CN204987352U - Toper gear drive air door trade fan - Google Patents
Toper gear drive air door trade fan Download PDFInfo
- Publication number
- CN204987352U CN204987352U CN201520621320.9U CN201520621320U CN204987352U CN 204987352 U CN204987352 U CN 204987352U CN 201520621320 U CN201520621320 U CN 201520621320U CN 204987352 U CN204987352 U CN 204987352U
- Authority
- CN
- China
- Prior art keywords
- angular wheel
- air door
- transmission
- gear
- circular gear
- 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
Links
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to a toper gear drive air door trade fan relates to in a ventilator, concretely relates to in the fan that trades of a manual control air door page or leaf piece, including shell (11), fixing base (1) soft breeze door leaf piece (6), be equipped with one wrench movement angular wheel (2), first pass mantle generating gear (3) and a circular gear (4) on fixing base (1), establish in the top of fixing base (1) wrench movement angular wheel (2), and establish in the corresponding position department in wrench movement angular wheel (2) one side transmission angular wheel (3) and circular gear (4), is equipped with one respectively and stirs handle (5) on one side of transmission angular wheel (3) and circular gear (4), and should stir handle (5) and switchover respectively at the upper and lower position of air door page or leaf piece (6), transmission angular wheel (3) partly and wrench movement angular wheel (1) meshing transmission, another part and circular gear (4) meshing cooperation transmission make two to stir the luffing motion displacement of handle (5) swing synchronously drive air door page or leaf piece (6). The utility model has the characteristics of use laborsavingly, convenient, improve techniques such as air door page or leaf piece swing performance effectively.
Description
Technical field
The utility model is involved in a kind of ventilator, is specifically related to the ventilating fan in a kind of Non-follow control air door hinge.
Technical background
The ventilation of current ventilating fan (ventilator) is generally controlled by air door hinge, and the control of air door hinge generally has manual mode and automated manner.Manual mode is for directly realizing opening and closing by manually carrying out promotion hinge, and automated manner realizes opening and closing for being carried out drived control hinge by motor.As can be seen here, traditional manual mode uses effort, comparatively inconvenience, and automated manner arranges more complicated, and cost of manufacture is higher.
Utility model content
The purpose of this utility model is, has above-mentioned weak point to solve existing ventilating fan, provides a kind of ventilating fan of angular wheel transmission air door.
A kind of ventilating fan of angular wheel transmission air door, include shell, holder and air door hinge, described holder is provided with a twisting angular wheel, one transmission angular wheel and a circular gear, described twisting angular wheel is located at the top of holder, transmission angular wheel and circular gear are located at twisting corresponding position, angular wheel side, be respectively equipped with one at transmission angular wheel and circular gear side and stir handle, this is stirred handle and transfers at the position up and down of air door hinge respectively, a described transmission angular wheel part and twisting angular wheel engaged transmission, another part and the transmission of circular gear engagement fit, making two to stir handle synchronous hunting drives air door hinge to swing up and down displacement.
Above-mentioned holder takes the shape of the letter U structure, and this U-shaped structure is made up of a fixed head and a knuckle plate.
Above-mentioned twisting angular wheel is arranged on above holder by bearing, and bearing is provided with a twist switch.
Above-mentioned transmission angular wheel includes taper travelling gear and sector gear, this taper travelling gear and sector gear are co-axially fixed transmitting gear, described taper travelling gear engages with twisting angular wheel, sector gear engages with circular gear, when twisting angular wheel is rotated, by driving taper travelling gear and sector gear to link, circular gear is driven to rotate, realize transmission angular wheel and circular gear stir handle synchronous hunting, thus drive air door hinge to swing up and down displacement.
Stir handle and be respectively revolving part on the turning cylinder being fixed on transmission angular wheel and circular gear for above-mentioned two, revolving part is provided with a cylindrical shifting part.
The two ends of above-mentioned air door hinge are respectively equipped with and the installing hole stirred handle and coordinate.
The beneficial effects of the utility model:
Technical characterstic described on residence, the utility model drives transmission angular wheel and circular gear by twisting angular wheel, then drives air door hinge to rotate by the handle of stirring on transmission angular wheel and circular gear, thus, laborsaving during use, convenient, effectively improve air door hinge and swing performance.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is installation diagram of the present utility model.
Fig. 4 is the A place close-up schematic view of Fig. 3.
Detailed description of the invention
A ventilating fan for angular wheel transmission air door as shown in Figures 1 to 4, includes shell 11, holder 1 and air door hinge 6.Described holder 1 takes the shape of the letter U structure, and this U-shaped structure is made up of a fixed head 1-1 and a knuckle plate 1-2, and the two ends of described air door hinge 6 are respectively equipped with and the installing hole 61 stirred handle 5 and coordinate.Described holder 1 is provided with twisting angular wheel 2, transmission angular wheel 3 and a circular gear 4, described twisting angular wheel 2 is located at the top of holder 1, transmission angular wheel 3 and circular gear 4 are located at twisting corresponding position, angular wheel 2 side, be respectively equipped with one stir handle 5 at transmission angular wheel 3 and circular gear 4 side.Concrete mounting means is: twisting angular wheel 2 is fixed on fixed head 1-1 by a fixture, transmission angular wheel 3 and circular gear 4 are fixed on knuckle plate 1-2 by turning cylinder, and the turning cylinder of transmission angular wheel 3 and circular gear 4 passes the installing hole 1-3 of knuckle plate 1-2.Stir handle 5 and be positioned at outside holder 1 for described two, be separately fixed on the turning cylinder of transmission angular wheel 3 and circular gear 4, this is stirred handle 5 and transfers at the position up and down of air door hinge 6 respectively, described transmission angular wheel 3 part and twisting angular wheel 1 engaged transmission, another part and the transmission of circular gear 4 engagement fit, make two to stir handle 5 synchronous hunting and drive air door hinge 6 to swing up and down displacement.
Further, described twisting angular wheel 2 is arranged on above holder 1 by bearing 21, and bearing 21 is provided with a twist switch 22.Described transmission angular wheel 3 includes taper travelling gear 31 and sector gear 32, this taper travelling gear 31 and sector gear 32 are co-axially fixed transmitting gear, described taper travelling gear 31 engages with twisting angular wheel 2, sector gear 32 engages with circular gear 4, when twisting angular wheel 2 is rotated, link by driving taper travelling gear 31 and sector gear 32, circular gear 4 is driven to rotate, realize transmission angular wheel 3 and circular gear 4 stir handle 5 synchronous hunting, thus drive air door hinge 6 to swing up and down displacement.Stir handle 5 and be respectively the revolving part be fixed on the turning cylinder 34 of transmission angular wheel 3 and circular gear 4 for described two, revolving part is provided with a cylindrical shifting part 51, during use, two cylindrical shifting parts 51 stirring handle 5 are arranged on the installing hole 61 at air door hinge about 6 position respectively, stirring handle 5 synchronous hunting by two drives air door hinge 6 to swing up and down displacement, on the shell 11 of air door hinge 6 other end, be provided with a swing rotating shaft simultaneously, swing rotating shaft coordinates with air door hinge 6 installs, this swing rotating shaft synchronous hunting corresponding to stirring handle 5, form the unlatching controlling functions of air door hinge 6.
Claims (6)
1. the ventilating fan of an angular wheel transmission air door, include shell (11), holder (1) and air door hinge (6), it is characterized in that: described holder (1) is provided with a twisting angular wheel (2), one transmission angular wheel (3) and a circular gear (4), described twisting angular wheel (2) is located at the top of holder (1), transmission angular wheel (3) and circular gear (4) are located at twisting angular wheel (2) corresponding position, side, be respectively equipped with one at transmission angular wheel (3) and circular gear (4) side and stir handle (5), this is stirred handle (5) and transfers at the position up and down of air door hinge (6) respectively, described transmission angular wheel (3) part and twisting angular wheel (2) engaged transmission, another part and circular gear (4) engagement fit transmission, making two to stir handle (5) synchronous hunting drives air door hinge (6) to swing up and down displacement.
2. the ventilating fan of a kind of angular wheel transmission air door according to claim 1, is characterized in that: described holder (1) takes the shape of the letter U structure, and this U-shaped structure is made up of a fixed head (1-1) and a knuckle plate (1-2).
3. the ventilating fan of a kind of angular wheel transmission air door according to claim 1, it is characterized in that: described twisting angular wheel (2) is arranged on holder (1) top by bearing (21), and bearing (21) is provided with a twist switch (22).
4. the ventilating fan of a kind of angular wheel transmission air door according to claim 1, it is characterized in that: described transmission angular wheel (3) includes taper travelling gear (31) and sector gear (32), this taper travelling gear (31) and sector gear (32) are co-axially fixed transmitting gear, described taper travelling gear (31) is engaged with twisting angular wheel (2), sector gear (32) engages with circular gear (4), when twisting angular wheel (2) is rotated, link by driving taper travelling gear (31) and sector gear (32), circular gear (4) is driven to rotate, realize transmission angular wheel (3) and circular gear (4) stir handle (5) synchronous hunting, thus drive air door hinge (6) to swing up and down displacement.
5. the ventilating fan of a kind of angular wheel transmission air door according to claim 1, it is characterized in that: stir handle (5) and be respectively the revolving part be fixed on the turning cylinder (34) of transmission angular wheel (3) and circular gear (4) for described two, revolving part is provided with a cylindrical shifting part (51).
6. the ventilating fan of a kind of angular wheel transmission air door according to claim 1, is characterized in that: the two ends of described air door hinge (6) are respectively equipped with and the installing hole (61) stirred handle (5) and coordinate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520621320.9U CN204987352U (en) | 2015-08-14 | 2015-08-14 | Toper gear drive air door trade fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520621320.9U CN204987352U (en) | 2015-08-14 | 2015-08-14 | Toper gear drive air door trade fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204987352U true CN204987352U (en) | 2016-01-20 |
Family
ID=55121717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520621320.9U Expired - Fee Related CN204987352U (en) | 2015-08-14 | 2015-08-14 | Toper gear drive air door trade fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204987352U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018077167A1 (en) * | 2016-10-25 | 2018-05-03 | 青岛海尔股份有限公司 | Regulating device for switching between freezing compartment and refrigerating compartment of refrigerator |
-
2015
- 2015-08-14 CN CN201520621320.9U patent/CN204987352U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018077167A1 (en) * | 2016-10-25 | 2018-05-03 | 青岛海尔股份有限公司 | Regulating device for switching between freezing compartment and refrigerating compartment of refrigerator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205836458U (en) | A kind of vehicle air conditioning outlet | |
| CN105020873A (en) | Motion mechanism, panel mechanism and household appliance | |
| CN204987352U (en) | Toper gear drive air door trade fan | |
| CN204998301U (en) | Auto electric air -conditioning outlet | |
| CN204511258U (en) | A kind of shutter with LED display function | |
| CN106288288B (en) | A kind of air conditioner indoor unit and its front plate movement mechanism | |
| CN108302748A (en) | A kind of wind-guiding door motion, air-conditining and wind-guiding door control method | |
| CN207092811U (en) | A kind of intelligent window | |
| CN205677430U (en) | A kind of electric inner swing door drive mechanism | |
| CN204141808U (en) | Tuyere assembly and air-conditioner | |
| CN203385170U (en) | Ventilation door driving mechanism for automotive air conditioner air outlet | |
| CN202237871U (en) | Coating stirring device | |
| CN103967818A (en) | Fan oscillating mechanism | |
| CN205536422U (en) | Air conditioner second grade wind -guiding door driving motor walks line structure | |
| CN205156280U (en) | Assembly structure of quick -witted aviation baffle in air conditioning | |
| CN202392958U (en) | Air door control device of automotive air conditioner | |
| CN205816538U (en) | Sizing die controlling organization for trimmer | |
| CN206256805U (en) | A kind of mounting structure of door leaf | |
| CN207335101U (en) | The louver assembly and air conditioner of blinds driving device, air conditioner | |
| CN204560526U (en) | A kind of lighting structure of monkey house | |
| CN207620581U (en) | A kind of hand-rail type chain window opener window | |
| CN204806629U (en) | Vehicle air conditioner air outlet wind direction controlling means | |
| CN2483584Y (en) | Manual/electrically driven conversion regulating support | |
| CN202382378U (en) | Air door driving mechanism for air outlet of automobile air conditioner | |
| CN208931073U (en) | Single five pattern further part of micro machine |
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: 20160120 |