A type of transistor that is easy to install

Abstract

This utility model discloses a conveniently installed transistor, belonging to the field of transistor technology. It includes a transistor body and terminals fixedly connected to the surface of the transistor body. An anti-slip component is adhered to the outer part of the transistor body. The anti-slip component consists of two rubber strips adhered to the surface of the transistor body, with a rubber pad fixedly connected between the two rubber strips. Weight-reducing grooves are formed on the surface of the rubber strips, and anti-slip grooves are symmetrically formed on both sides of the rubber strips. When the operator handles the transistor body, their hand directly contacts the rubber strips. The rubber strips and rubber pad are made of rubber, which is soft and provides good friction with the fingers, making the transistor body more stable and less prone to slipping or falling off, thus improving welding accuracy. The rubber pad has heat dissipation holes that extend to the surface of the transistor body, preventing heat accumulation.

Description

Technical Field

[0001] This utility model relates to the field of transistor technology, and more specifically, to a transistor that is easy to install. Background Technology

[0002] A transistor is made by creating two closely spaced PN junctions on a semiconductor substrate. The two PN junctions divide the entire semiconductor into three parts: the middle part is the base region, and the two sides are the emitter region and the collector region. There are two types of arrangements: PNP and NPN.

[0003] When manually installing a transistor, the operator holds the transistor with one hand and uses a soldering gun to solder its terminals. However, due to the relatively small size of the transistor, this is inconvenient and affects the accuracy of the soldering. Therefore, we have proposed a transistor that is easier to install to solve the above problems. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] To address the problems existing in the prior art, the purpose of this utility model is to provide a transistor that is easy to install. An anti-slip component is adhered to the external part of the transistor body. Two rubber strips are adhered to the surface of the transistor body, and a rubber pad is fixedly connected between the two rubber strips. Weight-reducing grooves are formed on the surface of the rubber strips, and anti-slip grooves are symmetrically formed on both sides of the rubber strips. When the operator handles the transistor body, their hand directly contacts the rubber strips. The rubber strips and rubber pad are made of rubber, which is soft and provides good friction with the fingers. This makes the transistor body more stable to handle, less prone to slipping or falling off, thereby improving the precision of welding. The surface of the rubber pad has heat dissipation holes that extend to the surface of the transistor body, preventing heat accumulation.

[0006] 2. Technical Solution

[0007] To solve the above problems, the present invention adopts the following technical solution.

[0008] A transistor that is easy to install includes a transistor body and a terminal block fixedly connected to the surface of the transistor body. An anti-slip component is adhered to the outer part of the transistor body.

[0009] The anti-slip component includes a rubber pad adhered to the surface of the transistor body, rubber strips symmetrically mounted on the surface of the rubber pad, weight-reducing grooves formed on the surface of the rubber strips, and anti-slip grooves symmetrically formed on both sides of the rubber strips.

[0010] Preferably, the rubber strip is bonded to the surface of the transistor body, and the end face of the rubber strip extends to the outer side of the transistor body.

[0011] Preferably, the surface of the rubber pad is provided with heat dissipation holes, which extend to the surface of the transistor body.

[0012] Preferably, a protective component is installed on the outer part of the terminal block, and the protective component includes an insulating sleeve fitted over the outside of the terminal block.

[0013] Preferably, the surface of the insulating sleeve is provided with guide holes at equal intervals, and the terminal block passes through the guide holes of the insulating sleeve and is slidably disposed.

[0014] Preferably, a limiting cylinder is fixedly connected to the bottom of the insulating sleeve, and the limiting cylinder is configured to communicate with the guide hole in the middle position.

[0015] Preferably, an insulating pad is fixedly connected to the surface of the insulating sleeve, the surface of the insulating pad is provided with anti-slip texture, and the surface of the insulating sleeve is provided with decorative holes.

[0016] 3. Beneficial effects

[0017] Compared with existing technologies, the advantages of this utility model are:

[0018] (1) The external part of the transistor body of this solution is bonded with anti-slip components. Two rubber strips are bonded to the surface of the transistor body and a rubber pad is fixedly connected between the two rubber strips. Weight reduction grooves are opened on the surface of the rubber strips and anti-slip grooves are symmetrically opened on both sides of the rubber strips. When the operator holds the transistor body, his / her hand directly contacts the rubber strips. The rubber strips and rubber pads are made of rubber, which is soft and has good friction with the fingers. When the operator holds the transistor body, it is more stable and less likely to slip or fall off, thereby improving the welding accuracy. Heat dissipation holes are opened on the surface of the rubber pad and extend to the surface of the transistor body, which makes it less likely to cause heat accumulation.

[0019] (2) The external position of the terminal block in this solution is equipped with a protective component. Before using the transistor body, the operator puts the insulating sleeve on the surface of the terminal block of the transistor body. Depending on the welding depth, the insulating sleeve can be pushed and pulled along the terminal block. The bottom of the insulating sleeve is fixedly connected to a limit cylinder. The limit cylinder is connected to the guide hole in the middle position. There is frictional resistance between the limit cylinder and the terminal block. After the external force is removed, the installation and fixation of the insulating sleeve is completed. The insulating sleeve has a good auxiliary support and gathering effect on the terminal block of the transistor body. It is not easy to twist and is easy to weld and fix. The surface of the insulating sleeve is fixedly connected to an insulating pad. The surface of the insulating pad is provided with anti-slip texture. The operator presses the surface of the insulating pad with his hand to facilitate the movement of the insulating sleeve. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a schematic diagram of the structure of the rubber strip and rubber pad of this utility model;

[0022] Figure 3 This is a schematic diagram of the insulating sleeve and insulating pad structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the insulating sleeve and insulating pad of this utility model from another perspective.

[0024] Explanation of the labels in the diagram:

[0025] 1. Transistor body; 2. Rubber strip; 3. Rubber pad; 4. Terminal; 5. Insulating sleeve; 6. Insulating liner; 7. Weight reduction groove; 8. Anti-slip groove; 9. Heat dissipation hole; 10. Anti-slip texture; 11. Limiting cylinder; 12. Guide hole; 13. Decorative hole. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0027] Example 1:

[0028] Please see Figure 1-4 A transistor that is easy to install includes a transistor body 1 and a terminal 4 fixedly connected to the surface of the transistor body 1. An anti-slip component is attached to the outer part of the transistor body 1.

[0029] The anti-slip component includes a rubber pad 3 bonded to the surface of the transistor body 1, a rubber strip 2 symmetrically mounted on the surface of the rubber pad 3, a weight-reducing groove 7 formed on the surface of the rubber strip 2, and anti-slip grooves 8 symmetrically formed on both sides of the rubber strip 2.

[0030] The rubber strip 2 is bonded to the surface of the transistor body 1, and the end face of the rubber strip 2 extends to the outside of the transistor body 1. The surface of the rubber pad 3 is provided with heat dissipation holes 9, which extend to the surface of the transistor body 1.

[0031] It should be noted that anti-slip components are adhered to the external position of the transistor body 1. Two rubber strips 2 are adhered to the surface of the transistor body 1, and a rubber pad 3 is fixedly connected between the two rubber strips 2. Weight reduction grooves 7 are opened on the surface of the rubber strips 2, and anti-slip grooves 8 are symmetrically opened on both sides of the rubber strips 2. When the operator handles the transistor body 1, his / her hand directly contacts the rubber strips 2. The rubber strips 2 and the rubber pad 3 are made of rubber, which is soft and has good friction with the fingers. When the operator handles the transistor body 1, it is more stable and less likely to slip or fall off, thereby improving the welding accuracy. Heat dissipation holes 9 are opened on the surface of the rubber pad 3, which extend to the surface of the transistor body 1, making it less likely to cause heat accumulation.

[0032] See Figure 1-4 A protective component is installed on the outside of the terminal 4. The protective component includes an insulating sleeve 5 that is sleeved on the outside of the terminal 4. Guide holes 12 are equidistantly opened on the surface of the insulating sleeve 5. The terminal 4 passes through the guide holes 12 of the insulating sleeve 5 and is slidably arranged. A limiting cylinder 11 is fixedly connected to the bottom of the insulating sleeve 5. The limiting cylinder 11 is in communication with the guide hole 12 in the middle position. An insulating pad 6 is fixedly connected to the surface of the insulating sleeve 5. The surface of the insulating pad 6 is provided with anti-slip texture 10. A decorative hole 13 is provided on the surface of the insulating sleeve 5.

[0033] It should be noted that a protective component is installed on the outside of the terminal 4. Before using the transistor body 1, the operator puts the insulating sleeve 5 on the surface of the terminal 4 of the transistor body 1. Depending on the welding depth, the insulating sleeve 5 can be pushed and pulled along the terminal 4. The bottom of the insulating sleeve 5 is fixedly connected to the limiting cylinder 11, which is connected to the guide hole 12 in the middle. There is frictional resistance between the limiting cylinder 11 and the terminal 4. After the external force is removed, the installation and fixation of the insulating sleeve 5 is completed. The insulating sleeve 5 has a good auxiliary support and gathering effect on the terminal 4 of the transistor body 1, is not easy to twist, and is easy to weld and fix. An insulating pad 6 is fixedly connected to the surface of the insulating sleeve 5. The surface of the insulating pad 6 is provided with anti-slip texture 10. The operator presses the surface of the insulating pad 6 with his hand to facilitate the movement of the insulating sleeve 5.

[0034] During use: A protective component is installed on the external position of the terminal 4. Before using the transistor body 1, the operator puts the insulating sleeve 5 on the surface of the terminal 4 of the transistor body 1. Depending on the welding depth, the insulating sleeve 5 can be pushed and pulled along the terminal 4. The bottom of the insulating sleeve 5 is fixedly connected to the limiting cylinder 11. The limiting cylinder 11 is connected to the guide hole 12 in the middle position. There is frictional resistance between the limiting cylinder 11 and the terminal 4. After the external force is removed, the installation and fixation of the insulating sleeve 5 is completed. The insulating sleeve 5 has a good auxiliary support and gathering effect on the terminal 4 of the transistor body 1. It is not easy to twist and is easy to weld and fix. An insulating pad 6 is fixedly connected to the surface of the insulating sleeve 5. The surface of the insulating pad 6 is provided with anti-slip texture 10. The operator presses the surface of the insulating pad 6 with his hand to facilitate the movement of the insulating sleeve 5.

[0035] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A conveniently installed transistor, comprising a transistor body (1) and terminals (4) fixedly connected to the surface of the transistor body (1), characterized in that: The outer part of the transistor body (1) is bonded with an anti-slip component; The anti-slip assembly includes a rubber pad (3) bonded to the surface of the transistor body (1), a rubber strip (2) symmetrically installed on the surface of the rubber pad (3), a weight-reducing groove (7) opened on the surface of the rubber strip (2), and anti-slip grooves (8) symmetrically opened on both sides of the rubber strip (2).

2. A conveniently mounted triode according to claim 1, characterized in that: The rubber strip (2) is bonded to the surface of the transistor body (1), and the end face of the rubber strip (2) extends to the outside of the transistor body (1).

3. A conveniently mounted triode according to claim 1, characterized in that: The rubber pad (3) has heat dissipation holes (9) on its surface, and the heat dissipation holes (9) extend to the surface of the transistor body (1).

4. A conveniently mounted triode according to claim 1, characterized in that: A protective component is installed on the outside of the terminal (4), and the protective component includes an insulating sleeve (5) that is sleeved on the outside of the terminal (4).

5. A conveniently mounted triode according to claim 4, characterised in that: The insulating sleeve (5) has guide holes (12) equidistantly spaced on its surface, and the terminal (4) passes through the guide holes (12) of the insulating sleeve (5) and is slidably disposed.

6. A conveniently mounted triode according to claim 5, characterised in that: The bottom of the insulating sleeve (5) is fixedly connected to a limiting cylinder (11), and the limiting cylinder (11) is connected to the guide hole (12) in the middle position.

7. A conveniently mounted triode according to claim 6, characterised in that: An insulating pad (6) is fixedly connected to the surface of the insulating sleeve (5). The surface of the insulating pad (6) is provided with anti-slip texture (10), and the surface of the insulating sleeve (5) is provided with decorative holes (13).

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