CN214067703U

CN214067703U - Aluminum alloy chassis shell for computer

Info

Publication number: CN214067703U
Application number: CN202022579457.6U
Authority: CN
Inventors: 丁锋平
Original assignee: Taixing Bada Technology Co ltd
Current assignee: Taixing Bada Technology Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-08-27
Anticipated expiration: 2030-11-10

Abstract

The utility model relates to a chassis exterior technical field just discloses an aluminum alloy chassis exterior for computer, including the shell body. This aluminum alloy chassis exterior for computer, make its withdrawal transverse groove in through pressing two kellies, after the kellies aligns with the card hole on the activity section of thick bamboo, the kellies receives the elasticity of spring and is promoted, the card is inside the card hole, the gyro wheel shifts up along with the activity section of thick bamboo this moment, the machine case mainly comes fixed stay by the stabilizer blade, and through pressing the kellies of card in the card hole, make it break away from the card hole, the activity section of thick bamboo just receives the automatic cunning down of action of gravity this moment, move out the drum and receive the elasticity of spring to both sides removal until the kellies, the card plays the supporting role in the below of drum, the gyro wheel also moves down with ground contact this moment thereupon, then through the sleeve in the rotatory threaded rod outside, make it drive the stabilizer blade rise, can support the machine case through the gyro wheel, make the machine case can roll.

Description

Aluminum alloy chassis shell for computer

Technical Field

The utility model relates to a chassis exterior technical field specifically is an aluminum alloy chassis exterior for computer.

Background

The case is used as a part of computer accessories and has the main function of placing and fixing the computer accessories, thereby having a supporting and protecting function.

The chassis shell on the market at present is various, but the defect of inconvenient removal generally exists, and current chassis shell is generally fixed when using and is placed in the desk below, but if need move the chassis, can only hold the bottom of chassis with the hand and lift it out, and the hand does not have comfortable impetus, leads to the removal of chassis to be more strenuous, so propose an aluminum alloy chassis shell for computer and solve above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an aluminum alloy chassis cover for computer possesses the advantage of convenient removal, has solved current chassis cover and generally all is fixed when using and places in the desk below, but if need remove the quick-witted case, can only lift it out with the bottom that holds quick-witted case with the hand, and the hand does not have comfortable impetus, leads to the removal of quick-witted case problem harder.

(II) technical scheme

In order to realize the convenient moving purpose, the utility model provides a following technical scheme: an aluminum alloy chassis casing for a computer comprises a casing body, wherein heat dissipation holes are formed in the front face of the casing body, a pull rod is fixedly installed on the right side of the casing body, rubber blocks are fixedly installed on the left side and the right side of the top of the casing body, a movable plate is movably installed inside the rubber blocks, a nylon belt is fixedly connected to one side, opposite to the movable plate, of the movable plate, a clamping plate is fixedly installed at the top of the movable plate, a baffle is fixedly installed at the top of the casing body, a cylinder is fixedly installed at the bottom of the casing body, a movable cylinder is movably installed inside the cylinder, idler wheels are fixedly installed at the bottom of the movable cylinder, clamping holes are formed in the outer side of the cylinder, a transverse groove is formed inside the movable cylinder, a vertical plate is fixedly installed inside the transverse groove, springs are fixedly connected to the left side and the right side of the vertical plate, the spring is mutually supported the equal fixedly connected with kelly in one side, the bottom fixed mounting of shell body has the threaded rod, the outside threaded connection of threaded rod has the sleeve, telescopic bottom fixed mounting has the stabilizer blade.

Preferably, the shell body is a cuboid aluminum alloy box body with a hollow inner part, and the pull rod is a U-shaped rod.

Preferably, the number of the heat dissipation holes is a plurality, and the plurality of the heat dissipation holes are uniformly distributed on the front surface of the shell body.

Preferably, two the rubber block is the cuboid that inside hollow and relative side all lacked, the size of fly leaf and the size looks adaptation of rubber block inner chamber.

Preferably, the diameter of the clamping rod is equal to that of the clamping hole, a through hole is formed in the left side of the baffle, and the nylon belt is located inside the through hole.

Preferably, the number of the supporting feet and the number of the rollers are four, and the supporting feet are rubber supporting feet.

(III) advantageous effects

Compared with the prior art, the utility model provides an aluminum alloy machine case shell for computer possesses following beneficial effect:

1. this aluminum alloy chassis exterior for computer, make its withdrawal transverse groove in through pressing two kellies, after the kellies aligns with the card hole on the activity section of thick bamboo, the kellies receives the elasticity of spring and is promoted, the card is downthehole, the gyro wheel shifts up along with the activity section of thick bamboo this moment, the machine case mainly comes fixed stay by the stabilizer blade, and through pressing the kellies of card in the card hole, make it break away from the card hole, the activity section of thick bamboo just receives the automatic cunning down of action of gravity this moment, move out the drum and receive the elasticity of spring to both sides removal until the kellies, the card plays the supporting role in the below of drum, the gyro wheel also moves down with ground contact this moment thereupon, then through the sleeve in the rotatory threaded rod outside, make it drive the stabilizer blade rise, can support the machine case through the gyro wheel, make the machine case can roll along ground, the purpose of convenient removal has been reached.

2. This aluminum alloy chassis exterior for computer, setting through the pull rod, when the shell body is supported by the gyro wheel, can stimulate the pull rod to drive whole quick-witted case and remove, through upwards pulling up the nylon tape between two baffles, make two fly leaves move in opposite directions, pass the through-hole on the baffle until the fly leaf, and the cardboard card is in the outside of baffle, can mention whole shell body through mentioning the nylon tape this moment, make moving of quick-witted case more convenient laborsaving, with the fly leaf card in the rubber block when not using, make the nylon tape tiling in shell body top, the purpose that facilitates the use has been reached.

Drawings

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

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of the internal structure of the movable cylinder of the present invention.

In the figure: the novel heat dissipation device comprises a shell body 1, heat dissipation holes 2, a pull rod 3, a rubber block 4, a movable plate 5, a nylon belt 6, a clamping plate 7, a baffle 8, a cylinder 9, a movable cylinder 10, rollers 11, clamping holes 12, a transverse groove 13, vertical plates 14, springs 15, clamping rods 16, a threaded rod 17, a sleeve 18 and support legs 19.

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, an aluminum alloy chassis housing for a computer comprises a housing body 1, a plurality of heat dissipation holes 2 are formed in the front surface of the housing body 1, the plurality of heat dissipation holes 2 are uniformly distributed in the front surface of the housing body 1, a pull rod 3 is fixedly installed on the right side of the housing body 1, the housing body 1 is a cuboid aluminum alloy box body with a hollow interior, aluminum alloy is based on aluminum and is added with a certain amount of other alloying elements, the rigidity is high, the thermal conductivity is strong, the weight is light, the pull rod 3 is a U-shaped rod, rubber blocks 4 are fixedly installed on the left side and the right side of the top of the housing body 1, movable plates 5 are movably installed in the rubber blocks 4, two rubber blocks 4 are cuboid movable plates with hollow interior and opposite side surfaces lacking, the size of the rubber blocks 5 is matched with the size of the inner cavity of the rubber blocks 4, a nylon belt 6 is fixedly connected to one side of the movable plates 5, the top of the movable plate 5 is fixedly provided with a clamping plate 7, the top of the shell body 1 is fixedly provided with a baffle 8, the bottom of the shell body 1 is fixedly provided with a cylinder 9, the inside of the cylinder 9 is movably provided with a movable cylinder 10, the bottom of the movable cylinder 10 is fixedly provided with a roller 11, through the arrangement of the pull rod 3, when the shell body 1 is supported by the roller 11, the pull rod 3 can be pulled to drive the whole case to move, the two movable plates 5 move oppositely until the movable plates 5 pass through the through holes on the baffle 8, and the clamping plate 7 is clamped at the outer side of the baffle 8, at the moment, the whole shell body 1 can be lifted by lifting the nylon belt 6, so that the case is more convenient and labor-saving to move, when the case is not used, the movable plate 5 is clamped in the rubber block 4, and the nylon belt 6 is flatly paved above the shell body 1, thereby achieving the purpose of convenient use, the outer side of the cylinder 9 is provided with a clamping hole 12, the inner side of the movable cylinder 10 is provided with a transverse groove 13, the inner part of the transverse groove 13 is fixedly provided with a vertical plate 14, the left side and the right side of the vertical plate 14 are both fixedly connected with springs 15, one side of each spring 15, which is opposite to the other side, is fixedly connected with a clamping rod 16, the diameter of each clamping rod 16 is equal to that of the clamping hole 12, the left side of the baffle plate 8 is provided with a through hole, the nylon belt 6 is positioned in the through hole, the bottom of the shell body 1 is fixedly provided with a threaded rod 17, the outer side of the threaded rod 17 is in threaded connection with a sleeve 18, the bottom of the sleeve 18 is fixedly provided with supporting feet 19, the number of the supporting feet 19 and the rollers 11 is four, the supporting feet 19 are rubber supporting feet, the rubber has good damping function and larger friction force, the case is more stable, the case retracts into the transverse groove 13 by pressing the two clamping rods 16, after the clamping holes 12 on the movable cylinder 10 are aligned, the clamping rod 16 is pushed by the elasticity of the spring 15 and clamped in the clamping hole 12, the roller 11 moves upwards along with the movable cylinder 10 at the moment, the case is mainly fixedly supported by the support legs 19, the clamping rod 16 clamped in the clamping hole 12 is pressed to be separated from the clamping hole 12, the movable cylinder 10 automatically slides downwards under the action of gravity at the moment until the clamping rod 16 moves out of the cylinder 9 and moves towards two sides under the elasticity of the spring 15, the clamping rod is clamped below the cylinder 9 to play a supporting role, the roller 11 moves downwards to be in contact with the ground at the moment, and then the sleeve 18 on the outer side of the threaded rod 17 is rotated to drive the support legs 19 to ascend, so that the case can be supported by the roller 11, can roll along the ground, and the purpose of convenient movement is achieved.

In summary, the aluminum alloy chassis housing for the computer is retracted into the transverse groove 13 by pressing the two clamping rods 16, when the latch lever 16 is aligned with the latch hole 12 of the movable cylinder 10, the latch lever 16 is pushed by the elastic force of the spring 15 to be latched in the latch hole 12, at this time, the roller 11 moves up along with the movable cylinder 10, the chassis is mainly fixedly supported by the support legs 19, the clamping rod 16 clamped in the clamping hole 12 is pressed to be separated from the clamping hole 12, at the moment, the movable cylinder 10 automatically slides downwards under the action of gravity until the clamping rod 16 moves out of the cylinder 9 and moves towards two sides under the elasticity of the spring 15, the clamping rod is clamped below the cylinder 9 to play a supporting role, at the moment, the roller 11 also moves downwards along with the clamping rod to be contacted with the ground, then, by rotating the sleeve 18 outside the threaded rod 17, it will lift the feet 19, the case can be supported by the rollers 11, so that the case can roll along the ground, and the purpose of convenient movement is achieved.

Moreover, through the arrangement of the pull rod 3, when the case body 1 is supported by the roller 11, the pull rod 3 can be pulled to drive the whole case to move, the nylon belt 6 between the two baffles 8 is pulled upwards, so that the two movable plates 5 move oppositely until the movable plates 5 pass through the through holes on the baffles 8, and the clamping plates 7 are clamped at the outer sides of the baffles 8, at the moment, the whole case body 1 can be lifted by lifting the nylon belt 6, so that the case is more convenient and labor-saving to move, when the case is not used, the movable plates 5 are clamped in the rubber blocks 4, so that the nylon belt 6 is flatly laid above the case body 1, the purpose of convenient use is achieved, the problem that the existing case shell is generally fixedly placed below a computer desk when the case is used is solved, but when the case needs to be moved, the bottom of the case can only be lifted by hand, and the hand has no comfortable force, the problem that the movement of the chassis is laborious is caused.

It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. The utility model provides an aluminum alloy chassis exterior for computer, includes shell body (1), its characterized in that: the front surface of the shell body (1) is provided with heat dissipation holes (2), the right side of the shell body (1) is fixedly provided with a pull rod (3), the left side and the right side of the top of the shell body (1) are fixedly provided with rubber blocks (4), a movable plate (5) is movably arranged in the rubber blocks (4), one side, opposite to the movable plate (5), is fixedly connected with a nylon belt (6), the top of the movable plate (5) is fixedly provided with a clamping plate (7), the top of the shell body (1) is fixedly provided with a baffle plate (8), the bottom of the shell body (1) is fixedly provided with a cylinder (9), the inside of the cylinder (9) is movably provided with a movable cylinder (10), the bottom of the movable cylinder (10) is fixedly provided with idler wheels (11), the outer side of the cylinder (9) is provided with a clamping hole (12), and the inside of the movable cylinder (10) is provided with a transverse groove (13), the inside fixed mounting of horizontal groove (13) has riser (14), the equal fixedly connected with spring (15) in the left and right sides of riser (14), the equal fixedly connected with kelly (16) in one side that spring (15) carried on the back mutually, the bottom fixed mounting of shell body (1) has threaded rod (17), the outside threaded connection of threaded rod (17) has sleeve (18), the bottom fixed mounting of sleeve (18) has stabilizer blade (19).

2. The aluminum alloy chassis housing for the computer according to claim 1, wherein: the shell body (1) is a cuboid aluminum alloy box body with a hollow interior, and the pull rod (3) is a U-shaped rod.

3. The aluminum alloy chassis housing for the computer according to claim 1, wherein: the number of the heat dissipation holes (2) is a plurality, and the heat dissipation holes (2) are uniformly distributed on the front surface of the shell body (1).

4. The aluminum alloy chassis housing for the computer according to claim 1, wherein: two rubber block (4) are the inside cuboid hollow and that relative side all lacks, the size of fly leaf (5) and the size looks adaptation of rubber block (4) inner chamber.

5. The aluminum alloy chassis housing for the computer according to claim 1, wherein: the diameter of the clamping rod (16) is equal to that of the clamping hole (12), the left side of the baffle (8) is provided with a through hole, and the nylon belt (6) is located inside the through hole.

6. The aluminum alloy chassis housing for the computer according to claim 1, wherein: the number of the supporting feet (19) and the number of the rollers (11) are four, and the supporting feet (19) are rubber supporting feet.