CN201786699U - Electric fan and fastening ring used by same - Google Patents

Electric fan and fastening ring used by same Download PDF

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Publication number
CN201786699U
CN201786699U CN2010202747793U CN201020274779U CN201786699U CN 201786699 U CN201786699 U CN 201786699U CN 2010202747793 U CN2010202747793 U CN 2010202747793U CN 201020274779 U CN201020274779 U CN 201020274779U CN 201786699 U CN201786699 U CN 201786699U
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CN
China
Prior art keywords
edge
fastening ring
pressing portion
seat
fan
Prior art date
Application number
CN2010202747793U
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Chinese (zh)
Inventor
李曙光
韦坤生
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珠海格力电器股份有限公司
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Priority to CN2010202747793U priority Critical patent/CN201786699U/en
Application granted granted Critical
Publication of CN201786699U publication Critical patent/CN201786699U/en

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Abstract

The utility model discloses an electric fan and a fastening ring used by the same. The fan comprises a front net, a rear net and a fastening ring, the covering edges of the front net and the rear net are buckled, the fastening ring encircles the covering edges of the front net and the rear net; a seat is arranged on the fastening ring, a locking piece is movably arranged on the seat through a rotating shaft, and the locking piece comprises a clamping piece and a compressing part. When the clamping piece is pressed down, the compressing part compresses towards the covering edges of the nets. The electric fan and a fastening ring used by the same has the advantages of being easy in fastening tension adjustment, not easy to fracture and low in cost.

Description

电风扇及其所用紧固圈 And a fastening ring fan used

技术领域 FIELD

[0001 ] 本实用新型属于家电领域,具体涉及一种电风扇及其所用紧固圈。 [0001] The present invention belongs to the field of home appliances, and particularly relates to an electric fan used for the fastening ring. 背景技术 Background technique

[0002] 目前市场上电风扇包括有两个网罩,两个网罩的固定方式主要有如下两种: [0002] The fan comprises two grilles, two grille fixing means mainly the following two currently on the market:

[0003] 1、全塑一体成型的紧固圈+普通锁扣紧固方式,该结构容易存在过紧过松的现象,在生产中难以控制松紧度; [0003] 1, integrally molded plastic fastening ring + normal latch fastening means, the present structure is easy to tight-song phenomenon difficult to control in the production of tightness;

[0004] 2、挤塑紧固条,在两端粘接或超声波焊接卡接块,然后通过螺钉连接紧固的方式, 该方式装配不方便,而且在运输、使用中容易断裂和损坏,生产成本高。 [0004] 2, fastening strip extrusion, ultrasonic welding or both ends of clamping blocks, and connected by a screw fastened in a manner fitting inconvenient and prone to breakage and damage during transport, use, production high cost.

发明内容 SUMMARY

[0005] 本实用新型的目的在于克服现有技术的缺陷,提供一种电风扇及其所用紧固圈, 本实用新型紧固的松紧度容易调节,不易断裂,成本低。 [0005] The object of the present invention is to overcome the drawbacks of the prior art, and to provide a fan ring fastened used, the present invention is easy to adjust the tightness of the fastening, easy to break, and low cost.

[0006] 其技术方案如下: [0006] The technical solutions are as follows:

[0007] 一种电风扇,包括前网、后网及紧固圈,前网与后网的网罩边缘对扣,紧固圈环绕于前网及后网的网罩边缘;在紧固圈上设有座体,锁紧件通过转轴活动的连接在座体上,锁紧件包括扣片及抵压部,扣片外露,当扣片压下后,抵压部向网罩边缘的方向抵压。 [0007] A fan, comprising a net, mesh, and the fastening ring, the front edge of the grille mesh net after the stabbing and fastened to the ring around the edge of the front grille and a rear mesh network; fastening ring provided on the seat body, the locking member through a rotating shaft connected to the seat on the active member, the locking member comprises a pressing portion and a cleat, the cleat exposed, when the cleat is depressed, the pressing direction of the web portion against the edges of the mask pressure.

[0008] 一种电风扇用紧固圈,在紧固圈上设有座体,锁紧件通过转轴活动的连接在座体上,锁紧件包括扣片及抵压部,当扣片压下后,抵压部向网罩边缘的方向抵压。 [0008] A fan with a fastening ring, provided with a seat on the fastening ring body, the locking member is connected via a shaft seat on active body, the locking member comprises a pressing portion and abutting cleat when the cleat is depressed after pressing portion pressing in the direction of the edge of the grille.

[0009] 前述技术方案进一步细化的技术方案可以是: [0009] The foregoing aspect may further refine the technical solution is:

[0010] 在所述座体上设有弹片,该弹片位于所述网罩边缘与所述抵压部之间。 [0010] The elastic piece provided on said seat body, the elastic piece is located between the pressing portion of the mesh cover edge and the abutment.

[0011] 所述抵压部为偏心凸轮。 [0011] The pressing portion of the eccentric cam.

[0012] 在所述座体及所述扣片上均设有锁紧孔,螺钉穿过锁紧孔后将扣片与座体连接。 [0012] on the base member and the cleat has a locking hole, after the locking screw through hole and the base connected to the cleat.

[0013] 在所述座体上设有两个定位槽,定位槽朝向所述网罩边缘,所述前网与后网的网罩边缘分别卡入两个定位槽内。 [0013] provided on the seat body two positioning grooves, the groove positioned towards the edge of the mesh cover, the front grille mesh network and rear edge of each card into the two positioning groove.

[0014] 所述锁紧件上还设置有弹性孔,所述弹性孔位于抵压部旁侧。 [0014] further provided on the locking member resiliently hole, the hole is elastically pressed against the side portion.

[0015] 综上所述,本实用新型的优点是: [0015] In summary, the advantages of the present invention are:

[0016] 1、将紧固圈安装于网罩上之后,压下扣片,使锁紧件的抵压部向网罩边缘方向压紧,若前网、后网之间存在较大配合间隙时,可以通过紧固圈上的锁紧件进行调节;且产品拆装方便,不易断裂,成本低; [0016] 1, after the securing ring is attached to the cover web, pressing cleat, the locking member so that the pressing portion pressing the cover edge direction of the web, if the net, there is a large gap between the mating web when, can be adjusted by tightening the locking ring member; and the product easy to dismantle, easy to break, and low cost;

[0017] 2、在所述座体上设有弹片,抵压部通过弹片压紧在网罩边缘上,压紧时更可靠; [0017] 2, elastic piece provided on said base body, pressed against the elastic piece portion by pressing the edge of the grille, and more reliable when pressed;

[0018] 3、抵压部为偏心凸轮,加工方便,制造成本低; [0018] 3, the pressing portion of the eccentric cam, easy to process, low manufacturing cost;

[0019] 4、压下扣片后,可通过螺钉进行锁紧,避免扣片退出; [0019] 4, rear cleat pressure, can be locked by a screw, avoiding cleat exit;

[0020] 5、网罩边缘可卡于定位槽内,避免网罩边缘从紧固圈内退出,提高紧固的可靠性。 [0020] 5, the mesh cover to the edge of the card positioning slot may be avoided from the fastening grilles circle exit edge, to improve the reliability of the fastening. 附图说明 BRIEF DESCRIPTION

[0021] 图1是本实用新型实施例所述电风扇的局部视图; [0021] FIG. 1 is a novel embodiment of the present invention a partial view of the fan;

[0022] 图2是图1的剖视图; [0022] FIG. 2 is a cross-sectional view of Figure 1;

[0023] 图3是图1的拆解图; [0023] FIG. 3 is a view of Figure 1 disassembled;

[0024] 图4是座体与锁紧件的配合结构图; [0024] FIG 4 is a configuration diagram of a mating member with the locking member;

[0025] 图5是座体的背侧视图; [0025] FIG. 5 is a back side view of the seat body;

[0026] 图6是锁紧件的背侧视图; [0026] FIG. 6 is a back side view of the locking member;

[0027] 附图标记说明: [0027] REFERENCE NUMERALS:

[0028] 1、前网,2、后网,3、网罩边缘,4、紧固圈,5、座体,6、锁紧件,7、扣片,8、抵压部,9、 弹片,10、锁紧孔,11、定位槽,12、弹性孔,13、转轴。 [0028] 1, net, 2, the network 3, the mesh cover edge 4, the fastening ring 5, base member 6, the locking member 7, cleat, 8, pressing section, 9, shrapnel 10, the locking hole 11, the positioning groove 12, the elastic hole 13, the rotation shaft.

具体实施方式 Detailed ways

[0029] 下面结合附图对本实用新型的实施例进行详细说明: [0029] DRAWINGS embodiment of the present invention embodiments described in detail:

[0030] 如图1至图6所示,一种电风扇,包括前网1、后网2及紧固圈4,前网1与后网2 的网罩边缘3对扣,紧固圈4环绕于前网1及后网2的网罩边缘3 ;在紧固圈4上设有座体5,锁紧件6通过转轴13活动的连接在座体5上,锁紧件6包括扣片7及抵压部8,扣片7外露,当扣片7压下后,抵压部8向网罩边缘3的方向抵压。 [0030] As shown in FIGS. 1 to 6. An electric fan, comprising a net 1, the network 2 and a fastening ring 4, the net 1 and the rear cover 2 network network edge 3. buckle fastening ring 4 surrounded by a net mesh nets and the rear edge 2 of 3; 5 is provided with a seat, the locking member 46 on the fastening ring connected by a shaft 13 on the activity of the seat 5, the locking member 6 comprises a cleat 7 and the pressing portion 8, cleat 7 is exposed, when the cleat 7 is depressed, the pressing portion 8 is pressed against the edge of the cover 3 in the direction of the web.

[0031] 其中,在座体5上设有弹片9,该弹片9位于网罩边缘3与抵压部8之间,在座体5 及扣片7上均设有锁紧孔10,螺钉穿过锁紧孔10后将扣片7与座体5连接。 [0031] wherein the elastic piece 5 is provided on the seat body 9, the mesh cover 9 is located the elastic piece 3 and the edge between the pressing portion 8, the seat body 5 and 7 are provided with a locking cleat holes 10, through the lock screw after tightening cleat 10 holes 7 is connected to the base body 5. 在座体5上设有两个定位槽11,定位槽11朝向网罩边缘3,前网1与后网2的网罩边缘3分别卡入两个定位槽11内。 5 is provided on the seat body two positioning slots 11, the positioning groove 11 toward the edge of the mesh cover 3, the net 1 and the rear edge of the mesh nets 2 3 each card into the two positioning slots 11. 所述抵压部8为偏心凸轮,在锁紧件6上还设置有弹性孔12,弹性孔12位于抵压部8旁侧,由于锁紧件6上的抵压部8对网罩边缘3的抵压作用,使弹性孔12产生弹性形变,补偿了网罩边缘3与锁紧件6之间的间隙,最终实现锁紧。 The pressing portion 8 of the eccentric cam 12 is also provided, the resilient aperture hole in the elastic locking member 612 is located in the side pressing portion 8, since the pressing portion on the locking member 6 covers the edge 8 on the net 3 the pressing action of the elastic hole 12 is elastically deformed, the compensating gap between the edge of the mesh cover 6 and the locking member 3, and ultimately lock.

[0032] 本实施例的优点是: [0032] The advantage of this embodiment is that:

[0033] 1、将紧固圈4安装于网罩上之后,压下扣片7,使锁紧件6的抵压部8向网罩边缘3方向压紧,若前网1、后网2之间存在较大配合间隙时,可以通过紧固圈4上的锁紧件6进行调节;且产品拆装方便,不易断裂,成本低; [0033] 1, fastening ring 4 is attached to the network after the cast, cleat 7 is depressed, the locking portion so pressing the pressing member 6 to 8 mesh cover edge direction 3, if the net 1, the network 2 when there is a large gap between the fit can be adjusted by tightening the locking ring member 46; and the product easy to dismantle, easy to break, and low cost;

[0034] 2、在座体5上设有弹片9,抵压部8通过弹片9压紧在网罩边缘3上,压紧时更可靠; [0034] 2, 5 is provided on the seat body elastic piece 9, the pressing portion 8 is pressed against the edge of the grille 3 by elastic piece 9, more reliable when pressed;

[0035] 3、抵压部8为偏心凸轮,加工方便,制造成本低; [0035] 3, the pressing portion 8 of the eccentric cam, easy to process, low manufacturing cost;

[0036] 4、压下扣片7后,可通过螺钉进行锁紧,避免扣片7退出; [0036] 4, 7 after pressing cleat, can be locked by a screw, avoiding cleat exit 7;

[0037] 5、网罩边缘3可卡于定位槽11内,避免网罩边缘3从紧固圈4内退出,提高紧固的可靠性。 [0037] 5, the edges of the mesh cover 3 may be positioned in the card slot 11, the edges of the mesh cover 3 to avoid the exit from the fastening ring 4, to improve the reliability of the fastening.

[0038] 以上仅为本实用新型的具体实施例,并不以此限定本实用新型的保护范围;在不违反本实用新型构思的基础上所作的任何替换与改进,均属本实用新型的保护范围。 [0038] The above are only specific embodiments of the present invention embodiments, not meant to limit the scope of protection of the present invention; alternatively any basis without violating the concept of the present invention on the improvement made, are protected by the present invention range.

Claims (7)

1. 一种电风扇,包括前网、后网及紧固圈,前网与后网的网罩边缘对扣,紧固圈环绕于前网及后网的网罩边缘;其特征在于,在紧固圈上设有座体,锁紧件通过转轴活动的连接在座体上,锁紧件包括扣片及抵压部,当扣片压下后,抵压部向网罩边缘的方向抵压。 An electric fan, comprising a net, mesh, and the fastening ring, the front edge of the grille mesh net after the stabbing and fastened to the ring around the edge of the front grille of the network and the network; characterized in that the fastening ring is provided on the seat body, the locking member through a rotating shaft connected to the seat on the active member, the locking member comprises a pressing portion and a cleat, the cleat when pressed, the pressing portion pressing in the direction of the edge of the grille .
2.如权利要求1所述电风扇,其特征在于,在所述座体上设有弹片,该弹片位于所述网罩边缘与所述抵压部之间。 2. The fan as claimed in claim 1, wherein said seat is provided on elastic sheet member, the elastic piece is located between the edge and the pressing portion of the mesh cover.
3.如权利要求1所述电风扇,其特征在于,所述抵压部为偏心凸轮。 The fan as claimed in claim 1, wherein said pressing portion of the eccentric cam.
4.如权利要求1所述电风扇,其特征在于,在所述锁紧件上还设置有弹性孔,该弹性孔位于所述抵压部旁侧。 The fan as claimed in claim 1, wherein further provided on the elastic locking member aperture, the resilient pressing portion of the hole is located laterally.
5.如权利要求1至4中任一项所述电风扇,其特征在于,在所述座体及所述扣片上均设有锁紧孔,螺钉穿过锁紧孔后将扣片与座体连接。 1 to 5. The fan according to any one of claims 4, characterized in that, on the base member and the cleat has a locking hole, after the locking screw through the seat aperture cleat body connection.
6.如权利要求1至4中任一项所述电风扇,其特征在于,在所述座体上设有两个定位槽,定位槽朝向所述网罩边缘,所述前网与后网的网罩边缘分别卡入两个定位槽内。 1 to 6. The fan according to any one of claims 4, characterized in that the two positioning slots provided on said base member, said positioning slots toward the edge of the mesh cover, the front and rear mesh net grille edge clamps into the two positioning groove.
7. 一种电风扇用紧固圈,其特征在于,在紧固圈上设有座体,锁紧件通过转轴活动的连接在座体上,锁紧件包括扣片及抵压部,当扣片压下后,抵压部向网罩边缘的方向抵压。 A fan, characterized in that a fastening ring, provided with a seat on the fastening ring body, the locking member is connected via a shaft seat on active body, and the locking member comprises a pressing portion cleat, when deduction after the sheet is depressed, the pressing portion pressing in the direction of the edge of the grille.
CN2010202747793U 2010-07-28 2010-07-28 Electric fan and fastening ring used by same CN201786699U (en)

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Application Number Priority Date Filing Date Title
CN2010202747793U CN201786699U (en) 2010-07-28 2010-07-28 Electric fan and fastening ring used by same

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Application Number Priority Date Filing Date Title
CN2010202747793U CN201786699U (en) 2010-07-28 2010-07-28 Electric fan and fastening ring used by same

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CN201786699U true CN201786699U (en) 2011-04-06

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CN2010202747793U CN201786699U (en) 2010-07-28 2010-07-28 Electric fan and fastening ring used by same

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103237437A (en) * 2013-04-25 2013-08-07 广东欧珀移动通信有限公司 Fastening structure of digital equipment and digital equipment comprising fastening structure
CN104343743A (en) * 2013-08-07 2015-02-11 珠海格力电器股份有限公司 Net cover locking structure
CN105240325A (en) * 2015-11-04 2016-01-13 珠海格力电器股份有限公司 Electric fan and guard ring thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103237437A (en) * 2013-04-25 2013-08-07 广东欧珀移动通信有限公司 Fastening structure of digital equipment and digital equipment comprising fastening structure
CN104343743A (en) * 2013-08-07 2015-02-11 珠海格力电器股份有限公司 Net cover locking structure
CN104343743B (en) * 2013-08-07 2016-12-28 珠海格力电器股份有限公司 Guard locking mechanism
CN105240325A (en) * 2015-11-04 2016-01-13 珠海格力电器股份有限公司 Electric fan and guard ring thereof

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