CN211745066U - High-efficient heat abstractor of outdoor rack - Google Patents
High-efficient heat abstractor of outdoor rack Download PDFInfo
- Publication number
- CN211745066U CN211745066U CN201922374142.5U CN201922374142U CN211745066U CN 211745066 U CN211745066 U CN 211745066U CN 201922374142 U CN201922374142 U CN 201922374142U CN 211745066 U CN211745066 U CN 211745066U
- Authority
- CN
- China
- Prior art keywords
- shell
- rack
- heat dissipation
- heat
- cabinet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a high-efficient heat abstractor of outdoor rack, including the rack, be equipped with the cabinet door on the rack, be equipped with heat abstractor on the cabinet door, seted up the installing port on the cabinet door, heat abstractor sets up in the installing port, heat abstractor includes the shell, is equipped with an installation cavity in the shell, is equipped with the radiator unit in the installation cavity, and one side that the shell faced the rack in is equipped with a plurality of exhaust vents; the inside one side of rack is kept away from to the shell is equipped with the opening, and the opening part covers through one deck soft layer, and soft layer covers the shell, has the space between the side on soft layer and the cabinet door, is equipped with a plurality of heat shields on the soft layer, and the one end and the rack of heat shield are fixed mutually, are equipped with the one deck filter screen between two adjacent heat shields. When the utility model is used, the heat dissipation device is convenient to disassemble and maintain; the heat dissipation effect is good, electronic elements in the outdoor cabinet are difficult to damage in high-temperature weather, and the service life is longer; under the unable condition of opening of cabinet door, can carry out urgent maintenance through dismantling heat abstractor.
Description
Technical Field
The utility model relates to a rack field, concretely relates to high-efficient heat abstractor of outdoor rack.
Background
A cabinet is a freestanding or self-supporting enclosure for housing electrical or electronic equipment. Cabinets are typically configured with doors, removable or non-removable side panels and back panels.
The cabinet is an indispensable component in the electrical equipment and is a carrier of the electrical control equipment. Typically made of cold rolled steel sheet or alloy. Can provide the protection functions of water resistance, dust prevention, electromagnetic interference resistance and the like for the storage equipment. Cabinets are generally classified into server cabinets, network cabinets, console cabinets, and the like.
The existing cabinet is mostly arranged outdoors, and under the condition of overhigh outdoor temperature, the cabinet is easy to damage due to poor heat dissipation of the cabinet.
Disclosure of Invention
The utility model aims to solve the technical problem that a can solve the high-efficient heat abstractor of outdoor rack of above-mentioned problem, the radiating effect is good, the maintenance of being convenient for.
The utility model discloses a realize through following technical scheme: a high-efficiency heat dissipation device of an outdoor cabinet comprises a cabinet body, wherein a cabinet door is arranged on the cabinet body, a heat dissipation device is arranged on the cabinet door, a mounting opening is formed in the cabinet door, the heat dissipation device is arranged in the mounting opening, the heat dissipation device comprises a shell, a mounting cavity is formed in the shell, a heat dissipation assembly is arranged in the mounting cavity, and a plurality of air outlet holes are formed in one side, facing the interior of the cabinet, of the shell; the inside one side of rack is kept away from to the shell is equipped with the opening, and the opening part covers through the one deck soft layer, and soft layer covers the shell, has the space between the side on soft layer and the cabinet door, is equipped with a plurality of heat shields on the soft layer, and the one end and the rack of heat shield are fixed mutually, are equipped with the one deck filter screen between two adjacent heat shields, are equipped with the one deck layer that absorbs water on the filter screen.
As preferred technical scheme, the surface of shell is equipped with the external screw thread, and the inner wall of installing port is equipped with the internal thread, and internal thread and external screw thread phase-match, the shell setting is in the installing port through thread engagement.
As the preferred technical scheme, a plurality of air inlet holes are formed in the shell, the air inlet holes are formed between the soft layer and the cabinet, and the air inlet holes are aligned with the heat insulation sheets.
According to the preferable technical scheme, the heat insulation sheet is of a nearly L-shaped structure, the heat insulation sheet is made of rubber, heat insulation waterproof paint is arranged on the surface of the heat insulation sheet, and the heat insulation sheet and the soft layer are of an integrated structure.
As a preferred technical scheme, the filter screen comprises a screen body and a limiting frame, wherein the screen body is fixed on the limiting frame.
According to the preferable technical scheme, the heat dissipation device comprises a fan support and a fan, the fan support is fixed in the installation cavity through screws, the fan is installed on the fan support, and the air outlet end of the fan faces the air outlet; one side of the shell is provided with a fan switch.
As a preferred technical scheme, the water absorbing layer is a waterproof film and a sponge layer fixed on the waterproof film.
The utility model has the advantages that: when the utility model is used, the heat dissipation device is convenient to disassemble and maintain; the heat dissipation effect is good, electronic elements in the outdoor cabinet are difficult to damage in high-temperature weather, and the service life is longer; under the unable condition of opening of cabinet door, can carry out urgent maintenance through dismantling heat abstractor.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of the present invention;
FIG. 2 is a structural diagram of the cabinet door of the present invention;
fig. 3 is a connection diagram of the filter screen and the heat insulation sheet of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1 to 3, the cabinet comprises a cabinet 1, a cabinet door 2 is arranged on the cabinet 1, a heat dissipation device is arranged on the cabinet door 2, a mounting opening 211 is formed in the cabinet door 2, a plurality of mounting openings can be opened, the heat dissipation device is arranged in the mounting opening 211, the heat dissipation device comprises a housing 3, a mounting cavity is formed in the housing 3, a heat dissipation assembly is arranged in the mounting cavity, and a plurality of air outlet holes 311 are formed in one side of the housing 3 facing the inside of the cabinet 1; the one side that rack 1 inside was kept away from to shell 3 is equipped with the opening, the opening part covers through one deck soft layer 5, the soft layer is fixed through waterproof glue, the soft layer can be rubber or silica gel and make, soft layer 5 sealed cover shell 3, there is the space between the side of soft layer 5 and cabinet door 2, be equipped with a plurality of heat shields 6 on the soft layer 5, the one end and the rack 1 of heat shield 6 are fixed mutually, be equipped with the one deck filter screen between two adjacent heat shields 6, be equipped with the one deck layer that absorbs water on the filter screen.
Wherein, the surface of shell 3 is equipped with the external screw thread, and the inner wall of installing port 211 is equipped with the internal thread, and internal thread and external screw thread phase-match, shell 3 set up in installing port 211 through the thread engagement, the shell of being convenient for takes out stitches.
Wherein, a plurality of air inlet holes 313 are arranged on the shell 3, the air inlet holes 313 are arranged between the soft layer 5 and the cabinet 1, and the air inlet holes 313 are aligned with the heat insulation sheets 6.
Wherein, heat shield 6 is nearly "L" type structure, heat shield 6, and heat shield 6's surface is equipped with thermal-insulated waterproof paint, and the structure of heat shield 6 and soft layer 5 formula as an organic whole, the material is the same.
The filter screen comprises a screen body 711 and a limiting frame 712, the screen body 711 is fixed on the limiting frame 712, and the limiting frame and the soft layer are fixed through waterproof glue.
The heat dissipation device comprises a fan bracket 911 and a fan 912, the fan bracket 911 is fixed in the mounting cavity through screws, the fan 912 is mounted on the fan bracket 911, and the air outlet end of the fan 912 faces the air outlet 311; a fan switch 913 is provided at one side of the housing 3. The power supply for the fan is from an outdoor power supply, is prior art and therefore not described in detail.
Wherein, the layer that absorbs water is waterproof membrane 811 and fixes sponge layer 812 on the waterproof membrane through the waterproof glue, and the waterproof membrane is the waterproof ventilated membrane that TPU made, and the part of waterproof membrane is fixed through the waterproof glue.
The working principle is as follows: when the device is used, the fan is started through the fan switch, the fan rotates to generate air flow under the working state, the air flow is discharged through the air outlet hole and used for dissipating heat inside the cabinet body, the heat dissipation holes are formed in the cabinet body, and finally the heat in the cabinet body is discharged through the heat dissipation holes through the air flow.
When the fan rotates, air needs to be sucked through the air inlet hole, and sucked air comes from the outdoor environment. The air is sucked through the gap, the temperature in the air is relatively low under the action of pressure, and the heat is isolated through the isolating sheet, so that the temperature of the air sucked by the fan is low, and the temperature of the air discharged by the fan is also low, thereby being beneficial to heat dissipation.
Dust and steam can be kept apart to the filter screen, and the sponge on the filter screen can be used to absorb steam, and follow-up steam evaporates the back, can make the heat that is close to air inlet department take away for the temperature is lower relatively, does benefit to follow-up heat dissipation to the internal of cabinet more.
Whole heat abstractor can set up a plurality ofly, and when the cabinet door can't be opened, the accessible is dismantled heat abstractor and is made the installing port expose, carries out urgent maintenance through the installing port.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (7)
1. The utility model provides a high-efficient heat abstractor of outdoor rack, includes rack (1), is equipped with cabinet door (2) on rack (1), is equipped with heat abstractor on cabinet door (2), its characterized in that: the cabinet door (2) is provided with a mounting opening (211), the heat dissipation device is arranged in the mounting opening (211), the heat dissipation device comprises a shell (3), a mounting cavity is arranged in the shell (3), a heat dissipation assembly is arranged in the mounting cavity, and one side of the shell (3) facing the inside of the cabinet (1) is provided with a plurality of air outlet holes (311); one side that rack (1) inside was kept away from in shell (3) is equipped with the opening, the opening part covers through one deck soft matter layer (5), soft matter layer (5) cover shell (3), there is the space between the side of soft matter layer (5) and cabinet door (2), be equipped with a plurality of heat shields (6) on soft matter layer (5), the one end and rack (1) of heat shield (6) are fixed mutually, be equipped with the one deck filter screen between two adjacent heat shields (6), be equipped with the one deck layer that absorbs water on the filter screen.
2. The efficient heat dissipation device for outdoor unit cabinet of claim 1, wherein: the surface of shell (3) is equipped with the external screw thread, and the inner wall of installing port (211) is equipped with the internal thread, internal thread and external screw thread phase-match, and shell (3) set up in installing port (211) through thread engagement.
3. The efficient heat dissipation device for outdoor unit cabinet of claim 1, wherein: a plurality of air inlet holes (313) are formed in the shell (3), the air inlet holes (313) are formed between the soft layer (5) and the cabinet (1), and the air inlet holes (313) are aligned with the heat insulation sheets (6).
4. The efficient heat dissipation device for outdoor unit cabinet of claim 1, wherein: the heat insulation sheet (6) is of an approximately L-shaped structure, the heat insulation sheet (6) is made of rubber, heat insulation waterproof paint is arranged on the surface of the heat insulation sheet (6), and the heat insulation sheet (6) and the soft layer (5) are of an integrated structure.
5. The efficient heat dissipation device for outdoor unit cabinet of claim 1, wherein: the filter screen (7) comprises a screen body (711) and a limiting frame (712), wherein the screen body (711) is fixed on the limiting frame (712).
6. The efficient heat dissipation device for outdoor unit cabinet of claim 1, wherein: the heat dissipation device comprises a fan bracket (911) and a fan (912), the fan bracket (911) is fixed in the mounting cavity through screws, the fan (912) is mounted on the fan bracket (911), and the air outlet end of the fan (912) faces the air outlet hole (311); a fan switch (913) is disposed on one side of the housing (3).
7. The efficient heat dissipation device for outdoor unit cabinet of claim 1, wherein: the water absorbing layer is a waterproof film (811) and a sponge layer (812) fixed on the waterproof film (811).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922374142.5U CN211745066U (en) | 2019-12-26 | 2019-12-26 | High-efficient heat abstractor of outdoor rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922374142.5U CN211745066U (en) | 2019-12-26 | 2019-12-26 | High-efficient heat abstractor of outdoor rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211745066U true CN211745066U (en) | 2020-10-23 |
Family
ID=72872410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922374142.5U Expired - Fee Related CN211745066U (en) | 2019-12-26 | 2019-12-26 | High-efficient heat abstractor of outdoor rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211745066U (en) |
-
2019
- 2019-12-26 CN CN201922374142.5U patent/CN211745066U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201297714Y (en) | Outdoor unit of air conditioner | |
| CN201629920U (en) | Electric control cabinet | |
| CN207265501U (en) | Assembly type power distribution cabinet | |
| CN211745066U (en) | High-efficient heat abstractor of outdoor rack | |
| CN211500445U (en) | Heat-preservation energy-saving door and window convenient to assemble | |
| CN210379796U (en) | Outdoor waterproof electric control cabinet with high-efficiency heat dissipation | |
| CN206948795U (en) | A kind of water proof and dust proof regulator cubicle with heat sinking function | |
| CN213520954U (en) | Electric installation cabinet that radiating effect is good | |
| CN215175544U (en) | Electrical apparatus box and air conditioner | |
| CN211471738U (en) | Computerized flat knitting machine control box | |
| CN210491088U (en) | Integrated multifunctional comprehensive cabinet | |
| CN213126743U (en) | Financial equipment cabinet | |
| CN212115927U (en) | Outdoor rack door plant mounting structure | |
| CN206992939U (en) | A kind of special frequency-conversion control cabinet in the oil field of high efficiency and heat radiation | |
| CN215187951U (en) | Top-mounted water-cooled chip heat dissipation cabinet | |
| CN216699136U (en) | Coastal area anticorrosion cubical switchboard | |
| CN221282686U (en) | Rear door heat radiation structure of low-voltage cabinet | |
| CN211982271U (en) | Little data center rack | |
| CN110867742A (en) | Outdoor control cabinet capable of preventing condensation | |
| CN213402166U (en) | Power cabinet cooling device for electric power | |
| CN218273065U (en) | Projector with multiple heat dissipation structure | |
| CN108879366A (en) | A kind of dust and moisture power cabinet and its application method | |
| CN215529621U (en) | Energy-saving electrical cabinet with built-in wire arrangement structure | |
| CN217011447U (en) | Intelligent power supply control box | |
| CN211267374U (en) | Outdoor electric appliance cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201023 Termination date: 20211226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |