Assembly type AM connector male head and data line

Abstract

The utility model discloses an assembly type AM connector male head and a data line. The assembly type AM connector male head comprises a plastic housing, a plastic main body, an upper terminal strip and a lower terminal strip. Wherein the plastic main body is provided with a first-layer accommodating cavity and a second-layer accommodating cavity; the first-layer accommodating cavity is provided with a plurality of first accommodating cavities, and the second-layer accommodating cavity is provided with a plurality of second accommodating cavities; the upper terminal strip is arranged in the first-layer accommodating cavity; the lower terminal strip is arranged in the second-layer accommodating cavity; the plastic shell is provided with a third containing cavity, and the plastic body is contained in the third containing cavity. According to the AM connector male head, the upper terminal strip and the lower terminal strip can be installed in the accommodating cavity of the plastic main body, and the plastic main body can be installed in the accommodating cavity of the plastic shell, so that all parts of the AM connector male head can be assembled together after being independently processed, and compared with the existing molding forming mode, the production process can be simplified, and the production cost can be reduced. The cost is reduced.

Description

Technical Field

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

[0002] The USB interface has three different appearances, namely Type-A, Type-B and Type-C. The existing male head of the AM connector generally includes a plastic body, a terminal block, etc. The plastic body and the terminal block are usually molded into one piece by moding (injection molding), which makes the production process more complicated and the cost higher.

[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 utility model is to provide an assembled AM connector male head and a data cable to solve the problem that the existing AM connector male head adopts a plastic body and a terminal block through modding molding, which has a relatively complex production process and high cost.

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

[0006] In a first aspect, the utility model provides an assembled AM connector male head, which comprises: a plastic shell, a plastic body, an upper terminal row and a lower terminal row; wherein,

[0007] The plastic body is provided with a first layer of accommodating cavities and a second layer of accommodating cavities; the first layer of accommodating cavities has a plurality of first accommodating cavities, and the second layer of accommodating cavities has a plurality of second accommodating cavities;

[0008] The upper terminal row is arranged in the first-layer accommodating cavity; the lower terminal row is arranged in the second-layer accommodating cavity;

[0009] The plastic shell has a third accommodating cavity, and the plastic body is accommodated in the third accommodating cavity.

[0010] 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.

[0011] According to a further configuration of the utility model, the rubber tongue is provided with a first through hole, and the front end of the upper terminal row and the front end of the lower terminal row are exposed from the first through hole.

[0012] According to a further configuration of the utility model, the upper terminal row is provided with a first elastic sheet, and the lower terminal row is provided with a second elastic sheet; the rubber tongue is provided with a second through hole; the first elastic sheet passes through the second through hole and abuts against the connecting portion; the second elastic sheet passes through the second through hole and abuts against the connecting portion.

[0013] 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.

[0014] 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; the second covering portion covers the side surface of the adhesive tongue; and the adhesive tongue is flush with the second covering portion.

[0015] 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.

[0016] A further configuration of the utility model further comprises a metal piece; 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.

[0017] According to a further configuration of the utility model, the metal piece is U-shaped, the clamping grooves are arranged at two ends of the metal piece, and the clamping portion has an inclined surface.

[0018] In a second aspect, the utility model further provides a data cable, which includes the assembled AM connector male head as described above.

[0019] In summary, the utility model provides an assembled AM connector male head and a data cable, and the assembled AM connector male head includes: a plastic shell, a plastic body, an upper terminal row and a lower terminal row. Among them, the plastic body is provided with a first layer of accommodating cavity and a second layer of accommodating cavity; the first layer of accommodating cavity has a plurality of first accommodating cavities, and the second layer of accommodating cavity has a plurality of second accommodating cavities; the upper terminal row is arranged in the first layer of accommodating cavity; the lower terminal row is arranged in the second layer of accommodating cavity; the plastic shell has a third accommodating cavity, and the plastic body is accommodated in the third accommodating cavity. The upper terminal row and the lower terminal row in the utility model can be installed in the accommodating cavity of the plastic body, and the plastic body can be installed in the accommodating cavity of the plastic shell. In this way, the various components of the AM connector male head can be assembled together after being processed separately. Compared with the existing moding molding method, the production process can be simplified and the cost can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] 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.

[0021] Figure 1 It is a schematic diagram of the overall structure of the assembled AM connector male head in the utility model.

[0022] Figure 2 It is an exploded view of the assembled AM connector male head in the utility model.

[0023] Figure 3 It is a structural schematic diagram of the plastic main body in the utility model.

[0024] Figure 4 It is a structural schematic diagram of the plastic shell in the utility model.

[0025] Figure 5 It is a schematic diagram of the installation of the plastic body, the upper terminal block, the lower terminal block and the metal parts in the utility model.

[0026] The marks in the accompanying drawings are: 100, plastic shell; 110, third accommodating cavity; 120, accommodating groove; 130, first covering part; 131, limiting groove; 140, second covering part; 200, plastic body; 210, first layer accommodating cavity; 220, second layer accommodating cavity; 230, connecting part; 231, limiting part; 240, glue tongue; 241, first through hole; 242, second through hole; 243, boss; 250, clamping part; 251, inclined surface; 300, upper terminal row; 310, first spring sheet; 400, lower terminal row; 410, second spring sheet; 500, metal part; 510, clamping groove. DETAILED DESCRIPTION

[0027] 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.

[0028] 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.

[0029] 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.

[0030] 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.

[0031] 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.

[0032] Please also see Figures 1 to 5 The utility model provides a preferred embodiment of an assembled AM connector male head.

[0033] In some embodiments, see Figure 1 and Figure 2 , and combined with Figure 4The utility model provides an assembled AM connector male head, which includes: a plastic shell 100, a plastic body 200, an upper terminal row 300 and a lower terminal row 400. The plastic body 200 is provided with a first layer accommodating cavity 210 and a second layer accommodating cavity 220; the first layer accommodating cavity 210 has a plurality of first accommodating cavities, and the second layer accommodating cavity 220 has a plurality of second accommodating cavities; the upper terminal row 300 is arranged in the first layer accommodating cavity 210; the lower terminal row 400 is arranged in the second layer accommodating cavity 220; the plastic shell 100 has a third accommodating cavity 110, and the plastic body 200 is accommodated in the third accommodating cavity 110.

[0034] In this embodiment, the male head of the AM connector has two layers of terminal rows, namely, an upper terminal row 300 and a lower terminal row 400. The upper terminal row 300 is installed in the first layer of the accommodating cavity 210 of the plastic body 200, and the lower terminal row 400 is installed in the second layer of the accommodating cavity 220 of the plastic body 200. In this way, the male head of the AM connector can be plugged in and out from both sides, that is, blind plugging can be achieved. The upper terminal row 300 has a plurality of terminals, and the number of terminals corresponds to the number of the first accommodating cavities of the first layer of the accommodating cavity 210. Each accommodating cavity can be installed with one terminal. The second terminal row is consistent with the principle of the second layer of the accommodating cavity 220. When the upper terminal row 300 and the lower terminal row 400 are mounted on the plastic body 200, the front end of the upper terminal row 300 and the front end of the lower terminal row 400 are exposed at the front end of the plastic body 200, and the rear end of the upper terminal row 300 and the rear end of the lower terminal row 400 extend out of the rear end of the plastic body 200. The plastic housing 100 is provided with a third accommodating cavity 110, and the plastic body 200 can be mounted in the third accommodating cavity 110.

[0035] In this way, the upper terminal row 300 and the lower terminal row 400 in the utility model can be installed in the accommodating cavity of the plastic body 200, and the plastic body 200 can be installed in the accommodating cavity of the plastic shell 100. In this way, the various components of the AM connector male head can be assembled together after being processed separately. Compared with the existing moding molding method, the production process can be simplified and the cost can be reduced.

[0036] In some embodiments, Figure 1 and Figure 3 As shown, the plastic body 200 includes a connecting portion 230 and a glue tongue 240 ; the glue tongue 240 is connected to the connecting portion 230 .

[0037] Specifically, the glue tongue 240 is provided with a first through hole 241 , and the front ends of the upper terminal row 300 and the lower terminal row 400 are exposed from the first through hole 241 , so that the male head of the AM connector can be electrically connected to the female socket of the AM connector.

[0038] In some embodiments, Figure 2 and Figure 5 As shown, the upper terminal row 300 is provided with a first elastic sheet 310, and the lower terminal row 400 is provided with a second elastic sheet 410; the glue tongue 240 is provided with a second through hole 242; the first elastic sheet 310 passes through the second through hole 242 and abuts against the connecting portion 230; the second elastic sheet 410 passes through the second through hole 242 and abuts against the connecting portion 230.

[0039] In this embodiment, when the upper terminal block 300 and the lower terminal block 400 are installed in the plastic body 200, the first spring piece 310 and the second spring piece 410 are squeezed and deformed by the connecting portion 230 and then pass through the second through hole 242, and then return to the initial state to abut against the connecting portion 230. In this way, after the upper terminal block 300 and the lower terminal block 400 are installed in the plastic body 200, they are not easy to be withdrawn, and the installation stability is better.

[0040] In some embodiments, Figure 4 and Figure 5 As shown, the plastic housing 100 has a receiving groove 120 , and a boss 243 is disposed on the side of the rubber tongue 240 , and the boss 243 is received in the receiving groove 120 .

[0041] In this embodiment, the plastic shell 100 has a receiving groove 120, and the receiving groove 120 is located on the inner side of the plastic shell 100. Thus, when the adhesive tongue 240 is placed in the plastic shell 100, the boss 243 of the adhesive tongue 240 can be placed in the receiving groove 120, so that the plastic shell 100 and the plastic body 200 are stably installed together.

[0042] In some embodiments, Figure 4 and Figure 5 As shown, the plastic shell 100 includes a first covering portion 130 and a second covering portion 140 ; ​​the first covering portion 130 covers the connecting portion 230 ; the second covering portion 140 covers the side of the adhesive tongue 240 ; the adhesive tongue 240 is flush with the second covering portion 140 .

[0043] In this embodiment, the plastic shell 100 is composed of a first covering portion 130 and a second covering portion 140. The first covering portion 130 can cover the connecting portion 230 of the plastic body 200. The second covering portion 140 can cover the metal component 500 while covering the rubber tongue 240, so that the metal component 500 is covered between the plastic body 200 and the plastic body 200.

[0044] The adhesive tongue 240 is flush with the second covering portion 140. After the boss 243 of the adhesive tongue 240 is placed in the accommodation of the plastic housing 100, the end surface of the adhesive tongue 240 can be flush with the end surface of the second covering portion 140, so that the adhesive tongue 240 and the second covering portion 140 are approximately a whole, and will not affect the connection between the AM connector male head and the AM connector female socket.

[0045] In some embodiments, Figure 4 and Figure 5 As shown, the connection portion 230 is provided with a limiting portion 231 , and the first covering portion 130 is provided with a limiting groove 131 adapted to the limiting portion 231 , and the first covering portion 130 is engaged with the limiting portion 231 on the connection portion 230 through the limiting groove 131 .

[0046] In this embodiment, the connection portion 230 is provided with limiting portions 231 at intervals, and the first covering portion 130 is provided with limiting grooves 131 at positions corresponding to the limiting portions 231, so that the installation stability between the plastic shell 100 and the plastic body 200 can be enhanced. In an implementation, two limiting portions 231 can be provided.

[0047] In some embodiments, Figure 2 and Figure 5 As shown, the male head of the AM connector also includes a metal part 500; the metal part 500 is provided with a card slot 510, and the plastic body 200 is provided with a card connection portion 250 adapted to the card slot 510, and the metal part 500 is card-connected with the card connection portion 250 on the plastic body 200 through the card slot 510.

[0048] In this embodiment, the AM connector male head is used to connect with the AM connector female seat having a magnetic suction member, and the metal member 500 is placed at the front end of the plastic body 200. After the plastic shell 100 is covered on the plastic body 200, the metal member 500 is clamped between the plastic shell 100 and the plastic body 200. In this way, when the AM connector male head is connected to the AM connector female seat, the metal member 500 on the AM connector male head can be magnetically connected with the magnetic suction member on the AM connector female seat, 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 female seat, avoiding the loosening between the AM connector male head and the AM connector female seat, and ensuring the signal transmission between the AM connector male head and the AM connector female seat.

[0049] In some embodiments, Figure 2 and Figure 5 As shown, the metal member 500 is U-shaped, and the clamping grooves 510 are disposed at two ends of the metal member 500 ; the clamping portion 250 has an inclined surface 251 .

[0050] In this embodiment, the metal member 500 is approximately a U-shaped structure, and the two ends of the metal member 500 abut against the two sides of the plastic body 200. The clamping grooves 510 are respectively arranged at the two ends of the metal member 500, and the two sides of the plastic body 200 are correspondingly provided with clamping parts 250. The metal member 500 with a U-shaped structure is clamped with the plastic body 200, and the stability is stronger. The clamping part 250 has an inclined surface 251, so that when the metal member 500 is installed on the plastic body 200, it is convenient for the clamping groove 510 to slide into the clamping part 250 to achieve clamping.

[0051] In some embodiments, the present invention further provides a data cable, which includes the assembled AM connector male head as described above. The details are as described in the embodiment of an assembled AM connector male head, which will not be described in detail here.

[0052] In summary, the assembled AM connector male head and data cable provided by the utility model have the following beneficial effects:

[0053] The upper terminal row and the lower terminal row can be installed in the accommodating cavity of the plastic body, and the plastic body can be installed in the accommodating cavity of the plastic shell. In this way, the various components of the AM connector male head can be assembled together after being processed separately. Compared with the existing moding molding method, the production process can be simplified and the cost can be reduced;

[0054] When the AM connector male head is connected to the AM connector female head, the metal parts on the AM connector male head can be magnetically connected to the magnetic parts on the AM connector female head, 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 head, avoiding loosening between the AM connector male head and the AM connector female head, and ensuring signal transmission between the AM connector male head and the AM connector female head.

[0055] 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 assembled AM connector male head, characterized in that: The male head of the AM connector includes: a plastic shell, a plastic body, an upper terminal row and a lower terminal row; The plastic body is provided with a first layer of accommodating cavities and a second layer of accommodating cavities; the first layer of accommodating cavities has a plurality of first accommodating cavities, and the second layer of accommodating cavities has a plurality of second accommodating cavities; The upper terminal row is arranged in the first-layer accommodating cavity; the lower terminal row is arranged in the second-layer accommodating cavity; The plastic shell has a third accommodating cavity, and the plastic body is accommodated in the third accommodating cavity.

2. The assembled AM connector male head according to claim 1, characterized in that: The plastic body comprises a connecting portion and a rubber tongue; the rubber tongue is connected to the connecting portion.

3. The assembled AM connector male head according to claim 2, characterized in that: The glue tongue is provided with a first through hole, and the front end of the upper terminal row and the front end of the lower terminal row are exposed from the first through hole.

4. The assembled AM connector male head according to claim 2, characterized in that: The upper terminal row is provided with a first elastic sheet, and the lower terminal row is provided with a second elastic sheet; the glue tongue is provided with a second through hole; the first elastic sheet passes through the second through hole and abuts against the connecting portion; the second elastic sheet passes through the second through hole and abuts against the connecting portion.

5. The assembled AM connector male head according to claim 2, 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.

6. The assembled AM connector male head according to claim 2 or 5, 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.

7. The assembled AM connector male head according to claim 6, 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.

8. The assembled AM connector male head according to claim 1, characterized in that: It also includes a metal piece; 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.

9. The assembled AM connector male head according to claim 8, characterized in that: The metal piece is U-shaped, the clamping grooves are arranged at two ends of the metal piece; and the clamping portion has an inclined surface.

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

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