CN210404214U

CN210404214U - Floating connector

Info

Publication number: CN210404214U
Application number: CN201921284802.4U
Authority: CN
Inventors: 周瑾; 李扬健; 朱国清
Original assignee: Suzhou Kelunte Power Supply Technology Co ltd
Current assignee: Suzhou Kelunte Power Supply Technology Co ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-04-24
Anticipated expiration: 2029-08-09

Abstract

The utility model discloses a floating connector, which relates to the connector field, and comprises a floating connector main body and a floating block which is matched and spliced with an external plug, wherein the floating block is arranged inside the floating connector main body and is in clearance fit with the floating connector main body in the front, back, left and right directions, a spacing elastic sheet which is used for limiting the floating block to be in an initial state inside the floating connector main body is arranged in a clearance between the floating block and the floating connector main body, one end of the spacing elastic sheet is fixedly connected inside the floating connector main body, the other end of the spacing elastic sheet is contacted with the floating block, the spacing elastic sheet is symmetrically arranged inside the floating connector main body, the top ends of four side walls of the floating block are respectively provided with an inward-falling chamfer, and the floating block is used for moving when the floating block is connected with an accessory so as to accurately connect the accessory with the floating block, the limiting elastic sheet is used for limiting the floating block at an initial position after the floating block moves.

Description

Floating connector

Technical Field

The utility model relates to a connector field, in particular to connector floats.

Background

The floating connector is a fixed connector which is convenient to align with an external plug and is connected with a movable installation part, the connector in surface-to-surface contact in the prior society can be normally connected only when two connecting pieces completely correspond to each other, and the normal connection cannot be realized when the positions of the two connecting pieces are deviated, so that the connector has higher requirement and lower efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem allow when external plug is connected with the connector have positional deviation and finally with the accurate connector that floats of being connected of external plug and connector.

The utility model provides a technical scheme that its technical problem adopted is: the floating connector comprises a floating connector body and a floating block which is matched and spliced with an external plug, wherein the floating block is arranged in the floating connector body and is in clearance fit with the floating connector body in the front, back, left and right directions, a limiting elastic sheet used for limiting the floating block to be in an initial state in the floating connector body is arranged in a gap between the floating block and the floating connector body, one end of the limiting elastic sheet is fixedly connected in the floating connector body, the other end of the limiting elastic sheet is contacted with the floating block, the limiting elastic sheets are symmetrically arranged in the floating connector body, the top ends of four side walls of the floating block are respectively provided with an inward-falling chamfer, the floating block and the floating connector body are in clearance fit in the front, back, left and right directions so that the floating block can move in the floating connector body in the front, back, left and right directions, and the limiting elastic sheet is used for limiting the floating block to be in the initial position in the floating connector body after the, the limiting elastic sheet has elasticity, chamfers which are inwards inverted are arranged at the top ends of the four side walls of the floating block, and the chamfers are used for enabling an external plug to slide into the inside of the floating block when position deviation exists before the external plug is connected with the floating block.

Further, the method comprises the following steps: the top ends of two opposite side walls of the floating block are provided with first protruding structures, the top ends of two opposite side surfaces of the floating connector main body are provided with first grooves matched and limited with the first protruding structures, and the first grooves are used for hanging the floating block.

Further, the method comprises the following steps: the outer side wall of the floating block is provided with a second protruding structure, and a second groove matched with the second protruding structure for limiting is formed in the floating connector body.

Further, the method comprises the following steps: the floating connector comprises a floating connector body and is characterized in that a terminal mounting groove is formed in the floating connector body, the floating connector further comprises a terminal, a through hole for the terminal to pass through is formed in the inner wall of the floating block, and the terminal comprises a main body portion arranged in the floating connector body and a contact portion which penetrates through the through hole and is located inside the floating block and used for being electrically connected with an external plug.

The utility model has the advantages that: the utility model provides a chamfer is used for the inside of leading-in slider with external plug when there is positional deviation before being connected at external plug and slider, the slider can be used for moving when being connected with the deviation at external plug and slider and correspond completely with external plug and be connected at the inside removal of floating connector main part, spacing shell fragment is used for moving the slider restriction at initial position after the slider removes.

Drawings

FIG. 1 is a schematic diagram of a floating connector;

FIG. 2 is a schematic structural view of a slider;

FIG. 3 is a schematic structural view of a limiting spring plate;

FIG. 4 is a schematic structural view of a terminal;

labeled as: 1. a floating connector body; 2. a slider; 3. a limiting elastic sheet; 4. a first groove; 5. a second groove; 6. a first bump structure; 7. a second bump structure; 8. chamfering; 9. a through hole; 11. and a terminal.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

As shown in fig. 1 and 2, the floating connector comprises a floating connector main body 1 and a floating block 2 which is inserted in a matching manner with an external plug, wherein the floating block 2 is arranged in the floating connector main body 1 and is in clearance fit with the floating connector main body 1 in front, back, left and right directions, in the present embodiment, the clearance between the floating block 2 and the floating connector main body 1 in front, back, left and right directions is set to be 0.8mm, the clearance can be set according to actual requirements, a limiting elastic sheet 3 for limiting the floating block 2 to be in an initial state in the floating connector main body 1 is arranged in the clearance between the floating block 2 and the floating connector main body 1, one end of the limiting elastic sheet 3 is fixedly connected in the floating connector main body 1, the other end of the limiting elastic sheet 3 is in contact with the floating block 2, the limiting elastic sheet 3 is symmetrically arranged in the floating connector main body 1, the top ends of four side walls of the floating block 2 are all provided with an inward, the floating block 2 and the floating connector main body 1 are in clearance fit from front to back and from left to right, so that the floating block 2 can move from front to back and from left to right in the floating connector main body 1, when an external plug and the floating block 2 have position deviation, the floating block 2 can be connected with an external plug after moving, the limiting elastic sheet 3 is used for limiting the floating block 2 to the initial position in the floating connector main body 1 after the floating block 2 moves, the limiting elastic sheet 3 has elasticity, the floating connector main body 1 in the embodiment is a plastic piece, the chamfer 8 is used for guiding the external plug into the floating block 2 when the external plug has the position deviation before being connected with the floating block 2, the chamfer 8 in the embodiment is set to be 1.6mm, and the size of the specific chamfer 8 can be set according to actual requirements.

On the basis, the top ends of two opposite side walls of the floating block 2 are provided with first protruding structures 6, the top ends of two opposite side surfaces of the floating connector body 1 are provided with first grooves 4 matched and limited with the first protruding structures 6, and the first grooves 4 are used for hanging the floating block 2.

On the basis, the outer side wall of the floating block 2 is provided with a second protruding structure 7, and a second groove 5 matched with the second protruding structure 7 for limiting is formed in the floating connector body 1.

On the basis, the inside of floating connector main body 1 is provided with the terminal mounting groove, still includes terminal 11, be provided with the through-hole 9 that supplies terminal 11 to pass through on the inner wall of floating block 2, terminal 11 is including the main part that sets up in floating connector main body 1 and pass through-hole 9 and be located the inside contact site that is used for with external plug electrical connection of floating block 2, through the floating connection that the change produced can be shortened to the contact terminal 11 that elongates of through-hole 9 and fourth recess, even produce relative movement between messenger floating block 2 and the floating connector main body 1 and also can keep the signal of telecommunication still to connect.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. Connector floats, including floating connector main part (1), its characterized in that: the floating connector is characterized by further comprising a floating block (2) which is matched and spliced with an external plug, wherein the floating block (2) is arranged in the floating connector body (1) and is in clearance fit with the floating connector body (1) in the front, back, left and right directions, a limiting elastic sheet (3) which is used for limiting the floating block (2) to be in an initial state in the floating connector body (1) is arranged in a clearance between the floating block (2) and the floating connector body (1), one end of the limiting elastic sheet (3) is fixedly connected in the floating connector body (1), the other end of the limiting elastic sheet (3) is in contact with the floating block (2), the limiting elastic sheet (3) is symmetrically arranged in the floating connector body (1), and the top ends of four side walls of the floating block (2) are provided with inward-falling chamfers (8).

2. The floating connector of claim 1, wherein: the top ends of two opposite side walls of the floating block (2) are provided with first protruding structures (6), and the top ends of two opposite side surfaces of the floating connector main body (1) are provided with first grooves (4) matched and limited with the first protruding structures (6).

3. The floating connector of claim 1, wherein: the outer side wall of the floating block (2) is provided with a second protruding structure (7), and a second groove (5) matched and limited with the second protruding structure (7) is formed in the floating connector body (1).

4. The floating connector of claim 1, wherein: the floating connector comprises a floating connector body (1), and is characterized in that a terminal mounting groove is formed in the floating connector body (1), the floating connector further comprises a terminal (11), a through hole (9) for the terminal (11) to pass through is formed in the inner wall of the floating block (2), and the terminal (11) comprises a main body portion arranged in the floating connector body (1) and a contact portion which penetrates through the through hole (9) and is located inside the floating block (2) and used for being electrically connected with an external plug.