CN215073511U

CN215073511U - Soft circuit board capable of being accessed

Info

Publication number: CN215073511U
Application number: CN202121194026.6U
Authority: CN
Inventors: 朱金荣; 方洋
Original assignee: Anhui Bulang Intelligent Technology Co ltd
Current assignee: Anhui Bulang Intelligent Technology Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-12-07
Anticipated expiration: 2031-05-31

Abstract

The utility model belongs to the technical field of the circuit board, especially, a soft circuit board that can access, including the casing, the interior diapire fixed mounting of casing has the circuit board body, and the lower fixed surface of casing is connected with the supporting legs that is the distribution of rectangle array. This accessible soft circuit board, front through setting up the casing is provided with protector, and protector includes the reference column, the back of reference column and the front fixed connection of casing, the effect of protecting another interface when having reached to use one of them interface, it all is provided with two interfaces mostly to have solved on the current computer motherboard, because partial user of service all inserts same interface when using at every turn, do not want to follow and trade position alternate use, use same interface to easily make the interface appear not hard up or damage for a long time like this, it is bad easily to lead to the contact signal, and another interface does not use for a long time, inside easily is infected with dust and impurity, also easily appear the problem that the contact signal is bad even can't connect.

Description

Soft circuit board capable of being accessed

Technical Field

The utility model relates to a circuit board technical field especially relates to a soft circuit board that can insert.

Background

With the development of computer technology, the computer is widely applied to various fields, interfaces are arranged on a circuit board of the computer, and users can connect the computer according to needs.

Most all are provided with two interfaces on the current computer mainboard, because some user of service all insert same interface when using at every turn, do not want to use with the position of trading in turn, use same interface like this for a long time and easily make the interface appear becoming flexible or damaging, easily lead to contact signal bad, and another interface does not use for a long time, and inside is easily infected with dust and impurity, also easily appears the problem that contact signal is bad even can't connect.

SUMMERY OF THE UTILITY MODEL

Based on all be provided with two interfaces on the current computer motherboard, because some user of service all inserts same interface when using at every turn, do not want to follow and trade position alternate use, use same interface easily to make the interface appear not hard up or damage for a long time like this, easily lead to the contact signal bad, and another interface does not use for a long time, inside easily is infected with dust and impurity, also easily appears the technical problem that the contact signal is bad or even can't connect, the utility model provides a flexible circuit board that can insert.

The utility model provides an accessible flexible circuit board, which comprises a shell, wherein a circuit board body is fixedly arranged on the inner bottom wall of the shell, supporting legs distributed in a rectangular array are fixedly connected to the lower surface of the shell, and insertion holes are formed in the front surface of the shell;

the front of casing is provided with protector, and protector includes the reference column, the back of reference column with the front fixed connection of casing.

Preferably, the outer surface of the positioning column is provided with an annular groove, and the inner wall of the annular groove is movably sleeved with a rotating ring;

through above-mentioned technical scheme, the circuit board body plays the effect of connecting the inserted hole through the wire, and the change ring plays the spacing pivoted effect in the ring channel inner wall.

Preferably, the outer surface of the swivel is fixedly connected with an elastic rope, a free end of the elastic rope is fixedly connected with a first sealing plate, and the back surface of the first sealing plate is in sealing contact with the surface of one end of the insertion opening;

through above-mentioned technical scheme, one side of first closing plate is provided with the sealed pad of silica gel that is the rectangular frame form, plays the effect that improves the leakproofness and prevent the dust entering.

Preferably, the back surface of the shell is provided with receiving openings, and the lower surface of the shell is fixedly connected with mounting seats;

through above-mentioned technical scheme, the receiving port plays the effect of connecting external circuit.

Preferably, the inner walls of the two mounting seats are hinged with rotating plates through pin shafts, and the surfaces of one ends of the two rotating plates are fixedly connected with second sealing plates;

through above-mentioned technical scheme, the rotor plate plays and drives the second closing plate and carry out the pivoted effect, and one side of second closing plate is provided with the sealed pad of silica gel that is rectangular frame form, plays the effect that improves the leakproofness and prevent that the dust from getting into.

Preferably, the front faces of both of the second sealing plates are in sealing contact with one end surface of the receiving opening;

through above-mentioned technical scheme, the second closing plate plays and carries out dust sealing's effect in receiving the mouth.

The utility model provides a beneficial effect does:

1. the front through setting up the casing is provided with protector, and protector includes the reference column, the back of reference column and the front fixed connection of casing, the effect of protecting another interface when having reached and using one of them interface, it all is provided with two interfaces to have solved on the current computer motherboard mostly, because partial user of service all inserts same interface when using at every turn, do not want to use with the position alternate, use same interface like this for a long time and easily make the interface appear not hard up or damage, easily lead to contact signal bad, and another interface does not use for a long time, inside easily is infected with dust and impurity, also easily appear the problem that contact signal is bad even can't connect.

2. Through the cooperation that sets up reference column, swivel, stretch cord and first closing plate, play and be convenient for dismantle and the installation with first closing plate, and use two interfaces simultaneously, and have the effect that prevents easily losing after first closing plate dismantles through the stretch cord of connecting.

Drawings

FIG. 1 is a schematic diagram of an accessible flexible circuit board;

FIG. 2 is an enlarged view of the structure A of the accessible flexible printed circuit board of FIG. 1;

FIG. 3 is a perspective view of an accessible flexible circuit board;

FIG. 4 is an exploded view of an accessible flexible circuit board;

fig. 5 is a right side sectional view of a housing structure of an accessible flexible circuit board.

In the figure: 1. a housing; 2. a circuit board body; 3. supporting legs; 4. an insertion opening; 5. a positioning column; 51. an annular groove; 52. rotating the ring; 53. an elastic cord; 54. a first sealing plate; 55. a receiving port; 56. a mounting seat; 57. a rotating plate; 58. a second sealing plate.

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. 1-5, an accessible flexible circuit board comprises a shell 1, a circuit board body 2 is fixedly mounted on the inner bottom wall of the shell 1, supporting legs 3 distributed in a rectangular array are fixedly connected to the lower surface of the shell 1, and insertion holes 4 are formed in the front surface of the shell 1;

the front of casing 1 is provided with protector, and protector includes reference column 5, and the back of reference column 5 and the front fixed connection of casing 1.

Furthermore, the outer surface of the positioning column 5 is provided with an annular groove 51, the inner wall of the annular groove 51 is movably sleeved with a rotating ring 52, the circuit board body 2 plays a role in connecting the insertion hole 4 through a lead, and the rotating ring 52 plays a role in limiting rotation on the inner wall of the annular groove 51.

Furthermore, an elastic rope 53 is fixedly connected to the outer surface of the rotating ring 52, a first sealing plate 54 is fixedly connected to a free end of the elastic rope 53, the back surface of the first sealing plate 54 is in sealing contact with the surface of one end of the insertion opening 4, and a silicone sealing gasket in a rectangular frame shape is arranged on one side of the first sealing plate 54, so that the sealing performance is improved, and dust is prevented from entering the sealing gasket.

Further, receiving opening 55 has all been seted up to the back of casing 1, and the equal fixedly connected with mount pad 56 of lower surface of casing 1 receives opening 55 and plays the effect of connecting external circuit.

Further, the inner walls of the two mounting seats 56 are hinged to a rotating plate 57 through a pin shaft, a second sealing plate 58 is fixedly connected to one end surface of the two rotating plates 57, the rotating plate 57 drives the second sealing plate 58 to rotate, a silicone sealing gasket in a rectangular frame shape is arranged on one side of the second sealing plate 58, and the effect of improving sealing performance and preventing dust from entering is achieved.

Further, the front surfaces of the two second sealing plates 58 are in sealing contact with one end surface of the receiving opening 55, and the second sealing plates 58 play a role in performing dust sealing in the docking opening 55.

Be provided with protector through the front that sets up casing 1, and protector includes reference column 5, the back of reference column 5 and the positive fixed connection of casing 1, the effect of protecting another interface when having reached and using one of them interface, it all is provided with two interfaces mostly to have solved on the current computer motherboard, because partial user of service all inserts same interface when using at every turn, do not want to follow and trade position alternate use, use same interface like this to easily make the interface appear not hard up or damage, it is bad easily to lead to the contact signal, and another interface does not use for a long time, inside easily is infected with dust and impurity, the problem that the contact signal is bad even can't connect also easily appears.

Through the cooperation of setting up reference column 5, swivel 52, stretch cord 53 and first sealing plate 54 and using, play and be convenient for dismantle and the installation with first sealing plate 54, and use two interfaces simultaneously, and stretch cord 53 through the connection has the effect that prevents easily losing after first sealing plate 54 dismantles.

The working principle is as follows: when a user needs to use the interface with a replacement, the first sealing plate 54 is firstly taken down from the insertion opening 4, the connected elastic rope 53 drives the rotating ring 52 to rotate by one hundred eighty degrees, the first sealing plate 54 is aligned with the other insertion opening 4 to be pressed and sealed, the silica gel sealing gasket of the first sealing plate is sealed with the inside of the insertion opening 4, the second sealing plate 58 is matched with the rotating plate 57 to rotate by ninety degrees to be separated from the receiving opening 55, the external circuits of the two receiving openings 55 are exchanged, the equipment is connected with the insertion opening 4, when the user needs to use the two interfaces simultaneously, the first sealing plate 54 is vertically put down after being taken down from the insertion opening 4, the first sealing plate 54 is pulled through the elastic rope 53, at the moment, the second sealing plate 58 is matched with the rotating plate 57 to rotate by ninety degrees to be separated from the receiving openings 55, the two receiving openings 55 are simultaneously connected with the external circuits, and then two devices are connected to the two insertion ports 4.

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. An accessible flexible circuit board comprising a housing (1), characterized in that: a circuit board body (2) is fixedly mounted on the inner bottom wall of the shell (1), supporting legs (3) distributed in a rectangular array are fixedly connected to the lower surface of the shell (1), and insertion holes (4) are formed in the front surface of the shell (1);

the front of casing (1) is provided with protector, and protector includes reference column (5), the back of reference column (5) with the front fixed connection of casing (1).

2. A flexible circuit board accessible according to claim 1, wherein: an annular groove (51) is formed in the outer surface of the positioning column (5), and a rotating ring (52) is movably sleeved on the inner wall of the annular groove (51).

3. A flexible circuit board accessible according to claim 2, wherein: an elastic rope (53) is fixedly connected to the outer surface of the rotating ring (52), a first sealing plate (54) is fixedly connected to the free end of one end of the elastic rope (53), and the back surface of the first sealing plate (54) is in sealing contact with the surface of one end of the inserting opening (4).

4. A flexible circuit board accessible according to claim 1, wherein: the back of casing (1) has all been seted up receiving opening (55), the equal fixedly connected with mount pad (56) of lower surface of casing (1).

5. An accessible flexible wiring board according to claim 4, wherein: the inner walls of the two mounting seats (56) are hinged to rotating plates (57) through pin shafts, and one end surfaces of the two rotating plates (57) are fixedly connected with second sealing plates (58).

6. An accessible flexible wiring board according to claim 5, wherein: the front faces of the two second sealing plates (58) are in sealing contact with one end surface of the receiving opening (55).