CN221928759U - A magnetic connector - Google Patents

Abstract

The utility model relates to the technical field of magnetic connectors and discloses a magnetic connector which comprises a protective shell, wherein a connecting cavity is formed in the end part of the protective shell, a magnetic connecting seat corresponding to the connecting cavity is arranged on the side surface of the protective shell, a positioning groove is formed in the upper surface of the magnetic connecting seat, a movable groove is formed in the inner wall of the connecting cavity and right above the positioning groove, an inserting column is movably arranged in the movable groove, an inclined surface is arranged at the top of the inserting column, an operation plate is movably arranged on the surface of the protective shell, a shrinkage groove is formed in the surface, close to the protective shell, of the operation plate, and the inclined surface is arranged in the shrinkage groove.

Description

A magnetic connector

Technical Field

The utility model relates to the technical field of magnetic attraction connectors, in particular to a magnetic attraction connector.

Background Art

Magnetic connectors are one of the connectors widely used in electronic devices. Through the structural design of magnet-magnet contact and attraction, a connector with strong adsorption force is provided, which is suitable for small-sized structures and thin products. Magnetic connectors have various shapes and different contact points.

From the analysis of the above technical solutions, it can be seen that the current magnetic connector, since there is a magnetic attraction between the protective shell and the magnetic connector, when the user needs to remove the magnetic connector from the interface, the user holds the protective shell and pulls it out from the interface. At this time, the protective shell will be directly separated from the magnetic connector, and the magnetic connector needs to be pulled out of the interface again, which is not convenient to use.

Utility Model Content

The purpose of the utility model is to provide a magnetic connector to solve the problem of the current magnetic connector proposed in the above background technology. Since the protective shell and the magnetic connector are magnetically attracted to each other, when the user needs to remove the magnetic connector from the interface, the user holds the protective shell and pulls it outward from the interface. At this time, the protective shell will be directly separated from the magnetic connector, and the magnetic connector needs to be pulled out of the interface again, which is inconvenient to use.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a magnetic connector, comprising a protective shell, a connecting cavity is provided at the end of the protective shell, a magnetic connecting seat corresponding to the connecting cavity is provided on the side of the protective shell, a positioning groove is provided on the upper surface of the magnetic connecting seat, a movable groove is provided just above the positioning groove and on the inner wall of the connecting cavity, a plug post is movably provided inside the movable groove, a limiting groove is provided on the inner wall of the movable groove, a limiting plate corresponding to the limiting groove is fixedly provided on the surface of the plug post, the limiting plate is movably installed in the movable groove through the limiting groove, a spring is provided on the surface of the plug post and below the limiting plate, the spring is installed in the movable groove through the limiting groove, an inclined surface is provided on the top of the plug post, an operating panel is movably provided on the surface of the protective shell, a contraction groove is provided on the surface of the operating panel close to the protective shell, the inclined surface is provided in the contraction groove, and a matching inclined plate matching the inclined surface is provided at the end corner of the contraction groove.

Furthermore, the bottom end of the plug post corresponds to the positioning groove, and the plug post is located directly above the positioning groove.

Furthermore, a T-shaped groove is provided on the middle surface of the protective shell, and a T-shaped slider is provided on the operating panel close to the middle surface of the protective shell. The T-shaped slider cooperates with the T-shaped groove, and the T-shaped slider is slidably installed in the T-shaped groove.

Furthermore, the upper surface of the operating panel is provided with anti-slip grooves.

Furthermore, the magnetic connection seat is sleeved in the connection cavity.

Furthermore, the end corners of the protective shell and the magnetic connection seat are both configured to be arc-shaped.

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

The utility model cooperates with the inclined plate and the inclined surface. When the user pushes the operating plate in the direction of the magnetic connection seat, the inclined plate has a squeezing effect on the inclined surface, causing the plug column to move downward as a whole. The bottom end of the plug column is clamped in the positioning groove, thereby fixing the magnetic connection seat, making it convenient for the user to hold the protective shell to pull out the magnetic connection seat. The use is simple and convenient.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a perspective view of a magnetic attraction connector of the present invention;

FIG2 is a side cross-sectional view of a magnetic attraction connector of the present invention;

FIG. 3 is an enlarged view of point A in FIG. 2 of a magnetic attraction connector of the present invention.

In the figure: 1. Protective shell; 2. Magnetic connection seat; 3. Connection cavity; 4. Positioning groove; 5. Movable groove; 6. Insert column; 7. Inclined surface; 8. Spring; 9. Limit plate; 10. Operating panel; 11. Contraction groove; 12. Matching inclined plate; 13. T-shaped slider; 14. T-shaped slide groove.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

Please refer to Figures 1 to 3. The utility model provides a technical solution: a magnetic connector, including a protective shell 1, a connecting cavity 3 is provided at the end of the protective shell 1, a magnetic connecting seat 2 corresponding to the connecting cavity 3 is provided on the side of the protective shell 1, a positioning groove 4 is provided on the upper surface of the magnetic connecting seat 2, a movable groove 5 is provided just above the positioning groove 4 and on the inner wall of the connecting cavity 3, a plug post 6 is movably provided inside the movable groove 5, a limiting groove is provided on the inner wall of the movable groove 5, a limiting plate 9 corresponding to the limiting groove is fixedly provided on the surface of the plug post 6, the limiting plate 9 is movably installed in the movable groove 5 through the limiting groove, a spring 8 is provided on the surface of the plug post 6 and below the limiting plate 9, the spring 8 is installed in the movable groove 5 through the limiting groove, an inclined surface 7 is provided on the top of the plug post 6, an operating panel 10 is movably provided on the surface of the protective shell 1, a contraction groove 11 is provided on the surface of the operating panel 10 close to the protective shell 1, the inclined surface 7 is provided in the contraction groove 11, and a matching inclined plate 12 matching the inclined surface 7 is provided at the end corner of the contraction groove 11. By cooperating with the inclined plate 12 and the inclined surface 7, when the user pushes the operating panel 10 toward the magnetic connection seat 2, the inclined plate 12 has a squeezing effect on the inclined surface 7, so that the plug column 6 moves downward as a whole, and the bottom end of the plug column 6 is clamped in the positioning groove 4, thereby fixing the magnetic connection seat 2, making it convenient for the user to hold the protective shell 1 to pull out the magnetic connection seat 2, which is simple and convenient to use.

The bottom end of the plug post 6 corresponds to the positioning groove 4, and the plug post 6 is located directly above the positioning groove 4. This makes it easy for the plug post 6 to be plugged into the interior of the positioning groove 4, and the structure is compact and complete.

The middle surface of the protective shell 1 is provided with a T-shaped slide groove 14, and the operation panel 10 is provided with a T-shaped slider 13 close to the middle surface of the protective shell 1. The T-shaped slider 13 matches the T-shaped slide groove 14, and the T-shaped slider 13 is slidably installed in the T-shaped slide groove 14. This allows the operation panel 10 to stably slide on the surface of the protective shell 1, which is convenient for the operator to operate.

The upper surface of the operating panel 10 is provided with anti-slip grooves, so as to facilitate the sliding operation of the operating panel 10 by the user.

The magnetic connection base 2 is sleeved in the connection cavity 3. Such sleeve connection can further ensure the stability of the connection between the magnetic connection base 2 and the protective shell 1.

The end corners of the protective shell 1 and the magnetic connection seat 2 are both set to be arc-shaped, so as to improve the comfort of the user and prevent the corners of the protective shell 1 and the magnetic connection seat 2 from scratching the user.

Working principle: First, by cooperating with the inclined plate 12 and the inclined surface 7, when the user pushes the operating panel 10 toward the direction of the magnetic connection seat 2, the cooperating inclined plate 12 has an extrusion effect on the inclined surface 7, so that the plug column 6 moves downward as a whole, and the bottom end of the plug column 6 is clamped in the positioning groove 4, thereby fixing the magnetic connection seat 2, making it convenient for the user to hold the protective shell 1 to pull out the magnetic connection seat 2. It is simple and convenient to use, and under the action of the spring 8 and the limit plate 9, in the absence of external force, the bottom of the plug column 6 is parallel to the inner wall of the connection cavity 3, and will not affect the process of the magnetic connection seat 2 being sleeved in the connection cavity 3.

Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

Claims (6)

1. A magnetic connector, comprising a protective shell (1), characterized in that: a connection cavity (3) is provided at the end of the protective shell (1), a magnetic connection seat (2) corresponding to the connection cavity (3) is provided on the side of the protective shell (1), a positioning groove (4) is provided on the upper surface of the magnetic connection seat (2), a movable groove (5) is provided directly above the positioning groove (4) and on the inner wall of the connection cavity (3), a plug post (6) is movably provided inside the movable groove (5), a limiting groove is provided on the inner wall of the movable groove (5), a limiting plate (9) corresponding to the limiting groove is fixedly provided on the surface of the plug post (6), and the limiting plate (9) 9) is movably installed in the movable groove (5) through the limit groove, a spring (8) is provided on the surface of the plug column (6) and below the limit plate (9), and the spring (8) is installed in the movable groove (5) through the limit groove, an inclined surface (7) is provided on the top of the plug column (6), an operating panel (10) is movably provided on the surface of the protective shell (1), and a contraction groove (11) is provided on the surface of the operating panel (10) close to the protective shell (1), the inclined surface (7) is provided in the contraction groove (11), and a matching inclined plate (12) matching with the inclined surface (7) is provided at the end corner of the contraction groove (11). 2. A magnetic connector according to claim 1, characterized in that: the bottom end of the plug post (6) corresponds to the positioning groove (4), and the plug post (6) is located directly above the positioning groove (4). 3. A magnetic connector according to claim 1, characterized in that: a T-shaped groove (14) is provided on the middle end surface of the protective shell (1), and a T-shaped slider (13) is provided on the operating panel (10) close to the middle end surface of the protective shell (1), and the T-shaped slider (13) cooperates with the T-shaped groove (14), and the T-shaped slider (13) is slidably installed in the T-shaped groove (14). 4. A magnetic connector according to claim 3, characterized in that the upper surface of the operating panel (10) is provided with anti-slip grooves. 5. A magnetic connector according to claim 1, characterized in that: the magnetic connection seat (2) is sleeved in the connection cavity (3). 6. A magnetic connector according to claim 1, characterized in that the end corners of the protective shell (1) and the magnetic connection seat (2) are both arranged to be arc-shaped.