CN208572683U

CN208572683U - A kind of intelligence ATM machine display screen substrate

Info

Publication number: CN208572683U
Application number: CN201821109574.2U
Authority: CN
Inventors: 刘妍
Original assignee: Shenzhen Maotian Electronics Co Ltd
Current assignee: Shenzhen Maotian Electronics Co Ltd
Priority date: 2018-07-13
Filing date: 2018-07-13
Publication date: 2019-03-01
Anticipated expiration: 2028-07-13

Abstract

The utility model relates to technical field of electronic products, in particular a kind of intelligent ATM machine display screen substrate, including substrate and several installation fixation holes being disposed on the substrate, the inside of the substrate is equipped with cavity, radiator and circulator are additionally provided on the substrate, the radiator includes the two envelope blocks and several radiating fins that the cavity inside is arranged in, and each radiating fin runs through two envelope blocks, the circulator includes the outlet pipe fixed block being arranged on substrate one side, and the outlet pipe fixed block runs through the side of the substrate and is connected with the cavity, the utility model structure is simple, it is easy to use, the heat generated when being worked by setting radiator the circuit on substrate absorbs, realized additionally by setting circulator to the water of absorptive substrate heat into Row disperses heat, realizes cyclic absorption process, and solving general substrate cannot radiate, and will lead to substrate and is damaged, causes the problem of centainly losing.

Description

A kind of intelligence ATM machine display screen substrate

Technical field

The utility model relates to technical field of electronic products, specially a kind of intelligent ATM machine display screen substrate.

Background technique

Substrate is the basic material for manufacturing PCB, and under normal circumstances, substrate is exactly copper-clad laminate, single, double surface printed board It is selectively to carry out hole machined, electroless copper, electro-coppering, etching etc. on baseplate material-copper-clad laminate during manufacturing Processing, obtains required circuitous pattern.The manufacture of another kind of multilayer board, and using the slim copper coated foil plate of inner core as base, it will Conductive pattern layer alternately sticks together through disposable lamination with prepreg.

Also substrate is connected on the display screen of ATM machine, but the electronic component on substrate is at work inherently Shed heat, and this partial heat is if excluding not in time, and it is impaired just to easily lead to substrate, inevitable after substrate is impaired The display screen that will lead to ATM machine cannot work, in consideration of it, it is proposed that a kind of intelligence ATM machine display screen substrate.

Utility model content

The purpose of this utility model is to provide a kind of intelligent ATM machine display screen substrates, to solve in above-mentioned background technique Heat cannot be discharged in time and be easy damage problem for the general substrate proposed.

To achieve the above object, the utility model provides the following technical solutions:

A kind of intelligence ATM machine display screen substrate, including substrate and several installation fixation holes being disposed on the substrate, institute The inside for stating substrate is equipped with cavity, is additionally provided with radiator and circulator on the substrate；

The radiator includes the two envelope blocks and several radiating fins that the cavity inside is arranged in, and each The radiating fin runs through two envelope blocks, and the surface of the radiating fin is equipped with excessive case, and the excessive case with Cavity is connected, and the inside of the excessive case is equipped with kickboard, and the surface of the kickboard is equipped with water inlet pipe fixed block, and it is described into Water pipe fixed block runs through the side of the substrate, and the center of the water inlet pipe fixed block is equipped with water inlet, and the water inlet Mouth is connected with the water collection chamber inside the excessive case；

The circulator includes the outlet pipe fixed block being arranged on substrate one side, and the outlet pipe fixed block passes through It wears the side of the substrate and is connected with the cavity, the outlet pipe fixed block is equipped with outlet pipe, and the outlet pipe It is connected with the cavity, the lower section of the outlet pipe is equipped with transition box, and the mistake inside the outlet pipe and the transition box It crosses cavity to be connected, the lower section of the transition box is equipped with water tank, several heat dissipations are equipped between the transition box and water tank Fin.

Preferably, washer is additionally provided between the water inlet pipe fixed block and the substrate.

Preferably, one end of each radiating fin run through the transition box lower surface and in the transition box The transition cavity in portion is connected, the other end of each radiating fin run through water tank and with the storage inside the water tank It deposits cavity to be connected, and the inside of each radiating fin is mounted on buffer strip.

Preferably, two envelope blocks divide the cavity into three disconnected chambers, and the outlet pipe fixed block and institute The chamber for stating radiating fin water outlet is connected, and the water inlet pipe fixed block is connected with the chamber of the radiating fin water inlet end It is logical.

Preferably, the outlet pipe fixed block on the radiator and the water inlet pipe fixed block are in the same plane.

Preferably, the water inlet pipe fixed block on the radiator and the outlet pipe fixed block in the circulator are tight The close surface for being bonded in the substrate.

Compared with prior art, the utility model has the beneficial effects that the utility model structure is simple, and it is easy to use, lead to It crosses the heat generated when the radiator being arranged works to the circuit on substrate to absorb, avoids its situation excessively high in temperature Lower damage is realized additionally by the circulator of setting and carries out dispersing heat to the water of absorptive substrate heat, guarantees inside Water can work on, and the cyclic absorption process realized, solving general substrate cannot radiate, and temperature is excessively high to will lead to substrate The problem of being damaged, causing certain economic loss.

Detailed description of the invention

Fig. 1 is the perspective view of the utility model；

Fig. 2 is the sectional view of the utility model；

Fig. 3 is the sectional view of the utility model；

Fig. 4 is the enlarged drawing in the utility model Fig. 2 at A；

Fig. 5 is the enlarged drawing in the utility model Fig. 3 at B.

In figure: 1, substrate；11, cavity；2, fixation hole is installed；3, radiator；31, water inlet pipe；311, water inlet is fixed Block；32, excessive case；33, kickboard；34, radiating fin；341, block is sealed；35, washer；4, circulator；41, outlet pipe fixed block； 42, outlet pipe；43, transition box；431, radiating fin；4311, buffer strip；44, water tank.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Fig. 1-5 is please referred to, the utility model provides a kind of technical solution:

A kind of intelligence ATM machine display screen substrate, as shown in Figure 1, Figure 2 and Figure 3, including substrate 1 and setting are on substrate 1 Several installation fixation holes 2, the inside of substrate 1 is equipped with cavity 11, is additionally provided with radiator 3 and circulator on substrate 1 4。

In the present embodiment, installation fixation hole 2 is preferably 4, is separately positioned on four corners of substrate 1, facilitates installation.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, radiator 3 include be arranged in two envelope blocks 341 inside cavity 11 and Several radiating fins 34, and each radiating fin 34 runs through two envelope blocks 341, the surface of radiating fin 34 is equipped with excessive Case 32, and excessively case 32 is connected with cavity 11, the inside of excessive case 32 is equipped with kickboard 33, and the surface of kickboard 33 is equipped with water inlet Pipe fixed block 31, and water inlet pipe fixed block 31 runs through the side of substrate 1, the center of water inlet pipe fixed block 31 is equipped with water inlet 311, and water inlet 311 is connected with the water collection chamber inside excessive case 32, and pad is additionally provided between water inlet pipe fixed block 31 and substrate 1 Circle 35.

It is worth noting that cavity 11 is divided into three disconnected chambers, and outlet pipe fixed block 41 by two envelope blocks 341 It is connected with the chamber of 34 water outlet of radiating fin, water inlet pipe fixed block 31 is connected with the chamber of 34 water inlet end of radiating fin.

In the present embodiment, radiating fin 34 is jagged aluminum pipe, and guaranteeing that water flows in aluminum pipe can timely will be hot Amount discharge.

In the present embodiment, excessive case 32 is closely bonded in the cavity wall of cavity 11.

Specifically, the outlet pipe fixed block 41 and water inlet pipe fixed block 31 on radiator 3 are in the same plane.

It is worth noting that kickboard 33 is made of foamed material, with easy to produce, light weight, can keep afloat On feature.

In the present embodiment, the length and width of kickboard 33 is respectively less than the length and width of excessive case 32, is to guarantee to float Plate 33 can move up and down in excessive case 32.

In the present embodiment, the water inlet pipe fixed block 31 on radiator 3 is closely bonded on the surface of substrate 1.

In the present embodiment, washer 35 is made of rubber material, and rubber material is with elasticity is good, insulating properties is excellent, waterproof With the characteristic of air, and be arranged washer 35 be in order to avoid place water from the edge of water inlet pipe fixed block 31 overflow.

As shown in Fig. 1, Fig. 3 and Fig. 5, circulator 4 includes the outlet pipe fixed block 41 being arranged on 1 one side of substrate, And outlet pipe fixed block 41 runs through the side of substrate 1 and is connected with cavity 11, outlet pipe fixed block 41 is equipped with outlet pipe 42, And outlet pipe 42 is connected with cavity 11, the lower section of outlet pipe 42 is equipped with transition box 43, and inside outlet pipe 42 and transition box 43 Transition cavity be connected, the lower section of transition box 43 is equipped with water tank 44, is equipped with several between transition box 43 and water tank 44 Radiating fin 431, one end of each radiating fin 431 run through the lower surface of transition box 43 and with the transition inside transition box 43 Cavity is connected, the other end of each radiating fin 431 run through water tank 44 and with the reservoir cavity phase inside water tank 44 Connection, and the inside of each radiating fin 431 is mounted on buffer strip 4311.

In the present embodiment, the outlet pipe fixed block 41 in circulator 4 is closely bonded on the surface of substrate 1.

In the present embodiment, transition box 43 is closely bonded on substrate 1.

In the present embodiment, water tank 44 is closely bonded on radiating fin 431, and radiating fin 431 is closely bonded in mistake It crosses on box 43.

In the present embodiment, what is contained in water tank 44 is the mixed solution of ethylene glycol and water, it is therefore an objective to make cooling effect more It is good.

In the present embodiment, need to be connected to water tank 44 with the fixation of water inlet 311 with external water pipe.

It is worth noting that radiating fin 431 is made of aluminium alloy, aluminum alloy materials can timely dissipate heat Out.

In the present embodiment, buffer strip 4311 is closely bonded in the shape of a spiral in the inside of radiating fin 431, and buffer strip 4311 It is equipped with through-hole, in order to which water energy enough flows into water tank 44, and the through-hole on buffer strip 4311 and water tank 44 and transition box 43 are connected.

The intelligent ATM machine display screen substrate of the present embodiment when in use, due to the electronic component on substrate 1 connect electricity When source works, a large amount of heat can be generated, is at this moment fixed water tank 44 with water inlet 311 with external water pipe after being connected to, Water and ethylene glycol inside water tank 44 can flow into water inlet fixed block 311 with water pipe, and from water inlet fixed block 311 Middle to flow into excessive case 32, if water velocity is excessive at this time, water level rises in excessive case 32, drives kickboard 33 to float and blocks Water inlet fixed block 311, so that water velocity slows down, to achieve the effect that control water velocity, in addition in excessive case 32 Water and ethylene glycol can flow into cavity 11, and flow through radiating fin 34, and the electronic component on substrate sheds to realize Heat to absorb effect, later water and ethylene glycol will continue to toward flow down, flowed out from outlet pipe 42, and flow into transition box In 43, then from transition box 43 flow into radiating fin 431 in, and pass through buffer strip 4311, since buffer strip 4311 is helical form Aluminium alloy structure, and heat being discharged reduces the temperature of water and ethylene glycol, eventually arrives in water tank 44, and at this time one A process terminates, and repeats the above process, realizes that the heat to shed when electronic component on substrate 1 works to discharge, solves The problem of general substrate 1 cannot shed heat in time, and substrate 1 is caused to damage.

Basic principles, main features, and advantages of the present invention has been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. a kind of intelligence ATM machine display screen substrate is fixed including substrate (1) and several installations being arranged on substrate (1) Hole (2), it is characterised in that: the inside of the substrate (1) is equipped with cavity (11), is additionally provided with radiator (3) on the substrate (1) And circulator (4)；

The radiator (3) includes setting in two internal envelope blocks (341) of the cavity (11) and several heat radiating fins Piece (34), and each radiating fin (34) runs through two envelope blocks (341), the surface of the radiating fin (34) Equipped with excessive case (32), and the excessive case (32) is connected with cavity (11), and the inside of the excessive case (32) is equipped with kickboard (33), the surface of the kickboard (33) is equipped with water inlet pipe fixed block (31), and the water inlet pipe fixed block (31) is through described The center of the side of substrate (1), the water inlet pipe fixed block (31) is equipped with water inlet (311), and the water inlet (311) The water collection chamber internal with the excessive case (32) is connected；

The circulator (4) includes the outlet pipe fixed block (41) being arranged on substrate (1) one side, and the outlet pipe is solid Block (41) are determined through the side of the substrate (1) and are connected with the cavity (11), are set on the outlet pipe fixed block (41) Have outlet pipe (42), and the outlet pipe (42) is connected with the cavity (11), the lower section of the outlet pipe (42) was equipped with It crosses box (43), and the outlet pipe (42) is connected with the transition cavity of the transition box (43) inside, the transition box (43) Lower section be equipped with water tank (44), equipped with several radiating fins (431) between the transition box (43) and water tank (44).

2. intelligence ATM machine display screen substrate according to claim 1, it is characterised in that: the water inlet pipe fixed block (31) Washer (35) are additionally provided between the substrate (1).

3. intelligence ATM machine display screen substrate according to claim 1, it is characterised in that: each radiating fin (431) One end run through the lower surface of the transition box (43) and the transition cavity internal with the transition box (43) is connected, each The other end of the radiating fin (431) runs through water tank (44) and the reservoir cavity internal with the water tank (44) is connected It is logical, and the inside of each radiating fin (431) is mounted on buffer strip (4311).

4. intelligence ATM machine display screen substrate according to claim 1, it is characterised in that: two envelope blocks (341) will be empty Chamber (11) is divided into three disconnected chambers, and the chamber of the outlet pipe fixed block (41) and the radiating fin (34) water outlet Room is connected, and the water inlet pipe fixed block (31) is connected with the chamber of the radiating fin (34) water inlet end.

5. intelligence ATM machine display screen substrate according to claim 1, it is characterised in that: going out on the radiator (3) Water pipe fixed block (41) and the water inlet pipe fixed block (31) are in the same plane.

6. intelligence ATM machine display screen substrate according to claim 1, it is characterised in that: on the radiator (3) into Outlet pipe fixed block (41) on water pipe fixed block (31) and the circulator (4) is closely bonded in the substrate (1) Surface.