CN106604595A - Electrical box electrical component fixing mechanism - Google Patents
Electrical box electrical component fixing mechanism Download PDFInfo
- Publication number
- CN106604595A CN106604595A CN201611038677.XA CN201611038677A CN106604595A CN 106604595 A CN106604595 A CN 106604595A CN 201611038677 A CN201611038677 A CN 201611038677A CN 106604595 A CN106604595 A CN 106604595A
- Authority
- CN
- China
- Prior art keywords
- electric elements
- section
- spacing
- support
- fixing
- 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.)
- Pending
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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
- H05K7/02—Arrangements of circuit components or wiring on supporting structure
- H05K7/12—Resilient or clamping means for holding component to structure
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Connection Of Plates (AREA)
Abstract
The present invention relates to an electrical box electrical component fixing mechanism. The electrical box electrical component fixing mechanism comprises a supporting plate and a fixing assembly, wherein the supporting plate is fixed in an electrical box and is used for supporting an electrical component, and the fixing assembly is located on the supporting plate; an electrical component fixing hole is formed in the supporting plate; one end of the electrical component fixing hole is fixedly connected with a supporting sleeve; a supporting ring is fixed to an end portion of the supporting sleeve; the fixing assembly comprises a guide sleeve fixed onto the supporting ring; a tapered hole is formed in the center of the guide sleeve; the fixing assembly further comprises a fixing rod; one end portion of the fixing rod is provided with an annual limiting plate of which the diameter is larger than that of the electric component fixing hole; the other end of the fixing rod is provided with a plurality of limiting rings in a linearly arrayed manner; the limiting rings are bowl-shaped; the bowl-shaped centers of the limiting rings are fixed to the limiting section of the fixing rod; and the bowl-shaped openings of the limiting rings face a supporting section. According to the electrical box electrical component fixing mechanism of the invention, a traditional screw fixing mode is improved to form a toolless one-way fixing buckling mechanism, and therefore, the installation process of the electrical component is greatly simplified.
Description
Technical field
The present invention relates to a kind of electric appliance box electric elements fixed mechanism, belongs to electrical field.
Background technology
Electric elements in traditional distribution box are installed by the metal guide rail in distribution box, and are screwed, this
The mounting means dismounting of sample is cumbersome, is not easy to the maintenance in later stage and the replacing of part.
The content of the invention
The technical problem to be solved in the present invention is：Electric elements in prior art are overcome to fix complicated, and insulation effect is not
A kind of good technical problem, there is provided electric appliance box electric elements fixed mechanism.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of electric appliance box electric elements fixed mechanism, including be fixed in electric appliance box for support the gripper shoe of electric elements with
And be used to fix the fixation kit of electric elements in gripper shoe, electric elements fixing hole is provided with the supporting plate, in institute
The one end for stating electric elements fixing hole is fixedly connected with a support set isometrical with electric elements fixing hole, in support set
End is fixed with a support ring；The fixation kit includes a fairlead being fixed in support ring, the fairlead
Middle part is provided with a tapered hole, and the flared end in the tapered hole is towards support set；The fixation kit also includes a fixation
Bar, the fix bar is used for spacing with fairlead including one with the supporting section of electric elements fixing hole interference fit and one
Spacing section of connection, the one end of the supporting section of the fix bar is provided with an annular with diameter greater than electric elements fixing hole
Limiting plate, less than the diameter of electric elements fixing hole, linear array is arranged on described spacing section for described spacing section of diameter
There are some spacing rings, the spacing ring is bowl-shape, the bowl-shape middle part of spacing ring and spacing section of fixation of fix bar, the bowl of spacing ring
Shape opening is towards supporting section；The fix bar is made using compressible elastomeric material.
Used as the further innovation of the present invention, the fix bar is made using silica gel, is also inlaid with the fix bar
The structural support rod of one steel, the structural support rod includes the positioning section that is embedded in supporting section and is embedded into spacing section
In stretch section, the diameter of the diameter of stretch section less than positioning section.
As the further innovation of the present invention, two fixation hooks are symmetrically arranged with the support ring, in the fairlead
On be symmetrically arranged with connection ring corresponding with aforementioned fixation hook, connection ring is socketed on fixation hook the fixed company for realizing support ring
Connect.
As the further innovation of the present invention, in one end of the gripper shoe dorsad support set a guiding is additionally provided with
Set.
Used as the further innovation of the present invention, the support set is made using nylon.
The invention has the beneficial effects as follows：
1st, the present invention is tool-free unidirectional fixed buckle mechanism by improveing traditional screw fixation method, greatly simplify electricity
The installation process of device element, if necessary to dismantle, also only needs to cut off fix bar, without the need for additional means, especially for some peaces
The higher Electric Appliance Cabinet of dress density, huge tool possibly cannot put to good use open, and this structure can improve the efficiency installed and remove.
2nd, structural support rod can improve the moulding intensity of fix bar, reduce the flexibility of fix bar, so as to improve electrical equipment unit
The stability maintenance of part.
3rd, fixed hook structure allows fairlead easily to remove and install, fixed compared to the mode of one bonding
The form of hook does not allow stability easy to fall off higher.
4th, generally speaking position for convenience, the fixing hole two ends of electric elements are stepped hole, and guide sleeves can wear
Enter and the pre-determined bit to electric elements is realized in stepped hole.
5th, nylon material is easy to process and insulation effect is good, can improve safety during dismounting.
Description of the drawings
With reference to the accompanying drawings and examples the present invention is further described.
Fig. 1 is the mounting structure schematic diagram of the present invention；
In figure：1st, electric elements connecting seat；2nd, gripper shoe；3 support sets；4th, support ring；5th, fairlead；6th, supporting section；7th, it is spacing
Section；8th, tapered hole；9th, spacing ring；10th, structural support rod；11st, limiting plate；12nd, guide sleeves.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are simplified schematic diagram, only with
The basic structure of the illustration explanation present invention, therefore it only shows the composition relevant with the present invention.
As shown in figure 1, the present invention is a kind of electric appliance box electric elements fixed mechanism, including being used for for being fixed in electric appliance box
Support the gripper shoe of electric elements and be used to fix the fixation kit of electric elements in gripper shoe, arrange on the supporting plate
There is electric elements fixing hole, in the one end of the electric elements fixing hole one and electric elements fixing hole etc. are fixedly connected with
The support set in footpath, in the end of support set a support ring is fixed with, and is also set up in one end of the gripper shoe dorsad support set
There are a guide sleeves, guide sleeves and support set are made using nylon；The fixation kit is fixed in support ring including one
Fairlead, two fixation hooks are symmetrically arranged with the support ring, be symmetrically arranged with the fairlead and aforementioned fixation
The corresponding connection ring of hook, connection ring is socketed on fixation hook realizes being fixedly connected for support ring, and the middle part of the fairlead is arranged
There is a tapered hole, the flared end in the tapered hole is towards support set；The fixation kit also includes a fix bar, described solid
Fixed pole includes the supporting section and a limit being used for the spacing connection of fairlead of and electric elements fixing hole interference fit
Position section, the one end of the supporting section of the fix bar be provided with one it is annular spacing with diameter greater than electric elements fixing hole
Plate, described spacing section of diameter is less than the diameter of electric elements fixing hole, and the fix bar is made using silica gel, in the fixation
Also be inlaid with the structural support rod of a steel in bar, the structural support rod include the positioning section being embedded in supporting section and
The stretch section being embedded in spacing section, the diameter of stretch section is less than the diameter of positioning section, and linear array sets on described spacing section
It is equipped with some spacing rings, the spacing ring is bowl-shape, the bowl-shape middle part of spacing ring and spacing section of fixation of fix bar, spacing ring
Bowl-shape opening is towards supporting section.
During installation, as illustrated, electric elements are placed in gripper shoe first so that the platform in electric elements connecting seat
The bigger diameter end set of scalariform fixing hole is connected in guide sleeves to be realized pre-fixing, and is subsequently socketed leading for plastic material in the end of support set
To set；Fix bar is penetrated into afterwards in the step-like fixing hole in electric elements connecting seat so that fix bar is sequentially passed through draws
Guide pin bushing, electric elements fixing hole, support set, now the supporting section of fix bar under elastic reaction, be close to step-like fixing hole,
The inwall of electric elements fixing hole, guide sleeves, realizes the fixation to electric elements, while spacing section of fix bar through guiding
Set, the spacing ring of correspondence length is socketed on the tapered hole of fairlead, realizes the spacing fixation to fix bar, during dismounting, is only needed
Cut off spacing section of the fix bar for exposing, it is possible to realize coming off for fix bar, it is simple and convenient.
With the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete
Entirely various change and modification can be carried out in the range of without departing from this invention technological thought.The technology of this invention
Property scope is not limited to the content in description, it is necessary to its technical scope is determined according to right.
Claims (5)
1. a kind of electric appliance box electric elements fixed mechanism, is characterized in that：Including be fixed in electric appliance box for support electrical equipment unit
The gripper shoe of part and it is used to fix the fixation kit of electric elements in gripper shoe, electric elements is provided with the supporting plate
Fixing hole, in the one end of the electric elements fixing hole support isometrical with electric elements fixing hole is fixedly connected with
Set, in the end of support set a support ring is fixed with；The fixation kit includes a fairlead being fixed in support ring,
A tapered hole is provided with the middle part of the fairlead, the flared end in the tapered hole is towards support set；The fixation kit is also
Including a fix bar, the fix bar includes that one is used for the supporting section of electric elements fixing hole interference fit and one
With spacing section of the spacing connection of fairlead, the one end of the supporting section of the fix bar is provided with one with diameter greater than electric elements
The annular limiting plate of fixing hole, described spacing section of diameter is less than the diameter of electric elements fixing hole, on described spacing section
Linear array is provided with some spacing rings, and the spacing ring is bowl-shape, and the bowl-shape middle part of spacing ring is solid with spacing section of fix bar
Fixed, the bowl-shape opening of spacing ring is towards supporting section；The fix bar is made using compressible elastomeric material.
2. a kind of electric appliance box electric elements fixed mechanism as claimed in claim 1, is characterized in that：The fix bar adopts silica gel
Make, the structural support rod of a steel is also inlaid with the fix bar, the structural support rod includes being embedded into support
Positioning section and the stretch section that is embedded in spacing section in section, the diameter of the diameter of stretch section less than positioning section.
3. a kind of electric appliance box electric elements fixed mechanism as claimed in claim 1, is characterized in that：Symmetrically set in the support ring
Two fixation hooks are equipped with, connection ring corresponding with aforementioned fixation hook is symmetrically arranged with the fairlead, connection ring is socketed in
Being fixedly connected for support ring is realized on fixation hook.
4. a kind of electric appliance box electric elements fixed mechanism as claimed in claim 1, is characterized in that：Dorsad prop up in the gripper shoe
One end of support set is additionally provided with a guide sleeves.
5. a kind of electric appliance box electric elements fixed mechanism as claimed in claim 1, is characterized in that：The support set adopts nylon
Make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611038677.XA CN106604595A (en) | 2016-11-23 | 2016-11-23 | Electrical box electrical component fixing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611038677.XA CN106604595A (en) | 2016-11-23 | 2016-11-23 | Electrical box electrical component fixing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106604595A true CN106604595A (en) | 2017-04-26 |
Family
ID=58592781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611038677.XA Pending CN106604595A (en) | 2016-11-23 | 2016-11-23 | Electrical box electrical component fixing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106604595A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11307956A (en) * | 1998-04-17 | 1999-11-05 | Yazaki Corp | Electrical part attachment structure |
| US20070009342A1 (en) * | 2005-07-11 | 2007-01-11 | Bollhoff Verbindungstechnik Gmbh | Plastic tolerance compensating device |
| TW201104210A (en) * | 2009-07-23 | 2011-02-01 | Ben-Jun You | Fastening component for heat dissipation module |
| CN102098895A (en) * | 2009-12-09 | 2011-06-15 | 苏州华旃航天电器有限公司 | Fixing component for arranging and fixing parallel printed circuit boards (PCBs) |
| CN201896820U (en) * | 2010-11-15 | 2011-07-13 | 恒昌行精密工业有限公司 | Quick board-to-board positioning screw |
| CN102330727A (en) * | 2010-07-13 | 2012-01-25 | 富泰华工业（深圳）有限公司 | Connector |
| CN102384135A (en) * | 2011-12-16 | 2012-03-21 | 杨征宇 | Self-tapping multifunctional furniture rapid assemble connecting piece |
| CN103941823A (en) * | 2013-01-18 | 2014-07-23 | 纬创资通股份有限公司 | Fixing device |
| CN104903599A (en) * | 2013-01-02 | 2015-09-09 | 伊利诺斯工具制品有限公司 | Twist-in-place grommet connection assembly |
-
2016
- 2016-11-23 CN CN201611038677.XA patent/CN106604595A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11307956A (en) * | 1998-04-17 | 1999-11-05 | Yazaki Corp | Electrical part attachment structure |
| US20070009342A1 (en) * | 2005-07-11 | 2007-01-11 | Bollhoff Verbindungstechnik Gmbh | Plastic tolerance compensating device |
| TW201104210A (en) * | 2009-07-23 | 2011-02-01 | Ben-Jun You | Fastening component for heat dissipation module |
| CN102098895A (en) * | 2009-12-09 | 2011-06-15 | 苏州华旃航天电器有限公司 | Fixing component for arranging and fixing parallel printed circuit boards (PCBs) |
| CN102330727A (en) * | 2010-07-13 | 2012-01-25 | 富泰华工业（深圳）有限公司 | Connector |
| CN201896820U (en) * | 2010-11-15 | 2011-07-13 | 恒昌行精密工业有限公司 | Quick board-to-board positioning screw |
| CN102384135A (en) * | 2011-12-16 | 2012-03-21 | 杨征宇 | Self-tapping multifunctional furniture rapid assemble connecting piece |
| CN104903599A (en) * | 2013-01-02 | 2015-09-09 | 伊利诺斯工具制品有限公司 | Twist-in-place grommet connection assembly |
| CN103941823A (en) * | 2013-01-18 | 2014-07-23 | 纬创资通股份有限公司 | Fixing device |
Non-Patent Citations (1)
| Title |
|---|
| 陶济贤，谢明才主编: "《机床夹具设计》", 31 December 1986 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| 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: 20170426 |