CN210866624U

CN210866624U - Take dirt-proof computer motherboard interface conversion equipment

Info

Publication number: CN210866624U
Application number: CN201922316654.6U
Authority: CN
Inventors: 陈贵兵
Original assignee: Jiangxi College of Engineering
Current assignee: Jiangxi College of Engineering
Priority date: 2019-12-21
Filing date: 2019-12-21
Publication date: 2020-06-26
Anticipated expiration: 2029-12-21

Abstract

The utility model provides a take dirt-proof computer motherboard interface conversion equipment, including the conversion head, one side of conversion head links to each other with the connecting wire, the other end and the bayonet joint of connecting wire link to each other, the inside of conversion head is equipped with the bus, the middle part of bus is equipped with the limiting plate, the screw is installed at the both ends of limiting plate, the one end of bus links to each other with one side of summarizing the box, the opposite side of summarizing the box is equipped with a plurality of separated time, the other end of a plurality of separated time passes the fixed plate that the middle part was equipped with in the conversion head and links to each other with the switching mouth, the bottom of switching mouth is equipped with the electrostatic shield casing, the electrostatic shield casing is equipped with the connection chamber with the switching mouth, the outside cover of opposite side of conversion head is equipped with the dust cap, the dust cap mainly comprises the casing, the outside of casing is equipped with the evagination groove, the. The utility model has the characteristics of simple structure, dustproof effectual, practicality are strong etc.

Description

Take dirt-proof computer motherboard interface conversion equipment

Technical Field

The utility model relates to a computer technology field especially relates to a take dirt-proof computer motherboard interface conversion equipment.

Background

A converter is a device that converts one signal into another signal, the most common one in computers. Through the retrieval, the notice number is CN 208127585U's a computer motherboard interface conversion equipment, including the conversion head, the internally mounted of conversion head has the connector fixed with interior bottom wall, fixed mounting has the separated time in the connector, the right side fixed mounting of separated time has the collection box, the right side fixed mounting of collection box has the bus, the internally mounted of conversion head has the fixed plate fixed with the conversion head inner wall. According to the computer mainboard interface conversion device, the baffle plate can be fixed by the aid of the screws arranged on the fixing plate, the splicing box can be fixed by the aid of the semi-arc blocks arranged on the outer side of the splicing box, the bottom rod is provided with the second nut, the semi-arc blocks can be fixed by the aid of the bottom rod and the second nut, the ejector rod can be fixed by the aid of the screw rod and the first nut arranged on the ejector rod, and accordingly the problem that only the cable cannot be abandoned after being connected and blown is effectively solved; however, the adapter is a key connection part for signal conversion, and dust is easily accumulated in the adapter, which causes problems of unstable signal conversion, poor contact and the like. Therefore, in view of the problems of the prior art, it is necessary to provide a new solution to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a take dirt-proof computer motherboard interface conversion equipment in order to solve the problem that prior art exists.

The utility model discloses a following technical scheme realizes: a dustproof computer mainboard interface conversion device comprises a conversion head, one side of the conversion head is connected with a connecting wire, the other end of the connecting wire is connected with a plug connector, a bus is arranged inside the conversion head, a limiting plate is arranged in the middle of the bus, screws are installed at two ends of the limiting plate, one end of the bus is connected with one side of an aggregation box, a plurality of branch wires are arranged at the other side of the aggregation box, the other ends of the branch wires penetrate through a fixing plate arranged in the middle of the conversion head and are connected with an adapter port, an electrostatic shielding shell is arranged at the bottom of the adapter port, a connecting cavity is formed between the electrostatic shielding shell and the adapter port, a dustproof cap is sleeved outside the other side of the conversion head and mainly comprises a shell, an outer convex groove is arranged outside the shell, an inner convex groove is arranged inside the shell, and a protective cover matched with the outer convex groove is arranged on the outer, the bottom of the inner convex groove is tightly matched and connected with the electrostatic shielding shell.

As a further proposal of the utility model, the connection card is arranged between the plug-in connector and the connecting wire.

As a further proposal of the utility model, the shell is made of phosphor bronze material integrated into one piece structure.

As a further aspect of the present invention, the top and the bottom of the housing are provided with first protruding ends, the top and the bottom of the conversion head are provided with second protruding ends, and the first protruding ends and the second protruding ends are connected through screw rod cooperation.

As a further aspect of the utility model, one side bottom of protecting cover is equipped with the link, the fixed lateral wall of locating the evagination groove of the other end of link.

The utility model has the advantages that: 1. the electrostatic shielding shell is arranged at the bottom of the adapter and used for shielding static electricity, so that dust collection is reduced, and a dustproof effect is achieved; 2. the dustproof cap is sleeved outside the other side of the conversion head and mainly comprises a shell, the shell is made of a phosphor bronze material integrally formed structure and is convenient to be sleeved with the conversion head more tightly, an outer convex groove is formed in the outer side of the shell, an inner convex groove is formed in the inner side of the shell, a protective cover matched with the outer convex groove is arranged on the outer convex groove, the bottom of the inner convex groove is connected with the electrostatic shielding shell in a tightly matched mode, and the dustproof effect is further improved by the arranged dustproof cap; 3. the connecting end is arranged at the bottom of one side of the protecting cover, the other end of the connecting end is fixedly arranged on the outer side wall of the convex groove, and the connecting end is arranged at one side of the protecting cover, so that the protecting cover is prevented from being lost; 4. the first convex end is arranged at the top and the bottom of the shell, the second convex end is arranged at the top and the bottom of the conversion head, the first convex end and the second convex end are matched and fixedly connected through a screw rod, and the screw rod is matched and fixedly connected, so that the first convex end and the second convex end are convenient to fix and disassemble; 5. the connection block is arranged between the plug connector and the connecting wire, the connection block is arranged outside the joint of the plug connector and the connecting wire, and the connection stability is improved.

Drawings

Fig. 1 is a schematic view of a first front view internal structure of the present invention.

Fig. 2 is a schematic view of the second front view internal structure of the present invention.

Fig. 3 is a schematic view of a first front view structure of the present invention.

Fig. 4 is a schematic view of a second front view structure of the present invention.

Fig. 5 is a schematic side view of the first embodiment of the present invention.

Fig. 6 is a schematic side view of the second embodiment of the present invention.

Fig. 7 is a schematic view of a three-dimensional structure of a first dust cap of the present invention.

Fig. 8 is a schematic view of a second three-dimensional structure of the dust cap of the present invention.

The device comprises a 1 conversion head, a 2 connecting wire, a 3 plug, a 4 bus, a 5 limiting plate, 6 screws, a 7 convergence box, an 8 branching wire, a 9 fixing plate, a 10 switching port, a 11 electrostatic shielding shell, a 12 connecting cavity, a 13 dustproof cap, a 14 shell, a 15 outer convex groove, a 16 inner convex groove, a 17 protective cover, a 18 connecting block, a 19 first convex end, a 20 second convex end, a 21 screw rod and a 22 connecting end.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-8, a dustproof computer motherboard interface conversion device comprises a conversion head 1, one side of the conversion head 1 is connected with a connection line 2, the other end of the connection line 2 is connected with a plug 3, a bus 4 is arranged inside the conversion head 1, a limiting plate 5 is arranged in the middle of the bus 4, screws 6 are arranged at two ends of the limiting plate 5, two ends of the limiting plate 5 are arranged on the inner side wall of the conversion head 1 through the screws 6, one end of the bus 4 is connected with one side of a collecting box 7, the collecting box 7 is connected on the inner side wall of the conversion head 1 through tin soldering, a plurality of distributing lines 8 are arranged at the other side of the collecting box 7, the other ends of the distributing lines 8 penetrate through a fixing plate 9 arranged in the middle of the conversion head 1 and are connected with an adapter port 10, the distributing lines 8 are correspondingly connected with the adapter port 10, and the adapter port 10 is provided with a plurality of, including USB switching mouth, video switching mouth, audio frequency switching mouth etc, the bottom of switching mouth 10 is equipped with electrostatic shield casing 11, and the electrostatic shield casing 11 that sets up is used for shielding static, reduces the dust gathering, plays dirt-proof effect, electrostatic shield casing 11 is equipped with switching mouth 10 and is connected chamber 12, and the wiring of the switching mouth 10 of being convenient for in the connection chamber 12 of setting is connected, and connects chamber 12 and the interface of wiring to be closely designed and be connected, further improves dustproof effect, the outside cover of opposite side of conversion head 1 is equipped with dust cap 13, dust cap 13 mainly comprises casing 14, casing 14's the outside is equipped with outer tongue 15, and the inboard is equipped with interior tongue 16, outer tongue 15 is equipped with protecting cover 17 rather than the cooperation use, the bottom and the electrostatic shield casing 11 of interior tongue 16 closely cooperate and be connected.

As a further scheme of the utility model, be equipped with the fast 18 of connector card between bayonet joint 3 and the connecting wire 2, the outside of 3 and 2 junctions of connecting wire of connector card is located to the fast 18 of connector card, improves the stability of connecting.

As a further proposal of the utility model, the casing 14 is made by phosphor bronze material integrated into one piece structure, and the phosphor bronze material has certain toughness, is convenient for establish with 1 cover of conversion head inseparabler, improves dustproof effect.

As a further aspect of the present invention, the top and the bottom of the housing 14 are provided with a first protruding end 19, the top and the bottom of the conversion head 1 are provided with a second protruding end 20, the first protruding end 19 and the second protruding end 20 are matched and fixed by a screw rod 21, and the screw rod 21 is matched and fixed to facilitate the fixing and the disassembly on the other hand.

As a further scheme of the utility model, one side bottom of protecting cover 17 is equipped with link 22, the fixed lateral wall of locating tongue 15 of the other end of link 22 through setting up link 22 in one side of protecting cover 17, prevents losing of protecting cover 17.

The utility model discloses a theory of operation is: when the connector is used, the dustproof cap 13 is firstly sleeved outside the conversion head 1, the first convex end 19 and the second convex end 20 which are designed are matched and fixedly connected through the screw rod 21, then the protective cover 17 arranged on the outer convex groove 15 is opened, finally, the connector of the wiring is inserted into the corresponding switching port 10, and the protective cover 17 arranged on the corresponding outer convex groove 15 is covered when the connector is not used, so that dust is prevented from entering the switching port 10.

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. The utility model provides a take dirt-proof computer motherboard interface conversion equipment, includes conversion head (1), characterized by: one side of the conversion head (1) is connected with a connecting wire (2), the other end of the connecting wire (2) is connected with a plug connector (3), a bus (4) is arranged inside the conversion head (1), a limiting plate (5) is arranged in the middle of the bus (4), screws (6) are installed at two ends of the limiting plate (5), one end of the bus (4) is connected with one side of a convergence box (7), a plurality of distributing wires (8) are arranged on the other side of the convergence box (7), the other ends of the distributing wires (8) penetrate through a fixing plate (9) arranged in the middle of the conversion head (1) and are connected with a switching port (10), an electrostatic shielding shell (11) is arranged at the bottom of the switching port (10), a connecting cavity (12) is arranged between the electrostatic shielding shell (11) and the switching port (10), and a dustproof cap (13) is sleeved on the other side of the conversion head (1), the dustproof cap (13) mainly comprises a shell (14), an outer convex groove (15) is formed in the outer side of the shell (14), an inner convex groove (16) is formed in the inner side of the shell, a protective cover (17) matched with the outer convex groove (15) in use is arranged on the outer convex groove (15), and the bottom of the inner convex groove (16) is tightly matched and connected with the electrostatic shielding shell (11).

2. The dustproof computer motherboard interface conversion device of claim 1, wherein: a connecting block (18) is arranged between the plug connector (3) and the connecting line (2).

3. The dustproof computer motherboard interface conversion device of claim 1, wherein: the shell (14) is made of a phosphor bronze material integrally formed structure.

4. The dustproof computer motherboard interface conversion device of claim 1, wherein: the top and the bottom of the shell (14) are provided with first convex ends (19), the top and the bottom of the conversion head (1) are provided with second convex ends (20), and the first convex ends (19) and the second convex ends (20) are matched and fixedly connected through a screw rod (21).

5. The dustproof computer motherboard interface conversion device of claim 1, wherein: one side bottom of protecting cover (17) is equipped with link (22), the lateral wall of evagination groove (15) is fixed to the other end of link (22).