioning posts (14) are respectively fixedly connected to the two sides of the bottom of the packaging transparent cover (13), and the bottoms of the positioning posts (14) are inserted into the sealing positioning groove (16).

4. The deep ultraviolet lamp bead packaging structure according to claim 1, characterized in that: The tops of the two clamping rings (15) are respectively fixedly connected to the other two sides of the bottom of the packaging transparent cover (13), and the bottoms of the clamping rings (15) pass through the clamping grooves opened on the top of the packaging shell (12) and are clamped with the raised parts of the clamping rings (15).

5. The deep ultraviolet lamp bead packaging structure according to claim 1, characterized in that: One end of the pressing block (110) close to the clamping block (19) passes through a clamping slot provided on the outside of the packaging shell (12) and is fixedly connected to one side of the clamping block (19); the other side of the clamping block (19) is fixedly connected to one end of the spring (111).

6. The deep ultraviolet lamp bead packaging structure according to claim 1, characterized in that: The other end of the bottom end of the spring (111) is fixedly connected to a side of the inner wall of the installation chamber (18) away from the pressing block (110), and the two ends of the limiting column (112) are respectively fixedly connected to both sides of the inner wall of the installation chamber (18).

7. The deep ultraviolet lamp bead packaging structure according to claim 2, characterized in that: The exterior of the limiting column (112) is slidably connected to the inner wall of a slot extending through one side of the clamping block (19), and a lamp wick (31) is fixedly mounted inside the sealed reflective shell (21).

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