CN213306046U

CN213306046U - Horizontal 3u case of inserting of integrated plug fan module

Info

Publication number: CN213306046U
Application number: CN202022216630.6U
Authority: CN
Inventors: 韩文沁; 刘明; 贾猛
Original assignee: Qingdao Rongchuang Xinwei Technology Co ltd
Current assignee: Qingdao Rongchuang Xinwei Technology Co ltd
Priority date: 2020-10-05
Filing date: 2020-10-05
Publication date: 2021-05-28
Anticipated expiration: 2030-10-05

Abstract

The utility model relates to a track traffic technical field just discloses a violently insert 3u quick-witted case of integrated plug fan module, including the top panel, two equal fixed mounting in side of the left and right sides of top panel have the side board, the bottom surface fixed mounting of side board has lower panel, the leading flank fixed mounting of side board has the front panel, the trailing flank fixed mounting of side board has the rear panel, the bottom surface fixed mounting of top panel has quick-witted case skeleton. The utility model discloses a fan interface is independent with the total line, also can pull out thermal module at the normal during operation of case and change, maintain to take out thermal module from the device in can be quick through helping the puller, thereby realize being convenient for change the fan on the quick-witted case, easy to maintain, special modular design makes user's maintenance time short, the maintainability in the later stage of being convenient for, modular design makes the continuation of design, can use in multiple quick-witted case occasion.

Description

Horizontal 3u case of inserting of integrated plug fan module

Technical Field

The utility model relates to a track traffic technical field specifically is a 3u quick-witted case is violently inserted of integrated plug fan module.

Background

Industrial control computer, the industrial control computer for Chinese is abbreviated as industrial control computer, it is produced in the background of industrial automation, as a product of the combination of computer technology and automation technology, the industrial control computer itself has made a long-standing technical progress in recent years, and has presented a new situation in the application of continental market, from the technical development of industrial control computer products, the new technology and new product application such as 'embedded', 'no fan', 'box', 'flat plate' and the like are adapted to the development trend of 'miniaturization', 'intelligence' and 'low power consumption' of automation products, the system stability of the industrial control computer is greatly improved, and the manufacturing and application cost is also reduced.

The industrial computer service environment is more special, often at high temperature, the dust, the operation under the environment that the power supply condition is not good, and mostly operate under 7X24 hours environment, consequently, the industrial computer must have own design theory in the aspect of the heat dissipation, the stability of industrial computer is directly influenced to radiating quality, early CPU is because the power consumption problem is not outstanding, consequently, the heat dissipation of industrial computer is not the main consideration of design, but along with people to the increase of CPU performance demand, the power consumption of treater also increases day by day, its high calorific capacity makes the heat dissipation problem that each industrial computer manufacturer has to regard as the industrial computer, in order to promote the radiating effect, increase quick-witted incasement portion wind current, the design of increase fan has become the standard configuration of quick-witted case.

The fan of industrial control machine case on the market is mostly all fixed on quick-witted incasement portion support or panel curb plate, and the design faces very big defect like this, and in case the fan breaks down, the fixing device of rack need be dismantled in the later stage, then disassembles the upper cover and the fixed plate of quick-witted case, and not only the operation is complicated like this, and working strength is big, has wasted a large amount of time and energy moreover.

Therefore, the fan on the case is designed into a structure which is easy to replace and maintain, the design of the industrial personal computer case has important significance, and particularly in high-end industrial personal computer products, the easy maintenance of the system is one of the design concepts of the industrial personal computers in the high-end market.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an integrated plug fan module violently insert 3u quick-witted case possesses the fan of being convenient for on the change quick-witted case, and the problem that proposes among the above-mentioned background has been solved to easy to maintain's advantage.

The utility model provides a following technical scheme: the utility model provides an integrated plug fan module's violently insert 3u quick-witted case, includes the top panel, the equal fixed mounting in two sides has the side board about the top panel, the bottom surface fixed mounting of side board has panel down, the leading flank fixed mounting of side board has the front panel, the trailing flank fixed mounting of side board has the rear panel, the bottom surface fixed mounting of top panel has quick-witted case skeleton, the leading flank fixed mounting of rear panel has backplate PCB, backplate PCB's leading flank is pegged graft and is had the integrated circuit board, swing joint has radiating module between top panel and the lower panel.

Carefully, the heat dissipation module includes aluminum plate, aluminum plate's front end fixed mounting helps the ware of pulling out, aluminum plate's rear end fixed mounting has the PCB plug, aluminum plate's fixed surface mounting has the fan.

Carefully, the radiating modules are two in number, the two radiating modules are respectively positioned at the left side and the right side of the board card, and the radiating modules are positioned in the middle of the side panel.

And carefully selecting, wherein slide rails are fixedly arranged on the bottom surface of the upper panel and the top surface of the lower panel, and the two heat dissipation modules are movably connected into the slide rails fixedly arranged on the bottom surface of the upper panel and the top surface of the lower panel.

And carefully selecting, wherein the thickness value of the aluminum plate is two millimeters, and the rear end of the PCB plug is inserted on the front side surface of the back plate PCB.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses a fan interface is independent with the total line, also can pull out thermal module at the normal during operation of case and change, maintain to take out thermal module from the device in can be quick through helping the puller, thereby realize being convenient for change the fan on the quick-witted case, easy to maintain, special modular design makes user's maintenance time short, the maintainability in the later stage of being convenient for, modular design makes the continuation of design, can use in multiple quick-witted case occasion.

2. The utility model discloses based on the maintenance consideration, the fan adopts the design theory of modular, fixes on an aluminum plate, helps the puller through the front end installation at aluminum plate to be convenient for unblock and locking radiating module.

3. The utility model discloses a set up two fans on heat dissipation module's surface, two heat dissipation module divide into two sets of settings in the left and right sides of integrated circuit board, have strengthened the peripheral wind current intensity of integrated circuit board, and two fans of one side are bloied to the device in, and two fans of opposite side are to the device convulsions outward, have accelerateed the inside wind channel circulation of device.

4. The utility model discloses a leave sufficient space each other between a plurality of integrated circuit boards, form the wind channel of horizontal direction, be favorable to the quick effluvium of heat that the integrated circuit board during operation produced.

5. The utility model collects the circuit temperature by arranging the temperature sensor chip on the PCB of the backboard, arranging the MCU chip to analyze the collected data, and adjusting the opening and closing of the fan by controlling the circuit switch, thereby realizing that the fan is not opened until two fans are opened along with the rise of the temperature in the device; the automatic variable air volume is adjusted from the turning on of two fans to the turning on of four fans.

Drawings

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

fig. 2 is a schematic view of the structure of the heat dissipation module of the present invention.

In the figure: 1. an upper panel; 2. a lower panel; 3. a side panel; 4. a front panel; 5. a rear panel; 6. a chassis framework; 7. a back panel PCB; 8. a board card; 9. a heat dissipation module; 901. an aluminum plate; 902. a pulling aid; 903. a PCB plug; 904. a fan.

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. 1-2, a transverse 3u chassis integrating a pluggable fan module comprises an upper panel 1, wherein slide rails are fixedly mounted on the bottom surface of the upper panel 1 and the top surface of a lower panel 2, two heat dissipation modules 9 are movably connected into the slide rails fixedly mounted on the bottom surface of the upper panel 1 and the top surface of the lower panel 2, the heat dissipation modules 9 can be pushed and pulled back and forth on an aluminum plate 901 by arranging the slide rails, side panels 3 are fixedly mounted on the left side and the right side of the upper panel 1, the bottom surface of the side panels 3 is fixedly mounted with the lower panel 2, the front side of the side panels 3 is fixedly mounted with a front panel 4, the rear side of the side panels 3 is fixedly mounted with a rear panel 5, a chassis frame 6 is fixedly mounted on the bottom surface of the upper panel 1, a back plate 7 is fixedly mounted on the front side of the rear panel 5, a temperature sensor chip is arranged on the back plate, the on and off of the fans 904 are adjusted by controlling a circuit switch, so that the fans 904 are switched from off to on of the two fans 904 as the temperature in the device rises; the automatic variable air volume regulation from the turning on of two fans 904 to the turning on of four fans 904, the board cards 8 are inserted into the front side of the back panel PCB7, sufficient space is reserved between the board cards 8 to form a horizontal air duct, which is beneficial to the rapid dissipation of heat generated by the board cards 8 during operation, two heat dissipation modules 9 are movably connected between the upper panel 1 and the lower panel 2, the two heat dissipation modules 9 are respectively positioned at the left side and the right side of the board cards 8, the heat dissipation modules 9 are positioned at the middle parts of the side panels 3, each heat dissipation module 9 comprises an aluminum plate 901, the thickness of the aluminum plate 901 is two millimeters, the rear end of a PCB plug 903 is inserted into the front side of the back panel PCB7, the front end of the aluminum plate 901 is fixedly provided with a pulling aid 902, the fans 904 are fixed on one aluminum plate 901 by adopting a modular design concept, the pulling aid 902 is installed at the front end of the aluminum plate 901, thereby facilitating the unlocking, the PCB plug 903 is fixedly installed at the rear end of the aluminum plate 901, when the PCB plug 903 on the surface of the aluminum plate 901 is plugged on the backboard PCB7, a circuit signal of the fan 904 is connected, the fan 904 is fixedly installed on the surface of the aluminum plate 901, the two fans 904 are arranged on the surface of the heat dissipation module 9, the two heat dissipation modules 9 are divided into two groups and arranged on the left side and the right side of the board card 8, the air flow strength of the periphery of the board card 8 is enhanced, the two fans 904 on one side blow air into the device, the two fans 904 on the other side suck air out of the device, the air channel circulation inside the device is accelerated, the interfaces of the fans 904 are independent from a bus circuit, the heat dissipation module 9 can be pulled out for replacement and maintenance when the case works normally, the heat dissipation module 9 can be taken out of the device quickly through the pull-up assistor 902, thereby realizing the replacement of the, the maintainability of later stage of being convenient for, modular design makes the continuity of design, can use in multiple quick-witted case occasion.

The working principle is as follows: when the temperature control device is used, the temperature sensor chip is arranged on the backboard PCB7 to acquire the circuit temperature, the MCU chip is arranged to analyze acquired data, and the control circuit switch is used for adjusting the on and off of the fan 904, so that the fan 904 is not turned on until the two fans 904 are turned on along with the rise of the temperature in the device; by opening two fans 904 to the automatic variable air volume regulation who opens four fans 904, when needing to maintain and change heat dissipation module 9, it is independent with the total line through fan 904 interface, also can pull heat dissipation module 9 and change when the case normally works, maintain, and take heat dissipation module 9 from the device out that can be quick through helping the puller 902, thereby realize being convenient for change fan 904 on the case, easy to maintain, special modularized design makes the user maintenance time short, the maintainability of the later stage of being convenient for, modularized design makes the continuation of design, can use in multiple case occasion.

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

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 integrated plug fan module's violently insert 3u quick-witted case, includes top panel (1), its characterized in that: the utility model discloses a solar energy heat-radiating panel, including top panel (1), top panel (3) about two equal fixed mounting in side, panel (2) down are installed to the bottom surface fixed mounting of side, the leading flank fixed mounting of side panel (3) has front panel (4), the trailing flank fixed mounting of side panel (3) has rear panel (5), the bottom surface fixed mounting of top panel (1) has quick-witted case skeleton (6), the leading flank fixed mounting of rear panel (5) has backplate PCB (7), the leading flank of backplate PCB (7) is pegged graft and is had integrated circuit board (8), swing joint has radiating module (9) between top panel (1) and lower panel (2).

2. The cross-plugging 3u chassis of the integrated pluggable fan module according to claim 1, wherein: the heat dissipation module (9) comprises an aluminum plate (901), wherein a pulling aid (902) is fixedly installed at the front end of the aluminum plate (901), a PCB plug (903) is fixedly installed at the rear end of the aluminum plate (901), and a fan (904) is fixedly installed on the surface of the aluminum plate (901).

3. The cross-plugging 3u chassis of the integrated pluggable fan module according to claim 1, wherein: the number of the heat dissipation modules (9) is two, the two heat dissipation modules (9) are respectively located on the left side and the right side of the board card (8), and the heat dissipation modules (9) are located in the middle of the side panel (3).

4. The cross-plugging 3u chassis of the integrated pluggable fan module according to claim 1, wherein: the bottom surface of the upper panel (1) and the top surface of the lower panel (2) are fixedly provided with slide rails, and the heat dissipation modules (9) are movably connected into the slide rails fixedly arranged on the bottom surface of the upper panel (1) and the top surface of the lower panel (2).

5. The cross-plugging 3u chassis of the integrated pluggable fan module according to claim 2, wherein: the thickness value of the aluminum plate (901) is two millimeters, and the rear end of the PCB plug (903) is inserted into the front side face of the backboard PCB (7).