CN105472933B - Hasp structure and electronic equipment - Google Patents

Hasp structure and electronic equipment Download PDF

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Publication number
CN105472933B
CN105472933B CN201410448750.5A CN201410448750A CN105472933B CN 105472933 B CN105472933 B CN 105472933B CN 201410448750 A CN201410448750 A CN 201410448750A CN 105472933 B CN105472933 B CN 105472933B
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China
Prior art keywords
sliding block
mounting groove
rotating arm
slide fastener
fastener component
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CN105472933A (en
Inventor
陈建阳
李霜
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Lenovo Beijing Ltd
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Lenovo Beijing Ltd
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Abstract

The invention discloses a kind of hasp structures comprising pedestal and slide fastener component;Pedestal is equipped with mounting groove and sliding slot, and the opening of mounting groove is connected to sliding slot;Slide fastener component includes sliding block and rotating arm;Sliding block is used to block the opening of mounting groove, and sliding block is arranged in sliding slot;Rotating arm slides along the chute for band movable slider during rotation;Above-mentioned slide fastener component has unlocked state and lock state, and in unlocked state, rotating arm and sliding block are in the first default angle, and sliding block does not block the opening of mounting groove, and in lock state, rotating arm and sliding block are in the second default angle, and sliding block blocks the opening of mounting groove.In the hasp structure, slide fastener switch between components lock state or unlocked state can be made by rotating rotating arm, thus make the closure of openings or opening of mounting groove, it is easy to operate.The present invention also provides a kind of electronic equipment, above-mentioned hasp structure is applied, when use, which only passes through rotation rotating arm, can be such that the opening of video card mounting groove opens or closes, user-friendly.

Description

Hasp structure and electronic equipment
Technical field
The present invention relates to Mechanical Industry Technology fields to further relate to a kind of electronics more specifically to a kind of hasp structure Equipment.
Background technique
With the development of science and technology, have the variety of components of opening or groove more and more in mechanical equipment, such as electronics The extending bracket etc. of video card mounting groove is had in equipment.
Currently, for blocking above-mentioned opening or the structure of groove is generally end cap in mechanical part, wherein end cap passes through solid Determine part to be removably attached on mechanical part, still, above-mentioned end cap need to generally be fixed it using multiple fixing pieces, grasp It is cumbersome to make process, it has not been convenient to assemble.
In conclusion how to provide a kind of mechanical structure that can block opening or groove etc., is operated with simplifying, facilitate use Family uses, and how to provide a kind of electronic equipment using above-mentioned mechanical structure to be that those skilled in the art are urgently to be resolved ask Topic.
Summary of the invention
In view of this, the present invention provides a kind of hasp structure, only pass through the rotation of rotation slide fastener component in application process Arm can make the sliding block of slide fastener component close or open the opening of mounting groove, easy to operate, user-friendly.The present invention also mentions For a kind of electronic equipment, the above-mentioned hasp structure of the electronic apparatus application is easy to open and closes the opening of video card mounting groove.
To achieve the above object, the invention provides the following technical scheme:
A kind of hasp structure, comprising:
Pedestal, the pedestal are equipped with mounting groove and sliding slot, and the opening of the mounting groove is connected to the sliding slot;
Slide fastener component, the slide fastener component includes sliding block and rotating arm;The sliding block is used to block the institute of the mounting groove Opening is stated, and the sliding block is arranged in the sliding slot;The rotating arm for driving the sliding block along institute during rotation State sliding slot sliding;
Wherein, the slide fastener component has unlocked state and lock state;In unlocked state, the rotating arm and the cunning Block is in the first default angle, and the sliding block does not block the opening of the mounting groove;In lock state, the rotating arm and institute Sliding block is stated in the second default angle, the sliding block blocks the opening of the mounting groove.
Preferably, in above-mentioned hasp structure, the rotating arm is hinged on the pedestal, and described rotating arm one end is equipped with Driving lever;The sliding block is equipped with card slot;The free end of the driving lever is located in the card slot;
When the slide fastener component is switched to lock state by unlocked state, rotating arm rotation so that its with it is described For the angle of sliding block from the described first default angle to the described second default angle conversion, the driving lever drives the sliding block along first It is slided in the sliding slot in direction;
When the slide fastener component is switched to unlocked state by lock state, rotating arm rotation so that its with it is described For the angle of sliding block from the described second default angle to the described first default angle conversion, the driving lever drives the sliding block along second It is slided in the sliding slot in direction;The second direction is opposite to the first direction.
Preferably, in above-mentioned hasp structure, the pedestal is equipped with buckle, and the rotating arm is equipped with matches with the buckle The buttonhole of conjunction;
It is described to be buckled in the buttonhole when the slide fastener component is in the lock state.
Preferably, in above-mentioned hasp structure, the sliding block is equipped with tank, and the extending direction of the tank and the cunning The extending direction of slot is identical;The support rod of the buckle is located in the tank.
Preferably, in above-mentioned hasp structure, when the slide fastener component is in the unlocked state, the support rod and the appearance The end of slot offsets.
Preferably, in above-mentioned hasp structure, the mounting groove be it is multiple, the sliding block is equipped with multiple open-works, and described The number of open-work is no less than the number of the mounting groove;When the slide fastener component is in the unlocked state, the institute of the mounting groove Opening is stated to be aligned with the open-work of the sliding block;It is in the lock state in the slide fastener component, the described of the mounting groove opens The open-work of mouth and the sliding block is staggered.
Preferably, in above-mentioned hasp structure, the second default angle is 0 °.
A kind of electronic equipment, including hasp structure, the hasp structure are described in any one of above-mentioned technical proposal Hasp structure;The mounting groove is video card mounting groove.
Preferably, in above-mentioned electronic equipment, the pedestal includes extending bracket and pedestal cover board, and the mounting groove is located at institute It states on extending bracket;The sliding slot is surrounded by the pedestal cover board and the extending bracket.
Preferably, in above-mentioned electronic equipment, the pedestal cover board is equipped with rotating arm activity notch;It is used on the rotating arm Notch is equipped in the side wall of connection articulated shaft.
The present invention provides a kind of hasp structure comprising pedestal and slide fastener component;Pedestal is equipped with mounting groove and sliding slot, peace The opening of tankage is connected to sliding slot;Slide fastener component includes sliding block and rotating arm;Sliding block is used to block the opening of mounting groove, and sliding block It is arranged in sliding slot;Rotating arm slides along the chute for band movable slider during rotation;Above-mentioned slide fastener component has unlock shape State and lock state;When slide fastener component is in the unlocked state, rotating arm and sliding block are in the first default angle, and sliding block does not block peace The opening of tankage;When slide fastener component is in the lock state, rotating arm and sliding block are in the second default angle, and sliding block blocks mounting groove Opening.
In above-mentioned hasp structure, slide fastener switch between components lock state or unlocked state can be made by rotating rotating arm, It is easy to operate to make the closure of openings or opening of mounting groove, it is user-friendly.
The present invention also provides a kind of electronic equipment comprising hasp structure, and hasp structure is slide fastener provided by the invention Structure, when application, which only passes through rotation rotating arm, can be such that the opening of video card mounting groove opens or closes, easy to operate, facilitate user It uses.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of hasp structure when slide fastener component provided in an embodiment of the present invention is in the lock state;
Fig. 2 is the cross-sectional view of A-A in Fig. 1;
Fig. 3 is the structural schematic diagram of hasp structure when slide fastener component provided in an embodiment of the present invention is in the unlocked state;
Fig. 4 is the cross-sectional view of B-B in Fig. 3;
Fig. 5 is the structural schematic diagram of slide fastener component provided in an embodiment of the present invention;
Wherein, in Fig. 1-Fig. 5:
Slide fastener component 101;Rotating arm 111;Sliding block 112;Pedestal 102.
Specific embodiment
The embodiment of the invention discloses a kind of hasp structure, only pass through the rotating arm of rotation slide fastener component in application process The sliding block of slide fastener component can be made to close or open the opening of mounting groove, it is easy to operate, it is user-friendly.The embodiment of the present invention A kind of electronic equipment is also disclosed, the above-mentioned hasp structure of the electronic apparatus application is easy to open and closes video card mounting groove Opening.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-Fig. 5 is please referred to, the embodiment of the present invention provides a kind of hasp structure comprising pedestal 102 and slide fastener component 101, wherein pedestal 102 is equipped with mounting groove and sliding slot, and the opening of above-mentioned mounting groove is connected to sliding slot;Slide fastener component 101 includes Sliding block 112 and rotating arm 111;Sliding block 112 is arranged in sliding slot, and sliding block 112 is used to block the opening of mounting groove;Rotating arm 111 slide along the chute for band movable slider 112 during rotation;Above-mentioned slide fastener component 101 has unlocked state and locking shape State, in the unlocked state in slide fastener component 101, rotating arm 111 and sliding block 112 are in the first default angle, and sliding block 112 does not block peace The opening of tankage;It is in the lock state in slide fastener component 101, rotating arm 111 and sliding block 112 are in the second default angle, sliding block 112 Block the opening of mounting groove.
In above-mentioned hasp structure, sliding block 112 can be made to slide in sliding slot by rotating rotating arm 111, to make slide fastener Component 101 reaches unlocked state or lock state, so that the opening of mounting groove is opened or closing, it is easy to operate, facilitate user to make With.
In addition, above-mentioned hasp structure also has structure simple, manufacture easy to produce, and the feature that production cost is low.
Specifically, rotating arm 111 is hinged on pedestal 102, and rotating arm in hasp structure provided by the above embodiment 111 one end are equipped with driving lever, and driving lever slides along the chute for stirring sliding block 112 in 111 rotation process of rotating arm;Sliding block 112 It is equipped with card slot, the free end of driving lever is located in card slot;When slide fastener component 101 is switched to lock state by unlocked state, rotation Pivoted arm 111 rotates, and converts the angle of rotating arm 111 and sliding block 112 from the first default angle to the second default angle, driving lever Band movable slider 112 slides in sliding slot along first direction;When slide fastener component 101 is switched to unlocked state by lock state, rotation Pivoted arm 111 rotates, and converts the angle of rotating arm 111 and sliding block 112 from the second default angle to the first default angle, together When, driving lever band movable slider 112 rotates in sliding slot in a second direction;Above-mentioned second direction is opposite with first direction.The present embodiment In the hasp structure of offer, rotating arm 111 is hinged on pedestal 102, and it stirs sliding block 112 by driving lever, and one conveniently can Ensure the reliability that rotating arm 111 assembles, on the other hand can ensure that rotating arm 111 can flexibly drive sliding block 112 along the chute Sliding.
In order to avoid rotating arm 111 because with the angle of sliding block 112 it is excessive or too small caused by driving lever abjection card slot in, above-mentioned reality In the hasp structure for applying example offer, the angular range of itself and sliding block 112 is predetermined angle model to rotating arm 111 during rotation It encloses, and predetermined angle range is using the first default angle and the second default angle as angular range composed by endpoint angle.This In the hasp structure that embodiment provides, the driving lever on rotating arm 111 is in card slot always, it can be ensured that rotating arm 111 is each Rotation can drive sliding block 112 to slide in sliding slot.
In hasp structure provided by the above embodiment, the angle of rotating arm 111 and sliding block 112 refers to prolonging for rotating arm 111 The angle in direction Yu 112 extending direction of sliding block is stretched, the extending direction of above-mentioned sliding block 112 is identical as the extending direction of sliding slot.
Further, in above-mentioned hasp structure, pedestal 102 is equipped with movable notch, for ensuring that rotating arm 111 can be It is rotated within the scope of predetermined angle relative to sliding block 112;When the angle of rotating arm 111 and sliding block 112 is the first default angle, rotation Pivoted arm 111 and the first end of above-mentioned movable notch offset, when the angle of rotating arm 111 and sliding block 112 is the second default angle, Rotating arm 111 and the second end of above-mentioned movable notch offset;Above-mentioned first end is opposite with second end.
When being in the lock state due to above-mentioned hasp structure, sliding block 112 is easily sliped off, and the opening in turn resulting in mounting groove is unexpected It opens, therefore in order to avoid the problem, in hasp structure provided by the above embodiment, pedestal 102 is equipped with buckle, rotating arm 111 On be provided with and be buckled in above-mentioned buttonhole with the above-mentioned buttonhole being clasped when slide fastener component 101 is in the lock state.
Specifically, the above-mentioned support rod that snaps through is fixed on pedestal 102, and the support rod is located in sliding slot.Correspondingly, Above-mentioned sliding block 112 is equipped with tank, and the extending direction of the tank is identical as the extending direction of sliding slot, the support rod of above-mentioned buckle In the tank;Using when sliding block 112 slide along the chute so that support rod in tank with sliding block 112 occur relative motion.
When in order to make slide fastener component 101 be switched to unlocked state, sliding block 112 quickly and accurately can be located in and revolve The angle of pivoted arm 111 is the state of the first default angle, and in hasp structure provided by the above embodiment, slide fastener component 101 is in When unlocked state, the end of support rod and tank offsets.It is cut using the hasp structure, and by slide fastener component 101 by lock state During being changed to unlocked state, rotating arm 111 is rotated so that it is pre- from the second default angle to first with the angle of sliding block 112 If variable angle, sliding block 112 slides along the chute and relative motion occurs for sliding block 112 and above-mentioned support rod, until support rod with When the end of tank on sliding block 112 offsets, the angle of above-mentioned rotating arm 111 and sliding block 112 is exactly the first default angle, and And sliding block 112 opens the opening of mounting groove just.In hasp structure provided in this embodiment, slide fastener component 101 can quickly simultaneously And it is positioned accurately at unlocked state, facilitate user quickly to insert or dismantle mechanical part in mounting groove.
In hasp structure provided by the above embodiment, mounting groove is multiple, correspondingly, sliding block 112 is equipped with multiple open-works, And the number of open-work is no less than the number of mounting hole;It is in the unlocked state in slide fastener component 101, the opening of each mounting groove respectively with Different open-work alignment on sliding block 112, when slide fastener component 101 is in the lock state, the opening of each mounting groove respectively with sliding block 112 open-work is staggered.In hasp structure provided in this embodiment, one piece of sliding block 112 can block and open simultaneously multiple installations The opening of slot avoids and the opening of multiple mounting grooves is opened or blocked one by one, is more convenient user and uses.
Specifically, sliding block 112 is equipped with the installation being connected to the tank and lacks in hasp structure provided by the above embodiment Mouthful, it is caught in support rod in above-mentioned tank by the installation gap.Above-mentioned second default angle is 0 °, i.e., in cunning When buckle assembly 101 is in the lock state, rotating arm 111 and sliding block 112 are in stacked state.
The embodiment of the present invention also provides a kind of electronic equipment comprising hasp structure, and hasp structure is above-described embodiment The hasp structure of offer, correspondingly, above-mentioned mounting groove is video card mounting groove.
Electronic apparatus application provided in an embodiment of the present invention hasp structure provided by the above embodiment, when application, only pass through Rotation rotating arm 111 can be such that the opening of mounting groove opens or closes, easy to operate, facilitate user assembled and disassembly video card.When So, electronic equipment provided in an embodiment of the present invention also has other effects of related hasp structure provided by the above embodiment, This is repeated no more.
In above-mentioned electronic equipment, pedestal 102 includes extending bracket and pedestal cover board, and mounting groove is located at above-mentioned extending bracket On, sliding slot is surrounded by pedestal cover board and extending bracket.
Specifically, pedestal cover board is equipped with rotating arm activity notch in above-mentioned electronic equipment, which is For in hasp structure provided by the above embodiment, set movable notch on pedestal 102.
Further, above-mentioned rotating arm 111 includes main wall and the two side walls for being fixed on the main wall both ends;Two Side wall is vertical with aforementioned body wall, and two side walls are located at the ipsilateral of main body arm;Two side walls be respectively used to by articulated shaft with Pedestal 102 connects, and is symmetrical arranged specifically, being respectively used to be connected with two side walls two articulated shafts, the axis of two articulated shafts Line is overlapped.Correspondingly, the angle of sliding block 112 and rotating arm 111 refers to main wall in hasp structure applied by the electronic equipment Extending direction and sliding block 112 extending direction angle;Above-mentioned driving lever is fixed on the end on main wall close to articulated shaft, on State the free end that main wall is arranged in buttonhole.Further, the free end of aforementioned body wall, which is further fixed on, facilitates user to pull Skid plate.
Since said base cover board and extending bracket are an integral structure, the hinged end in order to facilitate rotating arm 111 is passed through Be hinged on pedestal 102 after rotating arm activity notch, it is above-mentioned for connect be respectively set in the two side walls of articulated shaft it is jagged, So that the hinged end of rotating arm 111 has elasticity, when assembly, clutches above-mentioned notch so that the hinged end of rotating arm 111 deform, always Body thickness reduces, and then the hinged end is caught in above-mentioned rotating arm activity notch, reassembles articulated shaft.
In the electronic equipment, it is provided with open-work on pedestal cover board, in order to which video card is packed into mounting groove by the open-work.Into One step, the convex edge of the open-work on pedestal cover board is provided on said base cover board towards the side of extending bracket, this is convex Along pilot hole is surrounded, enter in the mounting groove of extending bracket like clockwork after penetrating above-mentioned open-work convenient for video card.More preferably, on The free end for stating convex edge forms crimping of the volume to outside pilot hole, and guiding can be accurately entered when being dismantled in order to video card by mounting groove Pedestal cover board is removed in the open-work of Kong Bingcong pedestal cover board.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one The widest scope of cause.

Claims (14)

1. a kind of hasp structure characterized by comprising
Pedestal, the pedestal are equipped with mounting groove and sliding slot, and the opening of the mounting groove is connected to the sliding slot;
Slide fastener component, the slide fastener component includes sliding block and rotating arm;The sliding block is used to block the described of the mounting groove and opens Mouthful, and the sliding block is arranged in the sliding slot;The rotating arm for driving the sliding block along the cunning during rotation Slot sliding;
Wherein, the slide fastener component has unlocked state and lock state;In unlocked state, the rotating arm is in the sliding block First default angle, the sliding block do not block the opening of the mounting groove;In lock state, the rotating arm and the cunning Block is in the second default angle, and the sliding block blocks the opening of the mounting groove;The rotating arm is hinged on the pedestal, And described rotating arm one end is equipped with driving lever;The sliding block is equipped with card slot;The free end of the driving lever is located in the card slot;
When the slide fastener component is switched to lock state by unlocked state, the rotating arm rotation, so that itself and the sliding block Angle from the described first default angle to the described second default angle conversion, the driving lever drives the sliding block along first direction It is slided in the sliding slot;
When the slide fastener component is switched to unlocked state by lock state, the rotating arm rotation, so that itself and the sliding block Angle from the described second default angle to the described first default angle conversion, the driving lever drives the sliding block in a second direction It is slided in the sliding slot;The second direction is opposite to the first direction.
2. hasp structure according to claim 1, which is characterized in that the pedestal, which is equipped with, to be buckled, on the rotating arm Equipped with the buttonhole being clasped;
It is described to be buckled in the buttonhole when the slide fastener component is in the lock state.
3. hasp structure according to claim 2, which is characterized in that the sliding block is equipped with tank, and the tank Extending direction is identical as the extending direction of the sliding slot;The support rod of the buckle is located in the tank.
4. hasp structure according to claim 3, which is characterized in that when the slide fastener component is in the unlocked state, institute The end for stating support rod and the tank offsets.
5. hasp structure according to claim 1, which is characterized in that the mounting groove be it is multiple, the sliding block is equipped with Multiple open-works, and the number of the open-work is no less than the number of the mounting groove;When the slide fastener component is in the unlocked state, The opening of the mounting groove is aligned with the open-work of the sliding block;It is in the lock state in the slide fastener component, it is described The opening of mounting groove is staggered with the open-work of the sliding block.
6. hasp structure described in -5 any one according to claim 1, which is characterized in that the second default angle is 0 °.
7. a kind of hasp structure characterized by comprising
Pedestal, the pedestal are equipped with mounting groove and sliding slot, and the opening of the mounting groove is connected to the sliding slot;
Slide fastener component, the slide fastener component includes sliding block and rotating arm;The sliding block is used to block the described of the mounting groove and opens Mouthful, and the sliding block is arranged in the sliding slot;The rotating arm for driving the sliding block along the cunning during rotation Slot sliding;
Wherein, the slide fastener component has unlocked state and lock state;In unlocked state, the rotating arm is in the sliding block First default angle, the sliding block do not block the opening of the mounting groove;In lock state, the rotating arm and the cunning Block is in the second default angle, and the sliding block blocks the opening of the mounting groove;
The pedestal is equipped with buckle, and the rotating arm is equipped with and the buttonhole being clasped;
It is described to be buckled in the buttonhole when the slide fastener component is in the lock state;The sliding block is equipped with tank, and The extending direction of the tank is identical as the extending direction of the sliding slot;The support rod of the buckle is located in the tank.
8. hasp structure according to claim 7, which is characterized in that the rotating arm is hinged on the pedestal, and institute Rotating arm one end is stated equipped with driving lever;The sliding block is equipped with card slot;The free end of the driving lever is located in the card slot;
When the slide fastener component is switched to lock state by unlocked state, the rotating arm rotation, so that itself and the sliding block Angle from the described first default angle to the described second default angle conversion, the driving lever drives the sliding block along first direction It is slided in the sliding slot;
When the slide fastener component is switched to unlocked state by lock state, the rotating arm rotation, so that itself and the sliding block Angle from the described second default angle to the described first default angle conversion, the driving lever drives the sliding block in a second direction It is slided in the sliding slot;The second direction is opposite to the first direction.
9. hasp structure according to claim 7, which is characterized in that when the slide fastener component is in the unlocked state, institute The end for stating support rod and the tank offsets.
10. hasp structure according to claim 7, which is characterized in that the mounting groove be it is multiple, the sliding block is equipped with Multiple open-works, and the number of the open-work is no less than the number of the mounting groove;When the slide fastener component is in the unlocked state, The opening of the mounting groove is aligned with the open-work of the sliding block;It is in the lock state in the slide fastener component, it is described The opening of mounting groove is staggered with the open-work of the sliding block.
11. according to hasp structure described in claim 7-10 any one, which is characterized in that the second default angle is 0°。
12. a kind of electronic equipment, which is characterized in that including hasp structure, the hasp structure is that claim 1-11 is any one Hasp structure described in;The mounting groove is video card mounting groove.
13. electronic equipment according to claim 12, which is characterized in that the pedestal includes extending bracket and base seat lid Plate, the mounting groove are located on the extending bracket;The sliding slot is surrounded by the pedestal cover board and the extending bracket.
14. electronic equipment according to claim 13, which is characterized in that the pedestal cover board is lacked equipped with rotating arm activity Mouthful;Notch is equipped with for connecting the side wall of articulated shaft on the rotating arm.
CN201410448750.5A 2014-09-04 2014-09-04 Hasp structure and electronic equipment Active CN105472933B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN105472933B true CN105472933B (en) 2019-01-11

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1099507A (en) * 1993-08-26 1995-03-01 阿尔派株式会社 Door of cassette disc equipment
US20010013483A1 (en) * 1999-12-17 2001-08-16 Toshikazu Konno Storage case
CN2736295Y (en) * 2004-06-19 2005-10-26 谭浩垣 Oil bottle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1099507A (en) * 1993-08-26 1995-03-01 阿尔派株式会社 Door of cassette disc equipment
US20010013483A1 (en) * 1999-12-17 2001-08-16 Toshikazu Konno Storage case
CN2736295Y (en) * 2004-06-19 2005-10-26 谭浩垣 Oil bottle

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