CN105472930A - Push-pull type U flash disk - Google Patents

Push-pull type U flash disk Download PDF

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Publication number
CN105472930A
CN105472930A CN 201610077939 CN201610077939A CN105472930A CN 105472930 A CN105472930 A CN 105472930A CN 201610077939 CN201610077939 CN 201610077939 CN 201610077939 A CN201610077939 A CN 201610077939A CN 105472930 A CN105472930 A CN 105472930A
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CN
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Patent type
Prior art keywords
disk
push
pull
flash
type
Prior art date
Application number
CN 201610077939
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Chinese (zh)
Inventor
程雪娇
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程雪娇
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.)
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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0256Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms
    • H05K5/026Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms having standardized interfaces
    • H05K5/0278Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms having standardized interfaces of USB type

Abstract

The invention discloses a push-pull type U flash disk. The push-pull type U flash disk comprises a U flash disk shell and a disk core in which a storage circuit is arranged. The front end of the disk core is provided with a USB interface. The shell comprises a base and a cover. The base and the cover are connected to form a cavity structure. The surface of the cover is provided with a groove-shaped opening. Four grooves in two sets are formed in the two sides of the groove-shaped opening. The disk core is sleeved with a cavity formed by connecting the base with the cover. A push-pull part is arranged on the top of the disk core, a convex elastic piece is arranged at the rear end of the push-pull part, and locking blocks are arranged on the two sides of the tail end of the elastic piece. The USB interface of the U flash disk is effectively protected through the drawer type push-pull structure, a protective cap structure of an existing U flash disk is omitted, and the situation that a protective cap is lost is avoided. The shell is made of an alloy material, the shell can be connected with a hanging decoration to be used as an ornament, and the push-pull type U flash disk is novel in structure, convenient to use and practical.

Description

一种推拉式us Type us a Push and Pull

技术领域 FIELD

[0001 ]本发明涉及移动存储器技术领域,特别是指一种推拉式U盘。 [0001] The present invention relates to a removable memory technologies, and particularly to a push-pull U disk.

背景技术 Background technique

[0002]随着科技的迅猛发展,存储器的种类越来越多,移动存储器中,最方便携带的是U盘,它具有体积小,容量大的特点,深受人们的喜爱。 [0002] With the rapid development of technology, more and more types of memory, removable memory, is the most portable U disk, it has a small, high-capacity characteristics, loved by the people. 现有的U盘,它包括存储器外壳、保护帽,外壳内包裹固定存储电路,存储器的插接头位于外壳外,保护帽套于存储器的插接头上,用于保护插接头。 Conventional U disk, a memory comprising a housing, a protective cap, fixed storage circuit package within the housing, the plug connector is located in the memory outside of the casing, the cap to protect the memory plug head, for protecting the plug connector. 前述结构的现有U盘,具有一定的不足:保护帽与外壳是分体式的,使用U盘的时候需要将保护帽取下,很容易造成保护帽的遗失。 U-existing structure of the foregoing, has some disadvantages: protective cap and the shell is split, the use of U disk when you need to remove the protective cap, can easily lead to the loss of the protective cap. 专利号为:ZL200720193755.3的U盘发明专利,其在U盘壳体上设置翻转结构的盖帽来实现U盘口的打开与关闭,并且盖帽始终连接在U盘壳体上不会丢失。 Patent No.: ZL200720193755.3 patents U disk, flip cap structure disposed in the U housing to achieve open and closed U Handicap, and always connected to the cap is not lost in the U housing. 但是这种结构的U盘制作工艺复杂,造成成本的增加,并且由于U盘外壳一般采用塑胶材料制成,此种翻转结构的盖帽很容易损坏,导致其寿命的缩短。 However, U-disk production process of such a structure complex, resulting in an increase in cost, since the U-shell and generally made of plastic material, such a flip cap structure can be easily damaged, resulting in shortening its life.

发明内容 SUMMARY

[0003]针对上述技术问题,本发明提供一种结构简单的一体式结构的推拉式U盘。 [0003] For the above technical problems, the present invention provides a structurally simple push-pull U-unitary construction.

[0004]本发明的技术方案是,一种推拉式U盘,包括U盘外壳以及装设有存储电路的盘芯,盘芯前端设USB接口,其特征在于,所述外壳包括底座及盖体,底座及盖体连接并形成空腔体结构,盖体表面设槽形开口,并在槽形开口两侧设两组共四个凹槽;所述盘芯套装于底座与盖体连接形成的空腔体内,盘芯顶部设推拉件,推拉件后端设凸起的弹片,弹片末端两侧设锁定块。 [0004] aspect of the present invention is a push-pull U disk, U disk comprising a housing and a hub mounted with a memory circuit, a USB interface disposed distal hub, characterized in that the housing comprises a base and a cover , base and lid connected and forming a cavity structure, the cover surface is provided slotted openings, and slot-like opening is provided two groups of four sides of the recess; set in the hub base and a cover member formed by connecting the body cavity, the top core plate disposed sliding member, sliding the rear end projection provided shrapnel, shrapnel disposed on both sides of the end locking block.

[0005]上述方案中,所述底座内腔左右两侧设有卡槽,盖体两侧设卡筋卡装于底座两侧的卡槽内。 [0005] In the above embodiment, the base is provided with a lumen slot right and left sides, the lid member is provided on both sides of the card slot in the rib card installed on both sides of the base.

[0006]上述方案中,底座与盖体后端对应设有螺孔,螺钉将底座与盖体拧合连接。 [0006] In the above-described embodiment, the rear end of the base and the cover is provided with a corresponding screw hole, a screw screwed to the base and the lid are connected.

[0007]上述方案中,所述弹片表面设有防滑凸筋。 [0007] In the above embodiment, the leaf spring surface is provided with non-slip ribs.

[0008]本发明采用抽屉式的推拉结构来有效地保护U盘的USB接口,其省略了现有U盘的保护帽结构,避免了保护帽遗失的情况发生;本发明外壳由合金材料制成,还可将其与挂饰连结做为饰物使用,结构新颖,方便实用。 [0008] The present invention employs a sliding drawer-type structure effectively protects the USB interface U disk, its structure is omitted conventional protective cap U disk, to avoid loss of the protection cap occurs; housing made of an alloy material of the present invention also link it with ornaments to use as ornaments, novel structure, convenient and practical.

附图说明 BRIEF DESCRIPTION

[0009]图1为本发明底座主视图。 [0009] FIG 1 a front view of the base of the present invention.

[0010]图2为本发明底座后视图。 [0010] Figure 2 view of the base of the present invention.

[0011]图3为本发明盖体主视图。 [0011] FIG 3 a front view of the cover member of the present invention.

[0012]图4为本发明盖体仰视图。 [0012] Figure 4 a bottom view of the cover of the present invention.

[0013] 图5为本发明盘芯立体图。 [0013] 5 is a perspective view of the core plate to the invention.

[0014]图6为本发明盘芯俯视图。 [0014] FIG 6 a plan view of the core of the present invention.

[0015]图7为本发明装配结构图图一。 [0015] FIG 7 a view of the mounting structure of the present invention.

[0016] 图8为图7的A—A剖视图。 [0016] FIG 8 is a cross-sectional view A-A.

[0017]图9为本发明装配结构图图二。 [0017] Figure 9 Figure II mounting structure of the present invention.

具体实施方式 detailed description

[0018]下面结合附图及实施例对本发明结构进行详细说明。 [0018] The following embodiments in conjunction with the accompanying drawings and embodiments of the structure of the present invention will be described in detail.

[0019]如图1及图2所示为本发明底座结构图。 [0019] The base structure shown in FIG. 1 of the present invention, FIG. 2 and FIG. 底座1为长方体型,其前侧面及顶部开口,其余四面由轻质锌合金材料焊接相连而成。 1 is a rectangular parallelepiped base, open top and front side, the remaining sides connected by light from a zinc alloy solder. 底座1内腔左右两侧设有卡槽11,并在底座1后端面上设螺孔4。 1 has left and right sides of the base slot lumen 11, and the screw hole 4 is provided on a rear surface of the base.

[0020]如图3、图4所示为本发明盖体结构图。 [0020] FIG oriented 3, as shown in FIG. 4 FIG invention cover structure. 盖体2为长方形薄板,其也是由轻质锌合金材料制成。 A rectangular cover sheet 2, which is also made of a lightweight zinc alloy. 盖体2表面设有槽形开口23,并在槽形开口23两侧设两组共四个凹槽22A及22B,盖体两侧凸出形成卡筋21,卡筋21卡装于底座内腔两侧的卡槽11内,盖体2后部对应设置螺孔4,螺钉将底座1与盖体2拧合连接并形成空腔体结构。 Surface of the cover 2 is provided with slotted openings 23 and slot-like opening 23 is provided on both sides of a total of four two grooves 22A and 22B, on both sides of the lid member projecting ribs 21 formed into a card, the card reinforcement card 21 installed in the chassis the slot on both sides of the cavity 11, the rear cover 2 corresponding to the screw hole 4, the base screw threaded lid member 2 and engages with a cavity structure.

[0021]如图5及图6为本发明盘芯结构图。 [0021] Figures 5 and 6 of the present invention is a configuration diagram of the core plate. 盘芯3整体由塑胶材料制成,其前端设为USB接口,并与PCB电路电连接。 A core plate 3 integrally made of plastic material, its front end to the USB interface, and is electrically connected to the PCB circuit. 盘芯3顶部固定推拉件,推拉件后端设凸起的弹片31,弹片末端两侧设锁定块32。 Sliding the top plate 3 is fixed to the core member, the rear end of sliding member 31 disposed projections shrapnel, shrapnel terminal locking block 32 is provided on both sides. 弹片31表面设有防滑凸筋33,以便于更好的对推拉件进行操作。 31 is provided with anti-slip ribs dome surface 33, in order to better operate the push-pull member.

[0022]如图7、图8及图9为本发明装配结构图。 [0022] 7, 8 and 9 of the present invention is the mounting structure of FIG. 底座1及盖体2连接并形成空腔体结构,盘芯3套装于底座1与盖体2连接形成的空腔体内,其顶部的推拉件从盖体2顶部的槽形开口23中突出以便于对盘芯3进行操作。 2 the base 1 and the cover member and connected to form a hollow cavity structure, a core plate connected to the body 3 set in a cavity formed in the base 1 and the cover 2, the push-pull channel-shaped member from the top cover 2 of the top body opening 23 so as to protrude in the core of the disc 3 is operated. 锁定块32位于盖体2下部。 The lock block 32 located in the lower portion of the cap 2 thereof. 不使用状态下,锁定块32卡装于盖体2后部的一组凹槽22A内,防止盘芯3前后滑动,需要使用时,压下推拉件,弹片两侧的锁定块32从凹槽22A内脱出,向前推动推拉件至图9所示位置时,撤消对推拉件的压力,弹片31弹起,锁定块32置卡装于前端凹槽22B内防止盘芯3前后滑动,同时推拉件前端的USB接口从外壳内伸出与电脑连接作为U盘使用。 The unused state, the locking block 32 card installed in a set of grooves 22A of the rear cover 2, slide back and forth to prevent the core 3, when required for use, sliding member is depressed, both sides of the locking block 32 from the grooves shrapnel 22A within prolapse, when the sliding member is pushed forward to the position shown in FIG. 9, the removal of such pressure on the sliding member, bounce shrapnel 31, the locking block 32 facing the front end of the card is installed in the recess 22B to prevent longitudinal sliding of the core 3, while sliding projecting front end is connected to the USB interface of the computer as U disk from the housing.

[0023]本发明外壳可整体由轻质锌合金材料压铸成型,并可将其作成圆柱体或多面体等时尚形状或者是将其与钥匙扣等饰物固定连接作为时尚挂饰使用,结构新颖,方便实用。 [0023] The housing of the present invention may be integrally molded from a lightweight die-cast zinc alloy, and the like which may be made cylindrical or polyhedral shape or fashion which is fixedly connected with a key chain, etc. as fashion accessories ornaments using novel structure, convenient practical.

[0024]以上所述仅为本发明的较佳实施例而已,并不用以限制本发明,凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等,均应包含在本发明的保护范围之内。 [0024] The foregoing is only preferred embodiments of the present invention but are not intended to limit the present invention, any modifications within the spirit and principle of the present invention, equivalent substitutions and improvements should be included in the present within the scope of the invention.

Claims (4)

  1. 1.一种推拉式U盘,包括U盘外壳以及装设有存储电路的盘芯,盘芯前端设USB接口,其特征在于,所述外壳包括底座及盖体,底座及盖体连接并形成空腔体结构,盖体表面设槽形开口,并在槽形开口两侧设两组共四个凹槽;所述盘芯套装于底座与盖体连接形成的空腔体内,盘芯顶部设推拉件,推拉件后端设凸起的弹片,弹片末端两侧设锁定块。 A push-pull U disk, U disk comprising a housing and a hub mounted with a memory circuit, a USB interface disposed distal hub, characterized in that the housing comprises a base and a cover, the base and the lid member are joined and hollow structure, the cover surface is provided slotted openings, and a total of four grooves provided on both sides of two channel-shaped opening; said hub body set in a cavity of the base and the cover formed by connecting the top plate of the core is provided sliding member, sliding the rear end projection provided shrapnel, shrapnel disposed on both sides of the end locking block.
  2. 2.根据权利要求1所述的一种推拉式U盘,其特征在于,所述底座内腔左右两侧设有卡槽,盖体两侧设卡筋卡装于底座两侧的卡槽内。 U-2. The push plate according to claim 1, wherein the slot is provided about the base sides of the lumen, the cover is provided on both sides of the card slot in the rib card installed on both sides of the base .
  3. 3.根据权利要求1或2所述的一种推拉式U盘,其特征在于,底座与盖体后端对应设有螺孔,螺钉将底座与盖体拧合连接。 3. The push-pull requires a U-disk or claim 12, wherein the rear end of the base and the cover is correspondingly provided with holes, the base and the cover screw screwed connection.
  4. 4.根据权利要求1所述的一种推拉式U盘,其特征在于,所述弹片表面设有防滑凸筋。 4. According to a push-pull U disk according to claim 1, wherein said leaf spring surface is provided with non-slip ribs.
CN 201610077939 2016-02-03 2016-02-03 Push-pull type U flash disk CN105472930A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201610077939 CN105472930A (en) 2016-02-03 2016-02-03 Push-pull type U flash disk

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Application Number Priority Date Filing Date Title
CN 201610077939 CN105472930A (en) 2016-02-03 2016-02-03 Push-pull type U flash disk
PCT/CN2016/074599 WO2017133034A1 (en) 2016-02-03 2016-02-25 Push-pull type usb flash drive

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CN105472930A true true CN105472930A (en) 2016-04-06

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7035110B1 (en) * 2004-10-12 2006-04-25 Super Talent Electronics, Inc. Portable computer peripheral apparatus with reinforced connecting ring
CN201156844Y (en) * 2007-12-28 2008-11-26 东莞市大朗时美钟业厂 Structure improved U disc
CN202310355U (en) * 2011-07-25 2012-07-04 杨双明 LED crystal USB flash disk
CN203340469U (en) * 2013-06-28 2013-12-11 深圳市江波龙电子有限公司 USB flash disk
CN203646627U (en) * 2013-12-04 2014-06-18 徐焌程 Novel belt fastener with USB flash disk

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105678375A (en) * 2016-02-03 2016-06-15 程雪娇 USB flash disk

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7035110B1 (en) * 2004-10-12 2006-04-25 Super Talent Electronics, Inc. Portable computer peripheral apparatus with reinforced connecting ring
CN201156844Y (en) * 2007-12-28 2008-11-26 东莞市大朗时美钟业厂 Structure improved U disc
CN202310355U (en) * 2011-07-25 2012-07-04 杨双明 LED crystal USB flash disk
CN203340469U (en) * 2013-06-28 2013-12-11 深圳市江波龙电子有限公司 USB flash disk
CN203646627U (en) * 2013-12-04 2014-06-18 徐焌程 Novel belt fastener with USB flash disk

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WO2017133034A1 (en) 2017-08-10 application

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