CN1644931A - Mounting system for supporting a ceiling fan assembly - Google Patents
Mounting system for supporting a ceiling fan assembly Download PDFInfo
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- CN1644931A CN1644931A CN 200410058375 CN200410058375A CN1644931A CN 1644931 A CN1644931 A CN 1644931A CN 200410058375 CN200410058375 CN 200410058375 CN 200410058375 A CN200410058375 A CN 200410058375A CN 1644931 A CN1644931 A CN 1644931A
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- mounting plate
- ceiling
- fan
- ceiling fan
- ceiling board
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- 238000009434 installation Methods 0.000 claims description 36
- 239000000725 suspension Substances 0.000 claims description 29
- 239000007787 solid Substances 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 5
- 239000012467 final product Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
A ceiling fan mounting system for mounting a fan to a canted ceiling with it s fan blades rotated in a horizontal plane. The system has an elongated hanger bar (118) suspended from a ceiling mounting plate (170). The fan downrod is attached to a multi-lope ball (160) that is seated in a canopy seat (182). The canopy can be mounted to the ceiling plane in only one position, a position that orients the hanger bar parallel to the canted ceiling, parallel to the mounting plate and parallel to the fan blade s horizontal plane of rotation.
Description
The reference of related application
This is the part of No. the 10/318th, 485, the application case submitted on December 12nd, 2002 application case that continues.
Technical field
The present invention relates to a kind of installation system that is used to support the ceiling fan combination.
Background technique
Ceiling fan has become the auxiliary part commercial and residential architecture generation air-flow that is used for of increased popularity.Though be extensive use of ceiling fan, the arrangement of ceiling fan still is a problem.
For conventional installation system, the weight that comprises the ceiling fan combination of ceiling fan motor, motor case, up-and-down rod, blade and blade iron is to support by mounting bracket or top.These mounting brackets or top generally include the slotted openings that extends to its center from its outward edge, and it is suitable for accepting and the up-and-down rod top that keeps generally ending in the ball joint.
When using the carriage installation system, the mounting bracket of directly or indirectly will slotting is installed to the mounting point that the ceiling fan combination is connected with the expection of power supply supply on the ceiling board.By ball bond being positioned slotted openings top is positioned up-and-down rod in the slotted openings so that up-and-down rod can along slotted openings slide into the center of mounting bracket and then with its reduction so that ball be nested on the mounting bracket.Therefore, the weight of ceiling fan combination is supported by ball bond by mounting bracket.Then the ceiling fan combination is wired on the power supply line in the ceiling board.In the whole process of the arrangement of ceiling fan combination and wiring, make up-and-down rod extend through the central opening of top and be shelved on top on the ceiling fan motor shell or above it.After wiring was finished, top was manually raise along up-and-down rod and is installed on the mounting bracket so that mounting bracket and electric wire are hidden in beyond the invisible.
When using the top installation system, directly or indirectly top was installed to the installed position that ceiling fan makes up and power supply is supplied on the ceiling board about the quite similar mode of the description of mounting bracket with previous.Then up-and-down rod is positioned in the slotted openings of top and slides into and be fit to accept and the top center of the bar ball bond of being kept upright.Therefore, the weight of ceiling fan combination is supported by top by ball bond.Finished the slotted openings in the top, arrangement person makes up ceiling fan in the electric wire that is wired in the ceiling board.A lid then is installed to cover opening and to form complete top.
Yet these conventional installation systems rotate during allowing ceiling fan to be combined in arrangement.Along with ceiling fan combination rotation, the electric wire winding that becomes.Line frangibility of twining or damage also need to repair or replace.
In addition, the wiring that the rotation of ceiling fan combination makes ceiling fan be combined to the electric wire in the ceiling board during the arrangement becomes difficult more.The rotation of ceiling fan combination has also prolonged the arrangement time during the arrangement, and suitable power supply line is aimed in ceiling fan assemble line and the ceiling board because arrangement person must repeat manually to rotate the ceiling fan combination on the direction opposite with twining rotation.
Carriage installation system and conventional top installation system all ubiquity other placement issue.For example, these systems allow arrangement person to pass little slotted openings and only can obtain limited physical channel the ceiling fan combination is wired on the electric wire in the ceiling board.In addition, carriage and top have intercepted arrangement person to exceeding the visual inspection of the outer line of little fluting top opening.Owing to arrive the limited physical channel and the visual channel of the line in carriage or the top, on the degree of difficulty of settling the ceiling fan combination, settling on the desired time, having significantly increase on the out of order possibility with online the connection on the online possibility of during settling, damaging or fractureing.
Therefore as seen still need a kind of be used to support the ceiling fan combination weight and be used to prevent to settle during the device of ceiling fan combination rotation, even it makes fan blade rotate in horizontal plane even when fan is installed on the inclination ceiling board all the time.Therefore, providing of this device is provided in the present invention.
Summary of the invention
In a preferred form of the present invention, be used to support have motor, the installation system of the ceiling fan combination of the type of motor case, plurality of vanes and the surface-supported up-and-down rod of arrival comprise be couple to surface-supported mounting rod, be couple to surface-supported mounting plate, be couple to ceiling fan combined vertical bar suspension assembly, be couple to the top of up-and-down rod and top be couple to the adjustable coupler member of mounting plate.Suspension assembly is fit to be couple to mounting rod to support the weight of ceiling fan combination at lower position.The weight of adjustable coupler member permission top ceiling fan combination therein is adjustable mobile by carrying out between the higher position of top by the mounting plate support by the weight of the lower position of mounting rod support and wherein ceiling fan combination by suspension assembly.
In another preferred form of the present invention, this installation system is especially constructed to be used for that ceiling fan is installed to the inclination ceiling board, and fan blade is driven at horizontal plane.The system here comprises to have and is fit to be installed to the mounting plate of the annular rim on the inclination ceiling board and the lengthening hanger lever that dangles from this mounting plate.Up-and-down rod hangs from the hanger lever of the axis that defines fan blade rotation.Top slidably is positioned at around the mounting plate, and the size of its annular rim is set to be positioned at around the mounting plate edge.Providing asymmetric installation component to be used for the top edge is fixed to is selected on the mounting plate hanger lever is oriented in substantially level and the position parallel with the inclination ceiling board.Preferred many lobes ball that uses is to be installed to hanger lever with up-and-down rod.
Description of drawings
Fig. 1 is the perspective exploded view according to mounting system device of the present invention.
Fig. 2 A-4A is a series of front elevations that show with partial cross section of Fig. 1 installation system, and it shows the ceiling fan combination of being installed to ceiling board in order.
Fig. 2 B-4B is a series of profiles that show with partial cross section of Fig. 1 installation system, and it shows the ceiling fan combination of being installed to ceiling board in order.
Fig. 5 is the perspective exploded view according to the alternate embodiment of mounting system device of the present invention.
Fig. 6-8 is a series of front elevations that show with partial cross section of the alternate embodiment of Fig. 5 installation system, and it shows the ceiling fan combination of being installed to ceiling board in order.
Fig. 9 is the profile according to the 3rd embodiment of installation system of the present invention, and the ceiling fan combination of ceiling board is installed in its demonstration.
Figure 10 A-10C is three figure of another embodiment's of the installation system of demonstration three lobe ball elements among Figure 10-13.
Figure 11 is for wherein consolidating a planimetric map of the top element of the system of the ball that Figure 10 A-10C is arranged.
Figure 12 is the exploded view of top and ceiling board mounting plate element.
Figure 13 is the profile of installation system with this embodiment who shows the fan on the ceiling board of being installed to acclive or inclination.
Embodiment
Below with reference to graphic, show installation system 10 and conventional ceiling fan combination 11 in the preferred form of the present invention among Fig. 1, for the purpose of getting across, show installation system 10 with magnification ratio.Installation system 10 comprises the pre-installation combination 12 of top and the combination 13 of dangling of below.The pre-installation combination 12 of top comprises that one has the mounting plate 14 of the peripheral annular flange 16 of the core 17 that extends through substantitally planar.This annular flange 16 has the annular array of four thread type mounting holes 18 therein.This core 17 has the locking aperture 22 of the annular array of four mounting holes 19, two keyways 21 and two contiguous keyways 21.Pre-install combination 12 also comprise four through sizing and setting to pass the mounting hole 19 in the core 17 and to enter the mounting screw 23 of ceiling board C and have the U-shaped mounting rod 24 of the assembly 26 of the cardinal principle level of extension between two leg assemblies (leg member) 27, each leg assembly 27 is installed in the keyway 21 and locking aperture 22 of core 17.
The combination 13 of dangling of below comprises snap close or hangs suspension bracket 28, is couple to the up-and-down rod 29 of ball bond 31 and is pivoted to top 32 on the up-and-down rod 29.Hang suspension bracket 28 and have a pair of supporting leg 33 that combines by cross-member 34.These supporting legs 33 that hang suspension bracket 28 have the upper section 37 that a below lopping part 36 and has buttonhole (bight) 38.Hang suspension bracket 28 be fit to be coupled on the mounting rod 24 and from it suspended and by pivot pin 39 by pivot be installed on the up-and-down rod 29, this pivot pin 39 is coupling and passes lopping part 36 and be installed in the upper end of up-and-down rod 29.The ceiling fan combination 11 that up-and-down rod 29 has the ball bond 31 that is fixed to the upper end and is couple to its lower end.Top 32 comprises that one wherein is fit to the center hypotenuse flange 41 of reception and nested ball bond 31.The combination of dangling of this below 13 also comprises four screws 42, and it is fit to extend through four the correspondent button hole shape mounting holes 43 in the top 32 and can be received in threadably in four respective threads formula mounting holes 18 in the mounting plate flange 16.
Ceiling fan combination 11 has motor 44, motor case 46, fan blade 47 and the blade iron 48 that does not show.This ceiling fan motor extends through the opening of the lower end of motor case 46.Ceiling fan blade 47 is coupled on the blade iron 48, and it is couple to again on the motor of pre-position, and this depends on the number of desired fan blade 47.Have five blades 47 though show ceiling fan combination 11 in the preferred embodiment, indication can be used the fan blade 47 of any number by convention.Therefore, rotatablely move and to move the generation gas circulation by the rotation of fan blade 47 by what motor produced.In order to control the rotational speed of fan blade 47, motor has one can be by the actuating of stay cord or electric controller by the control switch that does not show of conventional control.
In use, by making four screws 23 extend through the screw hole 19 in the mounting plate 14 and screw 23 being screwed in ceiling board C or the ceiling board joist and mounting plate 14 is installed to the pre-installation combination 12 that ceiling board C settles the top.Then be mounted plate locking aperture 22 until leg assembly 27 and receive mounting rod 24 is couple on the mounting plate 14 by inserting mounting rod leg assembly 27 in the mounting plate keyholes 21 and being rotated counterclockwise mounting rod 24.
Shown in Fig. 2 A and 2B, the below combination 13 of dangling is then 12 suspended by making up from the pre-installation of top in the buttonhole 38 that mounting rod 24 is positioned hang suspension bracket 28.In the time will hanging suspension bracket 28 and be installed on the mounting rod 24 at first, top 32 is coupling in the fixed position on motor case 46 on the up-and-down rod 29.When top 32 during, hang the main weight that suspension bracket 28 supports ceiling fans combination 11 and also prevent ceiling fan combination 11 rotations in the position that reduces.Ceiling fan combination 11, especially the electric wire that is associated with electric notor that does not show then is wired into the electric wire in the ceiling board.It should be noted that the relative position that arrangement person need not to promote ceiling fan combination 11 or keep ceiling fan combination 11 can couple these lines.
Then, top 32 is elevated to the position that is lower than substantially and is adjacent to mounting plate 14 along up-and-down rod 29.Because four thread type screws 42 are installed in four thread type screw holes 18 in the mounting plate flange 16, so elevated canopy is so that the major part that the head of screw 42 passes keyhole type mounting hole 43.The top that then turns clockwise comes off to prevent top with the narrow that the head with screw 42 is positioned mounting hole 43, shown in Fig. 3 A and 3B.Along with spiral screw 42 further is screwed in the mounting plate flange 16, dangle combination 13 and be elevated to a higher final mounting point from a lower position of below in abutting connection with ceiling fan combination 11, wherein the main weight of ceiling fan combination 11 is transferred to the nested place of ball bond 31 and the flange 41 of top 32 from hanging suspension bracket 28 and coupling of mounting rod 24, shown in Fig. 4 A and 4B.Along with the weight of ceiling fan combination 11 is transferred to top 32 places, the supporting leg 27 of the suspension suspension bracket 28 that suspension suspension bracket 28 can be fixed with being butted on mounting rod 24 mutually articulates.Received fully in the mounting plate flange 16 in case pass the screw 42 of top 32, this ceiling fan combination 11 just is in its final mounting point and this ceiling fan combination 11 is stablized for use.
Should be appreciated that the present invention allows instantaneously during the step at intermittence (interim step) of arrangement person before forever being installed to ceiling fan combination 11 on the ceiling board to discharge the weight of combination of fans 11 from himself.In addition, mounting rod 24 and suspension suspension bracket 28 prevent up-and-down rod 29 and ceiling fan combination 11 rotations in installation and operation period.If remove ceiling fan combination 11 from ceiling board C, thereby the screw 42 of back-outing causes that hanging suspension bracket 28 is received in mounting rod 24 its buttonhole 38 interior getting final product again.The operator can be then will hang that suspension bracket 28 be lifted mounting rod 24 so that ceiling fan combination 11 is separated fully from ceiling board C gets final product.
Should be appreciated that, as substituting of the thread type screw 42 that receives by flange 16, can be just with other driving component with elevated canopy 32, such as the thread type top 32 that can receive threadably by mounting plate 14.Also should be appreciated that,, also can use other member such as bolt, breech lock, clasp, lock or clamp though preferred embodiment is described as fastening screw 23,42 or driving component.Should also be clear that to use and hang suspension bracket 28 as an alternative such as members such as suspension hook, bolt hook or clips.Though preferred embodiment has been described four thread type screws 42 and extended through four top holes 43 and can be received threadably by four thread type screw holes 18 in the mounting plate flange 16, when not departing from the scope of the present invention, can use the screw of any number and screw hole accordingly.Be shown as and have five blades 47 though should also be clear that ceiling fan combination 11, can indicate the fan blade 47 of using any number by convention.
Fig. 5 explanation mounting system device 100 according to the present invention makes up 101 alternate embodiment with conventional ceiling fan, shows installation system 100 with magnification ratio for the purpose of getting across.The same with original embodiment, alternate embodiment is made up of the pre-installation combination 102 of top and the combination 103 of dangling of below.Combination 102 should pre-be installed have a mounting plate 104 that the core 107 of substantitally planar arranged.This core 107 has two keyways 110 and two locking apertures 112 that are adjacent to keyway 110.With four mounting screw sizings that do not show and setting with the annular array that passes four mounting holes 109 in this core 107 and enter ceiling board.U-shaped mounting rod 116 has two leg assemblies 120 by assembly 118 combinations of cardinal principle level.Each leg assembly 120 is installed in the locking aperture 112 of keyway 110 and core 107.Mounting plate 104 also has annular flange 106 that divides 107 annular arrays with three thread type mounting holes 108 that extend from central division and the L shaped protuberance 105 that stretches out away substantially from flange 106.
The below combination 103 of dangling comprises and hangs or the assembly 122 that dangles, be couple to the up-and-down rod 29 on the ball bond 31 and be coupled in top 128 on the up-and-down rod 31.The assembly 122 that dangles has the low arm 130 of below lopping part 132 and top curved section 134.Substantially the assembly 136 of level extends out from vertical with low arm 130 substantially curved section 134.The assembly 122 that dangles is fit to be coupled to mounting rod 116 and suspended from it.But the assembly 122 that dangles is installed to up-and-down rod 29 by pivot pin 144 pivots, and this pivot pin 144 is coupling and passes lopping part 132 and be installed in the upper end of up-and-down rod 29.Up-and-down rod 29 is fixed thereon ball bond 31 end and ceiling fan assembly 101 is coupled to its lower end.
Top 128 comprises that one is adapted at wherein receiving the center hypotenuse flange 146 with nested ball bond 126.Three screws 148 are fit to extend through three corresponding mounting holes 150 in the top 128 and can be received in threadably in three corresponding thread type mounting holes 108 in this mounting plate flange 106.Groove 129 extends in the top 128 and is fit to receive mounting plate protuberance 105.Mounting system device 100 also can comprise a modification annular cover ring 160 that is dimensioned and formalizes and match with the top section with top 128.
To make up 11 the substantially similar mode of mode with ceiling fan illustrated in fig. 1, the ceiling fan combination 101 among Fig. 5 has motor, motor case 46, fan blade 47 and the blade iron 48 that does not show.Ceiling fan motor extends through the opening of the lower end of motor case 46.Ceiling fan blade 47 is couple to blade iron 48, and it is couple to this motor again.By convention, the control switch that does not show can be controlled the rotational speed of fan blade 47 by the actuating of stay cord or electric controller.
In use, by making four screws that do not show extend through the screw hole 109 in the mounting plate 104 and screw is screwed among the ceiling board C mounting plate 104 is installed to ceiling board C.Then be mounted plate locking aperture 112 until leg assembly 120 and receive mounting rod 116 is couple to mounting plate 104 by inserting mounting rod leg assembly 120 in the mounting plate keyholes 110 and expanding mounting rod 116.
Shown in Fig. 6-8, be couple to pre-installation the in top and make up 102 by mounting plate protuberance 105 being inserted in the groove 129 in the tops 128 combination 103 that the below dangled.Be positioned by horizontal assembly 118 to make the assembly 122 that dangles suspended in the suspension hook part of the assembly 122 that dangles that defines by horizontal assembly 136 and curved section 134 from mounting rod 116 with mounting rod 116.During hanging, top 128 is coupling on up-and-down rod 124 and is prevented ceiling fan combination 11 rotations.Then ceiling fan combination 101 is wired to the electric wire in the ceiling board and does not need the user to promote ceiling fan combination 101 or keep the relative position of ceiling fan combination 101.
In case finish wiring, be elevated to position and three thread type screws of being lower than substantially and being adjacent to mounting plate 104 away from top 128 1 gussets of groove 129 around protuberance 124 pivots and be installed in three mounting holes 109.Dangle combination 103 and be elevated to a higher final mounting point from a lower position thus of below in abutting connection with ceiling fan combination 101.The main weight of ceiling fan combination 101 is transferred to the nested place of the ball bond 126 in the flange 148 of top 128 from protuberance 105 with groove 129 and the coupling of assembly 122 of dangling with mounting rod 116 during this process.Along with the weight of ceiling fan combination 101 is transferred to top 128, the assembly 122 that dangles can articulate with the horizon bar 136 that is fixed on the assembly 122 that dangles on the mounting rod 116.Be received in fully in the mounting plate flange 106 in case pass the screw 148 of top 128, ceiling fan combination 101 just is in its final mounting point and ceiling fan combination 101 is stable for use.Then cover ring 160 can be raised and be positioned on the top section of top to hide these screws, protuberance and groove.Can cover ring be installed on the top any usual manner.
Can remove ceiling fan combination 101 from ceiling board C in the mode identical substantially with first embodiment's ceiling fan combination 11.Thereby the screw 148 of back-outing causes suspension suspension bracket 122 and once more mounting rod 116 is received in the suspension hook part and curved section 134 interior the getting final product of its horizontal assembly 136.The operator can be then lift mounting rod 116 so that ceiling fan combination 101 is separated fully from ceiling board C with hanging suspension bracket 122.
The combination of mounting rod 116 and the assembly 122 that dangles has prevented that up-and-down rod 29 and ceiling fan combination 101 from installing and the rotation of operation period and allow instantaneous weight from its release combination of fans 101 during the step at the intermittence of arrangement person before forever being installed to ceiling fan combination 101 on the ceiling board.Should be appreciated that,, also can use other member such as bolt, breech lock, clasp, lock or clamp though preferred embodiment is described as fastening screw 148 or driving component.
In the 3rd alternate embodiment, it is 101 basic identical that ceiling fan depicted in figure 9 combination 151 and second embodiment's ceiling fan makes up, only difference is that in this embodiment protuberance 152 extends internally substantially and is received in the groove 154 that extends into the mounting hole 155 from top 153, that is, be reversed with respect to the protuberance of top and mounting plate and the relative position of groove.
The 4th alternate embodiment is shown among Figure 10-13.This embodiment preferably includes many lobes ball 160 illustrated among Figure 10 A-10C, and the fan up-and-down rod is connected to this many lobes ball 160.This ball has three lobes that extend radially outwardly 161,162 and 163 herein.The interior shape complementation of the seat 164 of shown top 165 among the external shape of ball and Figure 11 and 12, wherein this ball is nested in this seat.As U. S. Patent the 6th, 234, more fully explain in No. 757, ball and its top interpolation block (socket seat) and this design make ball tilt to keep simultaneously solid seat states and prevent in three directions because the fan blade rotation is applied to the rotation that any torque on it causes by up-and-down rod.
Further with reference to Figure 12 as seen, top 165 herein is formed with three grooves 166 that have angle intervals to come in the edge 167 thereon, and only wherein two show with solid line in this figure.The groove that shows with pseudo-line with two visible grooves between mid point relative position on diameter.As seen each groove is a L shaped structure substantially, have a supporting leg that is communicated with rim and have another have bellend 166 ' supporting leg.Equal intervals is not asymmetric at interval with 120 ° because of it thus for the angular separation of three grooves.
Again as seen in Figure 12, this embodiment has one and can pass the plate bolt hole along with screw and directly be installed to the ceiling board mounting plate 170 of ceiling board.This plate has the center hole 172 that is used to receive the electric wire that leads to fan motor and lamp.This plate has one and is formed with three the outwards outstanding single entry protuberances or the edge 174 of suspension hook 175.These protuberances are by spaced apart to mate the angular separation of three top grooves 166 angularly.They also be dimensioned to solid seat in groove end 166 ' in.By this structure, discovery can by make top edge 167 slided plate edge 174 make three protuberances 175 pass the inlet of three top grooves 166 simultaneously and then twist top with these protuberances are brought into a groove 166 ' in and top 165 is installed on the ceiling board mounting plate.Especially should notice that this only can finish in the position, an angle of top, because three protuberances and groove are formed asymmetrically in the edge of plate and top.
As showing best among Figure 13, selected specific rotational position is to desire to make lengthening assembly 118 horizontal orientations of hanger lever 116 and parallel with mounting plate with ceiling board C.Therefore, should be appreciated that so along with plate and bar rotate through 360 °, straight part 118 will only be passed horizontal plane twice, these two parts are 180 ° of separation because this elongated portion 118 is parallel with the ceiling board of mounting plate and inclination.One of them is its position shown in Figure 13.Yes reaches by correspondingly locating its complementary groove 166 in the installation of ceiling board mounting plate itself.This is able to judicial convenience by the minimum point place with protuberance 175 ' the be positioned plate on the ceiling board.So this hanger lever of location is vertically oriented this up-and-down rod so that fan weight is vertically divided the horizontal component of vector to hanger lever again.Therefore in the combination of the many lobe ball of solid seat in the complementary seat of top bottom, fan operation neither produces the rotation of top or does not also swing.In this, should note it being disconnected from the mounting plate protuberance by the rotating force that this ball is applied to top because they press in the amplification groove end 166 that serves as snap close ' the top on.As seen therefore a kind of installation system that is used to support the ceiling fan combination now be provided.Should be appreciated that, under situation about not breaking away from, can make many corrections certain preferred embodiment described herein as the spirit and scope of the present invention described in the top claim scope.
Claims (4)
1. one kind is used for a ceiling fan is installed on the installation system that on the ceiling board that tilts fan blade is driven at a horizontal plane, and this system comprises:
(a) mounting plate, it has the annular rim on the ceiling board that is fit to be installed in this inclination;
(b) a lengthening hanger lever, it is folded down from described mounting plate;
(c) one from the suspended up-and-down rod of described hanger lever, and it defines a fan blade spin axis;
(d) a slideable described mounting plate top on every side that is positioned at, it has a size and is set to be positioned at the annular rim of described mounting plate edge; With
(e) asymmetric installation component, it is used for described top edge is anchored on the described mounting plate edge one selected so that described hanger lever is oriented level and the position parallel with this fan plane of rotation substantially.
2. installation system as claimed in claim 1 further comprises:
(g) one from the suspended many lobes ball of described hanger lever, and described up-and-down rod is mounted on it to carry out on direction restricted inclination and moves.
3. ceiling fan installation system, it has a up-and-down rod that is supported from a suspension bracket, this suspension bracket has one and is installed to the lengthening hanger lever on the ceiling board mounting plate in the top, hang a fan up-and-down rod from this hanger lever, its improvement part comprises the member that is used for this top is installed to a pre-selected locations on the ceiling board mounting plate, this position is oriented level and parallel with this ceiling board mounting plate substantially with this hanger lever, make fan to be installed on the ceiling board that tilts by this installation system, its up-and-down rod cardinal principle vertical orientation and these fan blade drive in a horizontal plane.
4. one kind is used for a ceiling fan is installed to the installation system that on the ceiling board that tilts these fan blade is driven at a horizontal plane, and it comprises:
(a) mounting plate, it has one each other by the annular array of protuberance spaced apart unequally;
(b) hanger lever that is folded down from described mounting plate, the one elongated portion is parallel with this plate;
(c) a many lobes ball that is attached to described hanger lever is installed a up-and-down rod that defines a fan blade spin axis from this hanger lever; With
(d) top, it has one makes the solid seat of described ball in wherein and prevent the complementary seat of this ball around described fan blade spin axis rotation, and has the plurality of groove that is arranged in order to receive a plurality of protuberances and to be supported by described mounting plate.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/640,731 US6872054B2 (en) | 2002-12-12 | 2003-08-14 | Mounting system for supporting a ceiling fan assembly |
| US10/640,731 | 2003-08-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1644931A true CN1644931A (en) | 2005-07-27 |
| CN100416109C CN100416109C (en) | 2008-09-03 |
Family
ID=34193601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200410058375XA Expired - Lifetime CN100416109C (en) | 2003-08-14 | 2004-08-13 | Mounting system for supporting a ceiling fan assembly |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100416109C (en) |
| CA (1) | CA2477051A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102740630A (en) * | 2011-03-31 | 2012-10-17 | 富泰华工业（深圳）有限公司 | Suspension-type fixing mechanism and electronic device using the same |
| CN104728182A (en) * | 2013-09-27 | 2015-06-24 | 劳氏公司 | Systems and methods for mounting electrically powered devices to ceilings and other structures |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4538973A (en) * | 1984-04-26 | 1985-09-03 | Angott Paul G | Remotely controlled ceiling fan and light circuit |
| US5988580A (en) * | 1996-12-13 | 1999-11-23 | King Of Fans, Inc. | Aesthetic components for ceiling fans |
| CN2332837Y (en) * | 1998-03-24 | 1999-08-11 | 刘安盛 | Modified Ceiling Fan |
| CN2402856Y (en) * | 2000-01-11 | 2000-10-25 | 吴三奇 | Ceiling fan ceiling pipe row guide line device |
-
2004
- 2004-08-11 CA CA 2477051 patent/CA2477051A1/en not_active Abandoned
- 2004-08-13 CN CNB200410058375XA patent/CN100416109C/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102740630A (en) * | 2011-03-31 | 2012-10-17 | 富泰华工业（深圳）有限公司 | Suspension-type fixing mechanism and electronic device using the same |
| CN104728182A (en) * | 2013-09-27 | 2015-06-24 | 劳氏公司 | Systems and methods for mounting electrically powered devices to ceilings and other structures |
| US10890191B2 (en) | 2013-09-27 | 2021-01-12 | Lowe's Companies, Inc. | Systems and methods for mounting electrically powered devices to ceilings and other structures |
| US11703061B2 (en) | 2013-09-27 | 2023-07-18 | Lowe's Companies, Inc. | Systems and methods for mounting electrically powered devices to ceilings and other structures |
| US12352277B2 (en) | 2013-09-27 | 2025-07-08 | Lowe's Companies, Inc. | Electrically powered device kit including a ceiling mounting assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100416109C (en) | 2008-09-03 |
| CA2477051A1 (en) | 2005-02-14 |
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