Anti-fracture Type-C connector male head and Type-C data line

Abstract

The utility model discloses an anti-fracture Type-C connector male head and a Type-C data line. The Type-C connector male head comprises a metal shell, a plastic main body, a terminal strip and a clamping hook. The clamping hook is arranged on the terminal strip; the terminal strip is arranged on the plastic main body; the metal shell is sleeved on the plastic main body; and a through hole is formed in one end, far away from the opening of the Type-C connector male head, of the metal shell. According to the Type-C connector, the metal shell is provided with the through hole, and the plastic shell can be partially embedded into the through hole of the metal shell after being coated on the metal shell and the circuit board, so that the plastic shell can be prevented from being broken, and meanwhile, the plastic shell can be prevented from being separated from the male head of the Type-C connector or generating a crack.

Description

TECHNICAL FIELD

[0001] The utility model relates to connector technical field especially relates to a kind of Type-C connector male and Type-C data line of preventing breakage. BACKGROUND

[0002] USB interface has three different appearances of interface, namely Type-A, Type-B and Type-C, Type-C has much smaller volume than Type-A, Type-B, is the latest USB appearance standard.Type-C is a kind of interface type that can be applied to host device and external device, can support double-sided blind insertion.

[0003] Type-C data line generally includes terminal row, plastic main body, metal shell, circuit board and plastic shell, wherein metal shell is installed on plastic main body, plastic shell is covered on metal shell and circuit board.However, in the process of long-term use, because of the difference between metal shell and circuit board, plastic shell exists breakage.

[0004] Therefore, prior art remains to be improved and developed. INVENTION CONTENTS

[0005] In view of the above deficiencies of prior art, the purpose of the utility model is to provide a kind of Type-C connector male and Type-C data line of preventing breakage, to solve the problem that existing Type-C data line exists plastic shell breakage.

[0006] The technical scheme of the utility model is as follows:

[0007] Firstly, the utility model provides a kind of Type-C connector male of preventing breakage, it includes: metal shell, plastic main body, terminal row and catch;Wherein,

[0008] The catch is arranged on the terminal row;

[0009] The terminal row is installed on the plastic main body;

[0010] The metal shell is sleeved on the plastic main body;

[0011] The metal shell is provided with through hole in the end away from the opening of Type-C connector male.

[0012] Further setting of the utility model, the metal shell includes first boss and second boss;The first boss is arranged on the upper surface of the metal shell, and the first boss is provided with first through hole;The second boss is arranged on the lower surface of the metal shell, and the second boss is provided with second through hole.

[0013] The first through hole and the second through hole are square holes.

[0014] The plastic main body part overlaps the first through hole and the second through hole.

[0015] The Type-C connector male head further comprises a circuit board, which is arranged on the metal shell and connected with the terminal row.

[0016] The first through hole is above the circuit board, and the second through hole is below the circuit board.

[0017] The terminal row comprises an upper terminal row and a lower terminal row; the upper terminal row is connected with the circuit board, and the lower terminal row is connected with the circuit board; the clamping hook is located between the upper terminal row and the lower terminal row.

[0018] The clamping hook protrudes from the plastic main body and abuts against the metal shell.

[0019] The circuit board is provided with a clamped part, the metal shell is provided with a clamping groove matched with the clamped part, and the circuit board is clamped with the clamping groove of the metal shell through the clamped part.

[0020] In the second aspect, the utility model also provides a Type-C data line, which comprises a plastic shell and the break-proof Type-C connector male head as described above, and the plastic shell covers the metal shell and is partially embedded in the through hole.

[0021] The Type-C connector male head comprises a metal shell, a plastic main body, a terminal row and a clamping hook. The clamping hook is arranged on the terminal row; the terminal row is mounted on the plastic main body; the metal shell is sleeved on the plastic main body; and the metal shell is provided with a through hole at one end away from the opening of the Type-C connector male head. The metal shell is provided with a through hole, and after the plastic shell covers the metal shell and the circuit board, the plastic shell can be partially embedded in the through hole of the metal shell, so that the plastic shell can be prevented from being broken, and the plastic shell can also be prevented from being separated from the Type-C connector male head or being cracked. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description only represent some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from the structures shown in the drawings without creative labor.

[0023] Figure 1 is a structural schematic diagram of a Type-C data line in the present application.

[0024] Figure 2 is an exploded view of the Type-C data line in the present application.

[0025] Figure 3 is a structural schematic diagram of one angle of a Type-C connector male head in the present application.

[0026] Figure 4 is a structural schematic diagram of another angle of the Type-C connector male head in the present application.

[0027] Figure 5 is a structural schematic diagram of a metal shell in the present application.

[0028] In the drawings, the following signs are marked: 1, plastic shell; 2, metal shell; 21, first boss; 211, first through hole; 22, second boss; 221, second through hole; 23, clamping groove; 3, plastic main body; 4, terminal row; 41, upper terminal row; 42, lower terminal row; 5, clamping hook; 6, circuit board; 61, clamped part. DETAILED DESCRIPTION

[0029] The present application provides a Type-C connector male head and a Type-C data line to prevent breakage. In order to make the purpose, technical solution and effect of the present application more clear and explicit, the present application will be further described in detail below with reference to the drawings and examples. It should be understood that the specific embodiments described herein are only used to explain the present application and do not limit the present application.

[0030] In the embodiments and patent application scope, unless the article is specifically limited in the text, "one", "a", "said" and "the" can also include plural forms. If the description of "first", "second" and the like is involved in the embodiments of the present application, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features.

[0031] It should be further understood that the word "comprise" used in the specification of the utility model means that the features, integers, steps, operations, elements and / or assemblies exist, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, assemblies and / or their combinations. It should be understood that when an element is said to be "connected" or "coupled" to another element, it can be directly connected or coupled to the other element, or there can be an intermediate element. In addition, "connected" or "coupled" used herein can include wireless connection or wireless coupling. The word "and / or" used herein includes all or any single unit and all combinations of the associated listed items.

[0032] Those skilled in the art can understand that, unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meaning as that generally understood by those skilled in the art to which the utility model belongs. It should also be understood that terms such as those defined in a general dictionary should be understood as having meanings consistent with those in the context of the prior art, and unless specifically defined as here, should not be interpreted in an idealized or overly formal sense.

[0033] In addition, the technical solutions of various embodiments can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, also not within the protection scope required by the utility model.

[0034] Please also refer to Figures 1 to 5 The utility model provides a kind of preferable embodiment of Type-C data line.

[0035] In some embodiments, as Figure 1 As shown in Figure 2 The utility model further provides a Type-C data line, which comprises a plastic shell 1 and a break-proof Type-C connector male head. The break-proof Type-C connector male head comprises a metal shell 2, a plastic body 3, a terminal row 4 and a clamping hook 5. The clamping hook 5 is arranged on the terminal row 4. The terminal row 4 is installed on the plastic body 3. The metal shell 2 is sleeved on the plastic body 3. The metal shell 2 is provided with a through hole at the end away from the opening of the Type-C connector male head. The plastic shell 1 covers the metal shell 2 and is partially embedded in the through hole.

[0036] Specifically, the metal shell 2 has an opening with the plastic body 3, that is, the opening of the Type-C connector male head. When the Type-C connector male head is connected with the Type-C connector female seat, the terminal array 4 in the opening can be connected with the terminal array 4 of the Type-C connector female seat. The plastic body 3 has a cavity for mounting the terminal array 4, and the clamping hook 5 is mounted on the terminal array 4 and can serve as a skeleton to support the terminal array 4. The plastic shell 1 is covered on the metal shell 2 in the injection molding manner, so that the plastic shell 1 is partially embedded in the through hole of the metal shell 2, thereby enhancing the connection strength of the plastic shell 1 and the metal shell 2, preventing the Type-C data line from being broken in long-term use, improving the connection strength, preventing the plastic shell 1 from being cracked, and preventing the plastic shell 1 from falling off the metal shell 2.

[0037] In some embodiments, as shown in Figures 2 to 4 The Type-C connector male head further includes a circuit board 6 arranged on the metal shell 2 and connected with the terminal array 4. The plastic shell 1 covers the circuit board 6 and the metal shell 2.

[0038] In some embodiments, as shown in Figures 2 to 4 The metal shell 2 includes a first boss 21 and a second boss 22. The first boss 21 is arranged on the upper surface of the metal shell 2 and is provided with a first through hole 211. The second boss 22 is arranged on the lower surface of the metal shell 2 and is provided with a second through hole 221.

[0039] Specifically, the upper end surface and the lower end surface of the metal shell 2 are respectively provided with the first boss 21 and the second boss 22, which are located at one end close to the circuit board 6. The first through hole 211 is arranged on the first boss 21, and the second through hole 221 is arranged on the second boss 22. When the plastic shell 1 covers the metal shell 2, it is partially embedded in the first through hole 211 and the second through hole 221, so as to be stably connected with the metal shell 2, thereby preventing the plastic shell 1 from being broken, falling off, and being cracked.

[0040] In some embodiments, as shown in Figure 3 and Figure 4 The plastic body 3 partially overlaps with the first through hole 211 and the second through hole 221.

[0041] Further, the first through hole 211 is above the circuit board 6, and the second through hole 221 is below the circuit board 6.

[0042] Specifically, the metal shell 2 is sleeved on the plastic main body 3, the plastic shell 1 is wrapped on the circuit board 6 and the metal shell 2, in order to ensure that the plastic shell 1 can be embedded into the first through hole 211 and the second through hole 221, the plastic main body 3 needs to be avoided to prevent the first through hole 211 and the second through hole 221 from being completely blocked.

[0043] In some embodiments, as shown in Figure 3 With Figure 4 As shown, the first through hole 211 and the second through hole 221 are square holes, so that the plastic shell 1 is embedded into the metal shell 2.

[0044] In some embodiments, as shown in Figure 2 As shown, the terminal row 4 includes an upper terminal row 41 and a lower terminal row 42; the upper terminal row 41 is connected with the circuit board 6, the lower terminal row 42 is connected with the circuit board 6; the clamping hook 5 is located between the upper terminal row 41 and the lower terminal row 42.

[0045] In this embodiment, the upper terminal row 41 and the lower terminal row 42 are used to realize positive and negative insertion. In one implementation, the Type-C connector is a 16-pin connector. The clamping hook 5 is located between the upper terminal row 41 and the lower terminal row 42, and extends out of the plastic main body 3 and abuts against the metal shell 2 to realize grounding.

[0046] In some embodiments, as shown in Figure 2 With Figure 5 As shown, the circuit board 6 is provided with a clamped portion 61, the metal shell 2 is provided with a clamping groove 23 matched with the clamped portion 61, and the circuit board 6 is clamped with the clamping groove 23 of the metal shell 2 through the clamped portion 61 to realize the installation of the circuit board 6 and the metal shell 2.

[0047] In summary, the Type-C connector male head and the Type-C data line provided by the utility model can prevent the plastic shell from being broken, and can also prevent the plastic shell from being separated from the Type-C connector male head or being cracked.

[0048] It should be understood that the application of the present application is not limited to the above examples, and those skilled in the art can make improvements or changes according to the above description, and all these improvements and changes shall belong to the protection scope of the claims of the present application.

Claims

1. A breakage-proof Type-C connector male head, characterized in that, The application relates to a Type-C connector male head with a metal shell, a plastic main body, a terminal row and a clamping hook. The clamping hook is arranged on the terminal row. The terminal row is arranged on the plastic main body. The metal shell is arranged on the plastic main body. The metal shell is provided with a through hole at one end away from the opening of the Type-C connector male head. The metal shell comprises a first boss and a second boss; the first boss is arranged on the upper surface of the metal shell and is provided with a first through hole; the second boss is arranged on the lower surface of the metal shell and is provided with a second through hole; when the plastic shell is arranged on the metal shell, the plastic shell is partially embedded in the first through hole and the second through hole. The plastic main body partially overlaps the first through hole and the second through hole. The first through hole and the second through hole are square holes.

2. The break-resistant Type-C connector male according to claim 1, wherein, The application further relates to a circuit board arranged on the metal shell and connected with the terminal row.

3. The breakage-proof Type-C connector male according to claim 1, characterized in that, The first through hole is above the circuit board, and the second through hole is below the circuit board.

4. The breakage-proof Type-C connector male according to claim 3, characterized in that, The terminal row comprises an upper terminal row and a lower terminal row; the upper terminal row is connected with the circuit board, and the lower terminal row is connected with the circuit board; the clamping hook is arranged between the upper terminal row and the lower terminal row.

5. The breakage-proof Type-C connector male according to claim 3, characterized in that, The clamping hook extends out of the plastic main body and abuts against the metal shell.

6. The break-resistant Type-C connector male according to claim 1, wherein, The circuit board is provided with a clamped part, the metal shell is provided with a clamping groove matched with the clamped part, and the circuit board is clamped with the clamping groove of the metal shell.

7. The break-resistant Type-C connector male according to claim 3, wherein, The application relates to a Type-C connector male head with a metal shell, a plastic main body, a terminal row and a clamping hook.

8. A Type-C data line, characterized in that, The clamping hook is arranged on the terminal row. The terminal row is arranged on the plastic main body. The metal shell is arranged on the plastic main body. The metal shell is provided with a through hole at one end away from the opening of the Type-C connector male head. The metal shell comprises a first boss and a second boss; the first boss is arranged on the upper surface of the metal shell and is provided with a first through hole; the second boss is arranged on the lower surface of the metal shell and is provided with a second through hole; when the plastic shell is arranged on the metal shell, the plastic shell is partially embedded in the first through hole and the second through hole. The plastic main body partially overlaps the first through hole and the second through hole. The first through hole and the second through hole are square holes. The application further relates to a circuit board arranged on the metal shell and connected with the terminal row. The first through hole is above the circuit board, and the second through hole is below the circuit board. The terminal row comprises an upper terminal row and a lower terminal row; the upper terminal row is connected with the circuit board, and the lower terminal row is connected with the circuit board; the clamping hook is arranged between the upper terminal row and the lower terminal row. The clamping hook extends out of the plastic main body and abuts against the metal shell. The circuit board is provided with a clamped part, the metal shell is provided with a clamping groove matched with the clamped part, and the circuit board is clamped with the clamping groove of the metal shell. The application relates to a Type-C connector male head with a metal shell, a plastic main body, a terminal row and a clamping hook. The clamping hook is arranged on the terminal row. The terminal row is arranged on the plastic main body. The metal shell is arranged on the plastic main body. The metal shell is provided with a through hole at one end away from the opening of the Type-C connector male head. The metal shell comprises a first boss and a second boss; the first boss is arranged on the upper surface of the metal shell and is provided with a first through hole; the second boss is arranged on the lower surface of the metal shell and is provided with a second through hole; when the plastic shell is arranged on the metal shell, the plastic shell is partially embedded in the first through hole and the second through hole. The plastic main body partially overlaps the first through hole and the second through hole. The first through hole and the second through hole are square holes. The application further relates to a circuit board arranged on the metal shell and connected with the terminal row. The first through hole is above the circuit board, and the second through hole is below the circuit board. The terminal row comprises an upper terminal row and a lower terminal row; the upper terminal row is connected with the circuit board, and the lower terminal row is connected with the circuit board; the clamping hook is arranged between the upper terminal row and the lower terminal row. The clamping hook extends out of the plastic main

Images