All-plastic type-c male joint

Abstract

The utility model relates to the technical field of electric connectors, and discloses an all-plastic type-c male joint which comprises a shell and a rubber sleeve, first clamping grooves are formed in the front portion and the rear portion of the shell, the rubber sleeve is inserted into the shell, an opening penetrating through the end portion is formed in the center of the rubber sleeve, forming glue is arranged on the front portion and the rear portion in the rubber sleeve, the forming glue is mutually inserted, and connecting terminals are fixedly connected into the forming glue. The clamping pieces are inserted into the sides, close to each other, of the molding glue, the hardware shell is wrapped by plastic cement in the socket, the undesirable phenomenon that riveting windows of the shell are staggered is avoided, the appearance attractiveness of the product is improved, the hardware shell is wrapped by the plastic body in the opening part, chamfers can be fully increased through the plastic cement, and the plugging smoothness in the product using process is improved; a stainless steel hook-free design is adopted, the insertion force and the pull-out force of a product during insertion and pull-out resistance are reduced, the use durability of the product is good, the hardware shell is wrapped by the plastic body window, the manufacturing process of a corresponding plastic body mold and a hardware shell mold is greatly reduced, and the cost performance is high.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of electric connectors, in particular to a full-plastic type-c male head. BACKGROUND

[0002] Type-C refers to USB Type-C, which is an interface standard widely used in electronic devices. Unlike previous USB interfaces, the Type-C interface has reversibility, that is, the front and back of the plug can be inserted for use, greatly improving the convenience of use, wherein the male head of type-c, also known as the plug, is the part that can be inserted into the device interface.

[0003] At present, in the type-c male head used, the connection between the metal shell and the plastic part is prone to misalignment, which may cause the protection performance of the product to decrease, and in the process of use, the design of the traditional connector may cause the friction force to be large when plugging, affecting the user experience, especially after long-term use, the smoothness of plugging will further decrease, and the plugging performance will decrease after long-term use, especially in terms of the number of plugging times, which leads to the shortening of the service life of the product, therefore, a full-plastic type-c male head is designed to solve the above problems. CONTENT OF THE INVENTION

[0004] In order to solve the problem, the application provides a full-plastic type-c male head.

[0005] The full-plastic type-c male head provided by the application adopts the following technical scheme:

[0006] A full-plastic type-c male head, comprising a shell and a rubber sleeve, the shell is provided with a clamping groove one at the front and rear parts, the rubber sleeve is inserted into the shell, the rubber sleeve is provided with an opening penetrating the center part of the end part, the rubber sleeve is provided with a shaped rubber at the front and rear parts, the shaped rubbers are inserted into each other, the shaped rubbers are fixedly connected with connecting terminals, and the shaped rubbers are inserted with a card on one side close to each other.

[0007] Preferably, the shaped rubbers are fixedly connected with plug blocks on one side close to each other, and the plug blocks are centrally symmetrical.

[0008] Preferably, the plug blocks are inserted with a card on one side close to each other, and the card is provided with a clamping groove two penetrating the middle part.

[0009] Preferably, three plug-in plate are fixedly connected to the upper end of the shell, and the plug-in plates are staggered, and the plug-in plates are in L shape.

[0010] Preferably, an annular rubber body is fixed to the outer wall of the bottom of the rubber sleeve, the thickness of the annular rubber body is matched with the shell, and the bottom of the rubber sleeve is provided with an opening guide inclined surface.

[0011] Preferably, the shaped glue is fixedly connected with a limiting block on the side away from each other, and the limiting block is clamped with the rubber sleeve.

[0012] Preferably, the shaped glue is fixedly connected with a limiting block on the side away from each other, and the limiting block is clamped with the rubber sleeve.

[0013] To sum up, the present application has the following beneficial technical effects:

[0014] 1、In the utility model, the socket adopts plastic cladding hardware shell, shields the adverse phenomenon of misalignment of the riveting window of the shell, improves the appearance of the product, the mouth adopts plastic cladding hardware shell, the plastic can fully increase the chamfer, increases the smoothness of plugging in the use process of the product, adopts the design of stainless steel clamping hook without hook, reduces the product insertion force and pulling force when plugging, the product has good durability, and the plastic window cladding hardware shell greatly reduces the manufacturing process of the corresponding plastic mold and hardware shell mold, and has high cost performance. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is the three-dimensional structure schematic diagram I of the main body of the application embodiment;

[0016] Figure 2 is the three-dimensional structure schematic diagram II of the main body of the application embodiment;

[0017] Figure 3 is the structure schematic diagram of the shell of the application embodiment;

[0018] Figure 4 is the structure schematic diagram of the rubber sleeve of the application embodiment;

[0019] Figure 5 is the structure schematic diagram of the rubber sleeve of the application embodiment;

[0020] Figure 6 is the structure schematic diagram of the card of the application embodiment;

[0021] Figure 7 is the structure schematic diagram of the connecting terminal of the application embodiment.

[0022] The reference signs are explained as follows: 1, shell; 2, rubber sleeve; 3, shaped glue; 31, buckle; 4, connecting terminal; 5, plug block; 6, card; 51, second clamping groove; 7, plug-in foot plate; 8, annular rubber body; 9, first clamping groove. DETAILED DESCRIPTION

[0023] The following will be described in detail in combination with the accompanying Figures 1-3 The application will be further described in detail.

[0024] The application embodiment discloses a full-plastic type-c male head. Figures 1-7The application discloses a full-plastic type-c male connector, which comprises a shell 1 and a rubber sleeve 2. Figure 1 As shown in the figure, the rubber sleeve 2 is used for equipment insertion and electrical connection with the connecting terminal 4, and the rubber sleeve 2 is provided with shaped rubbers 3 at front and rear portions, the shaped rubbers 3 are inserted into each other, the connecting terminal 4 is fixedly connected in the shaped rubbers 3, the shaped rubbers 3 are inserted into the card 6 at one side close to each other, and the shaped rubbers 3 are fixedly connected with the insertion blocks 5 at one side close to each other, the insertion blocks 5 are symmetrically arranged at the center, the insertion blocks 5 are inserted into the card 6 at one side close to each other, and the card 6 is provided with a through card slot 51 at the center, so that the shaped rubbers 3 clamp and fix the card 6, and the card 6 forms an integral whole.

[0025] By adopting the above technical scheme, the shell 1 is fixedly connected with three insertion foot plates 7 at the upper end, and the insertion foot plates 7 are staggered arranged, and the insertion foot plates 7 are in L shape, as shown in the figure. Figure 1

[0026] By adopting the above technical scheme, the rubber sleeve 2 is fixedly connected with the annular rubber body 8 on the outer wall at the bottom, the thickness of the annular rubber body 8 is matched with the shell 1, and the rubber sleeve 2 is provided with an opening guide inclined surface at the bottom, which is used for guiding during plug connection.

[0027] By adopting the above technical scheme, the shaped rubbers 3 are fixedly connected with buckles 31 at one side away from each other, the buckles 31 are clamped into the card slot 1, so that the shaped rubbers 3 are connected with the shell 1, thereby strengthening the stability of the whole after connection. Furthermore, the shaped rubbers 3 are fixedly connected with limiting blocks 10 at one side away from each other, the limiting blocks 10 are clamped into the rubber sleeve 2, so that the shaped rubbers 3 are clamped into the rubber sleeve 2, the shaped rubbers 3 are connected with the rubber sleeve 2 after being connected with the shell 1, the rubber sleeve 2 is connected with the shell 1 at the same time, the three are connected layer by layer to form an integral whole, and the stability of the whole after connection is better.

[0028] The application discloses a full-plastic type-c male connector, which comprises a shell 1 and a rubber sleeve 2.

[0029] ​Finally should be explained a few points are: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the term "installation", "connected", "connection" should be broad understanding, can be mechanical connection or electrical connection, can be two elements inside the communication, can be directly connected, "up", "down", "left", "right" and so on, only for indicating the relative position relationship, when the absolute position of the described object changes, the relative position relationship can change;

[0030] Second: the utility model discloses the embodiment in the drawing, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflicting, the same embodiment and different embodiments of the utility model can be combined with each other;

[0031] Finally: the above is only the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

[0032] The above are the preferred embodiments of the present application, and are not intended to limit the protection scope of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A full plastic type-c male connector, characterized in that: Including shell (1) and rubber sleeve (2), the shell (1) is provided with clamping groove one (9) in front and back, the rubber sleeve (2) is inserted into the shell (1), the rubber sleeve (2) is provided with opening in the center and through the end, the rubber sleeve (2) is provided with shaped rubber (3) in front and back, the shaped rubber (3) is inserted into each other, the shaped rubber (3) is fixedly connected with connecting terminal (4), the shaped rubber (3) is inserted into card (6) on one side close to each other.

2. The all-plastic type-c male connector of claim 1, wherein: The shaped rubber (3) is fixedly connected with plug block (5) on one side close to each other, the plug block (5) is symmetric about the center.

3. The all-plastic type-c male connector of claim 2, wherein: The plug block (5) is inserted into card (6) on one side close to each other, the card (6) is provided with through clamping groove two (51) in the middle.

4. The all-plastic type-c male connector of claim 1, wherein: The shell (1) is fixedly connected with three plug-in foot plates (7) on the upper end, and the plug-in foot plates (7) are staggered, and the plug-in foot plates (7) are L-shaped.

5. The all-plastic type-c male connector of claim 1, wherein: The rubber sleeve (2) is fixedly connected with annular rubber body (8) on the bottom outer wall, the thickness of the annular rubber body (8) is matched with the shell (1), and the bottom of the rubber sleeve (2) is provided with opening guide inclined surface.

6. The all-plastic type-c male connector of claim 1, wherein: The shaped rubber (3) is fixedly connected with buckle (31) on one side away from each other, and the buckle (31) is clamped with clamping groove one (9).

7. The all-plastic type-c male connector of claim 1, wherein: The shaped rubber (3) is fixedly connected with limiting block (10) on one side away from each other, and the limiting block (10) is clamped with rubber sleeve (2).

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