CN216600593U - Adjustable heat dissipation device for cabinet type server - Google Patents

Abstract

The utility model discloses an adjustable heat dissipation device for a cabinet type server, which relates to the field of server heat dissipation and comprises a cabinet body, a plurality of groups of first ventilation components, a plurality of groups of ventilation adjusting components and a plurality of groups of drying and dust removing components; the first ventilation part of multiunit, the symmetry sets up on rack body lateral wall, and every first ventilation part of group all includes a pair of ventilation groove that runs through to set up on rack body lateral wall and be used for ventilating heat dissipation, is connected with first installation baffle on the ventilation groove lateral wall. Through set up the first ventilation part of multiunit on the server rack, not only do benefit to the flow of the inside and outside air of rack, also do benefit to server ventilation cooling in the rack to cooperation ventilation adjusting part can adjust according to the heat dissipation demand of server, and simultaneously, sets up dry dust removal part, can carry out the dehumidification dust removal to the air that gets into in the rack, reduces dust impurity, steam etc. and causes the influence to the server, protects the normal use of the internal server of cabinet.

Description

Adjustable heat dissipation device for cabinet type server

Technical Field

The utility model relates to the field of server heat dissipation, in particular to an adjustable heat dissipation device for a cabinet type server.

Background

A server is a kind of computer which runs faster and more highly loaded than a general computer, and thus, an operating environment is very important for a computer network server, wherein the operating environment mainly includes two aspects of operating temperature and air humidity.

At present, in some high-grade enterprise servers, because the internal structure is complex, the number of internal devices is large, some servers are provided with a plurality of different equipment units or a plurality of servers are all placed in a cabinet, the servers are cabinet type servers, and most of the common heat dissipation modes of the cabinet type servers are that fans are installed in the cabinet and are matched with heat dissipation holes in the side wall of the cabinet body to dissipate heat.

Present rack formula server considers dustproof, factor such as waterproof, the louvre is mostly seted up in the position that the cabinet wall leaned on down, and set up the area less, be unfavorable for like this the air flow and the ventilation cooling of server rack, especially when server high load operation in the computer lab, the inside heat of rack is difficult to in time discharge, lead to the inside high temperature of rack easily, influence the normal operating of server, and simultaneously, outside dust and impurity also get into in the rack easily, in the long run, cause the server to take place to damage easily, there is certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the present invention provides an adjustable heat dissipation device for a rack server, which solves the above problems in the prior art.

The technical scheme is as follows: an adjustable heat dissipation device for a cabinet type server comprises a cabinet body, a plurality of groups of first ventilation components, a plurality of groups of ventilation adjusting components and a plurality of groups of drying and dust removing components;

a cabinet body;

the first ventilation components are symmetrically arranged on the side wall of the cabinet body, each group of the first ventilation components comprises a pair of ventilation grooves which are formed in the side wall of the cabinet body in a penetrating mode and used for ventilation and heat dissipation, the side wall of each ventilation groove is connected with a first mounting baffle, and a filter plate used for filtering and removing dust is mounted on each first mounting baffle;

the ventilation adjusting parts are correspondingly arranged on the cabinet body and arranged on the outer side of the filter plate and used for adjusting the communication between the ventilation groove and the outside air of the cabinet body, and each ventilation adjusting part is internally provided with a drying and dust removing part used for filtering and drying air flow entering the cabinet body.

In a further embodiment, the first ventilation component further comprises a plurality of thread grooves, a plurality of first thread grooves, and a plurality of first thread nails;

the screw head grooves are correspondingly formed in the filter plate and are matched with the cap head of the first screw, and when the first screw is installed, after the threaded end of the first screw is screwed into the first screw groove, the cap head of the first screw can be screwed into the screw head grooves, so that the surface, away from the threaded end, of the cap head of the first screw and the outer wall of the filter plate are positioned on the same horizontal plane, the first screw can be protected, meanwhile, the ventilation adjusting part can be conveniently installed, and the installation space is saved;

the first thread grooves are arranged along the inner wall of the screw head groove and correspondingly arranged on the filter plate and the first mounting baffle plate, and the first thread grooves are arranged on the inner wall of the screw head groove and penetrate through the filter plate to be arranged on the first mounting baffle plate;

a plurality of first screw nails correspond threaded connection in a plurality of in the first thread groove for fixed filter and first installing the baffle, first screw nail corresponds the setting with first thread groove, can fix the filter in the ventilation groove.

In a further embodiment, the ventilation regulating component comprises a regulating box, a second mounting baffle and a ventilation cavity;

and the adjusting box is correspondingly arranged on the outer side of the filter plate and is correspondingly arranged with the ventilation groove for installing the drying and dust removing component.

The second mounting baffle is connected to one surface, close to the filter plate, of the adjusting box, is matched with the ventilation groove and is used for being clamped in the ventilation groove in a matching mode, the adjusting box can be fixed on the cabinet body by inserting the second mounting baffle into the ventilation groove, subsequent dismounting and mounting of the adjusting box are facilitated, and meanwhile the sealing performance of the connection between the adjusting box and the cabinet body can be improved;

the ventilation cavity runs through and sets up in the adjusting box for the cooperation ventilation groove ventilates the heat dissipation, has seted up a plurality of first filtration pores on the filter.

In a further embodiment, the ventilation adjusting part further comprises an adjusting slot, an adjusting plug board and a moving board;

the adjusting slot is arranged on the adjusting box, penetrates through the side wall of the adjusting box, is arranged on the inner wall of the ventilation cavity and is used for clamping the adjusting inserting plate in a sliding manner;

the adjusting inserting plate is arranged in the adjusting slot in a sliding mode and used for adjusting the communication between the ventilation cavity and the air outside the adjusting box, the adjusting inserting plate completely slides into the adjusting slot to be clamped, and the corresponding ventilation cavity can be closed, so that the corresponding ventilation groove is blocked from communicating with the air outside the cabinet body;

the movable plate is connected to the adjusting plugboard, the surface of the adjusting slot is far away from the adjusting plugboard, the area of the movable plate is larger than the area of the adjusting slot, the movable plate is used for moving the adjusting slot, and the movable plate is arranged on the outer side of the adjusting box and is matched with the outer wall of the adjusting box.

In a further embodiment, the ventilation adjusting part further comprises a mounting plate, a plurality of second screw grooves, and a plurality of second screw nails;

the mounting plate is connected to the outer wall of the adjusting box;

the second thread grooves are correspondingly formed in the mounting plate and the outer wall of the cabinet body;

and the second threaded nails are correspondingly in threaded connection with the second threaded grooves and used for fixing the mounting plate and the cabinet body.

In a further embodiment, the drying and dust removing component comprises a drying box, a storage cavity, a separation groove and a partition plate;

the drying box is arranged in the ventilation cavity in a sliding mode and is abutted against the second mounting baffle, and an object placing cavity is formed in the drying box;

the separating groove is arranged on the side wall of the object placing cavity, at least one separating groove is arranged, the object placing cavity can be divided into a plurality of parts by matching with the partition plates, and material particles for drying, dust absorption and the like can be placed in the separating groove;

the baffle, the card is located separate the inslot, the baffle will put the thing chamber and separate into dry chamber and dust removal chamber, and dry chamber and dust removal intracavity are used for placing dry material grain and dust removal material grain respectively, and dry material grain and dust removal material grain carry out the drying and remove dust to the air that flows into in the rack originally internal respectively.

In a further embodiment, the dry dust removal component further comprises a top cover and two insert blocks;

the top cover is arranged on the drying box;

two inserted blocks, connect in the one side that the top cap is close to dry box, two the inserted block respectively with dry chamber and dust removal chamber looks adaptation, the top cap is through two inserted blocks and dry box joint, and top cap cooperation inserted block is with dry box upper portion closure, reduces dry material grain and dust removal material grain and spills dry box, and simultaneously, the top cap utilizes the inserted block joint on dry box, also the dismouting of convenient to use person.

Has the advantages that: the utility model discloses an adjustable heat dissipation device for a cabinet type server, which is characterized in that a plurality of groups of first ventilation components are arranged on a server cabinet, so that the flow of air inside and outside the cabinet is facilitated, the ventilation and the heat dissipation of the server in the cabinet are facilitated, the adjustable heat dissipation device is matched with a ventilation adjusting component, the adjustment can be carried out according to the heat dissipation requirement of the server, meanwhile, a drying and dust removing component is arranged, the air entering the cabinet can be dehumidified and dedusted, the influence of dust impurities, water vapor and the like on the server is reduced, and the normal use of the server in the cabinet body is protected.

Drawings

Fig. 1 is a perspective view of the overall structure of the present invention.

Fig. 2 is a perspective view of the cabinet body and the first ventilation member of the present invention.

Fig. 3 is an exploded view of the cabinet body and first vent member of the present invention.

Fig. 4 is a schematic structural diagram at a in fig. 3.

Fig. 5 is a perspective view of the ventilation adjusting part of the present invention.

Fig. 6 is an exploded view of the ventilation adjusting part and the dry dust removing part of the present invention.

Fig. 7 is an exploded view from another perspective of the aeration conditioning unit and the dry dusting unit of the present invention.

Fig. 8 is a diagram showing the effect of the present invention.

The figures are numbered: 1. the cabinet comprises a cabinet body, 2, a first ventilation part, 201, a ventilation groove, 202, a first mounting baffle, 203, a filter plate, 204, a first thread groove, 205, a first thread nail, 206, a thread groove, 3, a ventilation adjusting part, 301, an adjusting box, 302, an adjusting slot, 303, an adjusting plug plate, 304, a moving plate, 305, an installing plate, 306, a second thread groove, 307, a second thread nail, 308, a ventilation cavity, 309, a second mounting baffle, 4, a drying and dust removing part, 401, a drying box, 402, a storage cavity, 403, a separating groove, 404, a separating plate, 405, a top cover and 406, and an insert block.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the utility model.

The applicant thinks that most of the existing heat dissipation holes of the cabinet type server are arranged at the positions below the cabinet wall, and the arrangement area is small, so that the heat dissipation holes are not beneficial to air circulation of the cabinet of the server and ventilation and heat dissipation, and meanwhile, external dust and impurities also easily enter the cabinet, so that the server is easily damaged and the normal operation of the server is affected.

For this purpose, the applicant proposes an adjustable heat dissipation device for a rack server, as shown in fig. 1 to 8, which includes a rack body 1, a plurality of sets of first ventilation components 2, a plurality of sets of ventilation adjustment components 3, and a plurality of sets of drying and dust removal components 4.

Wherein, the cabinet door is installed to 1 front end of rack body, installs transparent observation window on the cabinet door for observe the 1 inside condition of rack body.

As shown in fig. 1-4, a plurality of sets of first ventilation components 2 are symmetrically disposed on the side wall of the cabinet body 1, each set of first ventilation components 2 includes a pair of ventilation slots 201 which are formed on the side wall of the cabinet body 1 and used for ventilation and heat dissipation, the side wall of the ventilation slots 201 is connected with a first mounting baffle 202, and the first mounting baffle 202 is provided with a filter plate 203 used for filtering and removing dust.

Wherein, the first ventilation component 2 is at least provided with one group, a pair of ventilation slots 201 in each group of first ventilation component 2 are correspondingly arranged through the side wall of the cabinet body 1 and used for the circulation of air inside and outside the cabinet body 1, the arrangement of a plurality of pairs of ventilation slots 201 is further beneficial to the circulation of air inside and outside the cabinet body 1, the heat dissipation efficiency of components such as servers and the like in the cabinet body 1 can be improved, thereby protecting the normal work of the servers when the servers are in high-speed load operation, the arrangement of the first installation baffle 202 can facilitate the installation of the filter plate 203, and the filter plate 203 is matched with the ventilation slots 201, during the installation, the filter plate 203 slides into the ventilation slots 201 and is abutted against the first installation baffle 202, the filter plate 203 can be clamped into the ventilation slots 201, when air inside and outside the cabinet body 1 is circulated, dust and impurities in the air can be filtered, and the probability of the dust and the dust entering the cabinet body 1 is reduced, the service life of relevant parts such as the server in the cabinet body 1 is prolonged, and the normal use of the server in the cabinet body 1 is protected.

As shown in fig. 5-8, a plurality of ventilation adjusting components 3 are correspondingly installed on the cabinet body 1 and disposed outside the filter plate 203 for adjusting the communication between the ventilation slot 201 and the outside air of the cabinet body 1, and a drying and dust removing component 4 for filtering and drying the air flow entering the cabinet body 1 is disposed in each ventilation adjusting component 3.

Wherein, ventilation regulating part 3 corresponds the setting with ventilation groove 201, the area of contact of the inside and outside air of rack body 1 can be adjusted in the setting of ventilation regulating part 3, thereby adjust the circulation condition of the inside and outside air of rack body 1, can be convenient for carry out timely adjustment under the different heat dissipation demands of server, the setting of dry dust removal part 4 can be when corresponding ventilation regulating part 3 opens, carry out dry dust removal to the air that gets into in the corresponding ventilation regulating part 3, thereby reduce the steam in the air, dust impurity etc. gets into in rack body 1, the normal use of relevant parts such as server in the protection rack body 1.

As shown in fig. 1 to 4, the first ventilation member 2 further includes a plurality of screw grooves 206, a plurality of first screw grooves 204, and a plurality of first screw nails 205.

Wherein, a plurality of spiral shell groove 206 are seted up on filter 203 correspondingly, spiral shell groove 206 and the cap looks adaptation of first screw 205, during the installation, after first screw 205 screwed end screw in first screw 204, the cap of first screw 205 can be screwed into in spiral shell groove 206 for the one side that the screw end was kept away from to first screw 205 cap is in same horizontal plane with filter 203 outer wall, can protect first screw 205, and simultaneously, the installation of the ventilation adjusting part 3 of being convenient for saves installation space.

The first thread grooves 204 are arranged along the inner wall of the screw head groove 206 and correspondingly arranged on the filter plate 203 and the first mounting baffle 202, and the first thread grooves 204 are arranged on the inner wall of the screw head groove 206 and penetrate through the filter plate 203 to be arranged on the first mounting baffle 202.

A plurality of first screw nails 205 correspond threaded connection in a plurality of first thread grooves 204, be used for fixed filter 203 and first installing baffle 202, first screw nail 205 corresponds the setting with first thread groove 204, can fix filter 203 in ventilation groove 201, and simultaneously, filter 203 and first installing baffle 202 not only can be through first thread groove 204 and first screw nail 205 threaded connection, also can fix on first installing baffle 202 through modes such as welding, preferably, filter 203 and first installing baffle 202 threaded connection, be convenient for the dismouting of filter 203 and first installing baffle 202, when the inside circulation of air of cabinet body 1, part dust impurity can be attached to filter 203, convenient to use person dismantles filter 203 and clears up the change.

As shown in fig. 6 to 7, the ventilation adjusting part 3 includes an adjusting box 301, a second mounting baffle 309, and a ventilation chamber 308.

Wherein, the adjusting box 301 is correspondingly arranged at the outer side of the filter plate 203, and the adjusting box 301 is correspondingly arranged with the ventilation slot 201 and is used for installing the drying and dust removing component 4.

Second installation baffle 309 connects in the one side that regulation box 301 is close to filter 203 and with ventilation groove 201 looks adaptation for in ventilation groove 201 is located to cooperation regulation box 301 card, inserts ventilation groove 201 through second installation baffle 309 in, can fix regulation box 301 on cabinet body 1, the subsequent dismouting of regulation box 301 of being convenient for, can improve the leakproofness that regulation box 301 and cabinet body 1 are connected simultaneously.

During the in-service use, can utilize cooling fan's effect can accelerate the flow of the inside and outside air of rack body 1 with corresponding installation cooling fan in the regulating box 301 among the multiunit ventilation regulating part 3, can further improve the radiating efficiency of components such as server in rack body 1, reduce the too high condition emergence of temperature in rack body 1, protect components such as server in rack body 1.

Ventilation chamber 308 runs through and sets up in regulation box 301, a ventilation cooling is carried out in cooperation with ventilation groove 201, a plurality of first filtration pores have been seted up on the filter 203, during the in-service use, can keep away from the one side installation filter screen of second installation baffle 309 at regulation box 301, select the filter screen that filter screen aperture is less than first filtration pore aperture simultaneously, outside air gets into ventilation chamber 308 via the filter screen, get into cabinet body 1 by filter 203 again, dust and impurity in this in-process flowing air filter under the cooperation of filter screen and filter 203, reduce the probability of dust and impurity on attached to the server part in cabinet body 1, protect cabinet body 1 inside server and relevant parts's normal use.

As shown in fig. 6 to 7, the ventilation adjusting part 3 further includes an adjusting slot 302, an adjusting insert plate 303, and a moving plate 304.

Wherein, adjust slot 302 and set up on adjusting box 301, adjust slot 302 and run through adjusting box 301 lateral wall setting and set up on the inner wall of ventilation chamber 308 for slip chucking adjusts picture peg 303.

The adjusting plugboard 303 is slidably arranged in the adjusting slot 302 and is used for adjusting the communication between the ventilation cavity 308 and the air outside the adjusting box 301, the adjusting plugboard 303 is completely slid into the adjusting slot 302 to be clamped, the corresponding ventilation cavity 308 can be closed, so that the communication between the corresponding ventilation groove 201 and the air outside the cabinet body 1 is blocked, otherwise, the adjusting plugboard 303 is slid out from the adjusting slot 302, the corresponding ventilation cavity 308 can be opened, so that the corresponding ventilation groove 201 and the air outside the cabinet body 1 can be communicated, in particular, when in use, the number of the adjusting plugboards 303 which are slid out and slid into the adjusting slot 302 can be adjusted according to the heat dissipation requirement of the server in the cabinet body 1, when the heat dissipation requirement of the server is large, the adjusting plugboards 303 can be slid out from the adjusting slot 302, the communication between the air inside and outside the cabinet body 1 is facilitated, the heat dissipation in the cabinet body 1 is facilitated, and the normal use of the components such as the server in the cabinet body 1 is protected, on the contrary, when the server heat dissipation demand is less, can slide into the interior chucking of adjusting slot 302 with a plurality of regulation picture peg 303, can reduce the circulation of the inside and outside air of rack body 1, reduce simultaneously in dust impurity gets into rack body 1, reduce the probability that the server received dust impurity to damage in the rack body 1, protect the normal use of relevant parts such as server in the rack body 1.

The movable plate 304 is connected to one surface of the adjusting plug board 303, which is far away from the adjusting slot 302, the area of the movable plate 304 is larger than that of the adjusting slot 302, the movable plate 304 is used for moving the adjusting slot 302, the movable plate 304 is arranged on the outer side of the adjusting box 301 and is matched with the outer wall of the adjusting box 301, the adjusting plug board 303 is convenient to move through the movable plate 304, a user can slide the adjusting plug board 303 into the adjusting slot 302 or slide the adjusting plug board 303 out of the adjusting slot 302 conveniently, and meanwhile, after the movable plate 304 is tightly abutted against the outer wall of the adjusting box 301, the adjusting plug board 303 can completely slide into the adjusting slot 302 for clamping.

As shown in fig. 5 to 8, the ventilation adjusting part 3 further includes a mounting plate 305, a plurality of second screw grooves 306, and a plurality of second screw nails 307.

Wherein the mounting plate 305 is attached to the outer wall of the conditioning case 301.

A plurality of second screw grooves 306 are correspondingly formed on the mounting plate 305 and the outer wall of the cabinet body 1.

A plurality of second screw thread 307 correspond threaded connection in a plurality of second thread grooves 306 for fixed mounting panel 305 and cabinet body 1, simultaneously, mounting panel 305 and cabinet body 1 not only can be through second thread groove 306 and second screw thread 307 threaded connection, also can fix on cabinet body 1 through modes such as welding, preferably, mounting panel 305 and cabinet body 1 threaded connection, be convenient for the dismouting of mounting panel 305 and cabinet body 1, convenient to use person is to parts such as cabinet body 1 and ventilation adjusting part 3 and filter 203 dismantle the clearance change.

As shown in fig. 6 to 8, the dry dust removing part 4 includes a dry box 401, a storage chamber 402, a separation groove 403 and a partition 404.

Wherein, dry box 401 slides and locates in ventilation cavity 308 and with second installation baffle 309 butt, has seted up in dry box 401 and has put thing chamber 402.

The separating groove 403 is formed in the side wall of the storage cavity 402, at least one separating groove 403 is formed in the separating groove 403, the storage cavity 402 can be divided into a plurality of parts by matching with the partition plate 404, material particles used for drying, dust collection and the like can be placed, the air flow is dried, dedusted and the like before entering the cabinet body 1, and the working influence on components such as a server in the cabinet body 1 is reduced.

The partition 404 is clamped in the partition groove 403, the storage cavity 402 is divided into a drying cavity and a dust removal cavity by the partition 404, the drying cavity and the dust removal cavity are respectively used for placing drying particles and dust removal particles, the drying particles and the dust removal particles respectively dry and remove dust from air flowing into the cabinet body 1, meanwhile, the dust removal particles can be activated carbon, and the drying particles can be silica gel desiccant.

When the material particles in the drying box 401 need to be replaced, one or more groups of moving plates 304 are used for selectively drawing out the corresponding adjusting insertion plates 303 in the ventilation adjusting component 3 from the adjusting insertion slots 302, then the drying box 401 slides out of the ventilation cavity 308 and the top cover 405 is opened, the material particles in the drying box 401 can be replaced, after the replacement is completed, the top cover 405 and the insertion blocks 406 are clamped into the drying box 401 to close the upper part of the drying box 401, then the drying box 401 slides into the ventilation cavity 308 and is tightly abutted against the second mounting baffle 309, and then the one or more groups of moving plates 304 are used for sliding the corresponding adjusting insertion plates 303 in the ventilation adjusting component 3 into the adjusting insertion slots 302 to be tightly clamped.

As shown in fig. 6-7, the dry dusting part 4 further comprises a top cover 405 and two inserts 406.

Wherein the top cover 405 is provided on the drying box 401.

Two inserted blocks 406 are connected in the one side that top cap 405 is close to dry box 401, two inserted blocks 406 respectively with dry chamber and dust removal chamber looks adaptation, top cap 405 is through two inserted blocks 406 and dry box 401 joint, top cap 405 cooperation inserted block 406 is with dry box 401 upper portion closure, reduce dry material grain and dust removal material grain and spill dry box 401, and simultaneously, top cap 405 utilizes inserted block 406 joint on dry box 401, the user's of also being convenient for dismouting, simultaneously baffle 404 and dry box 401 are close to the one side of adjusting picture peg 303 and keep away from the one side of adjusting picture peg 303 and have seted up a plurality of first air vents respectively, second air vent and third air vent, first air vent, the second air vent, the aperture ratio of third air vent and first filtration pore is 1: 1: 1: 3, on the one hand be convenient for mutually support, when the circulation of air of being convenient for, also can reduce dust and impurity and get into in the rack body 1, on the other hand makes things convenient for dry material grain and dust removal material grain to place and puts thing chamber 402 in, reduces the leakage of material grain.

The working principle is as follows: when the heat dissipation requirement of the server in the cabinet body 1 is high, one or more groups of moving plates 304 are used for selectively drawing out the corresponding adjusting plugboards 303 in the ventilation adjusting part 3 from the adjusting slots 302, then, the air inside and outside the cabinet body 1 circulates through the ventilation adjusting part 3, when the air outside the cabinet body 1 enters the cabinet body 1, the air sequentially passes through the second vent hole on the drying box 401, the first vent hole on the partition plate 404 and the third vent hole on the drying box 401, and is dried and dedusted by the drying material particles and the dedusting material particles in the storage cavity 402, and then enters the cabinet body 1 through the first filter holes and the ventilation slots 201 on the filter plate 203, when the heat dissipation requirement of the server in the cabinet body 1 is low, the one or more groups of moving plates 304 are used for sliding the corresponding adjusting plugboards 303 in the ventilation adjusting part 3 into the adjusting slots 302, until the moving plate 304 abuts against the surface of the adjusting box 301, the adjusting insert plate 303 is completely inserted into the adjusting slot 302 and is clamped.

After long-time use, need to first ventilation part 2, when parts such as ventilation regulating part 3 and dry dust removal part 4 in clear up the change, utilize movable plate 304 will adjust picture peg 303 roll-off regulation slot 302, alright with dry box 401 roll-off ventilation chamber 308, thereby clear up the change to relevant parts in the dry dust removal part 4, also can change the material grain in putting thing chamber 402, screw out second screw 307 from second thread groove 306, alright with take apart ventilation regulating part 3 and rack body 1, afterwards, again screw out first screw 205 from first thread groove 204, alright with taking apart filter 203 and first installation baffle 202, after the clearance change, reverse operation above-mentioned step again, can accomplish the installation.

As above, while the utility model has been shown and described with reference to certain preferred embodiments, it is not to be construed as limited thereto. Various changes in form and detail may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims (7)

1. An adjustable heat dissipation device for a cabinet server is characterized by comprising:

a cabinet body;

the first ventilation components are symmetrically arranged on the side wall of the cabinet body, each group of the first ventilation components comprises a pair of ventilation grooves which are formed in the side wall of the cabinet body in a penetrating mode and used for ventilation and heat dissipation, the side wall of each ventilation groove is connected with a first mounting baffle, and a filter plate used for filtering and removing dust is mounted on each first mounting baffle;

the ventilation adjusting parts are correspondingly arranged on the cabinet body and arranged on the outer side of the filter plate and used for adjusting the communication between the ventilation groove and the outside air of the cabinet body, and each ventilation adjusting part is internally provided with a drying and dust removing part used for filtering and drying air flow entering the cabinet body.

2. The adjustable heat dissipation device of claim 1, wherein: the first ventilation component further comprises:

the plurality of screw head grooves are correspondingly arranged on the filter plate;

the first thread grooves are arranged along the inner walls of the thread grooves and correspondingly arranged on the filter plate and the first mounting baffle;

and the first threaded nails are correspondingly in threaded connection with the first threaded grooves and used for fixing the filter plate and the first mounting baffle.

3. The adjustable heat dissipation device of claim 1, wherein: the ventilation adjusting part includes:

the adjusting box is correspondingly arranged on the outer side of the filter plate;

the second mounting baffle is connected to one surface, close to the filter plate, of the adjusting box, is matched with the ventilation groove and is used for being clamped in the ventilation groove in a matched mode;

and the ventilation cavity is arranged in the adjusting box in a penetrating manner and is used for being matched with the ventilation groove to ventilate and dissipate heat.

4. The adjustable heat dissipation device for the rack server of claim 3, wherein: the ventilation adjusting part further includes:

the adjusting slot is formed in the adjusting box;

the adjusting inserting plate is arranged in the adjusting inserting groove in a sliding mode and used for adjusting the communication between the ventilating cavity and the air outside the adjusting box;

and the movable plate is connected to one surface of the adjusting plugboard, which is far away from the adjusting slot, and the area of the movable plate is larger than that of the adjusting slot and is used for moving the adjusting slot.

5. The adjustable heat dissipation device for the rack server of claim 3, wherein: the ventilation adjusting part further includes:

the mounting plate is connected to the outer wall of the adjusting box;

the second thread grooves are correspondingly formed in the mounting plate and the outer wall of the cabinet body;

and the second threaded nails are correspondingly in threaded connection with the second threaded grooves and used for fixing the mounting plate and the cabinet body.

6. The adjustable heat dissipation device of claim 1, wherein: the dry dust removal part includes:

the drying box is arranged in the ventilation cavity in a sliding mode and is abutted against the second mounting baffle, and an object placing cavity is formed in the drying box;

the separation groove is formed in the side wall of the article placing cavity;

the baffle, the card is located separate in the groove, the baffle will be put the thing chamber and is separated into dry chamber and dust removal chamber, and dry chamber and dust removal intracavity are used for placing dry material grain and dust removal material grain respectively.

7. The adjustable heat dissipation device of claim 6, wherein: the dry dust removal part further includes:

the top cover is arranged on the drying box;

two inserted blocks connect in the one side that the top cap is close to dry box, two the inserted block respectively with dry chamber and dust removal chamber looks adaptation, the top cap is through two inserted blocks and dry box joint.

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