CN2657081Y - Electronic product with flow guiding device - Google Patents
Electronic product with flow guiding device Download PDFInfo
- Publication number
- CN2657081Y CN2657081Y CN 200320116704 CN200320116704U CN2657081Y CN 2657081 Y CN2657081 Y CN 2657081Y CN 200320116704 CN200320116704 CN 200320116704 CN 200320116704 U CN200320116704 U CN 200320116704U CN 2657081 Y CN2657081 Y CN 2657081Y
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- CN
- China
- Prior art keywords
- flap
- guiding device
- power supply
- supply unit
- metp
- 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 - Lifetime
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Abstract
An electronic product with a guiding device (for example: an industrial computer) is used to prevent most of the airflows from being brought away by a power supply, which caused that the other electronic components can not get appropriate heat dissipation. The utility model is to arrange a metal diaphragm on an inlet of the airflow channel between the supplying device of a power supply, fan components and electronic components in the electronic products, wherein, the metal diaphragm consists of a diaphragm main body, a folded plate and buffer components (such as sponge cushion). The folded plate is connected with the two facing sides of the diaphragm main body while the buffer components cover the other two facing sides of the diaphragm main body.
Description
Technical field
The utility model relates to a kind of electronic product with guiding device that has, particularly a kind of electronic product that can effectively utilize the air-flow heat radiation to avoid most air-flow to be taken away by Power Supply Unit.
Background technology
Dispelling the heat with fan is a kind of technology that various industrial equipment quite generally use, particularly in widely used electronic product.Along with the increase day by day of various application, the electronic package of being installed in the single electronic product is also more and more many, and based on the consideration of spatial design, these electronic packages often are installed in the casing of electronic product in the mode of vertical stacking.For example: the electronic package in industrial computer or the servomechanism (as store controller etc.) is just quite a lot of.And from the enough power supplys of these electronic packages being provided and the consideration of backup battery is provided, Power Supply Unit more than two often must be installed as the electronic product of industrial computer or servomechanism, could satisfy the specific demand of this electronic product.
On the other hand,, a plurality of (for example: 4) fan component must be installed in the electronic product, could solve the heat dissipation problem of these electronic packages effectively because the number of electronic package is numerous.Generally speaking, the system fan assembly in the electronic product is exposed in the external environment, so that dispel the heat to external environment.And Power Supply Unit has the fan for itself heat transmission, and Power Supply Unit is the back that is positioned at the system fan assembly, therefore, when the fan of Power Supply Unit and system fan assembly are worked simultaneously, the air pressure of Power Supply Unit can be lower than other electronic packages, so air-flow is after external environment enters in the casing of electronic product, wherein most air-flow can flow into Power Supply Unit naturally, make other electronic packages lack airflow, thereby the radiating efficiency of reduction system fan, cause electronic package that overheated problem takes place.In other words, the fan of Power Supply Unit can be taken away most air-flow in the casing, makes electronic package to dispel the heat effectively.
Generally, technique known is to use the designed fan housing dividing plate of plastic parts to avoid air-flow to enter Power Supply Unit.Yet known plastic cement fan housing dividing plate need expend considerable die sinking expense, and can't change design easily.Add that the combined mechanism between known plastic cement fan housing dividing plate and casing is quite loaded down with trivial details, can't dismantle easily and assemble, and plastic cement fan housing dividing plate is suffered damage through regular meeting.In addition, must the circulate air-flow of suitable flow of Power Supply Unit and electronic package, and known plastic cement fan housing dividing plate is difficult to flexibly distribute air flow rate, that is to say the poor effect of its water conservancy diversion.
Therefore, need a kind of electronic product of development,, reduce the expense of making dividing plate, and reduce the difficulty of processing of change design to improve radiating efficiency with guiding device; Flexibly distribute air flow rate, and increase the effect of water conservancy diversion; And the combined mechanism between simplification metal partion (metp) casing, and can dismantle easily and the assembling metal dividing plate.
The utility model content
The purpose of this utility model is exactly that a kind of electronic product with guiding device is being provided, and reduces the expense of making dividing plate whereby, and reduces the difficulty of processing of change design.
A purpose more of the present utility model is exactly a kind of electronic product with guiding device to be provided, flexibly to distribute air flow rate whereby, increasing the effect of water conservancy diversion.
Another purpose of the present utility model is exactly that a kind of electronic product with guiding device is being provided, and simplifies the combined mechanism between metal partion (metp) and casing, thereby can dismantle easily and the assembling metal dividing plate.
According to above-mentioned purpose of the present utility model, a kind of electronic product with guiding device is proposed.According to the utility model one preferred embodiment, this electronic product with guiding device comprises at least: engine housing; Be arranged in the electronic package group of engine housing; At least one is arranged in the Power Supply Unit of electronic package group and engine housing passage; At least one system fan assembly, this fan component are positioned on the sidewall of engine housing, and are exposed in the external environment, in order to introduce the air-flow of external environment, provide the electronic package group heat sinking function whereby; And at least one metal partion (metp), this metal partion (metp) is installed in the air flow inlet of surface channel to the system fan assembly, so that the air-flow that reduces from the system fan assembly enters Power Supply Unit.
Again, metal partion (metp) comprises at least: diaphragm body, and this diaphragm body has relative first side and second side, with relative first body surfaces and second body surfaces; And first flap and second flap that are connected to first side and second side, wherein first flap is the assembly sidewall that is fixed in the electronic package group, second flap is the sidewall that is fixed in engine housing, has the first flap angle between first flap and first body surfaces, and having the second flap angle between second flap and second body surfaces, the first flap angle and the second flap angle are greater than 0 degree and less than 180 degree.
Again, metal partion (metp) comprises at least: be connected in second flap one side relative with the second side, the wing plate and second flap have the wing plate angle towards between the flap surface of diaphragm body, and the wing plate angle is greater than 0 degree and less than 180 degree.
Again, metal partion (metp) comprises at least: (for example: foam-rubber cushion), this buffer element is the relative dual-side that covers part adjacent with the second side with the first side in the diaphragm body at least one buffer element, allows an amount of air-flow to enter Power Supply Unit whereby.
In addition, the first above-mentioned flap has: be arranged in first flap in order to fasten the opening of the trip on the assembly sidewall; And a pair of shallow concave recess that lays respectively at first flap two ends adjacent with diaphragm body, one of these shallow concave recess are in order to fasten the trip on the assembly sidewall.
Again, aforesaid second flap has: lay respectively at a pair of deep notch at the adjacent two ends of first flap and diaphragm body, wherein one of these deep notch are in order to fasten the guide pillar on the sidewall of engine housing.
Therefore, use the utility model, can reduce the expense of making dividing plate, and reduce the difficulty of processing of change design; Can flexibly distribute air flow rate, and increase the effect of water conservancy diversion; And can simplify combined mechanism between metal partion (metp) and casing, and can dismantle easily and the assembling metal dividing plate.
Description of drawings
Fig. 1 for expression according to the assembling metal dividing plate of the electronic product with guiding device of the present utility model and the schematic perspective view of system fan assembly;
Fig. 2 uses the perspective view of the metal partion (metp) of preferred embodiment of the present utility model for expression;
Fig. 3 A amplifies schematic perspective view for the part that the metal partion (metp) of representing preferred embodiment of the present utility model combines with the assembly dividing plate;
Fig. 3 B amplifies schematic perspective view for the part that the metal partion (metp) of representing preferred embodiment of the present utility model combines with the sidewall of engine housing.
The explanation of element conventional letter:
100: metal partion (metp)
110: diaphragm body
112,114: side
116: following body surfaces
118: go up body surfaces
120,130: flap
122: opening
124a, 124b: shallow concave recess
134a, 134b: deep notch
136: wing plate
138: the flap surface
140a, 140b: buffer element
200: engine housing
210a, 210b: engine housing sidewall
212: guide pillar
220a, 220b: assembly dividing plate
222,224: trip
240: the engine housing inlet
300: the system fan assembly
A, B: flap angle
C: wing plate angle
Embodiment
With reference to Fig. 1, the figure shows according to the assembling metal dividing plate of the electronic product with guiding device of the present utility model and the schematic perspective view of system fan assembly.Electronic product of the present utility model has engine housing 200, and electronic package group 230, (the not expression of at least one Power Supply Unit are arranged in the engine housing 200; For example: 2), a plurality of system fan assemblies 300 (for example: 4) and at least one metal partion (metp) 100 (for example: 2), wherein electronic package group 230 in a plurality of electronic packages (for example: store controller etc.) form is, normally be installed on centre position in the engine housing 200 in the mode of vertical stacking, assembly dividing plate 220a and 220b are installed, in order to fixing electronic package group 230 between electronic package group 230 both sides and Power Supply Unit.Power Supply Unit is the passage (not indicating) that is positioned between electronic package group 2 30 and engine housing sidewall 210a, and in the passage between electronic package group 230 and engine housing sidewall 210b (not indicating), wherein Power Supply Unit is equipped with the fan as the Power Supply Unit heat transmission.The system fan assembly is an end that is arranged in engine housing 200, and is exposed in the external environment, uses the usefulness for electronic product heat radiation of the present utility model.And all identical metal partion (metp) 100 and 400 of shape, size and structure, be installed in aforesaid passage in the face of the air flow inlet of system fan assembly 300, all enter in the Power Supply Unit from the air-flow of system fan assembly 300 avoiding.Wherein the number of metal partion (metp) is identical with the number of Power Supply Unit, for example: 2.Only for illustrating, the utility model can increase and decrease the number of above-described metal partion (metp) and Power Supply Unit according to actual needs, so the utility model and not subject to the limits.
Because metal partion (metp) 100 of the present utility model is all identical with 400 shape, size and structure, and its with engine housing sidewall 210a and 210b, and the combination of assembly dividing plate 220a and 220b also all identical, so below only describe the utility model in detail with metal partion (metp) 100.
Metal partion (metp) 100 is made up of diaphragm body 110, the flap 120 that is connected with diaphragm body 110 and flap 130, during air flow inlet before metal partion (metp) 100 blocks Power Supply Unit, just the air-flow from system fan assembly 300 can be imported fixedly electronic package group 230.Yet, Power Supply Unit still must feed an amount of air-flow, therefore, the relative dual-side of the utility model part adjacent with flap 120 and flap 130 in diaphragm body 110 (for example: foam-rubber cushion) is equipped with buffer element 140a and 140b, wherein buffer element 140a and 140b cover the size of the area of aforesaid relative dual-side, can determine to cover casing upper cover rear bulkhead main body 110 and the end face of engine housing 200 and the gap length of bottom surface.If the area that buffer element 140a and 140b cover is big, then the gap is little, and the airshed that feeds Power Supply Unit is also little; If the area that buffer element 140a and 140b cover is little, then the gap is big, and the airshed that feeds Power Supply Unit is also big.Flap 120 is to be fixed on the assembly dividing plate 220a, and flap 130 is to be fixed on the engine housing sidewall 210a.
With reference to Fig. 2, the figure shows the perspective view of the metal partion (metp) that uses preferred embodiment of the present utility model.In metal partion (metp) 100, diaphragm body 110 has opposed side edges 112 and side 114, with relative following body surfaces 116 and last body surfaces 118.Flap 120 is to be connected in side 112, and flap 120 and 116 of following body surfaces have the flap angle A, and the flap angle A is greater than 0 degree and less than 180 degree.Flap 130 is to be connected in side 114, and 118 of flap 130 and last body surfaces have the flap angle B, and the flap angle B is greater than 0 degree and less than 180 degree.Above-mentioned flap 120 is opposite with being folded to of flap 130.Flap 130 and side 114 relative one side are connected with wing plate 136, and in order to flap 130 for convenience detach, wherein wing plate 136 and flap 130 have wing plate angle C towards 138 on the flap surface of diaphragm body 110, and wing plate angle C spends greater than 0 degree and less than 180.
Continuation is with reference to Fig. 2 and Fig. 3 A, and Fig. 3 A amplifies schematic perspective view for the part that the metal partion (metp) of representing preferred embodiment of the present utility model combines with the assembly dividing plate.Shown in detailed Fig. 3 A, flap 120 has opening 122 and a pair of shallow concave recess 124a and 124b, and its split shed 122 is to be arranged in flap 120, in order to fasten the trip 222 on assembly dividing plate 220a; Shallow concave recess 124a and 124b lay respectively at the adjacent two ends of flap 120 and diaphragm body 110, and one of shallow concave recess 124a and 124b are (for example: be in order to fasten the trip 224 on assembly dividing plate 220a shallow concave recess 124b).
Continuation is with reference to Fig. 2 and Fig. 3 B, and Fig. 3 B amplifies schematic perspective view for the part that the metal partion (metp) of representing preferred embodiment of the present utility model combines with the sidewall of engine housing.Shown in detailed Fig. 3 B, flap 130 has a pair of deep notch 134a and 134b, deep notch 134a and 134b lay respectively at the adjacent two ends of flap 130 and diaphragm body 110, wherein one of deep notch 134a and 134b are (for example: be in order to fasten at least one guide pillar 212 on engine housing sidewall 210a deep notch 134b), the number of guide pillar 212 for example can be: 2, and its structure can be the structure of similar screw.
One of feature of the present utility model is to be to use sheet metal component to make guiding device, the use sheet metal component has the expense that need not spend die sinking, the advantage that reaches handling ease, the utility model only need use the mode of punching press to come sheet metal component is processed, and can finish guiding device of the present utility model.Compare with known plastic cement fan housing dividing plate, guiding device of the present utility model can carry out design alteration easily.In addition, because the utility model is to use the structure of guide pillar, trip, recess and opening, metal partion (metp) is fixed on engine housing and the assembly dividing plate, when dismounting or installation metal partion (metp), the wing plate that only need spur metal partion (metp) can be finished, and does not need with other extra screw elements.
By above-mentioned the utility model preferred embodiment as can be known, using advantage of the present utility model is: can reduce the expense of making dividing plate significantly, and reduce the difficulty of processing of change design; Can flexibly distribute air flow rate effectively, and increase the effect of water conservancy diversion significantly; Can simplify the combined mechanism between metal partion (metp) and casing significantly, thereby can dismantle easily and the assembling metal dividing plate.
Though the utility model with a preferred embodiment openly as above; yet be not in order to limit the utility model; any those skilled in the art; in not breaking away from spirit and scope of the present utility model; certainly can be used for a variety of modifications and variations, therefore protection domain of the present utility model should with application claims were defined is as the criterion.
Claims (20)
1. the electronic product with guiding device is characterized in that comprising at least: an engine housing; One is arranged in the electronic package group of described engine housing; At least one Power Supply Unit, described Power Supply Unit is arranged in described engine housing, and in the passage between described electronic package group and described engine housing, wherein said Power Supply Unit is equipped with a fan, and described Power Supply Unit heat sinking function is provided whereby; At least one system fan assembly, described fan component are positioned on the sidewall of described engine housing, in order to introduce the air-flow of external environment, provide described electronic package group heat sinking function whereby; And at least one metal partion (metp), described metal partion (metp) is installed in the air flow inlet in the face of described system fan assembly of described passage, and the air-flow that reduces whereby from described system fan assembly enters described Power Supply Unit.
2. the electronic product with guiding device as claimed in claim 1 is characterized in that described metal partion (metp) comprises at least:
One diaphragm body, described diaphragm body have a relative first side and a second side, with relative one first body surfaces and one second body surfaces; And
Be connected to one first flap and one second flap of described first side and described second side, described first flap is an assembly sidewall that is fixed in described electronic package group, described second flap is the sidewall that is fixed in described engine housing, has one first flap angle between described first flap and described first body surfaces, and having one second flap angle between described second flap and described second body surfaces, described first flap angle and the described second flap angle are greater than 0 degree and less than 180 degree.
3. the electronic product with guiding device as claimed in claim 2 is characterized in that described metal partion (metp) comprises at least:
One wing plate, described wing plate is connected in described second flap one side relative with described second side, in order to described second flap for convenience detach, wherein said wing plate and described second flap have a wing plate angle towards between the flap surface of described diaphragm body, and described wing plate angle is greater than 0 degree and less than 180 degree.
4. the electronic product with guiding device as claimed in claim 2 is characterized in that described metal partion (metp) comprises at least:
At least one buffer element, described buffer element cover the relative dual-side of part adjacent with described second side with described first side in the described diaphragm body, allow an amount of air-flow to enter described Power Supply Unit whereby.
5. the electronic product with guiding device as claimed in claim 4 is characterized in that: described buffer element is a foam-rubber cushion.
6. the electronic product with guiding device as claimed in claim 2, it is characterized in that: described first flap has an opening and a pair of shallow concave recess, wherein said opening is to be arranged in described first flap, described opening is in order to fasten one first trip on described assembly sidewall, and these shallow concave recess are to lay respectively at described first flap two ends adjacent with described diaphragm body, and one of these shallow concave recess are in order to one second trip of button bit on described assembly sidewall.
7. the electronic product with guiding device as claimed in claim 2, it is characterized in that: described second flap has a pair of deep notch that lays respectively at described first flap two ends adjacent with described diaphragm body, and one of more wherein said deep notch is in order to fasten at least one guide pillar on the sidewall of described engine housing.
8. the electronic product with guiding device as claimed in claim 7 is characterized in that: described guide pillar is the structure of similar screw.
9. the electronic product with guiding device as claimed in claim 1 is characterized in that: the number of described metal partion (metp) is identical with the number of described Power Supply Unit.
10. the electronic product with guiding device as claimed in claim 1 is characterized in that: have 2 described metal partion (metp)s that shape, size and material are all identical.
11. the electronic product with guiding device as claimed in claim 1 is characterized in that: described assembly sidewall is an assembly dividing plate that is positioned between described electronic package group and described Power Supply Unit, in order to described fixedly electronic package group.
12. the computer with guiding device is characterized in that comprising at least:
One engine housing, wherein said engine housing has:
Guide pillar at least one sidewall that is positioned at described engine housing;
One is arranged in the electronic package group of described engine housing, and described electronic package group has:
At least one assembly sidewall, wherein said assembly sidewall have one first trip and one second trip;
At least one Power Supply Unit, described Power Supply Unit is arranged in described engine housing, and in the passage between described assembly sidewall and described engine housing, wherein said Power Supply Unit is equipped with a fan, and described Power Supply Unit heat sinking function is provided whereby;
At least one system fan assembly, described fan component are positioned on the sidewall of described engine housing, in order to introduce the air-flow of external environment, provide described electronic package group heat sinking function whereby; And
At least one metal partion (metp) that is installed in the air flow inlet of facing described system fan assembly of described passage, the air-flow that reduces whereby from described system fan assembly enters in the described Power Supply Unit, and described metal partion (metp) comprises at least:
One diaphragm body, wherein said diaphragm body have a relative first side and a second side, with relative one first body surfaces and one second body surfaces;
One is connected in first flap of described first side, wherein said first flap is an assembly sidewall that is fixed in described electronic package group, has one first flap angle between described first flap and described first body surfaces, the described first flap angle is greater than 0 degree and less than 180 degree, and described first flap has: an opening and a pair of shallow concave recess, wherein said opening is to be arranged in described first flap, described opening is in order to fasten in described first trip, and these shallow concave recess are to lay respectively at described first flap two ends adjacent with described diaphragm body, and one of these shallow concave recess are in order to fasten in described second trip; And
One is connected in second flap of described second side, wherein said second flap is the sidewall that is fixed in described engine housing, has one second flap angle between described second flap and described second body surfaces, the described second flap angle is greater than 0 degree and less than 180 degree, and described second flap has: a pair of deep notch that lays respectively at described first flap two ends adjacent with described diaphragm body, one of more wherein said deep notch are in order to fasten in described guide pillar.
13. the computer with guiding device as claimed in claim 12 is characterized in that described metal partion (metp) comprises at least:
One wing plate, described wing plate is connected in described second flap one side relative with described second side, in order to described second flap for convenience detach, wherein said wing plate and described second flap have a wing plate angle towards between the flap surface of described diaphragm body, and described wing plate angle is greater than 0 degree and less than 180 degree.
14. the computer with guiding device as claimed in claim 12 is characterized in that described metal partion (metp) comprises at least:
At least one buffer element that covers the relative dual-side of part adjacent with described second side with described first side in the described diaphragm body allows an amount of air-flow to enter described Power Supply Unit whereby.
15. the computer with guiding device as claimed in claim 14 is characterized in that: described buffer element is a foam-rubber cushion.
16. the computer with guiding device as claimed in claim 12 is characterized in that: described guide pillar is the structure of similar screw.
17. the computer with guiding device as claimed in claim 12 is characterized in that: the number of described metal partion (metp) is identical with the number of described Power Supply Unit.
18. the computer with guiding device as claimed in claim 12 is characterized in that: have 2 described metal partion (metp)s that shape, size and material are all identical.
19. the computer with guiding device as claimed in claim 12 is characterized in that: described assembly sidewall is an assembly dividing plate that is positioned between described electronic package group and described Power Supply Unit, in order to described fixedly electronic package group.
20. the computer with guiding device as claimed in claim 12 is characterized in that: described electronic package group comprises a hard disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320116704 CN2657081Y (en) | 2003-11-11 | 2003-11-11 | Electronic product with flow guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320116704 CN2657081Y (en) | 2003-11-11 | 2003-11-11 | Electronic product with flow guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2657081Y true CN2657081Y (en) | 2004-11-17 |
Family
ID=34346355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320116704 Expired - Lifetime CN2657081Y (en) | 2003-11-11 | 2003-11-11 | Electronic product with flow guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2657081Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101378641B (en) * | 2007-08-31 | 2011-11-09 | 富准精密工业(深圳)有限公司 | Radiating device |
| CN103793013A (en) * | 2012-10-29 | 2014-05-14 | 鸿富锦精密工业（深圳）有限公司 | Case |
| CN101923886B (en) * | 2009-06-15 | 2015-03-11 | 杭州海康威视数字技术股份有限公司 | Digital video recorder case |
-
2003
- 2003-11-11 CN CN 200320116704 patent/CN2657081Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101378641B (en) * | 2007-08-31 | 2011-11-09 | 富准精密工业(深圳)有限公司 | Radiating device |
| CN101923886B (en) * | 2009-06-15 | 2015-03-11 | 杭州海康威视数字技术股份有限公司 | Digital video recorder case |
| CN103793013A (en) * | 2012-10-29 | 2014-05-14 | 鸿富锦精密工业（深圳）有限公司 | Case |
| CN103793013B (en) * | 2012-10-29 | 2017-07-11 | 鸿富锦精密工业（深圳）有限公司 | Cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20131111 Granted publication date: 20041117 |