A wire press male head convenient to install

Abstract

The utility model relates to a kind of wire-pressing male head convenient to install, including rectangular shell and locking module, the top end of the rectangular shell is completely open, the inner bottom end of the rectangular shell is evenly provided with connecting column, the one end of the connecting column extends to the below of the rectangular shell through rectangular shell, the locking module is set multiple, multiple The locking module is fixedly installed in the bottom of rectangular shell left and right symmetrical, the locking module is used to facilitate installation, connecting column and rectangular shell are integrated design, avoid the tedious process of component dispersion assembly, while multiple left and right symmetrical locking module is directly fixed in the bottom of shell, without additional adjustment module position can be realized with installation station Quick alignment, substantially reduce the position correction time in assembly process, effectively improve installation efficiency, and symmetrical layout can make shell stress equilibrium, enhance the stability of overall structure, avoid the component deviation caused by uneven stress after installation.

Description

Technical Field

[0001] This utility model relates to the field of crimping equipment technology, and in particular to a crimping male connector that is easy to install. Background Technology

[0002] In the field of electrical connections, male crimp connectors are key components for connecting wires between devices and transmitting electrical signals or power. They are widely used in industrial equipment wiring, household appliance assembly, and automated control systems. Their core function is to form a stable connection with the female connector through their internal connection structure, ensuring reliable transmission of current or signals. Therefore, the structural design of male crimp connectors not only directly affects the stability of electrical connections but is also closely related to assembly efficiency and safety of use.

[0003] The housing and locking components of existing male crimp connectors are mostly designed separately or have an unreasonable structural layout. During installation, the housing must be fixed separately first, and then the locking modules are assembled one by one. Moreover, the locking modules lack a clear positioning structure, which makes it easy for them to shift left and right. This makes it difficult to quickly align with the installation station and requires repeated adjustments, which significantly increases the assembly time. This inefficiency is particularly prominent in mass production or rapid on-site wiring scenarios. Utility Model Content

[0004] The purpose of this invention is to provide a male crimping connector that is easy to install, so as to solve the problems existing in the prior art.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0006] An easy-to-install male wire clamp includes a rectangular housing and a locking module. The top of the rectangular housing is completely open, and connecting posts are evenly arranged at the inner bottom of the rectangular housing. One end of each connecting post extends through the rectangular housing to the bottom of the rectangular housing. Multiple locking modules are provided and are symmetrically fixedly installed at the bottom of the rectangular housing. The locking modules are used to facilitate installation.

[0007] By adopting the above technical solution, the connecting column and the rectangular shell are integrated into one design, avoiding the cumbersome process of assembling components separately. At the same time, multiple left and right symmetrical locking modules are directly fixed to the bottom of the shell, which can achieve quick alignment with the installation station without additional adjustment of the module position. This greatly reduces the position correction time during the assembly process, effectively improves the installation efficiency, and the symmetrical layout can make the shell bear the force evenly, enhance the stability of the overall structure, and avoid component displacement caused by uneven force after installation.

[0008] In a further embodiment, the diameter of the top end of the connecting post is larger than the diameter of the bottom end of the connecting post, and the outer surface of the rectangular shell is completely covered with an insulating and anti-slip layer.

[0009] By adopting the above technical solution, the structure of the connecting post with a diameter larger than that of the bottom end can increase the contact area between the wire and the connecting post when the wire is crimped, improve the tightness of the fit between the two, effectively prevent the wire from loosening due to vibration and temperature changes during long-term use, and ensure conductivity stability. The insulating and anti-slip layer covering the entire outer surface of the rectangular shell can isolate the shell from external conductive components, eliminating the risk of leakage, and can also increase the friction between the hand and the shell, preventing the hand from slipping during installation. It can be held stably without the need for additional tools, reducing the risk of damage to the shell or connecting post due to improper force.

[0010] In a further embodiment, protective blocks are symmetrically fixedly installed on the top of the rectangular shell, and the distance between the top of the protective block and the inner bottom of the rectangular shell is greater than the distance between the top of the connecting column and the inner bottom of the rectangular shell.

[0011] By adopting the above technical solution, the design of the protective block being higher than the top of the connecting column can preferentially withstand external collisions and squeezing forces during transportation, storage, or assembly, directly forming a physical shield to protect the top of the connecting column, preventing deformation of the top of the connecting column due to external impact, ensuring that the top of the connecting column always maintains a structural form that is compatible with the female head, ensuring smooth subsequent docking with the female head, and reducing component scrapping due to damage to the connecting column.

[0012] In a further embodiment, the locking module includes a mounting block, a support column, and a clamping block. The mounting block is fixedly mounted on the bottom of the rectangular housing, the support column is fixedly mounted on the bottom of the mounting block, and the clamping block is fixedly mounted on the bottom of the support column. The distance between the right side of the clamping block and the connecting column is less than the distance between the support column and the connecting column. The distance between the bottom ends of the clamping blocks that are close to each other and the left side of the support column is less than the distance between the sides of the clamping blocks that are close to each other and the left side of the support column.

[0013] By adopting the above technical solution, the mounting block provides a stable mounting base for the locking module, ensuring a firm connection between the module and the housing; the support column connects the clamping block and the mounting block, and the design of the clamping block being closer to the connecting column allows the clamping block to accurately act on the corresponding fixed area of ​​the installation station, avoiding locking position deviation; at the same time, the inward-shrinking structure at the bottom of the clamping block can enhance the clamping force of the clamping block on the installation station, improve the stability of the male wire connector after installation, and prevent loosening caused by external disturbance during long-term use.

[0014] In a further embodiment, guide blocks are fixedly installed on the outer surfaces of both the left and right side walls of the rectangular shell, and the length of the guide blocks is the same as the height of the rectangular shell.

[0015] By adopting the above technical solution, the guide block opened along the height direction of the shell can be matched with the guide structure of the installation station during the installation process, quickly guiding the shell into the correct assembly direction, avoiding misalignment installation problems caused by lack of guidance, reducing assembly errors, and the guide block can also assist in positioning, further improving the alignment efficiency between the shell and the installation station and shortening the assembly time.

[0016] In a further embodiment, the number of mounting blocks is the same as the number of support columns, and the cross-sectional area of ​​the mounting blocks is larger than the cross-sectional area of ​​the support columns.

[0017] In summary, this utility model has the following beneficial effects:

[0018] 1. By using guide blocks along the height of the housing, the guide blocks can be matched with the guide structure of the installation station during the installation process, quickly guiding the housing into the correct assembly direction, avoiding misalignment installation problems caused by lack of guidance, reducing assembly errors, and the guide blocks can also assist in positioning, further improving the alignment efficiency between the housing and the installation station, and shortening the assembly time. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a structural schematic diagram of the locking module of this utility model.

[0021] In the figure, 1 is a rectangular shell; 2 is a locking module; 21 is a mounting block; 22 is a support column; 23 is a clamping block; 3 is a connecting column; 4 is a protective block; and 5 is a guide block. Detailed Implementation

[0022] The present invention will be further described in detail below with reference to the accompanying drawings.

[0023] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," and "lower" used in the following description refer to the attached figures. Figure 1 In this specification, the terms "bottom surface" and "top surface," "inner" and "outer" refer to the direction toward or away from the geometry of a specific component. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this specification, "a plurality of" means two or more, unless otherwise explicitly and specifically defined by the direction of the center.

[0024] Example 1:

[0025] like Figures 1-2 As shown, an easy-to-install male wire clamp includes a rectangular housing 1 and a locking module 2. The top of the rectangular housing 1 is completely open, and connecting posts 3 are evenly arranged at the inner bottom of the rectangular housing 1. One end of the connecting post 3 passes through the rectangular housing 1 and extends to the bottom of the rectangular housing 1. Multiple locking modules 2 are provided and are symmetrically fixedly installed at the bottom of the rectangular housing 1. The locking modules 2 are used to facilitate installation.

[0026] The diameter of the top end of the connecting post 3 is greater than the diameter of the bottom end of the connecting post 3. The outer surface of the rectangular shell 1 is completely covered with an insulating and anti-slip layer. Protective blocks 4 are symmetrically fixedly installed on the top of the rectangular shell 1. The distance between the top end of the protective block 4 and the inner bottom end of the rectangular shell 1 is greater than the distance between the top end of the connecting post 3 and the inner bottom end of the rectangular shell 1.

[0027] The locking module 2 includes a mounting block 21, a support column 22, and a clamping block 23. The mounting block 21 is fixedly mounted on the bottom of the rectangular housing 1. The support column 22 is fixedly mounted on the bottom of the mounting block 21. The clamping block 23 is fixedly mounted on the bottom of the support column 22. The distance between the right side of the clamping block 23 and the connecting column 3 is less than the distance between the support column 22 and the connecting column 3. The distance between the bottom ends of the clamping blocks 23 that are close to each other and the left side of the support column 22 is less than the distance between the bottom ends of the clamping blocks 23 that are close to each other and the left side of the support column 22.

[0028] Guide blocks 5 are fixedly installed on the outer surfaces of both the left and right side walls of the rectangular shell 1. The length of the guide blocks 5 is the same as the height of the rectangular shell 1. The number of mounting blocks 21 is the same as the number of support columns 22. The cross-sectional area of ​​the mounting blocks 21 is larger than the cross-sectional area of ​​the support columns 22.

[0029] The specific implementation process is as follows: First, the worker holds the outer surface of the rectangular shell 1, then aligns the guide block 5 with the corresponding guide structure on the installation station, and slowly lowers the shell along the guide direction. As the shell continues to lower, the connecting posts 3, which are evenly arranged at the bottom of the rectangular shell 1, will first contact the corresponding interface area of ​​the installation station. Since one end of the connecting post 3 has already passed through the shell and extended downwards, it can directly form a preliminary docking with the interface. At the same time, the protective blocks 4, which are symmetrically installed on the top of the shell, are higher than the top of the connecting post 3, so they will not obstruct the docking between the connecting post 3 and the interface. Instead, they can prevent external collisions from damaging the top of the connecting post 3 during the docking process. After the connecting post 3 and the interface have completed the preliminary docking, the worker gently presses the top of the shell. At this time, the multiple locking modules 2, which are symmetrically fixed on the bottom of the shell, begin to function. Since the right side of the clamping block 23 is closer to the connecting post 3, it can accurately align with the fixed position of the station. Moreover, the bottom ends of the clamping blocks 23 that are close to each other are inwardly contracted, and they can clamp tightly after contacting the fixed area, which significantly improves the stability of the shell after installation and prevents loosening due to external disturbances during subsequent use.

[0030] In the embodiments disclosed in this utility model, the terms "installation," "connection," "linking," and "fixing" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "linking" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments disclosed in this utility model according to the specific circumstances.

[0031] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A male wire clamp that is easy to install, characterized in that: The device includes a rectangular housing (1) and a locking module (2). The top of the rectangular housing (1) is completely open. Connecting posts (3) are evenly arranged at the bottom inner end of the rectangular housing (1). One end of the connecting post (3) extends through the rectangular housing (1) to the bottom of the rectangular housing (1). Multiple locking modules (2) are provided and are symmetrically fixedly installed at the bottom of the rectangular housing (1). The locking modules (2) are used for easy installation. The locking module (2) includes a mounting block (21), a support post (22), and a clamping device. The mounting block (21) is fixedly mounted on the bottom of the rectangular shell (1), the support column (22) is fixedly mounted on the bottom of the mounting block (21), and the clamping block (23) is fixedly mounted on the bottom of the support column (22). The distance between the right side of the clamping block (23) and the connecting column (3) is less than the distance between the support column (22) and the connecting column (3). The distance between the bottom end of the clamping blocks (23) that is close to each other and the left side of the support column (22) is less than the distance between the side of the clamping blocks (23) that is close to each other and the left side of the support column (22).

2. The easy-to-install male wire clamp according to claim 1, characterized in that: The diameter of the top end of the connecting column (3) is greater than the diameter of the bottom end of the connecting column (3), and the outer surface of the rectangular shell (1) is completely covered with an insulating and anti-slip layer.

3. The easy-to-install male wire clamp according to claim 1, characterized in that: The top of the rectangular shell (1) is symmetrically fixed with protective blocks (4). The distance between the top of the protective block (4) and the inner bottom of the rectangular shell (1) is greater than the distance between the top of the connecting column (3) and the inner bottom of the rectangular shell (1).

4. The easy-to-install male wire clamp according to claim 1, characterized in that: Guide blocks (5) are fixedly installed on the outer surfaces of the left and right side walls of the rectangular shell (1). The length of the guide blocks (5) is the same as the height of the rectangular shell (1).

5. The easy-to-install male wire clamp according to claim 1, characterized in that: The number of mounting blocks (21) is the same as the number of support columns (22), and the cross-sectional area of ​​the mounting blocks (21) is greater than the cross-sectional area of ​​the support columns (22).

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