CN2402856Y

CN2402856Y - Device for taking conductor in and out of suspension tube for ceiling fan

Info

Publication number: CN2402856Y
Application number: CN 00201609
Authority: CN
Inventors: 约翰C·布赫; 查尔斯E·布赫
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-01-11
Filing date: 2000-01-11
Publication date: 2000-10-25
Anticipated expiration: 2010-01-11

Abstract

The utility model relates to a device for taking conductor in and out of a suspension tube for a ceiling fan. The utility model is characterized in that a port of a suspension tube next to a blocking pin rod and a positioning pin rod, or the inner part of a through hole of a connecting seat is sheathed with an embedding piece; one side of the embedding piece is provided with a through hole; the tube wall at the other side is formed with a block body; the bottom surface of the block body is provided with a guiding incline surface, the upper part of the guiding incline surface is connected with the through hole, and the lower part of the guiding incline surface reaches the tube wall. Through the guide of the guiding incline surface, a power supply line of a motor avoids the blocking pin rod or the positioning pin rod, the through hole corresponding to one side of the embedding piece and the suspension tube which passes through by a spindle of the motor leads the passing speed of the power supply line to be accelerated, the split and the snail of the power supply line can be avoided, and the assembling speed can be increased.

Description

Ceiling fan swing pipe row guide line device

The utility model relates to a kind of ceiling fan swing pipe row guide line device, relates in particular to a kind of ceiling fan swing pipe row guide line device that can improve assembling speed.

As shown in Figure 1, general ceiling fan 10 is to be installed with a suspension 11 at ceiling board or wall, for hanging one swing pipe 12, swing pipe 12 is connected with a motor 13, and swing pipe 12 is hollow tubes, its front end central authorities are equipped with a blocking pin rod 14, and, motor 13 is to be installed with a connecting base 15 at end face, after plugging together with this swing pipe 12, pass connecting base 15 and swing pipe 12 central authorities with a location pin rod 16, this swing pipe 12 is connected with suspension 11 and motor 13, upwards rise to ceiling board wiring place by axle 131 this swing pipe 12 of passing through for the power line (scheming not show) of this motor 13.Though above-mentioned mode can reach the purpose that this power line passes axle 131,, when assembling, but still there is following shortcoming:

Because this power line must pass

axle

131 and 12 1 sections not very short travel distances of swing pipe; but before this swing pipe 12; latter end has blocking pin rod 14 and positioning pin rod 16 horizontal stalks therebetween; so; all have under the situation in space, bigger ring footpath in this axle 131 and swing pipe 12; for the assembler or voluntarily the assembling the Consumer; regular meeting runs helter-skelter because of this power line does not have directivity; and when passing through blocking pin rod 14 or positioning pin rod 16; be subjected to blocking pin rod 14 or positioning pin rod 16 block resistances; make the sub power source line of strip be cleaved into two, and can't advance, cause power line to withdraw from after; repeat the action of walking again; therefore, no matter be the builder of specialty or ordinary consumer in when assembling, all have above-mentioned puzzlement; and seem very loaded down with trivial details and inconvenient, and can't improve assembling speed and efficient.

The purpose of this utility model is to provide a kind of improved ceiling fan swing pipe row guide line device, and it can accelerate the speed that power line is walked, and can effectively avoid the power line division to be entangled with, thereby improves the speed of assembling.

The purpose of this utility model is achieved in that

A kind of ceiling fan swing pipe row guide line device, be to be installed with a suspension at ceiling board or wall, for hanging one swing pipe, this swing pipe is connected with a motor, and swing pipe is a hollow tube, its front end central authorities are equipped with a blocking pin rod, and motor is provided with a connecting base and an axle that is installed in end face, be provided with a perforation and a ring seat in connecting base central authorities, after swing pipe and ring seat plug together, pass the ring seat and the swing pipe central authorities of this connecting base with a location pin rod, the power line of this motor is upwards to rise to ceiling board wiring place by the axle swing pipe of passing through, be characterized in: described ceiling fan swing pipe row guide line device also comprises at least two embedded members, this two embedded member is to be set on the nearly blocking pin rod of swing pipe port respectively, the positioning pin rod place, or in the perforation of this connecting base, the one side is provided with a perforation, reach at the opposite side tube wall and be formed with the block that a footpath is wider than this swing pipe radius or this connecting base perforation radius, and this block bottom surface is provided with on one the hole that links up down to the tilted guide surface of tube wall, and to should block tip bar or the polarized latch place be provided with a jack respectively.

In above-mentioned ceiling fan swing pipe row guide line device, wherein, described embedded member is one-body molded with the perforation of connecting base, and is positioned at ring seat.

The utility model makes it compared with prior art owing to adopted above-mentioned technological scheme, has tangible advantage and good effect.The utility model is because swing pipe is at the nearly blocking pin rod of port, the positioning pin rod place, perhaps in the perforation of connecting base, be arranged with an embedded member, and this embedded member is to be provided with a perforation in a side, and be formed with a block at the opposite side tube wall, and this block bottom surface is to go up the hole that links up to be provided with a tilted guide surface down to tube wall, therefore, need only be by guiding by tilted guide surface, just can make this power line avoid this blocking pin rod or positioning pin rod, and can only be, by this axle swing pipe of passing through by perforation with respect to this embedded member one side, so, the utility model can be accelerated the speed that this power line is walked, and effectively avoids the power line division to be entangled with, and improves assembling speed.

By following the utility model ceiling fan swing pipe is arranged the description of an embodiment of guide line device in conjunction with its accompanying drawing, can further understand the purpose of this utility model, specific structural features and advantage.Wherein, accompanying drawing is:

Fig. 1 is the sectional structure schematic representation of prior art ceiling fan;

Fig. 2 is according to the three-dimensional decomposition texture schematic representation of going up embedded member and swing pipe among ceiling fan swing pipe row guide line device first embodiment who the utility model proposes;

Fig. 3 is an assembled sectional view of going up embedded member and swing pipe among the utility model ceiling fan swing pipe row guide line device first embodiment;

Fig. 4 is the three-dimensional decomposition texture schematic representation that descends embedded member and swing pipe among the utility model ceiling fan swing pipe row guide line device first embodiment;

Fig. 5 is the combination sectional structure schematic representation that descends embedded member and swing pipe among the utility model ceiling fan swing pipe row guide line device first embodiment;

Fig. 6 is the three-dimensional decomposition texture schematic representation that descends embedded member and connecting base among the utility model ceiling fan swing pipe row guide line device second embodiment;

Fig. 7 is the combination sectional structure schematic representation that descends embedded member and connecting base among the utility model ceiling fan swing pipe row guide line device second embodiment;

Fig. 8 is the combination sectional structure schematic representation that descends embedded member and connecting base among the utility model ceiling fan swing pipe row guide line device the 3rd embodiment.

For convenience of description, following embodiment, components identical is represented with identical label.

As Fig. 2, shown in 3, this is first preferred embodiment of the utility model ceiling fan swing pipe row guide line device, it is to be installed with a suspension 20 at ceiling board or wall, for hanging one swing pipe 30, swing pipe 30 is connected with a motor 40, ceiling fan swing pipe row guide line device also comprises on one, following embedded member 50,60 (as shown in Figure 3 and Figure 4), and swing pipe 30 is hollow tubes, it is preceding, terminal central authorities are respectively equipped with a pair of

jack

31,32, jack 31 can pass for a blocking pin rod 33, motor 40 end faces are installed with a connecting base 41, be provided with a perforation 411 and one ring seat 412 in connecting base 41 central authorities, and be provided with jack 413 in these ring seat 412 central authorities, after plugging together for this swing pipe 30 and ring seat 412, it is to pass two jacks 413 of this ring seat 412 and the jack 32 of this swing pipe 30 with a location pin rod 34, swing pipe 30 is connected with motor 40 with suspension 20, and suspension 20, swing pipe 30 and motor 40 are roughly the same with ordinary construction, so no longer be described in detail at this, below only be illustrated at feature of the present utility model.

Shown in Fig. 3 ~ 5, on being somebody's turn to do, following embedded member 50, the 60th, be set on the nearly blocking pin rod 33 of swing pipe 30 ports respectively, positioning pin rod 34 places, the one side is respectively equipped with a perforation 51,61, reach at the opposite side tube wall and be formed with the wide block 52 that is slightly larger than swing pipe 30 radiuses in a footpath, 62, and block 52, the 62nd, be provided with the hole 51 that links up on respectively in the bottom surface, 61 tilted guide surfaces 53 down to tube wall, 63, block 52 is provided with a jack 54 at corresponding block tip bar 33 places, and make tilted guide surface 63 avoid positioning pin rod 34, pass on this for block tip bar 33 and polarized latch 34, following embedded member 50,60.

During assembling, shown in Fig. 2 ~ 5, at first, need only be with on being somebody's turn to do, following nested 50,60 are set in the top of suspension rod 30 respectively, terminal, make jack 54,64 respectively with the jack 31 of

swing pipe

30,32 correspondences, move according to general the linking again, blocking pin rod 33 passed the jack 31 of swing pipe 30 and nested 50 jack 54 on this, swing pipe 30 passages of blocking pin rod 33 1 avris are intercepted by last nested 50 block 52, then, swing pipe 30 ends are set in the ring seat 412 of this connecting base 41, again positioning pin rod 34 is passed the jack 413 of connecting base 41 and the jack 32 of this swing pipe 30, thus with location suspension rod 30 and motor 40, swing pipe 30 passages that make positioning pin rod 34 1 avris simultaneously are by nested 60 block 62 obstructs down, so, swing pipe 30 can only pass through by perforation 51,61 possess the unimpeded pipeline of another avris, when making the power line 43 of motor 40 upwards rise to swing pipe 30 by axle 42, can pass through by tilted guide surface 53,63 guiding, and avoid blocking pin rod 33 or positioning pin rod 34, and by on this, following nested 50,60 same avris are passed to ceiling board wiring place by this swing pipe 30 apace.

In addition, as Fig. 6, shown in 7, this is second preferred embodiment of the utility model ceiling fan swing pipe row guide line device, itself and above-mentioned first embodiment are roughly the same, difference be in: following nested 70 is to be set in the perforation 411 of connecting base 41, its convex block 71 that is provided with, and be formed with a passage 72 in a side, and be provided with a tilted guide surface 73 that be able to shelter from positioning pin rod 34 at block 71 apical margins, thus, can be by intercepting positioning pin rod 34 by tilted guide surface 73, make 30 of swing pipes possess the unimpeded pipeline of another avris, when upwards rising to swing pipe 30 by axle 42 for the power line 43 of motor 40, can be by guiding by tilted guide surface 73, avoid positioning pin rod 34, and pass to ceiling board wiring place by swing pipe 30 apace by the passage 72 of following nested 70 another avris.

As shown in Figure 8, this is the 3rd preferred embodiment of the utility model ceiling fan swing pipe row guide line device, itself and above-mentioned second embodiment are roughly the same, difference be in: following nested 70 be directly and connecting base 41 one-body molded, and be positioned at ring seat 412, thus, it equally can be by intercepting positioning pin rod 34 by tilted guide surface 73, make 30 of swing pipes possess the unimpeded pipeline of another avris, for the power line 43 of motor 40 by axle 42 when upwards soaring (as Fig. 7), also can avoid positioning pin rod 34, and pass to ceiling board wiring place by swing pipe 30 apace by the passage 72 of following nested 70 another avris by guiding by tilted guide surface 73.

In sum, the utility model ceiling fan swing pipe row guide line device is not owing to must change swing pipe 30, under the situation of original members such as motor 40 and structure, need only pass through by last, following nested 50,60,70 tilted

guide surface

53,63,73 guiding, just can make power line 43 avoid this blocking pin rod 33 or positioning pin rod 34, and can only be by with respect on this, following embedded member 50,60, the perforation 51 of 70 1 sides, 61 or passage 72, by axle 42 swing pipe 30 of passing through, so, the utility model can be accelerated the speed that power line 43 is walked, thereby avoid these power line 43 divisions to be entangled with effectively, and improve assembling speed.

Claims

1. a ceiling fan swing pipe is arranged the guide line device, be to be installed with a suspension at ceiling board or wall, for hanging one swing pipe, this swing pipe is connected with a motor, and swing pipe is a hollow tube, its front end central authorities are equipped with a blocking pin rod, and motor is provided with a connecting base and an axle that is installed in end face, be provided with a perforation and a ring seat in connecting base central authorities, after swing pipe and ring seat plug together, pass the ring seat and the swing pipe central authorities of this connecting base with a location pin rod, the power line of this motor is upwards to rise to ceiling board wiring place by the axle swing pipe of passing through, and it is characterized in that:

Described ceiling fan swing pipe row guide line device also comprises at least two embedded members, this two embedded member is to be set on the nearly blocking pin rod of this swing pipe port, positioning pin rod place respectively, or in the perforation of connecting base, the one side is provided with a perforation, reach at the opposite side tube wall and be formed with the block that a footpath is wider than this swing pipe radius or this connecting base perforation radius, and this block bottom surface is provided with on one the hole that links up down to the tilted guide surface of tube wall, and to should block tip bar or the polarized latch place be provided with a jack respectively.

2. ceiling fan swing pipe row guide line device as claimed in claim 1, it is characterized in that: described embedded member is one-body molded with the perforation of connecting base, and is positioned at ring seat.