CN104582364A - Cabinet door installation structure of equipment cabinet - Google Patents
Cabinet door installation structure of equipment cabinet Download PDFInfo
- Publication number
- CN104582364A CN104582364A CN201410853859.7A CN201410853859A CN104582364A CN 104582364 A CN104582364 A CN 104582364A CN 201410853859 A CN201410853859 A CN 201410853859A CN 104582364 A CN104582364 A CN 104582364A
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- CN
- China
- Prior art keywords
- cabinet door
- latch
- cabinet
- stage clip
- mounting structure
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- 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.)
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Abstract
The invention provides a cabinet door installation structure of an equipment cabinet. The cabinet door installation structure comprises a cabinet support and a cabinet door, the cabinet support and the cabinet door are provided with coaxial perforation holes, a supporting support is arranged on the inner side of the cabinet door, bolt holes aligned with the perforation holes are formed in the supporting support, bolts are arranged in the bolt holes in a penetrating mode, the cabinet door is connected with the cabinet support in a rotatable mode through the bolts, the bolts are sleeved with compressed springs, necks are arranged in the bolts, the upper end of each compressed spring is clamped in the corresponding neck, and the lower end of each compressed spring abuts against the supporting frame to jack up the corresponding bolt. The effect of a gasket is eliminated, the compressed springs are limited in the mode that the compressed springs are clamped through the necks, installation is quite convenient, the gasket does not need to be installed by pressing the compressed springs, only the compressed springs need to be used in a sleeving mode, and the installation efficiency is greatly improved.
Description
Technical field
The present invention relates to cabinet equipment technical field, relate to a kind of cabinet door mounting structure of rack specifically.
Background technology
Rack is the common equipment of various factory building, office.In general, rack all can install cabinet door plays protective separation effect to the equipment in cabinet mostly.The installation majority of cabinet door is all completed by latch in the prior art, as Fig. 1, concrete structure is exactly on cabinet door, arrange the bracing frame be made up of upper and lower two lamellar bodies, bracing frame arranges perforation, tank bracket is also arranged and turns hole, latch turns the installation that just can realize cabinet door in hole with regard to what be contained in that on bracing frame and the upper end of latch is inserted into tank bracket, certainly, latch needs could stable be arranged on bracing frame by stage clip, the upper end of latch arranges pad, compression spring sleeve on latch and upper end against pad, lower end is just against being positioned on the lamellar body of below, the elastic force of such stage clip just can to support latch an online top power always, guarantee to keep being connected to tank bracket.But although this structure is simple and practical, also comes with some shortcomings: the installation being first stage clip and pad is cumbersome, can only be manual assembly, even and skilled operative employee, installation effectiveness is also very low, greatly affects production efficiency, increases cost of labor; Next is exactly that the stability of total depends on pad completely, after a long time use, very easily there is the phenomenon that pad loosens or comes off, latch will be caused to come off from bracing frame once pad loosens or comes off, thus cause coming off of cabinet door, light then cause cabinet door to damage, heavy then very likely injure workman by a crashing object when cabinet door comes off, potential safety hazard is larger.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of being convenient to install and the cabinet door mounting structure of the better rack of fail safe.
For solving the problems of the technologies described above, the cabinet door mounting structure of rack provided by the invention, it comprises tank bracket and cabinet door, and tank bracket and cabinet door are provided with coaxial perforation, the inner side of cabinet door is provided with bracing frame, bracing frame is provided with and the pin hole alignd of boring a hole, and is installed with latch in pin hole, and cabinet door is rotationally connected through latch and tank bracket, on latch, cover has stage clip, described latch is provided with draw-in groove, and the upper end of stage clip is stuck in draw-in groove, and lower end is against latch jack-up on bracing frame.Cancel the effect of pad, block the restriction of stage clip realization to stage clip with draw-in groove, install just very convenient, do not need, pushing down stage clip installation pad, only to need to overlap compression spring, greatly improve installation effectiveness.
Concrete, the diameter of described stage clip upper end is less than the diameter of remainder.Stage clip is up-small and down-big structure, the diameter of upper end is less is block with draw-in groove to can be good at, and relies on the elasticity of spring self to realize upper end and be also enclosed within latch, after upper end arrives draw-in groove during installation, the upper end of stage clip is automatically shunk and is stuck in draw-in groove, and operation is very easy.
Further, the draw-in groove of described latch is cannelure.Annular slot is convenient to stage clip upper end and is snapped in, and is beneficial to installation.
As improvement, described cabinet door is also provided with supporting bracket, and supporting bracket is positioned at the below of bracing frame, and the lower end of latch is taken on the supporting plate and the upper end of latch is inserted in the perforation on tank bracket.Supporting bracket is played a supporting role, only play snap action at ordinary times, after long-time use, loosening or the softened stage clip that causes that cannot block that the upper end of stage clip may occur cannot apply ejection force to latch, supporting bracket will play latch timely and support ejection effect, latch would not fall, also would not depart from cabinet door and tank bracket, latch still can ensure the smooth keying work of cabinet door, greatly improve the fail safe of cabinet door, and overall structure changes the minimum effect that but can play highly significant.
As improvement, the lower end folding of described latch has cross bar, and supporting bracket is located at the side of latch partially, and latch overlaps through cross bar and supporting bracket.Cross bar can ensure reliable with coordinating of supporting bracket, and is convenient to practical operation, and supporting bracket establishes structure to be normal dismounting in order to not affect latch partially.
After adopting above structure, the present invention compared with prior art, has the following advantages:
First be cancel pad to reduce installation difficulty, efficiency of assembling is improve under the prerequisite not reducing reliability, favourable to saving labour turnover, and just can stop by setting up a supporting bracket potential safety hazard that latch comes off completely, not only fail safe is better, and is very suitable for actual production, especially also can reequip for traditional finished product, while reaching purpose of design, also help reduction manufacturing cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the cabinet door mounting structure of rack of the present invention;
Fig. 2 is the structural representation of another state of cabinet door mounting structure of rack of the present invention;
Fig. 3 is the structural representation of latch in the cabinet door mounting structure of rack of the present invention;
Fig. 4 is the cutaway view of stage clip in the cabinet door mounting structure of rack of the present invention;
Fig. 5 is the structural representation of stage clip in the cabinet door mounting structure of rack of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
With reference to shown in Fig. 1-5, the cabinet door mounting structure of rack of the present invention, it comprises tank bracket 1 and cabinet door 2, tank bracket 1 and cabinet door 2 are provided with coaxial perforation, the inner side of cabinet door 2 is provided with bracing frame 3, and bracing frame 3 is provided with and the pin hole alignd of boring a hole, and is installed with latch 4 in pin hole, cabinet door is rotationally connected through latch and tank bracket, and on latch 4, cover has stage clip 6.
Improvement in the present invention mainly contains 2 points: one is improve the mounting means of stage clip, and another improves the carrying out of the stability of latch, and both cooperations realize the reliability of total.
Concrete is exactly that cancel pad to the restriction of stage clip, latch is provided with draw-in groove 5, and the upper end of stage clip 6 is stuck in draw-in groove 5, and lower end is against latch 4 jack-up on bracing frame 3.For reaching more satisfactory timely effect, the diameter of stage clip 6 upper end is wherein less than the diameter of remainder, and the draw-in groove 5 of latch 4 is cannelure.The part 6.1 that the upper end diameter of stage clip is little is stuck in draw-in groove, when mounted, the lower end of stage clip is first enclosed within latch, and the upper end of stage clip relies on the elastic dilatation of self also just can be enclosed within latch, when arriving draw-in groove place in upper end, upper end is automatically shunk and just can be stuck in draw-in groove.Install very convenient, can efficiency of assembling be increased substantially.
Then, after a long time use, situation about loosening may be there is in stage clip, upper end may just cannot be blocked with draw-in groove, this can change timely stage clip, but in order to improve this reliability of structure further, cabinet door 2 in the present invention is also provided with supporting bracket 7, supporting bracket 7 is positioned at the below of bracing frame 3, and the lower end of latch 4 rides in the supporting bracket 7 and upper end of latch 4 and is inserted in the perforation on tank bracket 1.That is, latch 4 rides in supporting bracket 7 when cabinet door 2 installs.No matter, whether latch loosens, and supporting bracket can be played a supporting role to latch, and latch so just can be avoided to come off the risk causing cabinet door to drop from tank bracket.
Certainly, for the ease of operation, in the lower end of latch 4, folding has cross bar 8, and supporting bracket 7 is located at the side of latch 4 partially, and latch 4 overlaps through cross bar 8 and supporting bracket 7.
In general, the two ends up and down of cabinet door 2 are all adopt identical domain tank bracket 1 to connect, although the latch of below can not come off, because rack is many times made no distinction of rank, therefore, all adopt same structure to carry out spacing to latch 4 at the two ends of cabinet door 2.
Claims (5)
1. the cabinet door mounting structure of a rack, it comprises tank bracket (1) and cabinet door (2), tank bracket (1) and cabinet door (2) are provided with coaxial perforation, the inner side of cabinet door (2) is provided with bracing frame (3), bracing frame (3) is provided with and the pin hole alignd of boring a hole, latch (4) is installed with in pin hole, cabinet door is rotationally connected through latch and tank bracket, the upper cover of latch (4) has stage clip (6), it is characterized in that: described latch is provided with draw-in groove (5), the upper end of stage clip (6) is stuck in draw-in groove (5), lower end is against latch (4) jack-up on bracing frame (3).
2. the cabinet door mounting structure of rack according to claim 1, is characterized in that: the diameter of described stage clip (6) upper end is less than the diameter of remainder.
3. the cabinet door mounting structure of rack according to claim 2, is characterized in that: the draw-in groove (5) of described latch (4) is cannelure.
4. the cabinet door mounting structure of rack according to claim 3, it is characterized in that: described cabinet door (2) is also provided with supporting bracket (7), supporting bracket (7) is positioned at the below of bracing frame (3), and the lower end of latch (4) rides in supporting bracket (7) and the upper end of latch (4) and is inserted in the perforation on tank bracket (1).
5. the cabinet door mounting structure of rack according to claim 4, it is characterized in that: the lower end folding of described latch (4) has cross bar (8), supporting bracket (7) is located at the side of latch (4) partially, and latch (4) overlaps through cross bar (8) and supporting bracket (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410853859.7A CN104582364A (en) | 2014-12-24 | 2014-12-24 | Cabinet door installation structure of equipment cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410853859.7A CN104582364A (en) | 2014-12-24 | 2014-12-24 | Cabinet door installation structure of equipment cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104582364A true CN104582364A (en) | 2015-04-29 |
Family
ID=53097242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410853859.7A Pending CN104582364A (en) | 2014-12-24 | 2014-12-24 | Cabinet door installation structure of equipment cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104582364A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2155413Y (en) * | 1992-10-08 | 1994-02-09 | 新乡市新型门窗构件厂 | Spring lockpin |
| DE29720515U1 (en) * | 1997-02-28 | 1998-01-22 | Loh Kg Rittal Werk | Cupboard door with cupboard body and hinged cupboard door |
| CN201115042Y (en) * | 2007-06-22 | 2008-09-10 | 中兴通讯股份有限公司 | Terminal box body |
| CN101782097A (en) * | 2010-02-23 | 2010-07-21 | 海洋王照明科技股份有限公司 | Multi-stage dead bolt device |
| CN203539598U (en) * | 2013-11-05 | 2014-04-16 | 厚福医疗装备有限公司 | Headboard rotating T-shaped locking mechanism |
| CN203691780U (en) * | 2013-12-31 | 2014-07-02 | 宁波隆兴电信设备制造有限公司 | Spliced cabinet |
| CN204002166U (en) * | 2014-07-12 | 2014-12-10 | 图腾电子设备（昆山）有限公司 | A kind of cabinet door latch assembly |
| CN204272545U (en) * | 2014-12-24 | 2015-04-15 | 宁波一舟精密机械制造有限公司 | The cabinet door mounting structure of rack |
-
2014
- 2014-12-24 CN CN201410853859.7A patent/CN104582364A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2155413Y (en) * | 1992-10-08 | 1994-02-09 | 新乡市新型门窗构件厂 | Spring lockpin |
| DE29720515U1 (en) * | 1997-02-28 | 1998-01-22 | Loh Kg Rittal Werk | Cupboard door with cupboard body and hinged cupboard door |
| CN201115042Y (en) * | 2007-06-22 | 2008-09-10 | 中兴通讯股份有限公司 | Terminal box body |
| CN101782097A (en) * | 2010-02-23 | 2010-07-21 | 海洋王照明科技股份有限公司 | Multi-stage dead bolt device |
| CN203539598U (en) * | 2013-11-05 | 2014-04-16 | 厚福医疗装备有限公司 | Headboard rotating T-shaped locking mechanism |
| CN203691780U (en) * | 2013-12-31 | 2014-07-02 | 宁波隆兴电信设备制造有限公司 | Spliced cabinet |
| CN204002166U (en) * | 2014-07-12 | 2014-12-10 | 图腾电子设备（昆山）有限公司 | A kind of cabinet door latch assembly |
| CN204272545U (en) * | 2014-12-24 | 2015-04-15 | 宁波一舟精密机械制造有限公司 | The cabinet door mounting structure of rack |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |