Miniature single-head heating pipe

Abstract

The utility model relates to the technical field of heating devices, and discloses a miniature single-head heating pipe which comprises a mounting base, a mounting pipe is fixed to the middle of the right side face of the mounting base, an adjusting pipe is connected to the right inner wall of the mounting pipe in an inserted mode, a connecting pipe is connected to the outer wall of the right side of the adjusting pipe in an inserted mode, and a single-head heating pipe body is fixed to the right end of the connecting pipe. A through groove is formed in the middle of the left side face of the mounting base, two wires penetrate through the interior of the through groove, the interior of the mounting pipe, the interior of the adjusting pipe and the interior of the connecting pipe jointly, the right ends of the two wires are fixed to the middle of the left side face of the single-head heating pipe body, and a fastening device is arranged on the right side of the mounting base. Connecting devices are symmetrically arranged on the left side and the right side of the inner wall of the adjusting pipe. The single-head heating pipe body is mounted on the right side of the mounting base through the mounting pipe, the adjusting pipe and the connecting pipe, an operator can conveniently mount and dismount the miniature single-head heating pipe, and the fastening device can fasten and fix the wire.

Description

Technical Field

[0001] The utility model relates to the technical field of heating devices, and more specifically discloses a miniature single-head heating pipe. Background Art

[0002] The structure of a micro single-head heating pipe is that the wire comes out at one end and the other end is sealed by welding of a sealing plate. The outer shell is made of a metal tube, and a magnesium rod is installed inside. There is a through hole in the magnesium rod. The resistance wire is wound into a spiral shape and passes through the hole in the magnesium rod. It is welded to the terminal at one end of the wire. The space between the resistance wire and the magnesium rod is filled with thermally conductive insulating material, which is generally magnesium oxide powder. Most of the existing micro single-head heating pipes are integral structures, which are not convenient for users to install and disassemble.

[0003] In response to the above problems, the prior art (publication number CN215647420U) discloses a single-end magnesium oxide heating tube, comprising a heating tube body, a mounting head threadedly connected to one side of the heating tube body, a high-temperature resistant insulating layer fixedly installed on one side of the interior of the heating tube body, a magnesium oxide rod fixedly installed on one side of the high-temperature resistant insulating layer, and a heating wire wound around the outer side of the magnesium oxide rod, a pair of conductive rods penetrated and installed inside the high-temperature resistant insulating layer, and one side of the conductive rod is respectively welded to the two ends of the heating wire, and the other side of the conductive rod is respectively welded with a high-temperature resistant wire, the interior of the heating tube body is filled with insulating magnesium oxide, an extension rod is fixedly installed on one side of the mounting head, a tail stock is threadedly connected to one side of the extension rod, and a pair of connecting heads are embedded and installed on one side of the tail stock, and the mounting head cooperates with the extension rod and the tail stock, so that the user can install the heating tube body conveniently.

[0004] However, during use of the above device, the length of the device is fixed and cannot be adjusted according to actual needs during use, which results in certain limitations in the use of the device. Utility Model Content

[0005] The main technical problem solved by the utility model is to provide a miniature single-head heating pipe, which can solve the problem that the length of the device is fixed and cannot be adjusted according to actual needs during use, resulting in certain limitations in the use of the device.

[0006] To solve the above technical problems, according to one aspect of the utility model, more specifically, a miniature single-head heating pipe comprises a mounting seat, a mounting tube is fixed in the middle of the right side surface of the mounting seat, an adjusting tube is inserted into the right inner wall of the mounting tube, a connecting tube is inserted into the right outer wall of the adjusting tube, a single-head heating pipe body is fixed to the right end of the connecting tube, a through groove is opened in the middle of the left side surface of the mounting seat, two wires are passed through the interior of the through groove, the interior of the mounting tube, the interior of the adjusting tube and the interior of the connecting tube, the right ends of the two wires are fixed to the middle of the left side surface of the single-head heating pipe body, a fastening device is provided on the right side of the mounting seat, and connecting devices are symmetrically provided on the left and right sides of the inner wall of the adjusting tube.

[0007] Furthermore, the fastening device includes two guide rails, and the two guide rails are symmetrically fixed to the left side of the mounting seat at the upper and lower parts of the through groove, and two clamps are arranged between the two guide rails, and sliders are symmetrically fixed in the middle of the upper and lower parts of the clamps, and the sliders are inserted into the interior of the guide rails, and an adjustment block is fixed in the middle of the left side of the clamp, and a threaded groove is opened in the middle of the front surface of the adjustment block, and bolts are screwed together in the interiors of the two threaded grooves, and a support block is fixed in the middle of the rear of the left side of the mounting seat, and the rear end of the bolt is rotatably connected to the middle of the left side of the front surface of the support block.

[0008] Furthermore, the connecting device includes a support tube, and the outer wall of the adjusting tube is symmetrically provided with mounting holes on the front and rear sides on both sides, and the inner wall of the adjusting tube is fixed with a support tube between the two opposite mounting holes, and a mounting block is fixed to the middle part of the inner wall of the support tube, and springs are fixed to the front and rear surfaces of the mounting block, and a connecting block is fixed to the end of the spring away from the mounting block, and a plurality of adjustment holes are symmetrically and evenly provided on the front and rear sides of the outer wall of the mounting tube, and connecting holes are symmetrically provided on the front and rear sides of the inner wall of the connecting tube, and the two connecting blocks on the left are inserted into the inside of the adjusting holes, and the two connecting blocks on the right are inserted into the inside of the connecting holes.

[0009] Furthermore, the inner diameter of the installation tube, the outer diameter of the adjustment tube and the inner diameter of the connecting tube are all equal.

[0010] Furthermore, rubber pads are fixed to the opposite surfaces of the two clamping plates.

[0011] Furthermore, the threads on the front and rear sides of the outer wall of the bolt are in opposite directions.

[0012] The beneficial effects of the miniature single-head heating pipe of the utility model are as follows: the single-head heating pipe body is installed on the right side of the mounting seat through the mounting tube, the adjusting tube and the connecting tube, which is convenient for the operator to install and disassemble the miniature single-head heating pipe; the fastening device can fasten and fix the wire to avoid the wire being entangled in the mounting tube or the adjusting tube and causing safety hazards; the mounting tube, the adjusting tube and the left connecting device can cooperate to adjust the length between the mounting tube and the adjusting tube, so as to adjust the length of the miniature single-head heating pipe according to the needs of use to adapt to different needs of use; the right connecting device and the connecting tube can cooperate to realize the installation and disassembly of the single-head heating pipe body, which is convenient for disassembling the single-head heating pipe body for inspection and maintenance; at the same time, the miniature single-head heating pipe can be disassembled after use to save storage space. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0014] Figure 1 It is a schematic diagram of the overall structure of the heating pipe;

[0015] Figure 2 is a schematic diagram of the mounting seat structure;

[0016] Figure 3 is a schematic diagram of the fastening device structure;

[0017] Figure 4 It is a schematic diagram of the structure of the adjustment block;

[0018] Figure 5 It is a schematic diagram of the regulating tube structure;

[0019] Figure 6 Schematic diagram of the connecting pipe structure;

[0020] Figure 7 It is a schematic diagram of the cross-sectional structure of the connecting device.

[0021] In the figure: 1. mounting seat; 2. mounting tube; 3. adjusting tube; 4. connecting tube; 5. single-head heating tube body; 6. adjusting hole; 7. wire; 8. through groove; 9. fastening device; 10. guide rail; 11. clamping plate; 12. slider; 13. adjusting block; 14. bolt; 15. support block; 16. threaded groove; 17. mounting hole; 18. connecting hole; 19. connecting device; 20. supporting tube; 21. mounting block; 22. spring; 23. connecting block. DETAILED DESCRIPTION

[0022] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict.

[0023] According to one aspect of the present invention, Figure 1-7 As shown, a miniature single-head heating pipe is provided, including a mounting seat 1, a mounting tube 2 is fixed in the middle of the right side of the mounting seat 1, an adjusting tube 3 is inserted into the right inner wall of the mounting tube 2, a connecting tube 4 is inserted into the right outer wall of the adjusting tube 3, a single-head heating pipe body 5 is fixed to the right end of the connecting tube 4, a through groove 8 is opened in the middle of the left side of the mounting seat 1, two wires 7 are passed through the inside of the through groove 8, the inside of the mounting tube 2, the inside of the adjusting tube 3 and the inside of the connecting tube 4, the right ends of the two wires 7 are fixed to the middle of the left side of the single-head heating pipe body 5, a fastening device 9 is provided on the right side of the mounting seat 1, and connecting devices 19 are symmetrically provided on the left and right sides of the inner wall of the adjusting tube 3, and the single-head heating pipe body 5 is connected to the mounting tube 2, the adjusting tube 3 and the connecting tube 4 is installed on the right side of the mounting seat, which is convenient for the operator to install and disassemble the miniature single-head heating pipe. The fastening device 9 can fasten and fix the wire to prevent the wire 7 from being entangled in the mounting tube 2 or the adjusting tube 3, which may cause safety hazards and affect the adjustment of the miniature single-head heating pipe. The mounting tube 2, the adjusting tube 3 and the left connecting device 19 can cooperate to adjust the length between the mounting tube 2 and the adjusting tube 3, so as to adjust the length of the miniature single-head heating pipe according to the needs of use to meet the needs of different uses. The right connecting device 19 and the connecting tube 4 can cooperate to realize the installation and disassembly of the single-head heating pipe body 5, which is convenient for disassembling the single-head heating pipe body 5 for inspection and maintenance. At the same time, the miniature single-head heating pipe can be disassembled after use to save storage space.

[0024] The fastening device 9 includes two guide rails 10, which are symmetrically fixed to the left side of the mounting seat 1 at the upper and lower parts of the through slot 8. Two clamping plates 11 are arranged between the two guide rails 10. Slide blocks 12 are symmetrically fixed to the middle parts of the upper and lower parts of the clamping plates 11. The slide blocks 12 are inserted into the inside of the guide rails 10. An adjusting block 13 is fixed to the middle part of the left side of the clamping plate 11. A threaded groove 16 is provided in the middle part of the front surface of the adjusting block 13. Bolts 14 are screwed together inside the two threaded grooves 16. A supporting block 15 is fixed to the middle part of the rear of the left side of the mounting seat 1. The rear end of the bolt 14 is rotatably connected to the middle part of the left side of the front surface of the supporting block 15. The rotating bolt 14 drives the two adjusting blocks 13 to move toward or away from each other through the threaded groove 16. The clamping plates 11 are driven to move toward or away from each other under the cooperation of the guide rails 10 and the slide blocks 12, thereby clamping or loosening the wires between the two clamping plates 11 to prevent the wires 11 from being entangled in the mounting tube 2 or the adjusting tube 3.

[0025] The connecting device 19 includes a support tube 20, and mounting holes 17 are symmetrically opened on the front and rear sides of the outer wall of the adjusting tube 3. The inner wall of the adjusting tube 3 is fixed with a support tube 20 between the two opposite mounting holes 17. A mounting block 21 is fixed to the middle of the inner wall of the support tube 20. Springs 22 are fixed to the front and rear surfaces of the mounting block 21. A connecting block 23 is fixed to the end of the spring 22 away from the mounting block 21. A plurality of adjusting holes 6 are symmetrically and evenly opened on the front and rear sides of the outer wall of the mounting tube 2. The inner wall of the connecting tube 4 is symmetrically opened with connecting holes 18. The two connecting blocks 23 on the left are inserted into the inside of the adjusting hole 6, and the two connecting blocks 23 on the right are inserted into the inside of the connecting hole 18. Press the left The two connecting blocks 23 on the left and right can be used to adjust the length between the mounting tube 2 and the adjusting tube 3 by moving the adjusting tube 3 left and right. After adjusting to the appropriate length, the two connecting blocks 23 on the left are released. Under the action of the left spring 22, the two connecting blocks 23 on the left are inserted into the adjusting hole 6. The length between the mounting tube 2 and the adjusting tube 3 is fixed. Press the two connecting blocks 23 on the right and pull the single-head heating tube body 5 to the right to disassemble the single-head heating tube 5. During installation, press the two connecting blocks 23 on the right to insert the right outer wall of the adjusting tube 3 into the inside of the connecting tube 4. When the right connecting block 23 and the connecting hole 18 are opposite to each other, under the action of the right spring 22, the right connecting block 23 is inserted into the inside of the connecting hole 18 to complete the installation.

[0026] The inner diameter of the installation tube 2, the outer diameter of the adjustment tube 3 and the inner diameter of the connecting tube 4 are all equal, so as to ensure the stability of the micro single-head heating tube during use.

[0027] The opposite surfaces of the two clamping plates 11 are fixed with rubber pads, which can fasten and fix the wire 7 while preventing the clamping plates 11 from damaging the wire and thus avoiding potential safety hazards.

[0028] The threads on the front and rear sides of the outer wall of the bolt 14 are in opposite directions, ensuring that the two adjustment blocks 13 can move toward or away from each other when the bolt 14 is rotated.

[0029] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention also fall within the protection scope of the present invention.

Claims

1. A miniature single-head heat pipe, comprising a mounting base (1), characterized in that: A mounting tube (2) is fixed to the middle of the right side surface of the mounting seat (1), an adjusting tube (3) is inserted into the right inner wall of the mounting tube (2), a connecting tube (4) is inserted into the right outer wall of the adjusting tube (3), a single-head heating tube body (5) is fixed to the right end of the connecting tube (4), a through groove (8) is opened in the middle of the left side surface of the mounting seat (1), two wires (7) are passed through the interior of the through groove (8), the interior of the mounting tube (2), the interior of the adjusting tube (3) and the interior of the connecting tube (4), the right ends of the two wires (7) are fixed to the middle of the left side surface of the single-head heating tube body (5), a fastening device (9) is provided on the right side of the mounting seat (1), and connecting devices (19) are symmetrically provided on the left and right sides of the inner wall of the adjusting tube (3).

2. A miniature single-head heat pipe according to claim 1, characterized in that: The fastening device (9) comprises two guide rails (10), the two guide rails (10) are symmetrically fixed to the left side of the mounting seat (1) and located above and below the through groove (8), two clamping plates (11) are arranged between the two guide rails (10), a slider (12) is symmetrically fixed in the middle of the upper and lower parts of the clamping plates (11), the slider (12) is inserted into the inside of the guide rail (10), an adjustment block (13) is fixed in the middle of the left side of the clamping plate (11), a thread groove (16) is provided in the middle of the front surface of the adjustment block (13), a bolt (14) is screwed together in the inside of the two thread grooves (16), a support block (15) is fixed in the middle of the rear of the left side of the mounting seat (1), and the rear end of the bolt (14) is rotatably connected to the middle of the left side of the front surface of the support block (15).

3. The micro single-head heat pipe according to claim 1, characterized in that: The connecting device (19) comprises a support tube (20), the outer wall of the adjusting tube (3) is symmetrically provided with mounting holes (17) on both sides, front and back, respectively; the inner wall of the adjusting tube (3) is fixed with a support tube (20) between two opposite mounting holes (17); a mounting block (21) is fixed to the middle of the inner wall of the support tube (20); springs (22) are fixed to the front and rear surfaces of the mounting block (21); a connecting block (23) is fixed to one end of the spring (22) away from the mounting block (21); a plurality of adjusting holes (6) are symmetrically and evenly provided on the outer wall of the mounting tube (2) on the front and rear, and a connecting hole (18) is symmetrically provided on the inner wall of the connecting tube (4); the two connecting blocks (23) on the left are plugged into the inside of the adjusting hole (6), and the two connecting blocks (23) on the right are plugged into the inside of the connecting hole (18).

4. The micro single-head heat pipe according to claim 1, characterized in that: The inner diameter of the installation tube (2), the outer diameter of the adjustment tube (3) and the inner diameter of the connecting tube (4) are all equal.

5. The micro single-head heat pipe according to claim 2, characterized in that: The opposite surfaces of the two clamping plates (11) are both fixed with rubber pads.

6. The micro single-head heat pipe according to claim 2, characterized in that: The threads on the front and rear sides of the outer wall of the bolt (14) are in opposite directions.

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