Multipurpose circuit board maintenance platform

Abstract

The utility model relates to the technical field of circuit board maintenance, in particular to a multipurpose circuit board maintenance platform which comprises a base, a temperature-adjustable electric soldering iron is installed in the base, a sliding rail is fixedly connected to the upper end face of the base, two sliding blocks are connected to the outer wall of the sliding rail in a sliding mode, and stand columns are fixedly connected to the upper end faces of the two sliding blocks. Sliding rods are slidably connected to the inner walls of the two stand columns, clamping plates are fixedly connected to the opposite outer walls of the two sliding rods, springs are connected to the outer walls, located between the clamping plates and the stand columns, of the two sliding rods in a sleeving mode, and the distance between the two clamping plates can be freely adjusted according to the size of a circuit board through cooperation of sliding rails, sliding blocks and first fastening bolts; a circuit board can be clamped and fixed through cooperation of a stand column, a sliding rod, a clamping plate, a spring and a second fastening bolt, maintenance personnel can see the circuit board more easily and clearly through a universal pipe, the position of an adjustable mounting ring and a magnifying lens, an LED lamp bead provides a lighting effect, and maintenance work can be carried out conveniently and rapidly.

Description

Technical Field

[0001] The utility model relates to the technical field of circuit board repair, in particular to a multi-purpose circuit board repair platform. Background Art

[0002] A circuit board is a structural component formed by insulating materials supplemented by conductor wiring. The names of circuit boards include: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, circuit board, PCB board, aluminum substrate, high-frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, ultra-thin circuit board, printed (copper etching technology) circuit board, etc.

[0003] In the process of repairing circuit boards, maintenance personnel need to prepare and place electric soldering irons, magnifying glasses, desk lamps and circuit board fixing stand lamps, which is very troublesome. Therefore, a multi-purpose circuit board repair platform is needed to solve the above problems. Utility Model Content

[0004] The utility model provides a multi-purpose circuit board maintenance platform, which can clamp circuit boards of different sizes and has the functions of desoldering, magnification and lighting, and has good use effect.

[0005] The utility model is implemented as follows: a multi-purpose circuit board repair platform comprises a base, a temperature-adjustable electric soldering iron is installed in the base, a slide rail is fixedly connected to the upper end surface of the base, two symmetrically distributed slide blocks are slidably connected to the outer wall of the slide rail, the upper end surfaces of the two slide blocks are fixedly connected to columns, the inner walls of the two columns are slidably connected to slide bars, the outer walls opposite to the two slide bars are fixedly connected to clamps, the outer walls of the two slide bars located between the clamps and the columns are sleeved with springs, a universal tube is fixedly connected to the left side of the upper end surface of the base, the other end of the universal tube is fixedly connected to a mounting ring, the inner wall of the mounting ring is fixedly connected to a magnifying glass, and the lower end surface of the mounting ring is mounted with a plurality of circumferentially distributed LED lamp beads.

[0006] In order to facilitate the fixing of the slider, as a preferred embodiment of the multi-purpose circuit board repair platform of the present invention, the interiors of the two sliders are both threadedly connected with first fastening bolts, and the other ends of the two first fastening bolts are both in contact with the slide rail.

[0007] In order to facilitate the fixing of the slide bar and the clamping plate, as a preferred embodiment of the multi-purpose circuit board repair platform of the present invention, the interiors of the two columns are both threadedly connected with second fastening bolts, and the other ends of the two second fastening bolts are respectively abutted against the two slide bars.

[0008] In order to prevent the slide bar from rotating, as a preferred embodiment of the multi-purpose circuit board repair platform of the utility model, the longitudinal cross-section of the slide bar along the front-to-back direction is rectangular.

[0009] In order to facilitate the fixing of the electric soldering iron, as a preferred embodiment of the multi-purpose circuit board repair platform of the present invention, two symmetrically distributed sockets are fixedly connected to the right side of the upper end surface of the base.

[0010] In order to prevent the sliding rods from falling out, as a preferred embodiment of the multi-purpose circuit board repair platform of the present invention, the ends of the two sliding rods facing away from each other are fixedly connected to limit blocks.

[0011] In order to prevent the circuit board from being pinched, as a preferred embodiment of the multi-purpose circuit board repair platform of the utility model, the outer walls of the two clamping plates are both provided with rubber pads.

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

[0013] The multi-purpose circuit board maintenance platform can freely adjust the distance between the two clamping plates according to the size of the circuit board through the cooperation of the slide rail, the slider and the first fastening bolt. The circuit board can be clamped and fixed through the cooperation of the column, the slide bar, the clamping plate, the spring and the second fastening bolt, which is convenient for subsequent maintenance. The position of the mounting ring can be adjusted through the universal tube. The magnifying glass makes it easier for maintenance personnel to see the circuit board. The LED lamp beads provide lighting, which facilitates and quickly carries out maintenance work. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the overall structural diagram of the multi-purpose circuit board maintenance platform of the utility model;

[0015] Figure 2 It is a right side view of the multi-purpose circuit board repair platform of the utility model;

[0016] Figure 3 It is a bottom view of the mounting ring of the utility model.

[0017] In the figure, 1. base; 2. adjustable temperature electric soldering iron; 3. slide rail; 4. slider; 5. column; 6. slide bar; 7. clamp; 8. spring; 9. first fastening bolt; 10. second fastening bolt; 11. limit block; 12. universal tube; 13. mounting ring; 14. magnifying glass; 15. LED lamp bead; 16. rubber pad; 17. holder. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0019] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0020] See also Figure 1-3 A multi-purpose circuit board repair platform comprises a base 1, in which a temperature-adjustable electric soldering iron 2 is installed, a slide rail 3 is fixedly connected to the upper end surface of the base 1, and two symmetrically distributed sliders 4 are slidably connected to the outer wall of the slide rail 3, the upper end surfaces of the two sliders 4 are fixedly connected to columns 5, the inner walls of the two columns 5 are slidably connected to slide rods 6, the outer walls opposite to the two slide rods 6 are fixedly connected to clamps 7, the outer walls of the two slide rods 6 located between the clamps 7 and the columns 5 are sleeved with springs 8, a universal tube 12 is fixedly connected to the left side of the upper end surface of the base 1, the other end of the universal tube 12 is fixedly connected to a mounting ring 13, the inner wall of the mounting ring 13 is fixedly connected to a magnifying glass 14, and the lower end surface of the mounting ring 13 is installed with a plurality of circumferentially distributed LED lamp beads 15.

[0021] In this embodiment: when in use, first loosen the two first fastening bolts 9, adjust the distance between the two sliders 4 according to the size of the circuit board, then tighten the first fastening bolts 9 to fix the slider 4, then pull the two slide bars 6 to slide outward, the two slide bars 6 drive the two clamping plates 7 to slide outward and compress the spring 8, then place the circuit board to be repaired between the two clamping plates 7, loosen the slide bar 6, the two clamping plates 7 slide relative to each other under the elastic force of the spring 8, so that the circuit board is clamped and fixed, then tighten the second fastening bolts 10 to fix the clamping plates 7, the position of the mounting ring 13 can be adjusted through the universal tube 12, the magnifying glass 14 makes it easier for maintenance personnel to see the circuit board, and the LED lamp beads 15 provide lighting, which is convenient and quick to carry out maintenance work.

[0022] As a technical optimization solution of the present invention, the interiors of the two sliding blocks 4 are both threadedly connected with first fastening bolts 9 , and the other ends of the two first fastening bolts 9 are both in contact with the slide rail 3 .

[0023] In this embodiment, the first fastening bolt 9 is tightened so as to make the first fastening bolt 9 abut against the slide rail 3 , thereby facilitating fixing of the slide block 4 .

[0024] As a technical optimization solution of the present invention, the interiors of the two upright posts 5 are both threadedly connected with second fastening bolts 10 , and the other ends of the two second fastening bolts 10 are respectively in contact with the two slide bars 6 .

[0025] In this embodiment, the second fastening bolt 10 is tightened so that the second fastening bolt 10 abuts against the slide bar 6 , thereby facilitating the fixing of the slide bar 6 and the clamping plate 7 .

[0026] As a technical optimization solution of the present utility model, the longitudinal cross-section of the slide bar 6 along the front-to-back direction is rectangular.

[0027] In this embodiment, the slide bar 6 is prevented from rotating by setting the longitudinal cross section of the slide bar 6 along the front-rear direction to be rectangular.

[0028] As a technical optimization solution of the present utility model, two symmetrically distributed clamping seats 17 are fixedly connected to the right side of the upper end surface of the base 1.

[0029] In this embodiment, two symmetrically distributed clamping seats 17 are fixedly connected to the right side of the upper end surface of the base 1, so that the electric soldering iron can be easily fixed through the clamping seats 17.

[0030] As a technical optimization solution of the present invention, the opposite ends of the two sliding rods 6 are fixedly connected to the limiting blocks 11 .

[0031] In this embodiment, the slide bar 6 is limited by the limit block 11 to prevent the slide bar 6 from escaping from the column 5 .

[0032] As a technical optimization solution of the present invention, outer walls of the two clamping plates 7 are both provided with rubber pads 16 .

[0033] In this embodiment, rubber pads 16 are provided on the outer walls of the two clamping plates 7 to prevent the clamping plates 7 from damaging the circuit board.

[0034] The working principle and use process of the utility model are as follows: when in use, first loosen the two first fastening bolts 9, adjust the spacing between the two sliders 4 according to the size of the circuit board, then tighten the first fastening bolts 9 to fix the slider 4, then pull the two slide bars 6 to slide outward, the two slide bars 6 drive the two clamping plates 7 to slide outward and compress the spring 8, then place the circuit board to be repaired between the two clamping plates 7, loosen the slide bar 6, the two clamping plates 7 slide relatively under the elastic force of the spring 8, so that the circuit board is clamped and fixed, then tighten the second fastening bolts 10 to fix the clamping plates 7, the position of the mounting ring 13 can be adjusted through the universal tube 12, the magnifying glass 14 makes it easier for maintenance personnel to see the circuit board, and the LED lamp beads 15 provide lighting, so as to facilitate and quickly carry out maintenance work.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multi-purpose circuit board repair platform, comprising a base (1), wherein a temperature-adjustable electric soldering iron (2) is installed in the base (1), characterized in that: The upper end surface of the base (1) is fixedly connected with a slide rail (3), and the outer wall of the slide rail (3) is slidably connected with two symmetrically distributed sliders (4), the upper end surfaces of the two sliders (4) are fixedly connected with a column (5), the inner walls of the two columns (5) are slidably connected with a slide rod (6), the outer walls opposite to the two slide rods (6) are fixedly connected with a clamping plate (7), and the outer walls of the two slide rods (6) located between the clamping plate (7) and the column (5) are sleeved with a spring (8), the left side of the upper end surface of the base (1) is fixedly connected with a universal tube (12), the other end of the universal tube (12) is fixedly connected with a mounting ring (13), the inner wall of the mounting ring (13) is fixedly connected with a magnifying glass (14), and the lower end surface of the mounting ring (13) is installed with a plurality of circumferentially distributed LED lamp beads (15).

2. The multi-purpose circuit board repair platform according to claim 1, characterized in that: The interiors of the two sliding blocks (4) are both threadedly connected with first fastening bolts (9), and the other ends of the two first fastening bolts (9) are both in contact with the slide rail (3).

3. The multi-purpose circuit board repair platform according to claim 1, characterized in that: The interiors of the two upright posts (5) are both threadedly connected with second fastening bolts (10), and the other ends of the two second fastening bolts (10) are respectively in contact with the two sliding rods (6).

4. The multi-purpose circuit board repair platform according to claim 1, characterized in that: The longitudinal cross section of the slide bar (6) along the front-rear direction is rectangular.

5. The multi-purpose circuit board repair platform according to claim 1, characterized in that: Two symmetrically distributed clamping seats (17) are fixedly connected to the right side of the upper end surface of the base (1).

6. The multi-purpose circuit board repair platform according to claim 1, characterized in that: The opposite ends of the two sliding rods (6) are fixedly connected to a limiting block (11).

7. The multi-purpose circuit board repair platform according to claim 1, characterized in that: The outer walls of the two clamping plates (7) are both provided with rubber pads (16).

Images