CN101815410A - Shell assembling structure of electronic device - Google Patents
Shell assembling structure of electronic device Download PDFInfo
- Publication number
- CN101815410A CN101815410A CN 200910006733 CN200910006733A CN101815410A CN 101815410 A CN101815410 A CN 101815410A CN 200910006733 CN200910006733 CN 200910006733 CN 200910006733 A CN200910006733 A CN 200910006733A CN 101815410 A CN101815410 A CN 101815410A
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- Prior art keywords
- housing
- supporter
- keeper
- clip slot
- insertion section
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Abstract
The invention relates to a shell assembling structure of an electronic device, which comprises a first shell, a second shell and a plurality of positioning elements, wherein the first shell comprises a plurality of pairs of support bodies, and each pair of support bodies comprises a longitudinal support part and a transverse convex part, and the pair of support bodies form a clamping groove; the second shell comprises a plurality of through holes, and an abutting surface is arranged on the inner wall of each through hole relative to the transverse convex part of each pair of support bodies; each positioning element comprises an inserting part and an end part the head of which is positioned at the inserting part; the opening transverse width of the clamping groove is smaller than the width of the inserting part; and when the inserting part of each positioning element is inserted into the clamping groove, the pair of support bodies of the first shell is expanded by the positioning element, and the transverse convex part of the pair of support bodies is abutted against the abutting surface of the second shell for fixation.
Description
Technical field
The present invention relates to a kind of shell assembling structure of electronic installation, be meant a kind of shell assembling structure especially with electronic installation of quick detach function.
Background technology
Generally speaking, the inner shell assembled configuration of electronic installation is finished for being dependent on a plurality of screws, therefore, the housing assembling quality of this electronic installation, for example: the fastness of housing assembling, for depending on the elasticity of these screw interlockings on this housing, yet, the operation that screw is locked one by one, then must expend suitable assembling man-hour, and screw also is easy to the tooth that collapses because of the housing screw, difficult locking, or come off on this housing certainly, and influence the housing fastness of this electronic installation.Promptly disclosing as the U.S. Pat that the people invented such as Fuhrmann 7,092,520 has the mode of screw interlocking on this housing of utilizing.
Summary of the invention
The object of the present invention is to provide a kind of shell assembling structure of electronic installation, to realize:
Assembling dealer and/or user's ease of assembly and dismounting are provided.
The shell assembling structure of electronic installation according to an aspect of the present invention, comprise first housing, second housing and keeper, be characterized in: described first housing includes a plurality of blocking parts, each blocking part includes a pair of supporter, each supporter includes a longitudinal bracing portion and a laterally projecting portion, and this is to the common ostiolate clip slot that forms between the supporter; Described second housing and the assembling of this first housing, and be formed with an inner space jointly after this first and second housing assembling, this second housing includes a plurality of perforation these blocking parts corresponding to this first housing, and the inwall of each perforation has an abutment face with respect to this laterally projecting portion to supporter of this first housing; And each keeper of described a plurality of keepers includes an insertion section and a head position in the opposite end of this insertion section, and wherein, the length of this insertion section is equivalent to the degree of depth of the clip slot of this first housing substantially; So, can be inserted in the clip slot of this first housing with the insertion section of this keeper, this that makes this first housing strutted by this keeper supporter, and it is fixing that this laterally projecting portion to supporter is resisted against on the abutment face of this second housing.
Wherein, the predetermined angle of opposite tilt one makes the width of the opening transverse width of this clip slot less than this insertion section between the described paired supporter.
Wherein, described paired supporter is shaped for adopting flexual material to be extended by this first housing.
Wherein, the insertion section of described keeper have that a straight portions and a tapered end are extended by this straight portions and with respect to this to the clip slot between the supporter, and the minimum widith of this tapered end is less than the opening transverse width of this clip slot.
Wherein, described paired supporter has a flange corresponding to the position of opening near this clip slot, the straight portions of this keeper has a recessed edge corresponding to this flange to supporter, make that the recessed edge of this keeper can fasten mutually with this flange to supporter when this keeper inserted in this clip slot.
Wherein, the perforation width of described second housing is to the transverse width between laterally projecting of the supporter outside ora terminalis greater than this of this first housing.
Description of drawings
Confirm above-mentioned purpose of the present invention, design feature and effect for further specifying, the present invention is described in detail below with reference to accompanying drawing, wherein:
Fig. 1 is the exploded view of drawing according to a preferred embodiment of the present invention.
Fig. 2 is the local amplification decomposition figure of drawing according to a preferred embodiment of the present invention.
Fig. 3 is the combination action schematic diagram of drawing according to a preferred embodiment of the present invention ().
Fig. 3 a is the partial enlarged drawing of the 3rd figure.
Fig. 4 is the combination action schematic diagram of drawing according to a preferred embodiment of the present invention (two).
Fig. 5 is the combination action schematic diagram of drawing according to a preferred embodiment of the present invention (three).
Fig. 5 a is the partial enlarged drawing of the 5th figure.
Embodiment
As shown in Figure 1 and Figure 2, it is first preferred embodiment is drawn according to the present invention exploded view and local amplification decomposition figure thereof, comprising:
One first housing 10, include a plurality of blocking parts 12, each blocking part 12 includes a pair of supporter that separates 14, each supporter 14 includes a longitudinal bracing portion 16 and extend one laterally projecting 18 end by this longitudinal bracing portion 16, and this is to the common ostiolate clip slot 20 that forms between the supporter 14.Best, this adopts flexual material to extend shaping by this first housing 10 to supporter 14.Best, this has a flange 22 corresponding to the position of opening near this clip slot 20 to supporter 14.
One second housing 30, include a plurality of perforation 32 these blocking parts 12 corresponding to this first housing 10, substantially, each perforation width of 32 be slightly larger than this first housing 10 each to the transverse width between laterally projecting 18 ora terminalis of supporter 14, and the inwall 34 of this perforation 32 has a horizontal abutment face 36 with respect to this to laterally projecting 18 of supporter 14.By this, when this was subjected to external force towards inwall 34 displacements of this perforation 32 to supporter 14, this can be resisted against on this abutment face 36 fixing to laterally projecting 18 of supporter 14.
A plurality of keepers, its quantity be configured to these blocking parts 12 corresponding to this first housing 10, each keeper 50 includes an insertion section 52 and 54 opposite ends in this insertion section 52 of a head, wherein, this insertion section 52 has a straight portions 56 and a tapered end 58 is extended by this straight portions 56, this tapered end 58 and with respect to this to the clip slot between the supporter 14 20, and the minimum widith L1 of this tapered end 58 is less than the opening transverse width L2 of this clip slot 20, shown in Fig. 3 a.In the present embodiment, the straight portions 56 of this keeper 50 preferably has a recessed edge 60 this flange 22 to supporter 14 corresponding to this first housing 10, make that the recessed edge 60 of the straight portions 56 of this keeper 50 can fasten fixing with this flange 22 to supporter 14 mutually when this keeper 50 inserted in this clip slot 20.
In the present embodiment, this makes the width L3 of the opening transverse width L2 of this clip slot 20 less than the straight portions 56 of this insertion section 52, shown in Fig. 3 a to the angle that opposite tilt between the supporter 14 one is scheduled to.
Consult Fig. 3 to Fig. 5, it is the assembled state schematic diagram that first preferred embodiment is drawn according to the present invention.During assembling, each that is slightly larger than this first housing 10 with perforation 32 width of this second housing 30 is to the transverse width between laterally projecting 18 outside ora terminalis of supporter 14, makes this assembling that wears to 32 of the perforation of supporter 14 and this second housing 30 of this first housing 10 have no resistance and hinder.Then, have a straight portions 56 and a tapered end 58 with the insertion section 52 of this keeper 50 and be easy to be inserted in this clip slot 20, and, this that causes this first housing 10 strutted by this keeper 50 supporter 14, makes this be strutted displacement to laterally projecting 18 of supporter 14 and is resisted against on the abutment face 36 of this second housing 30 fixing.Moreover recessed edge 60 and this flange 22 to supporter 14 of the straight portions 56 of this keeper 50 fastens fixing mutually, strengthens the insertion location of this keeper 50, shown in Fig. 5 a.
Therefore, this first and second housing 10,30 can be established and assemble fast and fix with the group of this keeper 50.And, be formed with an inner space jointly after these first and second housing 10,30 assemblings, can supply mounting electronic device, for example communication electronic module and/or other electronic building brick in this space.
When desire dismounting separate this first, two housings 10,30, the degree of depth that can be equivalent to this clip slot 20 substantially with the length of the insertion section 52 of this keeper 50, make the head 54 of this keeper 50 expose outside this clip slot 20, can extract by the head 54 of seizing this keeper 50 on both sides by the arms, this that makes this first housing 10 no longer is subjected to strutting of this keeper 50 to supporter 14, cause this to laterally projecting 18 of supporter 14 by breaking away from the abutment face 36 of this second housing 30, at this moment, this is first years old, two housings 10, promptly have no any obstruction between 30, and can disassemble fast this first, two housings 10,30 separately.
According to above explanation, enhancement effect of the present invention as can be known and advantage promptly are:
A. can provide the assembling dealer when production and assembly, need not be dependent on instrument, particularly screw tool, can be fast and finish assembly program easily, can significantly reduce assembling dealer's production man-hour and cost.
B. first and second housing can expedite correspondence be put, and therefore, the seismism in the time of can not producing the housing assembling can be guaranteed the stationarity when operating electronic module is installed in this first and second housing more.
Though the present invention describes with reference to current specific embodiment, but those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the present invention, under the situation that does not break away from spirit of the present invention, also can make the variation and the modification of various equivalences, therefore, as long as variation, the modification to the foregoing description all will drop in the scope of the application's claims in connotation scope of the present invention.
Claims (12)
1. the shell assembling structure of an electronic installation comprises one first housing, one second housing and a plurality of keeper, it is characterized in that:
Described first housing includes a plurality of blocking parts, and each blocking part includes a pair of supporter, and each supporter includes a longitudinal bracing portion and a laterally projecting portion, and this is to the common clip slot that forms between the supporter;
Described second housing and the assembling of this first housing, and be formed with an inner space jointly after this first and second housing assembling, this second housing includes the described blocking part of a plurality of perforation corresponding to this first housing, and the inwall of each perforation has an abutment face with respect to this laterally projecting portion to supporter of this first housing; And
Each keeper of described a plurality of keepers includes an insertion section and the head position opposite end in this insertion section;
Wherein, the opening transverse width of this clip slot is less than the width of this insertion section, when the insertion section of this keeper is inserted in the clip slot of this first housing, this of this first housing strutted by this keeper supporter, and this laterally projecting portion to supporter is resisted against on the abutment face of this second housing fixing.
2. the shell assembling structure of electronic installation according to claim 1 is characterized in that, the predetermined angle of opposite tilt one between the described paired supporter.
3. the shell assembling structure of electronic installation according to claim 1, it is characterized in that, the insertion section of described keeper have that a straight portions and a tapered end are extended by this straight portions and with respect to this to the clip slot between the supporter, and the minimum widith of this tapered end is less than the opening transverse width of this clip slot.
4. the shell assembling structure of electronic installation according to claim 3, it is characterized in that, described paired supporter has the aperture position of a flange corresponding to its clip slot, the straight portions of this insertion section has a recessed edge corresponding to this flange to supporter, make that the recessed edge of this keeper and this flange to supporter fastened mutually when this keeper inserted in this clip slot.
5. the shell assembling structure of electronic installation according to claim 1 is characterized in that, described paired supporter adopts flexual material to extend shaping by this first housing.
6. the shell assembling structure of electronic installation according to claim 1 is characterized in that, the perforation width of described second housing greater than this of this first housing to the transverse width between laterally projecting of the supporter outside ora terminalis.
7. a shell assembling structure comprises first housing, second housing and keeper, it is characterized in that:
Described first housing includes a pair of supporter, and each supporter includes a longitudinal bracing portion and a laterally projecting portion, and this is to the common clip slot that forms between the supporter;
Described second housing, include a perforation corresponding to this of this first housing to supporter, and the inwall of this perforation has an abutment face with respect to this laterally projecting portion to supporter of this first housing; And
Described keeper includes an insertion section and a head position in the opposite end of this insertion section, and the length of this insertion section is equivalent to the degree of depth of the clip slot of this first housing substantially;
Wherein, the opening transverse width of this clip slot is less than the width of this insertion section, when the insertion section of this keeper is inserted in the clip slot of this first housing, this of this first housing strutted by this keeper supporter, and this laterally projecting portion to supporter is resisted against on the abutment face of this second housing fixing.
8. shell assembling structure according to claim 7 is characterized in that, the predetermined angle of opposite tilt one between the described paired supporter.
9. shell assembling structure according to claim 7, it is characterized in that, the insertion section of described keeper have that a straight portions and a tapered end are extended by this straight portions and with respect to this to the clip slot between the supporter, and the minimum widith of this tapered end is less than the opening transverse width of this clip slot.
10. shell assembling structure according to claim 9, it is characterized in that, described paired supporter has the aperture position of a flange corresponding to its clip slot, the straight portions of this insertion section has a recessed edge corresponding to this flange to supporter, make that the recessed edge of this keeper and this flange to supporter fastened mutually when this keeper inserted in this clip slot.
11. shell assembling structure according to claim 7 is characterized in that, described paired supporter is shaped for adopting flexual material to be extended by this first housing.
12. shell assembling structure according to claim 7 is characterized in that, the perforation width of described second housing is to the transverse width between laterally projecting of the supporter outside ora terminalis greater than this of this first housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910006733 CN101815410B (en) | 2009-02-19 | 2009-02-19 | Shell assembling structure of electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910006733 CN101815410B (en) | 2009-02-19 | 2009-02-19 | Shell assembling structure of electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101815410A true CN101815410A (en) | 2010-08-25 |
| CN101815410B CN101815410B (en) | 2013-02-13 |
Family
ID=42622481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910006733 Active CN101815410B (en) | 2009-02-19 | 2009-02-19 | Shell assembling structure of electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101815410B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103140063A (en) * | 2011-11-30 | 2013-06-05 | 英业达股份有限公司 | Electronic device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5946395A (en) * | 1997-08-29 | 1999-08-31 | Motorola, Inc. | Housing assembly for an electronic device |
| CN2718975Y (en) * | 2004-07-02 | 2005-08-17 | 好庆科技企业股份有限公司 | Assembling structure for case, rake and electronic module |
| CN2930206Y (en) * | 2006-04-27 | 2007-08-01 | 中兴通讯股份有限公司 | Lock button mechanism and combined box |
-
2009
- 2009-02-19 CN CN 200910006733 patent/CN101815410B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103140063A (en) * | 2011-11-30 | 2013-06-05 | 英业达股份有限公司 | Electronic device |
| CN103140063B (en) * | 2011-11-30 | 2015-07-22 | 英业达股份有限公司 | Electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101815410B (en) | 2013-02-13 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |