WO2023236633A1 - 吊杆连接结构及风扇灯 - Google Patents

吊杆连接结构及风扇灯 Download PDF

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Publication number
WO2023236633A1
WO2023236633A1 PCT/CN2023/084743 CN2023084743W WO2023236633A1 WO 2023236633 A1 WO2023236633 A1 WO 2023236633A1 CN 2023084743 W CN2023084743 W CN 2023084743W WO 2023236633 A1 WO2023236633 A1 WO 2023236633A1
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WO
WIPO (PCT)
Prior art keywords
connection structure
hole
hanger
suspension rod
contact surface
Prior art date
Application number
PCT/CN2023/084743
Other languages
English (en)
French (fr)
Inventor
王伟光
王小磊
吴贤刚
张国宝
戴立平
Original Assignee
苏州欧普照明有限公司
欧普照明股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202210634585.7A external-priority patent/CN114962300A/zh
Priority claimed from CN202221402301.3U external-priority patent/CN217481571U/zh
Application filed by 苏州欧普照明有限公司, 欧普照明股份有限公司 filed Critical 苏州欧普照明有限公司
Publication of WO2023236633A1 publication Critical patent/WO2023236633A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/64—Mounting; Assembling; Disassembling of axial pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for

Definitions

  • the present application relates to a boom connection structure and a fan lamp, belonging to the technical field of fan lamps.
  • the existing fan lamp is connected to the installation surface through a hanging rod connection structure.
  • the hanging rod is fixedly connected to the movable part, and the movable part is movably connected to the bracket and the contact surface is linear, or external parts are connected to the bracket to connect the fan lamp to the installation surface.
  • the moving parts are limited to this outer part.
  • the boom connection structure also vibrates, causing the screws fixing the boom connection structure to loosen, and the fan light as a whole shakes, or even detaches from the installation.
  • the boom connection structure will produce noise when vibrating, which greatly affects the user experience.
  • the purpose of this application is to provide a boom connection structure and a fan lamp to solve the problem that the boom connection structure of the existing fan lamp is prone to shaking and wear when in use.
  • the present application provides a hanger connection structure for installing the hanger on the installation surface.
  • the hanger connection structure includes a hanger and a movable part removably connected to the hanger.
  • the movable part includes a contact surface that is at least partially curved.
  • the hanger includes a bottom plate and a contact piece integrally formed with the bottom plate.
  • the contact piece is provided with a contact surface corresponding to the contact surface.
  • the abutment surface and/or contact surface is a rough surface.
  • the rough surface is a frosted surface.
  • the bottom plate is provided with a through hole
  • the contact piece is arranged in a strip shape and surrounds at least part of the through hole
  • the contact piece is arranged in a shrinking shape and is away from the bottom plate
  • the diameter of one side is larger than the diameter of the through hole, so that at least part of the movable component can pass through the through hole, so that the contact surface fits the abutment surface.
  • the contact piece is provided with a positioning opening
  • the movable member is provided with a positioning piece that matches the positioning opening
  • the positioning piece is received in the positioning opening to limit the The movable part rotates circumferentially relative to the hanger.
  • the hanger includes a side plate and a reinforcing rib provided on the side plate. On both sides of the base plate, the reinforcing ribs are arranged perpendicularly to the edges of the base plate.
  • the movable part is provided with a through hole for the suspension rod to pass through and a limiting hole connected to the through hole
  • the suspension rod is provided with a hole corresponding to the limiting hole.
  • the connecting hole of the hanging rod connection structure also includes a limiting piece, and the limiting piece passes through the limiting hole and the connecting hole to connect the movable part and the hanging rod.
  • the limiting holes are provided with two, one large and one small, and the two limiting holes are arranged oppositely.
  • the movable part also includes a fixing part, a fixing hole connected with the through hole, and a groove corresponding to the fixing hole, and the fixing part can pass through the groove and the fixing hole.
  • the fixing hole protrudes into the through hole to abut with the suspension rod.
  • the present application also provides a fan light, which includes a boom, a fan assembly, a lighting component and the aforementioned boom connection structure.
  • a boom is connected to the boom connection structure, and the other end is connected to the boom connection structure.
  • the fan assembly is connected.
  • the fan light further includes a ceiling box covering the suspension rod connection structure, a bump is provided on the inner wall of the ceiling box, and the suspension rod connection structure includes a ceiling box with the bumper.
  • the protrusions are in contact with the clamping parts to fixly connect the suspension rod connection structure and the ceiling box.
  • a clamping block is provided on the side of the protrusion close to the clamping member, a clamping slot is provided on the clamping member, and the clamping block is received in the clamping slot. inside to achieve a fixed connection between the ceiling box and the suspension rod connection structure.
  • the boom connection structure of this application realizes the connection between the boom and the hanger by arranging abutting parts on the hanger and causing the movable parts to abut with the abutting parts; at the same time, the abutting parts are The abutting surface on the part and the contact surface on the movable part are set to fit together, and the abutting surface and/or the contact surface are set as friction surfaces, thereby increasing the contact area between the hanger and the movable part and reducing the contact between the movable part and the movable part.
  • the wear between hangers improves the user experience.
  • Figure 1 is a schematic three-dimensional view of a fan light according to a preferred embodiment of the present application.
  • FIG. 2 is an exploded view of the fan light according to the preferred embodiment of the present application.
  • FIG. 3 is a schematic three-dimensional view of a hanger of a fan light according to a preferred embodiment of the present application.
  • FIG. 4 is a partial enlarged view of the clamping member of the fan light according to the preferred embodiment of the present application.
  • Figure 5 is a perspective view of the movable part of the ceiling lamp according to the preferred embodiment of the present application.
  • 2-hanger 21-bottom plate, 211-contact piece, 212-through hole, 213-notch, 214-contact surface, 215-positioning opening, 22-side plate, 221-reinforcement rib, 23-first connection part, 231-first connecting arm, 232-installation hole, 233-mounting piece, 234-clipping piece, 235-shock absorbing piece, 236-guide bar, 237-clipping groove, 24-second connecting part, 241 -Second connecting arm, 3-bump, 4-connecting hole.
  • the present application discloses a fan light 100, which is used to be installed on a mounting surface (not shown) and has a lighting effect while providing ventilation and heat dissipation.
  • the fan light 100 includes a suspension rod 400, a fan assembly 500, a lighting assembly 600, a suspension rod connection structure 200 and a ceiling box 300.
  • One end of the suspension rod connection structure 200 is connected to the fan assembly 500 and the lighting assembly 600 through the suspension rod 400, and the other end is connected to the fan assembly 500 and the lighting assembly 600.
  • the installation surface is connected to install the fan light 100 on the installation surface.
  • the ceiling box 300 is assembled with the suspension rod connection structure 200 to cover the suspension rod connection structure 200 to prevent the suspension rod connection structure 200 from being exposed and affecting the overall appearance of the fan lamp 100 .
  • the boom connection structure 200 includes a hanger 2 and a movable part 1.
  • the movable part 1 is connected to the hanger 400, and at least part of the movable part 1 is in contact with the hanger 2 to realize the detachability of the hanger 400 and the hanger 2.
  • the hanger 2 is connected to the installation surface and the ceiling box 300 respectively, so as to install the fan light 100 on the installation surface and cover the suspension rod connection structure 200 .
  • the specific structures of the fan assembly 500 and the lighting assembly 600 and the connection structure between the fan assembly 500, the lighting assembly 600 and the boom 400 can be designed according to the existing technology, and will not be described in detail here.
  • the movable part 1 includes a contact surface 16 that is at least partially curved.
  • the hanger 2 includes a base plate 21 and a contact piece 211 that is integrally formed with the base plate 21 and can abut with the movable part 1.
  • the contact member 211 is provided with a contact surface 214 corresponding to the contact surface 16.
  • the contact surface 16 and the contact surface 214 fit together, and the contact surface 16 can be in contact with the contact surface 214.
  • the surface 214 slides to realize the movable connection between the movable part 1 and the hanger 2.
  • the movable component 1 is arranged in a hemispherical shape, and the contact surface 16 is a spherical surface, so that the movable component 1 can rotate in multiple directions relative to the contact component 211 .
  • the bottom plate 21 is provided with a through hole 212, and the contact member 211 is arranged in a strip shape and surrounds at least part of the through hole 212.
  • the contact member 211 is arranged in a shrinking shape, and the diameter of the side away from the bottom plate 21 is larger than that of the through hole 212.
  • the diameter of the hole 212 that is to say, the contact piece 211 is integrally formed with the bottom plate 21 and is set at a certain angle with the bottom plate 21 . It is preferably a "larger at the top and smaller at the bottom” structure, so that the contact surface 214 can be fully integrated with the contact surface 16 fit.
  • the movable part 1 When connecting, at least part of the movable part 1 can pass through the through hole 212, so that the contact surface 16 and the abutment surface 214 fit.
  • the diameter of the through hole 212 is smaller than the diameter of the movable part 1, so that the movable part 1 cannot completely pass through the through hole 212.
  • Hole 212 to realize the connection between the movable part 1 and the hanger 2.
  • the abutment surface 214 and/or the contact surface 16 are rough surfaces to increase the friction between the movable part 1 and the hanger 2.
  • connection between the component 1 and the hanger 2 is stable, and at the same time it can eliminate part of the vibration of the fan body.
  • the rough surface can be a frosted surface
  • Patterned frosted lines may also be provided on the surface of the contact member 211 and/or the movable member 1 , as long as the effect of increasing friction can be achieved, there is no limitation here.
  • the abutting member 211 is provided with a positioning opening 215, and the movable member 1 is provided with a positioning member 15 that matches the positioning opening 215.
  • the positioning member 15 is received in the positioning opening 215 to limit the circumferential direction of the movable member 1 relative to the hanger 2.
  • the positioning piece 15 is arranged in a block shape on the contact surface 16 of the movable part 1 and protrudes outward from the contact surface 16.
  • the size of the positioning opening 215 is larger than the size of the positioning piece 15, so that the positioning piece 15 can be positioned in the positioning opening 215.
  • the positioning member 15 and the positioning opening 215 may have the same size to fix the movable member 1 and the hanger 2 .
  • the movable part 1 is fixedly connected to the suspension rod 400. There is also a gap 213 connected to the through hole 212 on the bottom plate 21.
  • the suspension rod 400 passes through the gap 213 and enters the through hole 212, allowing the movable part 1 to abut against the abutment part 211.
  • the size of the notch 213 matches the suspension rod 400, so that the suspension rod 400 can move freely within the notch 213, and the size of the notch 213 is smaller than the diameter of the through hole 212.
  • the boom connection structure 200 also includes a limiting member (not shown).
  • the movable member 1 is provided with a through hole 11 for the boom 400 to pass through and a limiting hole 12 connected with the through hole 11.
  • the boom 400 is provided with a There is a connecting hole 4 corresponding to the limiting hole 12, and the limiting member passes through the limiting hole 12 and the connecting hole 4 to connect the movable part 1 and the boom 400.
  • the limiting hole 12 is provided with a large one and a small one. Two, and the two limit holes 12 are arranged opposite each other on the same straight line.
  • the smaller limit hole 12 has the same size as the connecting hole 4. With this arrangement, the limit member passes through the smaller limit hole. 12, the larger limit hole 12 can be passed through conveniently and quickly, which not only saves installation time, but also reduces the machining accuracy of the two limit holes 12, further reducing the production cost.
  • the movable part 1 also includes a fixed part (not shown) and a fixed hole 13 connected with the through hole 11.
  • the fixed hole 13 and the limiting hole 12 are offset.
  • the fixing piece passes through the fixing hole 13 and abuts with the suspending rod 400 to firmly connect the suspending rod 400 and the movable part 1 .
  • two adjacent fixing holes 13 are provided, and the fixing members are fastening screws.
  • the movable component 1 also includes a groove 14 corresponding to the fixing hole 13.
  • the groove 14 extends from the contact surface 16 toward the through hole 11 and connects the fixing hole 13 with the groove 14, so that the fixing component can pass through. It passes through the groove 14 and the fixing hole 13 and protrudes into the through hole 11 to contact the suspender 400. That is to say, one end of the fixing member contacts the suspender 400 and the other end is received in the groove 14 to avoid fixation. The member protrudes from the contact surface 16.
  • the groove 14 may not be provided. In this case, the fixing hole 13 directly penetrates from the contact surface 16 into the through hole 11.
  • the hanger 2 includes a bottom plate 21, a side plate 22, a first connecting part 23 and a second connecting part 24.
  • the first connecting part 23 and the second connecting part 24 The portions 24 are connected to the two side plates 22 respectively, and both extend outward from the side plates 22 .
  • the first connecting portion 23 and the second connecting portion 24 are both arranged parallel to the bottom plate 21 .
  • the side plates 22 are provided with reinforcing ribs 221 perpendicular to the edge of the bottom plate 21 to increase the strength of the side plates 22.
  • each side plate 22 is provided with two reinforcing ribs 221.
  • the difference between the first connecting part 23 and the second connecting part 24 is that the first connecting part 23 includes a first connecting arm 231 , the second connecting part 24 includes a second connecting arm 241 , and the first connecting arm 231 and the second connecting arm 241
  • the arms 241 are arranged facing each other and mutually connection to increase the connection strength of hanger 2.
  • there are two first connecting arms 231 and two second connecting arms 241 and they are respectively provided at both ends of the first connecting part 23 and the second connecting part 24 .
  • the first connecting arm 231 and the second connecting arm 241 Match each other at the joints and secure the connection through welding, riveting, screw connection, etc. Except for this, the structures of the first connection part 23 and the second connection part 24 are the same.
  • the following description takes the first connection part 23 as an example.
  • the first connecting part 23 is provided with a mounting hole 232 and a mounting piece 233 that matches the mounting hole 232.
  • the mounting piece 233 passes through the mounting hole 232 and is connected to the mounting surface to fix the hanger 2 on the mounting surface to lift the crane.
  • the rod connection structure 200 is fixed on the installation surface.
  • the installation parts 233 are expansion screws to realize convenient installation of the suspension rod connection structure 200 and the installation surface.
  • shock-absorbing pieces 235 are provided around the mounting hole 232.
  • the shock-absorbing pieces 235 are disposed between the hanger 2 and the mounting surface to reduce the noise generated when the fan rotates. vibration, avoid loosening of the mounting parts 233, and extend the service life of the boom connection structure 200.
  • the shock absorbing piece 235 is a foam pad.
  • the ceiling box 300 is provided with a receiving cavity for accommodating the boom connection structure 200. Specifically, the ceiling box 300 is set on the boom 400 and the boom connection structure 200 is accommodated in the receiving cavity to cover the boom connection. Structure 200 to beautify the appearance of the fan light 100. Among them, a bump 3 is provided on the inner wall of the receiving cavity of the ceiling box 300.
  • the suspension rod connection structure 200 includes a snap-in piece 234 corresponding to the bump 3. The bump 3 abuts against the snap-in piece 234 to secure the connection.
  • the suspension rod connection structure 200 and the ceiling box 300 are specifically arranged.
  • the clamping member 234 is provided on the first connecting part 23, and the plane of the clamping member 234 is lower than the plane of the first connecting part 23, so that the bump 3 can smoothly It abuts with the clamping member 234 to achieve a fixed connection between the ceiling box 300 and the suspension rod connection structure 200 .
  • the clamping member 234 is provided with a guide bar 236 and a clamping groove 237.
  • a clamping block (not shown) is provided on the side of the protrusion 3 close to the clamping member 234. When connected, the clamping block is received in the clamping slot 237. to realize the connection between the ceiling box 300 and the first connection part 23 , wherein the guide bar 236 is inclined relative to the clamping member 234 to guide the clamping block to contact with the clamping member 234 to realize the connection between the ceiling box 300 and the first connecting part 23 . Installation of boom connection structure 200.
  • the snap-in groove 237 is disposed in the middle of the snap-in piece 234 , and the snap-in slot 237 matches the bump 3 to realize the matching connection between the snap-in piece 234 and the snap block.
  • both sides of the bump 3 The tilt setting makes it easy to install and remove the ceiling box 300.
  • the fan light 100 when the fan light 100 is assembled, first, use the mounting piece 233 to pass through the mounting hole 232 to fix the hanger 2 on the mounting surface, and then, connect the fan assembly 500 and the lighting assembly 600 to the hanging rod 400 Connect one end, insert the ceiling box 300 into the other end of the suspension rod 400, then securely connect the movable part 1 to the other end of the suspension rod 400 through the limiter and the fixing member, and then insert the suspension rod 400 through the gap 213 In the through hole 212 of the hanger 2, the movable component 1 is brought into contact with the abutment component 211 to realize the movable connection between the boom 400 and the boom connection structure 200. Finally, the ceiling box 300 is lifted upward and rotated left and right. , so that the clamping block abuts against the clamping member 234, and the bump 3 is received in the clamping groove 237, thereby realizing the assembly of the ceiling box 300 and the suspension rod connection structure 200.
  • the fan light 100 of the present application provides a contact surface 214 on the hanger 2 that can fit the contact surface 16 of the movable part 1 to eliminate the vibration generated when the fan assembly 500 rotates, reduce wear, and improve The service life of the fan light 100; by the contact surface 214 on the contact member 211 being in contact with the contact surface 16 on the movable member 1, the contact area between the hanger 2 and the movable member 1 is increased, and the contact area between the movable member 1 and the movable member 1 is reduced.
  • the wear between the hangers 2 improves the user experience; by A rough surface is provided on the abutting surface 214 and/or the contact surface 16 to increase the friction between the movable part 1 and the hanger 2 and prevent the movable part 1 from sliding randomly relative to the hanger 2; by providing a rough surface on the movable part 1
  • the positioning member 15 and the contact member 211 are provided with a positioning opening 215 that matches the positioning member 15 to limit the rotation angle of the movable member 1 relative to the hanger 2; the hanger 2 and the ceiling box 300 are connected through the clamping block and the clamping
  • the pieces 234 are matched and connected with each other to cover the boom connection structure 200, thereby realizing the beautification of the fan light 100.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

一种吊杆连接结构，用于将吊杆（400）安装到安装面上，包括挂架（2）和与挂架（2）可拆卸连接的活动件（1），活动件（1）包括至少部分呈曲面设置的接触面（16），挂架（2）包括底板（21）以及与底板（21）一体成型的抵接件（211），抵接件（211）上设有与接触面（16）相对应的抵接面（214），抵接面（214）和/或接触面（16）为粗糙面，当活动件（1）与挂架（2）连接时，接触面（16）与抵接面（214）贴合，且接触面（16）能够相对于抵接面（214）滑动，以实现活动件（1）与挂架（2）的活动连接。由此通过在挂架（1）上设置抵接件（211），并使得活动件（1）与抵接件（211）相抵接，实现了吊杆（400）与挂架（2）的连接，增加了挂架（2）和活动件（1）的接触面积，减少了活动件与挂架之间的磨损。另外，还涉及一种具有该吊杆连接结构的风扇灯。

Description

吊杆连接结构及风扇灯
本申请要求了申请日为2022年06月07日，申请号为202210634585.7，发明名称为“吊杆连接结构及风扇灯”以及申请日为2022年06月07日，申请号为202221402301.3，发明名称为“吊杆连接结构及风扇灯”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及一种吊杆连接结构及风扇灯，属于风扇灯技术领域。
背景技术
随着人们生活水平的不断提高，将风扇和照明灯具相结合的风扇灯越来越受到人们的青睐。现有的风扇灯通过吊杆连接结构与安装面连接，具体的，通过吊杆与活动件固定连接，活动件与支架活动连接且接触面呈线型，或者将外部零件与支架连接，以将活动件限制在该外部零件内。然而，当风扇转动时，风扇灯出现晃动，使得吊杆连接结构磨损严重；同时，吊杆连接结构也会震动，使得固定吊杆连接结构的螺丝松动，风扇灯整体出现晃动，甚至出现脱离安装面的情况，与此同时，吊杆连接结构在震动时会产生噪音，极大的影响了用户的使用体验。
有鉴于此，确有必要对现有的吊杆连接结构及风扇灯提出改进，以解决上述问题。
发明内容
本申请的目的在于提供一种吊杆连接结构及风扇灯，以解决现有风扇灯在使用时吊杆连接结构易出现晃动以及易磨损的问题。
为实现上述目的，本申请提供了一种吊杆连接结构，用于将吊杆安装到安装面上，所述吊杆连接结构包括挂架和与所述挂架可拆卸连接的活动件，所述活动件包括至少部分呈曲面设置的接触面，所述挂架包括底板以及与所述底板一体成型的抵接件，所述抵接件设有与所述接触面相对应的抵接面，所述抵接面和/或接触面为粗糙面，当所述活动件与所述挂架连接时，所述接触面与所述抵接面贴合，且所述接触面能够相对于所述抵接面滑动，以实现活动件与挂架的活动连接。
作为本申请的进一步改进，所述粗糙面为磨砂面。
作为本申请的进一步改进，所述底板开设有通孔，所述抵接件呈条状设置且围设在至少部分通孔的周围，所述抵接件呈收缩状设置，且远离所述底板一侧的直径大于所述通孔的直径，以便至少部分活动件能够穿过所述通孔，使得所述接触面与所述抵接面贴合。
作为本申请的进一步改进，所述抵接件上开设有定位口，所述活动件设有与所述定位口相匹配的定位件，所述定位件收容在所述定位口内，以限制所述活动件相对于所述挂架周向转动。
作为本申请的进一步改进，所述挂架包括侧板和设于所述侧板上的加强筋，所述侧板相 对设置于所述底板的两侧，所述加强筋垂直于所述底板的边缘设置。
作为本申请的进一步改进，所述活动件上开设有供所述吊杆穿过的穿孔以及与所述穿孔相连通的限位孔，所述吊杆上开设有与所述限位孔相对应的连接孔，所述吊杆连接结构还包括限位件，所述限位件穿过所述限位孔和所述连接孔，以连接所述活动件和所述吊杆。
作为本申请的进一步改进，所述限位孔设有一大一小的两个，且该两个限位孔相对设置。
作为本申请的进一步改进，所述活动件还包括固定件、与所述穿孔相连通的固定孔以及与所述固定孔相对应的凹槽，所述固定件能够穿过所述凹槽和所述固定孔，并突伸入所述穿孔内，以与所述吊杆相抵接。
为实现上述目的，本申请还提供了一种风扇灯，包括吊杆、风扇组件、照明组件以及前述的吊杆连接结构，所述吊杆的一端与所述吊杆连接结构连接，另一端与所述风扇组件连接。
作为本申请的进一步改进，所述风扇灯还包括遮盖所述吊杆连接结构的吸顶盒，所述吸顶盒的内侧壁上设有凸块，所述吊杆连接结构包括与所述凸块相对应的卡接件，所述凸块与所述卡接件相抵接，以固定连接所述吊杆连接结构和所述吸顶盒。
作为本申请的进一步改进，所述凸块靠近所述卡接件的一侧设有卡接块，所述卡接件上设有卡接槽，所述卡接块收容在所述卡接槽内，以实现所述吸顶盒与所述吊杆连接结构的固定连接。
本申请的有益效果是：本申请的吊杆连接结构通过在挂架上设置抵接件，并使得活动件与抵接件相抵接，实现了吊杆与挂架的连接；同时，将抵接件上的抵接面与活动件上的接触面设置成相贴合，且抵接面和/或接触面设为摩擦面，从而增加了挂架和活动件的接触面积，减少了活动件与挂架之间的磨损，提高了用户的使用体验。
附图说明
图1是符合本申请优选实施例的风扇灯的立体示意图。
图2是符合本申请较佳实施例的风扇灯的爆炸图。
图3是符合本申请较佳实施例的风扇灯的挂架的立体示意图。
图4是符合本申请优选实施例的风扇灯的卡接件的局部放大图。
图5是符合本申请优选实施例的吸顶灯具的活动件的立体示意图。
附图标记说明：100-风扇灯，200-吊杆连接结构，300-吸顶盒，400-吊杆，500-风扇组件，600-照明组件，1-活动件，11-穿孔，12-限位孔，13-固定孔，14-凹槽，15-定位件，16-接触面；
2-挂架，21-底板，211-抵接件，212-通孔，213-缺口，214-抵接面，215-定位口，22-侧板，221-加强筋，23-第一连接部，231-第一连接臂，232-安装孔，233-安装件，234-卡接件，235-减震片，236-导向条，237-卡接槽，24-第二连接部，241-第二连接臂，3-凸块，4-连接孔。
具体实施方式
为了使本申请的目的、技术方案和优点更加清楚，下面结合附图和具体实施例对本申请进行详细描述。
在此，需要说明的是，为了避免因不必要的细节而模糊了本申请，在附图中仅仅示出了与本申请的方案密切相关的结构和/或处理步骤，而省略了与本申请关系不大的其他细节。
另外，还需要说明的是，术语“包括”、“包含”或者任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者设备所固有的要素。
请参阅图1和图2所示，本申请揭示了一种风扇灯100，用于安装到安装面(未图示)上，在通风散热的同时具备照明的效果。风扇灯100包括吊杆400、风扇组件500、照明组件600、吊杆连接结构200和吸顶盒300，吊杆连接结构200一端通过吊杆400与风扇组件500和照明组件600连接，另一端与安装面连接，以将风扇灯100安装在安装面上，吸顶盒300与吊杆连接结构200组装，以遮盖吊杆连接结构200，避免吊杆连接结构200裸露，影响风扇灯100整体的美观。
具体的，吊杆连接结构200包括挂架2和活动件1，活动件1与吊杆400连接，且至少部分活动件1与挂架2接触，以实现吊杆400和挂架2的可拆卸连接，挂架2分别与安装面和吸顶盒300连接，以将风扇灯100安装在安装面上并遮盖吊杆连接结构200。
风扇组件500和照明组件600的具体结构，风扇组件500、照明组件600和吊杆400之间的连接结构可以按照现有技术进行设计，此处不作详细描述。
请参阅图2至图5所示，活动件1包括至少部分呈曲面设置的接触面16，挂架2包括底板21以及与底板21一体成型且能够与活动件1抵接的抵接件211，抵接件211上设有与接触面16相对应的抵接面214，当活动件1与挂架2连接时，接触面16与抵接面214贴合，且接触面16能够相对于抵接面214滑动，以实现活动件1与挂架2的活动连接。优选的，活动件1呈半球状设置，接触面16即为球面，以实现活动件1能够相对于抵接件211朝向多个方向转动。
具体的，底板21开设有通孔212，抵接件211呈条状设置且围设在至少部分通孔212的周围，抵接件211呈收缩状设置，且远离底板21一侧的直径大于通孔212的直径，也就是说，抵接件211与底板21一体成型，且与底板21呈一定角度设置，优选为“上大下小”的结构，以便抵接面214能够与接触面16全面贴合。
连接时，至少部分活动件1能够穿过通孔212，使得接触面16与抵接面214贴合，其中，通孔212的直径小于活动件1的直径，使得活动件1不能完全穿过通孔212，以实现活动件1与挂架2的连接。其中，抵接面214和/或接触面16为粗糙面，以增加活动件1和挂架2之间的摩擦力，当风扇转动时，避免活动件1相对于挂架2转动，以提高活动件1与挂架2之间的连接稳定性，同时能够消除风扇本体的部分震动。优选的，粗糙面可以为磨砂面， 也可以是在抵接件211和/或活动件1表面设置呈花纹的磨砂线条，只要能够实现增加摩擦力的效果即可，此处不作限制。
抵接件211上开设有定位口215，活动件1上设有与定位口215相匹配的定位件15，定位件15收容在定位口215内，以限制活动件1相对于挂架2周向转动。其中，定位件15呈块状设置于活动件1的接触面16上，且自接触面16向外突伸，定位口215的尺寸大于定位件15的尺寸，使得定位件15能够在定位口215内移动，当然，在其他实施例中，定位件15和定位口215的尺寸可以相同，以固定活动件1和挂架2。
活动件1与吊杆400固定连接，底板21上还开设有与通孔212连通的缺口213，吊杆400穿过缺口213进入通孔212，并使得活动件1能够与抵接件211抵接，具体的，缺口213的尺寸与吊杆400相匹配，使得吊杆400能够在缺口213内自由移动，且缺口213的尺寸小于通孔212的直径，当活动件1与抵接件211贴合时，活动件1无法穿过缺口213向外滑出。
其中，吊杆连接结构200还包括限位件(未图示)，活动件1上开设有供吊杆400穿过的穿孔11以及与穿孔11相连通的限位孔12，吊杆400上开设有与限位孔12相对应的连接孔4，限位件穿过限位孔12和连接孔4，以连接活动件1和吊杆400，具体的，限位孔12设有一大一小的两个，且该两个限位孔12在同一直线上相对设置，尺寸较小的一个限位孔12与连接孔4的尺寸相同，如此设置，限位件穿过尺寸较小的限位孔12后，能够方便快捷的穿过尺寸较大的限位孔12，一方面节省安装时间，另一方面降低了两个限位孔12的加工精度，进一步降低了生产成本。
活动件1还包括固定件(未图示)以及与穿孔11相连通的固定孔13，其中，固定孔13与限位孔12错位设置，当限位件将吊杆400和活动件1连接后，固定件穿过固定孔13并与吊杆400抵接，以将吊杆400和活动件1固定连接。优选的，固定孔13设有相邻的两个，固定件为紧固螺丝。
本实施例中，活动件1还包括与固定孔13相对应的凹槽14，凹槽14自接触面16朝向穿孔11进行延伸并使得固定孔13与凹槽14相连通，使得固定件能够穿过凹槽14和固定孔13并突伸入穿孔11内，以与吊杆400相抵接，也就是说，固定件的一端与吊杆400抵接，另一端收容在凹槽14内，避免固定件突出接触面16，当然，在其他实施例中，也可以不设置凹槽14，此时，固定孔13直接自接触面16贯穿至穿孔11内。
挂架2包括底板21、侧板22、第一连接部23和第二连接部24，侧板22设有两个且分别设于底板21相对的两侧，第一连接部23和第二连接部24分别与两个侧板22连接，且均自侧板22向外延伸，优选的，第一连接部23和第二连接部24均与底板21平行设置。
侧板22上设有垂直于底板21边缘的加强筋221，以增加侧板22的强度，优选的，每个侧板22上设有两条加强筋221。
第一连接部23和第二连接部24的区别点在于：第一连接部23包括第一连接臂231，第二连接部24包括第二连接臂241，且第一连接臂231和第二连接臂241相向设置且相互 连接，以增加挂架2的连接强度。优选的，第一连接臂231和第二连接臂241均设有两个，且分别设于第一连接部23和第二连接部24的两端，第一连接臂231和第二连接臂241在连接处相互匹配并通过焊接、铆接、螺钉连接等方式固定连接。除此之外，第一连接部23和第二连接部24的结构均相同，以下说明书以第一连接部23为例进行说明。
第一连接部23上设有安装孔232以及与安装孔232相配合的安装件233，安装件233穿过安装孔232与安装面连接，以将挂架2固定在安装面上，以将吊杆连接结构200固定在安装面上，优选的，安装件233为膨胀螺丝，以实现吊杆连接结构200与安装面的便捷安装。
本实施例中，安装孔232的四周设有减震片235，当挂架2安装在安装面上时，减震片235设于挂架2和安装面之间，以减少在风扇转动时产生的震动，避免安装件233松动，延长吊杆连接结构200的使用寿命，优选的，减震片235为泡棉垫。
吸顶盒300上设有收容吊杆连接结构200的收容腔，具体的，吸顶盒300套设在吊杆400上并将吊杆连接结构200收容在该收容腔内，以遮盖吊杆连接结构200，以美化风扇灯100的外观。其中，吸顶盒300的收容腔内侧壁上设有凸块3，吊杆连接结构200包括与凸块3相对应的卡接件234，凸块3与卡接件234相抵接，以固定连接吊杆连接结构200和吸顶盒300，具体的，卡接件234设于第一连接部23上，且卡接件234所在平面低于第一连接部23所在平面，使得凸块3能够顺利的与卡接件234抵接，实现吸顶盒300与吊杆连接结构200的固定连接。
卡接件234上设有导向条236和卡接槽237，凸块3靠近卡接件234的一侧设有卡接块(未图示)，连接时，卡接块收容在卡接槽237内，以实现吸顶盒300与第一连接部23的连接，其中，导向条236相对于卡接件234倾斜设置，以引导卡接块与卡接件234抵接，实现吸顶盒300与吊杆连接结构200的安装。卡接槽237设于卡接件234的中间位置，且卡接槽237与凸块3相匹配，以实现卡接件234与卡接块的配合连接，优选的，凸块3的两侧边倾斜设置，便于安装和拆卸吸顶盒300。
总的来说，在风扇灯100组装时，首先，使用安装件233穿过安装孔232，以将挂架2固定在安装面上，随后，将风扇组件500和照明组件600与吊杆400的一端连接，在吊杆400的另一端套入吸顶盒300，然后将活动件1与吊杆400的另一端通过限位件和固定件进行固定连接，然后，将吊杆400通过缺口213进入挂架2的通孔212内，使得活动件1与抵接件211抵接，以实现吊杆400和吊杆连接结构200的活动连接，最后，将吸顶盒300向上抬起，并左右旋转，使得卡接块与卡接件234抵接，并使得凸块3收容在卡接槽237内，实现吸顶盒300与吊杆连接结构200的组装。
综上所述，本申请的风扇灯100通过在挂架2上设置能够与活动件1的接触面16贴合的抵接面214，以消除风扇组件500转动时产生的震动，减少磨损，提高风扇灯100的使用寿命；通过抵接件211上的抵接面214与活动件1上的接触面16相贴合，增加了挂架2和活动件1的接触面积，减少了活动件1与挂架2之间的磨损，提高用户的使用体验；通过在 抵接面214和/或接触面16上设置粗糙面，以增加活动件1和挂架2之间的摩擦力，避免活动件1相对于挂架2随意滑动；通过在活动件1上设有定位件15，抵接件211上设置与定位件15相匹配的定位口215，以限制活动件1相对于挂架2的转动角度；挂架2和吸顶盒300通过卡接块和卡接件234相互配合连接，以遮盖吊杆连接结构200，实现了风扇灯100的美化。
以上实施例仅用以说明本申请的技术方案而非限制，尽管参照较佳实施例对本申请进行了详细说明，本领域的普通技术人员应当理解，可以对本申请的技术方案进行修改或者等同替换，而不脱离本申请技术方案的精神和范围。

Claims (11)

  1. 一种吊杆连接结构，用于将吊杆(400)安装到安装面上，其中，所述吊杆连接结构包括挂架(2)和与所述挂架(2)可拆卸连接的活动件(1)，所述活动件(1)包括至少部分呈曲面设置的接触面(16)，所述挂架(2)包括底板(21)以及与所述底板(21)一体成型的抵接件(211)，所述抵接件(211)设有与所述接触面(16)相对应的抵接面(214)，所述抵接面(214)和/或接触面(16)为粗糙面，当所述活动件(1)与所述挂架(2)连接时，所述接触面(16)与所述抵接面(214)贴合，且所述接触面(16)能够相对于所述抵接面(214)滑动，以实现活动件(1)与挂架(2)的活动连接。
  2. 根据权利要求1所述的吊杆连接结构，其中，所述粗糙面为磨砂面。
  3. 根据权利要求1所述的吊杆连接结构，其中，所述底板(21)开设有通孔(212)，所述抵接件(211)呈条状设置且围设在至少部分通孔(212)的周围，所述抵接件(211)呈收缩状设置，且远离所述底板(21)一侧的直径大于所述通孔(212)的直径，以便至少部分活动件(1)能够穿过所述通孔(212)，使得所述接触面(16)与所述抵接面(214)贴合。
  4. 根据权利要求1所述的吊杆连接结构，其中，所述抵接件(211)上开设有定位口(215)，所述活动件(1)设有与所述定位口(215)相匹配的定位件(15)，所述定位件(15)收容在所述定位口(215)内，以限制所述活动件(1)相对于所述挂架(2)周向转动。
  5. 根据权利要求1所述的吊杆连接结构，其中，所述挂架(2)还包括侧板(22)和设于所述侧板(22)上的加强筋(221)，所述侧板(22)相对设置于所述底板(21)的两侧，所述加强筋(221)垂直于所述底板(21)的边缘设置。
  6. 根据权利要求1所述的吊杆连接结构，其中，所述活动件(1)上开设有供所述吊杆(400)穿过的穿孔(11)以及与所述穿孔(11)相连通的限位孔(12)，所述吊杆(400)上开设有与所述限位孔(12)相对应的连接孔(4)，所述吊杆连接结构(200)还包括限位件，所述限位件穿过所述限位孔(12)和所述连接孔(4)，以连接所述活动件(1)和所述吊杆(400)。
  7. 根据权利要求6所述的吊杆连接结构，其中，所述限位孔(12)设有一大一小的两个，且该两个限位孔(12)相对设置。
  8. 根据权利要求6所述的吊杆连接结构，其中，所述活动件(1)还包括固定件、与所述穿孔(11)相连通的固定孔(13)以及与所述固定孔(13)相对应的凹槽(14)，所述固定件能够穿过所述凹槽(14)和所述固定孔(13)，并突伸入所述穿孔(11)内，以与所述吊杆(400)相抵接。
  9. 一种风扇灯，其中，包括吊杆(400)、风扇组件(500)、照明组件(600)以及用于将吊杆(400)安装到安装面上的吊杆连接结构(200)，所述吊杆(400)的一端与所述吊杆连接结构(200)连接，另一端与所述风扇组件(500)连接，所述吊杆连接结构(200)包括挂架(2)和与所述挂架(2)可拆卸连接的活动件(1)，所述活动件(1)包括至少部分呈曲面设置的接触面(16)，所述挂架(2)包括底板(21)以及与所述底板(21)一体成型的抵接件(211)，所述抵接件(211)设有与所述接触面(16)相对应的抵接面(214)，所述抵接面(214)和/或接触面(16)为粗糙面，当所述活动件 (1)与所述挂架(2)连接时，所述接触面(16)与所述抵接面(214)贴合，且所述接触面(16)能够相对于所述抵接面(214)滑动，以实现活动件(1)与挂架(2)的活动连接。
  10. 根据权利要求9所述的风扇灯，其中，所述风扇灯(100)还包括遮盖所述吊杆连接结构(200)的吸顶盒(300)，所述吸顶盒(300)的内侧壁上设有凸块(3)，所述吊杆连接结构(200)包括与所述凸块(3)相对应的卡接件(234)，所述凸块(3)与所述卡接件(234)相抵接，以固定连接所述吊杆连接结构(200)和所述吸顶盒(300)。
  11. 根据权利要求10所述的风扇灯，其中，所述凸块(3)靠近所述卡接件(234)的一侧设有卡接块，所述卡接件(234)上设有卡接槽(237)，所述卡接块收容在所述卡接槽(237)内，以实现所述吸顶盒(300)与所述吊杆连接结构(200)的固定连接。
PCT/CN2023/084743 2022-06-07 2023-03-29 吊杆连接结构及风扇灯 WO2023236633A1 (zh)

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CN204786224U (zh) * 2015-08-14 2015-11-18 东莞华明灯具有限公司 一种新型吊灯吊杆结构
US20170204869A1 (en) * 2016-01-19 2017-07-20 Sunonwealth Electric Machine Industry Co., Ltd. Ceiling Fan, Hanger Assembly of the Ceiling Fan, and Mounting Bracket of the Hanger Assembly
US20200362910A1 (en) * 2019-05-13 2020-11-19 Foshan Carro Electrical Co., Ltd. Assembling structure for a ceiling fan
CN114962300A (zh) * 2022-06-07 2022-08-30 欧普照明股份有限公司 吊杆连接结构及风扇灯
CN217481571U (zh) * 2022-06-07 2022-09-23 欧普照明股份有限公司 吊杆连接结构及风扇灯

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CN204786224U (zh) * 2015-08-14 2015-11-18 东莞华明灯具有限公司 一种新型吊灯吊杆结构
US20170204869A1 (en) * 2016-01-19 2017-07-20 Sunonwealth Electric Machine Industry Co., Ltd. Ceiling Fan, Hanger Assembly of the Ceiling Fan, and Mounting Bracket of the Hanger Assembly
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