A connector that is easy to install

Abstract

The utility model belongs to connector technical field discloses a kind of connectors convenient to install, including male end, the protruding shaft of integrated molding and symmetrically arranged is equipped in the both sides of the mating end of male end;Female end, female end is inserted and is installed on male end, the clamping post of integrated molding and symmetrically arranged is equipped in the both sides of the mating end of female end;Anti-falling device, anti-falling device has the U-shaped structure of horizontal part and vertical part, and the horizontal part and vertical part are integrally formed and set, U-shaped structure is connected and is installed in the mating end of male end and female end, the end of vertical part has the hinged lug of integrated molding and corresponding with protruding shaft respectively, hinged lug can be rotatably installed on the outer surface of protruding shaft.The utility model is through the combined design of U-shaped joint structure, hinged lug rotation and operating protrusion of anti-falling device, can realize the quick installation process of " one insertion two rotations three lockings", compared with traditional thread connection, efficiency can be improved, especially suitable for space limited industrial scene.

Description

Technical Field

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

[0002] A connector is an electromechanical component that connects two circuits or devices to each other through a physical interface to enable the transmission of electrical energy, signals, or data. It typically consists of a plug (male end) and a socket (female end) to ensure a stable connection that can be repeatedly plugged in and out.

[0003] Currently, in the fields of electronic equipment, mechanical assembly, and power connection, connectors are key components, and their installation efficiency and connection stability directly affect the overall reliability of the equipment. Traditional connectors typically employ threaded fastening, snap-fit ​​nesting, or plug-in designs, but these present the following problems in practical applications:

[0004] 1) Cumbersome installation: Most connectors require tools (such as screwdrivers) or multiple rotations to align and fix them, which is time-consuming and not friendly to installation in small spaces;

[0005] 2) Easy to loosen and fall off: Mechanical vibration or external force pulling can easily cause the male and female ends to separate, especially in high-frequency plugging and unplugging scenarios. The snap-fit ​​structure is prone to wear and failure. Therefore, we propose a connector that is easy to install. Utility Model Content

[0006] In view of the problems of cumbersome installation and easy loosening and falling off of the existing connectors, this utility model is proposed.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0008] An easy-to-install connector includes a male end, wherein the mating ends of the male end have integrally formed and symmetrically arranged convex shafts on both sides;

[0009] The female end is inserted and installed on the male end, and the mating end of the female end has integrally formed and symmetrically arranged locking posts on both sides;

[0010] An anti-detachment device has a U-shaped structure with a horizontal part and a vertical part, and the horizontal part and the vertical part are integrally formed. The U-shaped structure is snapped onto the mating connection between the male end and the female end.

[0011] As a technical solution for an easy-to-install connector according to the present invention, one end of the vertical part has an integrally formed hinge ear that corresponds to the convex shaft, and the hinge ear can be rotatably mounted on the outer surface of the convex shaft.

[0012] As a technical solution for an easy-to-install connector according to the present invention, wherein: the bottom of the other end of the vertical part has an integrally formed and symmetrically arranged snap-fit ​​protrusion, the snap-fit ​​protrusion and the vertical part surround to form a snap-fit ​​groove, and the snap-fit ​​post can be snapped into the snap-fit ​​groove.

[0013] As a technical solution for an easy-to-install connector according to the present invention, wherein: one end of the horizontal portion has an integrally formed operating protrusion for applying force.

[0014] As a technical solution for an easy-to-install connector according to the present invention, wherein: the other end of the horizontal portion has an integrally formed limiting protrusion for limiting.

[0015] As a technical solution for an easy-to-install connector according to the present invention, the anti-drop device is made of 304 stainless steel.

[0016] Compared with the prior art, the present invention has at least the following beneficial effects:

[0017] 1. This utility model, through the combination design of the U-shaped snap-fit ​​structure of the anti-drop device, the hinge ear rotation and the operating protrusion, can realize a quick installation process of "one insertion, two rotations and three locking". Compared with the traditional threaded connection, it can improve efficiency and is especially suitable for industrial scenarios with limited space.

[0018] 2. This utility model, by adopting a dual locking mechanism formed by the nested slot and the limiting protrusion, combined with high-rigidity stainless steel material, can ensure that the connector maintains a stable connection in complex testing environments, and at the same time can extend the insertion and removal life, which is significantly better than ordinary snap-fit ​​connectors. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0020] Figure 1 This is a schematic diagram of the main structure of this utility model.

[0021] Figure 2 This is a schematic diagram of the opening anti-fall-off device of this utility model.

[0022] Figure 3 This is a schematic diagram of the main structure of the anti-fall device of this utility model.

[0023] Figure 4This is a side view of the anti-fall device of this utility model.

[0024] Explanation of reference numerals in the attached figures:

[0025] In the diagram: 1. Male end; 101. Male shaft; 2. Female end; 201. Locking post; 3. Anti-drop device; 301. Horizontal part; 302. Vertical part; 303. Hinge ear; 304. Locking protrusion; 305. Operating protrusion; 306. Limiting protrusion. 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. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0028] Meanwhile, the meaning of "and / or" or "and / or" appearing throughout the text is that it includes three options. Taking "A and / or B" as an example, it includes option A, option B, or an option that satisfies both A and B.

[0029] Furthermore, in this utility model, descriptions involving "first," "second," etc., are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0030] Reference Figures 1-4 A connector that is easy to install is provided, which includes a male end 1, and the mating ends of the male end 1 have integrally formed and symmetrically arranged convex shafts 101 on both sides.

[0031] Female end 2 is inserted and installed on male end 1. The mating ends of female end 2 have integrally formed and symmetrically arranged locking posts 201 on both sides.

[0032] The anti-detachment device 3 has a U-shaped structure with a horizontal part 301 and a vertical part 302. The horizontal part 301 and the vertical part 302 are integrally formed. The U-shaped structure is snapped into place at the mating connection of the male end 1 and the female end 2. In application, the U-shaped anti-detachment device 3 achieves quick snap-fit ​​fixation after the male end 1 and the female end 2 are plugged in through the integral design of the horizontal part 301 and the vertical part 302. Installation can be completed without the aid of tools. At the same time, its symmetrical structure adapts to force scenarios in different directions, effectively solving the problem of cumbersome installation of traditional connectors.

[0033] Reference Figure 3 and Figure 4 One end of the vertical part 302 has an integrally formed hinge ear 303 corresponding to the convex shaft 101. The hinge ear 303 can be rotatably installed on the outer surface of the convex shaft 101. The bottom of the other end of the vertical part 302 has an integrally formed and symmetrically arranged snap-fit ​​protrusion 304. The snap-fit ​​protrusion 304 and the vertical part 302 surround to form a snap-fit ​​groove, and the snap-fit ​​post 201 can be snap-fitted into the snap-fit ​​groove. In application, the rotational cooperation between the hinge ear 303 and the convex shaft 101, combined with the nested structure of the snap-fit ​​groove and the snap-fit ​​post 201, forms a double locking mechanism. This ensures the rotatable and adjustable operation of the anti-drop device 3, and improves the anti-vibration capability through physical limiting, directly addressing the problem of easy loosening in high-frequency insertion and removal scenarios.

[0034] Reference Figure 3 and Figure 4 The top of one end of the horizontal part 301 has an integrally formed operating protrusion 305 for applying force, and the other end of the horizontal part 301 has an integrally formed limiting protrusion 306 for limiting. In application, the ergonomic design of the operating protrusion 305 can significantly improve the efficiency of manual operation, while the limiting protrusion 306 prevents accidental unlocking through mechanical interference. The two work together to improve the operational reliability of the connector in confined spaces.

[0035] Reference Figures 1-4 The anti-drop device 3 is made of 304 stainless steel. In application, 304 stainless steel provides excellent corrosion resistance and structural strength. It can maintain the stability of the anti-drop function under harsh conditions such as high temperature and humidity, and can extend the service life of the connector.

[0036] The working principle of this utility model is as follows: Insertion stage: Align the insertion hole of the female end 2 with the guide pin of the male end 1, and insert it along the axial direction until the locking post 201 contacts the vertical part 302 of the anti-drop device 3.

[0037] Locking phase: Press the finger to operate the protrusion 305, causing the anti-fall device 3 to rotate around the protrusion shaft 101. At this time, the hinge ear 303 rotates around the protrusion shaft 101 as the axis, and the slot is simultaneously nested on the locking post 201.

[0038] Unlocking operation: Press the protrusion 305 in the opposite direction to the unlock position. After the slot on the anti-drop device 3 disengages from the locking post 201, the male end 1 and the female end 2 can be separated.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A connector for ease of installation, characterised in that: include: Male end (1), the mating ends of the male end (1) have integrally formed and symmetrically arranged convex shafts (101) on both sides; The female end (2) is inserted and installed on the male end (1). The mating ends of the female end (2) have integrally formed and symmetrically arranged locking posts (201) on both sides. The anti-detachment device (3) has a U-shaped structure with a horizontal part (301) and a vertical part (302), and the horizontal part (301) and the vertical part (302) are integrally formed. The U-shaped structure is snapped onto the mating connection of the male end (1) and the female end (2).

2. The connector for easy installation of claim 1, wherein: One end of the vertical part (302) has an integrally formed hinge ear (303) that corresponds to the convex shaft (101). The hinge ear (303) is rotatably mounted on the outer surface of the convex shaft (101).

3. The connector of claim 2, wherein: The other end of the vertical part (302) has an integrally formed and symmetrically arranged snap-fit ​​protrusion (304) at its bottom. The snap-fit ​​protrusion (304) and the vertical part (302) surround to form a snap-fit ​​groove, and the snap-fit ​​post (201) can be snapped into the snap-fit ​​groove.

4. The connector of claim 1, wherein: The top of one end of the horizontal part (301) has an integrally formed operating protrusion (305) for applying force.

5. The connector of claim 4, wherein: The other end of the horizontal portion (301) has an integrally formed limiting protrusion (306) for limiting.

6. The easy-to-install connector according to claim 1, characterized in that: The anti-fall device (3) is made of 304 stainless steel.

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