CN204943772U - Ventilator - Google Patents
Ventilator Download PDFInfo
- Publication number
- CN204943772U CN204943772U CN201520595054.7U CN201520595054U CN204943772U CN 204943772 U CN204943772 U CN 204943772U CN 201520595054 U CN201520595054 U CN 201520595054U CN 204943772 U CN204943772 U CN 204943772U
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- CN
- China
- Prior art keywords
- block
- opening
- ventilator
- closing
- driven member
- 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
The utility model is applicable to ventilation unit technical field, provides a kind of ventilator, has mechanism for opening/closing, is intended to solve ventilator in prior art and opens and closes the technical problem of comparatively difficulty.This ventilator comprises bonnet, cover, end cap, opening/closing component and mechanism for opening/closing; Opening/closing component comprise near end cap by motion block and open and close block; Mechanism for opening/closing comprises main transmission part and slave drive parts; Main transmission part comprises switch and driving link; Slave drive parts comprise driven member and drive block, and drive block is fixedly connected with opening/closing component, and the direction of motion of driving link is mutually vertical with the rotation direction of driven member.This ventilator drives driving link relative to cover to move in switch to make switch by applying external force, and utilize and coordinate to drive drive block to rotate between driving link with driven member, opening/closing component rotates along with the rotation of drive block, open to make realize relative with air outlet of air inlet and realize closing to block air inlet and air outlet, structure is simple, easy to operate.
Description
Technical field
The utility model belongs to ventilation unit technical field, particularly relates to a kind of ventilator.
Background technology
Door and window ventilator on existing market or the major function of ventilator of curtain wall, this kind of ventilator has a gas channel usually, and fresh air after filtering enters indoor along gas channel.Ventilator due to curtain wall using in engineering practice is all longer on length dimension (being greater than 1.8 meters), and gas channel corresponding is like this also long, and manual operation opens and closes gas channel and there is very large difficulty.For this reason, provide that a kind of to have the ventilator of mechanism for opening/closing of convenient, fast opening and closing gas channel to be industry technical problem urgently to be resolved hurrily.
Utility model content
The purpose of this utility model is to provide a kind of ventilator, has mechanism for opening/closing, is intended to solve ventilator in prior art and opens and closes the technical problem of comparatively difficulty.
The utility model realizes like this, a kind of ventilator, comprise there is air inlet bonnet, be oppositely arranged to form accommodation space with described bonnet and there is the cover of air outlet and the opening/closing component be arranged in described accommodation space and coordinate to open and close the mechanism for opening/closing of described air inlet and described air outlet with described opening/closing component; Described mechanism for opening/closing comprises the main transmission part of external force action and is driven by described main transmission part and be contained in the slave drive parts in described accommodation space; Described main transmission part comprises and is arranged on described cover so that the switch that grips and be fixedly connected with described switch and be contained in described accommodation space with the driving link moved with described switching movements; Described slave drive parts comprise the driven member that coordinates with described driving link and are fixedly connected with described driven member and the drive block rotating with described driven member and rotate, described drive block is fixedly connected with described opening/closing component, and the direction of motion of described driving link is mutually vertical with the rotation direction of described driven member.
Further, described ventilator also comprises the box component for being contained in described driving link and described driven member, described box component to comprise between described switch and described driving link and the cover plate be fixed on described cover and being fixedly connected with described cover plate and the housing coordinated with described driven member and described drive block, and described switch moves relative to described cover plate.
Further, described switch is provided with the projection outstanding towards described cover plate side, and described cover plate is provided with the guide channel coordinated with described projection.
Further, described driving link is tooth bar and described driven member is gear, and the elongated and described switch of described guide channel moves linearly relative to described cover plate.
Further, described driving link and described driven member are angular wheel, or described driving link is turbine and described driven member is worm screw; Curved and the described switch of described guide channel rotates relative to described cover plate.
Further, the arc angle of described guide channel is 0-90 degree.
Further, described ventilator also comprises the end cap being fixedly connected on described cover and described bonnet two ends, described opening/closing component comprises and described Slave Block is oppositely arranged and near described end cap by motion block and be fixedly connected on described drive block and described by the keying block between motion block and between described air outlet and described air inlet, described keying block rotates with the rotation of described drive block and realizes the opening and closing to described air outlet.
Further, the quantity of described keying block is two pieces, and opens and closes block described in two and be oppositely arranged and form the gas channel with entrance and exit; The open channel that and the described outlet relative with described air inlet of described entrance and described air outlet flow through to make described air inlet, described gas channel and described air outlet form air feed relatively; Described keying block blocks between described air inlet and described air outlet.
Further, described opening/closing component also comprises being fixedly installed in and to open and close described in two between block and the back-up block be contained in described gas channel.
Further, described opening/closing component also comprises and is fixed on that to open and close block described in two peripheral and clamp the bracing frame opening and closing block described in two.
The utility model relative to the technique effect of prior art is: this ventilator drives described driving link relative to described cover to move in described switch to make described switch by applying external force, and utilize and drive described drive block to rotate coordinating between described driving link with described driven member, because described drive block is fixedly connected with described opening/closing component, therefore, described opening/closing component rotates along with the rotation of described drive block, open to make realize relative with described air outlet of described air inlet and realize closing to block described air inlet and described air outlet, structure is simple, easy to operate.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in the utility model embodiment or description of the prior art below, apparently, accompanying drawing described is below only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the exploded view of the ventilator that the utility model provides;
Fig. 2 is the partial sectional view of ventilator in Fig. 1;
The exploded view of mechanism for opening/closing in Fig. 3 Fig. 1;
Fig. 4 is the sectional view of ventilator in Fig. 1;
Fig. 5 is the sectional view of Fig. 1 breaker in middle;
Fig. 6 is the sectional view of Fig. 1 cover plate.
Description of reference numerals:
10 bonnet 20 mechanism for opening/closing
100 air inlet 22 main transmission parts
11 cover 220 switches
110 air outlet 2200 projections
12 accommodation space 2202 grip parts
13 interior plate 224 driving links
14 end cap 24 slave drive parts
15 filter screen 240 driven members
16 outer panel 242 drive blocks
17 heat insulating strip 30 box components
18 seal 32 cover plates
19 opening/closing component 320 guide channels
190 by motion block 34 housing
192 open and close block 40 back-up block
194 gas channel 50 bracing frames
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Please refer to Fig. 1 to Fig. 6, the ventilator that the utility model embodiment provides comprise there is air inlet 100 bonnet 10, be oppositely arranged to form accommodation space 12 with described bonnet 10 and there is the cover 11 of air outlet 110 and the opening/closing component 19 be arranged in described accommodation space 12 and coordinate to open and close the mechanism for opening/closing 20 of described air inlet 100 and described air outlet 110 with described opening/closing component 19; Described mechanism for opening/closing 20 comprises the main transmission part 22 of external force action and is driven by described main transmission part 22 and be contained in the slave drive parts 24 in described accommodation space 12; Described main transmission part 22 comprises and is arranged on described cover 11 so that the switch 220 that grips and be fixedly connected with described switch 220 and be contained in described accommodation space 12 to move with described switch 220 and the driving link 224 that moves; Described slave drive parts 24 comprise the driven member 240 that coordinates with described driving link 224 and are fixedly connected with described driven member 240 and rotate with described driven member 240 and the drive block 242 that rotates, described drive block 242 is fixedly connected with described opening/closing component 19, and the direction of motion of described driving link 224 is mutually vertical with the rotation direction of described driven member 240.
The ventilator that the utility model embodiment provides drives described driving link 224 relative to described cover 11 to move in described switch 220 to make described switch 220 by applying external force, and utilize and drive described drive block 242 to rotate coordinating between described driving link 224 with described driven member 240, because described drive block 242 is fixedly connected with described opening/closing component 19, therefore, described opening/closing component 19 rotates along with the rotation of described drive block 242, to open to make the realization relative to described air outlet 110 of described air inlet 100 and to block described air inlet 100 and described air outlet 110 realizes closing, structure is simple, easy to operate.
In this embodiment, described ventilator also comprises and being fixedly installed in jointly to form the interior plate 13 of described accommodation space 12 with described bonnet 10 and described cover 11 between described bonnet 10 and described cover 11, and it is interior to open and close described ventilator that described opening/closing component 19 is arranged at this accommodation space 12.Described ventilator also comprises the filter screen 15 be positioned at inside described cover 11, again to filter entering indoor air.
In this embodiment, the quantity of described slave drive parts 24 can be one or two.When adopting two described slave drive parts 24, described mechanism for opening/closing 20 is arranged at the physical dimension middle part of described ventilator length direction, and the quantity of described opening/closing component 19 is also two, described slave drive parts 24 coordinate with a described opening/closing component 19 and drive described opening/closing component 19 to rotate and realize the keying to described ventilator.
Please refer to Fig. 1 to Fig. 4, further, described ventilator also comprises the box component 30 for being contained in described driving link 224 and described driven member 240, described box component 30 to comprise between described switch 220 and described driving link 224 and the cover plate 32 be fixed on described cover 11 and being fixedly connected with described cover plate 32 and the housing 34 coordinated with described driven member 240 and described drive block 242, and described switch 220 moves relative to described cover plate 32.The quantity of described housing 34 is corresponding with the quantity of described drive block 242.Described cover plate 32, between described cover 11 and described driving link 224, moves for the described switch 220 of guiding.
Please refer to Fig. 1 to Fig. 6, further, described switch 220 is provided with the projection 2200 outstanding towards described cover plate 32 side, and described cover plate 32 is provided with the guide channel 320 coordinated with described projection 2200.Described switch 220 is also provided with the grip part 2202 for gripping, and described grip part 2202 and described projection 2200 are positioned at the relative both sides of described switch 220 body.Described projection 2200 is placed in described guide channel 320, to make described switch 220 along the orbiting motion of described guide channel 320, thus drive described driving link 224 to drive described driven member 240 to rotate, to drive described opening/closing component 19 to rotate, thus realize the keying to described ventilator.
Please refer to Fig. 1 to Fig. 6, further, described driving link 224 is tooth bar and described driven member 240 is gear, and the elongated and described switch 220 of described guide channel 320 moves linearly relative to described cover plate 32.Described switch 220 moves linearly along described guide channel 320 with described driving link 224, and is rotated to drive described driven member 240 by the engagement of rack and pinion, thus drives described opening/closing component 19 to rotate, to realize the keying to described ventilator.
Please refer to Fig. 1 to Fig. 6, further, described driving link 224 and described driven member 240 are angular wheel, or described driving link 224 is turbine and described driven member 240 is worm screw; Curved and the described switch 220 of described guide channel 320 rotates relative to described cover plate 32.Described switch 220 is axially connected with described driving link 224, and rotate along described guide channel 320, rotated to drive described driven member 240 by the cooperation of the engagement of angular wheel or turbine, worm screw, thus drive described opening/closing component 19 to rotate, to realize the keying to described ventilator.Preferably, the arc angle of described guide channel 320 is 0-90 degree.
Please refer to Fig. 1 to Fig. 4, further, described ventilator also comprises the end cap 14 being fixedly connected on described cover 11 and described bonnet 10 two ends, described opening/closing component 19 comprises and described Slave Block is oppositely arranged and near described end cap 14 by motion block 190 and be fixedly connected on described drive block 242 and described by the keying block 192 between motion block 190 and between described air outlet 110 and described air inlet 100, described keying block 192 rotates with the rotation of described drive block 242 and realizes the opening and closing to described air outlet 110.End cap 14, described cover 11, described bonnet 10 and described interior plate 13 described in two form the cavity body structure with described air inlet 100 and described air outlet 110, and described air inlet 100, described accommodation space 12 and described air outlet 110 are mutually through.When described keying block 192 shelters from described air inlet 100 and described air outlet 110, realize the closedown to described ventilator; When described keying block 192 dodge out described air inlet 100 with described air outlet 110 and make described air outlet 110 and described air inlet 100 unobstructed relative time, realize the unlatching to described ventilator.Described drive block 242, the described rotating mechanism being connected into a stent-type by motion block 190 and described keying block 192.
Please refer to Fig. 1 to Fig. 4, further, the quantity of described keying block 192 is two pieces, and opens and closes block 192 described in two and be oppositely arranged and form the gas channel 194 with entrance and exit; The open channel that and the described outlet relative with described air inlet 100 of described entrance flows through to make described air inlet 100, described gas channel 194 and described air outlet 110 form air feed relatively with described air outlet 110; Described keying block 192 blocks between described air inlet 100 and described air outlet 110.
Please refer to Fig. 1 to Fig. 4, further, described opening/closing component 19 also comprises being fixedly installed in and to open and close described in two between block 192 and the back-up block 40 be contained in described gas channel 194.Utilize described back-up block 40 so that supporting comes ensures that gas channel 194 therebetween has entrance and exit by opening and closing described in two.
Please refer to Fig. 1 to Fig. 4, further, described opening/closing component 19 also comprises and is fixed on that to open and close block 192 described in two peripheral and clamp the bracing frame 50 opening and closing block 192 described in two.Support frame as described above 50 is utilized to be clamped to together by opening and closing block 192 described in two, guarantee position between the two and the uniformity of rotation.
Please refer to Fig. 1 to Fig. 4, in this embodiment, described ventilator also comprises the outer panel 16 be fixedly installed between described bonnet 10 and support frame as described above 50 and the heat insulating strip 17 be fixedly connected between described outer panel 16 and described interior plate 13, utilizes heat insulating strip 17 to play certain thermolysis.
Please refer to Fig. 1 to Fig. 4, in this embodiment, described ventilator also comprises and is fixed on described keying block 192 and makes described keying block 192 and described interior plate 13 and the airtight seal 18 be connected of described outer panel 16, and preferably, described seal 18 is silication wool top.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a ventilator, comprise there is air inlet bonnet, be oppositely arranged to form accommodation space with described bonnet and there is the cover of air outlet and the opening/closing component be arranged in described accommodation space and coordinate to open and close the mechanism for opening/closing of described air inlet and described air outlet with described opening/closing component; It is characterized in that, described mechanism for opening/closing comprises the main transmission part of external force action and is driven by described main transmission part and be contained in the slave drive parts in described accommodation space; Described main transmission part comprises and is arranged on described cover so that the switch that grips and be fixedly connected with described switch and be contained in described accommodation space with the driving link moved with described switching movements; Described slave drive parts comprise the driven member that coordinates with described driving link and are fixedly connected with described driven member and the drive block rotating with described driven member and rotate, described drive block is fixedly connected with described opening/closing component, and the direction of motion of described driving link is mutually vertical with the rotation direction of described driven member.
2. ventilator as claimed in claim 1, it is characterized in that, also comprise the box component for being contained in described driving link and described driven member, described box component to comprise between described switch and described driving link and the cover plate be fixed on described cover and being fixedly connected with described cover plate and the housing coordinated with described driven member and described drive block, and described switch moves relative to described cover plate.
3. ventilator as claimed in claim 2, is characterized in that, described switch is provided with the projection outstanding towards described cover plate side, and described cover plate is provided with the guide channel coordinated with described projection.
4. ventilator as claimed in claim 3, it is characterized in that, described driving link is tooth bar and described driven member is gear, and the elongated and described switch of described guide channel moves linearly relative to described cover plate.
5. ventilator as claimed in claim 3, it is characterized in that, described driving link and described driven member are angular wheel, or described driving link is turbine and described driven member is worm screw; Curved and the described switch of described guide channel rotates relative to described cover plate.
6. ventilator as claimed in claim 5, it is characterized in that, the arc angle of described guide channel is 0-90 degree.
7. the ventilator as described in claim 1 to 6 any one, it is characterized in that, also comprise the end cap being fixedly connected on described cover and described bonnet two ends, described opening/closing component comprises and described Slave Block is oppositely arranged and near described end cap by motion block and be fixedly connected on described drive block and described by the keying block between motion block and between described air outlet and described air inlet, described keying block rotates with the rotation of described drive block and realizes the opening and closing to described air outlet.
8. ventilator as claimed in claim 7, it is characterized in that, the quantity of described keying block is two pieces, and opens and closes block described in two and be oppositely arranged and form the gas channel with entrance and exit; The open channel that and the described outlet relative with described air inlet of described entrance and described air outlet flow through to make described air inlet, described gas channel and described air outlet form air feed relatively; Described keying block blocks between described air inlet and described air outlet.
9. ventilator as claimed in claim 8, is characterized in that, described opening/closing component also comprises being fixedly installed in and to open and close described in two between block and the back-up block be contained in described gas channel.
10. ventilator as claimed in claim 8, is characterized in that, described opening/closing component also comprises and is fixed on that to open and close block described in two peripheral and clamp the bracing frame opening and closing block described in two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520595054.7U CN204943772U (en) | 2015-08-07 | 2015-08-07 | Ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520595054.7U CN204943772U (en) | 2015-08-07 | 2015-08-07 | Ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204943772U true CN204943772U (en) | 2016-01-06 |
Family
ID=55011191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520595054.7U Expired - Fee Related CN204943772U (en) | 2015-08-07 | 2015-08-07 | Ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204943772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594948A (en) * | 2016-11-30 | 2017-04-26 | 重庆筑巢建筑材料有限公司 | Curtain wall ventilator |
-
2015
- 2015-08-07 CN CN201520595054.7U patent/CN204943772U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594948A (en) * | 2016-11-30 | 2017-04-26 | 重庆筑巢建筑材料有限公司 | Curtain wall ventilator |
| CN106594948B (en) * | 2016-11-30 | 2019-05-21 | 重庆筑巢建筑材料有限公司 | Ventilator of curtain wall |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20200807 |