CN2891593Y - Fixing mechanism - Google Patents
Fixing mechanism Download PDFInfo
- Publication number
- CN2891593Y CN2891593Y CN 200620114980 CN200620114980U CN2891593Y CN 2891593 Y CN2891593 Y CN 2891593Y CN 200620114980 CN200620114980 CN 200620114980 CN 200620114980 U CN200620114980 U CN 200620114980U CN 2891593 Y CN2891593 Y CN 2891593Y
- Authority
- CN
- China
- Prior art keywords
- casing
- fixed
- fixture
- fixed mechanism
- buckling parts
- 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 discloses a fixing apparatus employed to prevent the movement of the cover of an electronic apparatus fixed at the casing of the electronic apparatus. The fixing apparatus of the utility model comprises at least a fixed piece with a snap-fit part for keeping off the cover and a slot part, a locating piece which is arranged at the casing and mutually coupled to the snap-fit part and fastens the fixed piece at the casing, and a boot piece arranged at the casing. The fixed piece passes through the slot part by the boot piece to axially slide relatively to the casing. The fixing apparatus of the utility model has the advantage of simple structure, which can be installed without any instrument. The cover of the fixing apparatus can be fixed at the casing by easy operation. Furthermore, the locating piece, the boot piece and the casing can be pressed and formed together, thereby reducing the cost and preventing the upper cover from suffering great impact force and separating from the casing.
Description
Technical field
The utility model is about a kind of fixed mechanism, particularly about a kind of fixed mechanism that prevents that the electronic installation loam cake from moving.
Background technology
In the prior art, the loam cake of various electronic installations generally is fixed on the housing by modes such as rivet or screws, is arranged on circuit board or various electronic component in this electronic installation with protection.But above-mentioned rivet mode is directly this loam cake to be fixed on this housing, can't repeat dismounting.Adopt screw locking method with in this loam cake installation or removal process,, cause very big inconvenience in the use, just increased required manpower and man-hour, reduced working efficiency owing to need a plurality of screws to be assembled one by one or disassembled by instrument.
For addressing the above problem, as shown in Figure 5, it is the structural representation of fixed structure commonly used.As shown in the figure, in the both sides of case of electronic device one rail portion 32 is set respectively, and a plurality of locating grooves 31 are set on the end limit of this housing, the loam cake both sides of this electronic installation are provided with guide groove 33 that should rail portion 32, and be provided with on the end limit of this loam cake location trip 34 that should locating groove 31, this loam cake is by these guide groove 33 these rail portion 32 of guiding, move to this location trip 34 after, engage the realization location mutually with this locating groove 31, this loam cake is fixed on this housing.
Yet, when adopting the said fixing structure to be fixed on this loam cake on this housing, because only locating trip 34 by this, this loam cake engages mutually, when electronic installation runs into external impacts with this locating groove 31, easy and this housing disengaging of this loam cake causes damage to this electronic installation.
Therefore, provide a kind of fixed mechanism of avoiding loam cake to be subjected to greater impact power and housing disengaging, real is present problem demanding prompt solution.
The utility model content
For overcoming the shortcoming of above-mentioned prior art, main purpose of the present utility model is to provide a kind of loam cake of avoiding because of being subjected to the fixed mechanism that greater impact power is easy and housing breaks away from.
A purpose more of the present utility model is to provide a kind of fixed mechanism that need not can install by any instrument.
Another purpose of the present utility model is to provide a kind of fixed mechanism that reduces cost.
For reaching above-mentioned and other purpose, the utility model provides a kind of fixed structure, prevents that the lid of electronic installation from moving, and this lid can be stabilized on the casing of this electronic installation, this fixed mechanism comprises at least: fixture, this fixture have buckling parts and the concave part that stops this lid; Keeper is arranged on this casing, engages mutually with this buckling parts, and this fixture is fixed on this casing; And guiding piece, being arranged on this casing, by this concave part, this casing endwisely slips this fixture relatively by this guiding piece.
Wherein, this buckling parts can be made up of flexure strip and trip, and this keeper is engaged mutually with this trip, and this fixture is fixed on this casing; Perhaps this concave part is a limiting through hole, and this buckling parts has the engaging projection, can adjust the height and position of this fixture according to actual demand, has two corresponding projections between this buckling parts and this concave part, separates this buckling parts and this concave part.
This keeper is arranged on this casing, engages mutually with this buckling parts, and this fixture is fixed on this casing.
This guiding piece is arranged on this casing, is parallel to each other with this keeper, and this fixture, can endwisely slip with respect to this casing by this concave part by this guiding piece.
Fixed mechanism of the present utility model is by the concave part of guiding piece by fixture, this fixture can be slided with respect to the casing of electronic installation, make the buckling parts of keeper and this fixture be fixed mutually, this fixture is fixed on this casing, the lid of block electrons device, this lid is stabilized on this casing, avoids this lid to be subjected to bigger impulsive force and casing disengaging.This fixed mechanism simple in structure need not can be installed by any instrument, and the user can operate easily, this lid is stabilized on this casing, and this keeper and guiding piece can be shaped escapable cost with this casing integrated punching.
Description of drawings
Fig. 1 is the structural representation of fixed structure embodiment 1 of the present utility model;
Fig. 2 is the combination schematic diagram of fixed structure embodiment 1 of the present utility model;
Fig. 3 is the structural representation of fixed structure embodiment 2 of the present utility model;
Fig. 4 is the combination schematic diagram of fixed structure embodiment 2 of the present utility model; And
Fig. 5 is the structural representation of the fixed structure used always.
Embodiment
Embodiment 1
See also shown in Figure 1ly, it is the structural representation of fixed structure of the present utility model.As shown in the figure, fixed structure of the present utility model comprises fixture 11, keeper 12 and guiding piece 13.The utility model can prevent that the lid of electronic installation from moving, and the lid of this electronic installation is stabilized on the casing of this electronic installation, and wherein, this guiding piece 13 and this keeper 12 can be that integrated punching is shaped with this casing, save cost.This keeper 12 can be selected to change with this guiding piece 13 in response to actual demand, and non-only the shaping with integrated punching exceeded.
This fixture 11 can be made of plastics, and has buckling parts 111 and concave part 112, mutually combines with this keeper 12 and this guiding piece 13, is fixed on this casing, is used to stop this lid.In the present embodiment, this buckling parts 111 has two corresponding projections 14 with 112 of this concave parts, separate this buckling parts 111 and this concave part 112, wherein, this concave part 112 is limiting through hole, this buckling parts 111 has engaging projection 113, can adjust the height and position of this fixture 11 according to actual demand.
In addition, this buckling parts 111 can be selected to change in response to actual demand in the utility model, non-ly only exceeds with single engaging projection 113.
This keeper 12 is arranged on this casing, and this keeper 12 can be manual screw, engages mutually with this buckling parts 111, and this fixture 11 is fixed on this casing.
This guiding piece 13 is arranged on this casing, is parallel to each other with this keeper 12, and it can be a cylinder, and this fixture 11, can endwisely slip with respect to this casing by this concave part 112 by this guiding piece 13.
See also Fig. 2, it is the combination schematic diagram of fixed structure of the present utility model.As shown in the figure, keeper 12 and guiding piece 13 are set on the casing 22 of electronic installation, the fixture 11 that will have buckling parts 111 and concave part 112 again passes through this concave part 112 by this guiding piece 13, can slide with respect to this casing 22, this keeper 12 can be fixed mutually with this buckling parts 111, this fixture 11 is fixed on this casing 22, the lid 21 that stops this electronic installation, prevent that this lid 21 from moving, this lid 21 is stabilized on this casing 22, avoids this lid 21 because of being subjected to bigger impulsive force and casing 22 disengagings.
Above-mentioned buckling parts 111 has engaging projection 113, and the user can adjust the height and position of this fixture 11 according to actual demand, and buckling parts 111 has two corresponding projections 14 with 112 of concave parts, separates this buckling parts 111 and this concave part 112.
Embodiment 2
See also shown in Fig. 3 and 4, they are the structural representation of fixture embodiment 2 of the present utility model and the combination schematic diagram of present embodiment 2.
The fixed structure of present embodiment 2 and embodiment 1 are roughly the same, its main difference is that this buckling parts 111 is made up of flexure strip 111a and trip 111b, when this fixture 11 when this guiding piece 13 slides by this concave part 112, this keeper 12 promotes this flexure strip 111a, slide into this trip 111b and engage mutually, this fixture 11 is fixed on this casing 22, prevents that this lid 21 from moving, and is stabilized in this lid 21 on this casing 22.
In sum, fixed mechanism of the present utility model is by the concave part of guiding piece by fixture, this fixture can slide with respect to the casing of electronic installation, the buckling parts of keeper and this fixture is fixed mutually, this fixture is fixed on this casing, the lid of block electrons device is stabilized in this lid on this casing, avoids this lid to break away from because of being subjected to bigger impulsive force and casing.
Fixed mechanism of the present utility model simple in structure need not can be installed by any instrument, and the user is stabilized in this lid on this casing by shirtsleeve operation, and this keeper and guiding piece can be shaped escapable cost with this casing integrated punching.
Claims (8)
1. a fixed mechanism prevents that the lid of electronic installation from moving, and this lid is stabilized on the casing of this electronic installation, it is characterized in that, this fixed mechanism comprises at least:
Fixture, this fixture have buckling parts and the concave part that stops this lid;
Keeper is arranged on this casing, engages mutually with this buckling parts, and this fixture is fixed on this casing; And
Guiding piece is arranged on this casing, and by this concave part, this casing endwisely slips this fixture relatively by this guiding piece.
2. fixed mechanism as claimed in claim 1 is characterized in that this buckling parts is made up of flexure strip and trip.
3. fixed mechanism as claimed in claim 1 is characterized in that this concave part is a limiting through hole.
4. fixed mechanism as claimed in claim 1 is characterized in that this fixture is to be made of plastics.
5. fixed mechanism as claimed in claim 1 is characterized in that, the projection that has two correspondences between this buckling parts and this concave part is separated this buckling parts and this concave part.
6. fixed mechanism as claimed in claim 1 is characterized in that this keeper is a manual screw.
7. fixed mechanism as claimed in claim 1 is characterized in that this guiding piece is a cylinder.
8. fixed mechanism as claimed in claim 1 is characterized in that, this guiding piece and this keeper and this casing integrated punching are shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620114980 CN2891593Y (en) | 2006-05-24 | 2006-05-24 | Fixing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620114980 CN2891593Y (en) | 2006-05-24 | 2006-05-24 | Fixing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2891593Y true CN2891593Y (en) | 2007-04-18 |
Family
ID=38022251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620114980 Expired - Lifetime CN2891593Y (en) | 2006-05-24 | 2006-05-24 | Fixing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2891593Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101360409B (en) * | 2007-08-01 | 2010-08-18 | 英业达股份有限公司 | Positioning device |
| CN101557690B (en) * | 2008-04-08 | 2011-06-29 | 华硕电脑股份有限公司 | Electronic device body and fixed module thereof |
| CN103065550A (en) * | 2012-12-03 | 2013-04-24 | 苏州佳世达电通有限公司 | Display device |
| CN105165700A (en) * | 2015-09-25 | 2015-12-23 | 烟台东润仪表有限公司 | Mechanical device for massive cultivation of sea cucumbers |
-
2006
- 2006-05-24 CN CN 200620114980 patent/CN2891593Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101360409B (en) * | 2007-08-01 | 2010-08-18 | 英业达股份有限公司 | Positioning device |
| CN101557690B (en) * | 2008-04-08 | 2011-06-29 | 华硕电脑股份有限公司 | Electronic device body and fixed module thereof |
| CN103065550A (en) * | 2012-12-03 | 2013-04-24 | 苏州佳世达电通有限公司 | Display device |
| CN103065550B (en) * | 2012-12-03 | 2015-03-04 | 苏州佳世达电通有限公司 | Display device |
| CN105165700A (en) * | 2015-09-25 | 2015-12-23 | 烟台东润仪表有限公司 | Mechanical device for massive cultivation of sea cucumbers |
| CN105165700B (en) * | 2015-09-25 | 2018-07-03 | 山东东润仪表科技股份有限公司 | A kind of mechanical equipment of sea cucumber breeding scale |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070418 |
|
| EXPY | Termination of patent right or utility model |