Anti-drop Type-c connector

Abstract

The anti-falling Type-c connector comprises a TYPE-C male head body, an outer metal sleeve is fixedly installed at the front end of the TYPE-C male head body, inner groove bodies are formed in the upper end and the lower end of the outer metal sleeve respectively, an anti-falling metal elastic piece is installed in each inner groove body, a fluorescent strip is arranged outside the TYPE-C male head body in a sleeving mode, and the TYPE-C male head body is provided with a plurality of anti-falling metal elastic pieces. According to the utility model, certain elastic sheet resistance can be provided when the anti-drop metal elastic sheet is pulled out, a certain anti-drop effect is achieved by increasing the pull-out resistance, the connection between the male head and the female seat is more stable, and the insertion resistance can be effectively reduced through the plurality of guide arc-shaped parts of the elastic sheet in the insertion process of the elastic sheet, so that the insertion efficiency is improved. The socket has a certain insertion guiding effect, enables the insertion work to be smoother, improves the use effect, does not need to be additionally provided with an anti-falling limiting structure, does not need to be matched with a special female seat for use, is higher in adaptability and usability, is wider in use range, and is suitable for popularization and use.

Description

Technical Field

[0001] The utility model relates to the technical field of Type-c connectors, in particular to an anti-dropping Type-c connector. Background Art

[0002] With the development of the times and technology, mobile phones have become more and more popular. Since the Type-C interface can be inserted on both sides, TYPE-C has gradually been standardized as a mobile phone data transmission interface. Now most mobile phones use the Type-C interface, which can perform functions such as charging and data transmission.

[0003] The existing TYPE-C connector is mostly used in different scenarios when in use, and will inevitably encounter external force interference and the like. At this time, the connection is easily loosened and may fall off, affecting normal use and transmission effects. For this reason, the utility model proposes an anti-fall-off Type-C connector. Utility Model Content

[0004] The purpose of the utility model is to provide an anti-drop Type-c connector to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-drop-off Type-c connector, comprising a TYPE-C male plug body, an outer metal sleeve is fixedly installed at the front end of the TYPE-C male plug body, inner grooves are provided at both the upper and lower ends of the outer metal sleeve, and anti-drop-off metal springs are installed inside each of the inner grooves, and the outer sleeve of the TYPE-C male plug body is provided with a fluorescent strip.

[0006] Preferably, the anti-slip metal spring comprises an upwardly inclined slope surface arranged at the tail end, a horizontal surface is arranged above the slope surface, and the slope surface and the horizontal surface are integrally connected via a first guiding arc portion.

[0007] Preferably, the tail end of the horizontal plane is fixedly connected with a second guiding arc portion, and the height of the second guiding arc portion is higher than the height of the horizontal plane.

[0008] Preferably, the tail end of the second guiding arc-shaped portion is fixedly connected to a third guiding arc-shaped portion, the front side of the third guiding arc-shaped portion is a semicircular arc edge, and the back side is a back right-angled surface.

[0009] Preferably, the back right-angle surface and the horizontal plane are arranged perpendicular to each other.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The utility model can provide a certain spring sheet resistance when pulling out by setting the anti-drop metal spring sheet, and achieve a certain anti-drop effect by increasing the pull-out resistance, so that the connection between the male head and the female seat is more stable, and during the insertion process of the spring sheet, the insertion resistance can be effectively reduced by the several guiding arc parts of the spring sheet, which has a certain insertion guiding effect, making the insertion work smoother and improving the use effect;

[0012] The utility model is simple in structure but highly practical by being provided with an anti-drop metal spring sheet, can play a good anti-drop effect, has a simple structure and is low in manufacturing difficulty and cost, and has no additional anti-drop limit structure, so there is no need to adapt to a special female seat for use, has stronger adaptability and usability, and has a wider range of use, and is suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of the upper surface of the TYPE-C male plug body according to an embodiment of the utility model;

[0014] Figure 2 This is a schematic diagram of the bottom structure of the TYPE-C male plug body of an embodiment of the utility model when viewed from above;

[0015] Figure 3 The figure is a schematic diagram of the structure of the anti-drop metal spring piece according to an embodiment of the utility model.

[0016] In the figure: 1. TYPE-C male connector body; 2. Outer metal sleeve; 3. Inner groove; 4. Anti-slip metal spring; 5. Sloped surface; 6. Horizontal surface; 7. First guide arc portion; 8. Second guide arc portion; 9. Third guide arc portion; 10. Back right-angle surface; 11. Fluorescent strip. DETAILED DESCRIPTION

[0017] 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.

[0018] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] See also Figure 1-3 , an embodiment provided by the utility model: an anti-drop-off Type-c connector, comprising a TYPE-C male body 1, an outer metal sleeve 2 is fixedly installed at the front end of the TYPE-C male body 1, and an inner groove body 3 is provided at both the upper and lower ends of the outer metal sleeve 2, and an anti-drop-off metal spring 4 is installed inside each inner groove body 3, so that the anti-drop-off metal spring 4 can provide a certain spring resistance when being pulled out, and a certain anti-drop-off effect is achieved by increasing the pull-out resistance, so that the connection between the male head and the female seat is more stable, and the normal use effect is guaranteed, and the anti-drop-off metal spring 4 is simple in structure, but has strong practicality, can play a good anti-drop-off effect, simple in structure, easy to manufacture, low in cost, and without an additional anti-drop-off limiting structure, so there is no need to adapt to a dedicated female seat for use, the adaptability is stronger, and the scope of use is wider;

[0021] Among them, the outer sleeve of the TYPE-C male connector body 1 is provided with a fluorescent strip 11, which can perform fluorescent lighting at night, and is convenient for providing lighting prompts at night, so that the position of the connector can be accurately found and the use effect is improved.

[0022] In this embodiment, the anti-slip metal spring 4 includes an upward inclined slope 5 arranged at the tail end, the slope 5 can raise the overall height of the anti-slip metal spring 4, a horizontal plane 6 is arranged above the slope 5, and the slope 5 and the horizontal plane 6 are integrally connected through a first guiding arc portion 7;

[0023] Furthermore, a second guiding arc portion 8 is fixedly connected to the rear end of the horizontal plane 6, and the height of the second guiding arc portion 8 is higher than the height of the horizontal plane 6;

[0024] Furthermore, the tail end of the second guide arc portion 8 is fixedly connected with a third guide arc portion 9, the front side of the third guide arc portion 9 is a semicircular arc edge, and the back side thereof is a back right angle surface 10;

[0025] In order to increase the contact resistance during the pulling out process and to provide a certain anti-slip effect, the back right-angle surface 10 and the horizontal surface 6 are arranged perpendicular to each other.

[0026] Specifically, when the TYPE-C male plug is inserted into the female socket, during the insertion process of the outer metal sleeve 2, due to the effect of the slope surface 5 of the anti-slip metal spring 4 (height lifting), the anti-slip metal sheet 4 set therein will be initially squeezed, and at the same time, the first guiding arc portion 7 can be used to perform preliminary arc surface guidance during the insertion process, reduce resistance, and make the insertion work smoother. During the continuous insertion of the anti-slip metal spring 4, the second arc guide 8 of the anti-slip metal spring 4 contacts the female socket, and it will be squeezed again when passing through the second guiding arc portion 8, and will be squeezed for the third time after being fully inserted, so that a reverse force can be formed by the elastic pressure of the metal spring, so that the inner wall of the female socket can be pressed by its own elastic force, and at the same time, a back right-angle surface 10 is provided on the back of the third guiding arc portion 9, and the right-angle side of the back right-angle surface 10 does not have the guiding effect of the arc side, and its right-angle side will play a certain hindering role when it is pulled out, so that the right-angle design of the back right-angle surface 10 increases the pull-out resistance, thereby achieving a certain anti-falling effect;

[0027] The utility model can provide a certain spring sheet resistance when pulling out by setting the anti-drop metal spring sheet, and achieve a certain anti-drop effect by increasing the pull-out resistance, so that the connection between the male head and the female seat is more stable, and during the insertion process of the spring sheet, the insertion resistance can be effectively reduced by the several guiding arc parts of the spring sheet, which has a certain insertion guiding effect, making the insertion work smoother and improving the use effect;

[0028] The utility model is simple in structure but highly practical by being provided with an anti-drop metal spring sheet, can play a good anti-drop effect, has a simple structure and is low in manufacturing difficulty and cost, and has no additional anti-drop limit structure, so there is no need to adapt to a special female seat for use, has stronger adaptability and usability, and has a wider range of use, and is suitable for popularization and use.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An anti-drop Type-C connector, comprising a Type-C male connector body (1), characterized in that: An outer metal sleeve (2) is fixedly mounted on the front end of the TYPE-C male connector body (1); inner grooves (3) are provided at both upper and lower ends of the outer metal sleeve (2); an anti-slip metal spring (4) is installed inside each inner groove (3); and a fluorescent strip (11) is provided on the outside of the TYPE-C male connector body (1).

2. The anti-drop Type-C connector according to claim 1, characterized in that: The anti-drop metal spring (4) comprises an upwardly inclined slope surface (5) arranged at the rear end, and a horizontal surface (6) is arranged above the slope surface (5).

3. The anti-drop Type-C connector according to claim 2, characterized in that: The slope surface (5) and the horizontal surface (6) are integrally connected via a first guiding arc portion (7).

4. The anti-drop Type-C connector according to claim 2, characterized in that: A second guiding arc-shaped portion (8) is fixedly connected to the rear end of the horizontal plane (6), and the height of the second guiding arc-shaped portion (8) is higher than the height of the horizontal plane (6).

5. The anti-drop Type-C connector according to claim 4, characterized in that: The tail end of the second guiding arc-shaped portion (8) is fixedly connected to a third guiding arc-shaped portion (9), the front side of the third guiding arc-shaped portion (9) is a semicircular arc edge, and the back side is a back right-angle surface (10).

6. The anti-drop Type-C connector according to claim 5, characterized in that: The back right-angle surface (10) and the horizontal surface (6) are arranged perpendicular to each other.

Images