CN220984903U - Female terminal of low-voltage connector - Google Patents

Abstract

The utility model provides a low-voltage connector female terminal, including a plug-in end, a fixed end and a connection block, the plug-in end is fixedly connected to the fixed end, the other end of the fixed end is connected and fixed to the connection block, the plug-in end is provided with a plug-in hole, the plug-in end is provided with assembly ports on both sides, a spring is connected and fixed in the assembly port, the end face of the plug-in end is fixedly connected with a buckle, the fixed end is provided with an electrical connection buckle and a fixed buckle, and the electrical connection buckle is provided near one end of the plug-in end. The plug-in end of the utility model is provided with a spring, and the spring has elastic deformation characteristics, which can firmly clamp the plug-in inserted into the plug-in end, so that the terminal of the utility model is firmly connected to the plug-in, and the stability of the electrical contact is enhanced.

Description

A low voltage connector female terminal

Technical Field

The utility model belongs to the technical field of connectors, and in particular relates to a connector female terminal.

Background technique

Low voltage connector female terminals are an important component used for connecting electrical equipment. Their function is to connect wires or cables to the plug-in terminals of the equipment to transmit current and signals. In modern electrical equipment, low voltage connector female terminals are widely used in various household appliances, industrial control systems, power systems and other fields.

Traditional low-voltage connector female terminals are usually made of metal materials, such as copper, aluminum, etc. These materials have good electrical conductivity and corrosion resistance, and can ensure the reliability and stability of electrical connections. However, these traditional low-voltage connector female terminals have problems such as loose connectors, poor contact, and unstable connections.

Utility Model Content

The purpose of the utility model is to provide a low-voltage connector female terminal to solve the problems raised in the above background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a low-voltage connector female terminal, comprising a plug-in end, a fixed end and a connecting block, the plug-in end is fixedly connected to the fixed end, and the other end of the fixed end is connected and fixed to the connecting block, the plug-in end is provided with a plug-in hole, and assembly openings are provided on both sides of the plug-in end, a spring is connected and fixed in the assembly opening, a buckle is fixedly connected to the end face of the plug-in end, and the fixed end is provided with an electrical connection buckle and a fixed buckle, and the electrical connection buckle is provided at one end close to the plug-in end.

Preferably, a convex rib is provided on the inner side of the electrical connection buckle.

Preferably, a blocking piece is provided on the bottom surface of the plug-in end.

Preferably, a breaking groove is provided at the connection between the fixed end and the connecting block.

Preferably, a through hole is provided at the center of the connecting block.

Preferably, the plug hole is square, and the reed has the property of elastic deformation.

Preferably, the plug-in end, the fixed end and the connecting block are all made of phosphor copper.

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

The plug-in end of the utility model is provided with a spring sheet, which has elastic deformation characteristics and can firmly clamp the plug-in part inserted into the plug-in end, so that the terminal of the utility model is firmly connected to the plug-in part, and the stability of electrical contact is enhanced. Specifically, the utility model includes a plug-in end, a fixed end and a connecting block, both sides of the plug-in end are provided with assembly openings, and spring sheets are provided in the assembly holes, and the spring sheets have elastic deformation characteristics and can firmly clamp the plug-in part inserted into the plug-in end, and the conductive performance of the terminal is enhanced. An electrical connection buckle and a fixing buckle are provided on the fixed end of the utility model, and a convex rib is provided in the electrical connection buckle. The electrical connection buckle and the wire are connected together by electrical buckling, and the convex rib enables the electrical connection buckle to enhance the conductive performance of the terminal when buckling the wire, and the fixing buckle can buckle and fix the wire, so that the terminal and the wire are firmly connected. The connecting block of the utility model is suitable for automation equipment and can simplify the feeding mechanism of the automation equipment. There is a breaking groove between the connection block and the fixed end, so that the terminal fracture is smooth after breaking. The utility model also has a blocking piece on the plug-in end, and the blocking piece can prevent the terminal from being stuck, thereby ensuring the shape of the plug-in interface is stable, so that the terminal maintains good electrical contact, and improves the electrical connection stability of the terminal.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a structural diagram of a female terminal of a low-voltage connector of the utility model from a first viewing angle.

FIG. 2 is a structural diagram of a female terminal of a low-voltage connector of the utility model from a second viewing angle.

FIG3 is a side structural view of a female terminal of a low-voltage connector of the present utility model.

Labels in the figure: plug-in end 1, plug-in hole 10, assembly opening 11, spring leaf 12, buckle 13, baffle 14, fixed end 2, electrical connection buckle 21, convex rib 210, fixing buckle 22, connecting block 3, interrupting groove 30, through hole 31.

Detailed ways

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.

Embodiment 1:

As shown in Figures 1 to 3, the utility model provides a low-voltage connector female terminal, including a plug-in end 1, a fixed end 2 and a connecting block 3, wherein the plug-in end 1 is fixedly connected to the fixed end 2, and the other end of the fixed end 2 is connected to the fixed connecting block 3, the plug-in end 1 is provided with a plug-in hole 10, and assembly ports 11 are provided on both sides of the plug-in end 1, and a spring 12 is connected and fixed in the assembly port 11, and a buckle 13 is fixedly connected to the end face of the plug-in end 1, and the fixed end 2 is provided with an electrical connection buckle 21 and a fixed buckle 22, and the electrical connection buckle 21 is provided at one end close to the plug-in end 1. A convex rib 210 is provided on the inner side of the electrical connection buckle 21. A baffle is provided on the bottom surface of the plug-in end. A breaking groove 30 is provided at the connection between the fixed end 2 and the connecting block 3. A through hole 31 is provided at the center of the connecting block 3. The plug-in hole 10 is square, and the spring 12 has the characteristic of elastic deformation. The plug-in end 1, the fixed end 2 and the connecting block 3 are all made of phosphor copper.

Through the above technical scheme, the beneficial effects of the utility model are as follows: the plug-in end 1 of the utility model is provided with a reed 12, and the reed 12 has elastic deformation characteristics, which can firmly clamp the plug-in part inserted into the plug-in end 1, so that the terminal of the utility model is firmly connected to the plug-in part, and the stability of the electrical contact is enhanced. Specifically, the utility model includes a plug-in end 1, a fixed end 2 and a connecting block 3, and both sides of the plug-in end 1 are provided with an assembly port 11, and the assembly hole 11 is provided with a reed 12, and the reed 12 has elastic deformation characteristics, which can firmly clamp the plug-in part inserted into the plug-in end 1, and enhance the stability of the electrical contact. The electrical conductivity of the terminal is improved. An electrical connection buckle 21 and a fixing buckle 22 are provided on the fixed end 2 of the utility model. A convex rib 210 is provided inside the electrical connection buckle 21. The electrical connection buckle 21 and the wire are connected together by electrical buckling. The convex rib 210 enables the electrical connection buckle 21 to enhance the electrical conductivity of the terminal when buckling the wire. The fixing buckle 22 can buckle and fix the wire so that the terminal and the wire are firmly connected. The connection block 3 of the utility model is suitable for automation equipment and can simplify the feeding mechanism of the automation equipment. There is a breaking groove 30 between the connection block 3 and the fixed end so that the terminal fracture is flat after the break. A baffle 14 is also provided on the plug-in end 1 of the utility model. The baffle 14 can prevent the terminal from being stuck, ensure the shape of the plug-in interface is stable, keep the terminal in good electrical contact, and improve the electrical connection stability of the terminal.

Embodiment 2:

As shown in Figures 1 to 3, the utility model provides a low-voltage connector female terminal, which is mainly used for electrical connection in electrical equipment. The female terminal of the utility model has a simple structure, is easy to install and disassemble, and can effectively ensure the reliability and stability of the electrical connection. Specifically, the utility model includes a plug-in end 1, a fixed end 2 and a connection block 3. Among them, the plug-in end 1 is fixedly connected to the fixed end 2, and the other end of the fixed end 2 is connected and fixed to the connection block 3. The plug-in end 1 is provided with a plug-in hole 10, and the two sides of the plug-in end 1 are provided with an assembly port 11. In the assembly port 11, a spring leaf 12 is fixedly connected. In addition, the end face of the plug-in end 1 is fixedly connected to a buckle 13. The fixed end 2 is provided with an electrical connection buckle 21 and a fixed buckle 22, wherein the electrical connection buckle 21 is provided at one end close to the plug-in end 1. In actual use, the low-voltage connector female terminal of the utility model can be connected to other electrical equipment through the plug-in hole 10. At the same time, the spring leaf 12 in the assembly port 11 has the characteristic of elastic deformation, which can clamp the plug-in component inserted into the plug hole 10, thereby improving the conductive performance of the terminal. The buckle 13 on the end face of the plug-in terminal 1 can effectively fix the plug-in terminal 1 to prevent the plug-in terminal 1 from loosening or falling off during use. In addition, the fixed end 2 of the utility model is connected to the wire through the electrical connection buckle 21, and the fixing buckle 22 can fix the terminal to the wire. The low-voltage connector female terminal of the utility model has a simple structure, is easy to install and disassemble, and can effectively ensure the reliability and stability of the electrical connection. Therefore, the utility model has a wide range of application prospects.

The female terminal of the utility model adopts a specially designed electrical connection buckle 21, which can connect the wire more stably and improve the reliability and stability of the electrical connection. Specifically, the utility model includes a plug-in terminal 1, a fixed terminal 2 and a connection block 3. Among them, the plug-in terminal 1 is fixedly connected to the fixed terminal 2, and the other end of the fixed terminal 2 is connected to the connection block 3. In the plug-in terminal 1, an electrical connection buckle 21 is provided, and the electrical connection buckle 21 is used to connect the wire to achieve electrical connection. The special feature of the utility model is that a convex rib 210 is provided on the inner side of the electrical connection buckle 21. During use, the wire is electrically connected to the electrical connection buckle 21. Since the convex rib 210 is provided on the inner side of the electrical connection buckle 21, the wire can be more stably connected to the electrical connection buckle 21. The convex rib 210 can increase the contact area between the electrical connection buckle 21 and the wire, thereby improving the reliability and stability of the electrical connection. This design can effectively prevent the wire from loosening or falling off during use, thereby ensuring the stability and reliability of the electrical connection. The low-voltage connector female terminal of the utility model can more stably connect the wires through the specially designed electrical connection buckle 21, and can improve the reliability and stability of the electrical connection.

The utility model adopts a specially designed breaking groove 30, which can conveniently disconnect the fixed end 2 and the connecting block 3, and make the break smooth. Specifically, the low-voltage connector female terminal of the utility model includes a plug-in end 1, a fixed end 2 and a connecting block 3. Among them, the plug-in end 1 is fixedly connected to the fixed end 2, and the other end of the fixed end 2 is connected to the connecting block 3. A breaking groove 30 is provided at the connection between the fixed end 2 and the connecting block 3. This design can conveniently disconnect the fixed end 2 and the connecting block 3, so that the break is smooth.

The female terminal of the utility model adopts a specially designed connecting block 3, which can automatically perform feeding positioning control, thereby improving production efficiency and product quality. Specifically, the female terminal of the low-voltage connector of the utility model includes a plug-in end 1, a fixed end 2 and a connecting block 3. Among them, the plug-in end 1 is fixedly connected to the fixed end 2, and the other end of the fixed end 2 is connected to the connecting block 3. A through hole 31 is provided at the center of the connecting block 3. This design can automatically perform feeding positioning control, thereby improving production efficiency and product quality. During use, the automatic feeding equipment can control the position and direction of the connecting block 3 through the through hole 31. This design can effectively reduce the interference of human operation, thereby improving production efficiency and product quality. At the same time, the position and size of the through hole 31 can be adjusted and designed according to specific needs to meet different production needs. In short, the female terminal of the low-voltage connector of the utility model can automatically perform feeding positioning control, thereby improving production efficiency and product quality through the specially designed connecting block 3.

The female terminal of the utility model adopts a specially designed plug hole 10 and an elastic spring 12, which can connect the plug more stably and improve the reliability and stability of the electrical connection. Specifically, the female terminal of the low-voltage connector of the utility model includes a plug end 1, a fixed end 2 and a connection block 3. Among them, the plug end 1 is fixedly connected to the fixed end 2, and the other end of the fixed end 2 is connected to the connection block 3. In the plug end 1, a square plug hole 10 is provided, and assembly ports 11 are provided on both sides of the plug hole 10, and elastic springs 12 are connected inside. This design can connect the plug more stably and improve the reliability and stability of the electrical connection. During use, the plug can be inserted into the female terminal through the plug hole 10. Since the plug hole 10 is square, the plug can be connected to the plug hole 10 more stably. At the same time, the elastic spring 12 has the characteristics of elastic deformation, which can adapt to plugs of different shapes, and can better fix the plug to prevent the plug from loosening or falling off during use. This design can effectively improve the reliability and stability of the electrical connection. In summary, the low-voltage connector female terminal of the utility model can more stably connect the plug-in component through the specially designed square plug-in hole 10 and the elastic spring 12, and can improve the reliability and stability of the electrical connection.

The female terminal of the utility model is made of phosphor copper, which can improve the conductivity, thereby improving the reliability and stability of the electrical connection. Specifically, the female terminal of the low-voltage connector of the utility model includes a plug-in end 1, a fixed end 2 and a connecting block 3. Among them, the plug-in end 1 is fixedly connected to the fixed end 2, and the other end of the fixed end 2 is connected to the connecting block 3. These components are all made of phosphor copper, which can improve the conductivity, thereby improving the reliability and stability of the electrical connection. During use, the phosphor copper material has good conductivity, can effectively transfer current, and can maintain the stability of the electrical connection. At the same time, the phosphor copper material also has good corrosion resistance and wear resistance, which can extend the service life of the female terminal. In short, the female terminal of the low-voltage connector of the utility model is made of phosphor copper, which can improve the conductivity, thereby improving the reliability and stability of the electrical connection.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

The above description is only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims (7)

1. A low-voltage connector female terminal, comprising a plug-in end (1), a fixed end (2) and a connection block (3), wherein the plug-in end (1) is fixedly connected to the fixed end (2), and the other end of the fixed end (2) is connected and fixed to the connection block (3), characterized in that the plug-in end (1) is provided with a plug-in hole (10), assembly openings (11) are provided on both sides of the plug-in end (1), a spring sheet (12) is connected and fixed in the assembly opening (11), a buckle (13) is fixedly connected to the end face of the plug-in end (1), and the fixed end (2) is provided with an electrical connection buckle (21) and a fixing buckle (22), and the electrical connection buckle (21) is provided at one end close to the plug-in end (1). 2. A low-voltage connector female terminal according to claim 1, characterized in that a convex rib (210) is provided on the inner side of the electrical connection buckle (21). 3. A low-voltage connector female terminal according to claim 1, characterized in that a blocking piece (14) is provided on the bottom surface of the plug-in end (1). 4. A low-voltage connector female terminal according to claim 1, characterized in that a breaking groove (30) is provided at the connection between the fixed end (2) and the connecting block (3). 5. A low-voltage connector female terminal according to claim 1, characterized in that a through hole (31) is provided at the center of the connecting block (3). 6. A low-voltage connector female terminal according to claim 1, characterized in that the plug hole (10) is square and the spring (12) has the characteristic of elastic deformation. 7. A low-voltage connector female terminal according to claim 1, characterized in that the plug-in end (1), the fixed end (2) and the connecting block (3) are all made of phosphor copper.