A Type-C interface structure

Abstract

The utility model relates to a kind of Type-C interface structure applied to electronic equipment interface technical field, realize tearing off release paper and adhering fin in the inner wall of protective shell, subsequently two protective shells adhered fin are sleeved on the surface of interface body, subsequently two protective shells are defined position by first clamping slot and clamping block clamping, when fin is adhered with interface body surface, when interface body and mobile phone clamping charge, when it can simultaneously press two clamps, it is combined with mobile phone, and protective pad is equipped on clamp, can prevent abrasion to the surface of mobile phone, by pasting fin in protective shell, it is sleeved on the surface of interface body, when heating is caused to interface body in the process of charging mobile phone, cooling treatment is carried out, and cooperation clamp holds mobile phone, it can be positioned to interface body, avoid unexpected cause mobile phone to fall and cause interface body and mobile phone to fall off.

Description

Technical Field

[0001] This utility model relates to a Type-C interface, and more particularly to a Type-C interface structure applied in the field of electronic device interface technology. Background Technology

[0002] With the continuous development of electronic devices, the Type-C interface has been widely used in various electronic devices, such as mobile phones, tablets, and laptops, due to its advantages such as reversible plug-in, fast transmission speed, and strong power transmission capability.

[0003] Chinese patent CN216958712U discloses a TYPE-C interface structure. This utility model avoids friction between the conductive terminals and terminal holes during the male-to-female connection process, which would otherwise cause mutual wear and tear, resulting in a longer service life.

[0004] The existing TYPE-C interface has poor heat dissipation performance, and it is prone to heat generation during high-power transmission, which can lead to performance degradation or even damage to the device. Utility Model Content

[0005] The technical problem that this utility model aims to solve in view of the above-mentioned prior art is that the heat dissipation performance of the existing TYPE-C interface is poor, and it is easy to cause performance degradation or even damage to the device due to heat generation during high-power transmission.

[0006] To address the aforementioned issues, this utility model provides a Type-C interface structure, comprising an interface body with a charging cable fixedly connected to its tail end, two symmetrical protective shells covering the interface body, two sets of first slots and two sets of locking blocks fixedly connected to the cross-sections of the two protective shells at their respective ends close to each other, and the locking blocks engaging with the corresponding first slots, multiple heat dissipation vents on the surface of the protective shells, and clamps installed at the ends of the two protective shells away from the interface body, the clamps being rotatably connected to the protective shells via a pivot, a protective pad fixedly connected to the end of the clamps near the protective shells, a spring sleeved on the pivot, a heat sink detachably connected to the inner wall of the protective shells, the back of the heat sink being coated with adhesive, and release paper adhered to the surface of the adhesive.

[0007] In the aforementioned Type-C interface, by attaching a heat sink inside the protective case and then covering the interface body, the heat generated by the interface body during the phone charging process can be cooled down. In addition, the clamping plate can hold the phone in place, preventing the interface body from falling off due to accidental drops.

[0008] As a further improvement of this application, a winding box is fitted on the surface of the charging cable away from the interface body, and wire exit holes are symmetrically opened on the side wall of the winding box, and the charging cable passes through the wire exit holes and through the winding box.

[0009] As a further improvement of this application, a self-rebound reel is rotatably connected inside the winding box, and the charging cable is wound around the surface of the self-rebound reel.

[0010] As a further improvement of this application, the outer ring of the cable outlet hole on the side of the winding box near the interface body is fitted with a shell, and the shell fits onto the surface of the charging cable. The side wall of the shell is symmetrically provided with screw holes, and the inner wall of the screw holes is threaded with a threaded shaft.

[0011] As another improvement of this application, two threaded shafts are rotatably connected at one end to a clamp located inside the housing via a second slot, and the two clamps are engaged with the surface of the charging cable.

[0012] As a further improvement to this application, a screw block located outside the housing is fixedly connected to the end of the threaded shaft away from the clamp. The clamp is made of silicone material, and the side of the clamp near the charging cable has a threaded design.

[0013] In summary, after peeling off the release paper, the heat sink is adhered to the inner wall of the protective shell. Then, the two protective shells with the heat sinks attached are placed on the surface of the interface body. The two protective shells are then positioned by engaging the first slot and the locking block. At this point, the heat sink is attached to the surface of the interface body. The interface body is then connected to the phone for charging. At this time, the two clamps can be pressed simultaneously to engage the interface body with the phone. The clamps have protective pads to prevent scratches to the phone surface. By attaching the heat sink inside the protective shell and then placing it on the surface of the interface body, the interface body can be cooled down when it gets hot during charging. In addition, the clamps hold the phone in place, preventing the interface body from falling off due to accidental drops. Attached Figure Description

[0014] Figure 1 These are isometric views of the Type-C interface according to the first and second embodiments of this application;

[0015] Figure 2 This is a schematic diagram of the Type-C interface structure according to the first embodiment of this application;

[0016] Figure 3 This is a schematic diagram of the protective shell mounting structure according to the first embodiment of this application;

[0017] Figure 4 This is a schematic diagram of the installation of the protective pad according to the first embodiment of this application;

[0018] Figure 5 This is a schematic diagram of the heat sink structure according to the first embodiment of this application;

[0019] Figure 6 This is a schematic diagram of the charging cable limiting mechanism according to the second embodiment of this application;

[0020] Figure 7 This is a schematic diagram of the clamp structure according to the second embodiment of this application.

[0021] Explanation of the labels in the diagram:

[0022] 1. Interface body; 2. Protective shell; 3. Heat dissipation vent; 4. Clamping plate; 5. Protective pad; 6. Charging cable; 7. Rewind box; 8. Outer shell; 9. Heat sink; 10. First slot; 11. Locking block; 12. Release paper; 13. Clamp; 14. Screw hole; 15. Threaded shaft; 16. Second slot; 17. Tightening block; 18. Cable outlet hole; 19. Shaft; 20. Spring. Detailed Implementation

[0023] The two embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0024] First implementation method:

[0025] Figures 1-5 A Type-C interface structure is shown, including an interface body 1 with a charging cable 6 fixedly connected to its tail end. The interface body 1 is covered with two symmetrical protective shells 2. The cross sections of the two protective shells 2, which are close to each other, are respectively provided with two sets of first slots 10 and two sets of locking blocks 11 fixedly connected to them. The locking blocks 11 engage with the corresponding first slots 10. Multiple heat dissipation vents 3 are provided on the surface of the protective shells 2. Clamping plates 4 are installed on the ends of the two protective shells 2 away from the interface body 1. The clamping plates 4 are rotatably connected to the protective shells 2 through a pivot 19. A protective pad 5 is fixedly connected to the end of the clamping plate 4 close to the protective shell 2. A spring 20 is sleeved on the pivot 19. A heat sink 9 is detachably connected to the inner wall of the protective shell 2. The back of the heat sink 9 is coated with self-adhesive, and release paper 12 is adhered to the surface of the self-adhesive.

[0026] Working principle: Tear off the release paper 12 and stick the heat sink 9 to the inner wall of the protective shell 2. Then, put the two protective shells 2 with the heat sink 9 attached on the surface of the interface body 1. Then, the two protective shells 2 are locked in place by the first slot 10 and the locking block 11. At this time, the heat sink 9 is attached to the surface of the interface body 1. Then, the interface body 1 is connected to the mobile phone for charging. At this time, the two clamps 4 can be pressed at the same time to lock them to the mobile phone. The clamps 4 are provided with protective pads 5 to prevent wear and tear on the surface of the mobile phone.

[0027] By attaching a heat sink 9 inside the protective case 2 and then placing it on the surface of the interface body 1, the interface body 1 can be cooled down when it gets hot during the phone charging process. In addition, the clamp 4 can hold the phone in place and prevent the interface body 1 from falling off due to accidental drops.

[0028] Second implementation method:

[0029] Figure 1 and Figures 6-7 A winding box 7 is shown on the side of the charging cable 6 away from the interface body 1. The winding box 7 has symmetrical cable exit holes 18 on its side wall, and the charging cable 6 passes through the cable exit holes 18 and passes through the winding box 7. A self-rebound reel is rotatably connected inside the winding box 7, and the charging cable 6 is wound around the surface of the self-rebound reel. A housing 8 is fitted around the cable exit hole 18 on the side of the winding box 7 near the interface body 1, and the housing 8 fits onto the surface of the charging cable 6. Screw holes 14 are symmetrically opened on the side wall of the housing 8. Threaded shafts 15 are threadedly connected to the inner wall of the screw holes 14. Two threaded shafts 15 are rotatably connected to clamps 13 located inside the housing 8 through a second slot 16 at one end close to each other, and the two clamps 13 are clamped onto the surface of the charging cable 6. A screw block 17 located outside the housing 8 is fixedly connected to the end of the threaded shaft 15 away from the clamps 13. The clamps 13 are made of silicone material, and the side of the clamps 13 near the charging cable 6 has a threaded design.

[0030] Working principle: When charging a mobile phone using the interface body 1, the charging cable 6 can be wound up or down using the self-rebound rewinding shaft, depending on the distance between the phone and the power source. After adjusting to the appropriate length, the screw block 17 can be held and the threaded shaft 15 can be turned, causing the threaded shaft 15 to move and push the clamps 13, moving the two clamps 13 until they contact and engage with the surface of the charging cable 6, thus positioning the charging cable 6. Similarly, when winding up the charging cable 6, the threaded shaft 15 can be turned in the opposite direction to loosen the clamps 13.

[0031] Two symmetrical clamps 13 are provided on the surface of the charging cable 6. The charging cable 6 can be limited by adjusting the movement of the clamps 13, thereby facilitating the adjustment of the length of the charging cable 6.

[0032] In light of current practical needs, the above-described embodiments adopted in this application are not limited to these. Any changes made within the scope of knowledge possessed by those skilled in the art without departing from the concept of this application still fall within the protection scope of this utility model.

Claims

1. A Type-C interface structure, comprising an interface body (1) with a charging line (6) fixedly connected at a tail end, characterized in that: The interface body (1) is covered with two symmetrical protective shells (2). The two protective shells (2) are symmetrically provided with two sets of first slots (10) and two sets of locking blocks (11) fixedly connected to each other at one end of the cross section. The locking blocks (11) are engaged with the corresponding first slots (10). The surface of the protective shell (2) is provided with multiple heat dissipation holes (3). The two protective shells (2) are each equipped with a clamp (4) at the end away from the interface body (1). The clamp (4) is rotatably connected to the protective shell (2) through a rotating shaft (19). The clamp (4) is fixedly connected to a protective pad (5) at the end of the clamp (4) near the protective shell (2). A spring (20) is sleeved on the rotating shaft (19). The inner wall of the protective shell (2) is detachably connected with a heat sink (9). The back of the heat sink (9) is coated with self-adhesive. Release paper (12) is adhered to the surface of the self-adhesive.

2. The Type-C interface structure of claim 1, wherein: The charging cable (6) has a winding box (7) fitted on the side away from the interface body (1). The winding box (7) has symmetrical cable exit holes (18) on its side wall, and the charging cable (6) passes through the winding box (7) through the cable exit holes (18).

3. The Type-C interface structure of claim 2, wherein: The take-up box (7) is rotatably connected to a self-rebound reel, and the charging cable (6) is wound around the surface of the self-rebound reel.

4. The Type-C interface structure of claim 3, wherein: The winding box (7) has a cable outlet hole (18) on the side near the interface body (1) with an outer shell (8) fitted around it. The outer shell (8) fits onto the surface of the charging cable (6). The outer shell (8) has symmetrically opened screw holes (14) on its side wall. The inner wall of the screw hole (14) is threaded with a threaded shaft (15).

5. A Type-C interface structure according to claim 4, characterized in that: Two threaded shafts (15) are close to each other and are rotatably connected to a clamp (13) located inside the outer shell (8) through a second slot (16), and the two clamps (13) are locked onto the surface of the charging cable (6).

6. The Type-C interface structure of claim 5, wherein: The threaded shaft (15) is fixedly connected to a screw block (17) located outside the outer shell (8) at the end away from the clamp (13). The clamp (13) is made of silicone material, and the side of the clamp (13) near the charging cable (6) has a threaded design.

Images