CN211180722U - Dustproof computer machine case - Google Patents

Abstract

The utility model relates to the technical field of computers, and a dustproof computer case is disclosed, including machine case main part, the draw-in groove has been seted up to machine case main part's interior roof, machine case main part's outer wall swing joint has the curb plate, the outer wall fixedly connected with handle of curb plate, the outer wall fixedly connected with dead lever of curb plate, machine case main part's bottom swing joint has the bracing piece, the bottom fixedly connected with spring of bracing piece, the outer wall swing joint of bracing piece has the sleeve pipe, the bottom fixedly connected with base of spring, machine case main part's top fixedly connected with slide rail.

Description

Dustproof computer machine case

Technical Field

The utility model relates to a computer technology field specifically is a dustproof computer machine case.

Background

The computer inventor, John Von Neumann, is one of the most advanced scientific and technical inventions in the twentieth century, has extremely important influence on the production activities and social activities of human beings, develops rapidly with strong vitality, expands the application field from the initial military scientific research application to various fields of society, forms a large-scale computer industry, drives the technical progress in the global scope, therefore, the profound social change is initiated, computers are spread to general schools, enterprises and public institutions, enter ordinary families, become essential tools in the information society, are commonly called computers, are modern electronic computing machines for high-speed computing, the intelligent electronic device can perform numerical calculation and logic calculation, has a memory function, and can automatically and high-speed process mass data according to program operation.

The existing computer case has poor dustproof effect, poor damping effect and poor antiskid effect, so that dust damages electronic elements inside the computer case, huge loss is brought to economy of people, the service life of the computer case is also shortened, and the use requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a dustproof computer machine case possesses dustproof effectual, shock attenuation effectual and antiskid advantage such as effectual, has solved the problem that general computer machine case dustproof effect is poor, shock attenuation effect is poor and antiskid effect is poor.

(II) technical scheme

For the purpose that realizes that above-mentioned computer machine case is dustproof effectual, the shock attenuation is effectual and anti-skidding effectual, the utility model provides a following technical scheme: a dustproof computer case comprises a case body, wherein a clamping groove is formed in the inner top wall of the case body, a side plate is movably connected to the outer wall of the case body, a handle is fixedly connected to the outer wall of the side plate, a fixing rod is fixedly connected to the outer wall of the side plate, a supporting rod is movably connected to the bottom of the case body, a spring is fixedly connected to the bottom of the supporting rod, a sleeve is movably connected to the outer wall of the supporting rod, a base is fixedly connected to the bottom of the spring, a sliding rail is fixedly connected to the top of the case body, a sliding block is movably connected to the inner wall of the sliding rail, a top plate is fixedly connected to one end of the sliding block, a yarn mesh cloth is fixedly connected to the outer wall of the top plate, a groove is formed in the front of, the outer wall of the case main body is provided with a heat dissipation opening, and the interior of the heat dissipation opening is movably connected with a dust screen.

Preferably, the dust screen is a galvanized dust screen, and the dust screen is fixedly connected with the case main body through the heat dissipation port.

Preferably, the spring is a carbon spring, and the spring is movably connected with the sleeve through a support rod.

Preferably, the number of the sliding blocks is two, and the shapes and the sizes of the two sliding blocks are matched with those of the sliding rail.

Preferably, the outer wall of the base is provided with a non-slip mat, and the non-slip mat is a rubber non-slip mat.

Preferably, the screen cloth is polyethylene screen cloth, and the screen cloth is bonded with the top plate.

Preferably, the number of the clamping grooves is four, every two clamping grooves are a group, the number of the fixing rods is four, every two fixing rods are a group, and the shapes and the sizes of the two groups of clamping grooves are matched with those of the two groups of fixing rods.

(III) advantageous effects

Compared with the prior art, the utility model provides a dustproof computer machine case possesses following beneficial effect:

1. this dustproof computer machine case uses through mutually supporting of a quick-witted case main part, vaulting pole, spring, sleeve pipe, base, screen cloth, motor and fan, has reached the effectual purpose of shock attenuation, has solved the poor problem of general computer machine case shock attenuation effect to the life of computer machine case has been prolonged, has also reduced people's economic loss simultaneously, has made things convenient for people's use and has also satisfied people's user demand simultaneously.

2. This dustproof computer machine case uses through mutually supporting of quick-witted case main part, thermovent and dust screen, has reached dustproof effectual purpose, has solved the poor problem of dustproof effect of general computer machine case, has made things convenient for people's use and has also satisfied people's user demand simultaneously.

3. This dustproof computer machine case uses through mutually supporting of quick-witted case main part, bracing piece and base, has reached the effectual purpose of antiskid, has solved the poor problem of general computer machine case antiskid effect, has made things convenient for people's use and has also satisfied people's user demand simultaneously.

Drawings

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

fig. 2 is a top view of the present invention;

fig. 3 is a side view of the present invention.

In the figure: 1. a chassis main body; 2. a card slot; 3. a side plate; 4. a handle; 5. fixing the rod; 6. a support bar; 7. a spring; 8. a sleeve; 9. a base; 10. a slide rail; 11. a slider; 12. a top plate; 13. screen cloth; 14. a groove; 15. a motor; 16. a fan; 17. a heat dissipation port; 18. a dust screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a dustproof computer case comprises a case body 1, wherein the inner top wall of the case body 1 is provided with clamping grooves 2, the outer wall of the case body 1 is movably connected with a side plate 3, the outer wall of the side plate 3 is fixedly connected with a handle 4, the outer wall of the side plate 3 is fixedly connected with fixing rods 5, the number of the clamping grooves 2 is four, every two clamping grooves 2 are in one group, the number of the fixing rods 5 is four, every two fixing rods 5 are in one group, the shapes and the sizes of the two groups of clamping grooves 2 are matched with those of the two groups of fixing rods 5, the bottom of the case body 1 is movably connected with a supporting rod 6, the bottom of the supporting rod 6 is fixedly connected with a spring 7, the outer wall of the supporting rod 6 is movably connected with a sleeve 8, the spring 7 is a carbon spring, the spring 7 is movably connected with the sleeve 8 through the supporting rod, the outer wall of the base 9 is provided with an anti-slip pad which is a rubber anti-slip pad, the rubber in the early stage is latex taken from plants such as rubber trees, rubber grasses and the like, the latex is processed to be made into materials with elasticity, insulativity, impermeability and air tightness, the rubber is a high-elasticity high-molecular compound and is divided into two types of natural rubber and synthetic rubber, the natural rubber is processed and made after colloid is extracted from the plants such as the rubber trees, the rubber grasses and the like, the synthetic rubber is obtained by polymerization reaction of various monomers, rubber products are widely applied to various aspects of industry or life, the aim of good anti-slip effect is achieved through the mutual matching use of the case main body 1, the supporting rod 6 and the base 9, the problem of poor anti-slip effect of a common computer case is solved, the use requirements of people are met simultaneously, the top of the case main body 1 is fixedly connected with a sliding rail 10, the inner, the number of the sliding blocks 11 is two, the shape and size of the two sliding blocks 11 are matched with the shape and size of the sliding rail 10, one end of each sliding block 11 is fixedly connected with a top plate 12, the outer wall of the top plate 12 is fixedly connected with a yarn mesh cloth 13, the yarn mesh cloth 13 is connected with the top plate 12 in an adhesion mode, polyethylene is one of five synthetic resins and is a variety with the largest capacity and the largest import quantity in the synthetic resins in China, the polyethylene is mainly divided into three types of linear low-density polyethylene, low-density polyethylene and high-density polyethylene, a groove 14 is formed in the front of the top plate 12, a motor 15 is movably connected to the inner side wall of the case main body 1, the output end of the motor 15 is movably connected with a fan 16 through a coupler, a heat dissipation port 17 is formed in the outer wall of the case main body 1, and the case main body 1, the supporting rod 6, the, The screen cloth 13, the motor 15 and the fan 16 are matched with each other for use, the purpose of good damping effect is achieved, and the problem of poor damping effect of a common computer case is solved, so that the service life of the computer case is prolonged, meanwhile, the economic loss of people is reduced, the use requirement of people is met while the use requirement of people is met, the dustproof net 18 is movably connected inside the heat dissipation port 17, the dustproof net 18 is a zinc-coated dustproof net, the dustproof net 18 is fixedly connected with the case main body 1 through the heat dissipation port 17, zinc is easy to dissolve in acid and alkali, so the zinc is called amphoteric metal, zinc hardly changes in dry air, a compact basic zinc carbonate film can be generated on the surface of zinc in humid air, the corrosion resistance of zinc is poor in an atmosphere containing sulfur dioxide and hydrogen sulfide and oceanic atmosphere, particularly in an atmosphere containing high-temperature high-humidity organic acid, a zinc coating is extremely easy to corrode, for a steel matrix, the zinc coating belongs to an anode coating, and is mainly used for preventing corrosion of steel, the relation between the quality of the protective performance and the thickness of the coating is very large, after the zinc coating is subjected to passivation treatment and dyeing or is coated with a light protecting agent, the protective performance and the decorative performance of the zinc coating can be obviously improved, the aim of good dustproof effect is achieved through the mutual matching use of the case main body 1, the heat dissipation port 17 and the dustproof net 18, the problem of poor dustproof effect of a common computer case is solved, and the use requirements of people are met while the use of people is facilitated.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the heat dissipation device is used, the side plate 3 is opened through the clamping groove 2 and the fixing rod 5, electronic elements inside the side plate are installed, the side plate 3 is closed, the motor 15 is started again, the fan 16 is driven to dissipate heat of the electronic elements inside the case body 1, and therefore work is completed.

To sum up, this dustproof computer machine case possesses dustproof effectual, shock attenuation is effectual and antiskid advantage such as effectual, has solved the problem that general computer machine case dustproof effect is poor, shock attenuation effect is poor and antiskid effect is poor to the effectual dust that has prevented causes the damage to the electronic component of computer machine incasement portion, has reduced people's economic loss, has also improved the life of computer machine case simultaneously, has made things convenient for people's use and also has satisfied people's user demand simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (7)

1. The utility model provides a dustproof computer machine case, includes chassis main part (1), its characterized in that: the inner top wall of the case body (1) is provided with a clamping groove (2), the outer wall of the case body (1) is movably connected with a side plate (3), the outer wall of the side plate (3) is fixedly connected with a handle (4), the outer wall of the side plate (3) is fixedly connected with a fixing rod (5), the bottom of the case body (1) is movably connected with a supporting rod (6), the bottom of the supporting rod (6) is fixedly connected with a spring (7), the outer wall of the supporting rod (6) is movably connected with a sleeve (8), the bottom of the spring (7) is fixedly connected with a base (9), the top of the case body (1) is fixedly connected with a sliding rail (10), the inner wall of the sliding rail (10) is movably connected with a sliding block (11), one end of the sliding block (11) is fixedly connected with a top plate (12), and the outer, the front of roof (12) is seted up flutedly (14), the inside wall swing joint of chassis main part (1) has motor (15), the output of motor (15) has fan (16) through shaft coupling swing joint, thermovent (17) have been seted up to the outer wall of chassis main part (1), the inside swing joint of thermovent (17) has dust screen (18).

2. The dustproof computer case of claim 1, wherein: the dustproof net (18) is a galvanized dustproof net, and the dustproof net (18) is fixedly connected with the case main body (1) through the heat dissipation port (17).

3. The dustproof computer case of claim 1, wherein: the spring (7) is a carbon spring, and the spring (7) is movably connected with the sleeve (8) through a support rod (6).

4. The dustproof computer case of claim 1, wherein: the number of the sliding blocks (11) is two, and the shapes and the sizes of the two sliding blocks (11) are matched with those of the sliding rail (10).

5. The dustproof computer case of claim 1, wherein: the outer wall of the base (9) is provided with a non-slip mat, and the non-slip mat is a rubber non-slip mat.

6. The dustproof computer case of claim 1, wherein: the screen cloth (13) is polyethylene screen cloth, and the screen cloth (13) is connected with the top plate (12) in an adhesive mode.

7. The dustproof computer case of claim 1, wherein: the quantity of draw-in groove (2) is four, and per two draw-in grooves (2) are a set of, the quantity of dead lever (5) is four, and per two dead lever (5) are a set of, and the shape size of two sets of draw-in grooves (2) all matches each other with the shape size of two sets of dead lever (5).

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