CN211878528U

CN211878528U - Embedded computer motherboard structure

Info

Publication number: CN211878528U
Application number: CN202020762214.3U
Authority: CN
Inventors: 纪武德
Original assignee: Shanghai Renwei Electronic Technology Co ltd
Current assignee: Shanghai Renwei Electronic Technology Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2020-11-06
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses an embedded computer motherboard structure, including mounting plate and computer motherboard, buffer is installed through connecting device in the mounting plate below, the last embedded fan that has of mounting plate, the mounting plate bilateral symmetry is provided with the slide rail, be provided with the fixed plate through the slider in the slide rail, be provided with the fixed screw on the slider, the fixed plate bottom is provided with the layer board, layer board bilateral symmetry is provided with first fixing device, the layer board upper end is provided with the installing frame, be provided with second fixing device in the installing frame, the computer motherboard passes through fixed plate, first fixing device and second fixing device and installs on mounting plate. The utility model discloses make things convenient for the installation of computer motherboard, and can assemble the computer motherboard of different models size, be provided with buffer and the long-term stable work that computer motherboard was guaranteed to the fan, the practicality is strong.

Description

Embedded computer motherboard structure

Technical Field

The utility model relates to an embedded computer motherboard structure belongs to computer equipment technical field.

Background

The most models of current embedded computer motherboard structure are fixed, only can install the computer motherboard of same model size, need purchase different mainboard structures when installing the computer motherboard of different models, and the most fixed action that just plays of current computer embedded mainboard, it damages or the connecting wire is not hard up to lead to the spare part on the computer motherboard to lead to easily when receiving the impact to damage on the mainboard, influence computer motherboard normal work, and current mainboard mounting structure is most not set up the heat dissipation, lead to leading to spare part on the computer motherboard to be in under the high temperature state work for a long time computer motherboard life reduces, the embedded computer motherboard structure of present design solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an embedded computer motherboard structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an embedded computer motherboard structure, includes mounting plate and computer motherboard, buffer is installed through connecting device in the mounting plate below, the last embedded fan that has of mounting plate, mounting plate bilateral symmetry is provided with the slide rail, be provided with the fixed plate through the slider in the slide rail, be provided with the fixed screw on the slider, the fixed plate bottom is provided with the layer board, layer board bilateral symmetry only has first fixing device, the layer board upper end is provided with the installing frame, be provided with second fixing device in the installing frame, the computer motherboard passes through fixed plate, first fixing device and second fixing device and installs on mounting plate.

Preferably, connecting device includes connecting block, spout, spring, card strip, draw-in groove, recess and push rod, the connecting block sets up respectively on mounting plate below and buffer, be provided with spout and draw-in groove on the connecting block respectively, be provided with the card strip through the spring in the spout, the card strip agrees with each other with the draw-in groove, draw-in groove one side is provided with the recess, be provided with the push rod in the recess, the push rod acts on the card strip.

Preferably, buffer includes backup pad, mounting panel, telescopic link and spring, the backup pad passes through the telescopic link setting on the mounting panel, be provided with the set screw on the mounting panel, the cover is equipped with the spring on the telescopic link, the connecting block is installed in the backup pad.

Preferably, the first fixing device comprises a sliding rail, a sliding block, a fixing screw, a rotating shaft, a limiting block and a buffer pad, the sliding rail is symmetrically arranged on two sides of the supporting plate, the sliding rail is provided with the sliding block, the limiting block is arranged on one side of the sliding block through the rotating shaft, the buffer pad is arranged on the limiting block, and the rotating angle of the rotating shaft is 0 degree to 90 degrees.

Preferably, the second fixing device comprises a threaded rod, a knob, a gear, a pressing rod, a cushion pad, an elastic rotating shaft and a clamping rod, the threaded rod is arranged in the installation frame, the knob is arranged on one side of the threaded rod, a clamping groove is evenly formed in the knob, the clamping rod is arranged above the knob through the elastic rotating shaft, the pressing rod is arranged below the threaded rod through the gear, and the cushion pad is arranged at the bottom end of the pressing rod.

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

the utility model relates to an embedded computer motherboard structure can make things convenient for the installation of computer motherboard through the first fixing device and the second fixing device that set up, and can adapt to the computer motherboard of different models size.

The utility model discloses the buffer that sets up can provide computer buffering cushioning effect, prevents that the computer from receiving the impact and impaired, guarantees the normal work of calculation.

The utility model discloses the fan that sets up can dispel the heat for the computer motherboard, prolongs the life of computer motherboard, the utility model discloses simple structure, convenient operation, the practicality is strong.

Drawings

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

fig. 2 is an assembly view of the connecting device and the buffering device of the present invention;

fig. 3 is a schematic view of a first fixing device and a second fixing device of the present invention;

in the figure: 1. mounting a bottom plate; 2. a computer motherboard; 3. a connecting device; 4. a buffer device; 5. a fan; 6. a slide rail; 7. a slider; 8. a fixing plate; 9. fixing screws; 10. a support plate; 11. a first fixing device; 12. installing a frame; 13. a second fixing device; 14. connecting blocks; 15. a chute; 16. a spring; 17. clamping the strip; 18. a card slot; 19. a groove; 20. a push rod; 21. a support plate; 22. mounting a plate; 23. a telescopic rod; 24. a rotating shaft; 25. a limiting block; 26. a cushion pad; 27. a threaded rod; 28. a knob; 29. a gear; 30. a pressure lever; 31. an elastic rotating shaft; 32. and (5) clamping the rod.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an embedded computer motherboard structure, includes mounting plate 1 and computer motherboard 2, buffer 4 is installed through connecting device 3 in mounting plate 1 below, the last embedded fan 5 that has of mounting plate 1, 1 bilateral symmetry of mounting plate is provided with slide rail 6, be provided with fixed plate 8 through slider 7 in the slide rail 6, be provided with fixed screw 9 on the slider 7, 8 bottom ends of fixed plate are provided with

layer board

10, 10 bilateral symmetry of layer board is provided with

first fixing device

11, 10 upper ends of layer board are provided with installing frame 12, be provided with second fixing device 13 in the installing frame 12, computer motherboard 2 installs on mounting plate 1 through fixed plate 8, first fixing device 11 and second fixing device 13.

Further, connecting device 3 includes connecting block 14, spout 15, spring 16, card strip 17, draw-in groove 18, recess 19 and push rod 20, connecting block 14 sets up respectively on 1 below of mounting plate and buffer 4, be provided with spout 15 and draw-in groove 18 on the connecting block 14 respectively, be provided with card strip 17 through spring 16 in the spout 15, card strip 17 agrees with each other with draw-in groove 18, draw-in groove 18 one side is provided with recess 19, be provided with push rod 20 in the recess 19, push rod 20 acts on card strip 17.

Further, buffer 4 includes backup pad 21, mounting panel 22, telescopic link 23 and spring 16, backup pad 21 passes through telescopic link 23 and sets up on mounting panel 22, be provided with set screw 9 on the mounting panel 22, the cover is equipped with spring 16 on the telescopic link 23, connecting block 14 is installed on backup pad 21.

Further, the first fixing device 11 includes a slide rail 6, a slide block 7, a fixing screw 9, a rotating shaft 24, a limiting block 25 and a buffer pad 26, the slide rail 6 is symmetrically disposed on two sides of the supporting plate 10, the slide rail 6 is provided with the slide block 7, one side of the slide block 7 is provided with the limiting block 25 through the rotating shaft 24, the buffer pad 26 is disposed on the limiting block 25, and the rotating angle of the rotating shaft 24 is 0 degree to 90 degrees.

Further, the second fixing device 13 includes a threaded rod 27, a knob 28, a gear 29, a pressing rod 30, a cushion 26, an elastic rotating shaft 31 and a clamping rod 32, the threaded rod 27 is disposed in the mounting frame 12, the knob 28 is disposed on one side of the threaded rod 27, the clamping grooves 18 are uniformly disposed on the knob 28, the clamping rod 32 is disposed above the knob 28 through the elastic rotating shaft 31, the pressing rod 30 is disposed below the threaded rod 27 through the gear 29, and the cushion 26 is disposed at the bottom end of the pressing rod 30.

The working principle is as follows: the utility model relates to an embedded computer motherboard structure, when using, firstly fixing the mounting plate 22 in the chassis by the fixing screw 9, then adjusting the position of the fixing plate 8 in the slide rail 6 on the mounting plate 1 to make the distance between the fixing plates 8 fit the size of the model of the computer motherboard 2, placing the computer motherboard 2 on the supporting plate 10 on the fixing plate 8, limiting the left and right sides of the computer motherboard 2 by the fixing plate 8, then fixing the position of the slide block 7 in the slide rail 6 by the fixing screw 9 to fix the position of the fixing plate 8, then limiting the front and back sides of the computer motherboard 2 by the first fixing device 11 on the supporting plate 10, turning out the limiting block 25 on the slide block 7 mounted in the slide rail 6 on the supporting plate 10 by the rotating shaft 24, moving the slide block 7 to make the limiting block 25 abut against the front and back sides of the computer motherboard 2, the position of the sliding block 7 is fixed by a fixing screw 9, then the computer mainboard 2 is compressed by a second fixing device 13 to prevent the computer mainboard 2 from loosening, a knob 28 arranged on a threaded rod 27 in the installation frame 12 is rotated, the threaded rod 27 drives a gear 29 to rotate so as to enable a pressure lever 30 on the gear 29 to be abutted against the computer mainboard 2, a clamping rod 32 arranged on one side of the knob 28 is clamped in a clamping groove 18 on the knob 28 to fix the position of the threaded rod 27, so that the pressure lever 30 can be fixedly abutted against the computer mainboard 2 to prevent the computer mainboard 2 from loosening, then the installation bottom plate 1 is installed on the buffer device 4 through the connecting device 3, a clamping strip 17 on the connecting block 14 is aligned to the clamping groove 18, the clamping strip 17 is clamped in the clamping groove 18 under the acting force of a spring 16, the installation is finished, when the installation bottom plate 1 and the buffer device 4 are separated, push rod 20 through setting up in draw-in groove 18 one side promotes card strip 17 for card strip 17 breaks away from draw-in groove 18 and can separate mounting plate 1 and buffer 4, and connecting computer motherboard 2 with fan 5 connecting wire can provide the heat dissipation function for computer motherboard 2.

It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the existing well-known technology, and the electrical connection relation and the specific circuit structure of the device are not repeated.

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. The utility model provides an embedded computer motherboard structure which characterized in that: comprises a mounting bottom plate (1) and a computer mainboard (2), a buffer device (4) is arranged below the mounting bottom plate (1) through a connecting device (3), a fan (5) is embedded in the mounting bottom plate (1), slide rails (6) are symmetrically arranged on two sides of the mounting bottom plate (1), a fixed plate (8) is arranged in the slide rail (6) through a slide block (7), a fixing screw (9) is arranged on the sliding block (7), a supporting plate (10) is arranged at the bottom end of the fixing plate (8), first fixing devices (11) are symmetrically arranged on two sides of the supporting plate (10), an installation frame (12) is arranged at the upper end of the supporting plate (10), the computer main board (2) is installed on the installation bottom board (1) through the fixing board (8), the first fixing device (11) and the second fixing device (13).

2. The motherboard structure of an embedded computer, according to claim 1, wherein: connecting device (3) are including connecting block (14), spout (15), spring (16), card strip (17), draw-in groove (18), recess (19) and push rod (20), connecting block (14) set up respectively on mounting plate (1) below and buffer (4), be provided with spout (15) and draw-in groove (18) on connecting block (14) respectively, be provided with card strip (17) through spring (16) in spout (15), card strip (17) agree with each other with draw-in groove (18), draw-in groove (18) one side is provided with recess (19), be provided with push rod (20) in recess (19), push rod (20) act on card strip (17).

3. The embedded computer motherboard structure of claim 2, wherein: buffer (4) include backup pad (21), mounting panel (22), telescopic link (23) and spring (16), backup pad (21) pass through telescopic link (23) and set up on mounting panel (22), be provided with set screw (9) on mounting panel (22), the cover is equipped with spring (16) on telescopic link (23), connecting block (14) are installed in backup pad (21).

4. The motherboard structure of an embedded computer, according to claim 1, wherein: first fixing device (11) include slide rail (6), slider (7), set screw (9), pivot (24), stopper (25) and cushion (26), slide rail (6) symmetry sets up in layer board (10) both sides, slide rail (6) are provided with slider (7), slider (7) one side is provided with stopper (25) through pivot (24), be provided with cushion (26) on stopper (25), the rotation angle of pivot (24) is 0 degree to 90 degrees.

5. The motherboard structure of an embedded computer, according to claim 1, wherein: second fixing device (13) are including threaded rod (27), knob (28), gear (29), depression bar (30), blotter (26), elasticity pivot (31) and kelly (32), threaded rod (27) set up in installing frame (12), threaded rod (27) one side is provided with knob (28), evenly be provided with draw-in groove (18) on knob (28), kelly (32) set up in knob (28) top through elasticity pivot (31), threaded rod (27) below is provided with depression bar (30) through gear (29), depression bar (30) bottom is provided with blotter (26).