Electronic component support

Abstract

The utility model relates to the technical field of electronic components, and specifically, to an electronic component support. It includes a plurality of support assemblies, which are placed in a support fixing plate, and a plurality of pin clamping assemblies are arranged on a side of the support fixing plate away from the support assembly, and the plurality of pin clamping assemblies are placed in the clamping assembly fixing plate. The utility model puts the electronic components placed on the component mother seat into the welding furnace together through the support assembly and the support fixing plate, omitting the steps of manual welding one by one, and through the combination of the pin clamping assembly and the clamping assembly fixing plate, each pin is covered with a pin tin ring, and the pin tin ring is passed through the pin hole on the circuit board, and then the pin tin ring is melted to weld the electronic component on the circuit board, thereby solving the problems of inconvenient operation and time-consuming and labor-consuming when welding small electronic components.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic components, in particular to an electronic component support. Background Art

[0002] Electronic components are basic elements in electronic circuits. They are usually individually packaged and have two or more leads or metal contacts. Electronic components must be connected to each other to form an electronic circuit with specific functions, such as amplifiers, radio receivers, oscillators, etc. One of the common ways to connect electronic components is to solder them to printed circuit boards. Electronic components may be individual packages (resistors, capacitors, inductors, transistors, diodes, etc.), or groups of varying complexity, such as integrated circuits (operational amplifiers, resistor arrays, logic gates, etc.). Currently, one method of soldering electronic components to circuit boards is for an operator to manually apply flux to the soldering pads of each electronic component, and then place them into the pin holes on the fixed circuit board for soldering. Due to the small size of electronic components, it is very inconvenient to align the soldering pads of two pins, which is time-consuming, inefficient, and labor-intensive. Utility Model Content

[0003] The purpose of the utility model is to provide an electronic component support to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides an electronic component support, including a plurality of support assemblies, the support assembly includes a component mother seat, the component mother seat is provided with a pair of electronic component pin holes, a pair of pins are connected to one side of the component mother seat, the pins are aligned with the electronic component pin holes, the pins pass through the circuit board, component pin tin rings are provided in the pair of electronic component pin holes of the support assembly, the component pin tin rings are set as hollow cylinders, the electronic component pins are inserted in the component pin tin rings, a support fixing plate is provided on one side of the support assembly, the support fixing plate is provided with a plurality of support grooves, a plurality of support assemblies are placed in the support grooves, and the support assembly and the support fixing plate are simultaneously put into a soldering furnace to melt the component pin tin rings.

[0005] As a further improvement of the present technical solution, a plurality of pin clamping assemblies are arranged on the side of the support fixing plate away from the support assembly, and the pin clamping assemblies include a plurality of fixing blocks, on which a pair of support pin holes are opened, and the pins pass through the support pin holes. Pin tin rings are arranged in the pair of support pin holes on the pin clamping assembly, and the pins are tightly clamped in the pin tin rings.

[0006] As a further improvement of the technical solution, the pin tin ring is configured as a hollow cylinder, and a groove is provided on the pin tin ring.

[0007] As a further improvement of the technical solution, a clamping assembly fixing disk is provided on one side of the pin clamping assembly away from the support fixing disk, and the clamping assembly fixing disk is provided with a plurality of clamping grooves, and a plurality of pin clamping assemblies are placed in the clamping grooves.

[0008] As a further improvement of the technical solution, the pin tin ring passes through the circuit board through the pin, and the pin tin ring is soldered on the circuit board.

[0009] Compared with the prior art, the utility model has the following beneficial effects:

[0010] In the electronic component support, the electronic components placed on the component mother seat are put into the welding furnace together through the support assembly and the support fixing plate, thus omitting the steps of manual welding one by one, and each pin is covered with a pin tin ring through the combination of the pin clamping assembly and the clamping assembly fixing plate, and the pin tin ring is passed through the pin hole on the circuit board, and then the pin tin ring is melted to weld the electronic component on the circuit board, thus solving the problems of inconvenient operation and time-consuming and labor-consuming when welding small electronic components. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 It is a schematic diagram of the exploded structure of the support assembly of the utility model;

[0013] Figure 3 It is a schematic diagram of the exploded structure of the pin clamping assembly of the utility model;

[0014] Figure 4 It is a schematic diagram of the cross-sectional structure of the support assembly of the utility model.

[0015] The meaning of each number in the figure is:

[0016] 1. Support assembly; 11. Component pin tin ring; 12. Component mother seat; 13. Pin;

[0017] 2. Support fixing plate;

[0018] 3. Pin clamping assembly; 31. Pin tin ring; 32. Fixing block;

[0019] 4. Snap-on assembly fixing plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0022] Example 1

[0023] See also Figure 1-Figure 4 As shown, this embodiment provides an electronic component support, including a plurality of support assemblies 1. Fixing a plurality of electronic components on the support assembly 1 and then fixing the support assembly 1 to the circuit board effectively improves the work efficiency. The support assembly 1 includes a component mother seat 12 with a pair of electronic component pin holes. The pins of the electronic components are inserted into the electronic component pin holes so that the electronic components are fixed on the component mother seat 12. A pair of pins 13 are provided on one side of the component mother seat 12. The support assembly 1 is fixed to the circuit board through the pins 13. The pins 13 are aligned and connected with the pin holes of the electronic components. When the pins of the electronic components are inserted into the pin holes of the electronic components, they are connected with the pins 13. The electronic component is connected to the circuit board through the support component 1, a pair of electronic component pin holes of the support component 1 are each provided with a hollow component pin tin ring 11, the pins of the electronic component are inserted into the component pin tin ring 11, and the electronic component is fixed on the support component 1 by melting the component pin tin ring 11, a support fixing plate 2 is provided on one side of the support component 1, and the support fixing plate 2 is provided with a plurality of support grooves, the support component 1 is placed in the support groove and is put into a soldering furnace together with the support fixing plate 2 to melt the component pin tin ring 11, and multiple electronic components can be fixed on the support component 1 at one time by melting the component pin tin ring 11.

[0024] A plurality of pin clamping assemblies 3 are arranged on one side of the support fixing plate 2 away from the support assembly 1. The pins 13 are processed by the pin clamping assemblies 3 so that the pins 13 are more conveniently fixed on the circuit board. A clamping assembly fixing plate 4 is arranged on one side of the pin clamping assembly 3 away from the support fixing plate 2. The pin clamping assembly 3 is aligned with the support fixing plate 2 and the support assembly 1 by the clamping assembly fixing plate 4. The pin clamping assembly 3 includes a plurality of fixing blocks 32. The fixing blocks 32 are placed It is placed in the clamping groove opened on the clamping component fixing plate 4, and a pair of support pin holes are opened on the fixing block 32, and the pin 13 passes through the support pin holes. A hollow pin tin ring 31 is provided in the pair of support pin holes on the pin clamping component 3, and a groove is opened on the pin tin ring 31. The pin 13 is tightly clamped in the pin tin ring 31. The pin 13 and the pin tin ring 31 pass through the circuit board. The support component 1 is soldered to the circuit board by melting the pin tin ring 31.

[0025] When the electronic component support of this embodiment is used, multiple electronic component pins are inserted into the component pin tin ring 11, and the support assembly 1 is placed in the support groove of the support fixing plate 2 and put into the soldering furnace together to melt the component pin tin ring 11 to fix the electronic component on the component mother seat 12. After the electronic component is fixed on the support assembly 1, the pin clamping assembly 3 is placed in the clamping assembly fixing plate 4, the support fixing plate 2 and the clamping assembly fixing plate 4 are aligned, and the pin tin ring 31 is clamped on the pin 13 by pressing down the support assembly 1 and the support fixing plate 2, and the support assembly 1 is taken out from the support fixing plate 2 to make the pin 13 pass through the pin hole on the circuit board, and the pin tin ring 31 is melted to fix the electronic component on the circuit board through the support assembly 1.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An electronic component support, comprising a plurality of support assemblies (1), wherein the support assembly (1) comprises a component female seat (12), wherein the component female seat (12) is provided with a pair of electronic component pin holes, and the component female seat (12) is welded on a circuit board, characterized in that: A pair of pins (13) are arranged on one side of the component mother seat (12), the pair of pins (13) are aligned with and connected to a pair of electronic component pin holes, the pins (13) penetrate the circuit board, the electronic component pin holes are each provided with a component pin tin ring (11), the component pin tin ring (11) is arranged as a hollow cylinder, the electronic component pin is inserted into the component pin tin ring (11), a support fixing plate (2) is arranged on one side of the support assembly (1), the support fixing plate (2) is provided with a plurality of support grooves, a plurality of the support assemblies (1) are placed in the support grooves, the support assembly (1) and the support fixing plate (2) are simultaneously placed in a soldering furnace to melt the component pin tin ring (11).

2. The electronic component support according to claim 1, characterized in that: A plurality of pin clamping assemblies (3) are arranged on a side of the support fixing plate (2) away from the support assembly (1), and the pin clamping assemblies (3) include a plurality of fixing blocks (32), and a pair of support pin holes are opened on the fixing blocks (32), and the pins (13) pass through the support pin holes. Pin tin rings (31) are arranged in the support pin holes on the pin clamping assemblies (3), and the pins (13) are tightly clamped in the pin tin rings (31).

3. The electronic component support according to claim 2, characterized in that: The pin tin ring (31) is configured as a hollow cylinder, and a groove is provided on the pin tin ring (31).

4. The electronic component support according to claim 2, characterized in that: A clamping assembly fixing plate (4) is arranged on the side of the pin clamping assembly (3) away from the support fixing plate (2), and the clamping assembly fixing plate (4) is provided with a plurality of clamping grooves, in which a plurality of the pin clamping assemblies (3) are placed.

5. The electronic component support according to claim 3, characterized in that: The pin tin ring (31) passes through the circuit board via the pin (13), and the pin tin ring (31) is welded on the circuit board.

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