CN215933969U

CN215933969U - type-C connector with anti-disengaging structure

Info

Publication number: CN215933969U
Application number: CN202122468853.6U
Authority: CN
Inventors: 黄成金
Original assignee: Shenzhen Xinxinda Electronics Co ltd
Current assignee: Shenzhen Xinxinda Electronics Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-03-01
Anticipated expiration: 2031-10-13

Abstract

The utility model relates to the technical field of type-C connectors, in particular to a type-C connector with an anti-falling structure, which comprises an anti-falling frame, wherein extension plates are fixed at two ends of the anti-falling frame, a sliding groove is formed in the inner side wall of each extension plate, a clamping mechanism is arranged in the sliding groove, a clamping block which is in sliding fit with the sliding groove is fixed at one end of the clamping mechanism, a guide inclined plane is formed at one side of the clamping block, an installation opening is formed in the middle of the anti-falling frame, a type-C connector is arranged in the installation opening, and one end of the type-C connector is connected with a lead wire. In addition, the clamping block can be matched with the sliding groove in a sliding mode to clamp mobile phones with different widths, and the applicability of the device is improved.

Description

type-C connector with anti-disengaging structure

Technical Field

The utility model relates to the technical field of type-C connectors, in particular to a type-C connector with an anti-falling structure.

Background

USB is the most widely used external bus standard in the PC field, and is used to standardize the connection and communication between a computer and external devices, the USB interface supports the plug and play and hot plug functions of the devices, and the USB data line is used to connect and communicate the computer and the external devices, and also used to charge a mobile phone and connect the mobile phone to the outside, in popular terms, to transmit data and charge.

In the prior art, there are some problems, such as:

the charging mode of present cell-phone is with cell-phone end interface and charging wire Type-C interface connection, and charging wire USB interface is connected with power plug or the precious interface that charges, and then charges for the cell-phone, and when taking the cell-phone, the dislocation drops easily takes place for Type-C interface and cell-phone junction, causes Type-C interface to take place to warp, influences follow-up use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a type-C connector with an anti-disengaging structure so as to solve the problems in the background technology.

The technical scheme of the utility model is as follows: a type-C connector with an anti-disengaging structure comprises an anti-disengaging frame, wherein extension plates are fixed at two ends of the anti-disengaging frame, a sliding groove is formed in the inner side wall of each extension plate, a clamping mechanism is installed inside the sliding groove, a clamping block which is in sliding fit with the sliding groove is fixed at one end of the clamping mechanism, a guide inclined plane is formed in one side of the clamping block, an installation opening is formed in the middle of the anti-disengaging frame, a type-C connector is installed in the installation opening, a wire is connected at one end of the type-C connector, clamping work can be carried out when a user pushes a mobile phone into the anti-disengaging frame through the two clamping blocks, the edge of the mobile phone extrudes the clamping block along the guide inclined plane, a mobile phone charging opening is inserted into the anti-disengaging frame and connected with the type-C connector, and the clamping blocks can clamp and limit two sides of the mobile phone under the reaction force of the clamping mechanism, the mobile phone can not fall off in the charging connection process, the connection between the type-C connector and the mobile phone is more stable, and the clamping blocks can be matched with the sliding grooves in a sliding mode to clamp the mobile phones with different widths, so that the applicability of the device is improved.

Preferably, a clamping groove is formed in the position, close to the guide inclined plane, of the clamping block, the clamping groove can increase the clamping area between the clamping block and the side face of the mobile phone, and the stability of clamping work is improved.

Preferably, clamping mechanism include with grip block lateral wall fixed connection's slide bar, the slide bar is kept away from grip block one end is passed extend the board outer wall and be fixed with the bulge loop, the bulge loop inlays to be established extend on the board, the cover is equipped with first spring on the slide bar, and the grip block can be under the reaction force of first spring to the cell phone lateral wall time clamping effect, prevents to rock.

Preferably, slidable mounting has the slider in the installing port, type-C connects the setting to be in on the slider, a side edge department of slider is equipped with the buffer gear of two symmetries, and the slider can promote to connect the back because thrust action continues to carry out compression work to buffer gear at the cell-phone, protects extruded type-C and connects, avoids thrust too big to cause type-C to connect the damage.

Preferably, buffer gear is including fixing limiting plate on the anticreep frame, be fixed with the gag lever post on the limiting plate, the gag lever post is kept away from the one end of limiting plate runs through the setting in the slider, the cover is equipped with the second spring on the gag lever post, and the second spring can cooperate the guide effect of gag lever post to cushion the initial extrusion effort that type-C connects and receives.

Preferably, the outer walls of the two sides of the sliding block are fixed with guide blocks, and the guide blocks and the inner wall of the mounting hole form sliding fit.

Preferably, the inner side wall of the anti-falling frame is fixed with stop blocks arranged on two sides of the sliding block, the stop blocks are located on one side of the guide block to form stop matching, and the stop blocks can limit the guide block on the side wall of the sliding block to prevent the sliding block from falling off.

The utility model provides a type-C connector with an anti-disengaging structure through improvement, compared with the prior art, the type-C connector has the following improvements and advantages:

one is as follows: according to the mobile phone clamping device, the two clamping blocks can be used for clamping when a user pushes the mobile phone into the anti-falling frame, the edge of the mobile phone extrudes the clamping blocks along the guide slope, so that a charging port of the mobile phone is inserted into the anti-falling frame and connected with the type-C connector, the clamping blocks can be used for clamping and limiting two sides of the mobile phone under the reaction force of the clamping mechanism, the mobile phone cannot fall off in the charging connection process, the connection between the type-C connector and the mobile phone is more stable, and in addition, the clamping blocks and the sliding grooves are matched in a sliding mode, so that the mobile phones with different widths can be clamped;

the second step is as follows: the sliding block can continue to compress the buffer mechanism under the action of the thrust after the mobile phone is pushed to be inserted into the type-C connector, so that the extruded type-C connector is protected, and the damage of the type-C connector caused by overlarge thrust is avoided.

Drawings

The utility model is further explained below with reference to the figures and examples:

FIG. 1 is a schematic perspective view of a first aspect of the present invention;

FIG. 2 is a perspective view of the present invention from a second perspective;

FIG. 3 is a partial cross-sectional structural schematic view of the clamping mechanism of the present invention;

FIG. 4 is a schematic top view of the present invention;

fig. 5 is an enlarged perspective view of a portion a in fig. 4.

Description of reference numerals:

1. an anti-drop frame; 2. a slider; 3. type-C linker; 4. a wire; 5. a guide block; 6. a stop block; 7. a clamping block; 8. a guide slope; 9. a clamping groove; 10. a slide bar; 11. a convex ring; 12. a limiting plate; 13. a chute; 14. a first spring; 15. a limiting rod; 16. a second spring.

Detailed Description

The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a type-C connector with an anti-drop structure through improvement, and the technical scheme of the utility model is as follows:

as shown in fig. 1-5, a type-C connector with anti-disengaging structure, including anti-disengaging frame 1, the both ends of anti-disengaging frame 1 are fixed with the extension board, spout 13 has been seted up to the inside wall of extension board, the internally mounted of spout 13 has clamping mechanism, clamping mechanism's one end is fixed with the grip block 7 that forms sliding fit with spout 13, direction inclined plane 8 has been seted up to one side of grip block 7, the installing port has been seted up at the middle part of anti-disengaging frame 1, install type-C in the installing port and connect 3, the one end that type-C connects 3 is connected with wire 4.

Borrow by above-mentioned structure, can carry out centre gripping work when the user pushes the cell-phone in anticreep frame 1 through two grip blocks 7, the edge of cell-phone carries out the squeezing action to grip block 7 along direction inclined plane 8, make the cell-phone mouth that charges insert in anticreep frame 1 and be connected with type-C joint 3, grip block 7 can carry out the spacing work of centre gripping to the cell-phone both sides under clamping mechanism's reaction force, make the cell-phone can not take place the condition of droing at the connection in-process that charges, it is more firm to guarantee to be connected between type-C joint 3 and the cell-phone, grip block 7 and spout 13's sliding fit can also carry out centre gripping work to the cell-phone of different widths in addition, increase the suitability of device.

Furthermore, a clamping groove 9 is formed in the position, close to the guide inclined plane 8, of the clamping block 7.

By means of the structure, the clamping groove 9 can increase the clamping area between the clamping block 7 and the side face of the mobile phone, and the stability of clamping work is improved.

Furthermore, the clamping mechanism comprises a sliding rod 10 fixedly connected with the side wall of the clamping block 7, one end, far away from the clamping block 7, of the sliding rod 10 penetrates through the outer wall of the extension plate and is fixedly provided with a convex ring 11, the convex ring 11 is embedded on the extension plate, and a first spring 14 is sleeved on the sliding rod 10.

With the above configuration, the grip block 7 can clamp the side surface of the hand machine against the reaction force of the first spring 14, and can prevent the hand machine from shaking.

Furthermore, a sliding block 2 is arranged in the mounting port in a sliding mode, the type-C connector 3 is arranged on the sliding block 2, and two symmetrical buffering mechanisms are arranged at one side edge of the sliding block 2.

Borrow by above-mentioned structure, slider 2 can promote to connect 3 backs of pegging graft with type-C at the cell-phone because the thrust effect continues to carry out compression work to buffer gear, protects extruded type-C and connects 3, avoids thrust too big to cause type-C to connect 3 damages.

Further, buffer gear is including fixing limiting plate 12 on anticreep frame 1, is fixed with gag lever post 15 on the limiting plate 12, and the setting is run through in slider 2 to the one end that limiting plate 12 was kept away from to gag lever post 15, and the cover is equipped with second spring 16 on the gag lever post 15.

By means of the structure, the second spring 16 can be matched with the guiding action of the limiting rod 15 to buffer the initial extrusion acting force received by the type-C joint 3.

Furthermore, the outer walls of the two sides of the sliding block 2 are fixed with guide blocks 5, and the guide blocks 5 and the inner wall of the mounting hole form sliding fit.

Further, the inner side wall of the anti-falling frame 1 is fixed with stop blocks 6 arranged at two sides of the slide block 2, and the stop blocks 6 are positioned at one side of the guide block 5 to form stop matching.

By means of the structure, the stop block 6 can limit the guide block 5 on the side wall of the sliding block 2, and the sliding block 2 is prevented from falling off.

The working principle is as follows: during the use, can carry out centre gripping work when the user pushes the cell-phone into anticreep frame 1 through two grip blocks 7, the edge of cell-phone carries out the squeezing action to grip block 7 along direction inclined plane 8, make the cell-phone mouth that charges insert in anticreep frame 1 and be connected with type-C connects 3, grip block 7 can carry out the spacing work of centre gripping to the cell-phone both sides under clamping mechanism's reaction force, make the cell-phone can not take place the condition of droing at the connection in-process that charges, it is more firm to guarantee to be connected between type-C connects 3 and the cell-phone, grip block 7 can also carry out centre gripping work to the cell-phone of different widths with spout 13's sliding fit in addition.

The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a type-C connector with anti-disengaging structure, includes anticreep frame (1), its characterized in that: the both ends of anticreep frame (1) are fixed with the extension board, spout (13) have been seted up to the inside wall of extension board, the internally mounted of spout (13) has clamping mechanism, clamping mechanism's one end is fixed with and forms sliding fit's grip block (7) with spout (13), direction inclined plane (8) have been seted up to one side of grip block (7), the installing port has been seted up at the middle part of anticreep frame (1), install type-C in the installing port and connect (3), the one end that type-C connects (3) is connected with wire (4).

2. The type-C connector with a coming-off prevention structure according to claim 1, characterized in that: and a clamping groove (9) is formed in the position, close to the guide inclined plane (8), of the clamping block (7).

3. The type-C connector with a coming-off prevention structure according to claim 1, characterized in that: clamping mechanism include with grip block (7) lateral wall fixed connection's slide bar (10), slide bar (10) are kept away from grip block (7) one end is passed extend the board outer wall and be fixed with bulge loop (11), bulge loop (11) are inlayed and are established extend on the board, the cover is equipped with first spring (14) on slide bar (10).

4. The type-C connector with a coming-off prevention structure according to claim 1, characterized in that: slidable mounting has slider (2) in the mounting hole, type-C connects (3) to set up on slider (2), one side edge department of slider (2) is equipped with the buffer gear of two symmetries.

5. The type-C connector with the anti-release structure as claimed in claim 4, wherein: buffer gear is including fixing limiting plate (12) on anticreep frame (1), be fixed with gag lever post (15) on limiting plate (12), gag lever post (15) are kept away from the one end of limiting plate (12) is run through the setting and is in slider (2), the cover is equipped with second spring (16) on gag lever post (15).

6. The type-C connector with the anti-release structure as claimed in claim 4, wherein: the outer walls of two sides of the sliding block (2) are fixed with guide blocks (5), and the guide blocks (5) are in sliding fit with the inner wall of the mounting hole.

7. The type-C connector with the anti-release structure as claimed in claim 6, wherein: and the inner side wall of the anti-falling frame (1) is fixedly provided with stop blocks (6) arranged on two sides of the sliding block (2), and the stop blocks (6) are positioned on one side of the guide block (5) to form stop matching.