WO2022121763A1 - 吊扇灯 - Google Patents
吊扇灯 Download PDFInfo
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- WO2022121763A1 WO2022121763A1 PCT/CN2021/135008 CN2021135008W WO2022121763A1 WO 2022121763 A1 WO2022121763 A1 WO 2022121763A1 CN 2021135008 W CN2021135008 W CN 2021135008W WO 2022121763 A1 WO2022121763 A1 WO 2022121763A1
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- Prior art keywords
- blades
- blade
- rotating
- lamp
- ceiling fan
- Prior art date
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- 230000007704 transition Effects 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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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
Definitions
- the present application relates to the technical field of ceiling fan lamps, and in particular, to a ceiling fan lamp whose blades do not overlap when the blades are in a closed state.
- Decorative ceiling fan is commonly known as ceiling fan lamp, which is a combination of lamp and ceiling fan, which not only has the lighting and decorative functions of the lamp, but also has the blowing effect of the fan.
- ceiling fan lamp which is a combination of lamp and ceiling fan, which not only has the lighting and decorative functions of the lamp, but also has the blowing effect of the fan.
- a stealth ceiling fan lamp with hidden blades that sells well on the market has the advantage that when the user does not use the fan function, the blades set on the ceiling fan lamp will be automatically folded and hidden and stored. It does not affect the appearance.
- the blades rotate with the turntable, and the blades are thrown out under the action of centrifugal force, that is, the blades are unfolded.
- the existing ceiling fan lamp realizes that the fan function is combined with the chandelier, in order to ensure that the blades are completely folded above the chandelier in the closed state, the blades will overlap, resulting in an increase in the thickness of the ceiling fan lamp.
- the distance between the ceiling fan light and the roof needs to be increased, the space occupied by the installation is large, and it is not aesthetically pleasing; and because there are overlapping parts between adjacent blades, the blades are folded. A loud noise is generated when the favorite moves.
- the resistance is large, and the storage effect of the blades is likely to be poor, thereby causing the blades to be exposed to the storage tray; and the blades are easily damaged due to friction.
- the present application provides a ceiling fan lamp, which is used to solve the problem that when the ceiling fan lamp is in a closed state, the blades will overlap together, which will lead to an increase in the thickness of the ceiling fan lamp, and the distance between the installed ceiling fan lamp and the roof is relatively large, and the space occupied by the installation is relatively large. It is not aesthetically pleasing, and when the blades are folded, the friction produces a lot of noise, and the blades are easily damaged due to friction.
- the application provides a ceiling fan lamp, comprising a base part, a fan part and a lamp part; is installed on the lower surface of the fan part; the fan part includes a motor assembly, a plurality of blades and a storage tray for storing the blades, and the other end of the base part is connected to the motor assembly of the fan part,
- the storage tray is connected to the motor assembly, the motor assembly can drive the storage tray to rotate, and each blade is rotatably installed on the storage tray; wherein, the storage tray is provided with a plurality of etc.
- each of the blades includes a rotating part and a fan blade part, and the rotating part can rotate on the turntable support to drive the blades to rotate; one end of the fan blade part is connected to the The rotating part is connected, and the other end extends out of the storage tray when the blade is unfolded, and is stored above the lamp part when the blade is folded, and any two adjacent blades do not overlap when the blade is folded .
- the end of the fan blade part of one of the two adjacent blades away from the end of the rotating part and the end of the other blade are matched to each other as a whole, so that when the blades are accommodated, two adjacent blades do not overlap.
- the fan blade portion of each of the blades includes a front edge and a rear edge; the front edge is in a circular arc shape; the rear edge includes an inner edge and an outer edge, and the inner edge is in a circular arc shape,
- the shape of the outer edge matches the shape of the rotating part, and when all the blades are accommodated above the lamp part, the outer edge and the rotating part are arranged at equal distances in the horizontal direction.
- the distance between the blade and the storage tray gradually increases from the front edge side to the rear edge side.
- the distance between the blade and the storage tray gradually increases from the side of the rotating part to the side of the fan blade part.
- the fan part further includes a rotating seat; the rotating seat is provided with a plurality of unfolding tracks, the unfolding tracks extend along the radial direction of the rotating seat; the blade further comprises a rotating arm; the rotating arm One end is connected with the rotating part, and the other end is slidably connected with the unfolding track.
- the number of the deployment rails is the same as the number of the blades.
- the rotating arm is provided with a positioning column, the middle portion of the positioning column is arranged in the deployment track, and the end portion of the positioning column protrudes and is clamped on the outside of the deployment track.
- the rotating arm is arranged between the blade and the rotating base; when the blade is unfolded, the rotating base is driven to rotate by the rotating arm.
- the rotating arm and the rotating base are integrally arranged, and the connecting edges of the rotating arm, the rotating base and the fan blade portion are arc-shaped and smoothly transition and are located on the same arc.
- a connecting column passing through the rotating part and the turntable support is provided at the position of the central axis of the rotating part and the turntable support.
- a rebound device is also provided between the rotating part and the turntable support; one end of the rebound device is clamped with the rotating part, and the other end of the rebound device is connected to the
- the turntable support is press-fitted and used for rebounding the blade from the unfolded state to the upper part of the lamp part when the ceiling fan lamp does not rotate.
- the resilient device includes an elastic member, and the elastic member is arranged around the connecting column of the turntable support.
- the elastic member is any one of a ring spring, a leaf spring, a coil spring, a clockwork spring, and a torsion bar spring.
- the beneficial effect of the present application is to provide a ceiling fan lamp, which realizes that the blades of the ceiling fan lamp do not overlap when in a closed state, and all the blades are completely gathered above the ceiling fan lamp, thereby reducing the thickness of the ceiling fan lamp and reducing the installed ceiling fan lamp.
- Distance from the roof the installation effect is more beautiful, with ultra-thin visual effect, and the blades will not generate large noise due to friction when they are folded, and the blades will not be damaged due to friction.
- FIG. 1 is a schematic diagram of an exploded structure of a ceiling fan lamp provided by an embodiment of the application.
- FIG. 2 is a schematic structural diagram of the ceiling fan lamp provided in an embodiment of the application when it is folded;
- FIG. 3 is a schematic structural diagram of the ceiling fan lamp provided by an embodiment of the present application when the blades are unfolded by 30% between retraction and deployment;
- FIG. 4 is a schematic structural diagram of the ceiling fan lamp provided by an embodiment of the application when the blades are unfolded by 60% between being folded and unfolded;
- FIG. 5 is a schematic structural diagram of the ceiling fan lamp provided by an embodiment of the application when it is unfolded;
- FIG. 6 is a schematic connection diagram of a part of the structure of a ceiling fan lamp provided by an embodiment of the present application.
- Rebound device 10, base part, 20, fan part, 21, rotating part
- an embodiment of the present application provides a ceiling fan lamp 100 .
- the ceiling fan lamp 100 includes a base portion 10 , a fan portion 20 and a lamp portion 30 .
- the base portion 10 is mounted on a mounting base, and the other end of the base portion 10 is rotatably connected to the motor assembly 1 .
- the lamp part 30 is mounted on the lower surface of the fan part 20 .
- the fan part 20 includes a motor assembly 1 , a plurality of blades 2 and a storage tray 3 for storing the blades 2 .
- the other end of the base part 10 is connected to the motor assembly 1 of the fan part 20 .
- the storage tray 3 is connected to the motor assembly 1 , the motor assembly 1 can drive the storage tray 3 to rotate, and each blade 2 is rotatably mounted on the storage tray 3 .
- the storage tray 3 is provided with a plurality of turntable supports 31 arranged at equal intervals, and each of the blades 2 includes a rotating part 21 , a fan blade part 22 and a rotating arm 23 located on both sides of the rotating part 21 .
- the blade portion 22 is located on the outer side, and the rotating arm 23 is located on the inner side.
- the rotating part 21, the turntable support 31 and the connecting column 32 together form a rotating shaft of the blade 2, realizing the rotating part 21 It can rotate around the connecting column 32 on the turntable support 31 to drive the blade 2 to rotate, so as to complete the rotation of the blade 2 in the process of unfolding and folding.
- the contact surfaces of the rotating part 21 and the turntable support 31 are parallel to each other and both are circular, which not only facilitates the rotation, but also makes the blade 2 stable during the rotation.
- the blade portion 22 of the blade 2 will be subjected to inertia and drive air to generate resistance, so that the blade portion 22 of the blade 2 will rotate through the rotating shaft to gradually extend out of the storage space. outside of plate 3.
- the fan blade part 22 is in the shape of a fan blade, one end of which is connected to the rotating part 21 , and the other end can extend out of the storage tray 3 when the blade 2 is unfolded, and is connected to the storage tray 3 when the blade 2 is folded.
- the rotating parts 21 of the other blades 2 are arranged opposite to each other, and all the blades 2 are accommodated above the lamp part 30 , and the shapes of any two adjacent blades 2 match each other without overlapping.
- the blade portion 22 of each of the blades 2 includes a front edge 221 and a rear edge 222; the front edge 221 is arc-shaped; the rear edge 222 includes an inner edge 2221 and an outer edge 2222, the inner edge 2221 is a circular arc, and the outer edge 2222 is a wedge-shaped concave arc.
- the shape of the rotating part 21 is arc-shaped; in the folded state, the inner edge 2221 of the previous blade 2 is arranged corresponding to the rotating part 21 of the latter blade 2 .
- the rotating arm 23 is wedge-shaped; in the folded state, the outer edge 2222 of the previous blade 2 is disposed correspondingly to the rotating arm 23 of the latter blade 2 . Therefore, the shape of the outer edge 2222 and the shape of the rotating part 21 match each other.
- the outer edge 2222 and the rotating part 21 are horizontal. Directions are equally spaced.
- the distance between the blade 2 and the storage tray 3 gradually increases from the front edge 221 side to the rear edge 222 side.
- the distance between the blade 2 and the storage tray 3 gradually increases from the side of the rotating part 21 to the side of the fan blade part 22 . It can be understood that the blade 2 is gradually lifted from the side of the rotating part 21 to the side of the fan blade part 22 to form a fan blade structure for driving the air to spread downward when it rotates to form an airflow.
- the fan unit 20 further includes a rotating base 4 ; the rotating base 4 is provided with a plurality of unfolding rails 41 , and the unfolding rails 41 extend along the rotating base 4 .
- the blade 2 further includes a rotating arm 23 ; one end of the rotating arm 23 is connected to the rotating part 21 , and the other end of the rotating arm 23 is slidably connected to the deployment rail 41 .
- the rotating base 4 and its unfolding track 41 are used to fix and limit the position of the blade 2 , and can maintain the relative position of the blade 2 , and the unfolding track 41 can be realized during the unfolding and folding of the blade 2 Guided orbital action.
- the number of the deployment rails 41 is the same as the number of the blades 2 .
- the number of the deployment rails 41 and the number of the blades 2 are preferably 4, and of course, 3, 5, or 6 may also be preferred.
- the main feature of this embodiment is that the overlapping of the blades 2 is simplified, and the thickness is reduced to avoid friction without overlapping, and according to the use environment of the ceiling fan lamp 100, the ceiling fan lamp 100 adopting this non-overlapping structure is protected by the present application within the range.
- the rotating arm 23 is arranged between the blade 2 and the rotating seat 4 ; when the blade 2 is unfolded, the rotating arm 23 drives the rotating arm 23 .
- the rotating base 4 rotates.
- the rotating arm 23 is provided with a positioning column 231 , the middle of the positioning column 231 is set in the deployment track 41 , and the end of the positioning column 231 protrudes and is clamped on the outside of the deployment track 41 , It is convenient for the positioning post 231 to slide along the deployment track 41 without falling off.
- the positioning post 231 is preferably a stud or a screw, which is convenient for installation and removal.
- the blade 2 cooperates with the positioning column 231 to slide along the deployment track 41, so that the rotation of the storage tray 3 drives the blade 2 to rotate together, and the connecting column 32 of the blade 2 slides in the deployment rail 41 until The blade 2 is unfolded, and at this time, the blade 2 drives the rotating base 4 to rotate together through the connecting column 32 .
- the rotating arm 23 and the rotating base 4 are integrally arranged, and the connecting edges of the rotating arm 23 and the rotating base 4 and the fan blade portion 22 are arc-shaped and smoothly transition and are located at the same on the arc.
- a rebound device 5 is also provided between the rotating part 21 and the turntable support 31; one end of the rebound device 5 is connected to the rotation The other end of the rebound device 5 is press-fitted with the turntable support 31, so as to rebound the blade 2 from the unfolded state to the lamp when the ceiling fan lamp 100 does not rotate. above part 30.
- the rebounding device 5 is structurally integrated with the rotating shaft of the blade 2 , which is not only beautiful, but also directly arranged inside the rotating shaft to realize the rebounding function of the blade 2 .
- the resilient device 5 includes an elastic member, and the elastic member is disposed around the connecting column 32 .
- the elastic member is any one of a ring spring, a leaf spring, a coil spring, a clockwork spring, and a torsion bar spring.
- the elastic member is an annular spring, which facilitates the structural integration of the rebound device 5 and the rotating shaft of the blade 2 .
- the ceiling fan lamp 100 When in use, the ceiling fan lamp 100 is initially in a folded state, which can also be called a storage state, that is, when the ceiling fan lamp 100 is not rotating, all the fan blade parts 22 of the blades 2 are stored above the lamp part 30, and any The outer shapes of the two adjacent blades 2 match each other without overlapping.
- the rotating arm 23 of the blade 2 is clamped in the deployment track 41 by the positioning column 231 to realize the positioning of the blade 2 , wherein the positioning column 231 is specifically It is clamped on the radially outermost side of the deployment track 41 , and the rebound device 5 keeps the blade 2 in a retracted state, as shown in FIG. 2 .
- the fan part 20 of the ceiling fan lamp 100 drives the lamp part 30 to rotate together, and all the blades 2 are spread out on the rotating base 4 along their respective expansion tracks 41.
- All the blades 2 can be rotatably mounted on the storage tray 3, and are clamped in the deployment rail 41 by the positioning posts 231, so that all the blades 2 are deployed synchronously.
- the rotating part 21 , the turntable support 31 and the connecting column 32 together form a rotating shaft of the blade 2 .
- the blade part 22 of the blade 2 will be subjected to inertial action and The air is driven to generate resistance, so that the blade portion 22 of the blade 2 rotates through the rotating shaft and gradually extends out of the storage tray 3 .
- FIG. 3 shows the blade 2 Schematic diagram of the structure when deployed 30%
- FIG. 4 is a schematic diagram of the structure when the blade 2 is deployed 60%
- the rotating base 4 will be further rotated, so that the positioning column 231 gradually slides from the innermost side of the deployment track 41 to the outermost side until the blade 2 is fully deployed.
- the fan blade portion 22 drives the air to spread downward for blowing during the rotation process.
- the shapes of any two adjacent blades 2 match each other without overlapping, that is, when the blades 2 and the There is an edge gap between the blades 2 to avoid overlapping parts between the two adjacent blades 2.
- the structure is simple and reasonable, and there is no friction between the two adjacent blades 2. The noise is low, the resistance is small, the blade 2 is stored smoothly, and the storage effect is good, and the blade 2 is not easily damaged and occupies a small space.
- the blades 2 of the ceiling fan lamp 100 are not overlapped in the closed state, and all the blades 2 are completely gathered above the ceiling fan lamp 100, which reduces the thickness of the ceiling fan lamp 100 and reduces the distance between the installed ceiling fan lamp 100 and the roof, and the installation effect It is more beautiful, has an ultra-thin visual effect, and when the blades 2 are folded, no large noise is generated due to friction, and the blades 2 are not damaged due to friction.
- most of the ceiling fan lights 100 in the domestic and foreign markets currently use the overlapping method, which is costly and occupies a large space.
- the manufacturing cost of the ceiling fan lamp 100 is low, the promotion of consumption is obvious, and non-overlapping modules of different sizes can be made according to the size to be applied to various ceiling fan lamps 100, the overall cost is low, and the application is widely used. , and beautifully.
- the beneficial effect of the present application is to provide a ceiling fan lamp, which realizes that the blades of the ceiling fan lamp do not overlap when in the closed state, and all the blades are completely gathered above the ceiling fan lamp, thereby reducing the thickness increase of the ceiling fan lamp and reducing the installation time.
- the distance between the ceiling fan lamp and the roof, the installation effect is more beautiful, and it has an ultra-thin visual effect, and the blades will not generate large noise due to friction when they are folded, and the blades will not be damaged due to friction.
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Abstract
本申请公开了一种吊扇灯。该吊扇灯包括基座部、风扇部以及灯具部；风扇部包括电机组件、多个叶片以及供叶片存放的存放盘，每个叶片可转动式安装在存放盘上，每个叶片包括旋转部以及扇叶部，旋转部能够在转盘支台上旋转以带动叶片转动；扇叶部的一端与旋转部连接，其另一端在叶片展开时延伸出存放盘外，并在叶片收拢时与其他叶片的旋转部相对设置，且所有叶片被收纳至灯具部的上方，任意相邻两个叶片不交叠。本申请实现了吊扇灯的叶片在闭合状态时不重合，所有叶片完全收拢在吊扇灯上方，减少了吊扇灯的厚度，并且安装效果更美观，具有超薄的视觉效果，叶片在收拢时不会因摩擦产生较大噪音，叶片也不会因摩擦而受到损坏。
Description
本申请要求了申请日为2020年12月8日，申请号为202011440903.3，发明名称为“吊扇灯”的中国专利申请的优先权，以及申请日为2020年12月8日，申请号为202022950211.5，实用新型名称为“吊扇灯”的中国专利申请的优先权，两项专利申请的全部内容通过引用结合在本申请中。
本申请涉及吊扇灯技术领域，特别涉及一种叶片在闭合状态时叶片不重叠的吊扇灯。
装饰吊扇俗称吊扇灯，它是灯和吊扇的组合，既具有灯的照明和装饰作用，又具有风扇的吹风效果。目前，市面上销量较好的是一种可隐藏叶片的隐形吊扇灯，这种隐形吊扇灯的优点在于：当用户不使用风扇功能时，设置在吊扇灯上的叶片会自动收拢隐藏后存放，不影响美观，当用户使用风扇功能时，叶片随转盘旋转，在离心力作用下叶片被甩出，即：叶片展开。
目前，现有的吊扇灯虽然实现了将风扇功能结合于吊灯上，但是其在闭合状态时为了保证叶片完全收拢在吊灯上方，叶片会重叠在一起，导致吊扇灯的厚度增大。在这种情况下，安装吊扇灯时，吊扇灯与屋顶间距就要求增大，安装占用的空间较大，不美观；而且由于相邻的叶片之间有重叠的部分，因此叶片在进行收拢即收藏的动作时会产生较大的噪音。再者，往往由于叶片之间有摩擦，阻力大，容易造成叶片收藏效果不好，进而导致叶片外露出存放盘；并且叶片与叶片之间容易因摩擦而受到损坏。
发明内容
本申请提供一种吊扇灯，用于解决吊扇灯在闭合状态时存在叶片会重叠在一起而导致吊扇灯的厚度增大，并且安装的吊扇灯与屋顶间距要求较大，安装占用的空间较大不美观，以及叶片在收拢时摩擦产生较大噪音，叶片之间容易因摩擦而受到损坏的技术问题。
本申请提供一种吊扇灯，包括基座部、风扇部以及灯具部；具体地讲，所述基座部的一端安装于一安装基础上，另一端连接于所述风扇部，所述灯具部安装于所述风扇部的下表面；所述风扇部包括电机组件、多个叶片以及供所述叶片存放的存放盘，所述基座部的另一端连接于所述风扇部的电机组件上，所述存放盘连接于所述电机组件上，所述电机组件能够带动所述存放盘旋转，每个叶片可转动式地安装在所述存放盘上；其中，所述存放盘设有多个等间距设置的转盘支台；每个所述叶片包括旋转部和扇叶部，所述旋转部能够在所述转盘支台上旋转以带动所述叶片转动；所述扇叶部的一端与所述旋转部连接，其另一端在所述叶片展开时延伸出所述存放盘外，并在所述叶片收拢时被收纳至所述灯具部的上方，且收拢时任意相邻两个叶片不交叠。
进一步地，所有所述叶片被收纳至所述灯具部的上方时，在任意相邻两个叶片中的一个 叶片的所述扇叶部的远离旋转部一端的端部与另一叶片的所述旋转部的形状整体上相互吻合适配，从而在叶片被收纳时，相邻两个叶片不交叠。
进一步地，每个所述叶片的所述扇叶部包括前边缘和后边缘；所述前边缘呈圆弧形；所述后边缘包括内边缘和外边缘，所述内边缘呈圆弧形，所述外边缘的形状与所述旋转部的形状相互吻合，当所有所述叶片被收纳至所述灯具部的上方时所述外边缘与所述旋转部在水平方向等间距设置。
进一步地，当所有所述叶片被收纳至所述灯具部的上方时，后一叶片的前边缘与前一叶片的后边缘之间存有边缘间隙。
进一步地，所述叶片与所述存放盘的间距从所述前边缘一侧至所述后边缘一侧逐渐增大。
进一步地，所述叶片与所述存放盘的间距从所述旋转部一侧至所述扇叶部一侧逐渐增大。
进一步地，所述风扇部还包括旋转座；所述旋转座上设置有多个展开轨道，所述展开轨道沿所述旋转座的半径方向延伸；所述叶片还包括旋转臂；所述旋转臂的一端与所述旋转部连接，其另一端与所述展开轨道可滑动式连接。
进一步地，所述展开轨道的数量与所述叶片的数量相同。
进一步地，所述旋转臂设有定位柱，所述定位柱的中部设于所述展开轨道内，所述定位柱的端部突出并卡设于所述展开轨道外侧。
进一步地，所述旋转臂设置在所述叶片与所述旋转座之间；当所述叶片展开时，通过所述旋转臂带动所述旋转座旋转。
进一步地，所述旋转臂与所述旋转座一体化设置，所述旋转臂与所述旋转座及所述扇叶部的连接边缘呈弧形平滑过渡并位于同一圆弧上。
进一步地，在所述旋转部与所述转盘支台的中心轴位置设有贯穿所述旋转部与所述转盘支台的连接柱。
进一步地，在所述旋转部与所述转盘支台压之间还设有回弹装置；所述回弹装置的一端与所述旋转部卡接，所述回弹装置的另一端与所述转盘支台压卡接，用于在所述吊扇灯不旋转时将所述叶片从展开状态回弹至所述灯具部的上方。
进一步地，所述回弹装置包括一弹性件，所述弹性件环绕着所述转盘支台的连接柱设置。
进一步地，所述弹性件为环形弹簧、板弹簧、螺旋弹簧、发条弹簧、扭杆弹簧中的任一种。
本申请的有益效果在于，提供一种吊扇灯，实现了吊扇灯的叶片在闭合状态时不重合，所有叶片完全收拢在吊扇灯上方，减少了吊扇灯的厚度，并且减小了安装的吊扇灯与屋顶间距，安装效果更美观，具有超薄的视觉效果，并且叶片在收拢时不会因摩擦产生较大噪音，叶片也不会因摩擦而受到损坏。
下面结合附图，通过对本申请的具体实施方式详细描述，将使本申请的技术方案及其它有益效果显而易见。
图1为本申请一实施例提供的吊扇灯的爆炸结构示意图；
图2为本申请一实施例提供的吊扇灯在收拢时的结构示意图；
图3为本申请一实施例提供的吊扇灯在收拢至展开之间所述叶片展开30％时的结构示意图；
图4为本申请一实施例提供的吊扇灯在收拢至展开之间所述叶片展开60％时的结构示意图；
图5为本申请一实施例提供的吊扇灯在展开时的结构示意图；
图6为本申请一实施例提供的吊扇灯的部分结构连接示意图。
附图中的标识如下：
1、电机组件，2、叶片，3、存放盘，4、旋转座，
5、回弹装置，10、基座部，20、风扇部，21、旋转部，
22、扇叶部，23、旋转臂，30、灯具部，31、转盘支台，
41、展开轨道，100、吊扇灯，221、前边缘，222、后边缘，
231、定位柱，2221、内边缘，2222、外边缘。
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述。显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
请参阅图1至图6，本申请一实施例提供一种吊扇灯100，所述吊扇灯100包括基座部10、风扇部20以及灯具部30。
具体地讲，所述基座部10的一端安装于一安装基础上，所述基座部10的另一端与所述电机组件1可转动式连接。所述灯具部30安装于所述风扇部20的下表面。所述风扇部20包括电机组件1、多个叶片2以及供所述叶片2存放的存放盘3，所述基座部10的另一端连接于所述风扇部20的电机组件1上，所述存放盘3连接于所述电机组件1上，所述电机组件1能够带动所述存放盘3旋转，每个叶片2可转动式地安装在所述存放盘3上。所述存放盘3设有多个等间距设置的转盘支台31，每个所述叶片2包括旋转部21以及位于所述旋转部21两侧的扇叶部22和旋转臂23，所述扇叶部22位于外侧，所述旋转臂23位于内侧。所述旋转部21与所述转盘支台31压合后通过一连接柱32可转动式连接，即在所述旋转部21与所述转盘支台31的中心轴位置设有贯穿所述旋转部21与所述转盘支台31的连接柱32，其中所述旋转部21、所述转盘支台31与所述连接柱32共同形成一个所述叶片2的旋转轴， 实现了所述旋转部21能够在所述转盘支台31上绕着所述连接柱32旋转以带动所述叶片2转动，完成所述叶片2展开及折叠过程中的旋转作用。所述旋转部21与所述转盘支台31的接触面相互平行且均呈圆形，这样设置不仅便于旋转，而且可使得叶片2在旋转过程中平稳。当每个叶片2展开时，所述叶片2的扇叶部22会受到惯性作用以及带动空气产生阻力，从而所述叶片2的扇叶部22会通过该旋转轴旋转而逐步延伸出所述存放盘3外。
所述扇叶部22呈扇叶形，其一端与所述旋转部21连接，其另一端在所述叶片2展开时可以延伸出所述存放盘3外，并在所述叶片2收拢时与其他叶片2的旋转部21相对设置，且所有所述叶片2被收纳至所述灯具部30的上方，任意相邻两个叶片2的外形相互契合而不交叠。
在本实施例中，所有所述叶片2被收纳至所述灯具部30的上方时，在收拢时，在任意相邻两个叶片2中的一个叶片2的所述扇叶部22的远离旋转部21一端的端部的形状与另一叶片2的所述旋转部21的形状整体上相互吻合适配，从而在叶片2被收纳时，相邻两个叶片2不交叠。这样设置可使得所有所述叶片2被收纳至所述灯具部30的上方时，任意相邻两个叶片2的外形相互契合而不交叠产生摩擦。
在本实施例中，每个所述叶片2的所述扇叶部22包括前边缘221和后边缘222；所述前边缘221呈圆弧形；所述后边缘222包括内边缘2221和外边缘2222，所述内边缘2221呈圆弧形，所述外边缘2222呈楔形凹弧。所述旋转部21的形状呈圆弧形；在收拢状态，前一叶片2的所述内边缘2221与后一叶片2的所述旋转部21对应设置。所述旋转臂23呈楔形；在收拢状态，前一叶片2的所述外边缘2222与后一叶片2的所述旋转臂23对应设置。从而使得所述外边缘2222的形状与所述旋转部21的形状相互吻合，当所有所述叶片2被收纳至所述灯具部30的上方时所述外边缘2222与所述旋转部21在水平方向等间距设置。
在本实施例中，当所有所述叶片2被收纳至所述灯具部30的上方时，后一叶片2的前边缘221与前一叶片2的后边缘222之间存有边缘间隙，以避免叶片2之间有重叠部位，其结构简单、合理，而且相邻的叶片2之间不会有摩擦，其收藏动作时的噪音低、阻力小，叶片2收藏顺畅、且收藏效果好，而且叶片2不易损坏、占用空间小。
在本实施例中，所述叶片2与所述存放盘3的间距从所述前边缘221一侧至所述后边缘222一侧逐渐增大。所述叶片2与所述存放盘3的间距从所述旋转部21一侧至所述扇叶部22一侧逐渐增大。可理解的是，所述叶片2从所述旋转部21一侧至所述扇叶部22一侧逐步抬升，形成扇叶结构，用于在其旋转时带动空气向下传播，形成气流。
请参阅图1、图6，在本实施例中，所述风扇部20还包括旋转座4；所述旋转座4上设置有多个展开轨道41，所述展开轨道41沿所述旋转座4的半径方向延伸；所述叶片2还包括旋转臂23；所述旋转臂23的一端与所述旋转部21连接，其另一端与所述展开轨道41可滑动式连接。所述旋转座4及其展开轨道41用于固定和限制所述叶片2的位置，能够保持所述叶片2的相对位置，而且所述展开轨道41可以在所述叶片2展开及折叠过程中实现导 向的轨道作用。
在本实施例中，所述展开轨道41的数量与所述叶片2的数量相同。本实施例优选所述展开轨道41的数量与所述叶片2的数量均为4个，当然也可以优选为3个、5个、6个。本实施例的主要是特点是叶片2重叠简化，在减少厚度避免摩擦的同时而不交叠，并根据不同吊扇灯100的使用环境，采用这种非重叠结构的吊扇灯100均为本申请保护范围内。
请参阅图1、图6，在本实施例中，所述旋转臂23设置在所述叶片2与所述旋转座4之间；当所述叶片2展开时，通过所述旋转臂23带动所述旋转座4旋转。具体的，所述旋转臂23设有定位柱231，所述定位柱231的中部设于所述展开轨道41内，所述定位柱231的端部突出并卡设于所述展开轨道41外侧，便于所述定位柱231沿所述展开轨道41滑动而不脱落。所述定位柱231优选为螺柱或螺钉，这样方便安装和拆卸。所述叶片2配合所述定位柱231沿所述展开轨道41滑动，实现所述存放盘3转动带动所述叶片2一起旋转，所述叶片2的连接柱32在所述展开轨道41内滑动直至所述叶片2展开，此时所述叶片2通过连接柱32带动所述旋转座4一起旋转。
在本实施例中，所述旋转臂23与所述旋转座4一体化设置，所述旋转臂23与所述旋转座4及所述扇叶部22的连接边缘呈弧形平滑过渡并位于同一圆弧上。
请参阅图1、图6，在本实施例中，在所述旋转部21与所述转盘支台31压之间还设有回弹装置5；所述回弹装置5的一端与所述旋转部21卡接，所述回弹装置5的另一端与所述转盘支台31压卡接，用于在所述吊扇灯100不旋转时将所述叶片2从展开状态回弹至所述灯具部30的上方。所述回弹装置5与所述叶片2的旋转轴结构集成，不仅美观，而且直接设置在旋转轴内部，实现了所述叶片2的回弹功能。
在本实施例中，所述回弹装置5包括一弹性件，所述弹性件环绕所述连接柱32设置。
在本实施例中，所述弹性件为环形弹簧、板弹簧、螺旋弹簧、发条弹簧、扭杆弹簧中的任一种。本实施例优选所述弹性件为环形弹簧，便于所述回弹装置5与所述叶片2的旋转轴结构集成。
在使用时，吊扇灯100初始处于折叠状态，也可称为收藏状态，即所述吊扇灯100不旋转时所有所述叶片2的扇叶部22被收纳至所述灯具部30的上方，任意相邻两个叶片2的外形相互契合而不交叠。在所述吊扇灯100处于折叠状态时，所述叶片2的旋转臂23通过定位柱231的卡设于所述展开轨道41内，实现对所述叶片2的定位，其中所述定位柱231具体卡设于所述展开轨道41的径向最外侧，且所述回弹装置5保持叶片2处于收拢状态，具体如图2所示。
当控制吊扇灯100旋转时，所述吊扇灯100的风扇部20带动灯具部30一起转动，所有所述叶片2在所述旋转座4上沿各自的展开轨道41向外展开，由于所有所述叶片2均可转动式安装在所述存放盘3上，并均由定位柱231卡设于所述展开轨道41内，因此所有叶片2同步展开。其中所述旋转部21、所述转盘支台31与所述连接柱32共同形成一个所述叶片 2的旋转轴，每个叶片2展开时所述叶片2的扇叶部22会受到惯性作用以及带动空气产生阻力，从而所述叶片2的扇叶部22会通过该旋转轴旋转而逐步延伸出所述存放盘3外。在所述叶片2展开过程中，所述定位柱231从所述展开轨道41的径向最外侧逐步向径向最内侧滑动，具体参见图3、图4所示，图3为所述叶片2展开30％时的结构示意图，图4为所述叶片2展开60％时的结构示意图，当所述定位柱231从所述展开轨道41的最外侧逐步滑动至最内侧后，随着所述叶片2的进一步展开，所述旋转座4会进一步旋转，从而所述定位柱231从所述展开轨道41的最内侧逐步向最外侧滑动，直至所述叶片2完全展开。当所述叶片2完全展开后，所述扇叶部22在旋转过程中带动空气向下传播进行吹风。
当控制吊扇灯100停止旋转时，所有叶片2在所述回弹装置5的作用下，同步将所有所述叶片2从展开状态回弹至所述灯具部30的上方，实现任意相邻两个叶片2的外形相互契合而不交叠。所有叶片2从展开状态回弹至所述灯具部30的上方的过程与其从收拢状态至展开状态的过程完全相反。
在本实施例中的所述吊扇灯100通过所有所述叶片2被收纳至所述灯具部30的上方时任意相邻两个叶片2的外形相互契合而不交叠，亦即在叶片2与叶片2之间留有边缘间隙，以避免相邻的两个叶片2之间有重叠部位，其结构简单、合理，而且相邻的两个叶片2之间不会有摩擦，其收藏动作时的噪音低、阻力小，叶片2收藏顺畅、且收藏效果好，而且叶片2不易损坏、占用空间小。而且实现了吊扇灯100的叶片2在闭合状态时不重合，所有叶片2完全收拢在吊扇灯100上方，减少了吊扇灯100的厚度，并且减小了安装的吊扇灯100与屋顶间距，安装效果更美观，具有超薄的视觉效果，并且在叶片2在收拢时不会因摩擦产生较大噪音，叶片2也不会因摩擦而受到损坏。而且目前国内外市场上的吊扇灯100大多采用重叠方式，成本较高，占用空间大。本申请采用这种方式后，吊扇灯100制作成本较低，对消费的促进明显，且可以根据大小做出不同尺寸的不重叠模块应用于各种吊扇灯100具中，整体成本低，使用广泛，并且美观大放。
本申请的有益效果在于，提供一种吊扇灯，实现了吊扇灯的叶片在闭合状态时不重合，所有叶片完全收拢在吊扇灯上方，减少了吊扇灯的厚度增大，并且减小了安装的吊扇灯与屋顶间距，安装效果更美观，具有超薄的视觉效果，并且叶片在收拢时不会因摩擦产生较大噪音，叶片也不会因摩擦而受到损坏。
以上对本申请实施例所提供的一种叶片闭合状态不重合的吊扇灯进行了详细介绍，本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本申请的技术方案及其核心思想；本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请各实施例的技术方案的范围。
Claims (15)
- 一种吊扇灯，其中，包括基座部、风扇部以及灯具部；所述基座部的一端安装于一安装基础上，另一端连接于所述风扇部，所述灯具部安装于所述风扇部的下表面；所述风扇部包括电机组件、多个叶片以及供所述叶片存放的存放盘，所述基座部的另一端连接于所述风扇部的电机组件上，所述存放盘连接于所述电机组件上，所述电机组件能够带动所述存放盘旋转，每个叶片可转动式地安装在所述存放盘上；其中，所述存放盘设有多个等间距设置的转盘支台；每个所述叶片包括旋转部和扇叶部，所述旋转部能够在所述转盘支台上旋转以带动所述叶片转动；所述扇叶部的一端与所述旋转部连接，其另一端在所述叶片展开时延伸出所述存放盘外，并在所述叶片收拢时被收纳至所述灯具部的上方，且收拢时任意相邻两个叶片不交叠。
- 如权利要求1所述的吊扇灯，其中，所有所述叶片被收纳至所述灯具部的上方时，在任意相邻两个叶片中的一个叶片的所述扇叶部的远离旋转部一端的端部与另一叶片的所述旋转部的形状整体上相互吻合适配，从而在叶片被收纳时，相邻两个叶片不交叠。
- 如权利要求2所述的吊扇灯，其中，每个所述叶片的所述扇叶部包括前边缘和后边缘；所述前边缘呈圆弧形；所述后边缘包括内边缘和外边缘，所述内边缘呈圆弧形，所述外边缘的形状与所述旋转部的形状相互吻合，当所有所述叶片被收纳至所述灯具部的上方时所述外边缘与所述旋转部在水平方向等间距设置。
- 如权利要求3所述的吊扇灯，其中，当所有所述叶片被收纳至所述灯具部的上方时，后一叶片的前边缘与前一叶片的后边缘之间存有边缘间隙。
- 如权利要求3所述的吊扇灯，其中，所述叶片与所述存放盘的间距从所述前边缘一侧至所述后边缘一侧逐渐增大。
- 如权利要求1所述的吊扇灯，其中，所述叶片与所述存放盘的间距从所述旋转部一侧至所述扇叶部一侧逐渐增大。
- 如权利要求1所述的吊扇灯，其中，所述风扇部还包括旋转座；所述旋转座上设置有多个展开轨道，所述展开轨道绕着所述旋转座的半径方向延伸；所述叶片还包括旋转臂；所述旋转臂的一端与所述旋转部连接，其另一端可在所述展开轨道内滑动。
- 如权利要求7所述的吊扇灯，其中，所述展开轨道的数量与所述叶片的数量相同。
- 如权利要求7所述的吊扇灯，其中，所述旋转臂设有定位柱，所述定位柱的中部设于所述展开轨道内，所述定位柱的端部突出并卡设于所述展开轨道外侧。
- 如权利要求7所述的吊扇灯，其中，所述旋转臂设置在所述叶片与所述旋转座之间；当所述叶片展开时，通过所述旋转臂带动所述旋转座旋转。
- 如权利要求7所述的吊扇灯，其中，所述旋转臂与所述旋转座一体化设置，所述旋转臂与所述旋转座及所述扇叶部的连接边缘呈弧形平滑过渡并位于同一圆弧上。
- 如权利要求1所述的吊扇灯，其中，在所述旋转部与所述转盘支台的中心轴位置设有贯穿所述旋转部与所述转盘支台的连接柱。
- 如权利要求1所述的吊扇灯，其中，在所述旋转部与所述转盘支台压之间还设有回弹装置；所述回弹装置的一端与所述旋转部卡接，所述回弹装置的另一端与所述转盘支台压卡接，用于在所述吊扇灯不旋转时将所述叶片从展开状态回弹至所述灯具部的上方。
- 如权利要求13所述的吊扇灯，其中，所述回弹装置包括一弹性件，所述弹性件环绕着所述转盘支台的连接柱设置。
- 如权利要求14所述的吊扇灯，其中，所述弹性件为环形弹簧、板弹簧、螺旋弹簧、发条弹簧、扭杆弹簧中的任一种。
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| CN202022950211.5 | 2020-12-08 | ||
| CN202011440903.3A CN112555181A (zh) | 2020-12-08 | 2020-12-08 | 吊扇灯 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005155558A (ja) * | 2003-11-27 | 2005-06-16 | Toshiba Home Lighting Kk | 天井扇風機および照明器具付天井扇風機 |
| CN108266391A (zh) * | 2017-12-21 | 2018-07-10 | 中山宝扇电器有限公司 | 改进结构的吊扇灯 |
| CN208010619U (zh) * | 2017-12-21 | 2018-10-26 | 中山宝扇电器有限公司 | 改进结构的吊扇灯 |
| CN210196068U (zh) * | 2019-05-14 | 2020-03-27 | 李敏 | 一种风扇及风扇灯 |
| CN111997925A (zh) * | 2020-09-21 | 2020-11-27 | 欧普照明电器（中山）有限公司 | 风扇灯 |
| CN112555181A (zh) * | 2020-12-08 | 2021-03-26 | 欧普照明电器（中山）有限公司 | 吊扇灯 |
| CN214577800U (zh) * | 2020-12-08 | 2021-11-02 | 欧普照明电器（中山）有限公司 | 吊扇灯 |
-
2021
- 2021-12-02 WO PCT/CN2021/135008 patent/WO2022121763A1/zh active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005155558A (ja) * | 2003-11-27 | 2005-06-16 | Toshiba Home Lighting Kk | 天井扇風機および照明器具付天井扇風機 |
| CN108266391A (zh) * | 2017-12-21 | 2018-07-10 | 中山宝扇电器有限公司 | 改进结构的吊扇灯 |
| CN108397410A (zh) * | 2017-12-21 | 2018-08-14 | 中山宝扇电器有限公司 | 吊扇灯 |
| CN208010619U (zh) * | 2017-12-21 | 2018-10-26 | 中山宝扇电器有限公司 | 改进结构的吊扇灯 |
| CN210196068U (zh) * | 2019-05-14 | 2020-03-27 | 李敏 | 一种风扇及风扇灯 |
| CN111997925A (zh) * | 2020-09-21 | 2020-11-27 | 欧普照明电器（中山）有限公司 | 风扇灯 |
| CN112555181A (zh) * | 2020-12-08 | 2021-03-26 | 欧普照明电器（中山）有限公司 | 吊扇灯 |
| CN214577800U (zh) * | 2020-12-08 | 2021-11-02 | 欧普照明电器（中山）有限公司 | 吊扇灯 |
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