CN108508980A - tray assembly - Google Patents
tray assembly Download PDFInfo
- Publication number
- CN108508980A CN108508980A CN201710100330.1A CN201710100330A CN108508980A CN 108508980 A CN108508980 A CN 108508980A CN 201710100330 A CN201710100330 A CN 201710100330A CN 108508980 A CN108508980 A CN 108508980A
- Authority
- CN
- China
- Prior art keywords
- pallet
- handle
- relative
- plate
- tipper
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
Abstract
A tray assembly (100) is disclosed comprising an upper tray (102) and a lower tray (104) releasably engageable with the upper tray, the upper tray comprising at least two rollers rotatable relative to the lower tray, each roller being rotatable relative to the lower tray about a respective axis of rotation (Q-Q) fixed relative to the lower tray, the upper tray comprising two opposed side walls (126), a handle (116) attached to the upper tray and being pivotally movable relative to the upper tray about an axis of rotation (P-P), and two side plates (118), each side plate engaging on a respective two side walls of the upper tray for relative movement, each side plate comprising at least one inclined slot (134) having an open lower end (134b), the handle being pivotally movable relative to the upper tray between a locked position and an unlocked position, in the locked position, each roller is received within a respective inclined slot to prevent disengagement of the upper tray from the lower tray, and in the unlocked position, the rollers are located at or adjacent the open lower end of the respective inclined slots to allow disengagement of the upper tray from the lower tray.
Description
Technical field
The present invention relates to a kind of pallet component, it is especially a kind of suitable for but be not limited to use computer server
Pallet component.
Background technology
In the computer server with the top CPU pallets and lower part CPU pallets that can be releasably engaged mutually
Normal tray component in, due to upper tray center of gravity not be located at the rotatable handle axis comprising upper tray plane on,
When being detached from upper tray from lower tray or engage upper tray to lower tray, both hands is needed to operate.Furthermore, it is necessary to pacify
Full key by the handle locking of upper tray in open position, to prevent extruding problem.In order to solve these problems, it has used
Some designs, but they are complicated and expensive.
Therefore, the purpose of the present invention is to provide a kind of device, wherein disadvantages mentioned above is mitigated or at least trade and the public
Useful replacement is provided.
Invention content
According to the first aspect of the invention, it provides a kind of device, including the first pallet and can be released with first pallet
The second pallet engaged with putting, wherein second pallet includes at least two rollers that can be rotated relative to second pallet,
Wherein each roller can be revolved around relative to the fixed corresponding rotation axis of second pallet relative to second pallet
Turn, wherein first pallet includes two opposite side walls, handle is attached to first pallet and can be relative to institute
State that the first pallet is pivotally displaced around pivot axis and two plates, each plate are bonded on the corresponding institute of first pallet
It states for relative movement in two side walls, each plate includes at least one tipper of the lower end with opening, wherein
The handle can be between locked and unlocked positions pivotally displaced relative to first pallet, in the locking bit
It sets, each roller is accepted in the corresponding tipper, to prevent first pallet to be detached from from second pallet；
In the unlocked position, each roller at or adjacent to the opening of the corresponding tipper lower end, described in permission
First pallet is detached from from second pallet.
According to the second aspect of the invention, it provides a kind of device, including the first pallet and can be released with first pallet
The second pallet engaged with putting, wherein second pallet includes that at least two can be rotated relative to second pallet
Roller, wherein each roller can around relative to the fixed corresponding rotation axis of second pallet relative to second pallet
Rotation, wherein first pallet includes two opposite side walls, handle is attached to first pallet and can be relative to
First pallet is pivotally displaced around pivot axis and two plates, and each plate is bonded on the corresponding institute of first pallet
It states in two side walls, for relatively moving, each plate includes at least one tipper with open lower end, wherein institute
The corresponding roller that each of first pallet tipper is suitable for receiving second pallet is stated, wherein the handle capable of being is enough
It is pivotally displaced between raised position and stowed position relative to first pallet, selectively to make first pallet
It is moved toward and away from second pallet.
Description of the drawings
Pallet component according to an embodiment of the invention is only described by way of example with reference to the accompanying drawings, wherein：
Fig. 1 is the perspective view of pallet component according to an embodiment of the invention, and wherein upper tray is removed from lower tray；
Fig. 2 is another perspective view of the pallet component of Fig. 1；
Fig. 3 is the partial inner side view of the lower tray of the pallet component of Fig. 1 and the outer side view of upper tray；
Fig. 4 A are the front views of the holding holder of the lower tray of the pallet component of Fig. 1；
Fig. 4 B are the sectional views of the holding holder intercepted along the line B-B of Fig. 4 A；
Fig. 4 C are the side views of the holding holder of Fig. 4 A；
Fig. 4 D are the perspective views of the holding holder of Fig. 4 A；
Fig. 4 E are another perspective views of the holding holder of Fig. 4 D；And
Fig. 5 to Fig. 9 shows the step of upper tray and lower tray for the pallet component for being releasably engaged Fig. 1.
Specific implementation mode
Pallet component according to an embodiment of the invention is shown in fig. 1 and 2, and is generally designated as 100.Pallet
Component 100 can be used in computer server.Pallet component 100 includes at center upper portion that can be releasably engageable with each other
Manage unit (CPU) pallet 102 and lower part CPU pallets 104.Top CPU pallets 102 have multiple for receiving CPU hard with other
The socket of part component (such as RAM).For lower part CPU pallets 104, it also has multiple for receiving CPU and other Hardware Subdivisions
The socket of part.Lower part CPU pallets 104 further include motherboard 106 and super interconnection (UPI) connector 108, when top CPU pallets 102
When suitably releasably being engaged each other with lower part CPU pallets 104, super interconnection (UPI) connector 108 can be with top CPU
The corresponding UPI connectors 110 of pallet 104 (referring to Fig. 3) connect.
For the ease of top CPU pallets 102 and lower part CPU pallets 104 selectively engage and top CPU pallets 102
With the disengaging of lower part CPU pallets 104, the inner surface of each side wall in two opposing sidewalls 112 of lower part CPU pallets 104
It is fixedly engaged with two holding holders 114, and top CPU pallets 102 include handle 116 and two side plates 118, it can
Main body 120 relative to top CPU pallets 102 moves.
With reference to figure 3, as shown in the four-headed arrow A in Fig. 3, handle 116 is attached to the main body 120 and energy of upper tray 102
Enough main bodys 120 relative to upper tray 102 are pivotally displaced at least 90 ° (referring to Fig. 1 and Fig. 2) around pivot axis P-P.Hand
Each free end of handle 116 has pin 122, pivot axis P-P offset of the pin 122 from handle 116.The pivotal axis of handle 116
Line P-P is located in a plane, which includes according to specification (i.e. when being assembled according to specification and all CPU and hardware component) dress
The center of gravity of top CPU pallets 102 when load.Each pin 122 is accepted in the vertical slots 124 of corresponding two side plates 118.When
When handle 116 is pivoted around pivot axis P-P so that pin 122 is rotated around pivot axis P-P.This causes pin 122 relative to vertical
Slot 124, the opposed vertical sliding along vertical slots 124 and in vertical slots 124 are moved.The main body of top CPU pallets 102
There are two opposite side wall 126, each pin in two pins 128 protrudes outward 120 tools from side wall 126.Each side plate 118 has
There are two level trough 130, each level trough 130 is used to receive the phase of the respective side walls 126 of the main body 120 of top CPU pallets 102
Two pins 128 answered so that each side plate 118 is engaged with the respective side walls 126 of the main body 120 of top CPU pallets 102, is used for
Movement is slided relative to horizontal linearity back and forth, as shown in the four-headed arrow C in Fig. 3.Arrangement in this way, handle 116 can be with
It is pivoted around pivot axis P-P, so that side of the side plate 118 (and level trough 130) relative to the main body 120 of top CPU pallets 102
The horizontal linearity sliding movement of wall 126 (pin 128 is fixed to thereon) back and forth.Therefore, the pivot movement of handle 116 is converted into
Side plate 118 slides movement relative to the horizontal linearity of side wall 126.Each side plate in side plate 118 has there are two tipper 134,
Each tipper 134 has closed upper end 134a and open lower end 134b.
From figure 3, it can be seen that the vertical slots 124 of side plate 118 are perpendicular to level trough 130, and tipper 134 relative to
Vertical slots 124 and level trough 130 tilt.On each side wall 126 of the ontology 120 of top CPU pallets 102 is two outside
Guide pin 132 outstanding.
Lower part CPU pallets 104 are gone to, and as described above, each side wall in two opposing sidewalls 112 includes two
Holder 114 is kept, this is more clearly illustrated in Fig. 4 A to 4E.Each holding holder 114 includes with open 138 He of upper end
The vertical guiding groove 136 of closed lower end 140, and roller (or roller bolt) 142 is carried by holding holder 114, for surrounding phase
For keeping the free relative rotation movements of 114 fixed longitudinal rotating shaft line Q-Q of holder.It is fixedly secured when keeping holder 114
To the respective side walls 112 of lower part CPU pallets 104 inner surface when, roller 142 can be around relative to 104 fixed phase of lower part CPU pallets
The longitudinal rotating shaft line Q-Q answered is rotated freely.
Fig. 5 to Fig. 9 show pallet component 100 according to the present invention be releasably engaged top CPU pallets 102 under
The step of portion's CPU pallets 104.User keeps top CPU pallets 102 by holding its handle 116 with a hand first, without
Top CPU pallets 102 must be supported with his/her another hand.It, should since the pivot axis P-P of handle 116 is located in a plane
Plane includes the center of gravity of the top CPU pallets 102 when being loaded according to specification, it is possible to by only holding handle of stopping with one
116 keep top CPU pallets 102, because the main bodys 120 of top CPU pallets 102 is by self-balancing.102, top CPU pallets
Above lower part CPU pallets 104, the upper, open end 138 of the guide groove 136 of lower part CPU pallets 104 is positioned vertically within top
132 lower section of guide pin of CPU pallets 102.Handle 116 extends straight up, it means that in handle 116 and upper tray 102
Main body 120 between to angle, θ be 90 °.Handle 116 is referred to as being in its " raised position " or " unlocked position ".
In order to make top CPU pallets 102 be engaged with lower part CPU pallets 104, user's gripping handle 116, such as pass through one
Hand, and reduce top CPU pallets 102 towards lower part CPU pallets 104 straight down (as shown in the arrow D in Fig. 5).Top
CPU pallets 102 are moved down relative to lower part CPU pallets 104 by two guide pins of the main body 120 of top CPU pallets 102
132 guiding, the two guide pins 132 are accepted in the guide groove 136 of lower part CPU pallets 104 and opposing lower portions CPU pallets
104 guide groove 136 moves down.Top CPU pallets 102 are carried out to the reduction of lower part CPU pallets 104 vertically downwardly, directly
The lower open end 134b of the tipper 134 of the side plate 118 of top CPU pallets 102 is in roller 142.
Then, handle 116 surrounds just is pivoted up shown in the arrow E of its pivot axis P-P in figure 6, to cause side
Plate 118 slides movement relative to the horizontal linearity of the side wall 126 of the main body 120 of top CPU pallets 102, such as the arrow F in Fig. 6
It is shown.
Turning now to Fig. 7, wherein handle 116 from raised position shown in fig. 6 in such as Fig. 7 on direction shown in arrow E
Pivot 30 ° so that between handle 116 and the main body 120 of upper tray 102 to angle, θ now be 60 °.Due to handle
116 pivot movement in this direction causes the pin 122 of handle 116 to be moved around the rotation of the pivot axis P-P of handle 116
Dynamic, pin 122 is slided in the corresponding vertical slots 124 of side plate 118 along and relative to the corresponding vertical slots 124 of side plate 118
It is dynamic.Then side plate 118 is made to be moved relative to the direction shown in the arrow F of side wall 126 of the main body 120 of top CPU pallets 102.
Meanwhile the level trough 130 of side plate 118 is moved relative to the pin 128 of the side wall 126 of the main body 120 of top CPU pallets 102, and
In the corresponding tipper 134 for the side plate 118 that each roller 142 is accepted in top CPU pallets 102, and around the corresponding of its own
Longitudinal rotating shaft line Q-Q top CPU pallets 102 side plate 118 corresponding tipper 134 in, along and relative to
The corresponding tipper 134 of the side plate 118 of top CPU pallets 102 scrolls up.Due to the inclination of tipper 134, entire top
CPU pallets 102 are directed to pin 132 in the guiding groove 136 for keeping holder 114 and relative to the shifting straight down of guiding groove 136
It moves guiding and vertically further declines towards lower part CPU pallets 104.
Another 30 ° of the further pivot movement on the direction indicated by arrow E of handle 116, until handle 116 with it is upper
Angulation θ is 30 ° between the main body 120 of portion's pallet 102, is relatively moved further below as shown in figure 8, bringing：
(a) guide pin 132 relative to, along fixed to lower part CPU pallets 104 holding holder 114 guiding groove 136 simultaneously
It is moved straight down in the guiding groove 136,
(b) roller 142 is around its corresponding rotation axis Q-Q, relative to, along side plate 118 tipper 134 and in the inclination
It scrolls up in slot 134,
(c) line of the side plate 118 relative to the direction shown in the arrow F of side wall 126 of the main body 120 of top CPU pallets 102
Property level sliding movement,
(d) side plate 118 is moved with level straight down simultaneously relative to the direction shown in the arrow F of lower part CPU pallets 104
It is dynamic, and
(e) top CPU pallets 102 move straight down relative to and towards lower part CPU pallets 104.
When handle 116 pivots 90 ° from its raised position, as it can be seen in figures 5 and 6, until it reaches position as shown in Figure 9
Set, when it is substantially coplanar with the main body 120 of top CPU pallets 102, handle 116 be referred to as in its " stowed position " or
" latched position ".When handle 116 is in its stowed position or latched position：
Guide pin 132 at or adjacent to guide groove 136 closed lower 140,
The pin 128 of the main body 120 of top CPU pallets 102 is located at the corresponding rightmost side blind end of level trough 130,
Roller 142 at or adjacent to the tipper 134 of the side plate 118 of top CPU pallets 102 closed upper end 134a, and
The pin 122 of handle 116 is located at the closed upper end of the vertical slots 124 of side plate 118.
When top CPU pallets 102 and lower part CPU pallets 104 engage as shown in Figure 9, top CPU pallets 102 and lower part
CPU pallets 104, which are locked against, to be moved relative to each other, and prevents top CPU pallets 102 de- with lower part CPU pallets 104
From.When top CPU pallets 102 and lower part CPU pallets 104 thus engage with being locked to each other, the UPI of lower part CPU pallets 104 connects
The UPI connectors 110 for connecing device 108 and top CPU pallets 102 physically and electrically connect each other.
In order to allow top CPU pallets 102 from lower part CPU pallets 104 be detached from, handle 116 along with the side indicated by arrow E
Pack up in the opposite direction from it/latched position is pivoted to its rise/unlocked position, it is remote upwards to move top CPU pallets 102
From lower part CPU pallets 104.When the handle 116 of top CPU pallets 102 returns to its rise/unlocked position as shown in FIG. 6,
For its central roll 142 at or adjacent to the lower end 134b of the opening of the tipper 134 of side plate 118, top CPU pallets 102 then can be with
It is detached from from lower part CPU pallets 104, for example, his/her hand is used only by user.
As can be seen that by rise/unlocked position and pack up/latched position between pivot about axis P-P and pivot hand
Handle 116, user can be easily (by the way that a hand is used only) selectively by top CPU pallets 102 toward and away from lower parts
CPU pallets 104 to lock top CPU pallets 102 and lower part CPU pallets 104 to prevent relative movement, and unlock top CPU
Pallet 102 and lower part CPU 104, to allow top CPU pallets 102 to be detached from from lower part CPU 104.It has also been found that since roller 142 can
It is rotated around its corresponding rotation axis Q-Q, with fixed pin on the contrary, they greatly facilitate the side plate 118 of top CPU pallets 102
Relative to the movement of lower part CPU pallets 104, and therefore movement of the top CPU pallets 102 relative to lower part CPU pallets.When upper
When portion's CPU pallets 102 and lower part CPU pallets 104 are suitably engaged with each other, the roller of the holding holder 114 of lower part CPU pallets 104
142 steadily support top CPU pallets 102.
It should be appreciated that above-mentioned only have shown and described the example that can execute the present invention, and do not departing from the present invention's
It can be modified in the case of spirit and/or changes.It is also understood that for sake of simplicity, above and below single embodiment
Certain features of the present invention of described in the text can also provide individually or with any suitable sub-portfolio.
Claims (19)
1. a kind of device, including：
First pallet, and
The second pallet being releasably engaged with first pallet,
Wherein described second pallet includes at least two rollers that can be rotated relative to second pallet,
Wherein each roller can around relative to the fixed corresponding rotation axis of second pallet relative to second support
Disc spins,
Wherein described first pallet includes：
Two opposite side walls,
Handle is attached to first pallet and can be pivotally displaced around pivot axis relative to first pallet,
And
Two plates, each plate side wall corresponding in the two side walls of first pallet engage for relative movement,
Each plate in the plate includes at least one tipper with open lower end,
The wherein described handle capable of being is enough to be pivotally displaced between locked and unlocked positions relative to first pallet, in institute
Latched position is stated, each roller in the roller is accepted in one in the tipper corresponding tipper, to prevent
It states the first pallet to be detached from from second pallet, each roller in the unlocked position, the roller is at or adjacent in described
The lower end of the opening of corresponding tipper in tipper, to allow first pallet to be detached from from second pallet.
2. the apparatus according to claim 1, wherein the handle includes two pins deviated from the pivot axis, wherein
Each plate in described two plates includes vertical slots, wherein each of two pins of handle pin is accepted in the plate
Corresponding plate the vertical slots in, and the wherein described plate in response to the handle in the latched position and the unlock
Movement between position and can move horizontally relative to first pallet.
3. the apparatus of claim 2, wherein described two pins of the handle in response to the handle in the lock
Positioning is set the movement between the unlocked position and can be rotated around the pivot axis.
4. the apparatus according to claim 1, wherein each side wall in described two opposite side walls includes at least one
Protrusion, wherein each plate in described two plates includes at least one level trough, wherein each protrusion in the protrusion is connect
Be contained in the level trough of the corresponding plate in the plate, and wherein each level trough in response to the handle in institute
It states the movement between latched position and the unlocked position and can flatly be moved relative to the corresponding protrusion in the protrusion
It is dynamic.
5. the apparatus according to claim 1, wherein the roller in response to the handle in the latched position and the solution
Movement between lock position and can be along and relative to corresponding tipper rotation in the tipper.
6. the apparatus according to claim 1, wherein first pallet in response to the handle the latched position with
Movement between the unlocked position and can vertically be moved relative to second pallet.
7. the apparatus according to claim 1, wherein being bonded on corresponding in described two side walls of first pallet
Each of on side wall the plate in response to movement of the handle between the latched position and the unlocked position and can
It vertically and moves horizontally simultaneously relative to second pallet.
8. the apparatus according to claim 1, wherein each tipper in the tipper includes on closed accordingly
End.
9. the apparatus according to claim 1, wherein the handle can be surrounded relative to first pallet pivotally moves
The dynamic pivot axis is located in the plane for the center of gravity for being included in first pallet when being loaded according to specification.
10. a kind of device, including：
First pallet,
The second pallet being releasably engaged with first pallet,
Wherein described second pallet includes at least two rollers that can be rotated relative to second pallet,
Wherein each roller can around relative to the fixed corresponding rotation axis of second pallet relative to second support
Disc spins,
Wherein described first pallet includes：
Two opposite side walls,
Handle is attached to first pallet and can be pivotally displaced around pivot axis relative to first pallet,
Two plates, the side wall engagement corresponding in described two side walls of first pallet of each plate is for opposite shifting
Dynamic, each plate in the plate includes at least one tipper with open lower end,
Each tipper in the tipper of wherein described first pallet is suitable for receiving in the roller of second pallet
A corresponding roller,
The wherein described handle capable of being is enough to be pivotally displaced relative to first pallet between raised position and stowed position, with choosing
First pallet is set to selecting property to be moved toward and away from second pallet.
11. device according to claim 10 prevents described wherein after the handle is moved to the stowed position
First pallet is detached from from second pallet, and after the handle is moved to the raised position, allows described first
Pallet is detached from from second pallet.
12. device according to claim 10, wherein first pallet in response to the handle in the raised position
Movement between the stowed position and can vertically be moved relative to second pallet.
13. device according to claim 10, wherein being bonded on corresponding in described two side walls of first pallet
Each of on side wall the plate in response to movement of the handle between the latched position and the unlocked position and can
It vertically and moves horizontally simultaneously relative to second pallet.
14. device according to claim 10, wherein the handle includes two pins deviated from the pivot axis,
Described in each plate in two plates include vertical slots, wherein each of described two pins of handle pin is accepted in institute
In the vertical slots for stating the corresponding plate in plate, and the wherein described plate in response to the handle in the raised position and institute
It states the movement between stowed position and can move horizontally relative to first pallet.
15. device according to claim 14, wherein described two pins of the handle in response to the handle described
Movement between raised position and the stowed position and can be rotated around the pivot axis.
16. device according to claim 10, wherein each side wall in described two opposite side walls includes at least one
A protrusion, wherein each plate in described two plates includes at least one level trough, wherein each protrusion quilt in the protrusion
It is received in the level trough of the corresponding plate in the plate, and wherein each level trough exists in response to the handle
Movement between the raised position and the stowed position and can be relative to the corresponding protrusion in the protrusion flatly
It is mobile.
17. device according to claim 10, wherein the roller in response to the handle the raised position with it is described
Movement between stowed position and can be along and relative to corresponding slot rotation in the tipper.
18. device according to claim 10, wherein the handle is around the pivot axis that can be pivotally displaced
Positioned at included in loaded according to specification when first pallet center of gravity plane on.
19. a kind of computer server includes the device according to claim 1 or 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710100330.1A CN108508980B (en) | 2017-02-23 | 2017-02-23 | Tray assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710100330.1A CN108508980B (en) | 2017-02-23 | 2017-02-23 | Tray assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108508980A true CN108508980A (en) | 2018-09-07 |
| CN108508980B CN108508980B (en) | 2021-12-07 |
Family
ID=63373667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710100330.1A Active CN108508980B (en) | 2017-02-23 | 2017-02-23 | Tray assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108508980B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI730793B (en) * | 2020-06-01 | 2021-06-11 | 勤誠興業股份有限公司 | Server, hard disk assembly device and its hard disk carrier |
| CN114860037A (en) * | 2021-02-03 | 2022-08-05 | 戴尔产品有限公司 | Latch with movable handle for electronic device |
| US20220377926A1 (en) * | 2021-05-24 | 2022-11-24 | Wistron Corporation | Tray and electronic device |
| US20220386497A1 (en) * | 2021-06-01 | 2022-12-01 | Wistron Corp. | Tray assembly and electronic device having the same |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5758849A (en) * | 1996-12-20 | 1998-06-02 | Bui; Khan Duc | Assembly for supporting a computer and related equipment at a selected height |
| CN202421594U (en) * | 2012-02-24 | 2012-09-05 | 泰科电子(上海)有限公司 | Communication tray, drawer cabinet and communication rack |
-
2017
- 2017-02-23 CN CN201710100330.1A patent/CN108508980B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5758849A (en) * | 1996-12-20 | 1998-06-02 | Bui; Khan Duc | Assembly for supporting a computer and related equipment at a selected height |
| CN202421594U (en) * | 2012-02-24 | 2012-09-05 | 泰科电子(上海)有限公司 | Communication tray, drawer cabinet and communication rack |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI730793B (en) * | 2020-06-01 | 2021-06-11 | 勤誠興業股份有限公司 | Server, hard disk assembly device and its hard disk carrier |
| CN114860037A (en) * | 2021-02-03 | 2022-08-05 | 戴尔产品有限公司 | Latch with movable handle for electronic device |
| CN114860037B (en) * | 2021-02-03 | 2024-02-13 | 戴尔产品有限公司 | Latch with movable handle for electronic device |
| US20220377926A1 (en) * | 2021-05-24 | 2022-11-24 | Wistron Corporation | Tray and electronic device |
| US11665848B2 (en) * | 2021-05-24 | 2023-05-30 | Wistron Corporation | Tray and electronic device |
| US20220386497A1 (en) * | 2021-06-01 | 2022-12-01 | Wistron Corp. | Tray assembly and electronic device having the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108508980B (en) | 2021-12-07 |
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Effective date of registration: 20220606 Address after: 23 / F, Lincoln building, 979 King's road, Quarry Bay, Hong Kong, China Patentee after: Lenovo Global Technology International Co.,Ltd. Address before: Singapore, Singapore City Patentee before: Lenovo Enterprise Solutions (Singapore) Pte. Ltd. |
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