TWI409617B - Electronic device and clip thereof - Google Patents

Electronic device and clip thereof Download PDF

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Publication number
TWI409617B
TWI409617B TW99109717A TW99109717A TWI409617B TW I409617 B TWI409617 B TW I409617B TW 99109717 A TW99109717 A TW 99109717A TW 99109717 A TW99109717 A TW 99109717A TW I409617 B TWI409617 B TW I409617B
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TW
Taiwan
Prior art keywords
hook
hook piece
front cover
electronic device
elastic body
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Application number
TW99109717A
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Chinese (zh)
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TW201133197A (en
Inventor
Kun Chih Hsieh
Jian-Qiang Zhao
Jin-Sheng Huang
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Hon Hai Prec Ind Co Ltd
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Priority to TW99109717A priority Critical patent/TWI409617B/en
Publication of TW201133197A publication Critical patent/TW201133197A/en
Application granted granted Critical
Publication of TWI409617B publication Critical patent/TWI409617B/en

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Abstract

A clip for locking a front cover to a back cover of an electronic device is disclosed. The clip includes receivers formed on the back cover, elastic pieces, and a hook piece slidably mounted on the front cover. The hook piece includes hooks formed thereon. The elastic pieces cause the hooks engage with the receivers. When detaching, a magnet is used to drive the hook piece to move, thus to disengage with the receivers. The present invention further provides an electronic device using the clip.

Description

電子裝置及其卡扣 Electronic device and its buckle

本發明涉及一種電子裝置,特別涉及電子裝置上的卡扣。 The present invention relates to an electronic device, and more particularly to a buckle on an electronic device.

電子裝置為了避免在外殼上出現螺釘以破壞其外觀,在外殼之間一般採用卡扣來連接。然而,普通的卡扣當卡鉤卡入卡槽後便不易分開,當電子裝置由於維修等原因需要強行打開外殼時,很可能會造成卡扣損壞,從而導致電子裝置的外殼不能使用而需要更換。 In order to avoid the appearance of screws on the outer casing to destroy its appearance, the electronic device is generally connected by a snap between the outer casings. However, the ordinary buckle is not easy to be separated when the hook is inserted into the card slot. When the electronic device needs to be forcibly opened due to maintenance or the like, the buckle may be damaged, and the outer casing of the electronic device cannot be used and needs to be replaced. .

有鑒於此,有必要提供一種電子裝置,其包括易於拆分的卡扣。 In view of the above, it is necessary to provide an electronic device including a snap that is easy to disassemble.

有鑒於此,還有必要提供一種易於拆分的卡扣。 In view of this, it is also necessary to provide a snap that is easy to disassemble.

一種電子裝置,包括前蓋、後蓋、和將前蓋、後蓋卡合到一起的卡扣。卡扣包括形成於後蓋上的卡槽、彈性體、滑動安裝於前蓋上的卡鉤片。卡鉤片上形成有卡鉤,卡鉤在彈性體的作用力下保持卡合於卡槽內的狀態。拆分時,卡鉤片在磁力作用下隨著外部磁鐵移動,克服彈性體的作用力帶動卡鉤脫離卡槽。 An electronic device includes a front cover, a rear cover, and a buckle that snaps the front cover and the rear cover together. The buckle includes a card slot formed on the back cover, an elastic body, and a hook piece slidably mounted on the front cover. A hook is formed on the hook piece, and the hook is kept in the state of being engaged in the card slot under the force of the elastic body. When disassembling, the hook piece moves with the external magnet under the action of the magnetic force, and overcomes the force of the elastic body to drive the hook off the card slot.

一種卡扣,用於卡合電子裝置的前蓋和後蓋。卡扣包括形成於後蓋上的卡槽、彈性體、滑動安裝於前蓋上的卡鉤片。卡鉤片上形成有卡鉤,卡鉤在彈性體的作用力下保持卡合於卡槽內的狀態。拆分時,卡鉤片在磁力作用下隨著外部磁鐵移動,克服彈性體的作用力帶動卡鉤脫離卡槽。 A buckle for engaging a front cover and a rear cover of an electronic device. The buckle includes a card slot formed on the back cover, an elastic body, and a hook piece slidably mounted on the front cover. A hook is formed on the hook piece, and the hook is kept in the state of being engaged in the card slot under the force of the elastic body. When disassembling, the hook piece moves with the external magnet under the action of the magnetic force, and overcomes the force of the elastic body to drive the hook off the card slot.

卡鉤片具有磁吸附性,可利用磁鐵吸附卡鉤片驅使卡鉤移動,從而使得卡鉤與卡槽分開,避免打開電子裝置時破壞卡扣。 The hook piece has magnetic attraction, and the magnet attracts the hook piece to drive the hook to move, so that the hook is separated from the card slot, and the buckle is prevented from being broken when the electronic device is opened.

10‧‧‧電子裝置 10‧‧‧Electronic devices

20‧‧‧前蓋 20‧‧‧ front cover

21‧‧‧螺孔 21‧‧‧ screw holes

22‧‧‧U型塊 22‧‧‧U-block

23‧‧‧限位塊 23‧‧‧Limit blocks

30‧‧‧後蓋 30‧‧‧Back cover

31‧‧‧卡槽 31‧‧‧ card slot

40‧‧‧卡扣 40‧‧‧ buckle

41‧‧‧卡鉤片 41‧‧‧ hook pieces

42‧‧‧卡鉤 42‧‧‧ hook

43‧‧‧行程孔 43‧‧‧Travel hole

44‧‧‧凹槽 44‧‧‧ Groove

45‧‧‧容納孔 45‧‧‧ accommodating holes

50‧‧‧磁吸附片 50‧‧‧Magnetic Adsorption Sheet

51‧‧‧行程孔 51‧‧‧Travel hole

52‧‧‧螺釘 52‧‧‧ screws

53‧‧‧彈性體 53‧‧‧ Elastomers

60‧‧‧磁鐵 60‧‧‧ magnet

圖1為本發明一優選實施方式的電子裝置的立體圖。 1 is a perspective view of an electronic device in accordance with a preferred embodiment of the present invention.

圖2是圖1所示的電子裝置的***放大圖。 FIG. 2 is an exploded view of the electronic device shown in FIG. 1. FIG.

圖3是相對圖2倒置的***放大圖。 Figure 3 is an enlarged view of the explosion inverted relative to Figure 2.

圖4是電子裝置的卡扣鎖上時的正視放大圖,其中對應卡扣部分的後蓋去除。 4 is an enlarged front elevational view of the electronic device with the buckle locked, wherein the back cover corresponding to the buckle portion is removed.

圖5是電子裝置的卡扣鬆開時的正視放大圖,其中對應卡扣部分的後蓋去除。 Fig. 5 is an enlarged front elevational view of the electronic device with the buckle released, wherein the back cover corresponding to the buckle portion is removed.

圖6是圖1的VI-VI向剖視圖。 Fig. 6 is a cross-sectional view taken along line VI-VI of Fig. 1;

請參考圖1,其揭示了本發明一優選實施方式的電子裝置10,該電子裝置10包括卡合在一起的前蓋20、後蓋30。請參考圖2、圖3,該電子裝置10還包括卡扣40。 Referring to FIG. 1, an electronic device 10 according to a preferred embodiment of the present invention is disclosed. The electronic device 10 includes a front cover 20 and a rear cover 30 that are snapped together. Referring to FIG. 2 and FIG. 3 , the electronic device 10 further includes a buckle 40 .

卡扣40包括卡鉤片41,該卡鉤片41呈長條狀,卡鉤片41上沿其一長邊向外凸出有若干L型卡鉤42。卡鉤片41上還形成有若干沿與長度平行方向延伸的行程孔43及容納孔45、以及沿與寬度平行方向延伸的凹槽44。 The buckle 40 includes a hook piece 41. The hook piece 41 has an elongated shape, and the hook piece 41 has a plurality of L-shaped hooks 42 protruding outward along a long side thereof. The hook piece 41 is further formed with a plurality of stroke holes 43 and receiving holes 45 extending in a direction parallel to the length, and a groove 44 extending in a direction parallel to the width.

卡扣40還包括磁吸附片50,在本實施方式中,該磁吸附片50的材料為金屬。請同時參考圖4,該磁吸附片50安裝於卡鉤片41的凹槽44中,從而使得卡鉤片41可被磁鐵吸附,該磁吸附片50上形成有行程孔51,行程孔51形成於磁吸附片50上對應行程孔43的位置,且行程孔51和行程孔43延伸方向一致。在其他方式中,也可使卡鉤片41本身帶有磁性從而省去磁吸附片50。 The buckle 40 further includes a magnetic adsorbing sheet 50. In the present embodiment, the magnetic adsorbing sheet 50 is made of metal. Referring to FIG. 4 simultaneously, the magnetic adsorption sheet 50 is mounted in the recess 44 of the hook piece 41, so that the hook piece 41 can be attracted by the magnet. The magnetic adsorption piece 50 is formed with a stroke hole 51, and the stroke hole 51 is formed. The magnetic adsorption sheet 50 corresponds to the position of the stroke hole 43, and the stroke hole 51 and the stroke hole 43 extend in the same direction. In other modes, the hook piece 41 itself can be made magnetic so that the magnetic adsorbing sheet 50 is omitted.

前蓋20內表面上形成有螺孔21、U型塊22、以及L型限位塊23。螺釘52穿過卡鉤片41、磁吸附片50上的行程孔43、51並和螺孔21配合,將卡鉤片41安裝於前蓋20上,卡鉤片41可沿行程孔43、51的延伸方向滑動。卡鉤片41和卡鉤42相對的一端卡入L型限位塊23內,從而進一步限制卡鉤片41的滑動方向,使得卡鉤片41的運動平穩。 A screw hole 21, a U-shaped block 22, and an L-shaped stopper 23 are formed on the inner surface of the front cover 20. The screw 52 passes through the hook piece 41, the stroke holes 43 and 51 on the magnetic adsorption sheet 50, and cooperates with the screw hole 21 to mount the hook piece 41 on the front cover 20, and the hook piece 41 can be along the stroke hole 43 and 51. The direction of extension slides. One end of the hook piece 41 and the hook 42 is engaged in the L-shaped stopper 23, thereby further restricting the sliding direction of the hook piece 41, so that the movement of the hook piece 41 is smooth.

卡扣40還包括若干用於鎖緊的彈性體53,彈性體53位於卡鉤片41的容納孔45內,其一端通過U型塊22固定於前蓋20上,另一端固定於卡鉤片41上。 The buckle 40 further includes a plurality of elastic bodies 53 for locking, and the elastic body 53 is located in the receiving hole 45 of the hook piece 41, one end of which is fixed to the front cover 20 by the U-shaped block 22, and the other end is fixed to the hook piece 41.

卡扣40還包括形成於後蓋30內表面上的L型卡槽31,L型卡槽31用於和L型卡鉤42配合,從而將前蓋20、後蓋30卡合在一 起。 The buckle 40 further includes an L-shaped card slot 31 formed on the inner surface of the rear cover 30, and the L-shaped card slot 31 is configured to cooperate with the L-shaped hook 42 to engage the front cover 20 and the rear cover 30 together. Start.

如圖1和圖5所示,當裝配時,將磁鐵60置於前蓋20的外表面,使得磁鐵60吸附卡鉤片41。推動磁鐵60在前蓋20上滑動,從而帶動卡鉤片41沿著行程孔43延伸的方向滑動,使得卡鉤片41上的卡鉤42移動到遠離卡槽31的位置。然後將前蓋20和後蓋30對正合到一起,將磁鐵60從前蓋20上取下。此時在彈性體53的彈力作用下,卡鉤片41向卡槽31方向滑動,卡鉤42卡入卡槽31內,從而將前蓋20和後蓋30卡合在一起(如圖4、圖6所示)。 As shown in FIGS. 1 and 5, when assembled, the magnet 60 is placed on the outer surface of the front cover 20, so that the magnet 60 attracts the hook piece 41. The push magnet 60 slides on the front cover 20, thereby causing the hook piece 41 to slide in the direction in which the stroke hole 43 extends, so that the hook 42 on the hook piece 41 moves to a position away from the card slot 31. The front cover 20 and the rear cover 30 are then aligned together to remove the magnet 60 from the front cover 20. At this time, under the elastic force of the elastic body 53, the hook piece 41 slides in the direction of the card slot 31, and the hook 42 is inserted into the card slot 31, thereby engaging the front cover 20 and the rear cover 30 together (see FIG. 4, Figure 6)).

當需要將前蓋20和後蓋30分開時,可再將磁鐵60置於前蓋20上,以和前述相反的步驟,將前蓋20和後蓋30分開。 When it is necessary to separate the front cover 20 and the rear cover 30, the magnet 60 can be placed on the front cover 20 to separate the front cover 20 and the rear cover 30 in the reverse steps.

10‧‧‧電子裝置 10‧‧‧Electronic devices

20‧‧‧前蓋 20‧‧‧ front cover

30‧‧‧後蓋 30‧‧‧Back cover

31‧‧‧卡槽 31‧‧‧ card slot

40‧‧‧卡扣 40‧‧‧ buckle

41‧‧‧卡鉤片 41‧‧‧ hook pieces

42‧‧‧卡鉤 42‧‧‧ hook

43‧‧‧行程孔 43‧‧‧Travel hole

44‧‧‧凹槽 44‧‧‧ Groove

45‧‧‧容納孔 45‧‧‧ accommodating holes

50‧‧‧磁吸附片 50‧‧‧Magnetic Adsorption Sheet

51‧‧‧行程孔 51‧‧‧Travel hole

52‧‧‧螺釘 52‧‧‧ screws

53‧‧‧彈性體 53‧‧‧ Elastomers

60‧‧‧磁鐵 60‧‧‧ magnet

Claims (8)

一種電子裝置,包括前蓋、後蓋、和將所述前蓋、所述後蓋卡合到一起的卡扣,其改良在於:所述卡扣包括形成於所述後蓋上卡槽、彈性體、滑動安裝於所述前蓋上的卡鉤片;所述卡鉤片的長度方向上形成有行程孔;所述前蓋上還形成有至少一個L型限位塊,所述卡鉤片在其寬度方向的一側形成有卡鉤,所述卡鉤片的與所述卡鉤相對的一端卡入該至少一個L型限位塊中;所述卡鉤在所述彈性體的作用力下保持卡合於所述卡槽內的狀態;拆分時,所述卡鉤片在磁力作用下隨著外部磁鐵移動,克服所述彈性體的作用力帶動所述卡鉤沿所述行程孔的長度方向滑動脫離所述卡槽。 An electronic device comprising a front cover, a rear cover, and a buckle for engaging the front cover and the rear cover, wherein the buckle comprises: a card slot formed on the rear cover, and an elastic a hook piece slidably mounted on the front cover; the hook piece is formed with a stroke hole in a longitudinal direction; and the front cover is further formed with at least one L-shaped limit block, the hook piece a hook is formed on one side of the width direction thereof, and an end of the hook piece opposite to the hook is engaged in the at least one L-shaped limit block; the force of the hook on the elastic body a state of being held in the card slot; when disassembling, the hook piece moves with the external magnet under the action of the magnetic force, and the force of the elastic body is used to drive the hook along the stroke hole The length direction slides away from the card slot. 如申請專利範圍第1項所述的電子裝置,其中,所述卡扣還包括磁吸附片,所述磁吸附片固定於所述卡鉤片上。 The electronic device of claim 1, wherein the buckle further comprises a magnetic adsorption sheet, and the magnetic adsorption sheet is fixed to the hook piece. 如申請專利範圍第1項所述的電子裝置,其中,所述電子裝置還包括螺釘,所述螺釘穿過所述行程孔將所述卡鉤片安裝於所述前蓋上。 The electronic device of claim 1, wherein the electronic device further comprises a screw, the screw mounting the hook piece on the front cover through the stroke hole. 如申請專利範圍第1項所述的電子裝置,其中,所述卡鉤片上形成有容納孔,所述彈性體位於所述容納孔內,所述彈性體一端固定於所述前蓋上,另一端固定於所述卡鉤片上。 The electronic device of claim 1, wherein the hook piece is formed with a receiving hole, the elastic body is located in the receiving hole, and one end of the elastic body is fixed on the front cover, and One end is fixed to the hook piece. 一種卡扣,用於卡合電子裝置的前蓋和後蓋,所述卡扣包括形成於所述後蓋上卡槽、彈性體、滑動安裝於所述前蓋上的卡鉤片;所述卡鉤片的長度方向上形成有行程孔;所述卡鉤 片在其寬度方向的一側形成有卡鉤,所述卡鉤片的與所述卡鉤相對的一端卡入設於前蓋上的至少一個L型限位塊中;所述卡鉤片形成有卡鉤,所述卡鉤在所述彈性體的作用力下保持卡合於所述卡槽內的狀態;拆分時,所述卡鉤片在磁力作用下隨著外部磁鐵移動,克服所述彈性體的作用力帶動所述卡鉤沿所述行程孔的長度方向脫離所述卡槽。 a buckle for engaging a front cover and a rear cover of an electronic device, the buckle comprising a card slot formed on the back cover, an elastic body, and a hook piece slidably mounted on the front cover; a stroke hole is formed in a longitudinal direction of the hook piece; the hook a hook is formed on one side of the width direction thereof, and an end of the hook piece opposite to the hook is engaged in at least one L-shaped limit block provided on the front cover; the hook piece is formed a hook, the hook is kept in the state of being engaged in the card slot under the force of the elastic body; when the split is broken, the hook piece moves with the external magnet under the action of the magnetic force to overcome the The force of the elastic body drives the hook to disengage from the card slot along the length direction of the stroke hole. 如申請專利範圍第5項所述的卡扣,其中,還包括磁吸附片,所述磁吸附片固定於所述卡鉤片上,並吸附所述卡鉤片。 The buckle according to claim 5, further comprising a magnetic adsorption sheet, the magnetic adsorption sheet being fixed on the hook piece and adsorbing the hook piece. 如申請專利範圍第5項所述的卡扣,其中,所述卡鉤片上形成有容納孔,所述彈性體位於所述容納孔內,所述彈性體一端固定於所述前蓋上,另一端固定於所述卡鉤片上。 The buckle according to claim 5, wherein the hook piece is formed with a receiving hole, the elastic body is located in the receiving hole, and one end of the elastic body is fixed on the front cover, and One end is fixed to the hook piece. 如申請專利範圍第6項所述的卡扣,其中,所述磁吸附片上形成有行程孔,用於穿過螺釘將所述卡鉤片及所述磁吸附片安裝於所述前蓋上,所述卡鉤片可沿所述行程孔的長度方向滑動。 The buckle according to claim 6, wherein the magnetic adsorption sheet is formed with a stroke hole for mounting the hook piece and the magnetic adsorption sheet to the front cover through a screw. The hook piece is slidable along the length direction of the stroke hole.
TW99109717A 2010-03-30 2010-03-30 Electronic device and clip thereof TWI409617B (en)

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TWI409617B true TWI409617B (en) 2013-09-21

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Publication number Priority date Publication date Assignee Title
US9471095B2 (en) 2013-08-02 2016-10-18 Htc Corporation Fastening assembly, housing, and disassembling method of housing

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4848812A (en) * 1988-04-08 1989-07-18 Slaughter Steven J Concealed safety lock
US6115239A (en) * 1997-06-03 2000-09-05 Samsung Electronics Co., Ltd. Locking mechanism for portable computer
US7234739B2 (en) * 2005-02-10 2007-06-26 Washin Optical Co., Ltd. Magnetic latch assembly
US7480132B2 (en) * 2004-12-04 2009-01-20 Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. Portable computer having improved latch mechanism
TWM368279U (en) * 2009-07-01 2009-11-01 Shin Zu Shing Co Ltd Casing with magnetic buckle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4848812A (en) * 1988-04-08 1989-07-18 Slaughter Steven J Concealed safety lock
US6115239A (en) * 1997-06-03 2000-09-05 Samsung Electronics Co., Ltd. Locking mechanism for portable computer
US7480132B2 (en) * 2004-12-04 2009-01-20 Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. Portable computer having improved latch mechanism
US7234739B2 (en) * 2005-02-10 2007-06-26 Washin Optical Co., Ltd. Magnetic latch assembly
TWM368279U (en) * 2009-07-01 2009-11-01 Shin Zu Shing Co Ltd Casing with magnetic buckle

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