CN107979940B - A kind of locking bar floating mount mechanism and installation method - Google Patents
A kind of locking bar floating mount mechanism and installation method Download PDFInfo
- Publication number
- CN107979940B CN107979940B CN201711119496.4A CN201711119496A CN107979940B CN 107979940 B CN107979940 B CN 107979940B CN 201711119496 A CN201711119496 A CN 201711119496A CN 107979940 B CN107979940 B CN 107979940B
- Authority
- CN
- China
- Prior art keywords
- locking bar
- modular structure
- sliding block
- floating mount
- groove
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1401—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
- H05K7/1402—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards
- H05K7/1404—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards by edge clamping, e.g. wedges
Abstract
The invention belongs to electronic equipment machinery technical field of structures, it is related to a kind of locking bar floating mount mechanism and installation method, present invention employs a kind of floating mount structures, by the way that groove and sliding block is arranged in modular structure mounting wall, allow locking bar and modular structure part floating mount, guarantee only to generate forward extrusion power between locking bar and guide-track groove, sliding friction does not occur, avoids locking bar locking.The method structure is simple, convenient to use, effectively solves the problems, such as locking bar voussoir locking.
Description
Technical field
The invention belongs to electronic equipment machinery technical field of structures, are related to a kind of locking bar floating mount mechanism and installation side
Method.
Background technique
Presently, there are a kind of locking bars of tool-free disassembly, by voussoir, slide bar, elastic parts, cam drawing mechanism group
At by the rotation of drawing mechanism cam, band dynamic voussoir moves on slide bar, and voussoir squeezes elastic parts, generates coupling mechanism force, real
Existing module locking function.Such locking bar installation is connect by screw with the threaded hole on slide bar, if slide bar and modular structure
Part is directly fixed, when in use since opposite sliding friction occurs for voussoir and guide-track groove, is easy to appear voussoir and guide-track groove adhesion
The case where, lead to locking bar and guide-track groove locking, can not extract.
Summary of the invention
The purpose of the present invention: solve the problems, such as that locking bar is easy locking.
Technical solution of the present invention: a kind of locking bar floating mount mechanism, including quick-release locking bar, screw, quick-release locking
Item is fixed by screw and modular structure, which is characterized in that is increased in quick-release locking bar and modular structure mounting wall fixed connection place
Add sliding block, cooperate with the groove of modular structure mounting wall, formation can be with respect to the mechanism that be slidably installed.
The sliding block is laminated structure, and centre is equipped with screw mounting hole and boss, and both sides are equipped with sliding guidance column, and sliding is drawn
Guide post and the kidney slot at modular structure mounting wall groove both ends cooperate.
The boss height need to be greater than modular structure part junction wall thickness.
The sliding guidance pillar height degree need to be less than modular structure part junction wall thickness.
The sliding block thickness need to be less than modular structure part mounting wall thickness.
Sliding stroke of the sliding block in modular structure mounting wall groove need to meet the locking stroke of quick-release locking bar.
The installation method of locking bar floating mount mechanism, which comprises the following steps: quick-release locking bar, module
After structural member and sliding block are screwed, sliding block opposite can slide in modular structure part groove, before module locking, first will
Locking bar is pushed into lower limit of the sliding block in groove, and in locking bar camlock, locking bar slide bar counter mould is moved upwards,
Sliding block reaches the upper limit of groove, reaches locking state.
The present invention has the advantage that effect: present invention employs a kind of floating mount structures, by installing in modular structure
Groove and sliding block is arranged in wall, allows locking bar and modular structure part floating mount, guarantees only to produce between locking bar and guide-track groove
Raw forward extrusion power, does not occur sliding friction, avoids locking bar locking.The method structure is simple, convenient to use, effectively solves locking
Voussoir locking problem.
Detailed description of the invention
Fig. 1: structural schematic diagram of the invention
Fig. 2: slide block structure schematic diagram of the invention
Fig. 3: usage mode schematic diagram of the invention
Specific embodiment
The following further describes the present invention with reference to the drawings:
As shown in Figure 1, a kind of locking bar floating mount mechanism, including quick-release locking bar, screw, quick-release locking bar pass through spiral shell
Nail is fixed with modular structure, which is characterized in that increase sliding block in quick-release locking bar and modular structure mounting wall fixed connection place, with
The groove of modular structure mounting wall cooperates, and formation can be with respect to the mechanism that be slidably installed.
As shown in Fig. 2, sliding block is laminated structure, centre is equipped with screw mounting hole and boss, and both sides are equipped with sliding guidance column,
Sliding guidance column and the kidney slot at modular structure mounting wall groove both ends cooperate.Boss height need to be greater than modular structure part junction
Wall thickness.Sliding guidance pillar height degree need to be less than modular structure part junction wall thickness.Sliding block thickness need to be less than modular structure part mounting wall
Thickness.Sliding stroke of the sliding block in modular structure mounting wall groove need to meet the locking stroke of quick-release locking bar.
As shown in figure 3, the application method of locking bar floating mount mechanism is the following steps are included: quick-release locking bar, module knot
After component and sliding block are screwed, sliding block can opposite sliding in modular structure part groove.It, first will lock before module locking
Tight item is pushed into lower limit of the sliding block in groove, and in locking bar camlock, locking bar slide bar counter mould is moved upwards, sliding
Block reaches the upper limit of groove, reaches locking state.It can guarantee only to generate forward extrusion power between voussoir and guide-track groove in this way, no
Sliding friction occurs, avoids locking.
Claims (6)
1. a kind of locking bar floating mount mechanism, including quick-release locking bar, screw, quick-release locking bar passes through screw and modular structure
Mounting wall is flexibly connected, which is characterized in that increases sliding block, sliding block in quick-release locking bar and modular structure mounting wall active connection place
For laminated structure, centre is equipped with screw mounting hole and boss, and both sides are equipped with sliding guidance column, and sliding block is mounted in modular structure mounting wall
In groove, the kidney slot at sliding guidance column and modular structure mounting wall groove both ends cooperates, and formation can be with respect to the machine that be slidably installed
Structure.
2. locking bar floating mount as described in claim 1 mechanism, which is characterized in that the boss height need to be greater than module knot
Element joints wall thickness.
3. locking bar floating mount as described in claim 1 mechanism, which is characterized in that the sliding guidance pillar height degree need to be less than
Modular structure part junction wall thickness.
4. the locking bar floating mount mechanism as described in claim 1 any one, which is characterized in that the sliding block thickness needs small
In modular structure part mounting wall thickness.
5. locking bar floating mount as claimed in claim 4 mechanism, which is characterized in that the sliding block is in modular structure mounting wall
Sliding stroke in groove need to meet the locking stroke of quick-release locking bar.
6. the installation method of locking bar floating mount as described in claim 1 mechanism, which comprises the following steps:
After quick-release locking bar, modular structure part and sliding block are flexibly connected with screw, sliding block can be slided relatively in modular structure part groove
It is dynamic, before module locking, locking bar is first pushed into lower limit of the sliding block in groove, in locking bar camlock, locking bar
Slide bar counter mould moves upwards, and sliding block reaches the upper limit of groove, reaches locking state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711119496.4A CN107979940B (en) | 2017-11-13 | 2017-11-13 | A kind of locking bar floating mount mechanism and installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711119496.4A CN107979940B (en) | 2017-11-13 | 2017-11-13 | A kind of locking bar floating mount mechanism and installation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107979940A CN107979940A (en) | 2018-05-01 |
| CN107979940B true CN107979940B (en) | 2019-11-15 |
Family
ID=62013401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711119496.4A Active CN107979940B (en) | 2017-11-13 | 2017-11-13 | A kind of locking bar floating mount mechanism and installation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107979940B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112911879A (en) * | 2020-12-29 | 2021-06-04 | 贵州精立航太科技有限公司 | Locking strip with self-locking function and processing method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5779388A (en) * | 1996-10-04 | 1998-07-14 | Fairchild Holding Corp. | Printed circuit board retainer |
| JP2012190911A (en) * | 2011-03-09 | 2012-10-04 | Fujitsu Telecom Networks Ltd | Attachment structure of plug-in unit and shelf |
| CN202232004U (en) * | 2011-10-09 | 2012-05-23 | 四川九洲电器集团有限责任公司 | Wedge-shaped locking strip |
| CN102497761A (en) * | 2011-12-06 | 2012-06-13 | 中国科学院长春光学精密机械与物理研究所 | Locking and fixing device for quickly replacing printed board |
| CN106982534B (en) * | 2017-04-21 | 2019-08-20 | 湖北三江航天万峰科技发展有限公司 | A kind of locking device of printed board in cabinet slot |
-
2017
- 2017-11-13 CN CN201711119496.4A patent/CN107979940B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107979940A (en) | 2018-05-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9782004B2 (en) | Wall-mounted devices | |
| US10221564B2 (en) | Fast-assembling fixed door installation structure for shower room | |
| CN107979940B (en) | A kind of locking bar floating mount mechanism and installation method | |
| US9476440B2 (en) | Fixing structure for casing and method for manufacturing the same | |
| CN107587625A (en) | A kind of frcition damper | |
| CN203499441U (en) | Door assembly | |
| CN104533898B (en) | A kind of movable connection structure | |
| CN206129813U (en) | Stand and crossbeam connection structure | |
| EP2650993A3 (en) | Assembly for installing building systems engineering devices | |
| CN203195066U (en) | Right-angle reinforcing device for furniture | |
| CN204131865U (en) | Detachable outdoor cabinet | |
| CN203712296U (en) | Pressing plate | |
| CN204024048U (en) | A kind of combination steel form | |
| CN203605086U (en) | Installation device used for tunnel media system | |
| CN210727367U (en) | Screen column floating code mounting structure | |
| CN203159019U (en) | Apron plate mounting structure | |
| CN202697104U (en) | Fixing structure of small circuit board and electronic device | |
| CN203859962U (en) | Slideable fixing device and assembling screen | |
| CN202650735U (en) | Insulating pillar with bus-bar fitting | |
| CN208538763U (en) | A kind of relay protective frame convenient for adjusting | |
| CN203708680U (en) | Object combining device | |
| CN201993399U (en) | Casing of energy meter | |
| CN203718912U (en) | Case used for gold tube warmer | |
| CN204003864U (en) | A kind of working of plastics location fastening structure | |
| CN204668239U (en) | A kind of relay joint cover mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |