High-reliability SATA board-to-board connector

Abstract

The high-reliability SATA board-to-board connector comprises a main body, the main body is provided with a plug-in groove, pins and installation corners, the plug-in groove is arranged in the middle of the top of the main body, the pins are pre-embedded at the front end and the rear end of the bottom of the main body at equal intervals, and the installation corners are integrally formed and symmetrically connected to the lower portions of the two sides of the main body. Shaft holes are formed in the middles of the mounting corners, threaded shaft sleeves are nested in the shaft holes, baffles are welded to the bottoms of the threaded shaft sleeves, and fastening screws are connected to the tops of the threaded shaft sleeves through threads. According to the cleaning and mounting device, the SATA board can be easily cleaned and mounted, and the service life of the SATA board is effectively prolonged.

Description

Technical Field

[0001] The utility model relates to a high-reliability SATA board-to-board connector, belonging to the technical field of SATA board-to-board connectors. Background Art

[0002] The contact pieces on the currently used SATA board-to-board connector are fixed structures. After long-term use, the contact pieces will wear out, resulting in loose installation of the SATA board and poor contact in the later stage. In order to solve the above problems, a new technical solution is provided. Utility Model Content

[0003] The purpose of the utility model is to provide a high-reliability SATA board-to-board connector to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-reliability SATA board-to-board connector, comprising a main body, on which are provided a plug-in slot, pins and mounting corners, the plug-in slot is opened in the middle of the top of the main body, the pins are equidistantly embedded in the front and rear ends of the bottom of the main body, the mounting corners are integrally formed and symmetrically connected to the lower sides of the main body, an axial hole is opened in the middle of the mounting corners, a threaded sleeve is nested in the axial hole, a baffle is welded at the bottom of the threaded sleeve, and a fastening screw is connected to the top of the threaded sleeve through a thread.

[0005] Preferably, an upper through groove is equidistantly provided between the upper inner wall of the inserting groove and the interior of the main body, and a lower through groove is equidistantly provided between the lower inner wall of the inserting groove and the interior of the main body.

[0006] Preferably, an upper protrusion is nested on the upper through groove, a cleaning cloth is pre-embedded at the inner end of the upper protrusion, and an upper spring sheet is placed at the outer end of the upper protrusion, and the upper spring sheet is fixed to the upper part of the inside of the main body by screws.

[0007] Preferably, a lower protrusion is nested on the lower through groove, a contact piece is pre-embedded at the inner end of the lower protrusion, and a lower spring piece is placed at the outer end of the lower protrusion, and the lower spring piece is fixed to the lower part of the inside of the main body by screws.

[0008] Preferably, the contact piece is electrically connected to the corresponding pin through a wire.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows: a contact piece is embedded in the inner end of the lower protrusion of the utility model, which can be used for data docking with the SATA board; a cleaning cloth is embedded in the inner end of the upper protrusion, which can easily clean the SATA board; a baffle is welded at the bottom of the threaded sleeve, which can be docked with the bottom of the mainboard through the baffle; based on the above, the utility model can easily clean and install the SATA board, effectively improving the service life of the SATA board. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the utility model;

[0011] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0012] Figure 3 This is a schematic diagram of the structure of the plug-in slot of the utility model;

[0013] In the figure: 1-main body; 2-plug-in slot; 3-pin; 4-installation corner; 5-axial hole; 6-threaded sleeve; 7-baffle; 8-fastening screw; 9-upper through slot; 10-lower through slot; 11-upper protrusion; 12-cleaning cloth; 13-upper spring sheet; 14-lower protrusion; 15-contact sheet; 16-lower spring sheet. DETAILED DESCRIPTION

[0014] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0015] like Figure 1-3 As shown, a high-reliability SATA board-to-board connector includes a main body 1, on which a plug-in slot 2, pins 3 and mounting corners 4 are arranged, the plug-in slot 2 is opened in the middle of the top of the main body 1, the pins 3 are equidistantly pre-buried at the front and rear ends of the bottom of the main body 1, the mounting corners 4 are integrally formed and symmetrically connected to the bottom of both sides of the main body 1, an axial hole 5 is opened in the middle of the mounting corners 4, a threaded sleeve 6 is nested on the axial hole 5, a baffle 7 is welded at the bottom of the threaded sleeve 6, and a fastening screw 8 is connected to the top of the threaded sleeve 6 through a thread, and an upper through slot 9 is equidistantly opened between the upper inner wall of the plug-in slot 2 and the inside of the main body 1, A lower through groove 10 is equidistantly provided between the lower inner wall of the plug-in slot 2 and the interior of the main body 1, an upper protrusion 11 is nested on the upper through groove 9, a cleaning cloth 12 is pre-embedded in the inner end of the upper protrusion 11, and an upper spring sheet 13 is placed on the outer end of the upper protrusion 11, and the upper spring sheet 13 is fixed to the upper part of the interior of the main body 1 by screws, a lower protrusion 14 is nested on the lower through groove 10, a contact sheet 15 is pre-embedded in the inner end of the lower protrusion 14, and a lower spring sheet 16 is placed on the outer end of the lower protrusion 14, and the lower spring sheet 16 is fixed to the lower part of the interior of the main body 1 by screws, and the contact sheet 15 is electrically connected to the corresponding pin 3 through a wire.

[0016] Specific usage: place the main body 1 at the designated position on the top of the mainboard, then place the baffle 7 at the bottom of the mainboard, and at the same time pass the threaded sleeve 6 through the mainboard and embed it in the shaft hole 5, and then fix the main body 1 and the baffle 7 together by tightening the screws 8; when the main body 1 is fixed, weld the pin 3 and the mainboard circuit together; finally, insert the SATA board into the socket 2, and at this time, the SATA board is first cleaned with a cleaning cloth 12 and then inserted into the inner side of the contact piece 15.

[0017] The above is a preferred embodiment of the present invention. For ordinary technicians in this field, according to the teachings of the present invention, without departing from the principles and spirit of the present invention, changes, modifications, substitutions and variations made to the implementation methods are still within the scope of protection of the present invention.

Claims

1. A high-reliability SATA board-to-board connector, comprising a main body (1), characterized in that: The main body (1) is provided with a plug-in slot (2), a pin (3) and a mounting corner (4); the plug-in slot (2) is opened in the middle of the top of the main body (1); the pin (3) is equidistantly embedded in the front and rear ends of the bottom of the main body (1); the mounting corner (4) is integrally formed and symmetrically connected to the bottom of both sides of the main body (1); an axial hole (5) is opened in the middle of the mounting corner (4); a threaded shaft sleeve (6) is embedded in the axial hole (5); a baffle (7) is welded to the bottom of the threaded shaft sleeve (6), and a fastening screw (8) is connected to the top of the threaded shaft sleeve (6) through a thread.

2. The high-reliability SATA board-to-board connector according to claim 1, characterized in that: An upper through groove (9) is equidistantly provided between the upper inner wall of the plug-in groove (2) and the interior of the main body (1), and a lower through groove (10) is equidistantly provided between the lower inner wall of the plug-in groove (2) and the interior of the main body (1).

3. The high-reliability SATA board-to-board connector according to claim 2, characterized in that: An upper protrusion (11) is nested in the upper through groove (9), a cleaning cloth (12) is pre-buried in the inner end of the upper protrusion (11), and an upper spring sheet (13) is placed at the outer end of the upper protrusion (11), and the upper spring sheet (13) is fixed to the upper part of the main body (1) by means of screws.

4. The high-reliability SATA board-to-board connector according to claim 2, characterized in that: A lower protrusion (14) is nested on the lower through groove (10), a contact piece (15) is pre-buried at the inner end of the lower protrusion (14), and a lower spring piece (16) is placed at the outer end of the lower protrusion (14), and the lower spring piece (16) is fixed to the lower part of the main body (1) by screws.

5. The high-reliability SATA board-to-board connector according to claim 4, characterized in that: The contact piece (15) is electrically connected to the corresponding pin (3) via a wire.

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