Waterproof and anti-creeping submersible lamp sealing installation device

By designing an automated underwater lamp sealing installation device, the sealing rings are automatically guided and assembled using a guide table and cylinder drive, solving the problem of low efficiency in manual assembly, improving production efficiency and reducing labor intensity, and meeting the needs of large-scale production.

CN223933017UActive Publication Date: 2026-02-24FUJIAN YUENHUA PUMP IND CO LTD
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Patent Information

Application Number
CN202520363324.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-04
Publication Date
2026-02-24
Estimated Expiration
2035-03-04

AI Technical Summary

Technical Problem

The current assembly of underwater lamp sealing rings relies on manual operation, resulting in low efficiency, high labor intensity, increased costs, and difficulty in meeting the needs of large-scale production.

Method used

A waterproof and leak-proof sealing installation device for submersible lights was designed. It utilizes components such as a guide platform, limiting plate, guide rail, cylinder, and positioning cylinder to achieve automatic guidance and assembly of the sealing ring. Combined with cylinder drive, it enables rapid assembly of the sealing ring.

Benefits of technology

It improved the efficiency of sealing ring assembly, reduced labor intensity, increased production efficiency, reduced labor costs, and met the needs of large-scale production.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of sealing ring installation equipment, and discloses a waterproof and anti-creeping submersible lamp sealing installation device which comprises a support, a base is fixedly installed on the support, a material guide table is fixedly installed on the base, two limiting plates are symmetrically and fixedly installed on the material guide table, and a carrier plate is fixedly installed on one sides of the two limiting plates. A bottom plate is fixedly mounted at the lower end of the guide table close to the base, a guide rail is fixedly mounted on one side of the bottom plate, a first slider is slidably connected to one side of the guide rail, and a cylinder is fixedly mounted on the bottom plate below the guide rail and connected with an external air pump through an air pipe. Guiding movement of the sealing ring can be achieved through the material guiding table, so that positioning of the submersible lamp shell is achieved through the bottom plate on one side of the carrying plate, meanwhile, the sealing ring is automatically pressed and arranged on the outer side of the submersible lamp shell in a sleeving mode through cooperation of the guide rail, the fixing frame, the positioning barrel and the ejector block, rapid sleeving of the sealing ring is achieved, the labor intensity of workers is reduced, and the working efficiency is improved. And the sealing ring assembling efficiency is improved.
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Description

Technical Field

[0001] This utility model relates to the technical field of sealing ring installation equipment, and in particular to a waterproof and leak-proof sealing installation device for a diving light. Background Technology

[0002] In the field of diving light manufacturing, the assembly of sealing rings is a key step to ensure the waterproof performance of diving lights. Currently, the traditional method of assembling diving light sealing rings mainly relies on manual operation. During manual assembly, workers first manually align the sealing ring with the diving light housing and then press it into place.

[0003] Therefore, manual assembly is inefficient in this process. With the increasing market demand for diving lights, manual assembly severely restricts the production efficiency and capacity of enterprises, making it difficult to meet the needs of large-scale production. In addition, long-term repetitive manual assembly work will make workers extremely labor-intensive and prone to fatigue, further reducing assembly quality and efficiency, and may also increase the labor costs of enterprises. Utility Model Content

[0004] The purpose of this invention is to provide a waterproof and leak-proof sealing installation device for a diving light, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A waterproof and leak-proof sealing installation device for a submersible lamp includes a bracket, a base fixedly mounted on the bracket, a guide platform fixedly mounted on the base, two limiting plates symmetrically fixedly mounted on the guide platform, and a carrier plate fixedly mounted on one side of each limiting plate. A base plate is fixedly mounted at the lower end of the guide platform near the base, a guide rail is fixedly mounted on one side of the base plate, a first slider is slidably connected to one side of the guide rail, a cylinder is fixedly mounted on the base plate below the guide rail, the cylinder is connected to an external air pump via an air pipe, and one end of the piston rod of the cylinder is fixedly connected to the first slider, a C-shaped plate is fixedly mounted on the first slider, a fixing frame is fixedly mounted on the C-shaped plate, multiple guide shafts are movably mounted circumferentially inside the fixing frame, and positioning cylinders are movably mounted between the multiple guide shafts.

[0007] As a further preferred embodiment of this utility model, a guide groove is provided in the guide platform, and one side of the guide groove is connected to the output end of the vibratory feeder. A through hole is provided on one side of the bottom of the guide groove. The guide groove is provided in the guide platform and is used in conjunction with two limiting plates, so that the sealing ring conveyed by the vibratory feeder can be accurately moved to the through hole.

[0008] As a further preferred embodiment of this utility model, a positioning plate is fixedly installed on one side of the carrier plate, and a positioning groove is provided in the positioning plate. By setting the positioning plate, the corresponding outer shell of the diving lamp can be positioned, so as to facilitate the positioning cylinder to insert the sealing ring into the outside of its diving lamp shell.

[0009] As a further preferred embodiment of this utility model, a sliding groove is provided on the inner circumferential side of the fixing frame.

[0010] As a further preferred embodiment of this utility model, a second slider is fixedly installed at one end of the guide shaft. The second slider is slidably connected in a corresponding groove. An installation groove is provided in the positioning cylinder. The lower end of the positioning cylinder is inserted into the middle of the fixed frame, and the upper end of the positioning cylinder is inserted into the through hole. The ends of multiple guide shafts away from the second slider extend into the positioning cylinder through the through holes. A compression spring is also fitted on the guide shaft located between the second slider and the positioning cylinder. By installing the positioning cylinder in the fixed frame through multiple guide shafts, it is possible to prevent the installation position of the fixed frame or C-shaped plate from shifting due to vibration during later equipment operation, thereby affecting the smooth radial movement of the positioning cylinder in the through hole.

[0011] As a further preferred embodiment of this utility model, a top block is threadedly connected to the mounting groove. A detachable top block is provided in the mounting groove, and top blocks of different heights can be replaced for different models of diving lamp housings, thereby facilitating the proper fitting of the sealing ring onto the outside of the diving lamp housing.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] In this invention, the guide platform enables the sealing ring to move in a guided manner, thereby positioning the submersible lamp housing with the help of the bottom plate on one side of the carrier plate. At the same time, the guide rail, fixing frame, positioning cylinder, and top block automatically apply pressure to the sealing ring and fit it onto the outside of the submersible lamp housing, thereby achieving rapid assembly of the sealing ring, reducing the labor intensity of personnel, and improving the assembly efficiency of the sealing ring. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0015] Figure 2 This is a partial structural diagram of the guide platform of this utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure between the C-shaped plate, the fixing frame, and the positioning cylinder of this utility model;

[0017] Figure 4 This is a schematic diagram of the disassembled structure of the fixing frame, positioning cylinder, and top block of this utility model;

[0018] Figure 5 for Figure 1 Enlarged view of point A in the middle.

[0019] In the diagram: 1. Bracket; 2. Base; 3. Guide platform; 4. Limiting plate; 5. Carrier plate; 6. Base plate; 7. Guide rail; 8. First slider; 9. Cylinder; 10. C-shaped plate; 11. Fixing frame; 12. Guide shaft; 13. Positioning cylinder; 14. Guide groove; 15. Perforation; 16. Positioning plate; 17. Positioning groove; 18. Slide groove; 19. Second slider; 20. Mounting groove; 21. Top block. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] like Figures 1-5 As shown, the present invention provides a waterproof and leak-proof submersible lamp sealing installation device, including a bracket 1, a base 2 fixedly installed on the bracket 1, a guide platform 3 fixedly installed on the base 2, two limiting plates 4 symmetrically fixedly installed on the guide platform 3, and a carrier plate 5 fixedly installed on one side of the two limiting plates 4. A base plate 6 is fixedly installed at the lower end of the guide platform 3 near the base 2. A guide rail 7 is fixedly installed on one side of the base plate 6. A first slider 8 is slidably connected to one side of the guide rail 7. A cylinder 9 is fixedly installed on the base plate 6 below the guide rail 7. The cylinder 9 is connected to an external air pump through an air pipe, and one end of the piston rod of the cylinder 9 is fixedly connected to the first slider 8. A C-shaped plate 10 is fixedly installed on the first slider 8. A fixing frame 11 is fixedly installed on the C-shaped plate 10. Multiple guide shafts 12 are movably installed circumferentially inside the fixing frame 11. A positioning cylinder 13 is movably installed between the multiple guide shafts 12.

[0022] like Figures 1-2 As shown, a guide groove 14 is provided in the guide platform 3, and one side of the guide groove 14 is connected to the output end of the vibratory feeder. A through hole 15 is provided on one side of the bottom of the guide groove 14. The guide groove 14 is provided in the guide platform 3 and is used in conjunction with two limiting plates 4 so that the sealing ring conveyed by the vibratory feeder can be accurately moved to the through hole 15.

[0023] like Figure 1 , Figure 5 As shown, a positioning plate 16 is fixedly installed on one side of the carrier plate 5. A positioning groove 17 is provided in the positioning plate 16. The positioning plate 16 can be used to position the corresponding housing of the diving lamp, so that the positioning cylinder 13 can insert the sealing ring into the outside of the diving lamp housing.

[0024] like Figures 1-4As shown, a groove 18 is provided circumferentially on the inner side of the fixed frame 11. A second slider 19 is fixedly installed at one end of the guide shaft 12. The second slider 19 is slidably connected in the corresponding groove 18. An installation groove 20 is provided in the positioning cylinder 13. The lower end of the positioning cylinder 13 is inserted into the middle of the fixed frame 11, and the upper end of the positioning cylinder 13 is inserted into the through hole 15. The ends of multiple guide shafts 12 away from the second slider 19 extend into the positioning cylinder 13 through the through holes. The guide shafts 12 located between the second slider 19 and the positioning cylinder 13 are... It is also equipped with a compression spring, which installs the positioning cylinder 13 in the fixed frame 11 through multiple guide shafts 12. This can prevent the installation position of the fixed frame 11 or the C-shaped plate 10 from shifting due to vibration during later equipment operation, thereby affecting the smooth radial movement of the positioning cylinder 13 in the through hole 15. The mounting groove 20 is threaded with a top block 21. The mounting groove 20 is equipped with a detachable top block 21, which can be replaced with top blocks 21 of different heights for different models of diving light housings, so that the sealing ring can be properly fitted on the outside of the diving light housing.

[0025] It should be noted that this utility model is a waterproof and leak-proof sealing installation device for a diving light. When assembling the sealing ring at the connection between the diving light housing and other components, the threaded connection part at one end of the diving light housing can be inserted into the positioning groove 17 of the positioning plate 16 to complete the positioning of the diving light housing. Subsequently, by using a foot pedal controller in conjunction with an external air pump to start the cylinder 9, the piston rod of the cylinder 9 can push the first slider 8 upward. As a result, one side of the first slider 8 slides upward on the side of the guide rail 7, thereby causing the first slider 8 to drive the C-shaped plate 10 upward. The C-shaped plate 10 drives the fixing frame 11 and the positioning cylinder 13 to move upward synchronously, so that the mounting groove 20 cooperates with the top. Block 21 inserts the sealing ring into the outer side of the threaded connection part at one end of the diving lamp housing, thus quickly fitting the sealing ring into the threaded connection part of the diving lamp. Then, one end of the piston rod of cylinder 9 pulls down the first slider 8, causing the first slider 8 to move the fixed frame 11 down through the C-shaped plate 10, which in turn causes the fixed frame 11 to move the positioning cylinder 13 down, so that the diving lamp housing with the sealing ring fitted can be removed from the positioning groove 17. When the upper end of the positioning cylinder 13 moves into the through hole 15, the sealing ring in the guide groove 14 is continuously conveyed by the vibratory feeder and enters the installation groove 20 through the through hole 15 in sequence, thus providing conditions for the next sealing ring fitting.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A waterproof and leak-proof sealing installation device for a diving light, characterized in that: Includes a bracket (1), on which a base (2) is fixedly mounted, and on which a guide platform (3) is fixedly mounted, with two limiting plates (4) symmetrically fixedly mounted on the guide platform (3), and a carrier plate (5) fixedly mounted on one side of each of the two limiting plates (4). A base plate (6) is fixedly mounted at the lower end of the guide platform (3) near the base (2), and a guide rail (7) is fixedly mounted on one side of the base plate (6). A first slider (8) is slidably connected to one side of the guide rail (7). A cylinder (9) is fixedly installed on the base plate (6) below the guide rail (7). The cylinder (9) is connected to an external air pump through an air pipe. One end of the piston rod of the cylinder (9) is fixedly connected to the first slider (8). A C-shaped plate (10) is fixedly installed on the first slider (8). A fixing frame (11) is fixedly installed on the C-shaped plate (10). Multiple guide shafts (12) are movably installed circumferentially inside the fixing frame (11). A positioning cylinder (13) is movably installed between the multiple guide shafts (12).

2. The waterproof and leak-proof sealing installation device for a diving light according to claim 1, characterized in that: The guide platform (3) is provided with a guide groove (14), and one side of the guide groove (14) is connected to the output end of the vibratory feeder. A perforation (15) is provided on one side of the bottom of the guide groove (14).

3. The waterproof and leak-proof sealing installation device for a diving light according to claim 1, characterized in that: A positioning plate (16) is fixedly installed on one side of the carrier plate (5), and a positioning groove (17) is provided in the positioning plate (16).

4. The waterproof and leak-proof sealing installation device for a diving light according to claim 2, characterized in that: The fixed frame (11) has a groove (18) circumferentially opened on the inner side.

5. The waterproof and leak-proof sealing installation device for a diving light according to claim 4, characterized in that: One end of the guide shaft (12) is fixedly installed with a second slider (19), which is slidably connected in the corresponding groove (18). The positioning cylinder (13) has an installation groove (20) inside. The lower end of the positioning cylinder (13) is inserted into the middle of the fixed frame (11), and the upper end of the positioning cylinder (13) is inserted into the through hole (15). The ends of the multiple guide shafts (12) away from the second slider (19) respectively pass through the through hole in the positioning cylinder (13) and extend into the positioning cylinder (13). The guide shaft (12) located between the second slider (19) and the positioning cylinder (13) is also fitted with a compression spring.

6. The waterproof and leak-proof sealing installation device for a diving light according to claim 5, characterized in that: The mounting groove (20) is internally threaded with a top block (21).