A soldering iron head

Abstract

The utility model relates to electric soldering iron technical field, concretely relates to a convenient work's soldering iron head, including electric soldering iron body, soldering iron head body, fixed structure one and fixed structure two, the top of electric soldering iron body is provided with the connector, the connector sliding connection soldering iron head body, the top fixed connection fixed ring no.

Description

Technical Field

[0001] This utility model belongs to the field of soldering iron technology, specifically relating to a soldering iron tip that is convenient for use. Background Technology

[0002] Soldering irons are essential tools for electronics manufacturing and electrical appliance repair. Their main purpose is to solder components and wires. According to their mechanical structure, they can be divided into internal heating soldering irons and external heating soldering irons. According to their function, they can be divided into non-desoldering soldering irons and desoldering soldering irons. According to their different uses, they can also be divided into high-power soldering irons and low-power soldering irons.

[0003] However, existing soldering iron tips are often fixed to the soldering iron connector with fixing bolts, which requires users to use a screwdriver to tighten the screws. This is inconvenient for installation and disassembly. When replacing or installing, it requires a lot of time from the staff, which increases the staff's workload and reduces their work efficiency. Therefore, there is an urgent need for a soldering iron tip that is easy to use to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned technical problems, the purpose of this utility model is to provide a soldering iron tip that is convenient to use, so as to solve the problem mentioned in the background art that the existing soldering iron tips are often fixed to the soldering iron connector by fixing bolts, which is inconvenient to install and disassemble, increases the workload of the staff, and reduces the work efficiency of the staff.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a convenient soldering iron tip, comprising a soldering iron body, a soldering iron tip body, a fixing structure one, and a fixing structure two. A connector is provided at the top of the soldering iron body, and the connector is slidably connected to the soldering iron tip body. The fixing structure one includes a fixing ring one, which is fixedly connected to the top of the soldering iron body. The fixing ring one is threadedly connected to the fixing ring two. The fixing structure two includes a fixing frame, which is slidably connected to the connector. Four clamping plates are fixedly connected to the top of the fixing frame. Several heat dissipation holes are provided on the outer wall of the fixing frame. Threaded rods are threadedly connected to both the left and right sides of the fixing frame. A plug rod is fixedly connected to the side of the threaded rod closest to the center, and the plug rod engages with the connector.

[0006] Preferably, the connector has sliding grooves on both the front and rear sides, and slots on both the left and right sides, which engage the insertion rod.

[0007] Preferably, the outer wall of the first fixing ring is provided with a threaded layer, and the threaded layer is threadedly connected to the second fixing ring.

[0008] Preferably, the top of the first fixing ring is provided with a ramp, and the top of the inner wall of the second fixing ring is provided with a second ramp, and the inclination of the second ramp is less than that of the first.

[0009] Preferably, anti-slip pads are fixedly connected to both the left and right sides of the second fixing ring, and the anti-slip pads are made of high-temperature resistant silicone rubber.

[0010] Preferably, slide rods are fixedly connected to both the front and rear ends of the inner wall of the fixed frame, and the slide rods slide up and down in the slide groove.

[0011] Preferably, a hand-tightening nut is fixedly connected to the outer side of the threaded rod, and the surface of the hand-tightening nut is provided with an uneven pattern.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This convenient soldering iron tip is equipped with a first fixing structure and a second fixing structure. Insert the soldering iron tip body into the connector, hold the anti-slip pad, and rotate the second ramp. This causes the second ramp to rotate the second fixing ring. Due to the threaded connection of the second fixing ring, the second fixing ring moves downwards, causing the second ramp to press against the ramp, moving the ramp towards the center. This causes the top of the first fixing ring to press against the bottom of the soldering iron tip body. The first fixing structure provides initial fixation to the bottom of the soldering iron tip body. Then, place the fixing frame on the connector, and the sliding rod moves downwards along the sliding groove, causing the clamp to press against the soldering iron tip body. Align the insertion rod with the slot, turn the hand-tightening nut to rotate the threaded rod. Since the threaded rod is connected to the fixing frame, it moves towards the center, causing the insertion rod to move towards the center and engage with the slot, thus fixing the position of the fixing frame. The top of the soldering iron tip body can be fixed by the second fixing structure. By using the first and second fixing structures together, the soldering iron tip body can be installed and removed quickly and easily, improving efficiency and facilitating the replacement of different models of soldering iron tip bodies. No fixing bolts or tools are required, making it easy to use.

[0014] 2. This convenient soldering iron tip is equipped with heat dissipation holes, which can improve the heat dissipation efficiency of the top of the connector and the soldering iron tip body, prevent the fixing frame from being fitted on the outer wall of the connector, which would reduce the heat dissipation effect of the connector and accelerate the cooling efficiency of the connector and the soldering iron tip body. Attached Figure Description

[0015] Figure 1 This is a front perspective view of the present utility model;

[0016] Figure 2 This is a front sectional view of the present invention;

[0017] Figure 3 This is a schematic diagram of the exploded structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the exploded structure of the fixed structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the exploded structure of the fixed structure of this utility model.

[0020] In the diagram: 1. Soldering iron body; 11. Connector; 12. Slide groove; 13. Slot; 2. Soldering iron tip body; 3. Fixing structure one; 31. Fixing ring one; 32. Threaded layer; 33. Ramp; 34. Fixing ring two; 35. Ramp two; 36. Anti-slip pad; 4. Fixing structure two; 41. Fixing frame; 42. Clamping plate; 43. Heat dissipation hole; 44. Slide rod; 45. Hand-tightening nut; 46. Threaded rod; 47. Insert rod. Detailed Implementation

[0021] 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.

[0022] Please see Figure 1-5 This utility model provides an embodiment of a soldering iron tip that is convenient to use, including a soldering iron body 1, a soldering iron tip body 2, a fixing structure 1 3, and a fixing structure 2 4. The top of the soldering iron body 1 is provided with a connector 11, which is slidably connected to the soldering iron tip body 2. The fixing structure 1 3 includes a fixing ring 31, which is fixedly connected to the top of the soldering iron body 1. The fixing ring 31 is threadedly connected to the fixing ring 2 34. The fixing structure 2 4 includes a fixing frame 41, which is slidably connected to the connector 11. The top of the fixing frame 41 is fixedly connected to four clamping plates 42. The outer wall of the fixing frame 41 is provided with several heat dissipation holes 43. Threaded rods 46 are threadedly connected to both the left and right sides of the fixing frame 41. A plug rod 47 is fixedly connected to the side of the threaded rod 46 near the middle, and the plug rod 47 is snapped into the connector 11.

[0023] Furthermore, the connector 11 is provided with sliding grooves 12 on both the front and rear sides, and slots 13 are provided on both the left and right sides of the connector 11. The slots 13 engage with the insertion rod 47, and the insertion rod 47 engages with the slots 13, thereby fixing the position of the fixing frame 41.

[0024] Furthermore, the outer wall of the first fixed ring 31 is provided with a threaded layer 32, which is threadedly connected to the second fixed ring 34. When the second fixed ring 34 rotates, it moves downward because it is threadedly connected to the threaded layer 32.

[0025] Furthermore, the top of the fixing ring 31 is provided with a ramp 33, and the top of the inner wall of the fixing ring 34 is provided with a ramp 35. The inclination of the ramp 35 is less than that of the ramp 33. The ramp 35 squeezes the ramp 33, causing the ramp 33 to move towards the middle, so that the top of the fixing ring 31 squeezes the bottom of the soldering iron tip body 2.

[0026] Furthermore, anti-slip pads 36 are fixedly connected to both sides of the second fixed ring 34. The anti-slip pads 36 are made of high-temperature resistant silicone rubber. Hold the anti-slip pads 36 and rotate the second ramp 35, so that the second ramp 35 drives the second fixed ring 34 to rotate.

[0027] Furthermore, slide rods 44 are fixedly connected to both the front and rear ends of the inner wall of the fixed frame 41. The slide rods 44 slide up and down in the slide groove 12, so that the fixed frame 41 is fitted onto the connector 11 and the slide rods 44 move downward along the slide groove 12.

[0028] Furthermore, a hand-tightening nut 45 is fixedly connected to the outer side of the threaded rod 46. The surface of the hand-tightening nut 45 is provided with uneven patterns. Rotating the hand-tightening nut 45 causes the threaded rod 46 to rotate.

[0029] Working principle:

[0030] In use, insert the soldering iron tip body 2 into the connector 11, hold the anti-slip pad 36 and rotate the ramp 35, causing the ramp 35 to drive the fixing ring 34 to rotate. Since the fixing ring 34 is threadedly connected to the threaded layer 32, the fixing ring 34 moves downward, causing the ramp 35 to press against the ramp 33, causing the ramp 33 to move towards the middle, so that the top of the fixing ring 31 presses against the bottom of the soldering iron tip body 2. The bottom of the soldering iron tip body 2 can be initially fixed by the fixing structure 3. Place the fixing frame 41 on the connector 11, and the slide rod 44 moves downward along the slide groove 12, so that the clamp 42 abuts against the soldering iron tip body 2. At this time, the insertion rod 47 is aligned with the slot 13. Turn the hand-tightening nut 45, causing the hand-tightening nut 45 to drive the threaded rod 46 to rotate. Since the threaded rod 46 is threadedly connected to the fixing frame... 41. Move the threaded rod 46 towards the center, causing the threaded rod 46 to drive the insertion rod 47 towards the center, so that the insertion rod 47 engages with the slot 13, thereby fixing the position of the fixing frame 41. The top of the soldering iron tip body 2 can be fixed by the fixing structure 2. With the cooperation of fixing structure 1 3 and fixing structure 2 4, the soldering iron tip body 2 can be installed and disassembled quickly and conveniently, improving the efficiency of use and facilitating the replacement of different models of soldering iron tip body 2. No fixing bolts and tools are required, making it easy to use. The heat dissipation hole 43 can improve the heat dissipation efficiency of the top of the connector 11 and the soldering iron tip body 2, preventing the fixing frame 41 from being fitted on the outer wall of the connector 11, which would reduce the heat dissipation effect of the connector 11 and accelerate the cooling efficiency of the connector 11 and the soldering iron tip body 2.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A convenient soldering iron tip, comprising a soldering iron body (1), a soldering iron tip body (2), a fixing structure one (3), and a fixing structure two (4), characterized in that: The soldering iron body (1) is provided with a connector (11) at the top. The connector (11) is slidably connected to the soldering iron tip body (2). The first fixing structure (3) includes a first fixing ring (31). The first fixing ring (31) is fixedly connected to the top of the soldering iron body (1). The first fixing ring (31) is threadedly connected to a second fixing ring (34). The second fixing structure (4) includes a fixing frame (41). The fixing frame (41) is slidably connected to the connector (11). The top of the fixing frame (41) is fixedly connected to four clamps (42). The outer wall of the fixing frame (41) is provided with several heat dissipation holes (43). The left and right sides of the fixing frame (41) are threadedly connected to threaded rods (46). The threaded rod (46) is fixedly connected to a plug rod (47) on the side closer to the middle. The plug rod (47) is snapped into the connector (11).

2. The soldering iron tip for convenient operation according to claim 1, characterized in that: The connector (11) is provided with sliding grooves (12) on both the front and rear sides, and slots (13) are provided on both the left and right sides of the connector (11). The slots (13) engage the insertion rod (47).

3. The soldering iron tip for convenient operation according to claim 1, characterized in that: The outer wall of the first fixing ring (31) is provided with a threaded layer (32), and the threaded layer (32) is threadedly connected to the second fixing ring (34).

4. The soldering iron tip for convenient operation according to claim 1, characterized in that: The top of the first fixing ring (31) is provided with a ramp (33), and the top of the inner wall of the second fixing ring (34) is provided with a second ramp (35), and the inclination of the second ramp (35) is less than that of the ramp (33).

5. The soldering iron tip for convenient operation according to claim 1, characterized in that: The left and right sides of the second fixing ring (34) are fixedly connected with anti-slip pads (36), which are made of high-temperature resistant silicone rubber.

6. The soldering iron tip for convenient operation according to claim 1, characterized in that: The front and rear ends of the inner wall of the fixed frame (41) are fixedly connected to slide rods (44), which slide up and down in the slide groove (12).

7. The soldering iron tip for convenient operation according to claim 1, characterized in that: The threaded rod (46) is fixedly connected to a hand-tightening nut (45) on the side near the outside. The surface of the hand-tightening nut (45) is provided with uneven patterns.

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