CN213582011U - Quick installation fixing device of pneumatic clamp type computer motherboard - Google Patents

Abstract

The utility model discloses a pneumatic clamp type computer motherboard installs fixing device fast, include the equipment main part, bear outer crown plate and laminating concave, the lower terminal surface of equipment main part is connected with the support pole setting, and supports the lower terminal surface laminating of pole setting and have the laminating foundation pile, the surface that supports the pole setting has cup jointed the interior slide of cup jointing, bear the outer crown plate laminating in the surface of cup jointing the interior slide, and the left side of bearing the outer crown plate is connected with the operation storehouse, the below of operation storehouse is connected with bears the commentaries on classics roller, the laminating concave is installed in the lower terminal surface of bearing the commentaries on classics roller, and the inner wall of laminating concave is provided with magnet, the below laminating of magnet has the screw. This quick installation fixing device of pneumatic clamp type computer motherboard can adjust to the installation that suitable angle realized the screw, compares in traditional bolt fastening mechanism, and the device has solved the narrow problem that is difficult to install in screw hole top space, and then realizes the quick installation of mainboard.

Description

Quick installation fixing device of pneumatic clamp type computer motherboard

Technical Field

The utility model relates to a mainboard installation technical field specifically is a quick installation fixing device of pneumatic clamp type computer motherboard.

Background

The main board, also called main board, system board or mother board, is installed in the machine box, and is one of the most basic and important components of microcomputer, the main board is generally rectangular circuit board, on which the main circuit system forming the computer is installed, and generally includes BIOS chip, I/O control chip, keyboard and panel control switch interface, indicator lamp plug-in unit, expansion slot, main board and plug-in card DC power supply plug-in unit and other elements.

At present, when a main board is installed, only a part of gap exists between a main machine shell and the main board, and when an operation bolt is installed, a screw bolt of the main board is difficult to install due to the fact that a screw driver is long, and therefore the pneumatic clamping type quick installation fixing device for the main board of the computer is provided.

Disclosure of Invention

An object of the utility model is to provide a pneumatic clamp type computer motherboard installs fixing device fast to what put forward in solving above-mentioned background art is when installing the mainboard, because host computer shell only has a part space with the mainboard, because the bottle opener is longer when operating bolt installs, is difficult to carry out the problem of installing to the bolt of mainboard.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pneumatic clamp type computer motherboard installs fixing device fast, includes the equipment main part, bears outer crown plate and laminating concave, the lower terminal surface of equipment main part is connected with the support pole setting, and the lower terminal surface that supports the pole setting has the laminating foundation pile, the surface that supports the pole setting has cup jointed the interior slide, bear the outer crown plate and laminate in the surface of cup jointing the interior slide, and the left side that bears the outer crown plate is connected with the operation storehouse, the below in operation storehouse is connected with bears the commentaries on classics roller, the laminating concave is installed in the lower terminal surface that bears the commentaries on classics roller, and the inner wall of laminating concave is provided with magnet, the below laminating of magnet has the screw.

Preferably, an operating handle is installed above the device main body, and the device main body is L-shaped in appearance structure.

Preferably, the top end of the bearing outer ring plate is connected with an electric push rod, a telescopic structure is formed between the bearing outer ring plate and the sleeved inner sliding plate, and the bearing outer ring plate is movably connected with the outer surface of the sleeved inner sliding plate.

Preferably, the laminating foundation pile adopts the rubber material, and supports the pole setting and cup joint the inner wall of interior slide and cup joint and be connected, the internally mounted in operation storehouse has servo motor, and servo motor's output is provided with the drive roller.

Preferably, the surface laminating of drive roller has power transmission area, and power transmission area and drive roller and bear the weight of the connected mode between the commentaries on classics roller and be the meshing connection, servo motor passes through to constitute revolution mechanic between drive roller and the power transmission area.

Preferably, the lower terminal surface of laminating concave plate adopts sunken design, and magnet and the inner wall fixed connection of laminating concave plate, magnet adopts circular design.

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

1. the device is small in overall size, screws are automatically inserted into threaded holes of the main board by clamping the screws and utilizing the servo motor, efficient and automatic main board fixing and mounting are further achieved, automatic descending of the screws can be achieved by pushing of the electric push rod, and operation is facilitated;

2. the bottom of the device adopts a rubber-made attaching bottom pile as an attaching structure with the main board, so that the main board cannot be damaged, and the bottom adopts a flat design, so that the movement of a screw is kept in a vertical state, the mounting stability of the screw is improved, and the device is internally provided with an electric core and convenient to use;

3. the device utilizes the direction that bears outer crown plate and cup joint the swing joint of interior slide surface can the rotatory operation storehouse of circumference, and then can adjust to the installation of suitable angle realization to the screw, compares in traditional bolt fastening mechanism, and the device has solved the narrow problem that is difficult to install in screw hole top space.

Drawings

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

FIG. 2 is a schematic view of the structure of the outer bearing ring plate of the present invention;

fig. 3 is a schematic view of the power transmission belt of the present invention.

In the figure: 1. an apparatus main body; 2. an operating handle; 3. an electric push rod; 4. a load bearing outer ring plate; 5. the inner sliding plate is sleeved; 6. supporting the upright stanchion; 7. attaching a bottom pile; 8. an operation bin; 9. a servo motor; 10. a drive roller; 11. a power transmission belt; 12. a bearing roller; 13. fitting the concave plate; 14. a magnet; 15. and (4) screws.

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 pneumatic clamping type computer mainboard rapid installation fixing device comprises an equipment main body 1, a bearing outer ring plate 4 and a joint concave plate 13, wherein the lower end face of the equipment main body 1 is connected with a supporting upright rod 6, the lower end face of the supporting upright rod 6 is jointed with a joint bottom pile 7, the outer surface of the supporting upright rod 6 is sleeved with a sleeve inner sliding plate 5, the bearing outer ring plate 4 is jointed with the outer surface of the sleeve inner sliding plate 5, the left side of the bearing outer ring plate 4 is connected with an operation cabin 8, the lower part of the operation cabin 8 is connected with a bearing rotating roller 12, the joint concave plate 13 is arranged on the lower end face of the bearing rotating roller 12, the inner wall of the joint concave plate 13 is provided with a magnet 14, the lower part of the magnet 14 is jointed with a screw 15, an operation handle 2 is arranged above the equipment main body 1, the appearance structure of the equipment main body 1 is L-shaped, the top end of the bearing outer ring plate 4 is connected with an electric push, the bearing outer ring plate 4 is movably connected with the outer surface of the sleeved inner sliding plate 5, the whole device is small in size, the screws 15 are automatically inserted into threaded holes of the main board by clamping the screws 15 and utilizing the servo motor 9, efficient and automatic main board fixing and mounting are further realized, the screws 15 can be automatically lowered by pushing the electric push rod 3 and utilizing a sleeved structure of the sleeved inner sliding plate 5 and the supporting upright rod 6, and operation is facilitated;

the attaching bottom pile 7 is made of rubber, the supporting upright rod 6 is connected with the inner wall of the sleeved inner sliding plate 5 in a sleeved mode, the servo motor 9 is installed inside the operation bin 8, the output end of the servo motor 9 is provided with the driving roller 10, the power transmission belt 11 is attached to the outer surface of the driving roller 10, the power transmission belt 11 is connected with the driving roller 10 and the bearing rotating roller 12 in a meshed mode, the servo motor 9 forms a rotating structure through the driving roller 10 and the power transmission belt 11, the attaching bottom pile 7 made of rubber is used as an attaching structure with a main board at the bottom of the device, the main board cannot be damaged, the bottom of the device is designed flatly, the screw 15 is kept in a vertical state in moving mode, the mounting stability of the screw 15 is improved, an electric core;

the lower terminal surface of laminating concave plate 13 adopts sunken design, and magnet 14 and the inner wall fixed connection of laminating concave plate 13, magnet 14 adopts circular design, the device passes through power transmission of power conveyer belt 11 and realizes the rotation of laminating concave plate 13, and the utilization bears outer crown plate 4 and cup joints the direction of swing joint that interior slide 5 surface can the circumference rotary operation storehouse 8, and then can adjust to the installation of suitable angle realization to screw 15, compare in traditional bolt fastening mechanism, the device has solved the narrow problem that is difficult to install in screw hole top space, and then realize the quick installation of mainboard.

The working principle is as follows: for the installation and fixation device, the device mainly comprises an equipment main body 1, a bearing outer ring plate 4 and a joint concave plate 13, when the device is used, the equipment main body 1 with an L-shaped design is firstly held, then the bottom end of a screw 15 needing to be fixedly installed is jointed on the inner side of the joint concave plate 13 with a concave design, the screw 15 is attracted by utilizing the magnetism of a magnet 14 and the screw 15, then an operation handle 2 is operated, an electrically connected servo motor 9 is started, the servo motor 9 drives a driving roller 10 to rotate, and a power transmission belt 11 meshed and connected with the surface of the driving roller 10 drives a bearing rotary roller 12 to rotate;

the tail end of the bearing rotary roller 12 is connected with the surface of the attaching concave plate 13, so that the attaching concave plate 13 can rotate, the attaching bottom pile 7 fixedly connected with the lower end face of the supporting vertical rod 6 is attached to the surface of the main board, the attaching bottom pile 7 is made of rubber, the surface of the main board cannot be damaged, and the attaching bottom pile 7 with a planar bottom is used for keeping the equipment main body 1 vertically stable;

along with the rotation of screw 15, electric putter 3 promotes bearing outer crown plate 4 downstream of preceding end face connection simultaneously, owing to cup joint interior slide 5 and support pole setting 6 and keep cup jointing, can be at the rotatory in-process downstream of screw 15 like this, and then realize the inside of the automatic screw hole that inserts of screw 15, and then realize the quick installation of mainboard, because screw 15 is not in same position with equipment main part 1, can be applicable to the installation of the narrower screw hole in a lot of top spaces like this.

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 (6)

1. The utility model provides a pneumatic clamp type computer motherboard installs fixing device fast, includes equipment main part (1), bears outer crown plate (4) and laminating concave plate (13), its characterized in that: the lower terminal surface of equipment main part (1) is connected with supports pole setting (6), and supports the lower terminal surface laminating of pole setting (6) and have laminating foundation pile (7), the surface that supports pole setting (6) has cup jointed interior slide (5), bear outer crown plate (4) and laminate in the surface of cup jointing interior slide (5), and the left side of bearing outer crown plate (4) is connected with operation storehouse (8), the below of operation storehouse (8) is connected with bears changes roller (12), laminating concave plate (13) are installed in the lower terminal surface of bearing and changing roller (12), and the inner wall of laminating concave plate (13) is provided with magnet (14), the below laminating of magnet (14) has screw (15).

2. The quick-mounting and fixing device for the main board of the pneumatic clamping type computer according to claim 1, characterized in that: an operating handle (2) is installed above the equipment main body (1), and the appearance structure of the equipment main body (1) is L-shaped.

3. The quick-mounting and fixing device for the main board of the pneumatic clamping type computer according to claim 1, characterized in that: the top end of the bearing outer ring plate (4) is connected with an electric push rod (3), a telescopic structure is formed between the bearing outer ring plate (4) and the sleeved inner sliding plate (5), and the bearing outer ring plate (4) is movably connected with the outer surface of the sleeved inner sliding plate (5).

4. The quick-mounting and fixing device for the main board of the pneumatic clamping type computer according to claim 1, characterized in that: laminating foundation pile (7) adopt the rubber material, and support pole setting (6) and cup joint the inner wall of interior slide (5) and cup joint and be connected, the internally mounted in operation storehouse (8) has servo motor (9), and the output of servo motor (9) is provided with drive roller (10).

5. The quick-mounting and fixing device for the main board of the pneumatic clamping type computer according to claim 4, wherein: the surface laminating of drive roller (10) has power transmission area (11), and power transmission area (11) and drive roller (10) and bear and change the connected mode between roller (12) and be the meshing connection, servo motor (9) constitute revolution mechanic between through drive roller (10) and power transmission area (11).

6. The quick-mounting and fixing device for the main board of the pneumatic clamping type computer according to claim 1, characterized in that: the lower terminal surface of laminating concave plate (13) adopts sunken design, and magnet (14) and the inner wall fixed connection of laminating concave plate (13), magnet (14) adopt circular design.

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