Xenon short-arc lamp cable mounting structure

Abstract

The utility model relates to the technical field of xenon short-arc lamps, in particular to a xenon short-arc lamp cable mounting structure which comprises a xenon lamp bulb body, an anode terminal body is fixedly connected to the top of the xenon lamp bulb body, and a nylon cable body is electrically connected to the middle of the top of the anode terminal body. A guide column is arranged on the outer surface of the nylon cable body, a guide ring is attached to the outer surface of the nylon cable body, and a movable sleeve is arranged on the outer portion of the guide ring in a sleeved mode. The movable base, the nylon cable body, the movable sleeve, the guide column, the guide ring, the column head, the guide groove, the push column, the arc block, the torsion spring, the adjusting rotary disc, the tooth groove and the side notch are arranged; according to the cable installation structure of the xenon short-arc lamp, the upper position of the head end of the nylon cable body can be conveniently fixed through the guiding butt clamp fixing structure before electrical connection operation is carried out through the nylon cable body and the electrifying terminal, and the problems that the nylon cable body is excessively bent and mechanical damage is caused in the subsequent use process are solved.

Description

Technical Field

[0001] This utility model relates to the field of short-arc xenon lamp technology, specifically to a short-arc xenon lamp cable installation structure. Background Technology

[0002] In the manufacturing process of semiconductor silicon wafers, short-arc xenon lamps are often used as light sources for stepper machines to achieve high productivity and the high resolution and coverage accuracy required for packaging substrates. In order to make the installation and operation of short-arc xenon lamps more convenient, a cable terminal can be plugged into the anode terminal to provide a convenient connection point, which can enable quick disconnection and connection with the circuit, thereby improving maintenance efficiency.

[0003] While existing short-arc xenon lamp cable installation structures allow for convenient connection via terminals, improper operation during wiring can lead to excessive bending and mechanical damage at the cable end and anode terminal. This increases the risk of poor connection between the cable and anode terminal, hindering safe operation of the short-arc xenon lamp. Therefore, a new short-arc xenon lamp cable installation structure is proposed to address these issues. Utility Model Content

[0004] The purpose of this utility model is to provide a short-arc xenon lamp cable installation structure to solve the problem mentioned in the background art that the existing short-arc xenon lamp cable installation structure may experience excessive bending and mechanical damage at the cable head end and anode terminal during use.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A short-arc xenon lamp cable installation structure includes a xenon lamp bulb body, an anode terminal body fixedly connected to the top of the xenon lamp bulb body, a nylon cable body electrically connected to the top center of the anode terminal body, a guide ring attached to the outer surface of the nylon cable body, a movable sleeve sleeved on the outside of the guide ring, a movable base fixedly connected to the bottom of the movable sleeve, an adjusting turntable rotatably connected to the lower inner side of the movable base, a guide groove formed on the surface of the adjusting turntable, a push post slidably connected to the inner side of the guide groove, an arc block fixedly connected to the top of the adjusting turntable, a torsion spring fixedly connected to the top of the arc block, a toothed groove formed on the outer ring surface of the adjusting turntable, and side notches formed on the left and right sides of the movable base.

[0007] Preferably, the bottom of the movable base is provided with an external threaded connector that is threaded together with the anode terminal body, and the external threaded connector at the bottom of the movable base has a hollow structure in the middle.

[0008] Preferably, the nylon cable body extends outward through the inner side of the movable base and the movable sleeve, and a power terminal is fixedly connected to the end of the nylon cable body.

[0009] Preferably, the lower inner side of the movable sleeve is provided with a stepped structure and a torsion spring is fixedly connected to the top end of the torsion spring. The torsion spring is sleeved on the outside of the guide ring, and the arc block is positioned in the blank area between two adjacent guide grooves.

[0010] Preferably, the lower outer ring of the guide ring is fixedly connected to a guide post that is slidably connected to the movable sleeve. The guide post is fixedly connected to a column head away from the outside of the guide ring. The number of guide posts corresponds one-to-one with the number of guide rings. The upper end of the guide ring is a fan-shaped structure with an inclined arc surface.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] In this invention, the movable base, nylon cable body, movable sleeve, guide post, guide ring, column head, guide groove, push post, arc block, torsion spring, adjusting turntable, toothed groove, and side notch facilitate the installation of the short-arc xenon lamp cable. Before electrical connection operations are performed between the nylon cable body and the power terminal, the guide clamping and fixing structure, composed of the movable base, nylon cable body, movable sleeve, guide post, guide ring, column head, guide groove, push post, arc block, torsion spring, adjusting turntable, toothed groove, and side notch, secures the upper end of the nylon cable body. This prevents excessive bending and mechanical damage during subsequent use, reduces the risk of poor connection between the cable and the anode terminal, and facilitates safe connection of the short-arc xenon lamp. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This utility model Figure 1 A schematic diagram of the structure at point A;

[0015] Figure 3 This is a schematic diagram of the installation structure of the adjusting turntable of this utility model;

[0016] Figure 4 This is a schematic diagram of the guide groove arrangement structure of this utility model;

[0017] Figure 5 This is a schematic diagram of the movable base structure of this utility model.

[0018] In the diagram: 1. Xenon lamp bulb body; 2. Anode terminal body; 3. Movable base; 4. Nylon cable body; 5. Movable sleeve; 6. Guide post; 7. Guide ring; 8. Post head; 9. Guide groove; 10. Push post; 11. Arc block; 12. Torsion spring; 13. Adjustment dial; 14. Gear groove; 15. Side notch; 16. Power terminal. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-5 This utility model provides a technical solution:

[0021] A short-arc xenon lamp cable installation structure includes a xenon lamp bulb body 1, an anode terminal body 2 fixedly connected to the top of the xenon lamp bulb body 1, a nylon cable body 4 electrically connected to the middle of the top of the anode terminal body 2, a guide ring 7 attached to the outer surface of the nylon cable body 4, a movable sleeve 5 sleeved on the outside of the guide ring 7, a movable base 3 fixedly connected to the bottom of the movable sleeve 5, an adjusting turntable 13 rotatably connected to the lower inner side of the movable base 3, a guide groove 9 opened on the surface of the adjusting turntable 13, a push post 10 slidably connected to the inner side of the guide groove 9, an arc block 11 fixedly connected to the top of the adjusting turntable 13, a torsion spring 12 fixedly connected to the top of the arc block 11, a toothed groove 14 opened on the outer ring surface of the adjusting turntable 13, and side notches 15 opened on the left and right sides of the movable base 3.

[0022] The bottom of the movable base 3 is provided with an external threaded connector that is threaded together with the anode terminal body 2. The external threaded connector at the bottom of the movable base 3 has a hollow structure in the middle, which facilitates the introduction of the nylon cable body 4 into the interior of the anode terminal body 2 for welding operations. The nylon cable body 4 extends outward through the inner side of the movable base 3 and the movable sleeve 5. The end of the nylon cable body 4 is fixedly connected to a power terminal 16. This structure facilitates the rapid electrical connection of the anode end of the short-arc xenon lamp through the nylon cable body 4 and the power terminal 16. The lower inner side of the movable sleeve 5 is provided with a stepped structure and a torsion... The top of the spring 12 is fixedly connected, and the torsion spring 12 is sleeved on the outside of the guide ring 7. The arc block 11 is set in the blank area between two adjacent guide grooves 9. The arc block 11 plays the role of limiting the deformation of the torsion spring 12. The lower outer ring surface of the guide ring 7 is fixedly connected to the guide post 6, which is slidably connected to the movable sleeve 5. The guide post 6 is fixedly connected to the outside of the guide ring 7 away from the guide ring 7. The number of guide posts 6 corresponds one-to-one with the number of guide rings 7. The upper end of the guide ring 7 is set with a fan-shaped structure with an inclined arc surface. By synchronously adjusting and unfolding multiple guide rings 7, the entire fixing operation can be made more convenient and labor-saving.

[0023] Workflow: Before using the short-arc xenon lamp of this utility model, assembly is required. First, before introducing the head end of the nylon cable body 4 into the anode terminal body 2 for welding, the movable base 3 can be pre-installed on the top of the anode terminal body 2 via the external threaded connector at the bottom. Before making electrical connections to the head end of the nylon cable body 4, insert your finger into the side notch 15. With the aid of the toothed groove 14 for anti-slip, rotate the adjusting dial 13. The adjusting dial 13 will be pulled outward through multiple guide grooves 9, along with the push post 10 and guide ring 7, thus adjusting and opening the gap between the four guide rings 7 to facilitate the subsequent assembly of the nylon cable body 4. Insert the nylon cable body 4 through both the movable sleeve 5 and the movable base 3, and guide it into the anode terminal body 2 for welding and fixing to achieve electrical connection. Release the original rotation adjustment of the adjustment dial 13. Under the constraint of the movable sleeve 5, the torsion spring 12 begins to rebound and release. The arc block 11 will rotate the adjustment dial 13 to reset, and the push column 10 will reset the guide ring 7, gradually reducing the gap between the four guide rings 7 and clamping and fixing the nylon cable body 4 to prevent excessive bending during subsequent use. Finally, put the power terminal 16 on the corresponding power terminal and tighten the bolt. The entire electrical connection operation of the short arc xenon lamp is now complete.

[0024] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A short-arc xenon lamp cable mounting structure, comprising a xenon lamp bulb body (1), characterized in that: The top of the xenon lamp bulb body (1) is fixedly connected to an anode terminal body (2). The top middle position of the anode terminal body (2) is electrically connected to a nylon cable body (4). The outer surface of the nylon cable body (4) is fitted with a guide ring (7). A movable sleeve (5) is sleeved on the outside of the guide ring (7). A movable base (3) is fixedly connected to the bottom of the movable sleeve (5). An adjusting turntable (13) is rotatably connected to the lower inner side of the movable base (3). A guide groove (9) is opened on the surface of the adjusting turntable (13). A push column (10) is slidably connected to the inner side of the guide groove (9). An arc block (11) is fixedly connected to the top of the adjusting turntable (13). A torsion spring (12) is fixedly connected to the top of the arc block (11). A toothed groove (14) is opened on the outer ring surface of the adjusting turntable (13). Side notches (15) are opened on the left and right sides of the movable base (3).

2. The short-arc xenon lamp cable installation structure according to claim 1, characterized in that: The bottom of the movable base (3) is provided with an external threaded connector that is threaded together with the anode terminal body (2). The external threaded connector at the bottom of the movable base (3) has a hollow structure in the middle.

3. The short-arc xenon lamp cable installation structure according to claim 1, characterized in that: The nylon cable body (4) extends outward through the inner side of the movable base (3) and the movable sleeve (5), and the end of the nylon cable body (4) is fixedly connected to a power terminal (16).

4. The short-arc xenon lamp cable installation structure according to claim 1, characterized in that: The lower inner side of the movable sleeve (5) is provided with a stepped structure and the top end of the torsion spring (12) is fixedly connected. The torsion spring (12) is sleeved on the outside of the guide ring (7). The arc block (11) is set in the blank area between two adjacent guide grooves (9).

5. The short-arc xenon lamp cable installation structure according to claim 1, characterized in that: The lower outer ring of the guide ring (7) is fixedly connected to a guide post (6) that is slidably connected to the movable sleeve (5). The guide post (6) is fixedly connected to a column head (8) away from the guide ring (7). The number of guide posts (6) corresponds one-to-one with the number of guide rings (7). The upper end of the guide ring (7) is a fan-shaped structure with an inclined arc surface.

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