CN111120821A - Electronic information equipment safety arrangement - Google Patents
Electronic information equipment safety arrangement Download PDFInfo
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- CN111120821A CN111120821A CN201911383990.0A CN201911383990A CN111120821A CN 111120821 A CN111120821 A CN 111120821A CN 201911383990 A CN201911383990 A CN 201911383990A CN 111120821 A CN111120821 A CN 111120821A
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- 239000000872 buffer Substances 0.000 claims description 56
- 230000003139 buffering effect Effects 0.000 claims description 30
- 238000013016 damping Methods 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000012464 large buffer Substances 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 7
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 230000035939 shock Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 4
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 240000004282 Grewia occidentalis Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
- F16F15/0232—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means with at least one gas spring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a safety protection device for electronic information equipment, which comprises a mounting plate, wherein four corners of the upper end surface of the mounting plate are respectively provided with a fixed seat, the lower end surface of the fixed seat is provided with a circular groove, the upper end surface of the fixed seat is provided with a through hole, the through hole is communicated with the circular groove, a limiting disc is movably arranged in the circular groove, the upper end of the limiting disc is provided with a connecting column, the connecting column penetrates through the through hole, the upper end of the connecting column is provided with a screwing disc, the upper end of the screwing disc is provided with a threaded rod, the outer upper end of the threaded rod is sleeved with a threaded sleeve which is connected with an internal thread sleeve, and the upper end of the internal thread sleeve is connected with the lower end surface of a top protection plate. The normal work of the electronic information equipment is ensured.
Description
Technical Field
The invention relates to the technical field of electronic information equipment, in particular to a safety protection device of electronic information equipment.
Background
Electronic information is a word frequently appearing in recent years, and is a word that becomes informatics in the context of rapid development of computer technology, communication technology, and high-density storage technology and widespread use in various fields. Electronic information engineering is a subject of electronic information control and information processing by applying modern technologies such as computers, and mainly researches acquisition and processing of information, design, development, application and integration of electronic equipment and an information system.
Most of the existing electronic information safety protection devices can only be matched with one size specification, the application range is small, and when the electronic information safety protection devices matched with different size specifications are used, the safety protection devices with specified specification and size need to be selected, so that time and labor are wasted.
Disclosure of Invention
The present invention is directed to a safety protection device for electronic information equipment, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a safety protection device for electronic information equipment comprises a mounting plate, wherein fixing seats are arranged at four corners of the upper end face of the mounting plate, round grooves are formed in the lower end face of each fixing seat, through holes are formed in the upper end face of each fixing seat and communicated with the round grooves, limiting discs are movably mounted inside the round grooves, connecting columns are arranged at the upper ends of the limiting discs and penetrate through the through holes, screwing discs are arranged at the upper ends of the connecting columns, threaded rods are arranged at the upper ends of the screwing discs, inner thread sleeves are connected to the outer upper end sleeves of the threaded rods in a threaded manner and connected with the lower end faces of top protection plates, corner clamping blocks are movably mounted on the upper end face of the mounting plate and the lower end face of the top protection plate in a fitting manner, four-corner grooves are formed in the corner clamping blocks, and buffering and shock absorption assemblies are arranged at the lower ends of, and a base plate is arranged at the lower end of the buffering and damping component.
Preferably, the connecting column comprises a lower column, the lower column and the limiting disc are integrally formed, the cross section of the lower column is circular, the lower column penetrates through the through hole, an upper column is integrally formed at the upper end of the lower column, the cross section of the upper column is polygonal, a polygonal groove matched with the upper column is formed in the middle of the lower end face of the screwing disc, and the upper column is fixedly installed inside the polygonal groove.
Preferably, the upper end face and the lower end face of the limiting disc are respectively provided with a plurality of ball grooves, and balls are movably arranged in the ball grooves.
Preferably, a plurality of heat dissipation round holes have been seted up to vertical running through on the mounting panel, the buckler has been seted up to the upper end of top guard plate, the inside of buckler is equipped with the cotton pad that absorbs water, the tank bottom of buckler and the cotton pad that absorbs water are all vertical to be run through and have been seted up a plurality of heat dissipation strip holes.
Preferably, the contact surface of contained angle piece and mounting panel, top guard plate all is equipped with the rubber pad, the inside wall in right angle groove is equipped with flexible pad.
Preferably, buffering damping components includes the cushion cylinder that two longitudinal symmetries set up, the upside the upper end and the mounting panel fixed connection of cushion cylinder, the downside the lower extreme and the bed plate fixed connection of cushion cylinder, the equal movable mounting in inside of cushion cylinder has buffering piston, the upside the spherical groove has all been seted up to buffering piston's lower terminal surface and the buffer piston's of downside up end, the equal movable mounting in inside of spherical groove has the movable ball, the upside be connected with the sleeve on the movable ball, the cushion cylinder lower extreme of upside is worn out to telescopic lower extreme, the downside be equipped with the connecting rod on the movable ball, the cushion cylinder upper end of downside is worn out and is stretched into the sleeve to the upper end of connecting rod, be equipped with the spacing subassembly of axial between sleeve and the connecting rod, two from top to bottom be equipped with big buffer spring between the.
Preferably, the cushion cylinder includes jar seat and cylinder body, fixed connection between jar seat and the cylinder body, the sealed annular has all been seted up to the terminal surface of jar seat and cylinder body contact and the terminal surface of cylinder body and jar seat contact, elastic seal circle between the sealed annular groove.
Preferably, the buffer piston comprises a thick piston and a thin piston, the thick piston is fixedly attached to the thin piston, the spherical groove comprises a semispherical groove and an arc-shaped through groove, the semispherical groove is formed in the end face, close to the thin piston, of the thick piston, the arc-shaped through groove penetrates through the end face of the thin piston, and the movable ball is located between the semispherical groove and the arc-shaped through groove.
Preferably, the axial limiting assembly comprises a limiting groove and a mounting groove, the limiting groove is formed in the side wall of the sleeve, the mounting groove is formed in the outer side wall of the connecting rod, a limiting block is arranged inside the mounting groove, and one end of the limiting block penetrates out of the mounting groove and stretches into the limiting groove.
Preferably, small buffer springs are movably mounted inside the buffer cylinder, and two ends of each small buffer spring are respectively in contact with the buffer piston and the bottom of the buffer cylinder.
Compared with the prior art, the invention has the beneficial effects that: the distance between the mounting plate and the top protection plate can be changed through the matching arrangement of the threaded rod and the internal thread sleeve, so that the effect of matching the electronic information equipment with different thickness sizes is achieved; the screwing disc can be connected with the mounting plate through the matching arrangement of the limiting disc, the base, the circular groove and the connecting column, the effect that the screwing disc and the mounting plate can rotate relatively but can not be separated is achieved, the effect of matching the use of electronic information equipment with different length and width sizes is achieved through the movable arrangement of 8 corner clamping blocks on the mounting plate and the top protection plate, the external force applied to the device can be buffered through the matching arrangement of a large buffer spring, a small buffer spring, a buffer cylinder and a buffer piston, the effect of reducing the damage to the electronic information equipment due to the external force is achieved, the horizontal direction between the device and the mounting surface is not rigidly connected through the matching arrangement of the spherical groove, the movable ball, the connecting rod and the sleeve, the effect of reducing the damage to the electronic information equipment due to the external force is further achieved, and the water falling from the upper part of the device can be absorbed through the matching arrangement of the waterproof groove and the, the electronic information equipment radiating structure has the advantages that a certain waterproof effect is achieved, air above and below the electronic information equipment can circulate through the matching arrangement of the radiating round holes and the radiating strip-shaped holes, and the radiating effect during operation of the electronic information equipment is achieved.
The invention is suitable for being matched with electronic information equipment with different sizes and models, can buffer the impact force of the device in all directions, plays a role in protecting the electronic information equipment from external force collision, has a certain waterproof effect, reduces the damage of the electronic information equipment caused by external force, and ensures the normal work of the electronic information equipment.
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 bottom view of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 1;
FIG. 5 is a schematic structural view of a section taken along the plane B-B in FIG. 1;
FIG. 6 is an enlarged view of the portion C of FIG. 5;
FIG. 7 is a schematic structural view of an angle block according to the present invention;
FIG. 8 is an enlarged view of section D of FIG. 6;
FIG. 9 is an enlarged view of section E of FIG. 1;
FIG. 10 is an enlarged view of portion F of FIG. 5;
FIG. 11 is an enlarged view of the portion G of FIG. 10;
FIG. 12 is an enlarged view of section H of FIG. 10;
fig. 13 is an enlarged view of a portion I in fig. 10.
In the figure: 1-mounting plate, 2-fixing seat, 3-circular groove, 4-through hole, 5-limiting disc, 6-connecting column, 61-upper column, 62-lower column, 7-screwing disc, 8-threaded rod, 9-internal thread sleeve, 10-top protection plate, 11-included angle block, 12-right angle groove, 13-buffering damping component, 131-buffering cylinder, 1311-cylinder seat, 1312-cylinder body, 1313-sealing ring groove, 1314-elastic sealing ring, 132-buffering piston, 1321-thick piston, 1322-thin piston, 133-spherical groove, 1331-hemispherical groove, 1332-arc through groove, 134-movable ball, 135-sleeve, 136-connecting rod, 137-axial limiting component, 1371-limiting groove, 1372-mounting groove, 1373-a limiting block, 138-a large buffer spring, 139-a small buffer spring, 14-a base plate, 15-a polygonal groove, 16-a ball groove, 17-a ball, 18-a heat dissipation round hole, 19-a waterproof groove, 20-a water absorption cotton pad, 21-a heat dissipation strip hole, 22-a rubber pad, 23-a flexible pad and 24-electronic information equipment.
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. 1-13, the present invention provides a technical solution: a safety protection device for electronic information equipment, please refer to fig. 1, which comprises a mounting plate 1, four corners of the upper end surface of the mounting plate 1 are provided with fixing seats 2, please refer to fig. 4 and fig. 6, the lower end of the fixing seat 2 is extended with a connecting lug by integral forming, a bolt passes through the connecting lug to fixedly assemble the fixing seat on the mounting plate 1, the lower end surface of the fixing seat 2 is provided with a circular groove 3, the upper end surface of the fixing seat 2 is provided with a through hole 4, the through hole 4 is communicated with the circular groove 3, a limiting disc 5 is movably arranged in the circular groove 3, the limiting disc 5 can rotate in the circular groove 3, the upper end of the limiting disc 5 is provided with a connecting column 6, the diameter of the connecting column 6 is smaller than that of the limiting disc 5, the connecting column 6 and the limiting disc 5 are integrally formed, the connecting column 6 passes through the through hole 4, the diameter of the through hole 4 is smaller than that of the circular groove, the upper end of the connecting post 6 is provided with a screwing plate 7, the screwing plate 7 is rotated to drive the limiting plate 5 to synchronously rotate in the circular groove 3, the upper end of the screwing plate 7 is provided with a threaded rod 8, the screwing plate 7 can drive the threaded rod 8 to synchronously rotate, the upper end of the outer part of the threaded rod 8 is sleeved with an internal thread sleeve 9, the upper end of the internal thread sleeve 9 is connected with the lower end surface of the top protection plate 10, the upper end of the internal thread sleeve 9 is outwards integrally formed and extended with a connecting lug, a bolt penetrates through the connecting lug to fixedly assemble the internal thread sleeve 9 on the top protection plate 10, when the screwing plate 7 is rotated, the distance between the mounting plate 1 and the top protection plate 10 can be adjusted by relative rotation between the threaded rod 8 and the internal thread sleeve 9, the mounting plate is suitable for clamping of electronic information equipment 24 with different thicknesses, please refer to fig. 1 and 5, the upper end surface of the mounting plate, press from both sides position on bottom plate 1 or top guard plate 10 that angle piece 11 can change at will, the angle piece that sets up on mounting panel 1 and the top guard plate 10 sets up quantity and is 4, and the angle piece that sets up on mounting panel 1 and the top guard plate 10 is the diagonal angle setting, please refer to fig. 7, right angle groove 12 has all been seted up on the angle piece 11, right angle groove 12 contacts with electronic information equipment 24's four corners, press from both sides electronic information equipment 24 and adorn and fix between mounting panel 1 and top guard plate 10, please refer to fig. 1, the lower extreme four corners of mounting panel 1 all is equipped with buffering damper 13, buffering damper 13 can cushion the impact force that the device received, avoid the impact force to cause the damage to electronic information equipment 24, buffering damper 13's lower extreme is equipped with base plate 14.
Referring to fig. 6 and 8, specifically, the connection column 6 includes a lower column 61, the lower column 61 is integrally formed with the limiting disc 5, the cross section of the lower column 61 is circular, the lower column 61 penetrates through the through hole 4, an upper column 62 is integrally formed at the upper end of the lower column 61, the cross section of the upper column 62 is polygonal, a polygonal groove 15 matched with the upper column 62 is formed in the middle of the lower end surface of the screwing disc 7, the upper column 62 is fixedly installed inside the polygonal groove 15, a countersunk hole is formed in the middle of the lower surface of the limiting disc 5, the upper end of the countersunk hole extends out of the upper surface of the upper column 62, a threaded hole is formed in the bottom of the polygonal groove 15, a bolt is arranged inside the countersunk hole, the bolt extends out of the upper side of the countersunk hole and is in threaded connection with the threaded hole, the lower column 62 is fixedly installed inside the polygonal groove 15 by the bolt, the axial position between the limiting disc 5 and the screwing disc 7 is relatively fixed by the bolt, and the matching between the polygonal upper column 62 and the polygonal groove 15 During rotation, the limiting disc 5 is placed in the circular groove 3 during assembly, the lower column 61 penetrates through the through hole 4 to enable the upper column 62 to stretch out of the upper surface of the fixing seat 2, then the limiting disc 5 and the screwing disc 7 are fixed through bolts, and finally the fixing seat 2 is fixed on the mounting plate 1 through the bolts.
Referring to fig. 8, specifically, the upper and lower end surfaces of the limiting disc 5 are respectively provided with a plurality of ball grooves 16, balls 17 are movably mounted inside the ball grooves 16, when the limiting disc 5 rotates in the circular groove 3, the balls 17 roll in the ball grooves 16, the balls 17 contact with the inner side wall of the circular groove 3, and the rolling balls 17 can prevent the outer side wall of the limiting disc 5 from directly contacting with the inner side wall of the circular groove 3 to generate sliding friction, so that the limiting disc 5 can rotate more smoothly in the circular groove 3.
Referring to fig. 3, specifically, a plurality of heat dissipating circular holes 18 are vertically formed through the mounting plate 1, the heat dissipating circular holes 18 can increase the air circulation below the electronic information device 24 on the mounting plate 1, and increase the heat dissipating effect generated when the electronic information device 24 operates, referring to fig. 2 and 5, a waterproof groove 19 is formed at the upper end of the top protection plate 10, a water absorbent cotton pad 20 is arranged inside the waterproof groove 19, the water absorbent sponge 20 is clamped inside the waterproof groove 19, when water falls accidentally above the device, the water absorbent sponge 20 can absorb and intercept most of the water, so as to reduce the damage of the water to the electronic information device 24, a plurality of heat dissipating bar holes 21 are vertically formed through the groove bottom of the waterproof groove 19 and the water absorbent cotton pad 20, the width of the heat dissipating bar holes 21 is smaller than the size of the corner clamping block 11, and the corner clamping block 11 cannot pass through the heat dissipating bar holes 21 to separate from the top protection plate 10, the heat-dissipating strip holes 21 increase the air circulation above the electronic information device 24 under the top shield 10, further increasing the heat dissipation effect of the electronic information device 24 during operation.
Referring to fig. 7, specifically, the contact surfaces of the angle block 11, the mounting plate 1 and the top protection plate 10 are provided with rubber pads 22, the rubber pads 22 can increase the relative friction force between the contact surfaces of the angle block 11 and the mounting plate 1 and between the contact surfaces of the top protection plate 10, so that the position of the angle block 11 is fixed after the distance between the mounting plate 1 and the top protection plate 10 is fixed, the angle block 11 is prevented from moving with the mounting plate 1 in the angle block 11, the inner side wall of the right-angle groove 12 is provided with flexible pads 23, the flexible pads 23 are made of elastic materials, rigid contact between the corner of the electronic information device 24 and the inner side wall of the right-angle groove 12 can be avoided, and rigid extrusion damage to the electronic information.
Referring to fig. 1, 9 and 10, in detail, the buffering and shock absorbing assembly 13 includes two buffering cylinders 131 which are symmetrically arranged up and down, the upper end of the upper buffering cylinder 131 is fixedly connected to the mounting plate 1, the lower end of the lower buffering cylinder 131 is fixedly connected to the base plate 14, one end of the buffering cylinder 131 is sealed, the other end is open, buffering pistons 132 are movably installed inside the buffering cylinders 131, when the equipment receives impact collision, the buffering springs 131 move in the buffering cylinders 131 to compress air in the buffering cylinders 131, energy generated by the collision is converted into internal energy to buffer, spherical grooves 133 are respectively formed on the lower end surfaces of the upper buffering pistons 132 and the upper end surfaces of the lower buffering pistons 132, movable balls 134 are movably installed inside the spherical grooves 133, the movable balls 134 can roll in a small range in the spherical grooves 133, and the movable balls 134 cannot be separated from the spherical grooves 133, the movable ball 134 on the upper side is connected with a sleeve 135, the sleeve 135 and the movable ball 134 are integrally formed, the lower end of the sleeve 135 penetrates through the lower end of the buffer cylinder 131 on the upper side, the movable ball 134 on the lower side is provided with a connecting rod 136, the connecting rod 136 and the movable ball 134 are integrally formed, the upper end of the connecting rod 136 penetrates through the upper end of the buffer cylinder 131 on the lower side and extends into the sleeve 135, an axial limiting component 137 is arranged between the sleeve 135 and the connecting rod 136, the axial limiting component 137 can limit the axial relative movement distance between the sleeve 135 and the connecting rod 136 and simultaneously avoid the separation of the sleeve 135 and the movable ball 134 in the axial direction, a large buffer spring 138 is arranged between the upper buffer cylinder 131 and the lower buffer cylinder 131, the buffer piston 132, the buffer cylinder 131 and the large buffer spring 138 mainly play a role in carrying out elastic deformation buffer on the longitudinal impact force of the device, the spherical groove 133, the buffer piston 132, the buffer cylinder 131, the large buffer spring 138 and other components play a role in assisting the buffering of the transverse impact force of the device, so that the device can comprehensively buffer the transverse and vertical impact force to achieve the effect of safety protection of the electronic information equipment 24.
Referring to fig. 9, 10 and 11, specifically, the damping cylinder 131 includes a cylinder seat 1311 and a cylinder body 1312, the cylinder seat 1311 is fixedly connected to the cylinder body 1312, a connection lug is integrally formed on a side wall of the cylinder body 1312 and extends outward, a countersunk groove is formed on the connection lug, a threaded hole is formed through a position of the cylinder seat 1311 corresponding to the countersunk hole, a bolt is inserted into the countersunk hole, the bolt is screwed into the threaded hole to fixedly assemble the cylinder seat 1311 and the cylinder body 1312, a sealing ring groove 1313 is formed on both an end surface of the cylinder seat 1311 contacting the cylinder body 1312 and an end surface of the cylinder body 1312 contacting the cylinder seat 1311, an elastic sealing ring 1314 is formed between the sealing ring grooves 1313, after the cylinder seat 1311 is fixedly assembled to the cylinder body 1312, the elastic sealing ring 1313 is deformed to fill the sealing ring groove 1313, a contact portion of the cylinder seat 1311 and the cylinder body 1312 is sealed to prevent air leakage in the cylinder body 1312, and when the cylinder body 1311 is assembled, the damping piston 132 and the small damping spring, then the elastic sealing ring 1314 is put into a sealing ring groove 1313 on the cylinder body 1312, the sealing ring groove 1313 on the cylinder seat 1311 is aligned with the elastic sealing ring 1314, and finally the cylinder seat 1311 and the cylinder body 1312 are fixedly assembled through bolts.
Referring to fig. 10 and 12, in detail, the buffer piston 132 includes a thick piston 1321 and a thin piston 1322, the thick piston 1321 is fixedly attached to the thin piston 1322, a threaded hole is formed in an edge of the end surface of the thick piston 1321, which is close to the thin piston 1322, a countersunk hole is formed in the thin piston 1322, which corresponds to the threaded hole, the spherical groove 133 includes a hemispherical groove 1331 and an arc-shaped through groove 1332, the hemispherical groove 1331 is formed in a middle portion of the end surface of the thick piston 1321, which is close to the thin piston 1322, the arc-shaped through groove 1332 is formed through the middle portion of the end surface of the thin piston 1322, the movable ball 134 is located between the hemispherical groove 1331 and the arc-shaped, during assembly, the movable ball 134 is first placed in the hemispherical slot 1331, the thin piston 1322 is then snapped onto the thick piston 1321, and a part of the movable ball 134 passes through the arc-shaped through groove 1332, and finally, the thin piston 1322 and the thick piston 1321 are fixedly assembled by passing a bolt through the countersunk groove and screwing the threaded hole.
Referring to fig. 9 and 13, in detail, the axial limiting component 137 includes four limiting grooves 1371 and four mounting grooves 1372, the limiting grooves 1371 and the mounting grooves 1372 are disposed on the sidewall of the sleeve 135, the mounting grooves 1372 are disposed on the outer sidewall of the connecting rod 136, the limiting blocks 1373 are disposed inside the mounting grooves 1372, threaded holes are disposed at the bottom of the mounting grooves 1372, countersunk holes are disposed at positions of the limiting blocks 1373 corresponding to the threaded holes, bolts pass through the countersunk holes, the limiting blocks 1373 are fixed in the mounting grooves 1372 by threaded connection of the bolts and the threaded holes, one ends of the limiting blocks 1373 penetrate through the mounting grooves 1372 and extend into the limiting grooves 1371, when relative movement occurs between the connecting rod 136 and the sleeve 135 in the axial direction, the limiting blocks 1373 slide in the limiting grooves 1371 synchronously, when the limiting blocks 1373 slide to upper and lower end points of the limiting grooves 1371, movement between the connecting rod 136 and the sleeve 135 is limited no longer in the axial direction, during the assembly, stretch into the inside of sleeve 135 with the upper end of connecting rod 136 earlier to the position that makes spacing groove 1371 and mounting groove 1372 corresponds, again with the stopper 1373 through the bolt fastening in the mounting groove 1372 can.
Referring to fig. 10, specifically, small buffer springs 139 are movably installed inside the buffer cylinder 131, two ends of each small buffer spring 139 are respectively in contact with the buffer piston 132 and the bottom of the buffer cylinder 131, and the small buffer springs 139 can provide a reverse acting force for the buffer springs 132 when the buffer piston 132 moves in the buffer cylinder 131, so as to further improve the buffering effect of the energy generated by the longitudinal impact force between the buffer piston 132 and the buffer cylinder 131.
The working principle is as follows: in the invention, when the device is assembled, the limiting disc 5 is firstly placed in the circular groove 3, the lower column 61 passes through the through hole 4 to enable the upper column 62 to extend out of the upper surface of the fixed seat 2, then the limiting disc 5 and the screwing disc 7 are fixed by bolts, finally the fixed seat 2 is fixed on the mounting plate 1 by the bolts, then the internal thread sleeve 9 is fixedly assembled on the top protection plate 10 by the bolts passing through the connecting lugs, finally the internal thread sleeve 9 is in threaded connection with the corresponding threaded rod 8, when the buffering and damping component is assembled, the movable ball 134 is firstly placed on the hemispherical groove 1331, then the thin piston 1322 is buckled on the thick piston 1321, a part of the movable ball 134 passes through the arc-shaped through groove 1332, finally the bolt passes through the countersunk groove and is in threaded connection with the threaded hole to fixedly assemble the thin piston 1322 and the thick piston 1321, the buffering piston 132 and the small buffering spring 139 are placed in the cylinder body 1, the connecting rod 136 and the sleeve 135 are made to extend out of the cylinder body 1311, the elastic sealing ring 1314 is placed in a sealing ring groove 1313 on the cylinder body 1312, the sealing ring groove 1313 on the cylinder seat 1311 is made to align with the elastic sealing ring 1314, the cylinder seat 1311 and the cylinder body 1312 are fixedly assembled by using bolts, then the large buffer spring 138 is sleeved outside the connecting rod 136 and the sleeve 135, the upper end of the connecting rod 136 extends into the sleeve 135, the position of the limiting groove 1371 corresponds to that of the mounting groove 1372, finally the limiting block 1373 is fixed in the mounting groove 1372 by using bolts to complete the assembly, when the electronic information equipment 24 is assembled into the device, the electronic information equipment 24 is firstly placed at the middle position on the mounting plate 1, then the included angle blocks 11 are installed on the four corners on the lower side of the electronic information equipment 24, the four corners on the lower side of the electronic information equipment 24 are respectively combined with the corresponding right-angle grooves 12, then the four corners on the upper side of the electronic information equipment 24 are, finally, each screwing disc 7 is screwed in sequence, so that the top protection plate 10 moves towards the mounting plate 1, and finally the electronic information equipment 24 is extruded and fixed between the top protection plate 10 and the mounting plate 1, when the device is impacted by external force, the buffer piston 132, the buffer cylinder 131 and the large buffer spring 138 mainly play a role in elastically deforming and buffering the longitudinal impact force of the device, the spherical groove 133, the movable ball 134, the sleeve 135, the connecting rod 136 and the axial limiting component 137 enable the mounting plate 1 and a plane on which the device is placed not to be rigidly connected in the horizontal direction, and the buffer piston 132, the buffer cylinder 131, the large buffer spring 138 and other components play a role in assisting and buffering the transverse impact force of the device, so that the device can comprehensively buffer the transverse and vertical impact force to play a role in safety protection of the electronic information equipment 24, and the small buffer spring 139 can provide a reverse acting force for the buffer spring 132 when the buffer piston 132 moves in the buffer cylinder 131, further enhancing the buffering effect of the energy generated by the longitudinal impact between the buffer piston 132 and the buffer cylinder 131.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
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 (10)
1. The utility model provides an electronic information equipment safety arrangement, includes mounting panel (1), its characterized in that: the mounting plate is characterized in that a fixing seat (2) is arranged at four corners of the upper end face of the mounting plate (1), a circular groove (3) is formed in the lower end face of the fixing seat (2), a through hole (4) is formed in the upper end face of the fixing seat (2), the through hole (4) is communicated with the circular groove (3), a limiting disc (5) is movably mounted inside the circular groove (3), a connecting column (6) is arranged at the upper end of the limiting disc (5), the connecting column (6) penetrates through the through hole (4), a screwing disc (7) is arranged at the upper end of the connecting column (6), a threaded rod (8) is arranged at the upper end of the screwing disc (7), an internal thread sleeve (9) is arranged on the outer upper end sleeve of the threaded rod (8), the upper end of the internal thread sleeve (9) is connected with the lower end face of a top protection plate (10), and an included angle block (11) is movably mounted on the upper end, right-angle grooves (12) are formed in the angle clamping blocks (11), buffering and shock absorbing components (13) are arranged at four corners of the lower end of the mounting plate (1), and base plates (14) are arranged at the lower ends of the buffering and shock absorbing components (13).
2. The electronic information device security protection apparatus according to claim 1, characterized in that: the connecting column (6) comprises a lower column (61), the lower column (61) and the limiting disc (5) are integrally formed, the cross section of the lower column (61) is circular, the lower column (61) penetrates through the through hole (4), an upper column (62) is integrally formed at the upper end of the lower column (61), the cross section of the upper column (62) is polygonal, a polygonal groove (15) matched with the upper column (62) is formed in the middle of the lower end face of the screwing disc (7), and the upper column (62) is fixedly installed inside the polygonal groove (15).
3. The electronic information device security protection apparatus according to claim 2, characterized in that: the upper end face and the lower end face of the limiting disc (5) are respectively provided with a plurality of ball grooves (16), and balls (17) are movably mounted in the ball grooves (16).
4. The electronic information device security protection apparatus according to claim 3, characterized in that: vertical running through has been seted up a plurality of heat dissipation round holes (18) on mounting panel (1), buckler (19) have been seted up to the upper end of top guard plate (10), the inside of buckler (19) is equipped with the cotton pad (20) that absorbs water, equal vertical running through has been seted up a plurality of heat dissipation strip holes (21) on the tank bottom of buckler (19) and the cotton pad (20) that absorbs water.
5. The electronic information device security protection apparatus according to claim 4, characterized in that: the contact surfaces of the included angle block (11) and the mounting plate (1) and the top protection plate (10) are respectively provided with a rubber pad (22), and the inner side wall of the right-angle groove (12) is provided with a flexible pad (23).
6. The electronic information device security protection apparatus according to claim 1, characterized in that: the damping assembly (13) comprises two damping cylinders (131) which are symmetrically arranged up and down, the upper end of each damping cylinder (131) on the upper side is fixedly connected with the mounting plate (1), the lower end of each damping cylinder (131) on the lower side is fixedly connected with the base plate (14), each damping piston (132) is movably mounted in each damping cylinder (131), each damping piston (132) on the upper side is provided with a spherical groove (133), each spherical groove (133) is movably mounted in each damping piston (132) on the lower end face of each damping piston (132) and the upper end face of each damping piston (132) on the lower side, each movable ball (134) is movably mounted in each spherical groove (133), each movable ball (135) on the upper side is connected with a sleeve (135), the lower end of each sleeve (135) penetrates out of the lower end of each damping cylinder (131) on the upper side, each movable ball (134) is provided with a connecting rod (136), the upper end of each damping cylinder, an axial limiting component (137) is arranged between the sleeve (135) and the connecting rod (136), and a large buffer spring (138) is arranged between the upper buffer cylinder (131) and the lower buffer cylinder (131).
7. The electronic information device security protection apparatus according to claim 6, characterized in that: the buffer cylinder (131) comprises a cylinder seat (1311) and a cylinder body (1312), the cylinder seat (1311) is fixedly connected with the cylinder body (1312), sealing ring grooves (1313) are formed in the end face, in contact with the cylinder body (1312), of the cylinder seat (1311) and the end face, in contact with the cylinder seat (1311), of the cylinder body (1312), and elastic sealing rings (1314) are arranged between the sealing ring grooves (1313).
8. The electronic information device security protection apparatus according to claim 7, characterized in that: the buffer piston (132) comprises a thick piston (1321) and a thin piston (1322), the thick piston (1321) is fixedly attached to the thin piston (1322), the spherical groove (133) comprises a semispherical groove (1331) and an arc-shaped through groove (1332), the semispherical groove (1331) is formed in the end face, close to the thin piston (1322), of the thick piston (1321), the arc-shaped through groove (1332) penetrates through the end face of the thin piston (1322), and the movable ball (134) is located between the semispherical groove (1331) and the arc-shaped through groove (1332).
9. The electronic information device security protection apparatus according to claim 8, characterized in that: axial spacing subassembly (137) include spacing groove (1371) and mounting groove (1372), spacing groove (1371) is seted up on the lateral wall of sleeve (135), mounting groove (1372) are seted up on the lateral wall of connecting rod (136), the inside of mounting groove (1372) is equipped with stopper (1373), mounting groove (1372) are worn out and spacing groove (1371) are stretched into to the one end of stopper (1373).
10. The electronic information device security protection apparatus according to claim 9, characterized in that: small buffer springs (139) are movably mounted inside the buffer cylinder (131), and two ends of each small buffer spring (139) are respectively contacted with the buffer piston (132) and the bottom of the buffer cylinder (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911383990.0A CN111120821A (en) | 2019-12-28 | 2019-12-28 | Electronic information equipment safety arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911383990.0A CN111120821A (en) | 2019-12-28 | 2019-12-28 | Electronic information equipment safety arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111120821A true CN111120821A (en) | 2020-05-08 |
Family
ID=70504102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911383990.0A Pending CN111120821A (en) | 2019-12-28 | 2019-12-28 | Electronic information equipment safety arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111120821A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112230721A (en) * | 2020-11-06 | 2021-01-15 | 湄洲湾职业技术学院 | Portable electronic information equipment protection device with good sealing effect |
| CN112558724A (en) * | 2020-12-25 | 2021-03-26 | 山东博远科技服务有限公司 | Electronic information equipment safety arrangement |
| CN114348553A (en) * | 2021-11-24 | 2022-04-15 | 淮北仕欧网络科技有限公司 | 3C electronics production is with palace dish promotion translation mechanism |
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