CN2833197Y - Collapsible fan - Google Patents

Collapsible fan Download PDF

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Publication number
CN2833197Y
CN2833197Y CN 200520065602 CN200520065602U CN2833197Y CN 2833197 Y CN2833197 Y CN 2833197Y CN 200520065602 CN200520065602 CN 200520065602 CN 200520065602 U CN200520065602 U CN 200520065602U CN 2833197 Y CN2833197 Y CN 2833197Y
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China
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end
connected
lower
cross member
2c
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CN 200520065602
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Chinese (zh)
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谢理达
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美的集团有限公司
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Abstract

The utility model relates to a fan which can be folded. The utility model comprises a fan head (1), a support column (5) and a foot rack part (3), wherein the support column (5) comprises upper support columns (5A) and lower support columns (5B); two upper support columns (5A) and two lower support columns (5B) are connected by a cross beam part (2) which can be folded. The cross beam part (2) which can be folded comprises an upper cross beam (2A) and a lower cross beam (2C), wherein the upper cross beam (2A) and the lower cross beam (2C) are hinged by a plurality of hinges (2B), and are connected by a detachable connection part (6); the foot rack part (3) is a foot rack which can be folded. As the utility model adopts a structure that the two parts of the cross beam are connected by the hinges and the detachable connection part, when a fan needs folding, the detachable connection part is disconnected, the two parts of the cross beam are unfolded, and accordingly, an effect that the fan head is folded is achieved. In addition, the foot rack of the utility model also adopts a structure which can be folded; when the foot rack needs folding, two parts of the foot rack are pulled, and the foot rack is upwards folded to be the vertical state; the utility model has the advantages of convenient storage and portability and convenient operation.

Description

一种可折叠的风扇 A collapsible fan

1、技术领域:本实用新型是一种可折叠的风扇,属于风扇的改造技术。 1. Technical Field: This invention is a foldable fan, fan belonging transformation techniques.

2、背景技术:目前,现有的风扇所采用的支架结构方式是通过螺钉来固定各支架之间的连接,所有的配件需要拆散装箱存放,使用时需重新组装;另外,在搬运时只能调节高度,且调节的高度也受到限制,存储、携带及使用都很不方便。 2. Background Art: Currently, the conventional way to a fan support structure is employed to secure the connection between the supports by means of screws, all parts need be stored dismantled packing, when used to be re-assembled; Further, only when the transfer height-adjustable, and the adjustable height is limited, store, carry and use very inconvenient.

3、发明内容:本实用新型的目的在于考虑上述问题而提供一种提供便于存储及携带,且使用方便的可折叠的风扇。 3. SUMMARY OF THE INVENTION: The object of the invention to provide a view of the above problems and provide an easy to carry and store, and easy to use collapsible fan.

本实用新型的结构示意图如图1所示,包括有扇头(1)、支撑柱(5)、脚架部分(3),扇头(1)装设在两根支撑柱(5)的上端,两根支撑柱(5)的下端与脚架部分(3)连接,其中支撑柱(5)包括有上支撑柱(5A)及下支撑柱(5B),两根上支撑柱(5A)与两根下支撑柱(5B)之间通过可折叠的横梁部分(2)连接。 Structure of the present invention is shown in Fig.1, comprises a fan head (1), a support column (5), the stand portion (3), the first fan (1) installed in the upper end of two supporting columns (5) , two supporting columns (5) and the lower end of the stand portion (3), wherein the supporting column (5) comprises a support post (5A) and the lower support column (5B), the two support posts (5A) and two connected by foldable cross section (2) between the lower supporting pins (5B).

上述可折叠的横梁部分(2)包括有上横梁(2A)及下横梁(2C),上横梁(2A)与下横梁(2C)通过若干活页(2B)铰接,且上横梁(2A)与下横梁(2C)通过可拆连接件(6)连接,上支撑柱(5A)及下支撑柱(5B)分别固装在上横梁(2A)及下横梁(2C)上。 The above-described foldable cross member portion (2) comprises an upper cross member (2A) and a lower cross member (2C), the beam (2A) and a lower cross member (2C) (2B) is hinged by a plurality of the leaflet, and the upper beam (2A) and the lower beam (2C) is connected by a releasable connecting element (6), a support post (5A) and the lower support column (5B) are mounted on the fixed upper beam (2A) and a lower cross member (2C).

上述上横梁(2A)及下横梁(2C)上分别设有对称的连接孔,可拆连接件(6)为螺纹连接件,上横梁(2A)及下横梁(2C)通过穿过连接孔的可拆连接件(6)连接。 The upper cross member (2A) and a lower cross member (2C) are respectively provided with symmetrical connecting hole, removable connecting element (6) is a threaded connection, the cross member (2A) and a lower cross member (2C) passes through the connecting hole releasable connecting element (6) is connected.

上述上支撑柱(5A)与上横梁(2A)通过可拆连接件连接,下支撑柱(5B)与下横梁(2C)通过可拆连接件连接。 Said upper support column (5A) connected to the upper cross member (2A) by a releasable connecting member, the lower support column (5B) connected to the lower cross member (2C) by a releasable connection.

上述脚架部分(3)为可折叠的脚架,其包括设有两个端面的前脚架(3C)、后脚架(3D),前脚架(3C)及后脚架(3D)的一端均通过连接销(4)分别与左脚架连接板(3A)铰接,前脚架(3C)及后脚架(3D)的另一端均通过连接销(4)分别与右脚架连接板(3E)铰接,且两根弹簧(3B)的一端均固装在左脚架连接板(3A)上,两根弹簧(3B)的另一端分别固装在前脚架(3C)及后脚架(3D)的一侧上,另两根弹簧(3B)的一端均固装在右脚架连接板(3E)上,两根弹簧(3B)的另一端分别固装在前脚架(3C)及后脚架(3D)的另一侧上,两根下支撑柱(5B)分别固装在左脚架连接板(3A)及右脚架连接板(3E)上。 Tripod above section (3) is a foldable stand, which is provided with front leg comprising two end faces (3C), rear leg (3D), one end of the front strut (3C) and the rear leg (3D) are connected by pin (4), respectively left cage web (3A) is hinged, the other end of the front strut (3C) and the rear leg (3D) are connected by a pin (4) respectively right frame web (3E) is hinged, and one end of two springs (3B) are fixedly mounted on the left frame web (3A), the other end of the two springs (3B) are fixedly mounted on the side stand (3C) and the rear leg (3D) front One end of a spring the other two (3B) are fixedly mounted on the right frame web (3E), the other end of the two springs (3B) are respectively mounted on the front tripod solid (3C) and the rear leg (3D) of the other on one side, the two support posts (5B) are fixedly mounted on the left frame web (3A) and the right frame web (3E).

上述两根下支撑柱(5B)分别通过可拆连接件与左脚架连接板(3A)及右脚架连接板(3E)连接。 Under the above-described two supporting column (5B) respectively to the left frame member is detachably connected to the connecting plate (3A) and the right frame web (3E) is connected.

上述两根弹簧(3B)的一端均钩在左脚架连接板(3A)的连接销(4)上,另一端分别钩在前脚架(3C)及后脚架(3D)上;另两根弹簧(3B)的一端均钩在右脚架连接板(3E)的连接销(4)上,另一端分别钩在前脚架(3C)及后脚架(3D)上。 One end of the two springs (3B) in the left rack are hooked web (3A) is connected to the pin (4), the other end hooked front tripod (3C) and the rear leg (3D) on; the other two springs (3B) of the right end frame are hooked web (3E) is connected to the pin (4), the other end hooked front tripod (3C) and the rear leg (3D) on.

上述前脚架(3C)与后脚架(3D)为结构对称的脚架。 Above front leg (3C) and the rear leg (3D) structure is a symmetrical tripod.

本实用新型由于采用通过活页和可拆连接件连接横梁的两部分的结构,需要折叠风扇时,拆开可拆连接件,将横梁的两部分打开,将上支撑柱及下支撑柱折叠,从而达到将风扇扇头部分折叠的效果。 Due to the structure of the present invention, the two parts are connected by a cross member connecting the leaflet and the separable member, need to be folded when the fan, open the separable connecting member, the two parts of the beam opening, the upper and lower support column support column folded so the head portion of the fan reaches the fan fold effect. 此外,本实用新型的脚架部分也采用可折叠的脚架,需要折叠时,拉动脚架的两部分,将脚架向上折叠成竖直状态,本实用新型可同时操作上述两个步骤。 Further, the present invention also uses a foldable tripod stand part, need to be folded when pulling the two parts of the tripod, the tripod is folded up into a vertical state, the present invention is the above-described two steps may be operated simultaneously. 因此,其便于存储及携带,且使用方便。 Therefore, it is easy to carry and store, and easy to use. 本实用新型是一种设计巧妙,性能优良,方便实用的可折叠的风扇。 The present invention is an ingenious design, excellent performance, convenient and practical foldable fan.

4、附图说明:图1为本实用新型在使用状态的结构示意图;图2A为本实用新型中横梁部分(2)在使用状态的结构示意图;图2B为本实用新型中横梁部分(2)在折叠状态的结构示意图;图2C为图2B的俯视图;图3A为本实用新型中脚架部分(3)在使用状态的结构示意图;图3B为本实用新型中脚架部分(3)在折叠状态的结构示意图;图4为本实用新型在折叠状态的结构示意图。 4. BRIEF DESCRIPTION OF DRAWINGS: FIG. 1 is a schematic structure of a new state in the present practical use; FIG. 2A in the new beam portion (2) in the present practical structural diagram of a state of use; FIG. 2B present the new beam portion (2) Utility a schematic view of a configuration in the folded state; FIG. 2C is a plan view of FIG. 2B; FIG. 3A in the present novel stand portion (3) in the use state of a schematic configuration utility; the present invention in FIG. 3B stand portion (3) in the folded a schematic structural diagram of a state; FIG. 4 in the folded state perspective view illustrating the structure of the present invention.

5、具体实施方式:实施例:本实用新型的结构示意图如图1所示,包括有扇头1、支撑柱5、脚架部分3,其中扇头1装设在两根支撑柱5的上端,两根支撑柱5的下端与脚架部分3连接,其中支撑柱5包括有上支撑柱5A及下支撑柱5B,两根上支撑柱5A与两根下支撑柱5B之间通过可折叠的横梁部分2连接。 5, the detailed description: Example: the structural diagram of the present invention shown in Figure 1, head 1 comprises a fan, a support pillar 5, the stand portion 3, wherein the first fan 1 is mounted at the upper end of two supporting columns 5 , two support column and the lower end portion of the stand 5 connected to 3, wherein the support column comprises a support post 5 5A and 5B the support post, between the two supporting pillars 5A and 5B the support column by two foldable cross part 2 is connected.

本实用新型中横梁部分2在使用状态的结构示意图如图2A所示,在折叠状态的结构示意图如图2B所示,上述可折叠的横梁部分2包括有上横梁2A及下横梁2C,上横梁2A与下横梁2C通过若干活页2B铰接,且上横梁2A与下横梁2C通过可拆连接件6连接,上支撑柱5A及下支撑柱5B分别固装在上横梁2A及下横梁2C上。 The present invention in cross section 2 in the state of use of the structural diagram shown in Figure 2A, a schematic view of the structure in the folded state shown in Figure 2B, the above-described foldable beam portion 2 comprises an upper beam and a lower beam 2A 2C, the beam 2A through 2C and the lower cross member 2B several leaflet hinge, and the upper cross member 2A connected to the lower cross member 6 is connected by a detachable 2C, a support post. 5A and 5B are fixed at the support post mounted on the upper beam and the lower cross member 2A 2C.

本实施例中,上述上横梁2A及下横梁2C上分别设有对称的连接孔,可拆连接件6为螺纹连接件,上横梁2A及下横梁2C通过穿过连接孔的可拆连接件6连接。 In this embodiment, the connecting holes are provided symmetrically on the upper and lower beam of the cross member 2A 2C, the separable member 6 is connected to a threaded connecting member, the cross member and the lower cross member 2A through 2C releasable connection member 6 through the connecting hole connection. 上述上支撑柱5A与上横梁2A通过可拆连接件连接,下支撑柱5B与下横梁2C通过可拆连接件连接。 5A the upper support column connected to the upper cross member 2A via a separable connecting member, the support column and the lower cross member 2C 5B are connected by releasable connecting member.

为使本实用新型实现更好的折叠效果,上述脚架部分3也采用可折叠结构,其包括设有两个端面的前脚架3C、后脚架3D,前脚架3C及后脚架3D的一端均通过连接销4分别与左脚架连接板3A铰接,前脚架3C及后脚架3D的另一端均通过连接销4分别与右脚架连接板3E铰接,且两根弹簧3B的一端均固装在左脚架连接板3A上,两根弹簧3B的另一端分别固装在前脚架3C及后脚架3D的一侧上,另两根弹簧3B的一端均固装在右脚架连接板3E上,两根弹簧3B的另一端分别固装在前脚架3C及后脚架3D的另一侧上,两根下支撑柱5B分别固装在左脚架连接板3A及右脚架连接板3E上。 Of the present invention is to achieve a better effect folding the collapsible tripod structure portion 3 be used, which is provided with front leg comprising two end faces 3C, 3D rear leg, the front end of the rear leg tripod 3C and 3D are by 4 respectively connected to the left pin link plate holder 3A is hinged, the other end of the front leg and rear leg 3C 3D are connected by a hinge pin 4, respectively, and the right connection plate 3E frame, one end of two springs and 3B are fixedly mounted on the left the tripod connecting plate. 3A, 3B and the other end of the two springs are fixedly mounted on one side of the rear leg tripod 3C and 3D the front, the other two springs are fixed at one end 3B mounted on the right frame web 3E, two the other end of springs 3B are fixedly mounted on the other side of the rear leg tripod 3C and 3D the front, two lower support column 5B are fixedly mounted on the left and right frame cage web connecting plate 3A 3E.

本实施例中,上述两根下支撑柱5B分别通过可拆连接件与左脚架连接板3A及右脚架连接板3E连接。 In this embodiment, support post 5B are connected by a releasable connecting member left and right bracket coupling plate 3A 3E above two carrier webs. 上述两根弹簧3B的一端均钩在左脚架连接板3A的连接销4上,另一端分别钩在前脚架3C及后脚架3D上;另两根弹簧3B的一端均钩在右脚架连接板3E的连接销4上,另一端分别钩在前脚架3C及后脚架3D上。 3B one end of the two springs are hooked in the left frame 3A web connecting pin 4, the other end hooked on the front tripod and the tripod 3C 3D; 3B one end of the other two springs are hooked on right frame connector 3E board connecting pins 4, the rear leg tripod 3C and 3D, respectively, the other end of the front hook. 上述前脚架3C与后脚架3D为结构对称的脚架。 Said front and rear leg tripod 3C 3D is a symmetrical tripod.

本实用新型在使用过程中,在风扇使用状态时,横梁部分2通过可拆连接件6将上横梁2A及下横梁2C上下两部分分别连接,横梁2的上横梁2A及下横梁2C上下两部分中的横梁重合,可拆连接件6将其固定成一个整体。 The present invention is in use, when the fan is in use, the beam portion 2 by a releasable connection member 6 and the lower cross beam 2A 2C respectively connected to the upper and lower portions, the cross beam 2 and a lower cross member 2A 2C two parts the beams overlap, the separable connecting member 6 which is fixed into a whole. 在风扇不使用而进行折叠时,旋开可拆连接件6,释放横梁2的上横梁2A及下横梁2C上下两部分,使上横梁2A及下横梁2C绕活页2B旋转,使上横梁2A及下横梁2C的横梁在同一平面上,如图2B、2C所示,从而将上支撑柱及下支撑柱折叠,达到将风扇扇头部分折叠的效果。 When the folded fan is not in use, unscrewing separable connector 6, the release of the beam 2 beam 2A and the lower cross member 2C two parts, the upper cross member 2A and the lower cross member 2C about the leaflet 2B rotation, the upper cross member 2A and 2C the cross beams on the same plane, as shown in FIG 2B, 2C, the support column so that the upper and lower support pillar folded portion reaches the fan folded Rhipicephalus effect.

此外,在风扇使用状态,四根弹簧3B处于水平状态,前脚架3C、后脚架3D两部分脚架由于受到弹簧3B的拉力处于打开状态;当风扇不使用,如需实现更好的折叠效果,将脚架部分3也进行折叠,折叠时,将前脚架3C、后脚架3D两部分分别绕连接销4转动,使其从图3A的位置旋转到图3B的位置,弹簧3B也会绕轴心旋转至如图3B的位置,弹簧3B先拉伸后收缩,前脚架3C、后脚架3D两部分处于收起的位置,实现脚架部分3的折叠。 Further, in the use state of the fan, four spring 3B in the horizontal state, the front tripod. 3C, 3D two rear leg portion 3B tripod due to the tension spring in an open state; fan when not in use, folding For better results, the stand 3 is also partially folded, upon folding, the front strut. 3C, 3D two rear leg portion 4 are rotated around the connecting pin, so that the rotation from the position of FIG. 3A to FIG. 3B position, the spring will be about the axis 3B rotated to a position shown in FIG. 3B, the first after stretching contraction spring 3B, front strut. 3C, 3D two rear leg portion is in the stowed position, the folded portion 3 is implemented tripod. 实现扇体的整体折叠的结构示意图如图4所示。 Folded structure to achieve overall schematic diagram of the sectors shown in FIG.

Claims (8)

1.一种可折叠的风扇,包括有扇头(1)、支撑柱(5)、脚架部分(3),其中扇头(1)装设在两根支撑柱(5)的上端,两根支撑柱(5)的下端与脚架部分(3)连接,其特征在于支撑柱(5)包括有上支撑柱(5A)及下支撑柱(5B),两根上支撑柱(5A)与两根下支撑柱(5B)之间通过可折叠的横梁部分(2)连接。 1. A foldable fan comprises a fan head (1), a support column (5), the stand portion (3), wherein the first fan (1) installed in the upper end of two supporting columns (5), the two the lower end of the stand portion supporting pins (5) (3) is connected, characterized in that the supporting column (5) comprises a support post (5A) and the lower support column (5B), the two support posts (5A) and two connected by foldable cross section (2) between the lower supporting pins (5B).
2.根据权利要求1所述的可折叠的风扇,其特征在于上述可折叠的横梁部分(2)包括有上横梁(2A)及下横梁(2C),上横梁(2A)与下横梁(2C)通过若干活页(2B)铰接,且上横梁(2A)与下横梁(2C)通过可拆连接件(6)连接,上支撑柱(5A)及下支撑柱(5B)分别固装在上横梁(2A)及下横梁(2C)上。 The foldable fan according to claim 1, wherein said foldable beam portion (2) comprises an upper cross member (2A) and a lower cross member (2C), the beam (2A) and a lower cross member (2C ) connected by a releasable connecting element (6) and a lower cross member (2C) via a plurality of leaflet (2B) is hinged, and the upper beam (. 2A), a support post (5A) and the lower support column (5B) are fixedly mounted on the beam (2A) and a lower cross member (2C) on.
3.根据权利要求1所述的可折叠的风扇,其特征在于上述上横梁(2A)及下横梁(2C)上分别设有对称的连接孔,可拆连接件(6)为螺纹连接件,上横梁(2A)及下横梁(2C)通过穿过连接孔的可拆连接件(6)连接。 The foldable fan according to claim 1, wherein the connecting holes are provided symmetrically, releasable connecting element (6) is a threaded connection to said upper cross member (2A) and a lower cross member (2C), upper beam (2A) and a lower cross member (2C) are connected by releasable connecting members (6) through the connection hole.
4.根据权利要求2所述的可折叠的风扇,其特征在于上述上支撑柱(5A)与上横梁(2A)通过可拆连接件连接,下支撑柱(5B)与下横梁(2C)通过可拆连接件连接。 4. The foldable fan according to claim 2, wherein said support post (5A) connected to the upper cross member (2A) by a releasable connecting member, the lower support column (5B) and a lower cross member (2C) by releasable connecting member is connected.
5.根据权利要求1至4任一项所述的可折叠的风扇,其特征在于上述脚架部分(3)为可折叠的脚架,其包括设有两个端面的前脚架(3C)、后脚架(3D),前脚架(3C)及后脚架(3D)的一端均通过连接销(4)分别与左脚架连接板(3A)铰接,前脚架(3C)及后脚架(3D)的另一端均通过连接销(4)分别与右脚架连接板(3E)铰接,且两根弹簧(3B)的一端均固装在左脚架连接板(3A)上,两根弹簧(3B)的另一端分别固装在前脚架(3C)及后脚架(3D)的一侧上,另两根弹簧(3B)的一端均固装在右脚架连接板(3E)上,两根弹簧(3B)的另一端分别固装在前脚架(3C)及后脚架(3D)的另一侧上,两根下支撑柱(5B)分别固装在左脚架连接板(3A)及右脚架连接板(3E)上。 The foldable fan according to any one of claim 4, wherein said stand portion (3) is a foldable stand, which is provided with front leg comprising two end faces (. 3C), rear leg (3D), one end of the front strut (3C) and the rear leg (3D) are connected by a pin (4), respectively left cage web (3A) hinged front leg (3C) and the rear leg (3D) of by connecting the other end of each pin (4) respectively right frame web (3E) hinged at one end, and two springs (3B) are fixedly mounted on the left frame web (. 3A), two springs (3B) the other end fixedly mounted on the front side of the stand (3C) and the rear leg (3D), the other end of two springs (3B) are fixedly mounted on the right frame web (3E), two springs ( 3B), the other end being attached on the other side of the stand (3C) and the rear leg (3D) front, two lower support column (5B) is secured to the left frame respectively web (3A) and the right frame connecting plate (3E).
6.根据权利要求5所述的可折叠的风扇,其特征在于上述两根下支撑柱(5B)分别通过可拆连接件与左脚架连接板(3A)及右脚架连接板(3E)连接。 The foldable fan according to claim 5, characterized in that the above-described two supporting column (5B) respectively to the left frame member is detachably connected to the connecting plate (3A) and the right frame web (3E) connection.
7.根据权利要求6所述的可折叠的风扇,其特征在于上述两根弹簧(3B)的一端均钩在左脚架连接板(3A)的连接销(4)上,另一端分别钩在前脚架(3C)及后脚架(3D)上;另两根弹簧(3B)的一端均钩在右脚架连接板(3E)的连接销(4)上,另一端分别钩在前脚架(3C)及后脚架(3D)上。 The foldable fan according to claim 6, wherein one end of said two springs (3B) are hooked on the left frame web (3A) of the connecting pin (4), the other end hooked the front leg (3C) and the rear leg (3D); one end of a spring the other two (3B) in the right rack are hooked web (3E) is connected to the pin (4), the other end the front hook stand (3C ) and the rear leg (3D).
8.根据权利要求7所述的可折叠的风扇,其特征在于上述前脚架(3C)与后脚架(3D)为结构对称的脚架。 8. The foldable fan according to claim 7, wherein said front leg (3C) and the rear leg (3D) structure is a symmetrical tripod.
CN 200520065602 2005-10-11 2005-10-11 Collapsible fan CN2833197Y (en)

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