AM connector male head with stable connection and data line

Abstract

The utility model discloses an AM connector male head with stable connection and a data line. The AM connector male head comprises a plastic housing, a plastic main body, a terminal strip and a metal piece. Wherein the terminal strip is wrapped in the plastic main body, the front end of the terminal strip is exposed out of the surface of the plastic main body, and the rear end of the terminal strip extends out of the plastic main body; the metal piece is arranged at the front end of the plastic main body; the plastic shell covers the plastic main body; the metal piece is located between the plastic body and the plastic shell. According to the AM connector male head, the metal piece is arranged at the front end of the plastic main body of the AM connector male head, and when the AM connector male head is connected with the AM connector female seat with the magnetic attraction piece, the metal piece can be in magnetic attraction connection with the magnetic attraction piece, so that the pull-out force of the AM connector male head can be enhanced, the connection stability between the AM connector male head and the AM connector female seat is improved, and the service life of the AM connector male head is prolonged. Therefore, the problem of disconnection caused by loosening of the AM connector male head and the AM connector female seat can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, in particular to an AM connector male head and a data line with stable connection. Background Art

[0002] The USB interface has three different appearances, namely Type-A, Type-B and Type-C. When the AM connector male head is connected to the AM connector female seat, there is a possibility that the connection between the AM connector male head and the AM connector female seat becomes loose, and if this happens, the AM connector male head and the AM connector female seat will be disconnected.

[0003] Therefore, the prior art still needs to be improved and developed. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide an AM connector male head and a data cable with stable connection, so as to solve the problem that the connection between the existing AM connector male head and the AM connector female head may become loose.

[0005] The technical solution of the utility model is as follows:

[0006] A male AM ​​connector with stable connection is used to connect with a female AM ​​connector with a magnetic attraction member. The male AM ​​connector includes: a plastic shell, a plastic body, a terminal block and a metal part; wherein:

[0007] The terminal row is covered in the plastic body, and the front end of the terminal row is exposed on the surface of the plastic body, and the rear end of the terminal row extends out of the plastic body;

[0008] The metal piece is arranged at the front end of the plastic body;

[0009] The plastic shell covers the plastic body; the metal piece is located between the plastic body and the plastic shell.

[0010] According to a further configuration of the utility model, the metal piece is provided with a card slot, the plastic body is provided with a card connection portion adapted to the card slot, and the metal piece is card-connected with the card connection portion on the plastic body through the card slot.

[0011] According to a further configuration of the utility model, the clamping portion has an inclined surface.

[0012] According to a further configuration of the utility model, the metal piece is U-shaped, and the slots are arranged at both ends of the metal piece.

[0013] In a further configuration of the utility model, the terminal block includes an upper terminal block and a lower terminal block;

[0014] The front end of the upper terminal row is exposed on the upper end surface of the plastic body, and the rear end of the upper terminal row extends out of the plastic body;

[0015] The front end of the lower terminal row is exposed at the lower end surface of the plastic body, and the rear end of the lower terminal row extends out of the plastic body.

[0016] According to a further configuration of the utility model, the plastic body includes a connecting portion and a rubber tongue; the rubber tongue is connected to the connecting portion, the front end of the terminal row is exposed on the surface of the rubber tongue, and the rear end of the terminal row extends out of the connecting portion.

[0017] According to a further configuration of the present invention, the plastic shell has a receiving groove, and a boss is disposed on a side surface of the rubber tongue, and the boss is received in the receiving groove.

[0018] According to a further configuration of the present invention, the plastic shell includes a first covering portion and a second covering portion; the first covering portion covers the connecting portion; and the second covering portion covers the side surface of the rubber tongue.

[0019] According to a further configuration of the present invention, the adhesive tongue is flush with the second covering portion.

[0020] According to a further configuration of the utility model, the connection portion is provided with a limiting portion, the first covering portion is provided with a limiting groove adapted to the limiting portion, and the first covering portion is clamped with the limiting portion on the connection portion through the limiting groove.

[0021] A data cable comprises the AM connector male head with stable connection as described above.

[0022] The utility model provides a stable connected AM connector male head and data cable, which includes: a plastic shell, a plastic body, a terminal row and a metal piece. The terminal row is enclosed in the plastic body, and the front end of the terminal row is exposed on the surface of the plastic body, and the rear end of the terminal row extends out of the plastic body; the metal piece is arranged at the front end of the plastic body; the plastic shell is enclosed in the plastic body; the metal piece is located between the plastic body and the plastic shell. The utility model arranges a metal piece at the front end of the plastic body of the AM connector male head. When the AM connector male head is connected to the AM connector female seat with a magnetic suction piece, the metal piece on the AM connector male head can be magnetically connected with the magnetic suction piece on the AM connector female seat, thereby enhancing the extraction force of the AM connector male head and improving the connection stability between the AM connector male head and the AM connector female seat, thereby preventing the problem of disconnection between the AM connector male head and the AM connector female seat due to the loosening of the AM connector male head and the AM connector female seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary personnel in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0024] Figure 1 It is a schematic diagram of the overall structure of the male head of the AM connector with stable connection in the utility model.

[0025] Figure 2 It is a schematic diagram of the installation of the metal parts and the plastic main body in the utility model.

[0026] Figure 3 It is a structural schematic diagram of the plastic shell in the utility model.

[0027] The marks in the accompanying drawings are: 1. plastic shell; 11. accommodating groove; 12. first covering part; 121. limiting groove; 13. second covering part; 2. plastic body; 21. snap-fit ​​part; 211. inclined surface; 22. connecting part; 221. limiting part; 23. glue tongue; 231. boss; 3. terminal block; 31. upper terminal block; 32. lower terminal block; 4. metal part; 41. snap-fit ​​groove. DETAILED DESCRIPTION

[0028] The utility model provides an AM connector male head and a data cable with stable connection. In order to make the purpose, technical solution and effect of the utility model clearer and more specific, the utility model is further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0029] In the embodiments and patent claims, unless the article is specifically limited in the text, "a", "an", "said" and "the" may also include plural forms. If there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0030] It should be further understood that the term "comprising" used in the specification of the utility model refers to the presence of the features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or their groups. 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 also be an intermediate element. In addition, the "connection" or "coupling" used here can include wireless connection or wireless coupling. The term "and / or" used here includes all or any unit and all combinations of one or more associated listed items.

[0031] Those skilled in the art will understand that, unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meaning as the general understanding of ordinary technicians in the field to which the utility model belongs. It should also be understood that terms such as those defined in general dictionaries should be understood to have the same meaning as the meaning in the context of the prior art, and will not be interpreted with idealized or overly formal meanings unless specifically defined as here.

[0032] In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0033] Please also see Figures 1 to 3 The utility model provides a preferred embodiment of an AM connector male head with stable connection.

[0034] In some embodiments, Figure 1 and Figure 2 As shown, the utility model provides an AM connector male head with stable connection, which is mainly connected to an AM connector female socket with a magnetic attraction component to realize signal transmission. The AM connector male head includes: a plastic shell 1, a plastic body 2, a terminal row 3 and a metal part 4. Among them, the terminal row 3 is enclosed in the plastic body 2, and the front end of the terminal row 3 is exposed on the surface of the plastic body 2, and the rear end of the terminal row 3 extends out of the plastic body 2; the metal part 4 is arranged at the front end of the plastic body 2; the plastic shell 1 is enclosed in the plastic body 2; the metal part 4 is located between the plastic body 2 and the plastic shell 1.

[0035] In this embodiment, the front end of the plastic body 2 refers to the end connected to the AM connector socket. Similarly, the front end of the terminal row 3 refers to the end connected to the AM connector socket, and the rear end of the terminal row 3 is the end connected to the data line, or the end connected to the electronic device. The metal part 4 is placed at the front end of the plastic body 2, and after the plastic shell 1 is covered on the plastic body 2, the metal part 4 is clamped between the plastic shell 1 and the plastic body 2. In this way, when the AM connector male head is connected to the AM connector socket, the metal part 4 on the AM connector male head can be magnetically connected to the magnetic part on the AM connector socket, thereby enhancing the extraction force of the AM connector male head, improving the connection stability between the AM connector male head and the AM connector socket, avoiding the loosening between the AM connector male head and the AM connector socket, and ensuring the signal transmission between the AM connector male head and the AM connector socket.

[0036] In some embodiments, Figure 2 As shown, the metal member 4 is provided with a clamping slot 41 , and the plastic body 2 is provided with a clamping portion 21 adapted to the clamping slot 41 . The metal member 4 is clamped with the clamping portion 21 on the plastic body 2 through the clamping slot 41 .

[0037] In this embodiment, the metal component 4 and the plastic main body 2 are snap-connected via the snap-connecting portion 21 and the snap-in slot 41 , so that the plastic main body and the metal component 4 can be assembled and disassembled.

[0038] For further information, see Figure 2 The clamping portion 21 has an inclined surface 211 , so that when the metal component 4 is installed on the plastic body 2 , the clamping groove 41 can slide into the clamping portion 21 to achieve clamping.

[0039] In some embodiments, Figure 2 The metal member 4 is U-shaped, and the slots 41 are arranged at both ends of the metal member 4 .

[0040] In this embodiment, the metal member 4 is approximately a U-shaped structure, and the two ends of the metal member 4 abut against the two sides of the plastic body 2. The clamping grooves 41 are respectively provided at the two ends of the metal member 4, and the two sides of the plastic body 2 are correspondingly provided with the clamping parts 21. The metal member 4 with a U-shaped structure is clamped with the plastic body 2, which is more stable.

[0041] In some embodiments, Figure 1 and Figure 2As shown, the terminal row 3 includes an upper terminal row 31 and a lower terminal row 32; the front end of the upper terminal row 31 is exposed at the upper end surface of the plastic body 2, and the rear end of the upper terminal row 31 extends out of the plastic body 2; the front end of the lower terminal row 32 is exposed at the lower end surface of the plastic body 2, and the rear end of the lower terminal row 32 extends out of the plastic body 2.

[0042] In this embodiment, the upper terminal row 31 and the lower terminal row 32 are respectively arranged on the upper end surface and the lower end surface of the plastic body 2, and when the AM connector male head is connected to the AM connector female head, blind insertion (i.e., forward and reverse insertion) can be achieved. In one implementation, the AM connector male head is an 8-pin AM connector male head, that is, the upper terminal row 31 has 4 pins, and the lower terminal row 32 has 4 pins.

[0043] In some embodiments, Figure 2 As shown, the plastic body 2 includes a connecting portion 22 and a rubber tongue 23 ; the rubber tongue 23 is connected to the connecting portion 22 , the front end of the terminal row 3 is exposed on the surface of the rubber tongue 23 , and the rear end of the terminal row 3 extends out of the connecting portion 22 .

[0044] In this embodiment, the adhesive tongue 23 is the portion mainly connected to the AM connector socket, and the front end of the terminal row 3 is located at the adhesive tongue 23 to achieve connection with the terminal row 3 on the AM connector socket.

[0045] In some embodiments, Figure 2 and Figure 3 As shown, the plastic housing 1 has a receiving groove 11 , and a boss 231 is disposed on the side of the rubber tongue 23 , and the boss 231 is received in the receiving groove 11 .

[0046] In this embodiment, the plastic shell 1 has a receiving groove 11, and the receiving groove 11 is located on the inner side of the plastic shell 1. In this way, when the adhesive tongue 23 is placed in the plastic shell 1, the boss 231 of the adhesive tongue 23 can be accommodated in the receiving groove 11, so that the plastic shell 1 and the plastic body 2 are stably installed together.

[0047] In some embodiments, Figures 1 to 3 As shown, the plastic shell 1 includes a first covering portion 12 and a second covering portion 13 ; the first covering portion 12 covers the connecting portion 22 ; and the second covering portion 13 covers the side surface of the rubber tongue 23 .

[0048] In this embodiment, the plastic shell 1 is composed of a first covering portion 12 and a second covering portion 13. The first covering portion 12 can cover the connecting portion 22 of the plastic body 2. The second covering portion 13 can cover the metal part 4 while covering the rubber tongue 23, so that the metal part 4 is covered between the plastic body 2 and the plastic body 2.

[0049] For further information, see Figure 2 , the glue tongue 23 is flush with the second covering portion 13. In this embodiment, after the boss 231 of the glue tongue 23 is placed in the accommodation of the plastic shell 1, the end surface of the glue tongue 23 can be flush with the end surface of the second covering portion 13, so that the glue tongue 23 and the second covering portion 13 are approximately a whole, and will not affect the connection between the AM connector male head and the AM connector female socket.

[0050] In some embodiments, Figure 2 and Figure 3 As shown, the connection portion 22 is provided with a limiting portion 221 , and the first covering portion 12 is provided with a limiting groove 121 adapted to the limiting portion 221 , and the first covering portion 12 is engaged with the limiting portion 221 on the connection portion 22 via the limiting groove 121 .

[0051] In this embodiment, the connection portion 22 is provided with limiting portions 221 at intervals, and the first covering portion 12 is provided with limiting grooves 121 at positions corresponding to the limiting portions 221, so that the installation stability between the plastic shell 1 and the plastic body 2 can be enhanced. In an implementation, two limiting portions 221 can be provided.

[0052] In some embodiments, the utility model further provides a data cable, which includes an AM connector male head with a stable connection as described above, specifically as described in an embodiment of an AM connector male head with a stable connection, which will not be repeated here.

[0053] In summary, the utility model provides a stable connected AM connector male head and data cable, which includes: a plastic shell, a plastic body, a terminal row and a metal piece. The terminal row is enclosed in the plastic body, and the front end of the terminal row is exposed on the surface of the plastic body, and the rear end of the terminal row extends out of the plastic body; the metal piece is arranged at the front end of the plastic body; the plastic shell is enclosed in the plastic body; the metal piece is located between the plastic body and the plastic shell. The utility model arranges a metal piece at the front end of the plastic body of the AM connector male head. When the AM connector male head is connected to the AM connector female seat with a magnetic suction piece, the metal piece on the AM connector male head can be magnetically connected with the magnetic suction piece on the AM connector female seat, thereby enhancing the pull-out force of the AM connector male head and improving the connection stability between the AM connector male head and the AM connector female seat, thereby preventing the problem of disconnection between the AM connector male head and the AM connector female seat due to the loosening of the AM connector male head and the AM connector female seat.

[0054] It should be understood that the application of the present invention is not limited to the above examples. For ordinary technicians in this field, improvements or changes can be made according to the above description. All these improvements and changes should fall within the scope of protection of the claims attached to the present invention.

Claims

1. An AM connector male head with stable connection, used for connecting with an AM connector female socket with a magnetic attraction member, characterized in that: The male head of the AM connector includes: a plastic shell, a plastic body, a terminal block and metal parts; among them, The terminal row is covered in the plastic body, and the front end of the terminal row is exposed on the surface of the plastic body, and the rear end of the terminal row extends out of the plastic body; The metal piece is arranged at the front end of the plastic body; The plastic shell covers the plastic body; the metal piece is located between the plastic body and the plastic shell.

2. The AM connector male head with stable connection according to claim 1, characterized in that: The metal piece is provided with a clamping slot, the plastic body is provided with a clamping portion adapted to the clamping slot, and the metal piece is clamped with the clamping portion on the plastic body through the clamping slot.

3. The AM connector male head with stable connection according to claim 2, characterized in that: The clamping portion has an inclined surface.

4. The AM connector male head with stable connection according to claim 2, characterized in that: The metal piece is U-shaped, and the slots are arranged at two ends of the metal piece.

5. The AM connector male head with stable connection according to claim 1, characterized in that: The terminal row comprises an upper terminal row and a lower terminal row; The front end of the upper terminal row is exposed on the upper end surface of the plastic body, and the rear end of the upper terminal row extends out of the plastic body; The front end of the lower terminal row is exposed at the lower end surface of the plastic body, and the rear end of the lower terminal row extends out of the plastic body.

6. The AM connector male head with stable connection according to claim 1, characterized in that: The plastic body comprises a connecting portion and a glue tongue; the glue tongue is connected to the connecting portion, the front end of the terminal row is exposed on the surface of the glue tongue, and the rear end of the terminal row extends out of the connecting portion.

7. The AM connector male head with stable connection according to claim 6, characterized in that: The plastic shell has a receiving groove, and a boss is arranged on the side of the rubber tongue, and the boss is received in the receiving groove.

8. The AM connector male head with stable connection according to claim 6, characterized in that: The plastic shell includes a first covering portion and a second covering portion; the first covering portion covers the connecting portion; the second covering portion covers the side surface of the adhesive tongue; and the adhesive tongue is flush with the second covering portion.

9. The AM connector male head with stable connection according to claim 8, characterized in that: The connecting portion is provided with a limiting portion, the first covering portion is provided with a limiting groove adapted to the limiting portion, and the first covering portion is engaged with the limiting portion on the connecting portion through the limiting groove.

10. A data line, characterized in that: It comprises the AM connector male head with stable connection as claimed in any one of claims 1 to 9.

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