CN214698504U

CN214698504U - Mounting structure of ceiling fan

Info

Publication number: CN214698504U
Application number: CN202120484647.1U
Authority: CN
Inventors: 汤锡堂; 谭杰文
Original assignee: Jiangmen Dongying Technology Co ltd
Current assignee: Jiangmen Dongying Technology Co ltd
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-11-12
Anticipated expiration: 2031-03-05

Abstract

The utility model discloses a mounting structure of ceiling fan, including jib, inferior valve, epitheca and couple, inferior valve and jib top fixed connection, the epitheca is established on the inferior valve, epitheca fixed mounting on the ceiling, and the couple sets up with epitheca an organic whole, and the couple includes connecting portion and crotch portion, and the connecting portion top is connected with the epitheca, and the terminal bilateral symmetry of connecting portion is provided with crotch portion. The utility model discloses an epitheca and the integrative setting of couple, epitheca fixed mounting keeps the wall integrality on the ceiling, avoids the couple corrosion pine to take off, guarantees the couple installation fastening, and the couple is provided with the crotch portion of symmetry moreover, and the becket bridle cover of lifting rope is on connecting portion to articulate on the crotch portion of symmetry, the difficult unhook is guaranteed to articulate reliably, improves the safety in utilization.

Description

Mounting structure of ceiling fan

Technical Field

The utility model relates to a ceiling fan technical field, in particular to mounting structure of ceiling fan.

Background

General fixed mounting of ceiling fan on the ceiling, during the installation, the binding post of driver and motor need peg graft, thereby the ceiling fan main part need keep hanging in the midair in a period, set up the couple on the ceiling usually, or on the roof of being connected with the ceiling, couple of threaded connection, lifting rope one end is connected with the motor, the other end is provided with the becket, hang and establish on the couple, in order to hang the ceiling fan main part, if the couple sets up on the ceiling, then need destroy the wall, the installation is troublesome, if the couple passes through bolted connection on the roof, long-time back of using, the screw thread is corroded, the couple takes off easily and drops, and current couple all adopts the column metal strip to bend and forms, during the operation, the couple is deviate from easily to the lifting rope, there is the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at solves one of the technical problem that exists among the prior art at least, provides a mounting structure of ceiling fan, can guarantee the installation fastening, articulates reliably, improves the safety in utilization.

According to the utility model discloses mounting structure of ceiling fan, include: the hanger comprises a hanger rod, a lower shell, an upper shell and a hook, wherein the lower shell is fixedly connected with the top end of the hanger rod, the upper shell cover is arranged on the lower shell, the upper shell is fixedly installed on a ceiling, the hook is integrally arranged on the upper shell, the hook comprises a connecting part and a hook part, the top end of the connecting part is connected with the upper shell, and the hook part is symmetrically arranged on two sides of the tail end of the connecting part.

According to the utility model discloses mounting structure of ceiling fan has following technological effect at least: through the integrative setting of epitheca and couple, epitheca fixed mounting keeps wall integrality on the ceiling, avoids the couple corrosion pine to take off, guarantees the couple installation fastening, and the couple is provided with the crotch portion of symmetry moreover, and the becket of lifting rope overlaps on connecting portion to articulate on the crotch portion of symmetry, difficult unhook is guaranteed to articulate reliably, improves the safety in utilization.

According to some embodiments of the invention, the lower casing is connected with an outer cover, the boom being housed within the outer cover.

According to some embodiments of the utility model, the dustcoat is provided with the pothook, the inferior valve is provided with the draw-in groove, the pothook with the draw-in groove is through rotatory joint.

According to some embodiments of the utility model, the jib is provided with the holding ring, the cover is equipped with the fixed plate on the holding ring, the fixed plate with inferior valve fixed connection.

According to some embodiments of the invention, the lower shell bottom is provided with a cushion pad.

According to some embodiments of the utility model, the inferior valve is provided with the through wires hole, the blotter is provided with the anti-abrasion ring, the abrasionproof snare is established on the through wires hole.

According to some embodiments of the utility model, the epitheca top fixedly connected with top cap, top cap and ceiling fixed connection.

According to some embodiments of the utility model, the epitheca with be connected with fastening screw between the inferior valve, the top cap lateral wall is provided with the hole of stepping down, the position in hole of stepping down with fastening screw's position corresponds, the plug is installed in the hole of stepping down.

According to some embodiments of the utility model, be provided with the locating pin in the inferior valve, the locating pin runs through to peg graft on the jib.

According to the utility model discloses a few embodiments, be provided with the axle sleeve in the inferior valve, the axle sleeve is provided with positioning groove, the locating pin inlays to be established in positioning groove.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention will be further described with reference to the following drawings and examples, in which:

FIG. 1 is an exploded view of a mounting structure for a ceiling fan according to an embodiment of the present invention;

FIG. 2 is an assembled structural cross-sectional view of the mounting structure shown in FIG. 1;

FIG. 3 is a schematic structural view of the upper case shown in FIG. 1;

FIG. 4 is a schematic view showing an assembled structure of the lower case and the outer cover shown in FIG. 1;

fig. 5 is a schematic view of the construction of the bushing shown in fig. 1.

Reference numerals:

the upper case 100, the hook 110, the connection portion 111, the hook portion 112, the terminal block 120, the top cover 130, the relief hole 131, the rubber plug 140, the fastening screw 150, the connection member,

A lower case 200, a threading hole 210, a slot 220, an insertion part 221, a locking part 222, a fixing plate 230, a cushion 240, an anti-wear ring 241,

A suspension rod 300, a positioning ring 301, a positioning gasket 310, a positioning pin 320, a shaft sleeve 330, a positioning groove 331, a positioning nut 340, a motor 350,

The outer cover 400, the hooks 410, the vertical plates 411, the transverse plates 412 and the positioning table 420.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

A mounting structure of a ceiling fan according to an embodiment of the present invention will be described below with reference to fig. 1 to 5.

As shown in fig. 1 to 3, according to the utility model discloses a mounting structure of ceiling fan, including jib 300, inferior valve 200, epitheca 100 and couple 110,

inferior valve

200 and 300 top fixed connection of jib, epitheca 100 lid is established on inferior valve 200, epitheca 100 fixed mounting is on the ceiling, couple 110 and epitheca 100 are integrative to be set up, couple 110 includes connecting portion 111 and crook portion 112, connecting portion 111 top is connected with epitheca 100, the terminal bilateral symmetry of connecting portion 111 is provided with crook portion 112.

Wherein the motor 350 is suspended from the end of the boom 300.

Specifically, the upper shell 100 is provided with a sheet metal part, the hook 110 is plate-shaped, and compared with the existing columnar metal strip hook 110, the hook 110 is beneficial to increasing the friction force between the lifting rope and the hook 110, and the hook 110 and the upper shell 100 are integrally formed, so that the installation process is reduced, and the hook 110 is reliably connected. In addition, the upper case 100 may be provided with a terminal block 120 for connecting live, neutral and ground wires.

It can be understood that, through epitheca 100 and couple 110 an organic whole setting, epitheca 100 fixed mounting is on the ceiling, need not additionally to set up couple 110 at the ceiling, keep wall integrality, bolted connection has been cancelled simultaneously, can avoid couple 110 corrosion pine to take off, it is reliable to guarantee couple 110 installation fastening, couple 110 is provided with the crotch portion 112 of symmetry, the becket of lifting rope overlaps on connecting portion 111, the both sides of becket articulate on the crotch portion 112 of symmetry, increase couple 110 and lifting rope's area of contact, difficult unhook, guarantee to articulate reliably, improve the safety in utilization.

As shown in fig. 1 and 2, in some embodiments of the present invention, a top cover 130 is fixedly connected to the top of the upper casing 100, and the top cover 130 is fixedly connected to the ceiling. Further, be connected with fastening screw 150 between epitheca 100 and the inferior valve 200, top cap 130 lateral wall is provided with the hole of stepping down 131, and the position of the hole of stepping down 131 corresponds with fastening screw 150's position, and the hole of stepping down 131 installs plug 140.

It can be understood that the upper casing 100 and the lower casing 200 are fixedly connected through the fastening screw 150, the cavity is formed in the upper casing 100 and the lower casing 200, the cavity can be used for placing a driver, the structure is compact, the sealing performance is good, the upper casing 100 is fixedly connected with a ceiling through the top cover 130, the top cover 130 is provided with the abdicating hole 131 with the rubber plug 140, during maintenance, the rubber plug 140 is pulled out, the fastening screw 150 can be loosened, the upper casing 100 and the lower casing 200 are disassembled, and the upper casing 100 is fixed on the ceiling, so that the maintenance is convenient.

As shown in fig. 2, in some embodiments of the present invention, the suspension rod 300 is provided with a positioning ring 301, the positioning ring 301 is sleeved with a fixing plate 230, and the fixing plate 230 is fixedly connected to the lower shell 200. Further, a cushion 240 is provided at the bottom of the lower case 200. Further, the lower case 200 is provided with a threading hole 210, and the cushion pad 240 is provided with an anti-abrasion ring 241, wherein the anti-abrasion ring 241 is sleeved on the threading hole 210.

The cushion pad 240 may be a rubber pad made of a rubber material.

As shown in fig. 2 and 5, in some embodiments of the present invention, a positioning pin 320 is disposed in the lower case 200, and the positioning pin 320 is inserted through the suspension rod 300. Further, a shaft sleeve 330 is provided in the lower case 200, the shaft sleeve 330 is provided with a positioning recess 331, and the positioning pin 320 is embedded in the positioning recess 331.

Specifically, the suspension rod 300 is sequentially provided with a positioning nut 340, a shaft sleeve 330, a positioning pin 320, a lower shell 200, a cushion pad 240, a fixing plate 230 and a positioning gasket 310 from top to bottom, the positioning gasket 310 can be a flat gasket, the positioning gasket 310 is arranged on the positioning ring 301, for preliminary positioning, increasing the contact area between the suspension rod 300 and the fixing plate 230, ensuring reliable installation of the fixing plate 230, the cushion 240 and the lower shell 200 are connected by screws, the cushion 240 with the anti-wear ring 241 is used for reducing the rigid friction between the fixing plate 230 and the lower shell 200, and the electric wire is prevented from being scratched by the metal edge of the threading hole 210, the positioning pin 320 is matched with the fixing plate 230 to axially position the lower shell 200, so that the lower shell 200 is ensured to be reliably installed, the positioning pin 320 is embedded in the positioning groove 331 of the shaft sleeve 330, the positioning pin 320 is prevented from being separated from the suspender 300, the shaft sleeve 330 is fixed by the positioning nut 340, and the shaft sleeve 330 is ensured to be reliably installed.

As shown in fig. 4, in some embodiments of the present invention, a housing 400 is attached to the lower shell 200, and the hanger bar 300 is received in the housing 400. Further, the outer cover 400 is provided with a hook 410, the lower case 200 is provided with a slot 220, and the hook 410 is rotatably connected with the slot 220.

Specifically, the top of dustcoat 400 is provided with location platform 420, pothook 410 is provided with threely, and circumference equipartition is on location platform 420, and pothook 410 includes riser 411 and diaphragm 412, and dustcoat 400 and diaphragm 412 are connected to riser 411, and correspondingly, the bottom of inferior valve 200 is provided with three draw-in groove 220, and draw-in groove 220 includes inserting portion 221 and locking portion 222, and the shape, the size of inserting portion 221 and the shape, the size adaptation of diaphragm 412, the size adaptation of locking portion 222 and the thickness adaptation of riser 411.

It can be understood that, lower casing 200 installs on location platform 420, and axial positioning is convenient, and diaphragm 412 passes insertion portion 221 for in pothook 410 inserts draw-in groove 220, rotatory dustcoat 400, draw-in groove 220 rotate, makes riser 411 and locking portion 222 joint, thereby realize the rotatory joint of lower casing 200 and dustcoat 400, it is convenient to install.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A mounting structure of a ceiling fan, comprising:

a boom;

the lower shell is fixedly connected with the top end of the suspender;

the upper shell is covered on the lower shell and fixedly arranged on a ceiling;

the couple, with the epitheca is integrative to be set up, the couple includes connecting portion and crotch portion, the connecting portion top with the epitheca is connected, connecting portion terminal bilateral symmetry is provided with crotch portion.

2. The mounting structure of the ceiling fan as claimed in claim 1, wherein: the lower shell is connected with an outer cover, and the hanging rod is accommodated in the outer cover.

3. The mounting structure of the ceiling fan as claimed in claim 2, wherein: the dustcoat is provided with the pothook, the inferior valve is provided with the draw-in groove, the pothook with the draw-in groove is through rotatory joint.

4. The mounting structure of the ceiling fan as claimed in claim 1, wherein: the jib is provided with the holding ring, the cover is equipped with the fixed plate on the holding ring, the fixed plate with inferior valve fixed connection.

5. The mounting structure of the ceiling fan as claimed in claim 4, wherein: and a buffer cushion is arranged at the bottom of the lower shell.

6. The mounting structure of the ceiling fan as claimed in claim 5, wherein: the lower shell is provided with a threading hole, the cushion pad is provided with an anti-abrasion ring, and the anti-abrasion ring is sleeved on the threading hole.

7. The mounting structure of the ceiling fan as claimed in claim 1, wherein: the top cover is fixedly connected to the top of the upper shell and fixedly connected with the ceiling.

8. The mounting structure of the ceiling fan as claimed in claim 7, wherein: the upper casing with be connected with fastening screw between the inferior valve, the top cap lateral wall is provided with the hole of stepping down, the position in hole of stepping down with fastening screw's position corresponds, the plug is installed in the hole of stepping down.

9. The mounting structure of the ceiling fan as claimed in claim 1, wherein: and a positioning pin is arranged in the lower shell and is inserted on the hanging rod in a penetrating manner.

10. The mounting structure of the ceiling fan as claimed in claim 9, wherein: the lower shell is internally provided with a shaft sleeve, the shaft sleeve is provided with a positioning groove, and the positioning pin is embedded in the positioning groove.