CN103729020A - Joint module - Google Patents
Joint module Download PDFInfo
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- CN103729020A CN103729020A CN201210384584.8A CN201210384584A CN103729020A CN 103729020 A CN103729020 A CN 103729020A CN 201210384584 A CN201210384584 A CN 201210384584A CN 103729020 A CN103729020 A CN 103729020A
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- housing
- tooth bar
- gear
- storage tank
- joint module
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Abstract
The invention relates to a joint module. The joint module comprises a first shell and a second shell. The first shell comprises a first body, an accommodating groove, a track and a jacking piece. The track is communicated with the accommodating groove. The depth of the track in one axial direction is larger than the depth of the accommodating groove in the axial direction. The jacking piece is fixed in the accommodating groove. The second shell comprises a second body, a linkage piece, a gear set and a joining arm. The linkage piece comprises a first rack. The joining arm comprises a second rack. The first rack and the second rack are respectively meshed with the gear set, wherein the gear set is connected to the second body in a pivotal mode. When a part of the second shell stretches into the accommodating groove of the first shell in the axial direction, the jacking piece of the first shell pushes the linkage piece, the first rack moves to drive the gear set to rotate, and the second rack moves correspondingly so as to make the joining arm stretch into the track of the first shell. The joint module is convenient to operate, and the rigidity and strength of a joint when the first shell and the second shell are in horizontal butt joint can be effectively improved and reinforced.
Description
Technical field
The present invention relates to a kind of engage module, and be particularly related to a kind of bond strength and preferably engage module.
Background technology
At present, the frivolous and polynary direction design of consumption electronic products tendency.With frivolous design, conventionally thickness and the size of each inside electronic component, mechanism structure and shell are dwindled, to reduce the apparent thickness of product.But the problem that thereupon will face is exactly when product thickness reduction, its overall structural rigidity is decline thereupon also, not only affects the fiduciary level of product, also makes the intensity of product and life-span and then decline.
Common solution is that the structure of product or shell are replaced to plastic cement material with metal material or carbon fiber material, and to increase rigidity, but alternate material again must be in the face of problems such as cost increase, weight change is heavy, antenna reception is obstructed.
Polynary design is to be multi-functional unification by the Plan of product design of script simple function, and for example panel computer connects keyboard combination can become the use pattern of notebook computer.When frivolous and polynary design in conjunction with time, cannot accurate contraposition while running into new problem and be the docking of two housings level, and due to the undercapacity of its junction, easily have the situation of distortion warpage to occur.
Summary of the invention
The invention provides a kind of module that engages, in the time of can effectively improving and strengthen the docking of two housings level, the rigidity intensity of junction.
The present invention proposes a kind of module that engages, and comprises one first housing and one second housing.The first housing comprises a first noumenon, a storage tank, a track and a yoke frame.Storage tank and track expose in the first noumenon.Orbit connection is in storage tank, and track is greater than the storage tank degree of depth vertically along an axial degree of depth.Yoke frame is fixed on storage tank.The second housing comprises one second body, a moving part, a gear set and an engaging arms.Moving part comprises one first tooth bar, and engaging arms comprises one second tooth bar, and the first tooth bar and this second tooth bar are engaged in respectively the gear set that is articulated in the second body.When the second housing of part stretches into the storage tank of the first housing vertically, the yoke frame of the first housing promotes moving part, and the first tooth bar moves with driven gear group and rotates, and the second tooth bar moves accordingly and engaging arms is stretched in the track of the first housing.
Joint module of the present invention inserts in the process of the first housing at the second housing, and the yoke frame of the first housing promotes moving part, and the first tooth bar moving belt moving gear group is rotated, so that the second tooth bar moves accordingly, engaging arms stretches in the track of the first housing thereupon.Because the track degree of depth is vertically greater than the degree of depth of storage tank, with respect to the second body, be inserted into the degree of depth of storage tank, engaging arms can more in depth stretch in track, to increase the bond strength between the first housing and the second housing.In addition, fabricator can be according to required design different wheel footpath and coaxial gear sets, and by the first tooth bar being engaged in to the less gear in wheel footpath, the second tooth bar is engaged in the larger gear in wheel footpath, stretch into the length in the track of the first housing to increase engaging arms.In addition, when the second housing will insert the first housing, the mutual magnetic of yoke frame of the moving part of the second housing and the first housing, user does not need contraposition voluntarily, when second housing remove with the first housing between engage time, because elastic component is arranged between the second body and moving part, the elastic force of elastic component can make the second housing automatically exit in the first housing.Therefore, joint module of the present invention is quite convenient in operation.
Accompanying drawing explanation
Figure 1A engages according to one embodiment of the invention a kind of the schematic appearance that module group assembling completes.
Figure 1B is the partial perspective schematic diagram of the first housing of the joint module of Figure 1A.
Fig. 1 C is the partial perspective schematic diagram of the second housing of the joint module of Figure 1A.
Fig. 1 D to Fig. 1 F is the first housing of joint module and the engaging process schematic diagram of the second housing of Figure 1A.
Fig. 1 G to Fig. 1 H is the diagrammatic cross-section of the engaging process of the joint module of Figure 1A.
Fig. 2 is a kind of partial perspective schematic diagram that engages module according to another embodiment of the present invention.
Fig. 3 A is the schematic diagram according to the first engaging assembly of a kind of the first housing that engages module of an embodiment more of the present invention.
Fig. 3 B is the first engaging assembly of the first housing of the joint module of Fig. 3 A engages assembly engaging schematic diagram with second of the second housing.
Main element symbol description:
A: axially
10: shaft seat
100,200,300: engage module
110,210,310: the first housings
111,311: the first noumenon
112,312: storage tank
113: track
114: yoke frame
114a: the first magnetic absorption member
115: perforate
116a: the first Port
116b: input and output port
120,320: the second housings
121,321: the second bodies
122,222: moving part
122a: the second magnetic absorption member
122b, 222b: the first tooth bar
123,223: gear set
123a, 223a: the first gear
124,224: engaging arms
124a, 224a: the second tooth bar
125: elastic component
125a: first end
125b: the second end
126: the second Ports
127: button assembly
127a: elastic component
127b: button
223b: the second gear
317: the first engaging assemblies
317a: push button
317b: snap fit
317c: the first inclined-plane
318: perforate
319: elastic component
327: the second engaging assemblies
327a: the second inclined-plane
327b: draw-in groove
Embodiment
For above-mentioned feature and advantage of the present invention can be become apparent, special embodiment below, and coordinate accompanying drawing to be described in detail below.
Figure 1A engages according to one embodiment of the invention a kind of the schematic appearance that module group assembling completes.Refer to Figure 1A, the joint module 100 of the present embodiment comprises one first housing 110 and one second housing 120.In the present embodiment, the first housing 110 can be extended base, and the first housing 110 comprises one first Port 116a, an input and output port 116b.Input and output port 116b is electrically connected to the first Port 116a, is available for users to insert an external device (not illustrating).The second housing 120 can be expansion module, for example, be keyboard module, handwriting pad or audio-visual module (being for example loudspeaker etc.) etc.
The second housing 120 comprises one second Port 126 corresponding to the first Port 116a, and when the second housing 120 engages with the first housing 110, the first Port 116a is connected in the second Port 126.One shaft seat 10 is arranged at the first housing 110 and can rotates relative to the first housing 110.Shaft seat 10 can insert for one the 3rd housing (not illustrating) that is for example panel computer etc., with by panel computer and the notebook computer or the multi-functional audio-visual devices that expand module and be combined into by extended base light and thin type.Certainly, the kind of the first housing 110, the second housing 120 and the 3rd housing is not as restriction.
When the first housing 110 engages with the second housing 120, because two frivolous object levels engage, its joint is easily bending and cause untight situation that engages, and in the present embodiment, by structure below, can effectively increase the bond strength between the first housing 110 and the second housing 120.
Figure 1B is the partial perspective schematic diagram of the first housing of the joint module of Figure 1A.Refer to Figure 1B, the first housing 110 comprises a first noumenon 111, a storage tank 112, a track 113 and a yoke frame 114.Storage tank 112 and track 113 expose to the first noumenon 111, and track 113 is communicated in storage tank 112.In the present embodiment, track 113 is greater than storage tank 112 degree of depth of A vertically along the degree of depth of an axial A.Yoke frame 114 is fixed in storage tank 112, and the yoke frame 114 of the present embodiment is fixed in storage tank 112 by the mode of locking.Yoke frame 114 comprises at least one the first magnetic absorption member 114a.In the present embodiment, yoke frame 114 comprises that two magnetic are to contrary magnet, but the number of the first magnetic part 114a and kind be not as restriction.
Fig. 1 C is the partial perspective schematic diagram of the second housing of the joint module of Figure 1A.Refer to Fig. 1 C, the second housing 120 comprises one second body 121, a moving part 122, a gear set 123, an engaging arms 124 and an elastic component 125.Moving part 122 comprises at least one the second magnetic absorption member 122a and one first tooth bar 122b, and engaging arms 124 comprises one second tooth bar 124a.The first tooth bar 122b and this second tooth bar 124a are engaged in respectively the gear set 123 that is articulated in the second body 121, and the first tooth bar 122b and the second tooth bar 124a are parallel to axial A.When the second housing 120 of part is when A stretches into the storage tank 112 of the first housing 110 vertically, the yoke frame 114 of the first housing 110 promotes moving part 122, the first tooth bar 122b moves with driven gear group 123 and rotates, and the second tooth bar 124a that is engaged in gear set 123 moves accordingly and engaging arms 124 is stretched in the track 113 of the first housing 110.
In the present embodiment, moving part 122 comprise two corresponding to the first magnetic part 114a and magnetic to contrary magnet, but the number of the second magnetic part 122a and kind be not as restriction.When the second housing 120 is during near the first housing 110, the first magnetic absorption member 114a and the second magnetic absorption member 122a attract each other so that the moving part 122 of the second housing 120 to being positioned at the yoke frame 114 of the first housing 110.Elastic component 125 comprises a relative first end 125a and one second end 125b, and first end 125a is resisted against the second body 121, the second end 125b and is resisted against moving part 122.
Fig. 1 D to Fig. 1 F is the first housing of joint module and the engaging process schematic diagram of the second housing of Figure 1A.Please first consult Fig. 1 D, when wish is when by a part for the second housing 120, A stretches into the storage tank 112 of the first housing 110 vertically, by the second housing 120 near the first housing 110, due to the first magnetic absorption member 114a of the first housing 110 and the second magnetic absorption member 122a of the second housing 120 attract each other so that the moving part 122 of the second housing 120 to the yoke frame 114(that is positioned at the first housing 110 as shown in Fig. 1 E).
Then, the application of force by the second housing 120 vertically A toward the first housing 110, push, now, the yoke frame of the first housing 110 114 can promote the moving part 122 of the second housings 120.As shown in Fig. 1 E, moving part 122 is toward the slid underneath of drawing.In the process being promoted downwards by yoke frame 114 at moving part 122, the first tooth bar 122b moves down thereupon, because the first tooth bar 122b and the second tooth bar 124a are engaged in respectively gear set 123, the mobile of the first tooth bar 122b can driven gear group 123 be rotated, and the gear set 123 of rotation can drive again the second tooth bar 124a to move up.The second tooth bar 124a is fixed in engaging arms 124, and therefore, engaging arms 124 just can upwards enter in the track 113 of the first housing 110 along axis A.
In the present embodiment, storage tank 112 use of the first housing 110 for the part of the second housing 120 accommodating and removably fixing in the inner, because track 113 degree of depth is vertically greater than storage tank 112 degree of depth vertically, that is to say, the length that can stretch into for engaging arms 124 in the first housing 110 is greater than can allow the second body 121 can stretch into the length in storage tank 112.Therefore, the joint module 100 of the present embodiment increases the bond strength between the first housing 110 and the second housing 120 by comparatively going deep into the engaging arms 124 of the first housing 100.
In addition,, because elastic component 125 is arranged between moving part 122 and the second body 121, in the process being pressed down at moving part 122, elastic component 125 is compressed and accumulate elasticity potential energy.If when user's wish is located away from the first housing 110 by the second housing 120 afterwards, if the releasing that engages with the first housing 110 by the second housing 120, just the elasticity potential energy of elastic component 125 can be released and the second housing 120 is pushed out of to the first housing 110.Therefore, user does not need manually the second housing 120 to be extracted, quite convenient in use.
In the present embodiment, gear set 123 comprises one first gear 123a, and the first tooth bar 122b and the second tooth bar 124a are engaged in respectively the first gear 123a.Because the first tooth bar 122b and the second tooth bar 124a are all engaged in the first gear 123a, the first tooth bar 122b equates with the centre distance of the first gear 123a with the second tooth bar 124a.The first gear 123a can drive the first tooth bar 122b to move identical distance with the second tooth bar 124a while rotating.That is to say, the moving part 122 of the second housing 120 be pressed down walked path by gear set 123, above pushed away the path of being walked with engaging arms 124 can be identical.Certainly, in other embodiments, the kind of visual the first housing 110 of fabricator and the second housing 120 is selected suitable gear set 123 voluntarily, the first tooth bar 122b and the second tooth bar 124a are engaged in respectively to coaxial in gear set 123 and wheel footpath different gear, to change the ratio of the length that moving part 122 and engaging arms 124 moved.
Fig. 2 is a kind of partial perspective schematic diagram that engages module according to another embodiment of the present invention.Refer to Fig. 2, the joint module 200 of Fig. 2 is only have a first gear 123a in Figure 1A middle gear group 123 with the Main Differences that engages module 100 of Figure 1A, and the first tooth bar 122b and the second tooth bar 124a are all engaged in the first gear 123a.In Fig. 2, gear set 223 comprises one first coaxial gear 223a and one second gear 223b, the wheel footpath of the first gear 223a is less than the wheel footpath of the second gear 223b, the first tooth bar 222b be engaged in the first gear 223a, the second tooth bar 224a is engaged in the second gear 223b.
In the present embodiment, the ratio of the first gear 223a and the second gear 223b is 1:2, but the ratio of the first gear 223a and the second gear 223b is not as restriction.Because the first gear 223a is coaxial with the second gear 223b, the angle of its rotation is identical, and the wheel footpath of the first gear 223a and the second gear 223b is the main cause that affects the mobile route of the first tooth bar 222b and the second tooth bar 224a.That is to say, when gear set 223 rotates, the path that the second gear 223b rotates is the twice of the first gear 223a path of rotating, and the distance that the second tooth bar 224a moves can be also the twice of the distance that moves of the first tooth bar 222b.Thus, engaging arms 224 is above pushed away by gear set 230 path of being walked and just can be greater than moving part 222 and be pressed down the path of being walked.Engaging arms 224 can more in depth reach in the first housing 210, to improve bond strength.
Go back to the embodiment of Figure 1A, after a part for the second housing 120 and engaging arms 124 are stretched in the first housing 110, also need the second housing 120 to be fixed on the first housing 110, in the present embodiment, mode by engaging is fixed the first housing 110 and the second housing 120, will introduce detailed engaging process below.
Fig. 1 G to Fig. 1 H is the diagrammatic cross-section of the engaging process of the joint module of Figure 1A.Please first consult Fig. 1 G, in the present embodiment, the first housing 110 comprises that perforate 115, the second housings 120 that are communicated in storage tank 112 comprise a button assembly 127.Button assembly 127 comprises an elastic component 127a and is arranged at the button 127b on elastic component 127a.In the present embodiment, button 127b is an inclined-plane.At the second housing 120, insert in the process of storage tank 112 of the first housing 110, the inclined-plane of button 127b near the position of bottom owing to not stopped by the first noumenon 111 and can enter storage tank 112.Then, at the second housing 120, continue to enter in the process of storage tank 112, the inclined-plane of button 127b can be pressed down by the first noumenon 111, and the elastic component 127a of carrying button 127b is compressed and make button assembly 127 can enter storage tank 112.When the button assembly 127 of the first housing 110 moves to perforate 115 position of the first housing 110, because the extruding that elastic component 127a is subject to is removed, elastic component 127a recovers and button 127b is up pushed away, just the button 127b of the second housing 120 exposes to perforate 115 and is sticked in the first housing 110(as shown in Fig. 1 H).Certainly, the first housing 110 and the second housing 120 engages mode not as restriction.
Fig. 3 A is the schematic diagram according to the first engaging assembly of a kind of the first housing that engages module of an embodiment more of the present invention.Fig. 3 B is the first engaging assembly of the first housing of the joint module of Fig. 3 A engages assembly engaging schematic diagram with second of the second housing.Refer to Fig. 3 A and Fig. 3 B, the joint module 300 of Fig. 3 A and the Main Differences of the joint module 100 of Figure 1A are the mode that engages of the first housing 110,310 and the second housing 120,320.
In the present embodiment, the first housing 310 comprises that one first engaging assembly 317, a perforate 318 and elastic component 319, the first engaging assemblies 317 comprise and exposes to a push button 317a of perforate 318 and interlock in a snap fit 317b of push button 317a.Snap fit 317b is positioned at storage tank 312 and comprises one first inclined-plane 317c, and elastic component 319 is connected in the first noumenon 311 and first and engages between assembly 317.The second housing 320 comprises that one second engaging assembly 327, the second engaging assemblies 327 comprise the one second inclined-plane 327a of corresponding the first inclined-plane 317c and a draw-in groove 327b of corresponding snap fit 317b.
Part the second housing 320 vertically A enter in the process of the first housing 310, the first inclined-plane 317c contact second of the snap fit 317b of the first engaging assembly 317 engages the second inclined-plane 327a of assembly 327, and makes the right-hand movement of the slightly past Fig. 3 B of the first engaging assembly 317.Because elastic component 319 is arranged between the first engaging assembly 317 and the first noumenon 311, the first engaging assembly 317 is in the process moving right, and elastic component 319 is stretched.After the first inclined-plane 317c of snap fit 317b slides into the end of the second inclined-plane 327a, because snap fit 317b is not subject to stopping of the second inclined-plane 327a, the elasticity potential energy that elastic component 319 is accumulated just can pull snap fit 317b to the left of drawing, and makes the snap fit 317b of the first housing 310 snap in the draw-in groove 327b of the second housing 320.
If wish is removed engaging between the first housing 310 and the second housing 320, available hand is pulled the push button 317a of the perforate 318 that exposes to the first housing 310 to the right, snap fit 317b moves right and can exit in draw-in groove 327b, and engaging between the first housing 310 and the second housing 320 is disengaged.Now, the elastic component 319 between snap fit 317b and the first noumenon 311 is stretched.When engaging between the first housing 310 and the second housing 320 removed, the elasticity potential energy that is arranged on the elastic component (not illustrating) between moving part (not illustrating) and second body 321 of the second housing 320 can be released and by the second housing 320 vertically A exit in the first housing 310, snap fit 317b just can move towards the top of drawing with respect to the second housing 320.And in this process, the elastic component 319 between snap fit 317b and the first noumenon 310 can recover and snap fit 317b is moved toward the left of drawing.Therefore, the first inclined-plane 317c of snap fit 317b just can move toward the upper left side of drawing and get back to original position along the second inclined-plane 327a of the second engaging assembly 327.Certainly, the first housing 310 and the second housing 320 engages mode not with the above-mentioned system that is limited.
In sum, joint module of the present invention inserts in the process of the first housing at the second housing, and the yoke frame of the first housing promotes moving part, and the first tooth bar moving belt moving gear group is rotated, so that the second tooth bar moves accordingly, engaging arms stretches in the track of the first housing thereupon.Because the track degree of depth is vertically greater than the degree of depth of storage tank, with respect to the second body, be inserted into the degree of depth of storage tank, engaging arms can more in depth stretch in track, to increase the bond strength between the first housing and the second housing.In addition, fabricator can be according to required design different wheel footpath and coaxial gear sets, and by the first tooth bar being engaged in to the less gear in wheel footpath, the second tooth bar is engaged in the larger gear in wheel footpath, stretch into the length in the track of the first housing to increase engaging arms.In addition, when the second housing will insert the first housing, the mutual magnetic of yoke frame of the moving part of the second housing and the first housing, user does not need contraposition voluntarily, when second housing remove with the first housing between engage time, because elastic component is arranged between the second body and moving part, the elastic force of elastic component can make the second housing automatically exit in the first housing.Therefore, joint module of the present invention is quite convenient in operation.
Although the present invention with embodiment openly as above; so it is not in order to limit the present invention, any person of ordinary skill in the field, without departing from the spirit and scope of the present invention; when doing a little change and variation, therefore protection scope of the present invention is when being as the criterion with defining of claims.
Claims (10)
1. engage a module, it is characterized in that, comprising:
One first housing, comprise a first noumenon, a storage tank, a track and a yoke frame, this storage tank and this track expose to this first noumenon, this orbit connection is in this storage tank, this track is greater than this storage tank along this axial degree of depth along an axial degree of depth, and this yoke frame is fixed in this storage tank; And
One second housing, comprise one second body, a moving part, a gear set and an engaging arms, this moving part comprises one first tooth bar, and this engaging arms comprises one second tooth bar, this first tooth bar and this second tooth bar are engaged in respectively this gear set that is articulated in this second body, wherein:
When the second housing of part axially stretches into this storage tank of this first housing along this, this yoke frame of this first housing promotes this moving part, this first tooth bar moves to drive this gear set to rotate, and this second tooth bar moves accordingly and this engaging arms is stretched in this track of this first housing.
2. joint module as claimed in claim 1, it is characterized in that, this second housing also comprises an elastic component, and this elastic component comprises a relative first end and one second end, this first end of this elastic component is resisted against this second body, and this of this elastic component the second end is resisted against this moving part.
3. joint module as claimed in claim 1, it is characterized in that, this yoke frame comprises one first magnetic absorption member, this moving part comprises one second magnetic absorption member, when this second housing is during near this first housing, this first magnetic absorption member and this second magnetic absorption member attract each other so that this moving part of this second housing to being positioned at this yoke frame of this first housing.
4. joint module as claimed in claim 1, is characterized in that, this gear set comprises one first gear, and this first tooth bar and this second tooth bar are engaged in respectively this first gear.
5. joint module as claimed in claim 1, it is characterized in that, this gear set comprises one first coaxial gear and one second gear, and the wheel footpath of this first gear is less than the wheel footpath of this second gear, this first tooth bar be engaged in this first gear, this second tooth bar is engaged in this second gear.
6. joint module as claimed in claim 1, is characterized in that, this first tooth bar and this second tooth bar are parallel to that this is axial.
7. joint module as claimed in claim 1, it is characterized in that, this first housing comprises a perforate that is communicated in this storage tank, this second housing comprises a button assembly, this button assembly comprises an elastic component and is arranged at the button on this elastic component, when this second housing engages with this first housing, this button of this second housing exposes to this perforate to engage this first housing.
8. joint module as claimed in claim 1, it is characterized in that, this first housing comprises one first engaging assembly, a perforate and an elastic component, this the first engaging assembly comprises and exposes to a push button of this perforate and interlock in a snap fit of this push button, this snap fit is positioned at this storage tank and comprises one first inclined-plane, this elastic component is connected in this first noumenon and this first and engages between assembly, this second housing comprises one second engaging assembly, and this second engaging assembly comprises to one second inclined-plane that should the first inclined-plane and to a draw-in groove that should snap fit.
9. joint module as claimed in claim 1, it is characterized in that, this first housing also comprises one first Port, and this second housing comprises one second Port corresponding to this first Port, when this second housing engages with this first housing, this first Port is connected in this second Port.
10. joint module as claimed in claim 9, is characterized in that, this first housing also comprises an input and output port, and this input and output port is electrically connected to this first Port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210384584.8A CN103729020B (en) | 2012-10-11 | 2012-10-11 | Engage module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210384584.8A CN103729020B (en) | 2012-10-11 | 2012-10-11 | Engage module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103729020A true CN103729020A (en) | 2014-04-16 |
| CN103729020B CN103729020B (en) | 2016-12-21 |
Family
ID=50453131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210384584.8A Active CN103729020B (en) | 2012-10-11 | 2012-10-11 | Engage module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103729020B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110324996A (en) * | 2018-03-30 | 2019-10-11 | 群光电能科技(苏州)有限公司 | Electronic device, shell of electronic device and manufacturing method of shell |
| CN111457199A (en) * | 2020-02-26 | 2020-07-28 | 维沃移动通信有限公司 | Electronic device |
| CN111957832A (en) * | 2020-08-20 | 2020-11-20 | 张运杰 | Cutter seat for mold and mold |
| WO2022111656A1 (en) * | 2020-11-30 | 2022-06-02 | 华为技术有限公司 | Detachable electronic device |
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| CN1252598A (en) * | 1998-10-15 | 2000-05-10 | Lg电子株式会社 | Record medium pop-up device of optic disc drive |
| CN1574000A (en) * | 2003-05-28 | 2005-02-02 | 三星电子株式会社 | Disc drive tray for holding discs of various shapes and sizes |
| US20100276262A1 (en) * | 2009-05-04 | 2010-11-04 | Gruel Klaus | Apparatus for mutually locking two switches, in particular circuit breakers |
| CN201773589U (en) * | 2010-07-07 | 2011-03-23 | 美欧德企业股份有限公司 | Hard disc box of separating-type carry-on hard disc external box |
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2012
- 2012-10-11 CN CN201210384584.8A patent/CN103729020B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1252598A (en) * | 1998-10-15 | 2000-05-10 | Lg电子株式会社 | Record medium pop-up device of optic disc drive |
| CN1574000A (en) * | 2003-05-28 | 2005-02-02 | 三星电子株式会社 | Disc drive tray for holding discs of various shapes and sizes |
| US20100276262A1 (en) * | 2009-05-04 | 2010-11-04 | Gruel Klaus | Apparatus for mutually locking two switches, in particular circuit breakers |
| CN201773589U (en) * | 2010-07-07 | 2011-03-23 | 美欧德企业股份有限公司 | Hard disc box of separating-type carry-on hard disc external box |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110324996A (en) * | 2018-03-30 | 2019-10-11 | 群光电能科技(苏州)有限公司 | Electronic device, shell of electronic device and manufacturing method of shell |
| CN111457199A (en) * | 2020-02-26 | 2020-07-28 | 维沃移动通信有限公司 | Electronic device |
| CN111957832A (en) * | 2020-08-20 | 2020-11-20 | 张运杰 | Cutter seat for mold and mold |
| WO2022111656A1 (en) * | 2020-11-30 | 2022-06-02 | 华为技术有限公司 | Detachable electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103729020B (en) | 2016-12-21 |
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