6PIN waterproof Type-c connector female seat

Abstract

The utility model discloses a 6PIN waterproof Type-c connector female seat. The 6PIN waterproof Type-c connector female seat comprises a shell, a plastic main body, a terminal strip, a middle clamping piece, a circuit board and a waterproof sleeve, wherein the front end of the terminal strip penetrates through the plastic main body and is connected with the circuit board, and the rear end of the terminal strip is partially embedded in the surface of the plastic main body; wherein the terminal strip comprises a positive terminal, a negative terminal and an identification terminal; the shell is arranged on the plastic main body in a sleeving manner; the middle clamping piece is embedded in the plastic main body and is exposed out of the side surface of the plastic main body; and the waterproof sleeve is coated on the shell and the circuit board. According to the Type-c connector, the waterproof sleeve wraps the outer parts of the shell and the circuit board to seal the gaps between the shell and the plastic part and between the shell and the circuit board, so that the Type-c connector can play a waterproof role, and the situation that the Type-c connector is damaged due to water seepage is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, and in particular to a 6-pin waterproof Type-c connector female socket. Background Art

[0002] The USB interface has three different appearances, namely Type-A, Type-B and Type-C. Type-C is much smaller than Type-A and Type-B and is the latest USB appearance standard. Type-C is an interface type that can be used for both main devices and external devices and supports double-sided blind insertion.

[0003] The Type-C connector can simplify the motherboard circuit by setting up a circuit board. In this case, the terminal row of the Type-C connector needs to be welded together with the circuit board to achieve signal transmission. Usually, the circuit board is connected to the shell of the Type-C connector, and the terminal row is covered in the shell by plastic parts. There will be gaps between the shell and the plastic parts (referring to the position where the shell and the plastic parts are connected) and between the shell and the circuit board, so there will be water seepage, and if water seepage occurs, the Type-C connector may be damaged.

[0004] Therefore, the prior art still needs to be improved and developed. Utility Model Content

[0005] In view of the above-mentioned deficiencies in the prior art, the purpose of the present utility model is to provide a 6-pin waterproof Type-c connector socket to solve the problem of water seepage caused by gaps between the shell and the plastic parts and between the shell and the circuit board in the existing waterproof Type-c connector socket.

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

[0007] A 6-pin waterproof Type-c connector female socket, comprising: a shell, a plastic body, a terminal block, a middle clip, a circuit board and a waterproof cover; wherein,

[0008] The front end of the terminal row is inserted into the plastic body and connected to the circuit board, and the rear end of the terminal row is partially embedded in the surface of the plastic body; wherein the terminal row includes a positive terminal, a negative terminal and an identification terminal;

[0009] The outer shell is sleeved on the plastic body;

[0010] The middle clip is embedded in the plastic body and exposed on the side of the plastic body;

[0011] The waterproof cover covers the housing and the circuit board.

[0012] According to a further configuration of the utility model, the front end of each terminal of the terminal row is in an arc-shaped structure that is concave downwards.

[0013] According to a further configuration of the utility model, the middle clip includes a snap-on portion, which is exposed on a side surface of the plastic body and is used to connect with a hook of a male Type-C connector.

[0014] According to a further configuration of the utility model, the plastic body comprises a plastic body and a rubber tongue; the rubber tongue is arranged on one side of the plastic body, the front end of the terminal row is penetrated through the plastic body, and the rear end of the terminal row is exposed on the surface of the rubber tongue.

[0015] According to a further configuration of the utility model, both sides of the front end of the rubber tongue have bevel angles.

[0016] According to a further configuration of the present invention, the plastic body further includes a first limiting portion and a second limiting portion; the first limiting portion is located at the upper end surface of the plastic body, and the second limiting portion is located at the lower end surface of the plastic body.

[0017] According to a further configuration of the utility model, the shell includes a first card slot and a second card slot; the first card slot is located on the upper end surface of the shell and is card-connected with the first limiting portion; the second card slot is located on the lower end surface of the shell and is card-connected with the second limiting portion.

[0018] According to a further configuration of the utility model, the shell further includes a third card slot and a fourth card slot; the third card slot is located on one side of the shell and is carded with the circuit board; the fourth card slot is located on the other side of the shell and is carded with the circuit board.

[0019] According to a further configuration of the utility model, the width of the front end of the terminal row is 0.20-0.70 mm.

[0020] According to a further configuration of the utility model, the width of the rear end of the terminal row is 0.26-0.80 mm.

[0021] The utility model provides a 6PIN waterproof Type-c connector socket, which includes: a shell, a plastic body, a terminal row, a middle clip, a circuit board and a waterproof cover; wherein the front end of the terminal row is inserted into the plastic body and connected to the circuit board, and the rear end of the terminal row is partially embedded in the surface of the plastic body; wherein the terminal row includes a positive terminal, a negative terminal and an identification terminal; the shell is sleeved on the plastic body; the middle clip is embedded in the plastic body and exposed on the side of the plastic body; the waterproof cover covers the shell and the circuit board. The utility model covers the outer shell and the circuit board with a waterproof cover to close the gap between the shell and the plastic part and between the shell and the circuit board, thereby achieving waterproof effect and avoiding the damage of the Type-C connector due to water seepage. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] 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.

[0023] Figure 1 It is a schematic diagram of the overall structure of the 6PIN waterproof Type-c connector female socket in the utility model.

[0024] Figure 2 This is an exploded view of the 6-pin waterproof Type-c connector female socket in the utility model.

[0025] Figure 3 It is a schematic diagram of the assembly of the housing, the plastic body and the circuit board in the utility model.

[0026] Figure 4 It is a schematic diagram of the assembly of the housing, the plastic body and the circuit board in the utility model from another angle.

[0027] Figure 5 It is a structural schematic diagram of the plastic main body in the utility model.

[0028] Figure 6 It is a structural schematic diagram of the shell in the utility model.

[0029] The marks in the accompanying drawings are: 100, waterproof cover; 200, outer shell; 210, first card slot; 220, second card slot; 230, third card slot; 240, fourth card slot; 300, plastic body; 310, plastic body; 320, rubber tongue; 330, first limiting part; 340, second limiting part; 400, terminal row; 410, arc structure; 420, positive terminal; 430, negative terminal; 440, identification terminal; 500, middle clip; 510, clamping part; 600, circuit board. DETAILED DESCRIPTION

[0030] The utility model provides a 6-pin waterproof Type-c connector socket. 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.

[0031] 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.

[0032] 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.

[0033] 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.

[0034] 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.

[0035] Please also see Figures 1 to 6 The utility model provides a preferred embodiment of a 6-pin waterproof Type-c connector socket.

[0036] In some embodiments, Figures 1 to 4 As shown, the utility model provides a 6PIN waterproof Type-c connector female socket, such as Figure 1 As shown, it comprises: a housing 200, a plastic body 300, a terminal block 400, a middle clip 500, a circuit board 600 and a waterproof cover 100. The front end of the terminal block 400 is inserted into the plastic body 300 and connected to the circuit board 600, and the rear end of the terminal block 400 is partially embedded in the surface of the plastic body 300; the terminal block 400 comprises a positive terminal 420, a negative terminal 430 and an identification terminal 440; the housing 200 is sleeved on the plastic body 300; the middle clip 500 is embedded in the plastic body 300 and exposed on the side of the plastic body 300; and the waterproof cover 100 covers the housing 200 and the circuit board 600.

[0037] In this embodiment, the Type-c connector female seat is a short-body clamp Type-c interface, and the circuit board 600 is clamped on the housing 200 so that the housing 200 can be connected to the ground terminal on the circuit board 600. The plastic body 300 serves as a supporting structure for the terminal row 400 and the middle clip 500, wherein the front end of the terminal row 400 (i.e., the end connected to the circuit board 600) passes through the plastic body 300 and is electrically connected to the circuit board 600, and the rear end of the terminal row 400 (i.e., the end connected to the male head of the Type-c connector) is partially embedded in the plastic body 300 to achieve connection with the male head of the Type-c connector. The Type-c connector female seat is a 6PIN connector, including two positive terminals 420, two negative terminals 430 and two identification terminals 440, and the front ends of the positive terminal 420, the negative terminal 430 and the identification terminal 440 are connected side by side on the surface of the circuit board 600. The positive terminal 420 and the negative terminal 430 are located on the same plane of the rubber tongue 320. The identification terminal 440 includes two terminals CC1 and CC2, which are respectively located on the upper plane and the lower plane of the plastic body 300 to realize detection and identification of device connection, wherein CC1 is connected to a pull-down resistor and CC2 is connected to a pull-up resistor.

[0038] After the shell 200 is assembled with the plastic body 300, there will be a gap between the plastic body 300 and the shell 200. After the circuit board 600 is assembled with the shell 200, the circuit board 600 will be exposed on one side of the shell 200. The waterproof cover 100 can partially cover the shell 200 and completely cover the circuit board 600, so as to close the gap between the shell 200 and the plastic part and wrap the circuit board 600, thereby playing a waterproof role and avoiding the damage of the Type-C connector due to water seepage.

[0039] In some embodiments, Figure 2 and Figure 3 As shown, the front end of each terminal of the terminal row 400 is an arc-shaped structure 410 that is concave downward.

[0040] In this embodiment, the front end of the terminal row 400 is a downwardly concave arc structure 410. When the terminal row 400 and the circuit board 600 are soldered using solder, the arc structure 410 can allow the terminal row 400 to absorb more tin, thereby enhancing the conductivity of the terminal row 400 and the circuit board 600.

[0041] In some embodiments, Figure 2 and Figure 5As shown, the plastic body 300 includes a plastic body 310 and a glue tongue 320 ; the glue tongue 320 is arranged on one side of the plastic body 310 , the front end of the terminal row 400 is penetrated through the plastic body 310 , and the rear end of the terminal row 400 is exposed on the surface of the glue tongue 320 .

[0042] In this embodiment, the plastic body 300 supports the terminal block 400, and the terminal block 400 is approximately Z-shaped as a whole, wherein the front end of the terminal block 400 passes through the plastic body 310 and is electrically connected to the circuit board 600, and the rear end of the terminal block 400 is fused with the glue tongue 320, and is connected to the Type-c connector male head with the support of the glue tongue 320.

[0043] Furthermore, both sides of the front end of the rubber tongue 320 have bevels, which makes it easier to plug and unplug the Type-C connector male head.

[0044] In some embodiments, Figure 2 As shown, the middle clip 500 includes a snap-on portion 510 , which is exposed on the side of the plastic body 300 and is used to connect with the hook of the male head of the Type-C connector.

[0045] In this embodiment, when the Type-c connector male head is connected to the Type-c connector female head, the hook of the Type-c connector male head can be engaged with the middle clip 500 of the Type-c connector female head to enhance the connection stability between the Type-c connector male head and the Type-c connector female head.

[0046] In some embodiments, Figure 2 and Figure 5 As shown, the plastic body 300 further includes a first limiting portion 330 and a second limiting portion 340 ; the first limiting portion 330 is located at the upper end surface of the plastic body 310 , and the second limiting portion 340 is located at the lower end surface of the plastic body 310 .

[0047] Furthermore, please combine Figure 6 The shell 200 includes a first card slot 210 and a second card slot 220; the first card slot 210 is located on the upper end surface of the shell 200 and is engaged with the first limiting portion 330; the second card slot 220 is located on the lower end surface of the shell 200 and is engaged with the second limiting portion 340.

[0048] In this embodiment, when the housing 200 is installed on the plastic body 300 , the first limiting portion 330 is snap-fitted with the first slot 210 , and the second limiting portion 340 is snap-fitted with the second slot 220 , so as to achieve installation between the housing 200 and the plastic body 300 .

[0049] In some embodiments, see Figure 6 The housing 200 further includes a third card slot 230 and a fourth card slot 240; the third card slot 230 is located on one side of the housing 200 and is snap-connected with the circuit board 600; the fourth card slot 240 is located on the other side of the housing 200 and is snap-connected with the circuit board 600.

[0050] In this embodiment, a third card slot 230 and a fourth card slot 240 adapted to the thickness of the circuit board 600 are respectively provided on both sides of the shell 200, and the circuit board 600 is installed with the shell 200 by being connected with the third card slot 230 and the fourth card slot 240.

[0051] In some embodiments, the width of the front end of the terminal row 4003 is 0.20-0.70 mm, for example, 0.20 mm, 0.40 mm, 0.70 mm, etc. The width of the rear end of the terminal row 4003 is 0.26-0.80 mm, for example, 0.26 mm, 0.50 mm, 0.80 mm, etc. In this embodiment, by widening the front end (tin foot end) and the rear end (male end) of each terminal of the terminal row 4003, the strength of the terminal can be made higher.

[0052] In summary, the utility model provides a 6PIN waterproof Type-c connector socket, which includes: a shell, a plastic body, a terminal row, a middle clip, a circuit board and a waterproof cover; wherein the front end of the terminal row is inserted into the plastic body and connected to the circuit board, and the rear end of the terminal row is partially embedded in the surface of the plastic body; wherein the terminal row includes a positive terminal, a negative terminal and an identification terminal; the shell is sleeved on the plastic body; the middle clip is embedded in the plastic body and exposed on the side of the plastic body; the waterproof cover covers the shell and the circuit board. The utility model covers the outer shell and the circuit board with a waterproof cover to close the gap between the shell and the plastic part and between the shell and the circuit board, thereby achieving waterproof effect and avoiding the damage of the Type-C connector due to water seepage.

[0053] 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. A 6-pin waterproof Type-c connector female socket, characterized in that: include: Shell, plastic body, terminal block, middle clip, circuit board and waterproof cover; among them, The front end of the terminal row is inserted into the plastic body and connected to the circuit board, and the rear end of the terminal row is partially embedded in the surface of the plastic body; wherein the terminal row includes a positive terminal, a negative terminal and an identification terminal; The outer shell is sleeved on the plastic body; The middle clip is embedded in the plastic body and exposed on the side of the plastic body; The waterproof cover covers the housing and the circuit board.

2. The 6-pin waterproof Type-c connector female socket according to claim 1, characterized in that: The front end of each terminal of the terminal row is in a downwardly concave arc structure.

3. The 6-pin waterproof Type-c connector female socket according to claim 1, characterized in that: The middle clip includes a clamping portion, which is exposed on the side of the plastic body and is used to connect with the hook of the male head of the Type-c connector.

4. The 6-pin waterproof Type-c connector female socket according to claim 1, characterized in that: The plastic body comprises a plastic body and a glue tongue; the glue tongue is arranged on one side of the plastic body, the front end of the terminal row is penetrated through the plastic body, and the rear end of the terminal row is exposed on the surface of the glue tongue.

5. The 6-pin waterproof Type-c connector female socket according to claim 4, characterized in that: Both sides of the front end of the rubber tongue are provided with bevel angles.

6. The 6-pin waterproof Type-c connector female socket according to claim 4, characterized in that: The plastic body further includes a first limiting portion and a second limiting portion; the first limiting portion is located on the upper end surface of the plastic body, and the second limiting portion is located on the lower end surface of the plastic body.

7. The 6-pin waterproof Type-c connector female socket according to claim 6, characterized in that: The shell includes a first card slot and a second card slot; the first card slot is located on the upper end surface of the shell and is engaged with the first limiting portion; the second card slot is located on the lower end surface of the shell and is engaged with the second limiting portion.

8. The 6-pin waterproof Type-c connector female socket according to claim 1, characterized in that: The shell further comprises a third card slot and a fourth card slot; the third card slot is located at one side of the shell and is carded with the circuit board; the fourth card slot is located at the other side of the shell and is carded with the circuit board.

9. The 6-pin waterproof Type-c connector female socket according to claim 1, characterized in that: The width of the front end of the terminal row is 0.20-0.70 mm.

10. The 6-pin waterproof Type-c connector female socket according to claim 1, characterized in that: The width of the rear end of the terminal row is 0.26-0.80 mm.

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