CN201071822Y - Wall-hanging type wall fan swinging control device - Google Patents
Wall-hanging type wall fan swinging control device Download PDFInfo
- Publication number
- CN201071822Y CN201071822Y CNU2007201412076U CN200720141207U CN201071822Y CN 201071822 Y CN201071822 Y CN 201071822Y CN U2007201412076 U CNU2007201412076 U CN U2007201412076U CN 200720141207 U CN200720141207 U CN 200720141207U CN 201071822 Y CN201071822 Y CN 201071822Y
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- gear
- switch
- groove
- pressure arm
- box
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- Expired - Fee Related
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Abstract
The utility model relates to a swinging motion controlling device used for a wall-hung type wall fan, which is composed of a gear case, a switch, an arch-shaped pressing arm and a steel wire travel cable with a jacket. The switch is arranged on the gear case, the arch-shaped pressing arm is arranged over the switch of the gear case, fixed on a sliding support of the gear case at one end and is turned up at the other end with an embedding groove provided thereon. A small strip-shaped slot is provided on the groove along the transverse direction, a round hole is provided at the tail end thereof; the steel wire travel cable with the jacket is arranged at the tail end of the small slot positioned at the center of the groove, the steel wire travel cable with the jacket is provided with a hollow jacket conduit which is arranged with a small end socket with a buckling groove at one end and with a big end socket with a buckling groove at the other end; the steel wire travel cable is arranged in the hollow jacket conduit, and a cylindrical small cable seal is arranged at one end of the steel wire travel cable. The device replaces the three components including a synchronous machine, the switch and a speed regulating device with the gear case controlling device with the switch, thereby having the advantages of lower cost, less components and convenient installation.
Description
Technical field
The utility model relates to a kind of wall-hung type wall fan swing controlling device.
Background technique
Now the angle regulator that waves of wall fan all is to be used to support the sheet gusset of synchronous machine and one by synchronous machine of wall fan motor back and one to electrically contact the control of formula switching unit of guy wire on the market.Because the cost of synchronous machine is than higher, and it is by electric control, and its inner plastic gear is less, and ability to bear is relatively poor, so its serviceability and Economy lag behind this; It is many that a whole set of component parts occur when being superimposed installation, and operation is many, defectives such as assembling inconvenience.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of wall-hung type wall fan swing controlling device, this device has been replaced synchronous machine, has non-ly been electrically contacted formula and replace electrically contacting the formula switch and exempt metallic support gusset three parts by the gear-box control gear of a belt switch, advantage such as have that cost is low, parts are few and easy for installation.
For solving the problems of the technologies described above, the utility model adopts following technological scheme: it comprises gear-box, switch, arched type pressure arm and band sheath wire digging line;
Described switch is located on the gear-box, and arched type pressure arm is installed in the top of this gear-box switch, and this arched type pressure arm intermediate portion is straight, with just flat the closing of surface of contact of switch on the gear-box; One end of described arched type pressure arm is installed on the swinging mounting frame of gear-box, the limit perk of the other end of this arched type pressure arm, and be provided with an embedded groove, this groove transversely be provided with the strip crack, this crack end is provided with a circular hole; The terminal assembly band of the crack at described groove center sheath wire digging line, this band sheath wire digging line is provided with hollow sheath spool, and this hollow sheath spool one end is provided with the tubule envelope of band draw-in groove, and the other end is established the bassoon envelope of band draw-in groove; The band draw-in groove tubule envelope of described hollow sheath spool is inlaid on the location hole clipping of gear-box body rim, the hollow sheath spool of whole piece is decided in this tubule sealing, and the other end band kilocalorie barrel of described hollow sheath spool envelope is waved the usefulness of the positioning device of backguy as fixing wall fan; Establish wire digging line in the described hollow sheath spool, one end of this wire digging line is equipped with a cylindrical Xiao Suo envelope, groove on this Xiao Suo envelope and the arched type pressure arm matches, groove on the described arched type pressure arm is embedded in cylindrical Xiao Suo encapsulation in the groove, described wire digging line passes that strip crack in the middle of the arched type pressure arm perk end enters the hollow sheath spool that has been fixed on the gear-box again until terminal and pass this hollow sheath spool, the wire digging line that passes hollow sheath spool end is partly rolled and sealed knot is fixed into annular ring, connects the switch backguy that the outer control of wall fan main body is waved.
As further improvement in the technical proposal, the structure of described switch is to adopt axle center multistage separated type design, and promptly switch uses hollow button and separates steering shaft with core and make realization gearshift function with the three group slot formulas dislocation Double Tops angular motion between the switch base that is located at the gear-box loam cake; The shifting power structure of described switch is to exempt from the direct support design of spring of hoodle, the running in axle center is to be driven by the centrifugal anti-jamming gear sheet in the main transmission helical gear, and the face of being bonded with each other of centrifugal anti-jamming gear sheet is provided with anti-jamming automatic separating apparatus in the driving face of strip rotary gear axis and the main transmission helical gear.
As further improvement in the technical proposal, the downward inboard both sides of described arched type pressure arm are provided with enhancing root to perk inboard partly to the stage casing, both sides, and swing arm is provided with the oblique angle enhancing root that keeps to the side between two parties by the arched inboard of circular hole direction; The outer circumferential edge that the swinging mounting bridge joint closes on circular hole one end that described arched type pressure arm is used to swing and the gear-box is provided with a limit stoper.
Working principle of the present utility model is as follows: after gearbox parts installs, be fixed in gear-box on the positioning hole of motor back cover with screw, power line on the motor and the band sheath wire digging line on the gear-box are passed the wall fan support arm enter the wall fan switch capsule, an end of band kilocalorie barrel envelope on the wire digging line sheath, on the locating column of wall fan switch capsule correspondence, it is fastening to seal and mix screw with suitable line ear parcel draw-in groove pipe, and the opening end of switch backguy bundle knot on the annular ring of wire digging line, power line is connected speed control switch, and fan can use.Draw switching line, fan is promptly shaken the head, and draws again, and fan is not just shaken the head, and draws again, and fan is shaken the head again, and this device can be according to user's requirement, and circulation Drawing switch line gets final product.
The utlity model has that cost is low, parts are few and advantage such as easy for installation.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a plan structure schematic representation of the present utility model;
Fig. 3 is the arched type pressure arm of a utility model structural representation;
Fig. 4 is the utility model gear box structure schematic representation.
Embodiment
Shown in Fig. 1-4, the utility model comprises gear-box 1, switch 2, arched type pressure arm 3 and band sheath wire digging line 4;
Described switch 2 is located on the gear-box 1, and arched type pressure arm 3 is installed in the top of this gear-box 1 switch, and these arched type pressure arm 3 intermediate portions are straight, with just flat the closing of surface of contact of switch on the gear-box 1; One end of described arched type pressure arm 3 is fixed on the swinging mounting frame of gear-box 1, the limit perk of the other end of this arched type pressure arm 3, and be provided with an embedded groove 31, this groove 31 transversely be provided with strip crack 32, this crack end is provided with a circular hole 33; The terminal assembly band of crack sheath wire digging line 4 in the middle of the described groove 31, this band sheath wire digging line 4 is provided with hollow sheath spool 5, and these hollow sheath spool 5 one ends are provided with the tubule envelope 51 of band draw-in groove, and the other end is established the bassoon envelope 52 of band draw-in groove; The band draw-in groove tubule envelope 51 of described hollow sheath spool 5 is inlaid on the location hole clipping 11 of gear-box body rim, this tubule envelope 51 is the hollow sheath spool 5 of whole piece fixedly, and the usefulness of the positioning device of backguy is waved in the other end band kilocalorie barrel envelope 52 conducts of described hollow sheath spool 5 fixedly wall fan; Establish wire digging line 4 in the described hollow sheath spool 5, one end of this wire digging line 4 is equipped with a cylindrical Xiao Suo envelope 41, groove 31 on this Xiao Suo envelope 41 and the arched type pressure arm 3 matches, groove 31 on the described arched type pressure arm 3 seals 41 assemblies to cylindrical Xiao Suo in groove 31, the strip crack 32 that described wire digging line 4 passes arched type pressure arm 3 enters the hollow sheath spool 5 that has been fixed on the gear-box again until terminal and pass this hollow sheath spool 5, wire digging line 4 parts that pass hollow sheath spool 5 ends are rolled and sealed knot is fixed into annular ring 42, connect the switch backguy that the outer control of wall fan main body is waved.
The structure of described switch 2 is to adopt axle center multistage separated type design, and promptly switch uses hollow button and separates steering shaft with core and make realization gearshift function with the three group slot formulas dislocation Double Tops angular motion between the switch base that is located at the gear-box loam cake; The shifting power structure of described switch is to exempt from the direct support design of spring of hoodle, the running in axle center is to be driven by the centrifugal anti-jamming gear sheet in the main transmission helical gear, and the face of being bonded with each other of centrifugal anti-jamming gear sheet is provided with anti-jamming automatic separating apparatus in the driving face of strip rotary gear axis and the main transmission helical gear.
Described arched type pressure arm 3 downward inboard both sides are provided with enhancing root to perk inboard partly to the stage casing, both sides, and swing arm is provided with the oblique angle enhancing root that keeps to the side between two parties by the arched inboard of circular hole direction; The outer circumferential edge that the swinging mounting bridge joint closes on circular hole one end that described arched type pressure arm is used to swing and the gear-box is provided with a limit stoper.
Claims (3)
1. wall-hung type wall fan swing controlling device; It is characterized in that:
It comprises gear-box, switch, arched type pressure arm and band sheath wire digging line;
Described switch is located on the gear-box, and arched type pressure arm is installed in the top of this gear-box switch, and this arched type pressure arm intermediate portion is straight, with just flat the closing of surface of contact of switch on the gear-box; One end of described arched type pressure arm is installed on the swinging mounting frame of gear-box, the limit perk of the other end of this arched type pressure arm, and be provided with an embedded groove, this groove transversely be provided with the strip crack, this crack end is provided with a circular hole; The terminal assembly band of the crack at described groove center sheath wire digging line, this band sheath wire digging line is provided with hollow sheath spool, and this hollow sheath spool one end is provided with the tubule envelope of band draw-in groove, and the other end is established the bassoon envelope of band draw-in groove; The band draw-in groove tubule encapsulation of described hollow sheath spool is embedded on the location hole clipping of gear-box body rim, the hollow sheath spool of whole piece is decided in this tubule sealing, and the other end band kilocalorie barrel of described hollow sheath spool envelope is waved the usefulness of the positioning device of backguy as fixing wall fan; Establish wire digging line in the described hollow sheath spool, one end of this wire digging line is equipped with a cylindrical Xiao Suo envelope, groove on this Xiao Suo envelope and the arched type pressure arm matches, groove on the described arched type pressure arm is inlaid in cylindrical Xiao Suo envelope in the groove, described wire digging line passes that strip crack in the middle of the arched type pressure arm perk end enters the hollow sheath spool that has been fixed on the gear-box again until terminal and pass this hollow sheathed casing, the wire digging line that passes hollow sheath spool end is partly rolled and sealed knot is fixed into annular ring, connects the switch backguy that the outer control of wall fan main body is waved.
2. wall-hung type wall fan swing controlling device according to claim 1, it is characterized in that: the structure of described switch is to adopt axle center multistage separated type design, and promptly switch uses hollow button and separates steering shaft with core and make realization gearshift function with the three group slot formulas dislocation Double Tops angular motion between the switch base that is located at the gear-box loam cake; The shifting power structure of described switch is to exempt from the direct support design of spring of hoodle, the running in axle center is to be driven by the centrifugal anti-jamming gear sheet in the main transmission helical gear, and the face of being bonded with each other of centrifugal anti-jamming gear sheet is provided with anti-jamming automatic separating apparatus in the driving face of strip rotary gear axis and the main transmission helical gear.
3. wall-hung type wall fan swing controlling device according to claim 1, it is characterized in that: the downward inboard both sides of described arched type pressure arm are provided with enhancing root to perk inboard partly to the stage casing, both sides, and swing arm is provided with the oblique angle enhancing root that keeps to the side between two parties by the arched inboard of circular hole direction; The outer circumferential edge that the swinging mounting bridge joint closes on circular hole one end that described arched type pressure arm is used to swing and the gear-box is provided with a limit stoper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201412076U CN201071822Y (en) | 2007-03-28 | 2007-03-28 | Wall-hanging type wall fan swinging control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201412076U CN201071822Y (en) | 2007-03-28 | 2007-03-28 | Wall-hanging type wall fan swinging control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201071822Y true CN201071822Y (en) | 2008-06-11 |
Family
ID=39550380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201412076U Expired - Fee Related CN201071822Y (en) | 2007-03-28 | 2007-03-28 | Wall-hanging type wall fan swinging control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201071822Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102566730A (en) * | 2011-12-30 | 2012-07-11 | 罗杰 | Auxiliary switch device of power switch of desktop computer host |
-
2007
- 2007-03-28 CN CNU2007201412076U patent/CN201071822Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102566730A (en) * | 2011-12-30 | 2012-07-11 | 罗杰 | Auxiliary switch device of power switch of desktop computer host |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080611 Termination date: 20110328 |