CN213182369U

CN213182369U - Wiring port structure of singlechip

Info

Publication number: CN213182369U
Application number: CN202022262969.XU
Authority: CN
Inventors: 李庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-05-11
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a wiring port structure of singlechip, the utility model relates to a singlechip technical field, including the port body, the outside embedding of port body is fixed with the mounting panel, the top of mounting panel is equipped with cover plate and track frame, the track groove has been seted up in the outside of mounting panel, the inside in track groove is fixed with and is fixed with the guide bar, go-between and extension spring have been cup jointed in the outside activity of guide bar, the one end and the go-between of extension spring are fixed mutually, the other end of extension spring is fixed mutually with the tip in track groove, the top of go-between is fixed mutually with the bottom of cover plate, the bottom and the mounting panel of track frame are fixed mutually, the top of cover plate is fixed with drying mechanism. The utility model discloses make the port body can be in the enclosed state under the condition of not using to originally protect the port, be favorable to preventing that the port body from receiving the damage.

Description

Wiring port structure of singlechip

Technical Field

The utility model relates to a singlechip technical field especially relates to a wiring port structure of singlechip.

Background

The single chip computer is an integrated circuit chip, and is a small and perfect microcomputer system formed by integrating the functions of a central processing unit CPU with data processing capacity, a random access memory RAM, a read-only memory ROM, various I/O ports, an interrupt system, a timer/counter and the like on a silicon chip by adopting a super-large scale integrated circuit technology, and is widely applied to the field of industrial control.

However, the wiring end of the existing single chip microcomputer is usually exposed outside, and a related protection mechanism is lacked, so that the port of the single chip microcomputer is easily damaged, and the normal use of the single chip microcomputer is affected.

SUMMERY OF THE UTILITY MODEL

The utility model discloses make the port body can be in the enclosed state under the condition of not using to originally protect the port, be favorable to preventing that the port body from receiving the damage, solved the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a wiring port structure of singlechip, includes the port body, the outside embedding of port body is fixed with the mounting panel, the top of mounting panel is equipped with cover plate and track frame, the track groove has been seted up in the outside of mounting panel, the inside in track groove is fixed with the guide bar, go-between and extension spring have been cup jointed in the outside activity of guide bar, the one end and the go-between of extension spring are fixed mutually, the other end and the tip in track groove of extension spring are fixed mutually, the top of go-between is fixed mutually with the bottom of cover plate, the bottom and the mounting panel of track frame are fixed mutually, the top of cover plate is fixed with drying mechanism.

Preferably, the drying mechanism comprises an installation box fixed with the covering plate, a separation net is fixed inside the installation box, a drying bag is fixed on the top of the separation net, and the bottom of the installation box is communicated with the bottom of the covering plate through a communication hole.

Preferably, the track grooves are long grooves, and the number of the track grooves is two.

Preferably, the inner side wall of the track frame is provided with a concave groove, and the concave groove is movably clamped with the side edge of the covering plate.

Preferably, a sealing strip is fixed on the inner end wall of the track frame.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the cover plate that sets up the nimble removal in the port body outside for the port body can be in the enclosed state under the condition not using, thereby originally protects the port, is favorable to preventing that the port body from receiving the damage, when the plug is pegged graft with the port body simultaneously, exerts pressure to the plug side through the cover plate, can be spacing when making plug and port body peg graft, and easy operation is convenient, has good practical meaning.

Drawings

Fig. 1 is a schematic structural diagram of a wiring port structure of a single chip microcomputer provided by the present invention;

fig. 2 is a schematic cross-sectional view taken along line a-a of the present invention.

In the figure: the device comprises a port 1 body, a mounting plate 2, a track groove 3, a guide rod 4, a connecting ring 5, a tension spring 6, a cover plate 7, a track frame 8, a drying mechanism 9, a mounting box 10, a separation net 11, a drying bag 12, a communication hole 13, a sunken groove 14 and a sealing strip 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a wiring port structure of singlechip, including port body 1, the outside embedding of port body 1 is fixed with mounting panel 2, the top of mounting panel 2 is equipped with shroud 7 and track frame 8, track groove 3 has been seted up in the outside of mounting panel 2, the inside in track groove 3 is fixed with guide bar 4, go-between 5 and extension spring 6 have been cup jointed in the outside activity of guide bar 4, the one end of extension spring 6 is fixed mutually with go-between 5, the other end of extension spring 6 is fixed mutually with the tip in track groove 3, the top of go-between 5 is fixed mutually with the bottom of shroud 7, the bottom of track frame 8 is fixed mutually with mounting panel 2, the top of shroud 7 is fixed with drying mechanism 9.

Wherein, dry mechanism 9 is including the mounting box 10 of fixing mutually with the cover plate 7, the inside of mounting box 10 is fixed with division net 11, the top of division net 11 is fixed with dry package 12, the bottom of mounting box 10 is passed through the intercommunicating pore 13 and is linked together with the bottom of cover plate 7, when cover plate 7 shields port body 1, the air current in port body 1 and mounting box 10 can circulate through the intercommunicating pore 13 this moment, dry package 12 carries out the drying with the inside air that contains moisture of port body 1, play and carry out rust-proof guard's effect to the metal part in the port body 1.

Wherein, track groove 3 is rectangular groove, and the quantity of track groove 3 is two, plays direction and stable effect.

Wherein, sunken slot 14 has been seted up to the inside wall of track frame 8,

sunken slot

14 and 7 side activity joints of cover plate to carry out the position to cover plate 7 and prescribe a limit to, prevent that cover plate 7 and fixed frame 8 from taking place to break away from.

Wherein, the inner end wall of track frame 8 is fixed with sealing strip 15, plays to increase gas tightness and the buffering effect between cover plate 7 and the track groove 8, and the outside of track frame 8 is fixed with the shaft lever lock in addition, thereby runs through warm track frame 8 through the activity of shaft lever lock and contacts with the tip of cover plate 7, thereby carries on spacingly to the home range of cover plate 7, thereby makes the wiring port structure of this singlechip have and prevents illegal download data function.

The working principle is as follows: when not using, the shrouding plate 7 is in the protection state of shielding with port body 1, carry out the slip of horizontal direction with the shrouding plate 7 along track frame 8 during the use, this moment with the connecting ring 5 that the shrouding plate 7 is fixed mutually spur extension spring 6 and make extension spring 6 take place deformation, thereby make port body 1 can present, peg graft with plug and port body 1, the shrouding plate 7 extrudees the plug side under the tensile effect of extension spring 6 this moment, thereby play certain anticreep effect, after plug and port body 1 separation, then the shrouding plate 7 resumes to initial position under the tensile effect of extension spring 6 again, cover the protection to port body 1 again.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A wiring port structure of a singlechip comprises a port body (1) and is characterized in that, a mounting plate (2) is embedded and fixed on the outer side of the port body (1), a cover plate (7) and a track frame (8) are arranged at the top of the mounting plate (2), a track groove (3) is arranged on the outer side of the mounting plate (2), a guide rod (4) is fixed in the track groove (3), a connecting ring (5) and a tension spring (6) are movably sleeved on the outer side of the guide rod (4), one end of the tension spring (6) is fixed with the connecting ring (5), the other end of the tension spring (6) is fixed with the end part of the track groove (3), the top of the connecting ring (5) is fixed with the bottom of the cover plate (7), the bottom of the track frame (8) is fixed with the mounting plate (2), and the top of the cover plate (7) is fixed with a drying mechanism (9).

2. A wiring port structure of a single chip microcomputer according to claim 1, wherein the drying mechanism (9) comprises a mounting box (10) fixed with the covering plate (7), a separation net (11) is fixed inside the mounting box (10), a drying bag (12) is fixed on the top of the separation net (11), and the bottom of the mounting box (10) is communicated with the bottom of the covering plate (7) through a communication hole (13).

3. The wiring port structure of a single chip microcomputer according to claim 1, wherein said track grooves (3) are elongated grooves, and the number of said track grooves (3) is two.

4. The wiring port structure of the single chip microcomputer according to claim 1, wherein a concave groove (14) is formed in the inner side wall of the track frame (8), and the concave groove (14) is movably clamped with the side edge of the cover plate (7).

5. The wiring port structure of a single chip microcomputer according to claim 1, wherein a sealing strip (15) is fixed to an inner end wall of the rail frame (8).