CN204963647U - Venetian blind type louvre structure of big air input - Google Patents
Venetian blind type louvre structure of big air input Download PDFInfo
- Publication number
- CN204963647U CN204963647U CN201520755399.4U CN201520755399U CN204963647U CN 204963647 U CN204963647 U CN 204963647U CN 201520755399 U CN201520755399 U CN 201520755399U CN 204963647 U CN204963647 U CN 204963647U
- Authority
- CN
- China
- Prior art keywords
- louvre
- venetian blind
- turbogrid plates
- blind type
- air inflow
- 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.)
- Active
Links
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to a venetian blind type louvre structure of big air input, base member including the venetian blind type, be equipped with the louvre on the base member, be equipped with a plurality of grating plant in the louvre, form heat dissipation channel between the double -phase adjacent grating plant, grating plant's shape of cross section is the Z type. This venetian blind type louvre structure of big air input's grating plant cross -section is the zigzag, makes the intensity of working of plastics obtain the improvement, expects with avoiding owing in ambassador's shooting technique because of the section is long -pending, when the shaping of mould manufacturing, quiet mould side is in a plane with the die joint of movable mould side, has avoided the die joint closed angle to appear, has guaranteed mould intensity, and heat dissipation channel's that the base member that makes the venetian blind type was done on the same size's area is more to heat -sinking capability has been improved.
Description
Technical field
The utility model provides a kind of venetian blind type louvre structure of large air inflow, belongs to technical field of heat dissipation.
Background technology
The venetian blind type louvre of current working of plastics is most as Fig. 3, Fig. 5 two kinds of patterns.Owing to the spacing of shutter can not be accomplished very little by the impact of the factors such as mould strength, working of plastics intensity and Shooting Technique; Adopt Fig. 3 louvre form due to the Turbogrid plates plastics wall thickness at heat dissipation channel place little, as large area fall apart hole time working of plastics intensity can be very poor, if the spacing of two shutters is too little in die manufacture, the die joint of quiet mould side and dynamic model side can be made to occur a very little wedge angle, the insufficient strength of mould, causes mould fragile; Although adopt the air inlet area of the mode heat dissipation channel of Fig. 5 large but Turbogrid plates in figure are independent cross section, the intensity of plastic is bad, and Shooting Technique is bad, easily causes and owes material phenomenon, and it is more obvious to increase this phenomenon with the length of heat dissipation channel.Therefore these two kinds all uncomfortable cooperations of traditional mode are large-area loosely bores a hole, and causes the air inflow of onesize working of plastics little, affects heat dispersion.
Utility model content
The purpose of this utility model is for above weak point, provides a kind of venetian blind type louvre structure of large air inflow.
The scheme that the utility model technical solution problem adopts is a kind of venetian blind type louvre structure of large air inflow, comprise the matrix of venetian blind type, described matrix is provided with louvre, some Turbogrid plates are provided with in described louvre, form heat dissipation channel between two adjacent Turbogrid plates, the shape of cross section of described Turbogrid plates is Z-type.
Further, the Z-type cross section of described Turbogrid plates is connected to form by epimere plate, tilting section plate, hypomere plate from top to bottom successively.
Further, epimere plate, the hypomere plate of all Turbogrid plates in described louvre are identical with the surperficial angle of matrix, and the tilting section plate of all Turbogrid plates in described louvre is identical with the surperficial angle of matrix.
Further, the tilting section plate of all Turbogrid plates in described louvre and the surperficial angle of matrix are 45 ° ~ 60 °.
Further, described Turbogrid plates are evenly arranged in described louvre.
Further, described Turbogrid plates are vertically arranged in described louvre.
Further, described Turbogrid plates are oblique is arranged in described louvre.
Further, described Turbogrid plates are horizontally installed in described louvre.
Further, be also provided with ribs between described Turbogrid plates, described Turbogrid plates are made of plastics.
Compared with prior art, the utility model has following beneficial effect: the Turbogrid plates cross section of the venetian blind type louvre structure of this large air inflow is zigzag, and the intensity of working of plastics is improved, and adds in ambassador's Shooting Technique avoid owing material because section is long-pending; When Mould Machining manufactures shaping, the die joint of quiet mould side and dynamic model side is in a plane, avoids die joint and occurs wedge angle, ensure that mould strength, the heat dissipation channel that the matrix of venetian blind type is done on the area of formed objects more, thus improve heat-sinking capability.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model patent is further illustrated.
Fig. 1 is the structural representation of this utility model;
Fig. 2 be in Fig. 1 A-A to Turbogrid plates cross-sectional structure schematic diagram;
Fig. 3 is the structural representation one of conventional blind formula louvre;
Fig. 4 be in Fig. 3 B-B to Turbogrid plates cross-sectional structure schematic diagram;
Fig. 5 is the structural representation two of conventional blind formula louvre;
Fig. 6 be in Fig. 5 C-C to Turbogrid plates cross-sectional structure schematic diagram;
In figure:
1-matrix; 2-louvre; 3-Turbogrid plates; 4-heat dissipation channel; 5-epimere plate; 6-tilting section plate; 7-hypomere plate.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
As shown in figs. 1 to 6, a kind of venetian blind type louvre structure of large air inflow, comprises the matrix 1 of venetian blind type, described matrix is provided with louvre 2, be provided with in described louvre between the adjacent Turbogrid plates of some Turbogrid plates 3, two and form heat dissipation channel 4, the shape of cross section of described Turbogrid plates is Z-type.
In the present embodiment, the Z-type cross section of described Turbogrid plates is connected to form by epimere plate 5, tilting section plate 6, hypomere plate 7 from top to bottom successively.
In the present embodiment, epimere plate, the hypomere plate of all Turbogrid plates in described louvre are identical with the surperficial angle of matrix, and the tilting section plate of all Turbogrid plates in described louvre is identical with the surperficial angle of matrix.
In the present embodiment, the tilting section plate of all Turbogrid plates in described louvre and the surperficial angle of matrix are 45 ° ~ 60 °
In the present embodiment, described Turbogrid plates are evenly arranged in described louvre.
In the present embodiment, described Turbogrid plates are vertically arranged in described louvre.
In the present embodiment, described Turbogrid plates are oblique is arranged in described louvre.
In the present embodiment, described Turbogrid plates are horizontally installed in described louvre.
In the present embodiment, be also provided with ribs between described Turbogrid plates, described Turbogrid plates are made of plastics.
Above-listed preferred embodiment; the purpose of this utility model, technical scheme and advantage are further described; be understood that; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. the venetian blind type louvre structure of a large air inflow, it is characterized in that: the matrix comprising venetian blind type, described matrix is provided with louvre, is provided with some Turbogrid plates in described louvre, form heat dissipation channel between two adjacent Turbogrid plates, the shape of cross section of described Turbogrid plates is Z-type.
2. the venetian blind type louvre structure of large air inflow according to claim 1, is characterized in that: the Z-type cross section of described Turbogrid plates is connected to form by epimere plate, tilting section plate, hypomere plate from top to bottom successively.
3. the venetian blind type louvre structure of large air inflow according to claim 2, it is characterized in that: epimere plate, the hypomere plate of all Turbogrid plates in described louvre are identical with the surperficial angle of matrix, and the tilting section plate of all Turbogrid plates in described louvre is identical with the surperficial angle of matrix.
4. the venetian blind type louvre structure of large air inflow according to claim 3, is characterized in that: the tilting section plate of all Turbogrid plates in described louvre and the surperficial angle of matrix are 45 ° ~ 60 °.
5. the venetian blind type louvre structure of large air inflow according to claim 1, is characterized in that: described Turbogrid plates are evenly arranged in described louvre.
6. the venetian blind type louvre structure of large air inflow according to claim 1, is characterized in that: described Turbogrid plates are vertically arranged in described louvre.
7. the venetian blind type louvre structure of large air inflow according to claim 1, is characterized in that: described Turbogrid plates are oblique to be arranged in described louvre.
8. the venetian blind type louvre structure of large air inflow according to claim 1, is characterized in that: described Turbogrid plates are horizontally installed in described louvre.
9. the venetian blind type louvre structure of large air inflow according to claim 1, it is characterized in that: be also provided with ribs between described Turbogrid plates, described Turbogrid plates are made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520755399.4U CN204963647U (en) | 2015-09-28 | 2015-09-28 | Venetian blind type louvre structure of big air input |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520755399.4U CN204963647U (en) | 2015-09-28 | 2015-09-28 | Venetian blind type louvre structure of big air input |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204963647U true CN204963647U (en) | 2016-01-13 |
Family
ID=55058704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520755399.4U Active CN204963647U (en) | 2015-09-28 | 2015-09-28 | Venetian blind type louvre structure of big air input |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204963647U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110514029A (en) * | 2019-09-02 | 2019-11-29 | 枣庄学院 | A kind of charger-air cooler |
-
2015
- 2015-09-28 CN CN201520755399.4U patent/CN204963647U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110514029A (en) * | 2019-09-02 | 2019-11-29 | 枣庄学院 | A kind of charger-air cooler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204963647U (en) | Venetian blind type louvre structure of big air input | |
| CN105363819A (en) | 4G base station aluminum alloy radiator profile extrusion mold | |
| CN202921864U (en) | Four-valve cylinder head sand core die | |
| CN203495978U (en) | Manipulator control box heat dissipation system | |
| CN204621048U (en) | The die cast structure of blade extrusion section bar | |
| CN204842807U (en) | Spoke is screwplate for thread rolling | |
| CN204129646U (en) | The efficient computer CPU heat sink of a kind of sound insulation | |
| CN205058543U (en) | A stock mould for door and window PVC wood -plastic profile extrusion tooling that bordures | |
| CN106270119B (en) | A kind of longitudinal sectional mechanism of air-conditioner fin die | |
| CN204649054U (en) | A kind of Split radiator | |
| CN106979715A (en) | A kind of outer fin multiple tube of bimodulus and processing method | |
| CN204466135U (en) | A kind of fin-inserted radiator | |
| CN204942923U (en) | A kind of engine housing of perfect heat-dissipating | |
| CN204370659U (en) | A kind of mould card building block with hand grasping holes | |
| CN203364645U (en) | Cooling fin automatic production structure | |
| CN207092527U (en) | A kind of reinforcement type hollow plastic building template | |
| CN205310917U (en) | Plastics composite honeycomb case | |
| CN204369750U (en) | There is the glass mold of insulation construction | |
| CN217570775U (en) | Mould is used in deflection gear preparation | |
| CN204981929U (en) | Honeycomb ceramics check brick | |
| CN205209316U (en) | Buckled water conservancy diversion formula aluminum alloy heat sink profile | |
| CN204272573U (en) | One is exempted to weld finned radiator | |
| CN204109120U (en) | The energy-saving mould of magnesia carbon brick | |
| CN2917203Y (en) | Modular radiator of lattice structure | |
| CN208214228U (en) | A kind of closed guard gate, which produces, uses mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |