CN211529069U

CN211529069U - Dustproof rear cover shell capable of dissipating heat and convenient to install for computer

Info

Publication number: CN211529069U
Application number: CN202020020224.XU
Authority: CN
Inventors: 钟建军
Original assignee: Guangzhou Lingkong Technology Co ltd
Current assignee: Heilongjiang Weibo E Commerce Co ltd
Priority date: 2020-01-06
Filing date: 2020-01-06
Publication date: 2020-09-18
Anticipated expiration: 2030-01-06

Abstract

The utility model discloses a computer prevents dust and dispels heat rear cover shell of installation of being convenient for, including lid and dust guard, the outside outer wall in lid bottom is provided with the buffer board, and the mid-mounting of the inside inner wall of buffer board has installation device. This back lid shell that dustproof heat dissipation of computer is convenient for install passes through drying device's setting, can utilize drying device's setting to reduce the inside that moisture enters into the computer from the bottom of back lid shell in the use and bring unnecessary influence to it, and whole drying device can utilize the setting of removing the slider to carry out the resistance that great reduction friction brought when the back-and-forth movement, make user's use more convenient, secondly be provided with the screens board at drying device's inside equidistance, the inside of screens board has been placed soda lime and can be adsorbed the water business turn over that is close the computer, utilize its outside net that shelters from to carry out the separation to the inside soda lime of screens board simultaneously and avoid it to take place to spill.

Description

Dustproof rear cover shell capable of dissipating heat and convenient to install for computer

Technical Field

The utility model relates to a back cover shell technical field specifically is a computer prevents dust and dispels heat the back cover shell of installation of being convenient for.

Background

The computer is commonly called as a computer, is an electronic computing machine for high-speed computing, can perform numerical computation and logic computation, has a memory function, and needs to protect and dissipate heat of a rear cover shell of a host machine in the use process of the computer, so that the computer is more convenient and faster in the use process.

The rear cover shell for the computer on the market can not well dissipate heat when the computer is used for a long time in the using process, the temperature of the computer is higher when the computer works in the using process, inconvenience is brought to the use of a user, the computer can not be protected when the rear cover shell is accidentally collided in the using process, the computer is easily damaged, certain drying degree can not be kept in the computer, and therefore the rear cover shell which is dustproof, capable of dissipating heat and convenient to install is provided for the computer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer is dustproof can dispel heat and be convenient for back lid shell of installation, can not carry out good heat dissipation to it when using the computer for a long time in the use with the back lid shell that proposes in solving above-mentioned background art, it is higher to lead to its temperature of computer during operation in the use, it is inconvenient to bring for user's use, and can not protect its computer when the back lid shell receives unexpected collision in the use, lead to the computer inside to receive the damage easily, and can not keep the problem of certain degree of drying to the computer inside.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a computer prevents dust can dispel heat and is convenient for back lid shell of installation, includes lid and dust guard, the outside outer wall of lid bottom is provided with the buffer board, and the mid-mounting of the inside inner wall of buffer board has installation device, the outside outer wall connection of installation device bottom has drying device, and the inside inner wall of drying device is provided with shelters from the net, fixing spring is installed to the one end of the outside outer wall of buffer board, and the one end of the outside outer wall of fixing spring is provided with the protection shield, the dust guard is located the one end of the outside outer wall of protection shield, the both ends of the outside outer wall of protection shield all are connected with the mounting panel, and the one end of the outside outer wall of mounting panel is provided with heat abstractor, the attaching plate is installed to the one end of the outside outer wall of heat.

Preferably, the mounting device comprises a fixing block, a connecting shaft, a limiting fixture block, an extending block and an interlayer, the inner wall of the mounting device is provided with the fixing block, the connecting shaft is mounted on the outer wall of the fixing block, the limiting fixture block is arranged at each of the two ends of the inner wall of the mounting device, the interlayer is mounted on the inner wall of the limiting fixture block, and the extending block is arranged in the middle of the inner wall of the interlayer.

Preferably, the inner wall of the mounting device is movably connected with the connecting shafts, four groups of connecting shafts are arranged on the mounting device, the inner wall of the mounting device is fixedly connected with one end of the outer wall of the limiting clamping block, and the shape structure of the outer wall of the interlayer is matched with the shape structure of the inner wall of the limiting clamping block.

Preferably, the drying device comprises a clamping plate and a movable sliding block, the two ends of the inner wall of the drying device are both connected with the movable sliding block, and the clamping plate is installed at one end of the inner wall of the drying device.

Preferably, both ends of the inner wall of the drying device are movably connected with the outer wall of the movable sliding block, and the inner wall of the drying device is connected with the outer wall of the clamping plate in a bonding manner.

Preferably, the heat dissipation device comprises a heat dissipation pipe and a stabilizing layer, the heat dissipation pipe is mounted on the inner wall of the heat dissipation device, and the stabilizing layer is arranged at one end of the outer wall of the heat dissipation device.

Preferably, the inner wall of the heat dissipation device is closely attached to the outer wall of the heat dissipation pipe, and the heat dissipation pipe is in an S-shaped structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the rear cover shell which is dustproof, heat-radiating and convenient to install of the computer can well protect the fan which is stored and prevented in the rear cover shell by using the installation device through the arrangement of the installation device, the fixed block, the connecting shaft, the limiting clamping block, the extending block and the interlayer, the extending block is arranged, so that a certain distance exists between the whole interlayer and the fan to prevent the fan from being pressed and simultaneously prevent foreign matters from entering the fan, the inconvenience for using the computer caused by the fact that the foreign matters enter the inside of a heat radiating hole of the rear cover of the computer is avoided, the interlayer is required to be cleaned or replaced in the long-time use process to keep the blocking and heat radiating effects of the installation device good, the outer wall outside the bottom of the interlayer can be tightly clamped into the limiting clamping block, and the interlayer and the limiting clamping block can be separated by pulling outwards, the installation device is more convenient and fast when being used by a user;

2. the rear cover shell which is dustproof, can dissipate heat and is convenient to mount can reduce the unnecessary influence on the computer caused by moisture entering from the bottom of the rear cover shell by the aid of the drying device and the arrangement of the clamping plates and the movable sliding block in the use process, the resistance caused by friction is greatly reduced while the whole drying device can move back and forth by the aid of the arrangement of the movable sliding block, so that a user can use the rear cover shell more conveniently, the clamping plates are equidistantly arranged in the drying device, soda lime is placed in the clamping plates to adsorb water close to the computer in and out, meanwhile, the soda lime in the clamping plates is blocked by the blocking nets outside the clamping plates to avoid the soda lime from spilling, and the user can conveniently replace the soda lime in the drying device singly according to actual conditions;

3. the rear cover shell which is dustproof, can dissipate heat and is convenient to mount can well dissipate heat of a computer by the aid of the heat dissipation device, the heat dissipation pipe and the stabilizing layer, the working temperature of the computer is kept in a relatively stable environment when the rear cover shell is used, the heat dissipation pipe is in an S-shaped structure and can be effectively in full contact with heat dissipated by the computer, a fan in the mounting device can blow out the temperature dissipated by water in the heat dissipation pipe, the heat dissipated by the computer can be dissipated quickly, the rear cover shell can be well protected due to contraction and extension of elasticity when the rear cover shell is collided by the aid of the inherent elasticity of the fixing spring, damage to the rear cover shell due to collision is reduced, mounting plates are arranged at two ends which can be arranged in the whole rear and are clamped outside a computer main body and are fixed by screwing the fixing bolts, the operation is simple and convenient.

Drawings

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

FIG. 2 is a schematic view of the internal half-section structure of the buffer plate of the present invention;

fig. 3 is a schematic view of the internal structure of the attachment plate of the present invention.

In the figure: 1. a cover body; 2. a mounting device; 201. a fixed block; 202. a connecting shaft; 203. a limiting clamping block; 204. an extension block; 205. an interlayer; 3. a buffer plate; 4. a drying device; 401. a clamping plate; 402. Moving the slide block; 5. a blocking net; 6. a dust-proof plate; 7. a protection plate; 8. fixing the spring; 9. a heat sink; 901. a radiating pipe; 902. a stabilizing layer; 10. mounting a plate; 11. attaching a plate; 12. a movable shaft; 13. and a baffle plate.

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, the present invention provides a technical solution: a rear cover shell capable of preventing dust, dissipating heat and facilitating installation of a computer comprises a cover body 1, an installation device 2, a fixed block 201, a connecting shaft 202, a limiting fixture block 203, an extension block 204, an interlayer 205, a buffer plate 3, a drying device 4, a clamping plate 401, a movable slider 402, a shielding net 5, a dust-proof plate 6, a protection plate 7, a fixed spring 8, a heat dissipation device 9, a heat dissipation pipe 901, a stabilizing layer 902, an installation plate 10, an attaching plate 11, a movable shaft 12 and a baffle 13, wherein the buffer plate 3 is arranged on the outer wall of the bottom of the cover body 1, the installation device 2 is installed in the middle of the inner wall of the buffer plate 3, the installation device 2 comprises the fixed block 201, the connecting shaft 202, the limiting fixture block 203, an extension block 204 and the interlayer 205, the fixed block 201 is arranged on the inner wall of the installation device 2, the connecting shaft 202 is installed on the outer wall of, and the inner wall of the inner part of the limit fixture block 203 is provided with an interlayer 205, the middle part of the inner wall of the inner part of the interlayer 205 is provided with an extension block 204, the inner wall of the inner part of the installation device 2 is movably connected with the connecting shaft 202, the connecting shaft 202 is provided with four groups, the inner wall of the inner part of the installation device 2 is fixedly connected with one end of the outer wall of the outer part of the limit fixture block 203, the shape structure of the outer wall of the outer part of the interlayer 205 is matched with the shape structure of the inner wall of the inner part of the limit fixture block 203, the fan which is stored in the installation device 2 can be well protected by the arrangement of the installation device 2 in the using process, the whole interlayer 205 and the fan are separated from foreign matters when a certain distance exists due to the arrangement of the extension block 204, the phenomenon that foreign matters enter the inside of a heat dissipation hole of a computer rear cover to cause inconvenience for using the computer is avoided The heat dissipation effect is kept good, the outer wall outside the bottom of the interlayer 205 can be tightly clamped into the limiting clamping block 203, the interlayer 205 can be separated from the limiting clamping block 203 by pulling the interlayer 205 outwards, so that a user can use the installation device 2 more conveniently, the outer wall outside the bottom of the installation device 2 is connected with the drying device 4, and the inner wall inside the drying device 4 is provided with the shielding net 5;

the drying device 4 comprises a clamping plate 401 and a moving slide block 402, the two ends of the inner wall of the drying device 4 are both connected with the moving slide block 402, one end of the inner wall of the drying device 4 is provided with the clamping plate 401, the two ends of the inner wall of the drying device 4 are movably connected with the outer wall of the outer part of the moving slide block 402, the inner wall of the drying device 4 is in adhesive connection with the outer wall of the outer part of the clamping plate 401, the arrangement of the drying device 4 can be utilized to reduce the unnecessary influence of moisture entering the computer from the bottom of the rear cover shell to the computer in the use process, the whole drying device 4 can utilize the arrangement of the moving slide block 402 to move back and forth, meanwhile, the resistance caused by friction is greatly reduced, the use of a user is more convenient, the clamping plates 401 are equidistantly arranged in the drying device 4, soda lime is placed in the clamping plate 401 and can adsorb water approaching the computer in, meanwhile, soda lime inside the clamping plate 401 is blocked by the shielding net 5 outside the soda lime to avoid falling, and then a user can conveniently replace the soda lime inside the drying device 4 singly according to actual conditions, one end of the outer wall outside the buffer plate 3 is provided with the fixing spring 8, one end of the outer wall outside the fixing spring 8 is provided with the protection plate 7, the dustproof plate 6 is positioned at one end of the outer wall outside the protection plate 7, two ends of the outer wall outside the protection plate 7 are both connected with the mounting plates 10, one end of the outer wall outside the mounting plates 10 is provided with the heat dissipation device 9, the inner wall inside the heat dissipation device 9 is tightly attached to the outer wall outside the heat dissipation pipe 901, the heat dissipation pipe 901 is in an S-shaped structure, the computer can be well dissipated by the heat dissipation device 9 in the using process, and the working temperature of the computer is kept in a relatively stable environment, the radiating pipe 901 is in an S-shaped structure and can be effectively and fully contacted with the heat radiated by a computer in an in-and-out mode, then the temperature emitted by water in the radiating pipe 901 can be blown away in the in-and-out mode through a fan in the mounting device 2, the heat radiated by the computer can be rapidly radiated in and out, then the rear cover shell can be well protected due to the contraction and the extension of elasticity when the rear cover shell is collided by utilizing the inherent elasticity of the fixing spring 8, the damage of the rear cover shell due to collision is reduced, the mounting plates 11 are arranged at the two ends which can be fastened outside the computer main body and are fixed in the in-and-out mode through screwing the fixing bolts, the operation is simple and convenient, the radiating device 9 comprises the radiating pipe 901 and the stabilizing layer 902, the radiating pipe 901 is mounted on the inner wall in the radiating device 902, and the stabilizing layer is arranged at one end of the outer wall outside the radiating device, attaching plate 11 is installed to the one end of the outside outer wall of heat abstractor 9, and the inside inner wall of attaching plate 11 is connected with baffle 13, and the inner wall of baffle 13 inside has run through movable shaft 12.

The working principle is as follows: for the rear cover shell which is dustproof, can dissipate heat and is convenient to mount of the computer, the mounting device 2, the fixing block 201, the connecting shaft 202, the limiting fixture block 203, the extending block 204 and the interlayer 205 are arranged, the extending block 204 enables a certain distance to exist between the whole interlayer 205 and the fan to prevent foreign matters from entering and exiting from the fan while avoiding pressing, and avoids inconvenience brought to the use of the computer when sundries enter the inside of the rear cover from the inside of a heat dissipation hole of the rear cover of the computer, the outer wall outside the bottom of the interlayer 205 can be tightly clamped into the limiting fixture block 203, the interlayer 205 can be pulled outwards to separate the limiting fixture block 203 from the limiting fixture block 203, so that a user can use the mounting device 2 more conveniently, the whole drying device 4 can move back and forth by utilizing the arrangement of the movable sliding block 402, meanwhile, the resistance brought by friction is greatly reduced, and the clamping plates 401 are arranged in the drying device 4, the inside of the clamping plate 401 is provided with the soda lime which can absorb water approaching the computer in and out, and the outside shielding net 5 is used for shielding the soda lime inside the clamping plate 401 to prevent the soda lime from spilling, the heat pipe 901 is shaped like an "S" structure to effectively contact with the heat generated by the computer, secondly, the temperature of the water inside the radiating pipe 901 can be blown away by the fan inside the mounting device 2, and can utilize the inherent elasticity of fixed spring 8 itself can carry out good protection to the back lid shell because of the shrink of elasticity and extension when the back lid shell receives the collision, and the both ends that should be at last behind whole are provided with mounting panel 11 and are that its block is fixed its business turn over through screwing fixing bolt in the outside of computer main part, have just so accomplished the use of the back lid shell that whole computer dustproof can dispel the heat and be convenient for the installation.

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 a computer is dustproof can dispel heat and is convenient for rear cover shell of installation, includes lid (1) and dust guard (6), its characterized in that: the outer wall of the bottom of the cover body (1) is provided with a buffer plate (3), the middle of the inner wall of the buffer plate (3) is provided with an installation device (2), the outer wall of the bottom of the installation device (2) is connected with a drying device (4), the inner wall of the drying device (4) is provided with a shielding net (5), one end of the outer wall of the buffer plate (3) is provided with a fixing spring (8), one end of the outer wall of the fixing spring (8) is provided with a protection plate (7), the dust guard (6) is positioned at one end of the outer wall of the protection plate (7), two ends of the outer wall of the protection plate (7) are both connected with a mounting plate (10), one end of the outer wall of the mounting plate (10) is provided with a heat dissipation device (9), one end of the outer wall of the heat dissipation device (9) is provided with an attaching plate (11), and, the inner wall of the baffle (13) is penetrated with a movable shaft (12).

2. The computer dustproof, heat-dissipating and easy-to-mount rear cover housing according to claim 1, wherein: installation device (2) include fixed block (201), connecting axle (202), spacing fixture block (203), extend piece (204) and interlayer (205), and the inside inner wall of installation device (2) is provided with fixed block (201), connecting axle (202) are installed to the outside outer wall of fixed block (201), the both ends of the inside inner wall of installation device (2) all are provided with spacing fixture block (203), and interlayer (205) are installed to the inside inner wall of spacing fixture block (203) to the middle part of the inside inner wall of interlayer (205) is provided with extends piece (204).

3. The computer dustproof, heat-dissipating and easy-to-mount rear cover housing according to claim 2, wherein: the inner wall of the mounting device (2) is movably connected with the connecting shaft (202), four groups of connecting shafts (202) are arranged, the inner wall of the mounting device (2) is fixedly connected with one end of the outer wall of the limiting clamping block (203), and the shape structure of the outer wall of the interlayer (205) is matched with the shape structure of the inner wall of the limiting clamping block (203).

4. The computer dustproof, heat-dissipating and easy-to-mount rear cover housing according to claim 1, wherein: drying device (4) include screens board (401) and remove slider (402), and the both ends of the inside inner wall of drying device (4) all are connected with and remove slider (402) to screens board (401) are installed to the one end of the inside inner wall of drying device (4).

5. The computer rear cover shell capable of preventing dust, dissipating heat and facilitating installation according to claim 4, wherein: the two ends of the inner wall of the drying device (4) are movably connected with the outer wall of the movable sliding block (402), and the inner wall of the drying device (4) is connected with the outer wall of the clamping plate (401) in an adhering mode.

6. The computer dustproof, heat-dissipating and easy-to-mount rear cover housing according to claim 1, wherein: the heat dissipation device (9) comprises a heat dissipation pipe (901) and a stabilizing layer (902), the heat dissipation pipe (901) is installed on the inner wall of the heat dissipation device (9), and the stabilizing layer (902) is arranged at one end of the outer wall of the heat dissipation device (9).

7. The computer rear cover shell capable of preventing dust, dissipating heat and facilitating installation according to claim 6, wherein: the inner wall of the heat dissipation device (9) is tightly attached to the outer wall of the heat dissipation pipe (901), and the heat dissipation pipe (901) is of an S-shaped structure.