CN109189160B - Computer hardware fixing device with shock-absorbing function - Google Patents
Computer hardware fixing device with shock-absorbing function Download PDFInfo
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- CN109189160B CN109189160B CN201810828915.XA CN201810828915A CN109189160B CN 109189160 B CN109189160 B CN 109189160B CN 201810828915 A CN201810828915 A CN 201810828915A CN 109189160 B CN109189160 B CN 109189160B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
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Abstract
The invention discloses a computer hardware fixing device with a shock absorption function, which comprises a fixing device body, a screen plate and a base, wherein the top of the fixing device body is provided with a mounting groove, a first baffle and a second baffle are respectively arranged in the mounting groove, the screen plate is positioned at the center of the bottom of the mounting groove, one ends of ropes are respectively fixed on the lateral sides of the first baffle and the second baffle, the other ends of the ropes are arranged on a wire coil, one ends of a first rotating shaft and a second rotating shaft are respectively provided with a groove, the edge end of a handle is provided with a limiting rod, the base is positioned below the fixing device body, a roller is positioned in a clamping groove, the bottom of the fixing device body is provided with a first fixing rod, and a vertical rod is fixed on the upper end face of the base. This computer hardware fixing device with shock-absorbing function can fix the mainframe box of equidimension not, and has radiating function to all have good shock-absorbing function.
Description
Technical Field
The invention relates to the technical field of computer hardware, in particular to a computer hardware fixing device with a damping function.
Background
The computer hardware generally includes a display, a main cabinet and some other peripheral devices, and the use environment of the industrial computer is relatively harsh, and the industrial computer is often used in an environment with vibration and high temperature, so that the hardware inside the main cabinet is easily damaged.
However, the existing computer hardware is generally placed below the desk, and the desk does not have a damping function, so that the connection between the hardware inside the mainframe box is easy to loose when the mainframe box vibrates, the computer cannot be used, the hardware welding part is seriously broken, and the mainframe is scrapped. In order to solve the above problems, innovative design based on the original computer hardware fixing device is urgently needed.
Disclosure of Invention
The invention aims to provide a computer hardware fixing device with a shock absorption function, and aims to solve the problems that the existing computer hardware is generally placed below an office table, and the office table does not have the shock absorption function, so that the connection between the hardware inside a main case is easy to loose when the main case vibrates, and the hardware welding part is seriously broken.
In order to achieve the purpose, the invention provides the following technical scheme: a computer hardware fixing device with a shock absorption function comprises a fixing device body, a screen plate and a base, wherein the top of the fixing device body is provided with a mounting groove, a first baffle and a second baffle are respectively arranged in the mounting groove, the first baffle and the second baffle are mutually connected with the inner wall of the mounting groove through a telescopic rod and a first elastic element, the screen plate is positioned at the center of the bottom of the mounting groove, a fan is arranged below the screen plate, one end of a rope is fixed on each side of the first baffle and the second baffle, the rope is arranged on a pulley, the pulley is fixed on each side of the mounting groove, the other end of the rope is arranged on a wire coil, the wire coils are respectively fixed on two sides of a first rotating shaft and a second rotating shaft, the first rotating shaft and the second rotating shaft are positioned below the fan, one end of the first rotating shaft and one end of the second rotating shaft are respectively provided with a groove, a connecting rod is arranged in the groove, the tail end of the connecting rod is fixed at the center of the handle, a limiting rod is arranged at the edge end of the handle and is positioned at the side of the limiting hole, the limiting hole is reserved on the outer wall of the fixing device body, the base is positioned below the fixing device body, a first supporting rod and a second supporting rod are respectively arranged between the fixing device body and the base, rollers are respectively fixed at the two ends of the first supporting rod and the second supporting rod, the rollers are positioned in the clamping grooves, the clamping grooves are respectively arranged at the bottom of the fixing device body and the top of the base, a second elastic element is arranged between the rollers and the clamping grooves, a first fixing rod is arranged at the bottom of the fixing device body, a cross rod is arranged below the first fixing rod and is connected with the vertical rod through a pin shaft, the vertical rod is fixed at the upper end face of the base, and the base is connected with the lower end surface of the cross rod through a third elastic element.
Preferably, the first baffle and the second baffle are symmetrically arranged about the transverse central axis and the longitudinal central axis of the fixing device body by 2, and the height of the first baffle is lower than that of the second baffle.
Preferably, the first baffle and the second baffle are made of metal and are designed to be of a net-shaped rectangular structure.
Preferably, the first elastic element, the pulley, the rope and the wire coil and the first rotating shaft and the second rotating shaft form a transmission mechanism.
Preferably, the number of the fans is 2, and the fans are symmetrically arranged about a central axis of the fixing device body.
Preferably, the connecting rod is designed into a T-shaped structure, the connecting rod forms a telescopic structure with the first rotating shaft and the second rotating shaft through the groove, and the connecting rod and the groove are attached to each other.
Preferably, the structure of gag lever post and spacing hole is the same, and the size is equal, and gag lever post and spacing hole are the block connection.
Preferably, the first supporting rod and the second supporting rod are arranged in a crossed manner, and the rollers on the first supporting rod and the second supporting rod form a sliding structure with the clamping grooves through the second elastic elements.
Preferably, the projection point of the first fixing rod is overlapped with the central point between the cross rods, the cross rods and the vertical rods form a rotating structure through pin shafts, and the cross rods are perpendicular to the third elastic elements.
Compared with the prior art, the invention has the beneficial effects that: the computer hardware fixing device with the shock absorption function can fix the mainframe boxes with different sizes, has the heat dissipation function and has a good shock absorption function;
1. the first elastic element, the pulley, the rope and the wire coil form a transmission mechanism together with the first rotating shaft and the second rotating shaft, so that the mounting area between the first baffle and the second baffle can be increased or decreased, and the device can be used for fixing host boxes with different sizes;
2. the first baffle and the second baffle are of metal mesh structures, so that the device can be used for radiating the side face of the case, the mesh structures accelerate the radiating speed of the device, and meanwhile, the fan can be used for radiating the bottom of the case, so that the phenomenon that the computer cannot be used due to excessive heating is avoided;
3. because industrial computer's service environment is abominable relatively, often at vibrations, consequently, be provided with first bracing piece and second bracing piece, and inside the back and forth movement of being of draw-in groove that first bracing piece and second bracing piece can be seted up on fixing device body and base, thereby second elastic element is stretched or compressed, and then play absorbing effect, the effectual damage of avoiding the inside hardware of mainframe box, simultaneously under the effect of first dead lever, the horizontal pole can rotate downwards round the round pin axle, thereby third elastic element is compressed or tensile, thereby further play absorbing effect, and then further avoided the damage of the inside hardware of mainframe box.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the installation structure of the first rotating shaft and the second rotating shaft according to the present invention;
FIG. 4 is an enlarged view of the portion B in FIG. 3 according to the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 6 is a schematic view of the roller mounting structure of the present invention.
In the figure: 1. a fixing device body; 2. mounting grooves; 3. a first baffle plate; 4. a second baffle; 5. a telescopic rod; 6. a first elastic element; 7. a fan; 8. a screen plate; 9. a pulley; 10. a rope; 11. wire coils; 12. a first rotating shaft; 13. a second rotating shaft; 14. a groove; 15. a connecting rod; 16. a handle; 17. a limiting rod; 18. a limiting hole; 19. a base; 20. a first support bar; 21. a second support bar; 22. a roller; 23. a card slot; 24. a second elastic element; 25. a first fixing lever; 26. a vertical rod; 27. a pin shaft; 28. a cross bar; 29. a third elastic element.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a computer hardware fixing device with a shock absorption function comprises a fixing device body 1, a mounting groove 2, a first baffle 3, a second baffle 4, a telescopic rod 5, a first elastic element 6, a fan 7, a screen 8, a pulley 9, a rope 10, a wire coil 11, a first rotating shaft 12, a second rotating shaft 13, a groove 14, a connecting rod 15, a handle 16, a limiting rod 17, a limiting hole 18, a base 19, a first supporting rod 20, a second supporting rod 21, a roller 22, a clamping groove 23, a second elastic element 24, a first fixing rod 25, a vertical rod 26, a pin shaft 27, a cross rod 28 and a third elastic element 29, wherein the mounting groove 2 is formed in the top of the fixing device body 1, the first baffle 3 and the second baffle 4 are respectively mounted in the mounting groove 2, and the first baffle 3 and the second baffle 4 are connected with the inner wall of the mounting groove 2 through the telescopic rod 5 and the first elastic element 6, the screen plate 8 is positioned at the center of the bottom of the mounting groove 2, the fan 7 is arranged below the screen plate 8, one ends of the ropes 10 are fixed on the sides of the first baffle plate 3 and the second baffle plate 4, the ropes 10 are arranged on the pulleys 9, the pulleys 9 are fixed on the sides of the mounting groove 2, the other ends of the ropes 10 are arranged on the wire coil 11, the wire coil 11 is respectively fixed on two sides of the first rotating shaft 12 and the second rotating shaft 13, the first rotating shaft 12 and the second rotating shaft 13 are positioned below the fan 7, one ends of the first rotating shaft 12 and the second rotating shaft 13 are respectively provided with a groove 14, a connecting rod 15 is arranged inside the groove 14, the tail end of the connecting rod 15 is fixed at the center of the handle 16, the edge end of the handle 16 is provided with a limiting rod 17, the limiting rod 17 is positioned on the side of the limiting hole 18, the limiting hole 18 is reserved on the outer wall of the fixing device body 1, the base 19 is positioned below the fixing device body 1, a first supporting rod 20 and a second supporting rod 21 are respectively arranged between the fixing device body 1 and the base 19, rollers 22 are respectively fixed at two ends of the first supporting rod 20 and the second supporting rod 21, the rollers 22 are positioned in clamping grooves 23, the clamping grooves 23 are respectively arranged at the bottom of the fixing device body 1 and the top of the base 19, a second elastic element 24 is arranged between the rollers 22 and the clamping grooves 23, a first fixing rod 25 is arranged at the bottom of the fixing device body 1, a cross rod 28 is arranged below the first fixing rod 25, the cross rod 28 is connected with a vertical rod 26 through a pin shaft 27, the vertical rod 26 is fixed at the upper end face of the base 19, and the base 19 is connected with the lower end face of the cross rod 28 through a third elastic element 29;
The number of the first baffle 3 and the number of the second baffle 4 are respectively and symmetrically 2 about the transverse central axis and the longitudinal central axis of the fixing device body 1, the height of the first baffle 3 is lower than that of the second baffle 4, and the mainframe box is rectangular, and a circuit needs to be installed above the narrow side of the mainframe box, so that the device can conveniently fix the mainframe box and cannot extrude the circuit;
the first baffle 3 and the second baffle 4 are made of metal, the first baffle 3 and the second baffle 4 are both designed to be of a net-shaped rectangular structure, and the metal has good thermal conductivity, so that the device has good heat dissipation performance, and meanwhile, the holes in the first baffle 3 and the second baffle 4 accelerate the heat dissipation speed;
the first elastic element 6, the pulley 9, the rope 10, the wire coil 11, the first rotating shaft 12 and the second rotating shaft 13 form a transmission mechanism, so that the device can be used for fixing host boxes with different sizes, and the practicability of the device is improved;
the fans 7 are arranged in 2 numbers, the fans 7 are symmetrically arranged about the central axis of the fixing device body 1, and the bottom of the mainframe box is guaranteed to be blown by wind generated by the fans 7, so that the bottom of the mainframe box is cooled.
The connecting rod 15 is designed into a T-shaped structure, the connecting rod 15, the first rotating shaft 12 and the second rotating shaft 13 form a telescopic structure through the groove 14, and the connecting rod 15 and the groove 14 are mutually attached, so that when the handle 16 on the connecting rod 15 is rotated, the connecting rod 15 can drive the first rotating shaft 12 and the second rotating shaft 13 to rotate, and meanwhile, the connecting rod 15 can move inside the first rotating shaft 12 and the second rotating shaft 13;
the limiting rod 17 and the limiting hole 18 have the same structure and the same size, and the limiting rod 17 and the limiting hole 18 are in clamping connection, so that the limiting rod 17 can be inserted into the limiting hole 18, the handle 16 can be fixed, the first baffle plate 3 and the second baffle plate 4 are prevented from moving under the action of the first elastic element 6, and the mainframe box is convenient to install;
the first support rod 20 and the second support rod 21 are arranged in a crossed manner, and the rollers 22 on the first support rod 20 and the second support rod 21 and the clamping grooves 23 form a sliding structure through the second elastic elements 24, so that when the fixing device body 1 is vibrated, the rollers 22 on the first support rod 20 and the second support rod 21 can move in the clamping grooves 23, and meanwhile, the second elastic elements 24 can be stretched or compressed, so that the damping effect is achieved, and the damage of hardware inside a mainframe box inside the fixing device body 1 is effectively avoided;
The projection point of the first fixing rod 25 coincides with the central point between the cross rods 28, the cross rods 28 form a rotating structure through the pin shafts 27 and the vertical rods 26, and the cross rods 28 are perpendicular to the third elastic elements 29, so that when the first fixing rod 25 extrudes the 2 cross rods 28, the cross rods 28 can rotate around the pin shafts 27, and meanwhile, the third elastic elements 29 can be compressed, so that the device has a damping effect.
The working principle is as follows: when the computer hardware fixing device with the shock absorption function is used, according to the figures 1-4, firstly, the handle 16 is rotated, then the handle 16 drives the second rotating shaft 13 to rotate through the groove 14 and the connecting rod 15, then the wire coil 11 at the two ends of the second rotating shaft 13 winds the rope 10 on the wire coil 11, then the rope 10 simultaneously generates pulling force on the 2 first baffles 3 under the action force generated by the pulley 9, so that the 2 first baffles 3 move oppositely, the first elastic element 6 on the first baffle 3 is compressed, meanwhile, the telescopic rod 5 contracts, the telescopic rod 5 ensures that the first baffle 3 does not shake during movement until the box can be put down transversely, namely the handle 16 can be pushed, then the limiting rod 17 on the handle 16 is clamped in the limiting hole 18, and the handle 16 is prevented from rotating under the action of the first elastic element 6, then another handle 16 is rotated, and as mentioned above, the 2 second baffles 4 do reverse motion under the action of the rope 10 until the mainframe box can be longitudinally fixed between the second baffles 4, so that the handle 16 can be pushed, then the limiting rod 17 on the handle 16 is clamped inside the limiting hole 18, then the mainframe box is placed between the first baffle 3 and the second baffles 4, then the handle 16 is pulled outwards, the limiting rod 17 is taken out from the limiting hole 18, at this time, under the action of the first elastic element 6, the first baffle 3 and the second baffles 4 are mutually attached to the outer wall of the mainframe, so that the mainframe is fixed;
According to the fig. 1-2, when the host is used, the fan 7 can be started, then the bottom of the host case is cooled by the wind generated by the fan 7, so that the damage of the computer caused by the overhigh temperature of the bottom of the host case is prevented, and meanwhile, the first baffle 3 and the second baffle 4 are both of metal mesh structures, so that the heat dissipation speed of the computer can be increased; according to fig. 1 and 5, because the use environment of the industrial computer is relatively harsh and often vibrates, hardware inside the mainframe box vibrates, and therefore in the vibration process, the rollers 22 on the first support rod 20 and the second support rod 21 respectively do reciprocating motion inside the clamping grooves 23 formed in the fixing device body 1 and the base 19, so that the second elastic element 24 is stretched or compressed by the first support rod 20 and the second support rod 21, and the device is prevented from directly impacting the ground, and the damage of the hardware inside the mainframe box is avoided;
according to fig. 1 and 4, the first fixing rod 25 moves downwards during the vibration process, and pressure is generated between the 2 cross rods 28, so that the 2 cross rods 28 rotate downwards around the pin 27, and meanwhile, the third elastic element 29 on the cross rod 28 is compressed, so that the damping effect is further achieved, and the damping effect of the device is further improved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a computer hardware fixing device with shock-absorbing function, includes fixing device body (1), otter board (8) and base (19), its characterized in that: the fixing device comprises a fixing device body (1), wherein a mounting groove (2) is formed in the top of the fixing device body (1), a first baffle (3) and a second baffle (4) are respectively mounted inside the mounting groove (2), the first baffle (3) and the second baffle (4) are mutually connected with the inner wall of the mounting groove (2) through a telescopic rod (5) and a first elastic element (6), a screen plate (8) is located at the center of the bottom of the mounting groove (2), a fan (7) is arranged below the screen plate (8), one ends of ropes (10) are respectively fixed on the lateral sides of the first baffle (3) and the second baffle (4), the ropes (10) are arranged on pulleys (9), the pulleys (9) are fixed on the lateral sides of the mounting groove (2), the other ends of the ropes (10) are arranged on a wire coil (11), and the wire coil (11) is respectively fixed on two sides of a first rotating shaft (12) and a second rotating shaft (13), and the first rotating shaft (12) and the second rotating shaft (13) are positioned below the fan (7), one end of the first rotating shaft (12) and one end of the second rotating shaft (13) are both provided with a groove (14), a connecting rod (15) is arranged inside the groove (14), the tail end of the connecting rod (15) is fixed at the center of the handle (16), the side end of the handle (16) is provided with a limiting rod (17), the limiting rod (17) is positioned at the side of the limiting hole (18), the limiting hole (18) is reserved on the outer wall of the fixing device body (1), the base (19) is positioned below the fixing device body (1), a first supporting rod (20) and a second supporting rod (21) are respectively arranged between the fixing device body (1) and the base (19), and rollers (22) are respectively fixed at the two ends of the first supporting rod (20) and the second supporting rod (21), the roller (22) is located inside the clamping groove (23), the clamping groove (23) is formed in the bottom of the fixing device body (1) and the top of the base (19) respectively, a second elastic element (24) is installed between the roller (22) and the clamping groove (23), a first fixing rod (25) is arranged at the bottom of the fixing device body (1), a cross rod (28) is installed below the first fixing rod (25), the cross rod (28) is connected with a vertical rod (26) through a pin shaft (27), the vertical rod (26) is fixed to the upper end face of the base (19), and the base (19) is connected with the lower end face of the cross rod (28) through a third elastic element (29);
The first support rod (20) and the second support rod (21) are arranged in a crossed manner, and the rollers (22) on the first support rod (20) and the second support rod (21) and the clamping grooves (23) form a sliding structure through the second elastic elements (24);
the projection point of the first fixing rod (25) is overlapped with the central point between the cross rods (28), the cross rods (28) and the vertical rods (26) form a rotating structure through pin shafts (27), and the cross rods (28) are perpendicular to the third elastic elements (29).
2. The computer hardware fixing device with shock absorbing function according to claim 1, wherein: the number of the first baffle plates (3) and the number of the second baffle plates (4) are 2, wherein the first baffle plates (3) and the second baffle plates (4) are respectively and symmetrically arranged relative to the transverse central axis and the longitudinal central axis of the fixing device body (1), and the height of the first baffle plates (3) is lower than that of the second baffle plates (4).
3. The computer hardware fixing device with shock absorbing function according to claim 1, wherein: the first baffle (3) and the second baffle (4) are made of metal, and the first baffle (3) and the second baffle (4) are both designed to be of a net-shaped rectangular structure.
4. The computer hardware fixing device with shock absorbing function according to claim 1, wherein: the first elastic element (6), the pulley (9), the rope (10) and the wire coil (11) form a transmission mechanism together with the first rotating shaft (12) and the second rotating shaft (13).
5. The computer hardware fixing device with shock absorbing function of claim 1, wherein: the number of the fans (7) is 2, and the fans (7) are symmetrically arranged relative to the central axis of the fixing device body (1).
6. The computer hardware fixing device with shock absorbing function according to claim 1, wherein: connecting rod (15) design is "T" style of calligraphy structure, and connecting rod (15) all constitute extending structure through recess (14) and first pivot (12) and second pivot (13) to connecting rod (15) and recess (14) are laminated each other.
7. The computer hardware fixing device with shock absorbing function according to claim 1, wherein: the limiting rod (17) and the limiting hole (18) are identical in structure and equal in size, and the limiting rod (17) is connected with the limiting hole (18) in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810828915.XA CN109189160B (en) | 2018-07-25 | 2018-07-25 | Computer hardware fixing device with shock-absorbing function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810828915.XA CN109189160B (en) | 2018-07-25 | 2018-07-25 | Computer hardware fixing device with shock-absorbing function |
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| CN109189160A CN109189160A (en) | 2019-01-11 |
| CN109189160B true CN109189160B (en) | 2022-06-28 |
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| CN110794934B (en) * | 2019-10-28 | 2020-10-20 | 武汉云视科技技术有限公司 | Can increase assembly jig of computer hardware security performance |
| CN111880613B (en) * | 2020-06-29 | 2022-07-26 | 山东理工职业学院 | Computer hardware fixing device |
| CN111913535B (en) * | 2020-07-27 | 2021-11-30 | 苏州帅泽信息科技有限公司 | Computer machine case protection machanism |
| CN111984092B (en) * | 2020-07-28 | 2021-11-02 | 湖南文理学院 | Convenient radiating computer mainframe base |
| CN114665966A (en) * | 2020-12-22 | 2022-06-24 | 苏州东华软件科技有限公司 | Optical fiber transceiver with protection structure |
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