CN112211947B - Subminiature cloud computing terminal - Google Patents

Subminiature cloud computing terminal Download PDF

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Publication number
CN112211947B
CN112211947B CN202011159585.3A CN202011159585A CN112211947B CN 112211947 B CN112211947 B CN 112211947B CN 202011159585 A CN202011159585 A CN 202011159585A CN 112211947 B CN112211947 B CN 112211947B
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CN
China
Prior art keywords
sleeve
bottom plate
sliding
stabilizing
cloud computing
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CN202011159585.3A
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Chinese (zh)
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CN112211947A (en
Inventor
蒋武
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Aerospace Lianzhi Technology Co ltd
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Beijing Spaceflight Lianzhi Technology Co ltd
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Priority to CN202011159585.3A priority Critical patent/CN112211947B/en
Publication of CN112211947A publication Critical patent/CN112211947A/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression 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
    • F16F15/023Suppression 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression 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
    • F16F15/022Suppression 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 dampers and springs in combination
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression 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
    • F16F15/023Suppression 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
    • F16F15/0232Suppression 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression 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
    • F16F15/04Suppression 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
    • F16F15/06Suppression 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
    • F16F15/067Suppression 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
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1601Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays

Abstract

The invention discloses a subminiature cloud computing terminal which comprises a cloud computing terminal, wherein first bottom plates are arranged on the left side and the right side of the cloud computing terminal, the first bottom plates are fixedly connected with the left side and the right side of the cloud computing terminal, first connecting seats are arranged at the top end of a first sliding rod and the bottom end of a first sleeve respectively, the two first connecting seats are hinged with the top end of the first sliding rod and the bottom end of the first sleeve respectively, a first stabilizing seat is arranged on one side, far away from the first sliding rod, of each first connecting seat, the two first connecting seats are hinged with the two first stabilizing seats respectively, and the two first stabilizing seats are fixedly connected with the first bottom plate and the second bottom plate respectively. This subminiature cloud computing terminal can effectively realize the antidetonation protection to cloud computing terminal under the effect of first stabilizing mean and second stabilizing mean to reduce the vibrations that cloud computing terminal received, in order to reduce vibrations to cloud computing terminal's influence, application method is simple, and the practicality is strong, the facilitate promotion.

Description

Subminiature cloud computing terminal
Technical Field
The invention relates to the technical field of cloud computing terminals, in particular to a subminiature cloud computing terminal.
Background
Cloud computing is one of distributed computing, and means that a huge data computing processing program is decomposed into countless small programs through a network cloud, and then the small programs are processed and analyzed through a system consisting of a plurality of servers to obtain results and are returned to a user. In the early stage of cloud computing, simple distributed computing is adopted, task distribution is solved, and computing results are merged. Thus, cloud computing is also known as grid computing. By the technology, tens of thousands of data can be processed in a short time, so that strong network service is achieved.
As the name suggests, the cloud computing terminal is a cloud computing carrier, and the existing ultra-small cloud computing terminal is portable due to small volume, but does not have a stabilizing mechanism, so that the existing ultra-small cloud computing terminal is easy to shake due to jolt, and the service life of internal electronic components is influenced and the normal work is influenced.
Disclosure of Invention
The present invention is directed to a subminiature cloud computing terminal, which is used to solve the problem that the conventional subminiature cloud computing terminal proposed in the background art is portable due to its small size, but has no stabilizing mechanism, so that it is easily shaken due to bumping, and thus the service life of internal electronic components is affected and normal operation is affected.
In order to achieve the purpose, the invention provides the following technical scheme: a subminiature cloud computing terminal comprises a cloud computing terminal, wherein first bottom plates are arranged on the left side and the right side of the cloud computing terminal and fixedly connected with the left side and the right side of the cloud computing terminal, a second bottom plate is arranged on one side, far away from the cloud computing terminal, of the first bottom plates, and a plurality of first stabilizing mechanisms are connected between the first bottom plates and the second bottom plates;
the first stabilizing mechanism comprises a first sleeve, a first sliding block, a first sliding rod, a first connecting seat and a first stabilizing seat;
the inside first slider that is equipped with of first sheathed tube, the outer wall of first slider slides with first sheathed tube inner wall and cup joints, the top of first slider is equipped with first slide bar, the bottom of first slide bar and the upper surface looks rigid coupling of first slider, the outer wall of first slide bar slides with first sheathed tube top and cup joints, the top of first slide bar and first sheathed tube bottom all are equipped with first connecting seat, two first connecting seat is articulated mutually with the top of first slide bar and first sheathed tube bottom respectively, the one side of keeping away from first slide bar of first connecting seat is equipped with first stable seat, two first connecting seat is articulated mutually with two first stable seats respectively, two first stable seat is respectively with first bottom plate and second bottom plate looks rigid coupling.
Preferably, a connecting rod is arranged between the two second bottom plates, and a second stabilizing mechanism is connected between the second bottom plates and the connecting rod;
the second stabilizing mechanism comprises a sliding sleeve, a second sliding rod, a second connecting seat, a second stabilizing seat and a spring;
the sliding sleeve is provided with a second sliding rod at one end far away from the connecting rod, the outer wall of the second sliding rod is sleeved with the sliding sleeve in a sliding mode, a second connecting seat is arranged at one end, far away from the sliding sleeve, of the second sliding rod and fixedly connected with the second sliding rod, a second stabilizing seat is arranged on one side, close to the second bottom plate, of the second connecting seat, the second connecting seat is hinged to the second stabilizing seat, the second stabilizing seat is fixedly connected with the second bottom plate, a spring is sleeved on the outer wall of the second sliding rod, and two ends of the spring are respectively attached to the sliding sleeve and the second connecting seat.
Preferably, a third stabilizing mechanism is arranged between the first bottom plate and the second bottom plate, and two ends of the third stabilizing mechanism are fixedly connected with the middle position of the first bottom plate and the middle position of the second bottom plate respectively;
the third stabilizing mechanism comprises a second sleeve, a third sliding rod, a third connecting seat and a third bottom plate;
the first bottom plate of second sheathed tube is close to one side and is equipped with the third slide bar, the outer wall and the second sheathed tube of third slide bar cup joint mutually, the sheathed tube second bottom plate one side of being close to of second bottom plate and third slide bar all are equipped with the third connecting seat near first bottom plate one side, two the third connecting seat is articulated mutually with second sleeve pipe and third slide bar respectively, keeping away from second sleeve pipe one side of third connecting seat is equipped with the third bottom plate, third bottom plate and third connecting seat looks rigid coupling, two the third bottom plate respectively with first bottom plate and second bottom plate looks rigid coupling.
Preferably, a damping block is arranged inside the sliding sleeve, the outer wall of the damping block is in sliding sleeve connection with the inner wall of the sliding sleeve, and one side, far away from the connecting rod, of the damping block is fixedly connected with the second sliding rod;
the damping block comprises a second sliding block and a damping hole;
the outer wall of the second sliding block is in sliding sleeve connection with the inner wall of the sliding sleeve, one end, far away from the connecting rod, of the second sliding block is fixedly connected with the second sliding rod, and the second sliding block is evenly provided with a plurality of damping holes by taking the second sliding rod as an axis.
Preferably, compressed nitrogen is injected into a space surrounded by the first sleeve, the first sliding block and the first connecting seat.
Preferably, hydraulic oil is injected into the sliding sleeve.
Compared with the prior art, the invention has the beneficial effects that: the subminiature cloud computing terminal can effectively realize anti-seismic protection on the cloud computing terminal under the action of the first stabilizing mechanism and the second stabilizing mechanism, so that the shock on the cloud computing terminal is reduced, the influence of the shock on the cloud computing terminal is reduced, and the subminiature cloud computing terminal is simple in use method, high in practicability and convenient to popularize;
through the matching of the first sleeve, the first sliding block, the first sliding rod, the first connecting seat and the first stabilizing seat, the shock of the cloud computing terminal is effectively reduced under the action of compressed nitrogen, so that the stability of the cloud computing terminal is ensured;
through the matching of the connecting rod, the sliding sleeve, the second sliding rod, the second connecting seat, the second stabilizing seat and the spring, the vibration borne by the cloud computing terminal is further reduced, and the stability of the two second bottom plates is ensured;
the second sleeve, the third slide bar, the third connecting seat and the third bottom plate are matched to ensure the relative stability of the first bottom plate and the second bottom plate and further improve the stability of the whole mechanism;
through the cooperation of second slider and damping hole for when the second slider moved along with the second slide bar, hydraulic oil passed through the damping hole in order to reduce the velocity of motion of second slider, subducted the resilience of spring.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a connection structure of the first chassis and the second chassis of FIG. 1;
FIG. 3 is a schematic view of the second stabilizer and spring arrangement of FIG. 2;
FIG. 4 is a schematic view of the first slide bar of FIG. 3 and its first sleeve structure;
FIG. 5 is a schematic view of the second bushing and the third slide bar of FIG. 3;
fig. 6 is an enlarged view of a structure shown in fig. 2.
In the figure: 1. cloud computing terminal, 2, first bottom plate, 3, second bottom plate, 4, first stabilizing mean, 401, first sleeve pipe, 402, first slider, 403, first slide bar, 404, first connecting seat, 405, first stabilizing seat, 5, second stabilizing mean, 501, sliding sleeve, 502, second slide bar, 503, second connecting seat, 504, second stabilizing seat, 505, spring, 6, third stabilizing mean, 601, second sleeve pipe, 602, third slide bar, 603, third connecting seat, 604, third bottom plate, 7, damping piece, 701, second slider, 702, damping hole, 8, connecting rod.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a subminiature cloud computing terminal comprises a cloud computing terminal 1, wherein first bottom plates 2 are arranged on the left side and the right side of the cloud computing terminal 1, the first bottom plates 2 are fixedly connected with the left side and the right side of the cloud computing terminal 1, a second bottom plate 3 is arranged on one side, far away from the cloud computing terminal 1, of each first bottom plate 2, and a plurality of first stabilizing mechanisms 4 are connected between the first bottom plates 2 and the second bottom plates 3; the first stabilizing mechanism 4 comprises a first sleeve 401, a first slider 402, a first slide bar 403, a first connecting seat 404 and a first stabilizing seat 405; the inner portion of the first sleeve 401 is provided with a first slider 402, the outer wall of the first slider 402 is slidably sleeved with the inner wall of the first sleeve 401, a first slide bar 403 is arranged above the first slider 402, the bottom end of the first slide bar 403 is fixedly connected with the upper surface of the first slider 402, the outer wall of the first slide bar 403 is slidably sleeved with the top end of the first sleeve 401, the top end of the first slide bar 403 and the bottom end of the first sleeve 401 are both provided with first connecting seats 404, the two first connecting seats 404 are respectively hinged with the top end of the first slide bar 403 and the bottom end of the first sleeve 401, one side of the first connecting seat 404, which is far away from the first slide bar 403, is provided with first stabilizing seats 405, the two first connecting seats 404 are respectively hinged with the two first stabilizing seats 405, and the two first stabilizing seats 405 are respectively fixedly connected with the first bottom plate 2 and the second bottom plate 3. The cloud computing terminal 1 is an existing subminiature cloud computing terminal, and in the scheme, only the structure is additionally arranged on the shell of the cloud computing terminal, so that the original working principle and working mode method are not changed, and further description is omitted.
A connecting rod 8 is arranged between the two second bottom plates 3, and a second stabilizing mechanism 5 is connected between the second bottom plates 3 and the connecting rod 8; the second stabilizing mechanism 5 comprises a sliding sleeve 501, a second sliding rod 502, a second connecting seat 503, a second stabilizing seat 504 and a spring 505; a second sliding rod 502 is arranged at one end of the sliding sleeve 501, which is far away from the connecting rod 8, the outer wall of the second sliding rod 502 is slidably sleeved with the sliding sleeve 501, a second connecting seat 503 is arranged at one end of the second sliding rod 502, which is far away from the sliding sleeve 501, the second connecting seat 503 is fixedly connected with the second sliding rod 502, a second stabilizing seat 504 is arranged at one side of the second connecting seat 503, which is close to the second bottom plate 3, the second connecting seat 503 is hinged with the second stabilizing seat 504, the second stabilizing seat 504 is fixedly connected with the second bottom plate 3, a spring 505 is sleeved on the outer wall of the second sliding rod 502, and two ends of the spring 505 are respectively attached to the sliding sleeve 501 and the second connecting seat 503.
A third stabilizing mechanism 6 is arranged between the first bottom plate 2 and the second bottom plate 3, and two ends of the third stabilizing mechanism 6 are fixedly connected with the middle position of the first bottom plate 2 and the middle position of the second bottom plate 3 respectively; the third stabilizing mechanism 6 comprises a second sleeve 601, a third slide bar 602, a third connecting seat 603 and a third bottom plate 604; one side of the second sleeve 601, which is close to the first bottom plate 2, is provided with a third slide bar 602, the outer wall of the third slide bar 602 is sleeved with the second sleeve 601, one side of the second sleeve 601, which is close to the second bottom plate 3, and one side of the third slide bar 602, which is close to the first bottom plate 2, are both provided with a third connecting seat 603, the two third connecting seats 603 are respectively hinged with the second sleeve 601 and the third slide bar 602, one side of the third connecting seat 603, which is far away from the second sleeve 601, is provided with a third bottom plate 604, the third bottom plate 604 is fixedly connected with the third connecting seat 603, and the two third bottom plates 604 are respectively fixedly connected with the first bottom plate 2 and the second bottom plate 3.
A damping block 7 is arranged inside the sliding sleeve 501, the outer wall of the damping block 7 is in sliding sleeve connection with the inner wall of the sliding sleeve 501, and one side, far away from the connecting rod 8, of the damping block 7 is fixedly connected with the second sliding rod 502; the damping block 7 includes a second slider 701 and a damping hole 702; the outer wall of the second slider 701 is slidably sleeved with the inner wall of the sliding sleeve 501, one end of the second slider 701, which is far away from the connecting rod 8, is fixedly connected with the second sliding rod 502, and the second slider 701 is uniformly provided with a plurality of damping holes 702 by taking the second sliding rod 502 as an axis. Compressed nitrogen is injected into a space surrounded by the first sleeve 401, the first slider 402 and the first connecting seat 404. Hydraulic oil is injected into the sliding sleeve 501.
The second bottom plate 3 is fixedly connected with an external support, so that the installation of the whole mechanism is realized, when the whole mechanism is vibrated, the vibration drives the second bottom plate 3 to generate position change so as to drive the first stabilizing seat 405, the second stabilizing seat 504 and the third connecting seat 603 to move synchronously, in the process, the first slide bar 403 pushes the first slide block 402 to slide in the first sleeve 401, so that vibration reduction is realized under the action of compressed nitrogen, meanwhile, the second connecting seat 503 compresses the spring 505 and drives the second slide bar 502 to push the second slide block 701 to slide in the slide sleeve 501, when hydraulic oil flows through the damping hole 702 of the second slide block 701, under the action of a damping effect, the movement speed of the second slide block 701 is reduced, so that the movement of the second slide bar 502 is stable, the resilience of the spring 505 is reduced, and the protection of the cloud computing terminal 1 is realized.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
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)

1. A subminiature cloud computing terminal comprising a cloud computing terminal (1), characterized in that: the left side and the right side of the cloud computing terminal (1) are both provided with a first bottom plate (2), the first bottom plates (2) are fixedly connected with the left side and the right side of the cloud computing terminal (1), one side, far away from the cloud computing terminal (1), of each first bottom plate (2) is provided with a second bottom plate (3), and a plurality of first stabilizing mechanisms (4) are connected between the first bottom plates (2) and the second bottom plates (3);
the first stabilizing mechanism (4) comprises a first sleeve (401), a first sliding block (402), a first sliding rod (403), a first connecting seat (404) and a first stabilizing seat (405);
a first sliding block (402) is arranged inside the first sleeve (401), the outer wall of the first sliding block (402) is in sliding sleeve connection with the inner wall of the first sleeve (401), a first sliding rod (403) is arranged above the first sliding block (402), the bottom end of the first sliding rod (403) is fixedly connected with the upper surface of the first sliding block (402), the outer wall of the first sliding rod (403) is in sliding sleeve connection with the top end of the first sleeve (401), the top end of the first sliding rod (403) and the bottom end of the first sleeve (401) are respectively provided with a first connecting seat (404), the two first connecting seats (404) are respectively hinged with the top end of the first sliding rod (403) and the bottom end of the first sleeve (401), one side of the first connecting seat (404) far away from the first sliding rod (403) is provided with a first stabilizing seat (405), and the two first connecting seats (404) are respectively hinged with the two first stabilizing seats (405), the two first stabilizing seats (405) are fixedly connected with the first bottom plate (2) and the second bottom plate (3) respectively;
a connecting rod (8) is arranged between the two second bottom plates (3), and a second stabilizing mechanism (5) is connected between the second bottom plates (3) and the connecting rod (8); the second stabilizing mechanism (5) comprises a sliding sleeve (501), a second sliding rod (502), a second connecting seat (503), a second stabilizing seat (504) and a spring (505); a second sliding rod (502) is arranged at one end, far away from the connecting rod (8), of the sliding sleeve (501), the outer wall of the second sliding rod (502) is in sliding sleeve connection with the sliding sleeve (501), a second connecting seat (503) is arranged at one end, far away from the sliding sleeve (501), of the second sliding rod (502), the second connecting seat (503) is fixedly connected with the second sliding rod (502), a second stabilizing seat (504) is arranged on one side, close to the second bottom plate (3), of the second connecting seat (503), the second connecting seat (503) is hinged to the second stabilizing seat (504), the second stabilizing seat (504) is fixedly connected with the second bottom plate (3), a spring (505) is sleeved on the outer wall of the second sliding rod (502), and two ends of the spring (505) are respectively attached to the sliding sleeve (501) and the second connecting seat (503);
a third stabilizing mechanism (6) is arranged between the first bottom plate (2) and the second bottom plate (3), and two ends of the third stabilizing mechanism (6) are fixedly connected with the middle position of the first bottom plate (2) and the middle position of the second bottom plate (3) respectively;
the third stabilizing mechanism (6) comprises a second sleeve (601), a third slide bar (602), a third connecting seat (603) and a third bottom plate (604); a third sliding rod (602) is arranged on one side, close to the first bottom plate (2), of the second sleeve (601), the outer wall of the third sliding rod (602) is sleeved with the second sleeve (601), third connecting seats (603) are arranged on one side, close to the second bottom plate (3), of the second sleeve (601) and one side, close to the first bottom plate (2), of the third sliding rod (602), the two third connecting seats (603) are hinged to the second sleeve (601) and the third sliding rod (602) respectively, a third bottom plate (604) is arranged on one side, far away from the second sleeve (601), of each third connecting seat (603), the third bottom plate (604) is fixedly connected with the third connecting seats (603), and the two third bottom plates (604) are fixedly connected with the first bottom plate (2) and the second bottom plate (3) respectively;
a damping block (7) is arranged inside the sliding sleeve (501), the outer wall of the damping block (7) is in sliding sleeve connection with the inner wall of the sliding sleeve (501), and one side, far away from the connecting rod (8), of the damping block (7) is fixedly connected with a second sliding rod (502);
the damping block (7) comprises a second sliding block (701) and a damping hole (702); the outer wall of the second sliding block (701) is in sliding sleeve connection with the inner wall of the sliding sleeve (501), one end, far away from the connecting rod (8), of the second sliding block (701) is fixedly connected with the second sliding rod (502), and a plurality of damping holes (702) are uniformly formed in the second sliding block (701) by taking the second sliding rod (502) as an axis;
compressed nitrogen is injected into a space surrounded by the first sleeve (401), the first sliding block (402) and the first connecting seat (404);
hydraulic oil is injected into the sliding sleeve (501).
CN202011159585.3A 2020-10-26 2020-10-26 Subminiature cloud computing terminal Active CN112211947B (en)

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JP4353346B2 (en) * 2000-06-01 2009-10-28 富士通株式会社 Shock absorber for built-in unit for electronic devices and electronic devices
CN109775136A (en) * 2017-11-10 2019-05-21 天津七垚电子科技有限公司 A kind of computer anticollision transport device
CN208778572U (en) * 2018-07-05 2019-04-23 新昌县羽博机械有限公司 A kind of computer cabinet based on network security
CN208982164U (en) * 2018-11-14 2019-06-14 天津市久耘泰金属制品有限公司 A kind of vehicle intercooler mounting bracket
CN211506344U (en) * 2020-03-18 2020-09-15 邹乐文 Cloud computer collision avoidance strorage device

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