CN206582177U - The fixed structure of ceiling fan lob - Google Patents
The fixed structure of ceiling fan lob Download PDFInfo
- Publication number
- CN206582177U CN206582177U CN201720055490.4U CN201720055490U CN206582177U CN 206582177 U CN206582177 U CN 206582177U CN 201720055490 U CN201720055490 U CN 201720055490U CN 206582177 U CN206582177 U CN 206582177U
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- China
- Prior art keywords
- lob
- seat
- ceiling fan
- pin
- bearing plate
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Abstract
The purpose of this utility model is to propose a kind of safety, the fixed structure of the ceiling fan lob of good damping effect.The fixed structure of ceiling fan lob of the present utility model includes suspension bracket, lob and lob seat；The suspension bracket takes the shape of the letter U, and the upper limb both sides of suspension bracket laterally form lock ear respectively, and the middle part of suspension bracket is molded a notched annular bearing plate；The lob seat is fixed on bearing plate, and the middle part of lob seat is notched loop configuration, and the inner rim of the loop configuration is in taper tapered down or hemispheric damping area；The lob is made of plastics, and the lower surface of lob is consistent with the shape of damping area, and is embedded at the damping area of lob seat, and lob is provided with the through hole passed through for the suspension rod of ceiling fan；It is critical that the top surface of the lob is provided with pin storage tank, the side wall of the through hole of the lob is provided with screw；The length of the pin is more than the internal diameter of annular bearing plate, and pin two ends be located at respectively annular bearing plate both sides top.
Description
Technical field
The utility model belongs to ceiling fan manufacturing technology field, and in particular to the fixed structure lobbed to ceiling fan.
Background technology
The utility model patent of Patent No. 201020297955.5 discloses a kind of shock-absorbing hanging bracket of decorative hanging fan, suspension bracket
Fix on the ceiling, including：Suspension bracket upper limb both sides laterally form the lock ear for being fixed on ceiling, the shaping of lock ear lower end respectively
A birdsmouth is provided with one notched annular stacker, annular stacker, the birdsmouth inner rim is in tapered down
Ball Annular bearing surface；The upper surface of the birdsmouth and ball Annular bearing surface, which are fitted together to, prevents decoration from fanning vibrations and being transmitted to suspension bracket
Shock-absorbing sleeve, shock-absorbing sleeve inner rim be in ball shape damping area tapered down, the shock-absorbing sleeve be by elasticity plastic material system
Into its inner circumference forms notched ball shape damping area and is mutually equal with the contact surface of ball Annular bearing surface, shock-absorbing sleeve outer shroud week
Face is engaged with the complete pretension of ball Annular bearing surface, it is to avoid lob on decoration fan is directly contacted with suspension bracket, effectively
Avoid producing resonance noise.
Above-mentioned patent can preferably avoid ceiling fan vibrations from being delivered on suspension bracket, still, in the patent, not consider
Safe the problem of.Because shock-absorbing sleeve is made up of plastic material, after permanent use, easily break because of material aging
The situation such as split, and lob and be supported on shock-absorbing sleeve, if shock-absorbing sleeve is broken, lob and the ceiling fan main body suspended in midair below
It will drop, cause security incident.
The content of the invention
The purpose of this utility model is to propose a kind of safety, the fixed structure of the ceiling fan lob of good damping effect.
The fixed structure of ceiling fan lob of the present utility model includes suspension bracket, lob and lob seat；The suspension bracket takes the shape of the letter U, and hangs
The upper limb both sides of frame laterally form lock ear respectively, and the middle part of suspension bracket is molded a notched annular bearing plate；The lob seat
It is fixed on bearing plate, the middle part of lob seat is notched loop configuration, the inner rim of the loop configuration is in down gradually
The taper of contracting or hemispheric damping area；The lob is made of plastics, and the lower surface of lob is consistent with the shape of damping area, and
At the damping area for being embedded at lob seat, lob is provided with the through hole passed through for the suspension rod of ceiling fan；It is critical that the top surface of the lob
Provided with pin storage tank, the suspension rod utilizes the pin through suspension rod and in pin storage tank to be set up in lob；It is described
The side wall of the through hole of lob is provided with screw, and the suspension rod was utilized through screw and the bolt screwed in suspension rod and fixed connect of lobbing
Connect；The length of the pin is more than the internal diameter of annular bearing plate, and the two ends of pin are located at the both sides of annular bearing plate respectively
Top.
Above-mentioned lob seat coordinates with lob seat, can play a part of noise insulation.From unlike traditional structure, this
In utility model, suspension rod and lob are not only connected by pin, suspension rod is not dropped downwards, also add with pin in certain
The bolt of angle come connect suspension rod with lob, bolt with lob seat a side contacts, so it is prevented that lob lob seat
On rock；Further, since the length of pin is more than the internal diameter of annular bearing plate, and the two ends of pin are located at annular bearing plate respectively
Both sides top, accordingly even when the situation that is broken occurs in lob, the two ends of pin can also fall in annular when falling with suspension rod
On bearing plate, so as to support suspension rod, it can prevent suspension rod and ceiling fan main body below from dropping.
Further, the lob both sides are in the lower section of pin storage tank provided with prominent projection, and the lob seat is right
The position of projection is answered to be provided with auxiliary tank.So after lob is installed on lob seat, projection is actively arranged in auxiliary tank,
Lob can do certain rotation, when suspension bracket is fixed on sloped top face, it is ensured that suspension rod is using projection as axle relative to lob seat
Plumbness.
Further, due to plastics can not tapping, therefore the screw be by be embedded in lob in nut formed.
Further, the lob seat is fixedly connected by bolt with annular bearing plate, to ensure the fixed stably of seat of lobbing
Gu.
Further, the indentation, there of the lob seat is provided with baffle plate, and one end of the baffle plate is rotationally pacified by rotating shaft
Loaded on lob seat, the other end is provided with downward neck, and the lob seat is provided with the convex portion coordinated with neck.It is rotated up gear
Plate, exposes the breach of lob seat, you can suspension rod is passed through breach, will lob and hanger erection on suspension bracket, after installing, to
Lower flap shutter, makes the neck of baffle plate block the convex portion of lob seat, you can to prevent suspension rod from deviating from from indentation, there.
The utility model, come damping and noise insulation, and improves using the pin of lengthening peace using the lob of plastic material
Quan Xing, for the fixed structure of existing lob, has the advantages that safety, good damping effect, easy to process.
Brief description of the drawings
Fig. 1 is the Split type structure schematic diagram of the fixed structure of ceiling fan lob of the present utility model.
Fig. 2 is the overall side view of the fixed structure of ceiling fan lob of the present utility model.
Fig. 3 is the overall top view of the fixed structure of ceiling fan lob of the present utility model.
Accompanying drawing is indicated：1st, suspension bracket；11st, lock ear；12nd, bearing plate；2nd, lob；21st, through hole；22nd, pin storage tank；23rd, spiral shell
Hole；24th, projection；3rd, lob seat；31st, damping area；32nd, baffle plate；33rd, auxiliary tank.
Embodiment
Below against accompanying drawing, by the description to embodiment, to embodiment of the present utility model as involved by
The shape of each component, construction, the mutual alignment between each several part and annexation, the effect of each several part and operation principle etc. make
It is further to describe in detail.
Embodiment 1：
As illustrated, what suspension bracket 1, aluminium or kirsite that the fixed structure of the ceiling fan lob of the present embodiment includes steel were made
The lob seat 3 that lob 2 and plastics are made；The suspension bracket 1 takes the shape of the letter U, and the upper limb both sides of suspension bracket 1 laterally form lock ear 11 respectively,
The middle part of suspension bracket 1 is molded a notched annular bearing plate 12；The lob seat 3 passes through bolt（It is not drawn into figure）Held with annular
Fishplate bar 12 is fixedly connected, and the middle part of lob seat 3 is notched loop configuration, and the inner rim of the loop configuration is in down gradually
The hemispheric damping area 31 of contracting；The lower surface of the lob 2 is consistent with the shape of damping area 31, and is embedded at lob seat 3
At damping area 31, lob 2 is provided with the through hole 21 passed through for the suspension rod of ceiling fan；The top surface of lob 2 is provided with pin in the both sides of through hole 21
Storage tank 22 is followed closely, the suspension rod utilizes the pin through suspension rod and in pin storage tank 22 to be set up in lob 2；Lob 2
The side wall of through hole 21 be embedded with nut, so as to form screw 23, suspension rod is utilized through screw 23 and the bolt that screws in suspension rod
It is fixedly connected with lob 2；The length of pin is more than the internal diameter of annular bearing plate 12, and the two ends of pin are located at annular undertaking respectively
The top of the both sides of plate 12.
2 both sides lob in projection 24 of the lower section of pin storage tank 22 provided with protrusion, lob seat 3 is in the position of correspondence projection 24
Auxiliary tank 33 is installed.So after lob 2 is installed on lob seat 3, projection 24 is actively arranged in auxiliary tank 33, is hung
Ball 2 can be axle with projection 24, certain rotation be done relative to lob seat 3, when suspension bracket 1 is fixed on sloped top face, it is ensured that hang
Bar is plumbness
The indentation, there of lob seat 3 is provided with baffle plate 32, and one end of the baffle plate 32 is rotatably installed on lob by rotating shaft
On seat 3, the other end is provided with downward neck, and the lob seat 3 is provided with the convex portion coordinated with neck.Baffle plate 32 is rotated up, is revealed
Go out to lob the breach of seat 3, you can suspension rod is passed through breach, will lob 2 and hanger erection on suspension bracket 1, after installing, downwards
Flap shutter 32, makes the neck of baffle plate 32 block the convex portion of lob seat 3, you can to prevent suspension rod from deviating from from indentation, there.
Above-mentioned lob seat 3 coordinates with lob 2, can play a part of noise insulation.The present embodiment not only by pin come
Suspension rod and lob 2 are connected, suspension rod is not dropped downwards, also add in a certain angle with pin（In the present embodiment, the angle
For 90 degree）Bolt come connect suspension rod with lob 2, bolt with lob seat 3 contact, so it is prevented that lob 2 lob seat 3
On rock；Further, since the length of pin is more than the internal diameter of annular bearing plate 12, and the two ends of pin are located at annular undertaking respectively
The top of the both sides of plate 12, accordingly even when the situation being broken occurs in lob 2, the two ends of pin can also fall when falling with suspension rod
On annular bearing plate 12, so as to support suspension rod, it can prevent suspension rod and ceiling fan main body below from dropping.
Claims (5)
1. a kind of fixed structure of ceiling fan lob, including suspension bracket, lob and lob seat；The suspension bracket takes the shape of the letter U, the upper limb two of suspension bracket
Side laterally forms lock ear respectively, and the middle part of suspension bracket is molded a notched annular bearing plate；The lob seat is fixed on undertaking
On plate, the middle part of lob seat is notched loop configuration, the inner rim of the loop configuration be in taper tapered down or
Hemispheric damping area；The lob is made of plastics, and the lower surface of lob is consistent with the shape of damping area, and is embedded at lob
At the damping area of seat, lob is provided with the through hole passed through for the suspension rod of ceiling fan；Characterized in that, the top surface of the lob is provided with pin
Storage tank, the suspension rod utilizes the pin through suspension rod and in pin storage tank to be set up in lob；The lob it is logical
The side wall in hole is provided with screw, and the suspension rod is utilized to be fixedly connected through screw and the bolt that screws in suspension rod with lob；The pin
The length of nail is more than the internal diameter of annular bearing plate, and pin two ends be located at respectively annular bearing plate both sides top.
2. the fixed structure of ceiling fan lob according to claim 1, it is characterised in that the lob both sides are accommodating in pin
The lower section of groove is provided with auxiliary tank provided with prominent projection, the lob seat in the position of correspondence projection.
3. the fixed structure of ceiling fan lob according to claim 1, it is characterised in that the screw is by being embedded in lob
Interior nut formation.
4. the fixed structure of ceiling fan lob according to claim 1, it is characterised in that the lob seat passes through bolt and ring
Shape bearing plate is fixedly connected.
5. the fixed structure of the ceiling fan lob according to claim 1 or 2 or 3 or 4, it is characterised in that the lob seat
Indentation, there is provided with baffle plate, and one end of the baffle plate is rotatably installed on lob seat by rotating shaft, and the other end is provided with downward
Neck, the lob seat is provided with the convex portion coordinated with neck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720055490.4U CN206582177U (en) | 2017-01-18 | 2017-01-18 | The fixed structure of ceiling fan lob |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720055490.4U CN206582177U (en) | 2017-01-18 | 2017-01-18 | The fixed structure of ceiling fan lob |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206582177U true CN206582177U (en) | 2017-10-24 |
Family
ID=60110713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720055490.4U Active CN206582177U (en) | 2017-01-18 | 2017-01-18 | The fixed structure of ceiling fan lob |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206582177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11346360B2 (en) | 2020-01-09 | 2022-05-31 | Hunter Fan Company | Ceiling fan with mounting assembly |
-
2017
- 2017-01-18 CN CN201720055490.4U patent/CN206582177U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11346360B2 (en) | 2020-01-09 | 2022-05-31 | Hunter Fan Company | Ceiling fan with mounting assembly |
| US11649831B2 (en) | 2020-01-09 | 2023-05-16 | Hunter Fan Company | Ceiling fan with mounting assembly |
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