CN202177201U - Air inlet and air outlet component for air interchanger - Google Patents
Air inlet and air outlet component for air interchanger Download PDFInfo
- Publication number
- CN202177201U CN202177201U CN2011202916669U CN201120291666U CN202177201U CN 202177201 U CN202177201 U CN 202177201U CN 2011202916669 U CN2011202916669 U CN 2011202916669U CN 201120291666 U CN201120291666 U CN 201120291666U CN 202177201 U CN202177201 U CN 202177201U
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- CN
- China
- Prior art keywords
- shutter
- inlet
- cylinder
- track
- air
- 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 - Fee Related
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Abstract
An air inlet and air outlet component for an air interchanger comprises a face plate with an opening, a cylinder forming an air channel, a blind window used for opening and closing the air channel, a rotating shaft used for controlling the opening and closing degrees of the blind window, a connection piece used for connecting the blind window and the rotating shaft and a guiding structure used for guiding the blind window to be opened and closed, wherein the blind window is formed by two slices of semi-circle blades which are respectively formed by an arc and a quadrature. The air inlet and air outlet component has the advantages of being small in noise, more convenient in operation, and capable of reducing cost, and product structures are simplified.
Description
Technical field
The invention relates to a kind of air interchanger, the inlet and outlet parts of particularly using about a kind of air interchanger.
Background technology
Figure 1A, Figure 1B are the inlet and outlet parts that a kind of known air interchanger is used.Shown in Figure 1A, Figure 1B, the inlet and outlet parts 100 that air interchanger is used comprise: be provided with opening 111 panel 112, form the cylinder 113 of wind path, the rotating shaft 115 of shutter 114 that wind path is opened and closed, control shutter 114 switching amounts and the connector 124 that connects shutter 114 and rotating shaft 115.
The inlet and outlet parts 100 of the above-mentioned prior art of picture; Shutter 114 is by 118 formations of the formed two semi-circular blades of arc 116 (curved portion) chord 117 (straight line portioies); The string 117 of blade 118 is provided with the shaft stool 120 of the parallel straight line rotation that makes blade 118 relative strings 117; The outstanding axle 122 that this shaft stool 120 forms with giving prominence to from the wall 121 of cylinder 113 carries out axle to be supported; The central authorities of blade 118 and the perpendicular direction of above-mentioned string 117 directions are provided with groove 123, and this groove 123 is through the rotation of rotating shaft 115, when connector 124 is moved along rotating shaft 115 directions; Certain for making with the distance maintenance of the corresponding blade 118 in connector 124 positions, two blades 118 are connected with rotating shaft 115 through connector 124.
Because blade 118 areas of shutter 114 are bigger; And the blade 118 of shutter 114 has only the string 117 and the wall 121 of cylinder 113 to carry out the axle support; When rotating shaft 115 control shutters 114 are opened when carrying out inlet and outlet, the blade 118 of shutter 114 is because of blast rocks, and; Collision each other between contacted article such as connector 124 and groove 123, shaft stool 120 and panel 112, thus noise produced.
The utility model content
The purpose of the utility model is, for solving above-mentioned prior art problems, and the inlet and outlet parts that provide a kind of air interchanger to use, not only noise is little, and more convenient to operate.
For reaching above-mentioned purpose; The inlet and outlet parts that the utility model provides a kind of air interchanger to use; Comprise: be provided with the panel of opening, the cylinder of formation wind path; Shutter, above-mentioned shutter that wind path is opened and closed constitute, control the rotating shaft of shutter switching amount and the connector that connects shutter and rotating shaft by the formed two semi-circular blades of arc chord, are provided with the guide structure that the guiding shutter opens and closes.
Described guide structure is the arc track that is integrally formed in the cylinder with described cylinder and crosses cylinder; The central authorities of the blade of described shutter and the perpendicular direction of above-mentioned chord line are provided with groove, and this groove has breach, and this breach and track fasten.
The one side near described panel on the top of described groove is provided with the claw of projection, and this claw is the strip on both sides that is arranged at the top of shutter groove, and the distance between two strips equals the thickness of track.
Described track is provided with the scale of inlet and outlet amount, and this scale is arranged at the prominent muscle on the track for giving prominence to.
Also be provided with and the integrated frame plate that is positioned at the cylinder periphery of cylinder.
The advantage of the utility model is that noise is little, and is more convenient to operate, and product structure is oversimplified, and can reduce cost.
The utility model content
Fig. 2 is the half-open state stereogram that closes of the utility model; Fig. 3 is the full open position stereogram of the utility model; Fig. 4 is the stereogram of another angle of the utility model.
Shown in Fig. 2-4; The inlet and outlet parts 10 that a kind of air interchanger is used; Comprise: be provided with the panel 12 of opening 11, the cylinder 13 of formation wind path; The connector 24 that shutter 14, the above-mentioned shutter 14 that opens and closes with the integrated frame plate 19 that is positioned at the cylinder periphery of cylinder 13, to wind path constitutes, controls the rotating shaft 15 of shutter 14 switching amounts by arc 16 chords 17 formed two 18 in semi-circular blades and be connected shutter 14 and rotating shaft 15; The string section of blade 18 is provided with the shaft stool 20 of the parallel straight line rotation that makes blade 18 relative strings, and the outstanding axle 22 that this shaft stool 20 forms with giving prominence to from the wall 21 of cylinder 13 carries out the axle support.
Also be provided with the arc track 30 that is integrally formed in the cylinder 13 with cylinder 13 and crosses cylinder 13, the guide structure that this track 30 opens and closes for guiding shutter 14.
The central authorities of the blade 18 of shutter 14 and the perpendicular direction of above-mentioned string 17 directions are provided with groove 23, and this groove 23 has breach 31, and this breach 31 fastens with track 30.
The one side near panel 12 on the top of groove 23 is provided with the claw 32 of projection, and this claw 32 is the strip on the both sides on the top that is arranged at shutter groove 23, and the distance between two strips equals the thickness of track 30.
This groove 23 is through the rotation of rotating shaft 15, and when connector 24 was moved along rotating shaft 15 directions, certain for making with the distance maintenance of the corresponding blade 18 in connector 24 positions, two blades 18 were connected with rotating shaft 15 through connector 24.Through above-mentioned guide structure, the blade 18 of shutter 14 carries out axle support except the wall 21 of the shaft stool of string 17 parts 20 and cylinder 13, and its middle body also fastens with track 30.So; When rotating shaft 15 when the inlet and outlet amount of inlet and outlet parts is regulated; Rotating shaft 15 drives shutter 14 through connector 24 and rotates; The breach 31 of the groove 23 on the blade 18 of shutter slides along track 30, thereby can reduce the noise that produces because of rocking of shutter 14.
Because as the track 30 of guide structure be the cylinder 13 integrated structures with the inlet and outlet parts, can reduce the parts of product, make the product structure simplification.
In addition; Because track 30 is arranged at the inside of cylinder; And cross cylinder 13 formation arcs, when regulating through the switching amount of 15 pairs of shutters 14 of rotating shaft, the switching track of shutter 14 forms circular arc type; Through track 30 is set to camber, thereby produce interference with track 30 when avoiding shutter 14 to open and close.
Because claw 32 is a strip, when applying external force, has certain elasticity.
Pass through said structure; When the claw 32 of projection fastens with track 30; Because the distance between two strip claws 32 equals the thickness of blade of louver window 18, closely engage between claw 32 and the track 30, can not rock and collide each other because of blast produces with the wall 21 of cylinder 13.
Pass through said structure; Because the scale 33 that track 30 is provided with is for protruding in prominent muscle on the track 30, when the inlet and outlet amount of inlet and outlet parts is regulated, because claw 32 has certain elasticity; When the projection claw 32 that is provided with when the one side near panel 12 on the top of shutter groove 23 contacts with the outstanding scale 33 on the track 30; The user can perceive the pause and transition in rhythm or melody sense, so, when the user regulates the inlet and outlet amount of already installed inlet and outlet parts; Need the inlet and outlet parts not pulled down adjusting, only need simply the inlet and outlet amount of inlet and outlet parts to be adjusted to the position of aequum through rotating shaft 15 rotations.
Description of drawings
Figure 1A, Figure 1B are the inlet and outlet parts that a kind of known air interchanger is used;
Fig. 2 is the half-open state stereogram that closes of the utility model;
Fig. 3 is the full open position stereogram of the utility model;
Fig. 4 is the stereogram of another angle of the utility model.
Claims (5)
1. inlet and outlet parts that air interchanger is used; Comprise: be provided with the panel of opening, the cylinder of formation wind path; Shutter, above-mentioned shutter that wind path is opened and closed constitute, control the rotating shaft of shutter switching amount and the connector that connects shutter and rotating shaft by the formed two semi-circular blades of arc chord, it is characterized in that: be provided with the guide structure that the guiding shutter opens and closes.
2. the inlet and outlet parts that air interchanger according to claim 1 is used is characterized in that: described guide structure is the arc track that is integrally formed in the cylinder with described cylinder and crosses cylinder; The central authorities of the blade of described shutter and the perpendicular direction of above-mentioned chord line are provided with groove, and this groove has breach, and this breach and track fasten.
3. the inlet and outlet parts that air interchanger according to claim 2 is used; It is characterized in that: the one side near described panel on the top of described groove is provided with the claw of projection; This claw is the strip on both sides that is arranged at the top of shutter groove, and the distance between two strips equals the thickness of track.
4. the inlet and outlet parts that air interchanger according to claim 2 is used is characterized in that: described track is provided with the scale of inlet and outlet amount, and this scale is arranged at the prominent muscle on the track for giving prominence to.
5. the inlet and outlet parts that air interchanger according to claim 1 is used is characterized in that: also be provided with and the integrated frame plate that is positioned at the cylinder periphery of cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202916669U CN202177201U (en) | 2011-08-12 | 2011-08-12 | Air inlet and air outlet component for air interchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202916669U CN202177201U (en) | 2011-08-12 | 2011-08-12 | Air inlet and air outlet component for air interchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202177201U true CN202177201U (en) | 2012-03-28 |
Family
ID=45867077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202916669U Expired - Fee Related CN202177201U (en) | 2011-08-12 | 2011-08-12 | Air inlet and air outlet component for air interchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202177201U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398461A (en) * | 2013-04-28 | 2013-11-20 | 伍尚强 | Air conditioner ventilator |
| CN103822309A (en) * | 2014-03-18 | 2014-05-28 | 珠海汉朗环境科技有限公司 | Switching device of air purifier and air purifier |
| CN105103357A (en) * | 2013-10-07 | 2015-11-25 | 丰田自动车株式会社 | Fuel cell case and ventilation cover |
-
2011
- 2011-08-12 CN CN2011202916669U patent/CN202177201U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398461A (en) * | 2013-04-28 | 2013-11-20 | 伍尚强 | Air conditioner ventilator |
| CN103398461B (en) * | 2013-04-28 | 2015-09-30 | 伍尚强 | Air conditioner ventilator |
| CN105103357A (en) * | 2013-10-07 | 2015-11-25 | 丰田自动车株式会社 | Fuel cell case and ventilation cover |
| CN105103357B (en) * | 2013-10-07 | 2017-08-25 | 丰田自动车株式会社 | Fuel cell vessel and range hood |
| CN103822309A (en) * | 2014-03-18 | 2014-05-28 | 珠海汉朗环境科技有限公司 | Switching device of air purifier and air purifier |
| CN103822309B (en) * | 2014-03-18 | 2016-03-02 | 珠海汉朗环境科技有限公司 | Air purifier switching device shifter and air purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120328 Termination date: 20190812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |