CN107526404A - A kind of upper lid lock apparatus with assist function - Google Patents
A kind of upper lid lock apparatus with assist function Download PDFInfo
- Publication number
- CN107526404A CN107526404A CN201710736194.5A CN201710736194A CN107526404A CN 107526404 A CN107526404 A CN 107526404A CN 201710736194 A CN201710736194 A CN 201710736194A CN 107526404 A CN107526404 A CN 107526404A
- Authority
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- China
- Prior art keywords
- block
- upper lid
- assist function
- lock apparatus
- chassis base
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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
- G06F1/181—Enclosures
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Casings For Electric Apparatus (AREA)
- Closures For Containers (AREA)
Abstract
A kind of upper lid lock apparatus with assist function, it is related to server technology field, including chassis base, covered on being sliding combined with chassis base, the upper lid includes upper shell, epipleural and clothes-hook, and upper shell both sides are provided with epipleural, clothes-hook is provided with the epipleural, square groove is provided with the chassis base, cover lock component is installed on upper lid.The present invention realizes the firm fixation of chassis cover and quick, laborsaving assembly and disassembly in the case of screwless, without using any instrument.By the operability safeguarded to the design without cover lock structure on screw, tool-free, labour-saving, increase complete machine, dismounting is more convenient, and improves product maintainability；Operating point separates with stress point, makes cover lock component selectable position more, and saves increase complete machine arrangement space in space in cabinet, helps the competitiveness of lifting complete machine.
Description
Technical field
The present invention relates to server technology field, specifically a kind of upper lid lock apparatus with assist function.
Background technology
Server and memory product, because of its functional requirement, from O＆M, the angle safeguarded, it is desirable to which overall design can be realized
Under the premise of not shutting down, the cold heat plug of multiple functions part can be realized, ensures not interrupting for business.Change internal event
Barrier part needs to open chassis cover, and existing chassis cover lock construction is mostly band screw or non helping hand function, thus complete machine is safeguarded
It is quite inconvenient.
The content of the invention
Safeguarded the problem of inconvenient for server complete machine present in prior art, the present invention provides a kind of band power-assisted work(
The upper lid lock apparatus of energy, can solve the above problems.
The technical scheme adopted by the invention to solve the technical problem is that：
A kind of upper lid lock apparatus with assist function, including chassis base, are sliding combined with chassis base and cover, institute
State lid include upper shell, epipleural and clothes-hook, upper shell both sides are provided with epipleural, be provided with the epipleural for
The clothes-hook that the L-type groove of chassis base is used in combination, be provided with square groove on the chassis base, be also equipped with upper lid with
The upper cover lock component that the square groove is engaged.
Further, the upper cover lock component includes set casing, and two pads be arrangeding in parallel are provided with the set casing,
The pad lower slider is combined with a pushing block, the stock such as is hinged with the downside of the pushing block, is provided with the side of pushing block
Have strong market potential, pushing block is hinged by having strong market potential with block, and a short pin is provided with the block, and the block passes through short pin and fixation
Shell phase is connected, and is additionally provided with locking key and stage clip in the block, and locking key is fixed in block and can be along before and after the chute in block
Slide, and locking key passes through stage clip return.
Further, the pushing block includes promoting block body, described to promote one end on block body to be provided with raised line, is pushing away
The bottom surface of motion block body is provided with two Rotational Cylindricals, and two Rotational Cylindrical is respectively hinged with first-class stock, and described wait is provided with the middle part of stock
Hinge hole, stock is waited to be fixed by installing the rotational pin in hinge hole with upper lid.
Further, the pushing block side is provided with oval hinge hole, is provided with and has strong market potential in the oval hinge hole.
Further, the stage clip is fixed in locking key and block by two salient points.
Further, the chassis base includes lower house, is provided with lower side panel on the lower house, on the lower side panel
It is provided with square groove.
Further, the set casing passes through four firm fixations of salient point riveted with upper lid.
Further, the pad constraint pushing block slides back and forth.
The beneficial effects of the invention are as follows：
1st, the present invention is in the case of screwless, without using any instrument, realize chassis cover firm fixation and it is quick,
Laborsaving assembly and disassembly.
2nd, by the operability that to the design without cover lock structure on screw, tool-free, labour-saving, increase complete machine is safeguarded,
Dismounting is more convenient, and improves product maintainability；
3rd, operating point and stress point separate, and make cover lock component selectable position more, and save space in cabinet and increase
Add complete machine arrangement space, help the competitiveness of lifting complete machine.
Brief description of the drawings
Fig. 1 is the three dimensional structure diagram of the present invention；
Fig. 2 is the three dimensional structure diagram of chassis base；
Fig. 3 is the partial enlarged drawing at A in Fig. 2；
Fig. 4 is three dimensional structure diagram when cover lock component is provided with upper lid；
Fig. 5 is the three dimensional structure diagram of upper cover lock component；
Fig. 6 is the partial enlarged drawing at B in Fig. 5；
Fig. 7 is the sectional view of upper cover lock component；
Fig. 8 is the three dimensional structure diagram of block；
Fig. 9 is the three dimensional structure diagram of another angle of block；
Figure 10 is the three dimensional structure diagram of pushing block；
Figure 11 is the three dimensional structure diagram of another angle of pushing block；
Figure 12 is fundamental diagram when block is opened；
Figure 13 is fundamental diagram when block closes；
Figure 14 is fundamental diagram when waiting stock opening；
Figure 15 is fundamental diagram when waiting stock closure；
In figure：1 chassis base, 11 lower houses, 12 lower side panels, 13 square grooves, 14L type grooves,
Covered on 2,21 upper shells, 22 epipleurals, 23 clothes-hooks,
Cover lock component on 3,31 set casings, 32 pads, 33 grade stocks, 34 hinge holes, 35 have strong market potential, 36 blocks, 37 locking keys, and 38
Stage clip, 39 pushing blocks, 310 short pins, 391 raised lines, 392 Rotational Cylindricals, 393 oval hinge holes.
Embodiment
As shown in Figure 1 to Figure 3, the upper lid lock apparatus with assist function includes chassis base 1, and the chassis base 1 wraps
Lower house 11 is included, lower side panel 12 is provided with lower house, square groove 13 and L-type groove 14 are provided with the lower side panel, wherein, side
Shape groove is used to coordinate fixed cover with upper lid 2.Another auxiliary that L-type groove is used for upper lid is fixed.The optional Metal plate SGCC of material.
Covered on being sliding combined with chassis base, on cover the key structure part for realizing the efficient and convenient maintenance of complete machine.
The upper lid includes upper shell 21, epipleural 22 and clothes-hook 23, and the both sides of upper shell 21 are provided with epipleural 22, on the epipleural
The clothes-hook 23 being used in combination for the L-type groove with chassis base is installed.
It is also equipped with cover lock component 3 on upper lid, upper cover lock component 3 is to realize the firm fixation of chassis cover and fast
The key structure part of prompt, laborsaving assembly and disassembly.As shown in Fig. 4 to Figure 11, the upper cover lock component include set casing 31, pad 32, etc.
Stock 33,35, block 36 of having strong market potential, locking key 37, stage clip 38, pushing block 39 and short pin 310,
The set casing 31 is used to fix each upper cover lock part, and cover lock component is passed through 4 salient point riveteds with upper lid
Securely fix.The optional Metal plate SECC of material.Two pads 32 be arrangeding in parallel, the pad are provided with the set casing
Lower slider is combined with a pushing block 39, and two pads make it be only capable of sliding back and forth for constraining pushing block, and material can be selected stainless
Steel.
The pushing block 39 includes promoting block body, described to promote one end on block body to be provided with raised line 391, for limiting
The sliding distance of pushing block, the bottom surface of block body is being promoted to be provided with two Rotational Cylindricals 392, two Rotational Cylindrical is respectively hinged with first-class
Stock 33, described wait are provided with a hinge hole 34 in the middle part of stock, wait stock by installing the rotational pin in hinge hole and upper lid metal plate
Part is fixed, and one end and the Rotational Cylindrical on the pushing block of upper cover lock component are with merging energy concomitant rotation, and the other end is by the displacement of rotation
To enclosure top side square groove, so as to promote, entirely above lid slides back and forth for transmission.The optional Metal plate SGCC of material.
Promoting the side of block body to be provided with oval hinge hole 393, be provided with the oval hinge hole and have strong market potential 35, pushed away
Motion block 35 is hinged by having strong market potential with block, and pushing block forms revolute pair with block by fixation of having strong market potential, and is constrained by pad, will
The rotational displacement of block is converted into the stock motion such as straight-line displacement drive.Zinc alloy diecasting can be selected in material.
A short pin 310 is additionally provided with the block, the block is connected by short pin with set casing, and short pin is by block
It is connected to form revolute pair with set casing.Stainless steel can be selected in material.
Block forms revolute pair respectively with set casing and pushing block by short pin, long pin connection.Using short pin as fulcrum, lead to
Cross block pull a little to short pin length and have strong market potential, torque arm length that length between short pin is formed is than realizing the laborsaving of upper cover lock
Function.Zinc alloy diecasting can be selected in material.
Locking key 37 and stage clip 38 are additionally provided with block.The locking key can move forward and backward along the chute in block, lock
Key is in contact with stage clip, is realized and automatically reset using stage clip.
Locking key is fixed in block, can be slid back and forth, and passes through stage clip return.When upper cover lock component is in closure state, lock
Key tacks block and pushing block, makes cover lock component closure state more stable reliable.Engineering plastic PC+ABS can be selected in material.
Stage clip is fixed on locking key with block, returning elastic is provided for locking key by two bump features.Material can be selected
Stainless steel.
As shown in Figure 12 to Figure 15, this upper lid lock apparatus with assist function can exempt from the fundamental diagram of the present embodiment
Screw, without using any instrument in the case of, realize the firm fixation of chassis cover and quick, laborsaving assembly and disassembly.
Upper lid alignment chassis base is corresponded into notch when upper cover lock is in open mode from top to bottom to load.Pull block,
Block rotational displacement is changed into pushing block straight-line displacement.The stocks such as pushing block drive rotate, and wait stock to withstand at the top of chassis base
Lower side panel square groove simultaneously promotes lid reach until block is fully depressed by and locking key fastening (having clear and melodious sound feedback).
Before push away locking key and pull open block and make lid pusher, principle in closure with reference to covering.Until upper lid can not retreat again
On put on cover and open.
In summary, above-mentioned specific embodiment for the present invention a preferred embodiment, but can not with restrictions
Invent the scope implemented, i.e., it is all according to the equivalent change that scope of the present invention patent is made and modification, it should all belong to the present invention
In the range of patent covers.
Claims (8)
1. a kind of upper lid lock apparatus with assist function, including chassis base, are sliding combined with chassis base and cover, described
Upper lid includes upper shell, epipleural and clothes-hook, and upper shell both sides are provided with epipleural, is provided with and is used for and machine on the epipleural
The clothes-hook that the L-type groove of bottom seat is used in combination, it is characterized in that, square groove is provided with the chassis base, on upper lid also
The upper cover lock component being engaged with the square groove is installed.
2. a kind of upper lid lock apparatus with assist function according to claim 1, it is characterized in that, the upper cover lock component bag
Set casing is included, two pads be arrangeding in parallel are provided with the set casing, the pad lower slider is combined with a pushing block, described
The stock such as it is hinged with the downside of pushing block, is provided with and has strong market potential in the side of pushing block, pushing block is hinged by having strong market potential with block, institute
State and a short pin be provided with block, the block is connected by short pin with set casing, be additionally provided with the block locking key and
Stage clip, locking key is fixed in block and can slid back and forth along the chute in block, and locking key passes through stage clip return.
3. a kind of upper lid lock apparatus with assist function according to claim 2, it is characterized in that, the pushing block includes pushing away
Motion block body, it is described to promote one end on block body to be provided with raised line, promoting the bottom surface of block body to be provided with two Rotational Cylindricals, it is described
Two Rotational Cylindricals are respectively hinged with first-class stock, and described wait is provided with hinge hole in the middle part of stock, waits stock to turn by installing in hinge hole
Dynamic pin is fixed with upper lid.
4. a kind of upper lid lock apparatus with assist function according to claim 3, it is characterized in that, the pushing block side is set
Oval hinge hole is equipped with, is provided with and has strong market potential in the oval hinge hole.
5. a kind of upper lid lock apparatus with assist function according to claim 2, it is characterized in that, the stage clip passes through two
Salient point is fixed in locking key and block.
6. a kind of upper lid lock apparatus with assist function according to claim 1, it is characterized in that, the chassis base includes
Lower house, lower side panel is provided with the lower house, square groove is provided with the lower side panel.
7. a kind of upper lid lock apparatus with assist function according to claim 2, it is characterized in that, the set casing and upper lid
Pass through four firm fixations of salient point riveted.
8. a kind of upper lid lock apparatus with assist function according to claim 2, it is characterized in that, the pad constraint promotes
Block slides back and forth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710736194.5A CN107526404B (en) | 2017-08-24 | 2017-08-24 | Upper cover locking device with power assisting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710736194.5A CN107526404B (en) | 2017-08-24 | 2017-08-24 | Upper cover locking device with power assisting function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107526404A true CN107526404A (en) | 2017-12-29 |
| CN107526404B CN107526404B (en) | 2020-03-27 |
Family
ID=60682096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710736194.5A Active CN107526404B (en) | 2017-08-24 | 2017-08-24 | Upper cover locking device with power assisting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107526404B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108415530A (en) * | 2018-05-31 | 2018-08-17 | 郑州云海信息技术有限公司 | Machine box for server and thereon cover lock |
| CN108897402A (en) * | 2018-09-19 | 2018-11-27 | 郑州云海信息技术有限公司 | A kind of rotation cover lock device with assist function |
| CN109032277A (en) * | 2018-08-02 | 2018-12-18 | 郑州云海信息技术有限公司 | Machine box for server and server machine box cover lock |
| CN109358723A (en) * | 2018-12-07 | 2019-02-19 | 郑州云海信息技术有限公司 | A kind of modularization all-in-onecase |
| CN109725690A (en) * | 2018-12-26 | 2019-05-07 | 郑州云海信息技术有限公司 | A kind of box cover lock of tool-free dismounting machine box for server |
| CN110502076A (en) * | 2019-07-19 | 2019-11-26 | 苏州浪潮智能科技有限公司 | A kind of draw runner transmission power-assisted upper cover mode locking group |
| WO2022199333A1 (en) * | 2021-03-26 | 2022-09-29 | 山东英信计算机技术有限公司 | Electronic device and connection module therefor |
| WO2023077752A1 (en) * | 2021-11-08 | 2023-05-11 | 苏州浪潮智能科技有限公司 | Case comprising case lock and switch method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108415530A (en) * | 2018-05-31 | 2018-08-17 | 郑州云海信息技术有限公司 | Machine box for server and thereon cover lock |
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| CN109032277A (en) * | 2018-08-02 | 2018-12-18 | 郑州云海信息技术有限公司 | Machine box for server and server machine box cover lock |
| CN108897402A (en) * | 2018-09-19 | 2018-11-27 | 郑州云海信息技术有限公司 | A kind of rotation cover lock device with assist function |
| CN108897402B (en) * | 2018-09-19 | 2023-09-15 | 郑州云海信息技术有限公司 | Rotary upper cover lock device with boosting function |
| CN109358723A (en) * | 2018-12-07 | 2019-02-19 | 郑州云海信息技术有限公司 | A kind of modularization all-in-onecase |
| CN109725690A (en) * | 2018-12-26 | 2019-05-07 | 郑州云海信息技术有限公司 | A kind of box cover lock of tool-free dismounting machine box for server |
| CN109725690B (en) * | 2018-12-26 | 2022-02-18 | 郑州云海信息技术有限公司 | Case cover lock for tool-free server case disassembly and assembly |
| CN110502076A (en) * | 2019-07-19 | 2019-11-26 | 苏州浪潮智能科技有限公司 | A kind of draw runner transmission power-assisted upper cover mode locking group |
| WO2022199333A1 (en) * | 2021-03-26 | 2022-09-29 | 山东英信计算机技术有限公司 | Electronic device and connection module therefor |
| US11832403B2 (en) | 2021-03-26 | 2023-11-28 | Shandong Yingxin Computer Technologies Co., Ltd. | Electronic device and connection module therefor |
| WO2023077752A1 (en) * | 2021-11-08 | 2023-05-11 | 苏州浪潮智能科技有限公司 | Case comprising case lock and switch method |
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| CN107526404B (en) | 2020-03-27 |
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