CN201622514U - Locking device for server cabinet - Google Patents
Locking device for server cabinet Download PDFInfo
- Publication number
- CN201622514U CN201622514U CN201020168441XU CN201020168441U CN201622514U CN 201622514 U CN201622514 U CN 201622514U CN 201020168441X U CN201020168441X U CN 201020168441XU CN 201020168441 U CN201020168441 U CN 201020168441U CN 201622514 U CN201622514 U CN 201622514U
- Authority
- CN
- China
- Prior art keywords
- shell fragment
- locking shell
- server
- slide rail
- vertical grooving
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a locking device for a server cabinet, comprising a vertical grooving, a locking shrapnel and a springback device. The vertical grooving is arranged at the upper end of a sliding rail, and the locking shrapnel and the springback device are arranged and connected on the inner side wall surface of the sliding rail to ensure that the locking shrapnel can move near the vertical grooving along the direction of the sliding rail. The locking shrapnel is sheeted, and the upper end surface of one end corresponding to the vertical grooving is provided with a first folding surface folded inwards. Under a natural state, the locking shrapnel can cover the vertical grooving. When being used for installing the server cabinet, the locking device can be directly placed into the cabinet, and when the server cabinet is taken out, the springback device is firstly pulled back, and then the cabinet is taken out. The server cabinet can be installed or taken out without applying acting force on the springback device at the same time. Therefore, the assembly of the server cabinet is facilitated, and the working efficiency is improved.
Description
Technical field
The utility model relates to a kind of stationary installation of machine box for server on slide rail that be used for, and specifically, relates to a kind of locking device that is used for machine box for server.
Background technology
The patent No. is the american documentation literature of US6209979B1, has introduced a kind of locking device that is used for machine box for server.This device comprises the L type hole that is arranged on the slide rail, be arranged on the nut of bottom, cabinet side and be arranged on the mechanism that links closely on the slide rail.Leave the space between cabinet side and the nut, this space is greater than the thickness of slide rail.During installation, at first, the mechanism's clawback that will link closely is reserved L type hole; Then, cabinet by the space between its side and the nut, is passed the upper end in the L type hole on the slide rail, the track in the L type hole of postponing then rests on the end in L type hole; At last, by the mechanism that links closely nut is deducted in L type hole.Needs took out cabinet from slide rail when, the mechanism's clawback that at first will link closely took out cabinet then from L type hole.In this device, in the time of installation and taking-up machine box for server, need apply acting force to the mechanism that links closely.Like this, be not easy to the installation of machine box for server, work efficiency is lower.
The utility model content
Technical problem to be solved in the utility model provides a kind of locking device that is used for machine box for server, to simplify installation process, improves efficiency of assembling.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of locking device that is used for machine box for server, it is characterized in that, comprise the vertical grooving that is arranged on the slide rail upper end and the locking shell fragment and the resilient mounting that are arranged on this slide rail interior sidewall surface, this resilient mounting is connected in the slide rail interior sidewall surface with the locking shell fragment, and the locking shell fragment is moved near vertical grooving along the slide rail direction; This locks shell fragment in the form of sheets, and there is inwardly first a folding face of turnover its upper surface corresponding to an end of vertical grooving; Under state of nature, this locking shell fragment can cover vertical grooving.
Described locking shell fragment has outwards second a folding face of turnover corresponding to the side end face of an end of vertical grooving.
Described locking shell fragment has inwardly the 3rd a folding face of turnover corresponding to the lower surface of an end of vertical grooving.
Described locking shell fragment also is provided with mounting hole and gathering sill, and this locking shell fragment interts by the step rivet in the pilot hole on mounting hole and slide rail, is connected on the slide rail; One boss is arranged on this slide rail, and this boss is embedded in the gathering sill of locking shell fragment; Described resilient mounting comprises compression spring and release toggle, and this release toggle is fixedlyed connected with the locking shell fragment; This compression spring is embedded in release toggle and the gathering sill, and the one end is against on the boss.
Described mounting hole is three, is arranged in the middle part of locking shell fragment and the both sides of gathering sill.
The medial surface of described release toggle is provided with a reference column near vertical grooving one end, and described compression spring one end is nested in the outside surface of this reference column.
Compared with prior art, adopt the technical solution of the utility model, its advantage is to simplify the linkage editor of machine box for server, increases work efficiency.Adopt the technical solution of the utility model, the hole that is arranged on the slide rail upper end is vertical grooving.There is inwardly first a folding face of turnover the upper surface of locking shell fragment one end.Resilient mounting is connected with the locking shell fragment.Resilient mounting can make the locking shell fragment along near slide rail direction move left and right vertical grooving.When using this locking device build-in services device cabinet, can directly put into cabinet; When taking out machine box for server, first clawback resilient mounting takes out cabinet then.Compare background technology, the technical program need not apply acting force to resilient mounting when installing or taking out machine box for server.Like this, be convenient to the assembling of machine box for server, increase work efficiency.Simultaneously, an outwards folding face of turnover is set, can fully guarantees to lock the shell fragment deduction on the side of nut in the side end face of locking shell fragment, can natural return and cover vertical grooving.In the lower surface of locking shell fragment an inwardly folding face of turnover is set, can makes the manufacturing process of whole locking shell fragment simpler and easy.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the utility model and the installation side view of cabinet on slide rail.
Fig. 3 is an A portion enlarged drawing among Fig. 2.
Fig. 4 is the three-dimensional structure diagram that the utility model is in the lock state on slide rail.
Fig. 5 is the utility model is in the release original state on slide rail a structural representation.
Fig. 6 is the utility model is in the releasing process state on slide rail a structural representation.
Fig. 7 is the utility model is in the release end-state on slide rail a structural representation.
Among the figure: 1, slide rail, 101, pilot hole, 2, vertical grooving, 3, the locking shell fragment, 301, the first folding face, 302, the second folding face, the 303, the 3rd folding face, 304, mounting hole, 305, gathering sill, 4, compression spring, 5, the release toggle, 6, boss, 7, cabinet.
Embodiment
As depicted in figs. 1 and 2, a kind of locking device that is used for machine box for server of the present utility model comprises the vertical grooving 2 that is arranged on slide rail 1 upper end and the locking shell fragment 3 and the resilient mounting that are arranged on this slide rail 1 interior sidewall surface.These vertical grooving 2 approximate U types.Space between machine box for server 7 and the nut on it directly falls into this vertical grooving 2, and its track does not linearly bend.Locking shell fragment 3 in the form of sheets.As shown in Figure 3, under state of nature, locking shell fragment 3 is in the lock state.At this moment, locking shell fragment 3 can cover vertical grooving 2.Locking shell fragment 3 has inwardly first a folding face 301 of turnover corresponding to the upper surface of an end of vertical grooving 2.This first folding face 301 is good with cambered surface, can reduce the frictional resistance between the nut and the first folding face 301.Resilient mounting is connected with locking shell fragment 3, and both are movably connected in slide rail 1 interior sidewall surface.Resilient mounting can make locking shell fragment 3 along near slide rail 1 direction move left and right vertical grooving 2.When using the locking device build-in services device cabinet 7 of this structure, directly the vertical grooving 2 that the space between cabinet 7 and its nut is fallen on the slide rail 1 gets final product.In dropping process, because the first folding face 301 is inside turnovers, so the nut top first folding face 301 of can postponing falls, and does not have obstruction.After cabinet 7 is located in vertical grooving 2, because the first folding face 301 is inside turnovers, so the nut on the cabinet 7 under the obstruction of the first folding face 301, can not eject from vertical grooving 2 easily.To shown in Figure 6, when needs take out machine box for server 7, only need the clawback resilient mounting as Fig. 4, make locking shell fragment 3 move to the nut side, prop up the side of nut with the end face that locks shell fragment 3, the cabinet 7 that moves up then can take out cabinet 7.When using this locking device build-in services device cabinet 7, can directly put into cabinet 7; When taking out machine box for server 7, first clawback resilient mounting takes out cabinet 7 then.Compare background technology, the technical program need not apply acting force to resilient mounting when installing or taking out machine box for server 7.Like this, be convenient to the assembling of machine box for server 7, increase work efficiency.
As a kind of improvement project, locking shell fragment 3 has outwards second a folding face 302 of turnover corresponding to the side end face of an end of vertical grooving 2.This second folding face 302 is good with cambered surface.When taking out cabinet 7, need the clawback resilient mounting, and then locking shell fragment 3 also moves to the side of nut.After the second folding face 302 of outside turnover is set in the side with the contacted locking shell fragment 3 in nut side, can fully guarantee to lock shell fragment 3 deduction on the side of nut, can natural return and cover vertical grooving 2.
As another kind of improvement project, locking shell fragment 3 has inwardly the 3rd a folding face 303 of turnover corresponding to the lower surface of an end of vertical grooving 2.The 3rd folding face 303 and the first folding face, 301 positions are symmetrical.Being provided with of the 3rd folding face 303 can make the manufacturing process of whole locking shell fragment 3 simple and easy.
For resilient mounting, multiple scheme can be arranged.The preferred following proposal of this patent: except being provided with the first folding face 301, the second folding face 302 and the 3rd folding face 303, also be provided with mounting hole 304 and gathering sill 305 in the locking shell fragment 3.Intert in the pilot hole 101 on mounting hole 304 and slide rail 1 by the step rivet, locking shell fragment 3 is connected on the slide rail 1.For guaranteeing to lock shell fragment 3 smooth and easy translation on slide rail 1, mounting hole 304 can be set to three, is arranged in the middle part of locking shell fragment 3 and the both sides of gathering sill 305.Locking shell fragment 3 can move near the step rivet by mounting hole 304, and its displacement is the length of mounting hole 304.For guaranteeing smooth build-in services device cabinet 7, the displacement of locking shell fragment 3 is greater than the width of vertical grooving 2.This slide rail 1 is provided with a boss 6.This boss 6 is embedded in the gathering sill 305 of locking shell fragment 3.Boss 6 is to the distance of an end of the gathering sill 305 of close vertical grooving 2, greater than the width of vertical grooving 2.Resilient mounting comprises compression spring 4 and release toggle 5.Release toggle 5 is fixedlyed connected with locking shell fragment 3.Both can adopt buckle to connect, and nut connects or other modes connect.This compression spring 4 is embedded in release toggle 5 and the gathering sill 305, and the one end is against on the boss 6.For guaranteeing the location of compression spring 4 in release toggle 5, can not be offset, can be provided with a reference column near vertical grooving 2 one ends at the medial surface of release toggle 5.Compression spring 4 one ends are nested in the outside surface of this reference column.During work, the mobile release toggle 5 of elder generation.Because release toggle 5 is fixedlyed connected with locking shell fragment 3, locking shell fragment 3 also moves thereupon.At this moment, be arranged on that compression spring 4 compresses boss 6 in release toggle 5 and the gathering sill 305.After loosing one's grip, compression spring 4 applies acting force to release toggle 5 under the effect of elastic force.Because release toggle 5 is fixedlyed connected with locking shell fragment 3, so compression spring 4 also just applies acting force to locking shell fragment 3 indirectly.After taking out machine box for server 7, locking shell fragment 3 moves to vertical grooving 2 under the effect of this acting force, covers vertical grooving 2.
Certainly; be not limited to above-mentioned concrete technical scheme; as long as adopt the vertical grooving 2 that is arranged on slide rail 1 upper end and the locking shell fragment 3 and the resilient mounting that are arranged on slide rail 1 interior sidewall surface; and locking shell fragment 3 is provided with an inwardly technical scheme of the folding face of turnover corresponding to the upper surface of an end of vertical grooving 2, all falls into the protection domain of this patent.In addition, the nut of cabinet 7 sides setting can adopt bolt or other common components of machine to replace.
Claims (8)
1. locking device that is used for machine box for server, it is characterized in that, comprise the vertical grooving (2) that is arranged on slide rail (1) upper end and be arranged on locking shell fragment (3) and resilient mounting on this slide rail (1) interior sidewall surface, this resilient mounting is connected in slide rail (1) interior sidewall surface with locking shell fragment (3), and locking shell fragment (3) is moved near vertical grooving (2) along slide rail (1) direction; This locks shell fragment (3) in the form of sheets, and there is inwardly first a folding face (301) of turnover its upper surface corresponding to an end of vertical grooving (2); Under state of nature, this locking shell fragment (3) can cover vertical grooving (2).
2. according to the described locking device that is used for machine box for server of claim 1, it is characterized in that described locking shell fragment (3) has outwards second a folding face (302) of turnover corresponding to the side end face of an end of vertical grooving (2).
3. according to the described locking device that is used for machine box for server of claim 2, it is characterized in that the first folding face (301) of described locking shell fragment (3) is a cambered surface.
4. according to the described locking device that is used for machine box for server of claim 3, it is characterized in that the second folding face (302) of described locking shell fragment (3) is a cambered surface.
5. according to the described locking device that is used for machine box for server of claim 4, it is characterized in that described locking shell fragment (3) has inwardly the 3rd a folding face (303) of turnover corresponding to the lower surface of an end of vertical grooving (2).
6. according to any one described locking device that is used for machine box for server in the claim 1 to 5, it is characterized in that, described locking shell fragment (3) also is provided with mounting hole (304) and gathering sill (305), this locking shell fragment (3) interts by the step rivet in the pilot hole (101) on mounting hole (304) and slide rail (1), is connected on the slide rail (1); One boss (6) is arranged on this slide rail, and this boss (6) is embedded in the gathering sill (305) of locking shell fragment (3); Described resilient mounting comprises compression spring (4) and release toggle (5), and this release toggle (5) is fixedlyed connected with locking shell fragment (3); This compression spring (4) is embedded in release toggle (5) and the gathering sill (305), and the one end is against on the boss (6).
7. according to the described locking device that is used for machine box for server of claim 6, it is characterized in that described mounting hole (304) is three, be arranged in the middle part of locking shell fragment (3) and the both sides of gathering sill (305).
8. according to the described locking device that is used for machine box for server of claim 7, it is characterized in that, the medial surface of described release toggle (5) is provided with a reference column near vertical grooving (2) one ends, and described compression spring (4) one ends are nested in the outside surface of this reference column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020168441XU CN201622514U (en) | 2010-04-23 | 2010-04-23 | Locking device for server cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020168441XU CN201622514U (en) | 2010-04-23 | 2010-04-23 | Locking device for server cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201622514U true CN201622514U (en) | 2010-11-03 |
Family
ID=43025973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020168441XU Expired - Lifetime CN201622514U (en) | 2010-04-23 | 2010-04-23 | Locking device for server cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201622514U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101854789A (en) * | 2010-04-23 | 2010-10-06 | 雅固拉国际精密工业(苏州)有限公司 | Locking device for server cabinet |
| WO2013078971A1 (en) * | 2011-11-29 | 2013-06-06 | Hangzhou H3C Technologies Co., Ltd. | Guide bracket and electronic device adopting the guide bracket |
| CN106774696A (en) * | 2015-11-23 | 2017-05-31 | 英业达科技有限公司 | Machine box for server lid and machine box for server |
| CN111911495A (en) * | 2020-09-01 | 2020-11-10 | 昆山联德滑轨科技有限公司 | Telescopic cabinet lock |
-
2010
- 2010-04-23 CN CN201020168441XU patent/CN201622514U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101854789A (en) * | 2010-04-23 | 2010-10-06 | 雅固拉国际精密工业(苏州)有限公司 | Locking device for server cabinet |
| CN101854789B (en) * | 2010-04-23 | 2013-04-03 | 雅固拉国际精密工业(苏州)有限公司 | Locking device for server cabinet |
| WO2013078971A1 (en) * | 2011-11-29 | 2013-06-06 | Hangzhou H3C Technologies Co., Ltd. | Guide bracket and electronic device adopting the guide bracket |
| CN106774696A (en) * | 2015-11-23 | 2017-05-31 | 英业达科技有限公司 | Machine box for server lid and machine box for server |
| CN106774696B (en) * | 2015-11-23 | 2019-05-17 | 英业达科技有限公司 | Machine box for server lid and machine box for server |
| CN111911495A (en) * | 2020-09-01 | 2020-11-10 | 昆山联德滑轨科技有限公司 | Telescopic cabinet lock |
| CN111911495B (en) * | 2020-09-01 | 2024-05-24 | 昆山联德滑轨科技有限公司 | Telescopic cabinet lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20101103 Effective date of abandoning: 20130403 |
|
| RGAV | Abandon patent right to avoid regrant |