Connector

Abstract

The utility model belongs to the technical field of electronic equipment, and discloses a connector, which comprises a first connector, a second connector, a shell and a waterproof jacket, the waterproof jacket is sleeved on the periphery of the shell, the first connector is embedded in the shell, the shell is provided with an insertion groove, and the second connector extends into the shell along the insertion groove to be connected with the first connector. The waterproof jacket is arranged outside the shell, the waterproof performance of the connector is improved, meanwhile, interfaces of the first connector and the second connector are completely wrapped in the shell, water vapor is prevented from entering electrical interfaces of the connectors, the waterproof performance of the connector is further improved, and the connector is convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic equipment technical field especially relates to a connector. BACKGROUND

[0002] With the development of electronic products, the requirement of electronic connector is also higher and higher, especially part electrical product is applied to outdoor or more steam environment, and its connector is easy to be affected by damp and electrical conduction, and the waterproof performance of the connector has higher requirement.

[0003] The connector with waterproof performance mostly includes silica gel waterproof cover, and the silica gel is injection molded on the outside of the connector main body to play the waterproof role of the connector, when facing more humid environment, the waterproof performance of the connector needs to be further improved. UTILITY MODEL CONTENT

[0004] One purpose of the utility model is to:

[0005] Provide a kind of connector, by being set in insertion slot, the interface of first connector and second connection is completely wrapped in the inside of shell, avoid steam to immerse the electrical interface of connector, improve the waterproof performance of connector.

[0006] To achieve this purpose, the utility model adopts the following technical scheme:

[0007] A kind of connector, including first connector, second connector, shell and waterproof cover, the waterproof cover is set on the outer circumferential portion of the shell, the first connector is embedded in the shell, the shell is provided with insertion slot, the second connector is inserted into the shell along the insertion slot and is connected with the first connector.

[0008] As preferred, the first connector is provided with a plurality of first pins, one end of the first pin is stretched out along the insertion slot, and the other end of the first pin is bent towards the two sides of the shell.

[0009] As preferred, the end of the shell away from the insertion slot is provided with a base, the base is provided with a limiting slot, and the other end of the first pin is bent to fit with the limiting slot.

[0010] As preferred, the second connector is provided with a plurality of insertion holes for the first pins, the second connector is provided with a plurality of second pins, one end of the second pin is inserted into the insertion hole, and the other end of the second pin is stretched out of the second connector.

[0011] As preferred, the first pin and / or the second pin is a square needle structure.

[0012] As preferred, the insertion slot is provided with a fool-proof guide block, and the second connector is correspondingly provided with a fool-proof guide slot, and the second connector is inserted into the shell along the fool-proof guide block.

[0013] As preferred, the waterproof jacket is provided with a silica gel sleeve at the outer periphery, and the silica gel sleeve is injection molded by liquid silica gel.

[0014] As preferred, the second connector is provided with a handle at the outer periphery.

[0015] As preferred, the bottom of the shell is provided with a first positioning pin.

[0016] As preferred, the top of the second connector is provided with a second positioning pin.

[0017] The utility model discloses the beneficial effect lies in:

[0018] The utility model provides a connector, including first connector, second connector, shell and waterproof jacket, waterproof jacket is set up in the outer periphery of shell, first connector is embedded in the shell, and the shell is equipped with insertion slot, and the second connector is along insertion slot and is inserted into the shell and is connected with first connector, and the shell is equipped with waterproof jacket outside, improves the waterproof performance of connector, simultaneously, and the interface of first connector and second connection is completely wrapped in the inside of shell, avoids the steam and is immersed in the electrical interface of connector, further improves the waterproof performance of connector, and convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0019] The utility model will be further explained in detail below according to the drawings and examples;

[0020] Fig. 1 It is the explosion map for connector;

[0021] Fig. 2 It is the first axonometric view for connector;

[0022] Fig. 3 It is the second axonometric view for connector.

[0023] In the drawing:

[0024] 1, first connector;11, first pin;

[0025] 2, second connector;21, second pin;22, fool-proof guide slot;23, handle;24, second positioning pin;

[0026] 3, shell;31, insertion slot;32, base;33, limiting slot;34, fool-proof guide block;35, first positioning pin;

[0027] 4, waterproof jacket. DETAILED DESCRIPTION

[0028] In order to make the technical problems solved by the utility model, the technical scheme adopted and the technical effects reached more clear, the technical scheme of the utility model embodiment will be further described in detail below with reference to the drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0029] In the description of the utility model, unless explicitly defined and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements or the interaction relationship of two elements. For the person skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0030] In the utility model, unless explicitly defined and limited, the first feature "on" or "below" the second feature can include that the first and second features are in direct contact, or the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0031] In the description herein, it should be understood that the terms "up", "down", "left", "right", etc. orientation or position relationship is based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", are only used to distinguish in the description, and have no special meaning.

[0032] In the description of the present application, the description of the terms "an embodiment", "an example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example.

[0033] The technical scheme of the utility model will be further described below with reference to the drawings and through specific embodiments.

[0034] As Figs. 1 to 3 shown, the embodiment provides a connector, comprising a first connector 1, a second connector 2, a shell 3 and a waterproof cover 4, the waterproof cover 4 is sleeved on the outer peripheral part of the shell 3, the first connector 1 is embedded in the shell 3, the shell 3 is provided with an insertion slot 31, the second connector 2 is inserted into the shell 3 along the insertion slot 31 and connected with the first connector 1, the shell 3 is provided with the waterproof cover 4 outside, which improves the waterproof performance of the connector, at the same time, the interface of the first connector 1 and the second connector is completely wrapped inside the shell 3, which avoids the water vapor from entering the electrical interface of the connector, further improves the waterproof performance of the connector, and is convenient to use.

[0035] Exemplarily, the first connector 1 is provided with a plurality of first pins 11, one end of the first pin 11 is extended along the insertion slot 31, and the other end of the first pin 11 is bent towards the two sides of the shell 3. The one end of the first pin 11 extended along the insertion slot 31 can be connected with the second connector 2, and the other end does not need to undertake the task of access, and the bending towards the two sides of the shell 3 can effectively protect the first pin 11, avoid the phenomenon of poor contact in the connection process of the first connector 1 and the second connector 2 caused by bumping and bending, further, the first pin 11 is fixedly connected to the shell 3 by welding or bonding and the like, to avoid the first pin 11 from falling off. Further, the end of the shell 3 away from the insertion slot 31 is provided with a base 32, the base 32 is provided with a limiting slot 33, the other end of the first pin 11 is bent to be attached to the limiting slot 33, to further protect the first pin 11, and avoid the first pin 11 from contacting or being damaged and worn by other metal parts.

[0036] Exemplarily, the second connector 2 is provided with a plurality of insertion holes for the first pins 11 to be inserted, the second connector 2 is provided with a plurality of second pins 21, one end of the second pin 21 is inserted into the insertion hole, and the other end of the second pin 21 is extended out of the second connector 2, so that the connection of the first pin 11 and the second pin 21 can be completed by simply inserting the first connector 1 along the insertion slot 31, and the first end of the second pin 21 extended out of the second connector 2 is connected with other connecting components, which is convenient to operate.

[0037] Exemplarily, the first pin 11 and / or the second pin 21 is a square needle structure, which can be obtained by stretching in the process of production, and has lower manufacturing cost.

[0038] Exemplarily, the insertion slot 31 is provided with a foolproof guide block 34, and the second connector 2 is correspondingly provided with a foolproof guide slot 22, the second connector 2 is inserted into the shell 3 along the foolproof guide block 34, which effectively avoids operation errors and ensures the correct connection of the line.

[0039] Exemplarily, the outer peripheral part of the waterproof cover 4 is provided with a silica gel sleeve, the silica gel sleeve is injection molded by liquid silica gel, has lower cost and excellent waterproof performance.

[0040] Exemplarily, the outer periphery of the second connector 2 is provided with a handle 23, facilitating the operator to plug and unplug the second connector 2, achieving the purpose of saving labor.

[0041] Exemplarily, the bottom of the shell 3 is provided with a first positioning pin 35.

[0042] Exemplarily, the top of the second connector 2 is provided with a second positioning pin 24.

[0043] In addition, the above are only preferred embodiments of the present application and the technical principles applied. Those skilled in the art will understand that the present application is not limited to the specific embodiments described herein, and those skilled in the art can make various obvious changes, re-adjustments and substitutions without departing from the scope of the present application. Therefore, although the present application has been described in more detail through the above embodiments, the present application is not limited to the above embodiments, and can include more other equivalent embodiments without departing from the concept of the present application, and the scope of the present application is determined by the scope of the appended claims.

Claims

1. A connector characterized by comprising: The utility model relates to a waterproof connector, including first connector (1), second connector (2), shell (3) and waterproof cover (4), waterproof cover (4) is set to the outer circumferential part of shell (3), first connector (1) is embedded in shell (3), shell (3) is equipped with insertion slot (31), and second connector (2) is connected with first connector (1) along insertion slot (31) and enters shell (3) inside.

2. The connector of claim 1, wherein First connector (1) is equipped with a plurality of first pin (11), and one end of first pin (11) is stretched out along insertion slot (31), and the other end of first pin (11) is bent towards the both sides of shell (3).

3. The connector of claim 2, wherein The end of shell (3) away from insertion slot (31) is equipped with base (32), and base (32) is equipped with limiting slot (33), and the other end of first pin (11) is bent to be attached with limiting slot (33).

4. The connector of claim 2, wherein Second connector (2) is equipped with a plurality of insertion hole for the insertion of first pin (11), and second connector (2) is equipped with a plurality of second pin (21), one end of second pin (21) is inserted into insertion hole, and the other end of second pin (21) is stretched out of second connector (2).

5. The connector of claim 4, wherein, First pin (11) and / or second pin (21) are square needle structure.

6. The connector of claim 1, wherein, Insertion slot (31) is equipped with fool-proof guide block (34), and second connector (2) is correspondingly equipped with fool-proof guide slot (22), and second connector (2) is inserted into shell (3) along fool-proof guide block (34).

7. The connector of claim 1, wherein The outer circumferential part of waterproof cover (4) is equipped with silica gel cover, and the silica gel cover is formed by liquid silica gel injection molding.

8. The connector of claim 1, wherein, The outer circumferential of second connector (2) is equipped with handle (23).

9. The connector of claim 1, wherein, The bottom of shell (3) is equipped with first positioning pin (35).

10. The connector of claim 1, wherein, The top of second connector (2) is equipped with second positioning pin (24).

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