CN203416547U

CN203416547U - Windshield and heat dissipation system using same

Info

Publication number: CN203416547U
Application number: CN201320201222.0U
Authority: CN
Inventors: 余树明
Original assignee: Wistron Corp
Current assignee: Wistron Corp
Priority date: 2013-04-01
Filing date: 2013-04-19
Publication date: 2014-01-29
Anticipated expiration: 2023-04-19
Also published as: TWM460168U

Abstract

The utility model provides a cooling system of windshield and applied this windshield, the windshield are applicable to the fan module including framework and radiator fan, and the fan module has the opening and forms in the preceding terminal surface of framework, and radiator fan sets up in the framework for the opening. The windshield cover comprises a body and a magnetic element. The body is provided with a positioning groove which is recessed from the surface of the body and is close to the opening relative to the front end surface, and the magnetic element is fixed in the positioning groove and is magnetically connected with the front end surface of the frame body in a separable mode. When the magnetic element is magnetically connected to the front end face of the frame body, the body covers the opening to block airflow from passing through the opening.

Description

Windshield and apply the cooling system of this windshield

Technical field

The utility model is relevant for a kind of cooling system and relevant spare part thereof, especially in regard to a kind of windshield that is applied to blower module.

Background technology

Generally speaking, electronic product (for example: servo system), be provided with cooling system, the radiator fan of cooling system can blow air to electronic product inner, and the heat that utilizes thermal convection effect that electronic product running is produced dissipates to surrounding environment.

In comprising the cooling system of a plurality of radiator fans, when one of them radiator fan fault, the blast of cooling system inside reduces.Now, for maintaining suitable radiating efficiency, all the other radiator fans need to turn round with higher rotating speed.But so just can cause air to produce turbulent flow when mobile, thereby send larger noise, and quite power consumption.In addition, run up for a long time, also easily make reduce the useful life of radiator fan.

Therefore, a kind ofly can stop that outer gas stream enters cooling system, to avoid element that blower module interior flow field changes by height requirement.

Summary of the invention

In view of this, main purpose of the present utility model is to propose a kind of windshield that is applicable to, and during radiator fan fault in cooling system, in order to covering outer air, enters in cooling system, stablizes the air velocity distribution of cooling system inside.

In one embodiment, windshield is applicable to a blower module that comprises framework and radiator fan, and blower module has the front end face that opening is formed at framework, and the relative opening of radiator fan is arranged in framework.Above-mentioned windshield comprises body and a plurality of magnetic element.Body has a plurality of location notchs and caves in from body surface, and wherein location notch is with respect to the position of front end face adjacent openings.Magnetic element is fixed in location notch and with separable mode magnetic, is linked to the front end face of framework, and when magnetic element magnetic is linked to the front end face of framework, body covers opening, to stop that outer gas stream passes through opening.

In the above-described embodiments, body has the second lateral margin of the first lateral margin and relative the first lateral margin, and location notch is positioned at the adjacent place of the first lateral margin and the second lateral margin, and/or location notch is arranged along the direction of the first lateral margin and the second lateral margin.

In the above-described embodiments, the thickness of each magnetic element is equal to or less than the degree of depth of corresponding location notch, so that body fits in the framework of blower module.

In the above-described embodiments, windshield more comprises handle, and wherein body comprises the second surface of first surface and contrary first surface, and handle is outwards outstanding from first surface, and a little location notch is arranged at second surface.Or windshield more comprises the through hole that wears body.User can utilize handle or through hole take or put barge board.

In the above-described embodiments, the body of windshield is made by the material that comprises plastic cement, to reach frivolous purpose of design.

In addition, the utility model provides a kind of cooling system of applying above-mentioned windshield, and cooling system comprises: framework, radiator fan and windshield.Framework has front end face, and has opening to be formed at the front end face of framework.Radiator fan optionally relative opening is arranged in framework, and wherein, when radiator fan damages fault, windshield covers the relative opening of radiator fan damaging.

In the above-described embodiments, blower module comprises a plurality of radiator fans, and framework comprises a plurality of openings, radiator fan respectively one of relative opening is optionally arranged in framework, wherein, when the one of radiator fan is when framework removes, windshield covers this opening that this radiator fan removing is originally relative.

Due to windshield can Fast Installation blower module on, when radiator fan fault, attendant can have sufficient service time (service time) to replace upper good radiator fan, maintains the stability of the electronic installation of this cooling system of application.

Accompanying drawing explanation

Fig. 1 is that wherein a radiator fan takes out from blower module according to the schematic diagram of a cooling system of an embodiment of the present utility model.

Fig. 2 shows according to the STRUCTURE DECOMPOSITION schematic diagram of a windshield of an embodiment of the present utility model.

Fig. 3 shows according to the front view of a windshield of another embodiment of the utility model.

Fig. 4 A shows the end view of the windshield of Fig. 2.

Fig. 4 B shows the part-structure enlarged drawing of the windshield of Fig. 2.

Wherein, description of reference numerals is as follows:

10～cooling system;

100～blower module;

110～framework;

111～opening;

113～front end face;

113a～epimere portion;

113b～hypomere portion;

130～radiator fan;

200,200 '～windshield;

210,210 '～body;

210a～the first lateral margin;

210b～the second lateral margin;

210c～three lateral margin;

210d～four lateral margin;

215～location notch;

217～perforation;

230～magnetic element;

250～handle;

251～grasping part;

253～end;

260～through hole;

The thickness of T1～body;

The thickness of T2～magnetic element;

The degree of depth of T3～location notch.

Embodiment

With reference to Fig. 1, cooling system 10 of the present utility model comprises a blower module 100 and a blinker 200.Blinker 200 is linked to blower module 100 in separable mode, to maintain the heat dissipation of blower module 100.

The architectural feature of blower module 100 and blinker 200 will describe in detail in below.Blower module 100 comprises a framework 110 and a plurality of radiator fan 130.Framework 110 has a front end face 113, and a plurality of openings 111 are formed on front end face 113, and wherein front end face 113 comprises a 113a of epimere portion and a 113b of hypomere portion, and the 113a of epimere portion and the 113b of hypomere portion are respectively adjacent to the upper and lower both sides of opening 111.Radiator fan 130 is optionally arranged in the middle of framework 110 with respect to each opening 111.In the embodiment shown in fig. 1, blower module 100 radiator fan 130 wherein takes out from framework 110, and blinker 200 is covered in the originally relative opening 111 of radiator fan 130 of this taking-up, at this, first gives and indicating.

With reference to Fig. 2, blinker 200 comprises a body 210, a plurality of magnetic element 230 and leader 250.Body 210 has one first lateral margin 210a, one second lateral margin 210b, one the 3rd lateral margin 210c and one the 4th lateral margin 210d, wherein toward each other, and the 3rd lateral margin 210c and the 4th lateral margin 210d are linked between the first lateral margin 210a and the second lateral margin 210b separately for the first lateral margin 210a and the second lateral margin 210b.A plurality of location notchs 215 are from second surface 213 depressions of body 210.In this embodiment, location notch 215 is positioned at the adjacent place of the first lateral margin 210a and the second lateral margin 210b, and with respect to the position of front end face 113 adjacent openings 111 of framework 110.Clearer and more definite, location notch 215 is arranged along the direction of the first lateral margin 210 and the second lateral margin 210b, and with respect to the 113a of epimere portion and the 113b of the hypomere portion arrangement of the front end face 113 of framework 110.In manufacture process, body 210 is for to be selected from the made thin plate of material that comprises plastic cement, and utilizes the mode of milling (Milling machining) to form location notch 215.

The arrangement mode of location notch 215 should not be limited to above-described embodiment.In another embodiment, the quantity of location notch 215 is two, extends separately along the direction of the first lateral margin 210a and the second lateral margin 210b.In another embodiment, location notch 215 is arranged along the 3rd lateral margin 210c of body 210 and the direction of the 4th lateral margin 210d.In another embodiment, location notch 215 is arranged along the direction of first, second, third and fourth lateral margin 210a-d of body 210 one at least wherein.In addition, the quantity of location notch 215 also should not be restricted, and the ordinary skill personage of this area can increase arbitrarily or reduce the quantity of location notch 215 to satisfy the demands.

Magnetic element 230 is arranged in the middle of each location notch 215, and utilizes suitable means to be fixed, for example: edge pastes.Handle 250 comprises a 251Ji Er end, grasping part 253, two ends 253 lay respectively at the relative both sides of grasping part 251 and are inserted in respectively in two fixing holes 217 of body 210, be outwards outstanding from the first surface 111 of body 110 with grasping part 251, for user, grasp.In another embodiment shown in Fig. 3, the body 210 ' of windshield 200 ' comprises that one wears the through hole 260 of body 210 ', for user, grasps.

With reference to Fig. 4 A, in one embodiment, the thickness T 1 of body 210 is 0.05mm, and windshield 200 can be accommodated in the middle of narrow structure space.In addition, in order to make magnetic element 230 not protrude from the second surface 213 of body 210, to increase the contact area between windshield 200 and framework 110, the thickness T 2 of each these magnetic element 230 is equal to or less than the degree of depth T3 of corresponding location notch 215, as shown in Figure 4 B.

Referring again to Fig. 1, when the one of these radiator fans 130 is when framework 110 removes, the magnetic element 230 of windshield 200 is by with the 113a of epimere portion and the 113b that save time and mode magnetic is linked to the front end face 113 of framework 110 fast, the originally relative opening 111 of radiator fan 130 that body 210 coverings have been removed, avoid extraneous air to pass through opening 111 and form open flow field, destroy the radiating efficiency of blower module 100.Should be noted that, in the embodiment in figure 1, although windshield 200 is covered in the originally relative opening 111 of radiator fan 130 having removed, but windshield 200 also can be covered in and damage but still be arranged at the relative opening 111 of radiator fan 130 in framework 110, still can reach identical effect.

Although this exposure is exposed in preferred embodiment; so it is not in order to limit this exposure; any those of ordinary skills; within not departing from the spirit and scope of this exposure; when doing a little change and retouching, so the protection range of this exposure is when being as the criterion depending on the appended claim scope person of defining.

Claims

1. a windshield, is applicable to a blower module, and wherein this blower module comprises a framework and a radiator fan, and an opening is formed at a front end face of this framework, and this radiator fan relatively this opening is arranged in this framework, it is characterized in that, this windshield comprises:

One body, has a plurality of location notchs from this body surface depression, and wherein the plurality of location notch is with respect to the position of contiguous this opening of this front end face; And

A plurality of magnetic elements, are fixed in this location notch and with separable mode magnetic, are linked to the front end face of this framework, and wherein this body covers this opening when this magnetic element magnetic is linked to the front end face of this framework.

2. windshield as claimed in claim 1, it is characterized in that, also comprise leader, wherein this body comprises a first surface and a second surface in contrast to this first surface, this handle is outwards outstanding from this first surface, and the plurality of location notch is arranged at this second surface.

3. windshield as claimed in claim 1, is characterized in that, also comprises that one wears the through hole of this body.

4. windshield as claimed in claim 2 or claim 3, wherein this body has the second lateral margin of one first lateral margin and relative this first lateral margin, and the plurality of location notch is positioned at the adjacent place of this first lateral margin and this second lateral margin.

5. windshield as claimed in claim 2 or claim 3, wherein this body has the second lateral margin of one first lateral margin and relative this first lateral margin, and the plurality of location notch is arranged along the direction of this first lateral margin and this second lateral margin.

6. a cooling system, is characterized in that, comprising:

One framework, has a front end face, and wherein at least one opening is formed at the front end face of this framework;

At least one radiator fan, optionally this at least one opening is arranged in this framework relatively; And

One windshield, comprising:

One body, has a plurality of location notchs, and the plurality of location notch is from this body surface depression, and wherein the plurality of location notch is with respect to the position of contiguous this opening of this front end face; And

A plurality of magnetic elements, are fixed in the plurality of location notch and with separable mode magnetic, are linked to the front end face of this framework, and wherein this body covers this opening when this magnetic element magnetic is linked to the front end face of this framework.

7. cooling system as claimed in claim 6, is characterized in that, this windshield covers this opening when this framework removes at this radiator fan.

8. cooling system as claimed in claim 6, it is characterized in that, the number of this radiator fan is a plurality of, and the number of this opening of this framework is a plurality of, described in each radiator fan respectively one of them of relatively the plurality of opening be optionally arranged in this framework, when radiator fan described in one of them is when this framework removes, this windshield covers this opening that this radiator fan removing is originally relative.