CN213750983U

CN213750983U - Embedded mainboard

Info

Publication number: CN213750983U
Application number: CN202022918317.7U
Authority: CN
Inventors: 马玲玲; 岳建会; 王昱翔; 张岳阳
Original assignee: Jinan Zhuo Chuang Electronic Technology Co ltd
Current assignee: Jinan Zhuo Chuang Electronic Technology Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-07-20
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses an embedded mainboard relates to mainboard heat dissipation field, including the mainboard body, the preceding side surface of mainboard body is connected with the cooling plate through fixed establishment, the cavity has been seted up to the inside of cooling plate, a plurality of louvres have all been seted up to both sides around the cooling plate, the inside fixedly connected with cooling water pipe of cooling plate, first round hole has all been seted up to one side top and the opposite side bottom inside the cavity, the both ends of cooling water pipe are respectively through corresponding two first round hole fixedly connected with inlet tube and outlet pipe, the preceding side surface fixedly connected with connecting cover of cooling plate, the preceding side surface center department fixed mounting of connecting cover has radiator fan. The utility model discloses can cool off the mainboard fast when the mainboard operation, prevent to lead to the mainboard to take place the short circuit because of the high temperature to improve the life of mainboard, can also be convenient for install and dismantle cooling plate and mainboard body.

Description

Embedded mainboard

Technical Field

The utility model relates to a mainboard heat dissipation field, in particular to embedded mainboard.

Background

Embedded microcomputer industrial control technology is a very economical and practical automation technology that has been generated and developed in computer application practice since the 20 th century. The embedded type digital signal processor integrates the technologies of electricity, machinery, computers, communication and the like, has the characteristics of high speed, flexible working mode, high reliability, strong information processing capability, low cost, wide application range and the like, is widely applied in the industrial field, and selects a powerful 32-bit embedded microprocessor to replace an 8-bit singlechip.

At present, embedded mainboard can often see and use in our daily life, and the phenomenon that generates heat often can appear in the embedded mainboard among the prior art in the installation use to it is very easy because the phenomenon of the too high short circuit that leads to of temperature, thereby influences life-span and the effect of using.

Therefore, it is desirable to provide an embedded motherboard to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an embedded mainboard to the embedded mainboard that proposes in solving above-mentioned background art can appear the phenomenon of generating heat often in the installation use, thereby very easily leads to the phenomenon of short circuit because the high temperature, thereby influences the life-span of use and the problem of the effect of use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an embedded mainboard, includes the mainboard body, the front side surface of mainboard body is connected with the cooling plate through fixed establishment, the cavity has been seted up to the inside of cooling plate, a plurality of louvres have all been seted up to both sides around the cooling plate, the inside fixedly connected with cooling water pipe of cooling plate, first round hole has all been seted up to one side top and the opposite side bottom inside the cavity, the both ends of cooling water pipe are respectively through corresponding two first round hole fixedly connected with inlet tube and outlet pipe, the front side surface fixedly connected with connecting cover of cooling plate, the front side surface center department fixed mounting of connecting cover has radiator fan.

Preferably, the fixing mechanism comprises a plurality of fixing blocks, one side of each fixing block is fixedly connected with the outer wall of the cooling plate, a second round hole is formed in each fixing block, a plurality of thread grooves matched with the second round holes are formed in the front side surface of the main board body, and the cooling plate is connected with fixing screws through the thread grooves formed in the surface and the second round holes formed in the fixing blocks in a threaded manner.

Preferably, the bottom of the two sides of the mainboard body is fixedly provided with a clamping block, and the clamping block is provided with a clamping groove inside.

Preferably, the rear side surface of the main board body is fixedly provided with an insulating strip, and the insulating strip is made of a rubber material.

Preferably, a waterproof layer is installed on the front side surface of the main board body and is made of methyl cellulose materials.

Preferably, a sealing layer is fixedly mounted on the inner wall of the connecting cover, and a sealing strip is fixedly mounted on the rear side surface of the cooling plate.

The utility model discloses a technological effect and advantage:

1. the cooling plate is fixedly installed on the front side surface of the mainboard body, cooling liquid is guided into the cooling water pipe installed inside the cooling plate through the water inlet pipe, the cooling water pipe cools the mainboard body, air is guided into the connecting cover through the cooling fan, the connecting cover is provided with heat dissipation holes through the front side and the rear side of the cooling plate, the air is guided into the cooling plate for cooling, cold air cools the mainboard body through the heat dissipation holes, therefore, the mainboard is rapidly cooled when the mainboard runs, the mainboard is prevented from short circuit caused by overhigh temperature, and the service life of the mainboard is prolonged;

2. the cooling plate and the main plate body are fixedly installed by matching the fixing bolts with the fixing blocks through installing the fixing blocks on the periphery of the cooling plate, arranging the second round holes in the fixing blocks and arranging the threaded holes in the front side surface of the main plate body, so that the cooling plate and the main plate body can be conveniently installed and disassembled;

3. through the both sides bottom installation joint piece at the mainboard body, then set up the joint groove in joint piece inside to reach the purpose of being convenient for carry out the embedding installation to the mainboard body, through the installation insulating strip, thereby prevent to take place electrically conductively in the installation.

Drawings

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

fig. 2 is a schematic side view of the present invention;

fig. 3 is a schematic front sectional view of the present invention.

In the figure: 1. a main board body; 2. a cooling plate; 3. heat dissipation holes; 4. a cooling water pipe; 5. a water inlet pipe; 6. a water outlet pipe; 7. a connecting cover; 8. a heat radiation fan; 9. a fixed block; 10. a set screw; 11. a clamping block; 12. a clamping groove; 13. an insulating strip; 14. a sealing strip.

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.

The utility model provides an embedded mainboard as shown in fig. 1-3, including mainboard body 1, mainboard body 1's preceding side surface is connected with cooling plate 2 through fixed establishment, the cavity has been seted up to cooling plate 2's inside, a plurality of louvres 3 have all been seted up to both sides around cooling plate 2, cooling plate 2's inside fixedly connected with cooling water pipe 4, first round hole has all been seted up to inside one side top of cavity and opposite side bottom, cooling water pipe 4's both ends are respectively through corresponding two first round hole fixedly connected with inlet tube 5 and outlet pipe 6, cooling plate 2's preceding side surface fixedly connected with connecting cover 7, connecting cover 7's preceding side surface center department fixed mounting has radiator fan 8, prevent that mainboard body 1 is too high in the temperature when the function, lead to the device to take place the short circuit, influence the life of device.

As shown in fig. 1-3, the fixing mechanism includes a plurality of fixed blocks 9, one side of each of the fixed blocks 9 is fixedly connected with the outer wall of the cooling plate 2, a second circular hole is formed in each of the fixed blocks 9, a plurality of thread grooves matched with the second circular hole are formed in the front side surface of the main plate body 1, the cooling plate 2 is connected with a fixing screw 10 through a plurality of thread grooves formed in the surface and the second circular hole formed in each of the fixed blocks 9, and the cooling plate 2 and the main plate body 1 are conveniently mounted and dismounted.

As shown in fig. 1-3, the bottom parts of the two sides of the main board body 1 are fixedly provided with the clamping blocks 11, and the clamping grooves 12 are formed in the two clamping blocks 11, so that the main board body 1 can be embedded and installed conveniently.

As shown in fig. 2, the insulating strip 13 is fixedly mounted on the rear side surface of the main board body 1, and the insulating strip 13 is made of rubber material, so that the phenomenon of electric conduction in the mounting process is prevented, and the installer is prevented from being electrically injured. The cooling plate 2, the connecting cover 7, the cooling fan 8 and the like are located on one side of the mainboard body 1, the other side of the mainboard body 1 is used for being matched with equipment, relevant contacts on the mainboard body 1 are located on one side of the mainboard body matched with the equipment, and normal work of the mainboard is guaranteed to be unaffected.

As shown in fig. 1-3, a waterproof layer is installed on the front side surface of the main board body 1, and the waterproof layer is made of methyl cellulose material to prevent the main board body 1 from short circuit when encountering water.

As shown in fig. 2, a sealing layer is fixedly mounted on the inner wall of the connecting cover 7, and a sealing strip 14 is fixedly mounted on the rear surface of the cooling plate 2, so that the wind introduced by the cooling fan 8 is prevented from leaking through the gap where the cooling plate 2 and the main board body 1 are connected.

The utility model discloses the theory of operation: the cooling plate 2 is installed with the mainboard body 1 through a plurality of fixed blocks 9 and fixing screws 10, the mainboard body 1 is connected with equipment to be embedded through a clamping block 11 and a clamping groove 12, then round openings matched with a water inlet pipe 5 and a water outlet pipe 6 are reserved on the surface of the connecting equipment, the water inlet pipe 5 and the water outlet pipe 6 extend out of the equipment through the round openings and are connected with a cooling liquid tank or a cooling box, when the mainboard body 1 operates, cooling liquid is guided into a cooling water pipe 4 installed inside the cooling plate 2 through the water inlet pipe 5, the cooling water pipe 4 cools the mainboard body 1, then the cooling liquid is discharged through the water outlet pipe 6 to be cooled in a reciprocating circulating way, and then the cooling liquid is matched with an opening on the surface of the equipment through a cooling fan 8 to guide outside air into a connecting cover 7, the connecting cover 7 passes through cooling holes 3 formed in the front side and the back side of the cooling plate 2, the air is introduced into the cooling plate 2 to be cooled, and the main plate body 1 is cooled by the cold air through the heat dissipation holes 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. An embedded motherboard, comprising: including mainboard body (1), the front side surface of mainboard body (1) is connected with cooling plate (2) through fixed establishment, the cavity has been seted up to the inside of cooling plate (2), a plurality of louvres (3) have all been seted up to both sides around cooling plate (2), the inside fixedly connected with cooling water pipe (4) of cooling plate (2), first round hole has all been seted up to one side top and the opposite side bottom inside the cavity, the both ends of cooling water pipe (4) are respectively through corresponding two first round hole fixedly connected with inlet tube (5) and outlet pipe (6), the front side surface fixedly connected with link cover (7) of cooling plate (2), the front side surface center department fixed mounting of link cover (7) has radiator fan (8).

2. An embedded motherboard according to claim 1, wherein: the fixing mechanism comprises a plurality of fixing blocks (9), the fixing blocks (9) are fixedly connected with the outer wall of the cooling plate (2) on one side, the fixing blocks (9) are multiple, second round holes are formed in the fixing blocks (9), a plurality of thread grooves matched with the second round holes are formed in the front side surface of the main plate body (1), and the cooling plate (2) is connected with fixing screws (10) through a plurality of thread grooves formed in the surface and the second round holes formed in the fixing blocks (9) in a threaded mode.

3. An embedded motherboard according to claim 1, wherein: the bottom of the two sides of the main board body (1) is fixedly provided with a clamping block (11), and a clamping groove (12) is formed in the clamping block (11).

4. An embedded motherboard according to claim 1, wherein: the rear side surface of the main board body (1) is fixedly provided with an insulating strip (13), and the insulating strip (13) is made of rubber materials.

5. An embedded motherboard according to claim 1, wherein: the waterproof layer is installed on the front side surface of the main board body (1) and is made of methyl cellulose materials.

6. An embedded motherboard according to claim 1, wherein: the inner wall fixed mounting of connecting cover (7) has the sealing layer, the rear side surface fixed mounting of cooling plate (2) has sealing strip (14).