CN213332197U

CN213332197U - Computer shell protection device

Info

Publication number: CN213332197U
Application number: CN202022202041.2U
Authority: CN
Inventors: 王芬; 金山
Original assignee: Shandong Labor Vocational and Technical College
Current assignee: Shandong Labor Vocational and Technical College
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-01
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a computer housing protection device, concretely relates to computer technology field, which comprises a housin, the casing top is equipped with the cap, the cap passes through the hasp with the casing and locks mutually, the inside buffer gear that is equipped with of casing, buffer gear includes two buffering gasbags, two the equal fixedly connected with fixed block in one side that the buffering gasbag carried on the back mutually, two the fixed block top all is equipped with negative pressure ball, two the equal fixedly connected with air duct in negative pressure ball bottom, two the equal fixed mounting of air duct outer peripheral face has discharge valve, two air duct one end run through the fixed block of relevant position respectively and with buffering gasbag fixed connection. The utility model discloses an extrude negative pressure ball, negative pressure ball passes through the air duct and aerifys in to the buffering gasbag, and the buffering gasbag inflation is extruded fixedly to the computer, through the extension and the compression of spring, effectively reduces vibrations, and the buffering protection is effectual, prolongs the life of computer.

Description

Computer shell protection device

Technical Field

The utility model relates to a computer technology field, concretely relates to computer shell protection device.

Background

The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has the function of storage and memory. The intelligent electronic device is a modern intelligent electronic device which can operate according to programs and automatically process mass data at high speed. A computer that is composed of a hardware system and a software system and does not have any software installed is called a bare metal. The computer can be divided into five types, namely a super computer, an industrial control computer, a network computer, a personal computer and an embedded computer, and more advanced computers comprise a biological computer, a photon computer, a quantum computer and the like.

The existing computer shell has poor buffer protection effect, and internal elements of the computer are easily damaged when the computer shell is subjected to overlarge external force, so that the service life of the computer is influenced.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a computer shell protection device to it is poor to solve among the prior art buffer protection effect, when receiving too big external force, damages the internal component of computer easily, influences computer life's problem.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a computer shell protection device comprises a shell, wherein a shell cover is arranged at the top of the shell, the shell cover and the shell are locked through a hasp, and a buffer mechanism is arranged in the shell;

the buffer mechanism comprises two buffer air bags, wherein one sides of the two opposite buffer air bags are fixedly connected with fixed blocks, the tops of the two fixed blocks are respectively provided with a negative pressure ball, the bottom ends of the two negative pressure balls are fixedly connected with air guide tubes, the peripheral surfaces of the two air guide tubes are respectively and fixedly provided with an exhaust valve, one ends of the two air guide tubes respectively penetrate through the fixed blocks at corresponding positions and are fixedly connected with the buffer air bags, an object placing plate is arranged between the two buffer air bags, the bottom end of the object placing plate is fixedly connected with a supporting plate, the bottom end of the supporting plate is fixedly connected with the bottom end of the inner part of the shell, the bottom end of the inner part of the shell is provided with two second sliding grooves, the two second sliding grooves are positioned at two sides of the supporting plate, sliding rods are, two equal fixedly connected with spring between slide and the casing, two the spring movable sleeve is respectively established at the slide bar outer peripheral face of relevant position, the backup pad both sides all are equipped with the swash plate, two swash plate top and bottom pass through movable free bearing swing joint with the thing board and the slide of putting of relevant position respectively.

Further, the vent, two have all been seted up to casing front side and rear side the inside filter screen that all is equipped with of vent, two the filter screen all with casing fixed connection.

Further, first spout, two have all been seted up to the inside both sides of casing first spout is inside all to be equipped with the threaded rod, two threaded rod top and bottom all pass through bearing swing joint with the casing.

Furthermore, the outer peripheral surfaces of the two threaded rods are respectively and movably sleeved with threaded sleeves, and the two threaded sleeves are respectively in threaded connection with the threaded rods at corresponding positions.

Further, two the equal fixedly connected with limiting plate in one side that the fixed block carried on the back mutually, two the one end that the limiting plate carried on the back mutually respectively with relevant position's thread bush fixed connection.

Furthermore, two second bevel gears are fixedly sleeved on the outer peripheral surfaces of the threaded rods, first bevel gears are arranged on the opposite sides of the second bevel gears, and the first bevel gears are meshed with the second bevel gears at corresponding positions respectively.

Further, the both sides of the shell are provided with handles, the two opposite sides of the handles are fixedly connected with rotating shafts, and the opposite ends of the rotating shafts penetrate through one side of the shell and are fixedly connected with the first bevel gears at corresponding positions.

The utility model has the advantages of as follows:

the utility model discloses an extrude negative pressure ball, negative pressure ball aerifys in to buffering gasbag through the air duct, buffering gasbag inflation extrudees fixedly to the computer, carry out preliminary protection to the computer, when the casing bumps with external object, because the swash plate both ends respectively with put thing board and slide through activity free bearing swing joint, the event casing vibrations drive the swash plate and deflect, thereby it moves on the slide bar to drive the slide, and then drive the spring compression, compare with prior art, effectively reduce vibrations, buffering protection is effectual, the life of extension computer.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

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

FIG. 2 is a sectional view of the overall structure of the present invention;

FIG. 3 is an enlarged view of the structure A in FIG. 2 according to the present invention;

FIG. 4 is a perspective view of the slide plate of the present invention;

in the figure: the device comprises a shell 1, a threaded rod 2, a threaded sleeve 3, a limiting plate 4, a first chute 5, a fixed block 6, a negative pressure ball 7, a buffering air bag 8, a shell cover 9, a filter screen 10, an air guide pipe 11, a spring 12, a sliding rod 13, a sliding plate 14, a supporting plate 15, a storage plate 16, an inclined plate 17, a second chute 18, a handle 19, a rotating shaft 20, a first bevel gear 21 and a second bevel gear 22.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-4 of the specification, the computer housing protection device of the embodiment comprises a housing 1, a housing cover 9 is arranged at the top of the housing 1, the housing cover 9 and the housing 1 are locked through a buckle, a buffer mechanism is arranged in the housing 1 and comprises two buffer air bags 8, a fixed block 6 is fixedly connected to one side of each of the two buffer air bags 8 opposite to each other, a negative pressure ball 7 is arranged at the top of each of the two fixed blocks 6, air guide tubes 11 are fixedly connected to the bottom ends of the two negative pressure balls 7, exhaust valves are fixedly mounted on the outer circumferential surfaces of the two air guide tubes 11, one ends of the two air guide tubes 11 respectively penetrate through the fixed blocks 6 at corresponding positions and are fixedly connected with the buffer air bags 8, an object placing plate 16 is arranged between the two buffer air bags 8, a supporting plate 15 is fixedly connected to the bottom end of the object placing, two second chutes 18, two have been seted up to the inside bottom of casing 1 second chute 18 is located 15 both sides of backup pad, two the inside slide bar 13, two of all being equipped with of second chute 18 slide bar 13 both ends all with casing 1 fixed connection, two the equal movable sleeve in slide bar 13 outer peripheral face is equipped with slide 14, two equal fixedly connected with spring 12, two between slide 14 and the casing 1 the spring 12 is movable sleeve respectively and is established the slide bar 13 outer peripheral face at relevant position, 15 both sides of backup pad all are equipped with swash plate 17, two swash plate 17 top and bottom are respectively with relevant position put thing board 16 and slide 14 through activity hinge seat swing joint.

Further, the vent, two have all been seted up to 1 front side of casing and rear side the inside filter screen 10 that all is equipped with of vent, two filter screen 10 all with 1 fixed connection of casing makes things convenient for the circulation of air, and the radiating effect is good, and filter screen 10 prevents that external dust debris from getting into inside 1 of casing.

Further, first spout 5, two have all been seted up to 1 inside both sides of casing first spout 5 is inside all to be equipped with threaded rod 2, two 2 tops of threaded rod and bottom all pass through bearing swing joint with casing 1, conveniently drive the removal of thread bush 3.

Further, two 2 outer peripheral faces of threaded rod are all movably sleeved with thread bush 3, two thread bush 3 respectively with 2 threaded connection of the threaded rod of relevant position, conveniently drive limiting plate 4 and remove.

Further, two the equal fixedly connected with limiting plate 4 in one side that fixed block 6 carried on the back mutually, two limiting plate 4 carried on the back mutually one end respectively with 3 fixed connection of the thread bush of relevant position, restriction thread bush 3 rotates.

Further, two the fixed cover of 2 outer peripheries of threaded rod is equipped with second bevel gear 22, two one side that second bevel gear 22 carried on the back mutually all is equipped with first bevel gear 21, two first bevel gear 21 meshes with the second bevel gear 22 of relevant position mutually respectively, conveniently drives threaded rod 2 and rotates.

Further, both sides of the housing 1 are provided with handles 19, two opposite sides of the handles 19 are fixedly connected with rotating shafts 20, and opposite ends of the rotating shafts 20 penetrate through one side of the housing 1 and are fixedly connected with first bevel gears 21 at corresponding positions, so that the first bevel gears 21 are conveniently driven to rotate.

The implementation scenario is specifically as follows: the worker takes down the hasp to release the locking between the shell cover 9 and the shell 1, and puts the computer into the shell 1, so that the computer is positioned on the object placing plate 16, then the negative pressure ball 7 is extruded, the negative pressure ball 7 is inflated into the buffering air bag 8 through the air duct 11, the buffering air bag 8 is inflated and expanded to extrude and fix the computer, and the computer is primarily protected, the handle 19 is rotated to drive the rotating shaft 20 to rotate, and further drive the first bevel gear 21 to rotate, because the first bevel gear 21 is meshed with the second bevel gear 22, the first bevel gear 21 rotates to drive the second bevel gear 22 to rotate, so as to drive the threaded rod 2 to rotate, because the threaded rod 2 is in threaded connection with the threaded sleeve 3, the limiting plate 4 limits the threaded sleeve 3 to rotate, so that the threaded rod 2 rotates to drive the threaded sleeve 3 to move up and down, thereby driving the limiting plate 4 to, the height of the buffer air bag 8 is adjusted, computers with different heights can be conveniently extruded and fixed, when the shell 1 collides with an external object, because two ends of the inclined plate 17 are respectively movably connected with the object placing plate 16 and the sliding plate 14 through the movable hinged support, the shell 1 vibrates to drive the inclined plate 17 to deflect, so as to drive the sliding plate 14 to move on the sliding rod 13, further drive the spring 12 to compress, through the extension and compression of the spring 12, the vibration is effectively reduced, the buffer protection effect is good, the service life of the computer is prolonged, through arranging the exhaust valve, the air in the buffer air bag 8 is conveniently discharged, through arranging the vent, the air circulation is convenient, the heat dissipation effect is good, through arranging the filter screen 10, the external dust sundries are prevented from entering the shell 1, the embodiment particularly solves the problems that the buffer protection effect in the prior art is poor, and when the external force is too large, the internal, the service life of the computer is influenced.

The working principle is as follows:

referring to the attached drawings 1-4 of the specification, a worker takes down a hasp to unlock a shell cover 9 and a shell 1, puts a computer into the shell 1, enables the computer to be located on an object placing plate 16, then extrudes a negative pressure ball 7, the negative pressure ball 7 inflates into a buffering air bag 8 through an air guide pipe 11, the buffering air bag 8 inflates and expands to extrude and fix the computer, and performs primary protection on the computer, when the shell 1 collides with an external object, the shell 1 vibrates to drive the inclined plate 17 to deflect as two ends of the inclined plate 17 are respectively movably connected with the object placing plate 16 and a sliding plate 14 through movable hinged supports, and accordingly the sliding plate 14 is driven to move on a sliding rod 13, and further the spring 12 is driven to compress.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. A computer case protection device comprising a case (1), characterized in that: a shell cover (9) is arranged at the top of the shell (1), the shell cover (9) is locked with the shell (1) through a hasp, and a buffer mechanism is arranged in the shell (1);

the buffer mechanism comprises two buffer air bags (8), wherein one side of each of the two buffer air bags (8) back to the back is fixedly connected with a fixed block (6), the tops of the two fixed blocks (6) are respectively provided with a negative pressure ball (7), the bottom ends of the two negative pressure balls (7) are respectively fixedly connected with an air duct (11), the outer peripheral surfaces of the two air ducts (11) are respectively fixedly provided with an exhaust valve, one end of each of the two air ducts (11) respectively penetrates through the fixed block (6) at the corresponding position and is fixedly connected with the buffer air bags (8), a storage plate (16) is arranged between the two buffer air bags (8), the bottom end of the storage plate (16) is fixedly connected with a support plate (15), the bottom end of the support plate (15) is fixedly connected with the inner bottom end of the shell (1), the inner bottom end of the shell (1) is provided with two second sliding, two inside slide bar (13), two of all being equipped with of second spout (18) slide bar (13) both ends all with casing (1) fixed connection, two slide bar (13) outer peripheral face all activity cover is equipped with slide (14), two equal fixedly connected with spring (12), two between slide (14) and casing (1) spring (12) movable sleeve respectively establishes slide bar (13) outer peripheral face at relevant position, backup pad (15) both sides all are equipped with swash plate (17), two swash plate (17) top and bottom are respectively with relevant position put thing board (16) and slide (14) through activity hinge seat swing joint.

2. The computer case protection device of claim 1, wherein: the ventilation opening has all been seted up to casing (1) front side and rear side, two inside filter screen (10) of all being equipped with of ventilation opening, two filter screen (10) all with casing (1) fixed connection.

3. The computer case protection device of claim 1, wherein: first spout (5), two have all been seted up to the inside both sides of casing (1) inside threaded rod (2), two all are equipped with in first spout (5) threaded rod (2) top and bottom all pass through bearing swing joint with casing (1).

4. A computer case protection device according to claim 3, wherein: two threaded rod (2) outer peripheral face all activity cover is equipped with thread bush (3), two thread bush (3) are respectively with threaded rod (2) threaded connection of relevant position.

5. The computer case protection device of claim 4, wherein: two equal fixedly connected with limiting plate (4) in one side that fixed block (6) carried on the back mutually, two the one end that limiting plate (4) carried on the back mutually respectively with the thread bush (3) fixed connection of relevant position.

6. A computer case protection device according to claim 3, wherein: two threaded rod (2) outer peripheral face all fixes the cover and is equipped with second bevel gear (22), two one side that second bevel gear (22) carried on the back mutually all is equipped with first bevel gear (21), two first bevel gear (21) mesh with the second bevel gear (22) of relevant position respectively mutually.

7. The computer case protection device of claim 6, wherein: the improved bevel gear mechanism is characterized in that handles (19) are arranged on two sides of the shell (1), two rotating shafts (20) are fixedly connected to one opposite sides of the handles (19), and one opposite ends of the rotating shafts (20) penetrate through one side of the shell (1) and are fixedly connected with first bevel gears (21) at corresponding positions.