CN104635874A - Machine case clamping and fixing device - Google Patents
Machine case clamping and fixing device Download PDFInfo
- Publication number
- CN104635874A CN104635874A CN201310563393.2A CN201310563393A CN104635874A CN 104635874 A CN104635874 A CN 104635874A CN 201310563393 A CN201310563393 A CN 201310563393A CN 104635874 A CN104635874 A CN 104635874A
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- China
- Prior art keywords
- pin
- cabinet
- piece
- clamping
- clamping device
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- Granted
Links
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
Classifications
-
- 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
- G06F1/182—Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electromagnetism (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Casings For Electric Apparatus (AREA)
- Clamps And Clips (AREA)
Abstract
A machine case clamping and fixing device is used for clamping and fixing one end of a machine case to a machine frame, and comprises two clamping and fixing structures fixed to the ends of the two sides of the machine case. Two opposite installation columns are arranged on the machine frame and correspondingly provided with clamping holes. Each clamping and fixing structure comprises a body, a pivot piece connected to the body in a pivoting mode, a slide piece connected to the body in a sliding mode, and a first elastic piece arranged between the slide piece and the body, wherein an abutting block is arranged on the pivot piece, and the slide piece is provided with a protruding block and a clamping block which is clamped in the clamping hole of the corresponding installation column; by rotating the pivot piece, the abutting block of the pivot piece abuts against and pushes the protruding block of the slide piece to make the slide piece slide and compress the first elastic piece, and then the clamping block of the slide piece retreats from the clamping hole. By operating the pivot pieces of the machine case clamping and fixing device, the abutting blocks of the pivot pieces abut against and push the protruding blocks of the slide pieces to make the slide pieces slide, the clamping blocks of the slide pieces can be controlled to be clamped in or retreating from the clamping holes of the installation columns, and therefore one end of the machine case can be fixed or unlocked quite conveniently.
Description
Technical field
The present invention relates to a kind of cabinet clamping device.
Background technology
The cabinet of server is often installed in the rack of machine room.One end (being generally front end) of the both sides of the cabinet of server is respectively provided with the ear mount of L shape, and this two ear mount is fixed on the column of rack by screw and nut.Instrument need be used during build-in services device as screwdriver, comparatively inconvenience.
Summary of the invention
In view of more than, be necessary to provide a kind of can the cabinet clamping device of one end of dismounting cabinet easily.
A kind of cabinet clamping device, for one end of a cabinet is fastened in a frame, this cabinet clamping device comprises two clamping structures of the end of the both sides being fixed on cabinet, frame is provided with two relative erection columns, this two erection column is provided with hole clipping accordingly, each clamping structure comprises a main body, one pivotal part being pivotally connected to main body, one sliding part and being slidably connected to main body is arranged at the first elastic component between sliding part and main body, each pivotal part is provided with one and supports block, each sliding part is provided with a projection and is placed in the fixture block of hole clipping of corresponding erection column, rotate pivotal part, the projection that block pushes sliding part that supports of pivotal part makes sliding part slide and compresses the first elastic component, and then make the fixture block of sliding part exit hole clipping.
The pivotal part of operation cabinet clamping device, the projection that block pushes sliding part that supports of pivotal part makes sliding part slide, and the fixture block that can control sliding part snaps in or exit the hole clipping of erection column, thus makes one end of cabinet be fixed or unlock, very convenient.
Accompanying drawing explanation
Fig. 1 is the three-dimensional assembly diagram of cabinet clamping device of the present invention and a cabinet.
Fig. 2 is the enlarged drawing of II part in Fig. 1.
Fig. 3 is the stereographic map of two clamping structures of cabinet clamping device and the local of cabinet.
Fig. 4 is the three-dimensional exploded view of the cabinet clamping structure of Fig. 3.
Fig. 5 is that Fig. 4 is in the view of other direction.
Fig. 6 is the three-dimensional assembly diagram of Fig. 4.
Embodiment
Please refer to Fig. 1 to Fig. 3, the better embodiment of cabinet clamping device of the present invention is used for one end of a cabinet 100 to fix due to a frame 10.This cabinet clamping device comprises two clamping structures 20.
The front end of the both sides of cabinet 100 vertically extends outward two braces 30.
Frame 10 comprises two relative side plates 12.The inner vertical of every side plate 12 extends a plate 13.Every a plate 13 vertically to extend back an erection column 14 away from the side of side plate 12.Each erection column 14 is provided with some hole clippings 15 from top to bottom.
Please refer to Fig. 4 and Fig. 5, each clamping structure 20 comprises main body 40, pivotal part 50, sliding part 60,1 first elastic component 70,1 second elastic component 80 and a rotating shaft 90.In present embodiment, the first elastic component 70 is spring, and the second elastic component 80 is torque spring.
Each main body 40 comprises the first side 41, second side 42 relative with the first side 41 and connects the 3rd side 43 of the first side 41 and the second side 42.The bottom of the first side 41 is provided with a fluting 411.Fluting 411 comprises two relative sidewalls 412 and the vertical connecting wall 414 connecting this two side 412.This two side 412 is respectively provided with a mounting hole 413.Wherein a mounting hole 413 extends to the 3rd side 43.The bottom of main body 40 is provided with the chute 432 that extends to the 3rd side 43.The bottom of the second side 42 is provided with the opening 422 being communicated with chute 432.Fluting 411 and chute 432 are connected wall 414 and separate.Connecting wall 414 is provided with the perforation 416 that fluting 411 and chute 432 are connected.
The first pin-jointing piece 52, second pin-jointing piece 54 that each pivotal part 50 comprises a plate body 51, extend near the first end of plate body 51 from the both sides of plate body 51 and from the second end of plate body 51 operating portion 53 of extending of first, second pin-jointing piece 52,54 dorsad.First, second pin-jointing piece 52,54 is respectively provided with a pivoting hole 522.First pin-jointing piece 52 extends one towards the second pin-jointing piece 54 and supports block 55.A skew wall 552 is provided with to block 55.Skew wall 552 extends from the first pin-jointing piece 52, and tilts to extend towards the first end of the second pin-jointing piece 54 and plate body 51.
Each sliding part 60 comprises a body 61.Body 61 comprises the first side 62, second side 63 relative with the first side 62 and vertical the 3rd side 64 connecting the first side 62 and the second side 63.First side 62 projection one fixture block 622.Second side 63 is provided with an accepting hole 632.3rd side 64 is in being provided with a projection 642 near the first side 62 place.The side of fixture block 622 the 3rd side 64 is dorsad provided with the guiding face 623 of an inclination.
The two ends of the second elastic component 80 are respectively provided with a card base 82.
Please refer to Fig. 3 and Fig. 6, during installation, first assemble this two clamping structure 20, the assembling process of each clamping structure 20 is below described.Pivotal part 50 is placed in the fluting 411 of main body 40 between first, second pin-jointing piece 52,54 second elastic component 80 being placed in pivotal part 50.By the 3rd side 43 of rotating shaft 90 autonomous agent 40 through two pivoting holes 522 of corresponding mounting hole 413, pivotal part 50 and the second elastic component is after 80s snaps in another mounting hole 413, pivotal part 50 is made to be pivotally connected to main body 40.A wherein card base 82 of the second elastic component 80 abuts the connecting wall 414 of main body 40, and another card base 82 abuts the first end of plate body 51, makes pivotal part 50 be covered on fluting 411.Relative second pin-jointing piece 54 of first pin-jointing piece 52 is near the 3rd side 43 of main body 40, and the block 55 that supports of the first pin-jointing piece 52 enters perforation 416.Sliding part 60 is put into chute 432 from opening 422, and the projection 642 of sliding part 60 enters perforation 416.After moving sliding part 60 certain distance towards the 3rd side 43 of main body 40, the accepting hole 632 of sliding part 60 is put in one end of first elastic component 70 and abuts sliding part 60, the other end of the first elastic component 70 is abutted chute 432 end wall relative with the 3rd side 43, makes sliding part 60 slide into projection 642 and abut the first pin-jointing piece 52 and adjoin skew wall 552 place.The fixture block 622 of sliding part 60 stretches out chute 432.So far, clamping structure 20 has been assembled.
Please refer to Fig. 1 and Fig. 2, when the front end of cabinet 100 is installed, the second side 42 of the main body 40 of this two clamping structure 20 is individually fixed in this two brace 30.Movable chassis 100 and clamping structure 20, make the guiding face 623 of this two fixture block 622 abut this two erection column 14.The chute 432 of the slidably retractable correspondence of this two sliding part 60 also compresses the first elastic component 70.When each sliding part 60 aligns a wherein hole clipping 15 of corresponding erection column 14, this two first elastic component 70 makes the fixture block 622 of this two sliding part 60 snap in hole clipping 15, thus is fixed the front end of cabinet 100.
During dismounting, pull out the operating portion 53 of this two pivotal part 50, this two pivotal part 50 is outwards rotated.The projection 642 acting on sliding part 60 in skew wall 552 moving process of block 55 of pivotal part 50, makes sliding part 60 slide towards the first elastic component 70.The fixture block 622 of this two sliding part 60 exits hole clipping 15 and chute 432 of retracting, thus is unlocked by cabinet 100.
Claims (10)
1. a cabinet clamping device, for one end of a cabinet is fastened in a frame, this cabinet clamping device comprises two clamping structures of the end of the both sides being fixed on cabinet, frame is provided with two relative erection columns, this two erection column is provided with hole clipping accordingly, each clamping structure comprises a main body, one pivotal part being pivotally connected to main body, one sliding part and being slidably connected to main body is arranged at the first elastic component between sliding part and main body, each pivotal part is provided with one and supports block, each sliding part is provided with a projection and is placed in the fixture block of hole clipping of corresponding erection column, rotate pivotal part, the projection that block pushes sliding part that supports of pivotal part makes sliding part slide and compresses the first elastic component, and then make the fixture block of sliding part exit hole clipping.
2. cabinet clamping device as claimed in claim 1, it is characterized in that: each main body comprises a fluting, a chute and will slot and the separated connecting wall of chute, connecting wall is provided with the perforation of a connection fluting and chute, pivotal part is connected to fluting pivotly, sliding part slides and is contained in chute, stretches into perforation to block and projection.
3. cabinet clamping device as claimed in claim 2, it is characterized in that: each vertical extension a connecting piece in end of the both sides of cabinet, each main body comprises the first side, relative with the first side and be fixed on the second side of corresponding brace and connect the 3rd side of the first side and the second side, fluting is located at the first side, chute extends to the 3rd side, and connecting wall is perpendicular to the 3rd side and between the first side and the second side.
4. cabinet clamping device as claimed in claim 3, is characterized in that: fluting comprises two relative sidewalls, and connecting wall is connected between this two side, and pivotal part comprises the first pin-jointing piece being articulated in a wherein sidewall and the second pin-jointing piece being articulated in another sidewall.
5. cabinet clamping device as claimed in claim 4, is characterized in that: extend towards the second pin-jointing piece from the first pin-jointing piece to block.
6. cabinet clamping device as claimed in claim 5, it is characterized in that: pivotal part comprises a plate body, first pin-jointing piece, the second pin-jointing piece extend near first end place from the both sides of plate body, be provided with to block the skew wall that can push projection, skew wall to extend and first end towards the second pin-jointing piece and plate body tilts to extend from the first pin-jointing piece.
7. cabinet clamping device as claimed in claim 4, it is characterized in that: the first pin-jointing piece and the second pin-jointing piece are respectively provided with a pivoting hole, clamping structure also comprise be connected to fluting two side between and the rotating shaft of pivoting hole through the first pin-jointing piece and the second pin-jointing piece.
8. cabinet clamping device as claimed in claim 7, it is characterized in that: clamping structure also comprises the second elastic component being sheathed on rotating shaft, the two ends of the second elastic component are respectively provided with a card base, and wherein a card base abuts connecting wall, and another card base abuts pivotal part.
9. cabinet clamping device as claimed in claim 2, is characterized in that: sliding part is provided with an accepting hole towards one end of the first elastic component, and one end of the first elastic component is contained in accepting hole and abuts sliding part, and the other end abuts the end wall of chute.
10. cabinet clamping device as claimed in claim 1, is characterized in that: the side of fixture block main body is dorsad provided with the guiding face of an inclination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310563393.2A CN104635874B (en) | 2013-11-14 | 2013-11-14 | Cabinet clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310563393.2A CN104635874B (en) | 2013-11-14 | 2013-11-14 | Cabinet clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104635874A true CN104635874A (en) | 2015-05-20 |
| CN104635874B CN104635874B (en) | 2018-05-29 |
Family
ID=53214732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310563393.2A Active CN104635874B (en) | 2013-11-14 | 2013-11-14 | Cabinet clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104635874B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111446350A (en) * | 2020-04-13 | 2020-07-24 | 合肥念萍电子商务有限公司 | Support assembly for packaging L ED chip |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102791104A (en) * | 2011-05-18 | 2012-11-21 | 鸿富锦精密工业（深圳）有限公司 | Slide rail fixing device |
| US20130229754A1 (en) * | 2012-03-02 | 2013-09-05 | Hon Hai Precision Industry Co., Ltd. | Cabinet and cabinet assembly |
| CN103313569A (en) * | 2012-03-15 | 2013-09-18 | 鸿富锦精密工业（深圳）有限公司 | Bracket fixing module |
-
2013
- 2013-11-14 CN CN201310563393.2A patent/CN104635874B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102791104A (en) * | 2011-05-18 | 2012-11-21 | 鸿富锦精密工业（深圳）有限公司 | Slide rail fixing device |
| US20130229754A1 (en) * | 2012-03-02 | 2013-09-05 | Hon Hai Precision Industry Co., Ltd. | Cabinet and cabinet assembly |
| CN103313569A (en) * | 2012-03-15 | 2013-09-18 | 鸿富锦精密工业（深圳）有限公司 | Bracket fixing module |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111446350A (en) * | 2020-04-13 | 2020-07-24 | 合肥念萍电子商务有限公司 | Support assembly for packaging L ED chip |
| CN111446350B (en) * | 2020-04-13 | 2021-05-18 | 江门市跨越电子科技有限公司 | Support assembly for packaging LED chip |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104635874B (en) | 2018-05-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180307 Address after: Haiyun economic and Technological Development Zone, Tianjin street, No. 80 Applicant after: Hongfujin Precision Electronics (Tianjin) Co., Ltd. Address before: Haiyun Binhai Economic and Technological Development Zone, Tianjin City, No. 80 300457 Street Applicant before: Hongfujin Precision Electronics (Tianjin) Co., Ltd. Applicant before: Hon Hai Precision Industry Co., Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201118 Address after: No. 356, Panxi village, Panxi administrative village, Pandu Town, yuncheng county, Heze City, Shandong Province Patentee after: Tan Xiaowen Address before: Haiyun economic and Technological Development Zone, Tianjin City, No. 80 300457 Street Patentee before: HONGFUJIN PRECISION ELECTRONICS (TIANJIN) Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210729 Address after: 274000 Yuncheng Industrial Park, Heze City, Shandong Province Patentee after: Yuncheng Qianyuan Textile Co.,Ltd. Address before: No. 356, Panxi administrative village, Pandu Town, yuncheng county, Heze City, Shandong Province, 274700 Patentee before: Tan Xiaowen |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Chassis clamping device Effective date of registration: 20210907 Granted publication date: 20180529 Pledgee: Shandong Yuncheng Rural Commercial Bank Co.,Ltd. Pledgor: Yuncheng Qianyuan Textile Co.,Ltd. Registration number: Y2021980008988 |