CN211295497U

CN211295497U - Computer motherboard connects conversion equipment

Info

Publication number: CN211295497U
Application number: CN202020235251.9U
Authority: CN
Inventors: 武胜良
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-08-18
Anticipated expiration: 2030-03-02

Abstract

The utility model discloses a computer motherboard connects conversion equipment, including the converter main part, the inside top of converter main part all is provided with two bearings with the bottom, the inside of converter main part is passed through bearing movable mounting has gag lever post and screw thread pivot, the gag lever post is located one side of screw thread pivot, the intermediate position department of screw thread pivot is provided with the stopper, be provided with two sections reverse screw threads in the screw thread pivot, two sections reverse screw threads in the screw thread pivot with the stopper is the symmetric distribution for the symmetric point, just two the equal screw thread of two sections reverse screw thread departments in the screw thread pivot cup joints and installs the interior thread bush, two the interior thread bush with the stopper is the symmetric distribution of symmetric point each other, two openings have been seted up on the lateral wall of converter main part one side. The utility model discloses a set up a series of structures and make this device have convenience safe in utilization and effectual characteristics that drop when preventing to connect.

Description

Computer motherboard connects conversion equipment

Technical Field

The utility model relates to a computer technology field specifically is a computer motherboard connects conversion equipment.

Background

Computer motherboard, also called motherboard, system board or motherboard; it is divided into two types, namely a commercial mainboard and an industrial mainboard. It is installed in the cabinet, and is one of the most basic and important parts of the microcomputer. The main board is generally a rectangular circuit board, on which the main circuit system forming the computer is installed, and generally includes elements such as BIOS chip, I/O control chip, keyboard and panel control switch interface, indicator lamp plug-in unit, expansion slot, main board and direct current power supply plug-in unit of plug-in card, etc., and the main board adopts an open structure. The main board has 6-15 expansion slots for the connection of control cards (adapters) of peripheral equipment of PC.

Along with the increase of external adapter kind and joint specification, for the convenience of adapter and the computer of more kinds of connections, consequently need use joint conversion equipment, for example USB changes VGA converter etc. current computer motherboard connects conversion equipment simple structure, has the hidden danger that breaks away from easily in the connection process, causes the unstability of connecting, causes the influence to the transmission of signal, consequently, we provide a computer motherboard and connect conversion equipment solution in order to solve this problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer motherboard connects conversion equipment to solve and to provide in the above-mentioned background art along with the increase of external adapter kind and joint specification, for the convenience of adapter and more various computer connection, consequently need use and connect conversion equipment, for example USB changes VGA converter etc. current computer motherboard connects conversion equipment simple structure, has the hidden danger that breaks away from easily at the joint in-process, causes the unstability of connecting, causes the problem of influence to the transmission of signal.

In order to achieve the above object, the utility model provides a following technical scheme: a computer motherboard connector conversion device comprises a converter main body, wherein two bearings are respectively arranged at the top end and the bottom end inside the converter main body, a limiting rod and a thread rotating shaft are movably arranged inside the converter main body through the bearings, the limiting rod is positioned at one side of the thread rotating shaft, a limiting block is arranged at the middle position of the thread rotating shaft, two sections of reverse threads are arranged on the thread rotating shaft, the two sections of reverse threads on the thread rotating shaft are symmetrically distributed by taking the limiting block as a symmetrical point, an internal thread sleeve is sleeved at the position of the two sections of reverse threads on the thread rotating shaft through threads, the two internal thread sleeves are symmetrically distributed by taking the limiting block as a symmetrical point, two openings are arranged on the side wall of one side of the converter main body, and a movable rod is fixedly arranged at one side of the two internal thread sleeves, the movable rod with through welded fastening, and two between the internal thread cover the one end of movable rod is respectively through two the opening extends to the outside of converter main part, two the movable rod is located the equal fixed mounting in one end in the converter main part outside has the clamp plate, the clamp plate with through welded fastening between the movable rod.

Preferably, the intermediate position department of converter main part one side lateral wall is provided with the converter and connects, the one end that the converter connects is provided with connecting wire, connecting wire's one end extends to the outside of converter main part opposite side lateral wall, connecting wire is located the one end in the converter main part outside is provided with the peripheral hardware connector.

Preferably, the one end at converter main part top is provided with the bull stick, the one end of bull stick is passed through the bearing with screw thread pivot fixed connection, the other end fixed mounting of bull stick has the connecting rod, the connecting rod perpendicular to the bull stick, the one end fixed mounting of bull stick has the turning handle, the turning handle perpendicular to the connecting rod.

Preferably, the rotating handle is sleeved with an anti-slip handle sleeve, and the anti-slip handle sleeve is fixedly bonded with the rotating handle through super glue.

Preferably, the limiting rod is movably sleeved with two limiting sliding sleeves, the two limiting sliding sleeves are respectively located on one side of the internal thread sleeve, a connecting block is arranged between the limiting sliding sleeves and the internal thread sleeve, and the limiting sliding sleeves are fixedly connected with the internal thread sleeve through the connecting block.

Preferably, two all be provided with the rubber cushion on the lateral wall of the relative one side of clamp plate, the rubber cushion with it is fixed to bond through the powerful glue between the clamp plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of scientific and reasonable structure, safe and convenient use, the converter main body is inserted into the interface slot of the mainboard of the computer through the converter joint, then the rotating handle is rotated to drive the rotating rod to rotate through the connecting rod, thereby the screw thread rotating shaft is rotated, the two internal thread sleeves are driven to move when the screw thread rotating shaft is rotated, and the internal thread sleeves are fixedly connected with the limiting sliding sleeve through the connecting block, thereby when the screw thread rotating shaft is rotated, the internal thread sleeves can not rotate along with the rotation of the screw thread rotating shaft, but can only move oppositely or reversely simultaneously under the action of two sections of reverse threads, thereby the distance between the two pressing plates is adjusted, when the converter main body is fixedly connected with the computer, the two internal thread sleeves move oppositely, thereby the two pressing plates move oppositely, and the upper part and the lower part of the mainboard connecting slot of the computer such as a notebook computer are pressed, make the converter connect can be stable with the mainboard slot be connected, when not needing the converter to connect and connect, the antiport turning handle for two internal thread cover antiport, even two clamp plate antiport, extract again the converter connect can, thereby make this device when in-service use, can make the converter connect the connection of computer more firmly be difficult for droing, and the later stage also is convenient for demolish, the manpower that has significantly reduced, make and use more convenient.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a converter main body; 2. a limiting rod; 3. a rubber cushion; 4. an opening; 5. a converter sub; 6. a limiting block; 7. a threaded shaft; 8. pressing a plate; 9. a movable rod; 10. a rotating rod; 11. a connecting rod; 12. a handle is rotated; 13. an anti-slip handle sleeve; 14. connecting a lead; 15. a peripheral connector; 16. a bearing; 17. a limiting sliding sleeve; 18. an internal thread sleeve; 19. and (4) connecting the blocks.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a technical scheme of a computer motherboard connector conversion device comprises a converter main body 1, wherein two bearings 16 are respectively arranged at the top end and the bottom end inside the converter main body 1, a limiting rod 2 and a thread rotating shaft 7 are movably arranged inside the converter main body 1 through the bearings 16, the limiting rod 2 is positioned at one side of the thread rotating shaft 7, a limiting block 6 is arranged at the middle position of the thread rotating shaft 7, two sections of reverse threads are arranged on the thread rotating shaft 7, the two sections of reverse threads on the thread rotating shaft 7 are symmetrically distributed by taking the limiting block 6 as a symmetric point, an internal thread sleeve 18 is sleeved at the two sections of reverse threads on the thread rotating shaft 7, the two internal thread sleeves 18 are symmetrically distributed by taking the limiting block 6 as a symmetric point, two openings 4 are arranged on the side wall at one side of the converter main body 1, a movable rod 9 is fixedly arranged at one side of the two internal thread sleeves 18, and the movable, and the one end of two movable rods 9 extends to the outside of converter main part 1 through two openings 4 respectively, and the equal fixed mounting in one end that two movable rods 9 are located the converter main part 1 outside has clamp plate 8, passes through welded fastening between clamp plate 8 and the movable rod 9.

Preferably, a converter connector 5 is arranged at the middle position of the side wall of one side of the converter main body 1, and a connection slot into which a computer motherboard can be inserted is formed, a connection wire 14 is arranged at one end of the converter connector 5, one end of the connection wire 14 extends to the outer side of the side wall of the other side of the converter main body 1, and an external connector 15 is arranged at one end of the connection wire 14, which is located at the outer side of the converter main body 1, so as to facilitate connection of external equipment.

Preferably, the one end at converter main part 1 top is provided with bull stick 10, and bearing 16 and screw thread pivot 7 fixed connection are passed through to the one end of bull stick 10, and the other end fixed mounting of bull stick 10 has connecting rod 11, and connecting rod 11 perpendicular to bull stick 10, the one end fixed mounting of bull stick 10 has turning handle 12, and turning handle 12 perpendicular to connecting rod 11 can drive screw thread pivot 7 and rotate through rotating turning handle 12.

Preferably, the rotating handle 12 is sleeved with an anti-slip handle sleeve 13, and the anti-slip handle sleeve 13 and the rotating handle 12 are bonded and fixed by strong glue, so that a user can rotate the rotating handle 12 conveniently.

Preferably, two limiting sliding sleeves 17 are movably sleeved on the limiting rod 2, the two limiting sliding sleeves 17 are respectively located on one side of the two internal thread sleeves 18, a connecting block 19 is arranged between the limiting sliding sleeves 17 and the internal thread sleeves 18, and the limiting sliding sleeves 17 and the internal thread sleeves 18 are fixedly connected through the connecting block 19, so that when the threaded rotating shaft 7 rotates, the internal thread sleeves 18 cannot rotate along with the rotation of the threaded rotating shaft 7, and can only move oppositely or reversely simultaneously under the action of two sections of reverse threads.

Preferably, the side walls of the two opposite sides of the two pressing plates 8 are provided with the rubber cushions 3, and the rubber cushions 3 and the pressing plates 8 are bonded and fixed through strong glue, so that the pressing plates 8 are not in rigid contact with a computer, friction force is increased, and the computer is prevented from being scratched by the pressing plates 8 during fixation.

The working principle is as follows: before use, the safety of each structure of the device is checked firstly, the converter body 1 is inserted into an interface slot of a mainboard of a computer through the converter joint 5, then the rotating handle 12 is rotated to enable the rotating handle 12 to drive the rotating rod 10 to rotate through the connecting rod 11, further the threaded rotating shaft 7 is rotated, the threaded rotating shaft 7 drives the two internal thread sleeves 18 to move when rotating, the two internal thread sleeves 18 move oppositely, further the two pressing plates 8 move oppositely, the upper part and the lower part of a mainboard connecting slot of the computer such as a notebook computer are pressed tightly, the converter joint 5 and the mainboard slot can be stably connected, then the peripheral equipment is connected through the peripheral connector 15, when the converter joint 5 is not required to be connected, the rotating handle 12 is rotated reversely to enable the two internal thread sleeves 18 to move reversely, even if the two pressing plates 8 move reversely, then the converter joint 5 is pulled out, thereby make this device when in-service use, can make the converter connect 5 and the connection of computer more firmly be difficult for droing, and the later stage also is convenient for demolish, the manpower that has significantly reduced for it is more convenient to use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus, and standard parts used in the specification are commercially available and may be customized based on the teachings of the specification and the drawings, wherein the specific connections between the various parts are made by conventional means known in the art, the machines, parts, and apparatuses are made by conventional means known in the art, the electrical connections are made by conventional means known in the art and will not be described in detail herein, and the electrical components present therein are electrically connected to an external main controller and a power supply, the peripheral controller mentioned in the specification may play a role of controlling the electric elements mentioned herein, and is a conventionally known device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A computer motherboard connects conversion equipment, includes converter main part (1), its characterized in that: the converter is characterized in that two bearings (16) are arranged at the top end and the bottom end inside the converter main body (1), a limiting rod (2) and a thread rotating shaft (7) are movably arranged inside the converter main body (1) through the bearings (16), the limiting rod (2) is located on one side of the thread rotating shaft (7), a limiting block (6) is arranged at the middle position of the thread rotating shaft (7), two sections of reverse threads are arranged on the thread rotating shaft (7), the two sections of reverse threads on the thread rotating shaft (7) are symmetrically distributed by taking the limiting block (6) as a symmetric point, an internal thread sleeve (18) is sleeved at the two sections of reverse threads on the thread rotating shaft (7), the two internal thread sleeves (18) are symmetrically distributed by taking the limiting block (6) as a symmetric point, and two openings (4) are formed in the side wall on one side of the converter main body (1), two the equal fixed mounting in one side of internal thread cover (18) has movable rod (9), movable rod (9) with through welded fastening, and two between internal thread cover (18) the one end of movable rod (9) is respectively through two opening (4) extend to the outside of converter main part (1), two movable rod (9) are located the equal fixed mounting in one end in converter main part (1) outside has clamp plate (8), clamp plate (8) with through welded fastening between movable rod (9).

2. The computer motherboard connector switching apparatus of claim 1, wherein: the utility model discloses a converter, including converter main part (1), converter joint (5), the one end that converter connects (5) is provided with connecting wire (14), the one end of connecting wire (14) extends to the outside of converter main part (1) opposite side lateral wall, connecting wire (14) are located the one end in converter main part (1) outside is provided with peripheral hardware connector (15).

3. The computer motherboard connector switching apparatus of claim 1, wherein: the one end at converter main part (1) top is provided with bull stick (10), the one end of bull stick (10) is passed through bearing (16) with screw thread pivot (7) fixed connection, the other end fixed mounting of bull stick (10) has connecting rod (11), connecting rod (11) perpendicular to bull stick (10), the one end fixed mounting of bull stick (10) has turning handle (12), turning handle (12) perpendicular to connecting rod (11).

4. The computer motherboard connector switching apparatus of claim 3, wherein: an anti-slip handle sleeve (13) is sleeved on the rotating handle (12), and the anti-slip handle sleeve (13) is fixedly bonded with the rotating handle (12) through super glue.

5. The computer motherboard connector switching apparatus of claim 1, wherein: the limiting rod (2) is movably sleeved with two limiting sliding sleeves (17), the two limiting sliding sleeves (17) are respectively located on two sides of the internal thread sleeves (18), connecting blocks (19) are arranged between the limiting sliding sleeves (17) and the internal thread sleeves (18), and the limiting sliding sleeves (17) are fixedly connected with the internal thread sleeves (18) through the connecting blocks (19).

6. The computer motherboard connector switching apparatus of claim 1, wherein: two all be provided with rubber cushion (3) on the lateral wall of the relative one side of clamp plate (8), rubber cushion (3) with it is fixed through powerful adhesive bonding between clamp plate (8).