TYPE-C male connector

Abstract

The utility model discloses a TYPE-C male connector, and relates to the technical field of data lines. The TYPE-C male connector comprises an insulating block, a protective shell arranged on the front side of the insulating block, a circuit board pasted and installed at the bottom of the inner side of the protective shell, a movable block arranged on the inner side of the protective shell, dust-free cloth pasted and installed at the bottom of the movable block, the bottom of the dust-free cloth making contact with the top of the circuit board, and a spring piece arranged on the rear side of the circuit board. The mounting openings are formed in the top and the bottom of the protective shell, and anti-falling protruding blocks are fixedly mounted on the front sides of the mounting openings. According to the TYPE-C male head connector, the movable block and the dust-free cloth are arranged at the top of the circuit board, the top of the circuit board can be shielded, dust in air is prevented from being deposited on a contact interface at the top of the circuit board, the sensitivity of the contact interface is guaranteed, the friction force between the TYPE-C male head connector and a power adapter interface can be increased through the anti-falling convex block, and the reliability of the TYPE-C male head connector is improved. In the charging process, the TYPE-C male connector can be prevented from being separated from the power adapter interface.

Description

TECHNICAL FIELD

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

[0002] TYPE-C male connector is a kind of digital interface, adopts the latest USB technology.It has the characteristics such as pluggability is strong, plug direction is unrestricted.Type-C connector supports data transmission, charging, video output and audio signal transmission and other functions.Its design principle includes two symmetrical data channels, supports bidirectional transmission, and uses ultra-low power mode, greatly reduces the energy consumption of interface in transmission process.

[0003] The existing TYPE-C male connector contact interface is directly exposed to external environment, which will be affected by dust deposition in the air, affect the use effect of TYPE-C male connector. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of TYPE-C male connector to solve the problems and defects proposed in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of TYPE-C male connector, including insulating block, the front side of insulating block is provided with protective shell, the inner side bottom of protective shell is pasted and is installed with circuit board, the inner side of protective shell is provided with movable block, the bottom of movable block is pasted and is installed with dust cloth, the bottom of dust cloth is in contact with the top of circuit board, can shield the top of circuit board, avoid dust deposition in the air in the top of the contact interface of circuit board, guarantee the sensitivity of contact interface, also include the spring leaf for being set to the rear side of circuit board, movable block, dust cloth reset by spring leaf, mounting opening is opened in the top and bottom of protective shell, the front side of mounting opening is fixedly installed with anti-drop boss, increase friction by anti-drop boss.

[0006] Preferably, the front side of the insulating block is provided with a mounting groove, and the rear side of the protective shell is pasted and installed in the mounting groove.

[0007] Preferably, the front side of the circuit board is fixedly installed with a first clamping block, the rear side of the protective shell is fixedly installed with a second clamping block, the spring leaf is provided with a clamping hole, and the first clamping block and the second clamping block are clamped and installed in the clamping hole for positioning the spring leaf.

[0008] Preferably, the two sides of the protective shell are provided with guide grooves, and the two sides of the movable block are fixedly installed with guide blocks, the guide blocks are slidingly installed in the guide grooves for guiding the movable block and avoiding misplacement.

[0009] Preferably, the mounting slot is fixedly mounted with a connecting line, one end of the connecting line is fixedly connected with the circuit board.

[0010] Preferably, the mounting port and the anti-dropping convex block are both four and are arranged in a rectangular symmetry, so that the friction between the TYPE-C male connector and the power adapter interface is increased, and the TYPE-C male connector can be prevented from being separated from the power adapter interface during the charging process.

[0011] Preferably, the first clamping block and the second clamping block are both two and are arranged in a left-right symmetry.

[0012] Preferably, the top outer wall and the bottom outer wall of the insulating block are provided with anti-skid lines, so that the friction between the fingers of a user and the insulating block is increased, and the TYPE-C male connector is facilitated to be plugged and unplugged.

[0013] Compared with the prior art, the TYPE-C male connector has the following beneficial effects:

[0014] The TYPE-C male connector is provided with the movable block and the dust-free cloth on the top of the circuit board, the top of the circuit board can be shielded, dust in the air is prevented from being deposited on the contact interface on the top of the circuit board, the sensitivity of the contact interface is ensured, the friction between the TYPE-C male connector and the power adapter interface is increased through the anti-dropping convex block, and the TYPE-C male connector can be prevented from being separated from the power adapter interface during the charging process. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model is further illustrated below in combination with the drawings and embodiments:

[0016] Figure 1 It is the structure schematic view of the utility model;

[0017] Figure 2 It is the sectional view of insulating block of the utility model;

[0018] Figure 3 It is the sectional view of protective shell of the utility model;

[0019] Figure 4 It is Figure 3 It is the structure schematic view of another side of the utility model;

[0020] Figure 5 It is the structure schematic view of circuit board of the utility model.

[0021] Reference signs: 1, insulating block; 2, protective shell; 3, circuit board; 4, movable block; 5, dust-free cloth; 6, spring piece; 7, first clamping block; 8, second clamping block; 9, guide slot; 10, guide block; 11, mounting port; 12, anti-dropping convex block; 13, anti-skid line; 14, connecting line. DETAILED DESCRIPTION

[0022] This part will describe the specific embodiments of the utility model in detail, the preferred embodiment of the utility model is shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0023] Please refer to Figures 1-5 The utility model provides a technical scheme: a TYPE-C male connector, including insulating block 1, the front side of insulating block 1 is provided with protective shell 2, the inside bottom of protective shell 2 is pasted and installed with circuit board 3, the inside of protective shell 2 is provided with movable block 4, the bottom of movable block 4 is pasted and installed with dustless cloth 5, the bottom of dustless cloth 5 is in contact with the top of circuit board 3, can shield the top of circuit board 3, avoid the dust in the air to deposit on the contact interface on the top of circuit board 3, guarantee the sensitivity of contact interface, still including the spring piece 6 for being set up in the rear side of circuit board 3, is used for the reset of movable block 4, dustless cloth 5 by spring piece 6, the installation mouth 11 of being opened in the top and the bottom of protective shell 2, the front side of installation mouth 11 is fixedly installed with anti-off convex block 12, is used for increasing friction by anti-off convex block 12.

[0024] Further, the front side of the insulating block 1 is provided with a mounting groove, and the rear side of the protective shell 2 is pasted and installed in the mounting groove.

[0025] Further, the front side of the circuit board 3 is fixedly installed with the first clamping block 7, the rear side of the protective shell 2 is fixedly installed with the second clamping block 8, the spring piece 6 is provided with a clamping hole, the first clamping block 7 and the second clamping block 8 are clamped and installed in the clamping hole, for positioning the spring piece 6.

[0026] Further, the two sides of the protective shell 2 are provided with guide grooves 9, and the two sides of the movable block 4 are fixedly installed with guide blocks 10, the guide blocks 10 are slidingly installed in the guide grooves 9, for guiding the movable block, to avoid the dislocation of the movable block.

[0027] Further, the mounting groove is fixedly installed with a connecting line 14, one end of the connecting line 14 is fixedly connected with the circuit board 3.

[0028] Further, the installation mouth 11 and the anti-off convex block 12 are all four and are rectangularly symmetrically arranged, which can increase the friction between the TYPE-C male connector and the power adapter interface, and prevent the TYPE-C male connector from being separated from the power adapter interface during the charging process.

[0029] Further, the first clamping block 7 and the second clamping block 8 are both two, and the two first clamping blocks 7 and the two second clamping blocks 8 are symmetrically arranged.

[0030] Further, the top outer wall and the bottom outer wall of the insulating block 1 are provided with anti-skid lines 13, which increase the friction between the fingers of the user and the insulating block, facilitating the plugging and unplugging of the TYPE-C male connector.

[0031] Working principle: hold the TYPE-C male connector, insert the protective shell 2 of the TYPE-C male connector into the power adapter interface, in the process of inserting the protective shell 2 into the power adapter interface, the power adapter interface will push the movable block 4 and the dust-free cloth 5 into the deep part of the protective shell 2, drive the contact interface of the circuit board 3 to be exposed, so that the contact interface of the power adapter interface can be in contact with the contact interface of the TYPE-C male connector, and power-on is realized.

[0032] The above describes the embodiments of the utility model in detail in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by ordinary skilled persons in the technical field without departing from the purpose of the utility model.

Claims

1. A TYPE-C male connector, comprising an insulating block (1), the front side of the insulating block (1) is provided with a protective shell (2), the inner side bottom of the protective shell (2) is pasted and installed with a circuit board (3), the inner side of the protective shell (2) is provided with a movable block (4), the bottom of the movable block (4) is pasted and installed with a dust-free cloth (5), and the bottom of the dust-free cloth (5) is in contact with the top of the circuit board (3), characterized in that, Also include: The spring sheet (6) is arranged at the back side of the circuit board (3), and the movable block (4) and the dust-free cloth (5) are reset through the spring sheet (6); The mounting port (11) is arranged at the top and bottom of the protective shell (2), and the front side of the mounting port (11) is fixedly provided with the anti-off convex block (12), which is used for increasing the friction through the anti-off convex block (12).

2. The TYPE-C male connector according to claim 1, characterized in that: The front side of the insulating block (1) is provided with a mounting groove, and the rear side of the protective shell (2) is attached to the mounting groove.

3. The TYPE-C male connector of claim 2, wherein: The front side of the circuit board (3) is fixedly provided with the first clamping block (7), the rear side of the protective shell (2) is fixedly provided with the second clamping block (8), the spring sheet (6) is provided with a clamping hole, and the first clamping block (7) and the second clamping block (8) are clamped and installed in the clamping hole.

4. The TYPE-C male connector of claim 3, wherein: The two sides of the protective shell (2) are provided with guide grooves (9), and the two sides of the movable block (4) are fixedly provided with guide blocks (10) which are slidingly installed in the guide grooves (9).

5. The TYPE-C male connector of claim 4, wherein: The mounting groove is fixedly provided with a connecting line (14), and one end of the connecting line (14) is fixedly connected with the circuit board (3).

6. The TYPE-C male connector according to claim 5, characterized in that: The mounting port (11) and the anti-off convex block (12) are both four and arranged in a rectangular symmetry.

7. The TYPE-C male connector of claim 6, wherein: The first clamping block (7) and the second clamping block (8) are both two, and the two first clamping blocks (7) and the two second clamping blocks (8) are arranged in a left-right symmetry.

8. The TYPE-C male connector according to claim 7, characterized in that: The top outer wall and the bottom outer wall of the insulating block (1) are provided with anti-skid lines (13).

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