CN102290674B - Electronic device - Google Patents
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- CN102290674B CN102290674B CN 201110102993 CN201110102993A CN102290674B CN 102290674 B CN102290674 B CN 102290674B CN 201110102993 CN201110102993 CN 201110102993 CN 201110102993 A CN201110102993 A CN 201110102993A CN 102290674 B CN102290674 B CN 102290674B
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- 238000009434 installation Methods 0.000 claims description 117
- 230000003405 preventing effect Effects 0.000 description 9
- 235000019994 cava Nutrition 0.000 description 8
- 230000008859 change Effects 0.000 description 6
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000007769 metal material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- 239000012467 final product Substances 0.000 description 4
- 239000013536 elastomeric material Substances 0.000 description 3
- 240000001439 Opuntia Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000002650 habitual effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
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Abstract
The invention provides an electronic device which comprises a shell and a limit member. The shell comprises a connecting hole and a clamping hole. The connecting hole is used for being connected with a connector in a pluggable mode. The clamping hole comprises a through region and a clamping region which are communicated mutually. The limit member comprises a fixed end, a clamping end and a limit part. The fixed end is fixed to the shell. The clamping end can penetrate into the shell from the through region and is clamped with the clamping region in a matching mode. The limit part is connected between the fixed end and the clamping end and is used for sleeving the connector.
Description
Technical field
The invention relates to a kind of electronic installation, particularly relevant for a kind of electronic installation that prevents that connector from dropping.
Background technology
Existing electronic installation can use external circuit mostly.If with generality, most household electrical appliances and consumption electronic products (for example, mobile phone, PDA... etc.) all can utilize external power connector to obtain power supply.If to adopt the diversity of kind, personal computer, mobile computer, industrial computer ... wait main frame mostly all can use various input/output connector in response to various demands, for example USB, D-Sub, DVI, RJ-45, HDMI, AV terminal, S terminal ... to wait external connector.
Yet, existing in order to prevent external connector by the mechanism that comes off on the electronic installation and design, also only limit to the connector (for example, RJ-45, D-Sub, DVI... etc.) of small part.And, have the connector that slip-off preventing designs, often have the shortcoming that volume is excessive and cost is higher.Connector as for other most of international norm there is no the slip-off preventing design, and just simple wire rod with external connector fitly interfixes at most.But by the simple fixedly mode of wire rod, it prevents that connector is by the effect that comes off on the electronic installation and bad.
Summary of the invention
For solving the problem of known technology, a purpose of the present invention provides a kind of electronic installation, it mainly is the limiting member that external connector snare can be lived by setting up at electronic installation, and then prevents that external connector from affecting the function of electronic installation by coming off on the electronic installation.
According to an embodiment of the present invention, but a kind of electronic installation matching connector use.Electronic installation comprises housing and limiting member.Housing comprises connecting hole and connecting hole.Connecting hole in order to can be connected with connector with plugging.Connecting hole comprises passing through the district and engaging the district of being interconnected.Limiting member comprises stiff end, fastening end and restriction section.Stiff end is fixed to housing.The fastening end can penetrate in the housing by passing through the district, and cooperate with engage the district and mutually engages.Restriction section is connected between stiff end and the fastening end, and in order to the snare connector.
Another execution mode according to the present invention, but a kind of electronic installation matching connector uses.Electronic installation comprises housing and limiting member.Housing comprises connecting hole and connecting hole.Connecting hole in order to can be connected with connector with plugging.Connecting hole comprises passing through the district and engaging the district of being interconnected.Limiting member comprises the first fastening end, the second fastening end and restriction section.The second fastening end is connected separably with the first fastening end.The first fastening end that mutually is connected can penetrate in the housing by passing through the district with the second fastening end, and cooperate with engage that the district is mutual to be engaged.Restriction section is connected between the first fastening end and the second fastening end, and in order to the snare connector.
The execution mode again according to the present invention, but a kind of electronic installation matching connector uses.Electronic installation comprises housing and limiting member.Housing comprises connecting hole, the first connecting hole and the second connecting hole.Connecting hole in order to can be connected with connector with plugging.The first connecting hole comprise be interconnected first pass through district and the first engaging district.The second connecting hole comprise be interconnected second pass through district and the second engaging district.Limiting member comprises the first fastening end, the second fastening end and restriction section.The first fastening end can be passed through the district by first and penetrate in the housing, and cooperates to engage mutually engaging of district with first.The second fastening end can be passed through the district by second and penetrate in the housing, and cooperates to engage mutually engaging of district with second.Restriction section is connected between the first fastening end and the second fastening end, and in order to the snare connector.
The present invention is by setting up the limiting member that external connector snare can be lived at electronic installation, and then prevents that external connector from affecting the function of electronic installation by coming off on the electronic installation.
Description of drawings
Figure 1A is the front view that illustrates according to the housing of the electronic installation of an embodiment of the present invention;
Figure 1B is the top view of limiting member that illustrates the electronic installation of an embodiment of the present invention;
Fig. 2 A is the stereogram that illustrates the electronic installation among Figure 1A, and wherein the stiff end of limiting member has been fixed to fixing hole;
Fig. 2 B is another stereogram that illustrates the electronic installation among Figure 1A, and wherein the fastening end of limiting member penetrates housing by passing through the district;
Fig. 2 C is another stereogram that illustrates the electronic installation among Figure 1A, wherein the fastening end of limiting member with engage mutually engaging of district;
Fig. 3 A is the front view that illustrates according to the housing of the electronic installation of another execution mode of the present invention;
Fig. 3 B is the top view of limiting member that illustrates the electronic installation of another execution mode of the present invention;
Fig. 4 A is the stereogram that illustrates the electronic installation among Fig. 3 A, and wherein the first fastening end of limiting member is connected not yet mutually with the second fastening end;
Fig. 4 B is another stereogram that illustrates the electronic installation among Fig. 3 A, and the first fastening end that wherein mutually is connected and the second fastening end penetrate housing by passing through the district;
Fig. 4 C is another stereogram that illustrates the electronic installation among Fig. 3 A, the first fastening end that wherein mutually is connected and the second fastening end with engage that the district is mutual to be engaged;
Fig. 5 A illustrates the front view of the housing of the electronic installation of an execution mode again according to the present invention;
Fig. 5 B illustrates the again top view of the limiting member of the electronic installation of an execution mode of the present invention;
Fig. 6 A is the stereogram that illustrates the electronic installation among Fig. 5 A, and wherein limiting member not yet engages with the first connecting hole and the second connecting hole;
Fig. 6 B is another stereogram that illustrates the electronic installation among Fig. 5 A, and wherein the first fastening end and the second fastening end are passed through district and second by first respectively and passed through the district and penetrate housing;
Fig. 6 C is another stereogram that illustrates the electronic installation among Fig. 5 A, and wherein the first fastening end engages respectively district and the mutually engaging of the second engaging district with the second fastening end with first.
[primary clustering symbol description]
1,3,5: electronic installation 10,30,50: housing
12,32,52: connecting hole 14,34,54: limiting member
140: stiff end 142: fastening end
142a: projection 144,344,544: restriction section
16,36: connecting hole 160,360: pass through the district
162,362: engaging district 162a: depression
18: hollow hole 19: fixing hole
2: connector 20: connector
22: connecting line 340,540: the first fastening ends
340a, 540a: the first projection 340b: connecting groove
342,542: the second fastening end 342a, 542a: the second projection
342b: be connected piece 362a, 562a: the first depression
362b, 582b: the second depression 38a, 60a: the first hollow hole
38b, 60b: 56: the first connecting holes of the second hollow hole
Pass through 562: the first engaging districts, district at 560: the first
Connecting hole passed through the district at 580: the second in 58: the second
582: the second engaging districts
Embodiment
Below will disclose a plurality of execution mode of the present invention with accompanying drawing, as clearly stated, the details on many practices will be explained in the following description.Yet, should be appreciated that, the details on these practices does not use to limit the present invention.That is to say, in part execution mode of the present invention, the details on these practices is non-essential.In addition, for the purpose of simplifying accompanying drawing, some known habitual structures and assembly will illustrate it in the mode of simple signal in the accompanying drawings.
A technical scheme of the present invention is a kind of electronic installation.More particularly, it mainly is the limiting member that external connector snare can be lived by setting up at electronic installation, and then prevents that external connector from affecting the function of electronic installation by coming off on the electronic installation.
Please refer to Figure 1A and Figure 1B.Figure 1A is the front view that illustrates according to the housing 10 of the electronic installation 1 of an embodiment of the present invention.Figure 1B is the top view of limiting member 14 that illustrates the electronic installation 1 of an embodiment of the present invention.
Shown in Figure 1A and Figure 1B, electronic installation 1 of the present invention (for example can be applied to main frame, personal computer, mobile computer, laptop computer, industrial computer ... etc.) or consumption electronic products are (for example, TV box, multimedia player ... etc.), but not as limit.In other words, the electronic installation 1 of the present invention electronic installation that can be the external connector of any use.As long as have demand for coming off of preventing that connected external connector from occuring not expect, all can use concept of the present invention and reach and prevent that external connector is by the purpose that comes off on the electronic installation.
Shown in Figure 1A and Figure 1B, in present embodiment, electronic installation 1 consists predominantly of housing 10 and limiting member 14.The housing 10 of electronic installation 1 includes connecting hole 12 and connecting hole 16.The connecting hole 16 of housing 10 includes passing through district 160 and engaging district 162 of being interconnected.In addition, the limiting member 14 of electronic installation 1 includes stiff end 140, fastening end 142 and restriction section 144.The restriction section 144 of limiting member 14 is connected between stiff end 140 and the fastening end 142.
Please refer to Fig. 2 A, Fig. 2 B and Fig. 2 C.Fig. 2 A is the stereogram that illustrates the electronic installation 1 among Figure 1A, and wherein the stiff end 140 of limiting member 14 has been fixed to fixing hole 19.Fig. 2 B is another stereogram that illustrates the electronic installation 1 among Figure 1A, and wherein the fastening end 142 of limiting member 14 penetrates housing 10 by passing through district 160.Fig. 2 C is another stereogram that illustrates the electronic installation 1 among Figure 1A, wherein the fastening end 142 of limiting member 14 with engage the district 162 mutually the engaging.
Shown in Fig. 2 A, Fig. 2 B and Fig. 2 C, the electronic installation 1 of present embodiment mainly can cooperate and 2 uses of external connector.Specifically, the connecting hole 12 on the housing 10 of electronic installation 1 can be used to can be connected with connector 2 with plugging.In addition, housing 10 can further include fixing hole 19.The stiff end 140 of limiting member 14 can be fixed to the fixing hole 19 of housing 10.In an execution mode, the stiff end 140 of limiting member 14 also can be directly and the housing 10 of electronic installation 1 one-body molded.In the connecting hole 12 interconnective situations of connector 2 and housing 10, the fastening end 142 of limiting member 14 can be penetrated in the housing 10 by the district 160 of passing through of connecting hole 16, and cooperates to be fixed to housing 10 with the engaging district's 162 mutual engagings of connecting hole 16.Whereby, being connected in the stiff end 140 of limiting member 14 and the restriction section 144 between the fastening end 142 can live connector 2 snares, and then relative the moving of electronic installation 1 of restriction connector 2, and the connective stability between increase connector 2 and the electronic installation 1.Furthermore, after limiting member 14 completed assembled were to housing 10, connector 2 was for to be surrounded between the restriction section 144 of housing 10 and limiting member 14.
In present embodiment, the width in the engaging district 162 of connecting hole 16 is less than the width that passes through district 160.In other words, include the connecting hole 16 that passes through district 160 and engaging district 162 that is interconnected, that its external form can be substantially is T-shaped (that is, the similar Chinese word of shape " protruding "), but not as limit.
Be shown in equally Fig. 2 A to Fig. 2 C, in the electronic installation 1 of present embodiment, the fastening end 142 of limiting member 14 can further include projection 142a.The engaging district 162 of connecting hole 16 can further include at least one depression 162a.The depression 162a in engaging district 162 can cooperate mutually engage with the projection 142a of fastening end 142, and then reaches the fastening end 142 that makes limiting member 14 and be fixed to purpose on the housing 10.In an execution mode, the projection 142a on the fastening end 142 is also replaceable for engaging the depression 162a in the district 162.Relatively, the depression 162a in the engaging district 162 is also replaceable to be the projection 142a of fastening end 142, can reach equally the fastening end 142 that makes limiting member 14 and be fixed to purpose on the housing 10.In present embodiment, the quantity that engages the district 162 depression 162a that comprise is 2 (shown in Figure 1A), but not as limit, can flexibly adjust change according to the restriction in the demand in the design or the manufacturing.
Furthermore, in the electronic installation 1 of present embodiment, can be fixed to more easily on the housing 10 in order to make limiting member 14, the projection 142a of fastening end 142 can further extend in the restriction section 144.The length of projection 142a by increasing fastening end 142, the projection 142a of fastening end 142 can be more easily distinguishes 162 depression 162a and mutually engage with engage.In present embodiment, the projection 142a of fastening end 142 all can be long strip type with the depression 162a that engages district 162, but not as limit, can flexibly adjust change according to the restriction in the demand in the design or the manufacturing.
Be shown in equally Fig. 2 A to Fig. 2 C, in the electronic installation 1 of present embodiment, limiting member 14 can the material of easy fracture be not made by being ductile.In present embodiment, limiting member 14 can be made by bent metal material.Because metal material is difficult for compression, so the housing 10 of present embodiment can further include hollow hole 18.The hollow hole 18 of housing 10 can adjoin the engaging district 162 of connecting hole 16, so as to allow 162 distortion of engaging district when engaging district 162 is squeezed.In other words, the district 160 of passing through in fastening end 142 by connecting hole 16 distinguishes in 162 processes of pushing towards engaging, and the projection 142a of fastening end 142 can push engaging district 162 and engaging district 162 is out of shape towards hollow hole 18.When 142 projection 142a moved to the depression 162a place that engages district 162 in the fastening end, engaging district 162 got final product the elasticity recovery and its depression 162a is engaged mutually with the projection 142a of fastening end 142.
In an execution mode, limiting member 14 also can be made by bent also compressible macromolecular material (for example, rubber).Whereby, in fastening end 142 by connecting hole 16 pass through district 160 in engaging district's 162 processes of pushing, the projection 142a of fastening end 142 can be subject to engaging the extruding in district 162 and compression.When 142 projection 142a moved to the depression 162a place in engaging district 162 in the fastening end, the projection 142a of fastening end 142 got final product the elasticity recovery and mutually engages with depression 162a.In other words, if limiting member 14 is that compressible elastomeric material is made, then the housing 10 of electronic installation 1 can omit hollow hole 18.
Be shown in equally Fig. 2 A to Fig. 2 C, connector 2 includes connector 20 and connecting line 22.Connector 2 can be connected with the connecting hole 12 of housing 10 with connector 20 with plugging.In the electronic installation 1 of present embodiment, the restriction section 144 of limiting member 14 mainly is that the connecting line 22 for connector 2 carries out snare, but not as limit.In other words, in an execution mode, but the connector 20 of (even hooking) connector 2 is lived by the restriction section 144 of limiting member 14 also snare, can reach equally relatively moving of electronic installation 1 of restriction connector 2, and the purpose of the connective stability between increase connector 2 and the electronic installation 1.
In addition, in an execution mode, when being subject to pullling for the connecting line 22 at connector 2, the connector 20 of connector 2 can not separate with connecting hole 12 and come off easily, can adjust the length of the restriction section 144 of limiting member 14.For instance, in order to reach the slip-off preventing effect, can make the length of restriction section 144 less than the double length of the connector 20 of connector 2, but not as limit.In other words, if reach better slip-off preventing effect, the length of restriction section 144 can be much smaller than the double length of the connector 20 of connector 2.
Please refer to Fig. 3 A and Fig. 3 B.Fig. 3 A is the front view that illustrates according to the housing 30 of the electronic installation 3 of another execution mode of the present invention.Fig. 3 B is the top view of limiting member 34 that illustrates the electronic installation 3 of another execution mode of the present invention.
Shown in Fig. 3 A and Fig. 3 B, in present embodiment, electronic installation 3 consists predominantly of housing 30 and limiting member 34.The housing 30 of electronic installation 3 includes connecting hole 32 and connecting hole 36.The connecting hole 36 of housing 30 includes passing through district 360 and engaging district 362 of being interconnected.In addition, the limiting member 34 of electronic installation 3 includes the first fastening end 340, the second fastening end 342 and restriction section 344.The second fastening end 342 of limiting member 34 can be connected separably with the first fastening end 340.The restriction section 344 of limiting member 34 is connected between the first fastening end 340 and the second fastening end 342.In present embodiment, the first fastening end 340 of limiting member 34 can further include connecting groove 340b, the second fastening end 342 of limiting member 34 can further include and be connected piece 342b, and wherein the external form of the connecting groove 340b of the first fastening end 340 can cooperate mutually be connected with the piece 342b that is connected of the second fastening end 342.In an execution mode, the connecting groove 340b of the first fastening end 340 is replaceable to be the linking piece 342b of the second fastening end 342, and the linking piece 342b of the second fastening end 342 also can replace with the connecting groove 340b of the first fastening end 340 accordingly.
Please refer to Fig. 4 A, Fig. 4 B and Fig. 4 C.Fig. 4 A is the stereogram that illustrates the electronic installation 3 among Fig. 3 A, and wherein the first fastening end 340 of limiting member 34 is connected not yet mutually with the second fastening end 342.Fig. 4 B is another stereogram that illustrates the electronic installation 3 among Fig. 3 A, and the first fastening end 340 that wherein mutually is connected and the second fastening end 342 penetrate housing 30 by passing through district 360.Fig. 4 C is another stereogram that illustrates the electronic installation 3 among Fig. 3 A, and the first fastening end 340 that wherein mutually is connected and the second fastening end 342 are distinguished 362 and mutually engaged with engage.
Shown in Fig. 4 A, Fig. 4 B and Fig. 4 C, in the electronic installation 3 of present embodiment, the connecting hole 32 on the housing 30 can be used to can be connected with connector 2 with plugging.In the connecting hole 32 interconnective situations of connector 2 and housing 30, the first fastening end 340 that mutually is connected on the limiting member 34 and the second fastening end 342 can be penetrated in the housing 30 by the district 360 of passing through of connecting hole 36, and cooperate to be fixed to housing 30 with the engaging district's 362 mutual engagings of connecting hole 36.Whereby, the first fastening end 340 and the restriction section 344 between the second fastening end 342 that are connected in limiting member 34 can live connector 2 snares, and then relative the moving of electronic installation 3 of restriction connector 2, and the connective stability between increase connector 2 and the electronic installation 3.Furthermore, after limiting member 34 completed assembled were to housing 30, connector 2 was for to be surrounded between the first fastening end 340, the second fastening end 342 and the restriction section 344 of limiting member 34.
In present embodiment, the width in the engaging district 362 of connecting hole 36 is less than the width that passes through district 360.In other words, include the connecting hole 36 that passes through district 360 and engaging district 362 that is interconnected, that its external form can be substantially is T-shaped (that is, the similar Chinese word of shape " protruding "), but not as limit.
Be shown in equally Fig. 4 A to Fig. 4 C, in the electronic installation 3 of present embodiment, the first fastening end 340 of limiting member 34 can further include the first projection 340a, and the second fastening end 342 of limiting member 34 can further include the second projection 342a.The engaging district 362 of connecting hole 36 can further include at least one the first depression 362a and at least one the second depression 362b.The first depression 362a in engaging district 362 can cooperate mutually engage with the first projection 340a of the first fastening end 340, the second depression 362b in engaging district 362 can cooperate mutually engage with the second projection 342a of the second fastening end 342, and then reaches and make the first fastening end 340 of mutually being connected on the limiting member 34 and the second fastening end 342 be fixed to purpose on the housing 30.In an execution mode, the first projection 340a on the first fastening end 340 is also replaceable for engaging the first depression 362a in the district 362, and the second projection 342a on the second fastening end 342 is also replaceable to be that the second depression 362b on 362 is distinguished in engaging.Relatively, the first depression 362a in the engaging district 362 is also replaceable to be the first projection 340a of the first fastening end 340, the second depression 362b in the engaging district 362 is also replaceable to be the second projection 342a of the second fastening end 342, can reach equally to make the first fastening end 340 of mutually being connected on the limiting member 34 and the second fastening end 342 be fixed to purpose on the housing 30.In present embodiment, the first depression 362a that engaging district 362 comprises were all for 2 (as shown in Figure 3A) with the quantity of the second depression 362b, but not as limit, can be according to the demand in the design or the restriction of making and flexibly adjust change.
Furthermore, in the electronic installation 3 of present embodiment, in order to make limiting member 34 can be fixed to more easily on the housing 30, the first projection 340a of the first fastening end 340 can further extend in the restriction section 344, and the second projection 342a of the second fastening end 342 also can further extend in the restriction section 344.The length of the length of the first projection 340a by increasing by the first fastening end 340 and the second projection 342a of the second fastening end 342, the first projection 340a of the first fastening end 340 can engage with the first depression 362a that engages district 362 more easily mutually, and the second projection 342a of the second fastening end 342 also can engage with the second depression 362b that engages district 362 more easily mutually.In present embodiment, the first depression 362a in the first projection 340a of the first fastening end 340, the second projection 342a of the second fastening end 342 and engaging district 362 and the second depression 362b all can be long strip type, but not as limit, can flexibly adjust change according to the restriction in the demand in the design or the manufacturing.
Be shown in equally Fig. 4 A to Fig. 4 C, in the electronic installation 3 of present embodiment, limiting member 34 can the material of easy fracture be not made by being ductile.In present embodiment, limiting member 34 can be made by bent metal material.Because metal material is difficult for compression, so the housing 30 of present embodiment can further include the first hollow hole 38a and the second hollow hole 38b.What the first hollow hole 38a of housing 30 and the second hollow hole 38b can adjoin connecting hole 36 engages district 362, so as to allow 362 distortion of engaging district when engaging district 362 is squeezed.In other words, in the first fastening end 340 that mutually is connected and the second fastening end 342 by connecting hole 36 pass through district 360 in engage district's 362 processes of pushing, the first projection 340a of the first fastening end 340 and the second projection 342a of the second fastening end 342 can push engage and distinguish 362 and make to engage and distinguish 362 and be out of shape towards the first hollow hole 38a and the second hollow hole 38b.Move to respectively the first depression 362a during with the second depression 362b place that engages district 362 at the first projection 340a of the first fastening end 340 and the second projection 342a of the second fastening end 342, can elasticity recover and its first 362a and second 362b that caves in that caves in is engaged mutually with the first projection 340a of the first fastening end 340 and the second projection 342a of the second fastening end 342 respectively in engaging district 362.
In an execution mode, limiting member 34 also can be made by bent also compressible macromolecular material (for example, rubber).Whereby, in the first fastening end 340 that mutually is connected and the second fastening end 342 by connecting hole 36 pass through district 360 in engage 362 processes of pushing of district, the first projection 340a of the first fastening end 340 and the second projection 342a of the second fastening end 342 can be subject to engaging and distinguish 362 extruding and compression.Move to respectively the first depression 362a during with the second depression 362b place that engages district 362 at the first projection 340a of the first fastening end 340 and the second projection 342a of the second fastening end 342, the first projection 340a of the first fastening end 340 and the second projection 342a of the second fastening end 342 can the elasticity recoveries and are mutually engaged with first 362a and second 362b that caves in that caves in respectively.In other words, if limiting member 34 is that compressible elastomeric material is made, then the housing 30 of electronic installation 3 can omit the first hollow hole 38a and the second hollow hole 38b.
Be shown in equally Fig. 4 A to Fig. 4 C, connector 2 includes connector 20 and connecting line 22.Connector 2 can be connected with the connecting hole 32 of housing 30 with connector 20 with plugging.In the electronic installation 3 of present embodiment, the restriction section 344 of limiting member 34 mainly is that the connecting line 22 for connector 2 carries out snare, but not as limit.In other words, in an execution mode, but the connector 20 of (even hooking) connector 2 is lived by the restriction section 344 of limiting member 34 also snare, can reach equally relatively moving of electronic installation 3 of restriction connector 2, and the purpose of the connective stability between increase connector 2 and the electronic installation 3.
In addition, in an execution mode, when being subject to pullling for the connecting line 22 at connector 2, the connector 20 of connector 2 can not separate with connecting hole 32 and come off easily, can adjust the length of the restriction section 344 of limiting member 34.For instance, in order to reach the slip-off preventing effect, can make the length of restriction section 344 less than the double length of the connector 20 of connector 2, but not as limit.In other words, if reach better slip-off preventing effect, the length of restriction section 344 can be much smaller than the double length of the connector 20 of connector 2.
Please refer to Fig. 5 A and Fig. 5 B.Fig. 5 A illustrates the front view of the housing 50 of the electronic installation 5 of an execution mode again according to the present invention.Fig. 5 B illustrates the again top view of the limiting member 54 of the electronic installation 5 of an execution mode of the present invention.
Shown in Fig. 5 A and Fig. 5 B, in present embodiment, electronic installation 5 consists predominantly of housing 50 and limiting member 54.The housing 50 of electronic installation 5 includes connecting hole 52, the first connecting hole 56 and the second connecting hole 58.The first connecting hole 56 of housing 50 include be interconnected first pass through the 560 and first engaging district 562, district.The second connecting hole 58 of housing 50 include be interconnected second pass through the 580 and second engaging district 582, district.In addition, the limiting member 54 of electronic installation 5 includes the first fastening end 540, the second fastening end 542 and restriction section 544.The restriction section 544 of limiting member 54 is connected between the first fastening end 540 and the second fastening end 542.
Please refer to Fig. 6 A, Fig. 6 B and Fig. 6 C.Fig. 6 A is the stereogram that illustrates the electronic installation 5 among Fig. 5 A, and wherein limiting member 54 not yet engages with the first connecting hole 56 and the second connecting hole 58.Fig. 6 B is another stereogram that illustrates the electronic installation 5 among Fig. 5 A, and wherein the first fastening end 540 and the second fastening end 542 are passed through district 560 and second by first respectively and passed through and distinguish 580 and penetrate housing 50.Fig. 6 C is another stereogram that illustrates the electronic installation 5 among Fig. 5 A, and wherein the first fastening end 540 engages respectively district's mutually engaging of the 562 and second engaging district 582 with the second fastening end 542 with first.
Shown in Fig. 6 A, Fig. 6 B and Fig. 6 C, in the electronic installation 5 of present embodiment, the connecting hole 52 on the housing 50 can be used to can be connected with connector 2 with plugging.In the connecting hole 52 interconnective situations of connector 2 and housing 50, the first fastening end 540 of limiting member 54 can be passed through district 560 by first of the first connecting hole 56 and penetrate in the housing 50, and cooperation is fixed to housing 50 to engage district's 562 mutual engagings with first of the first connecting hole 56, the second fastening end 542 of limiting member 54 can be passed through district 580 by second of the second connecting hole 58 and penetrate in the housing 50, and cooperation is fixed to housing 50 to engage district's 582 mutual engagings with second of the second connecting hole 58.By this, the first fastening end 540 and the restriction section 544 between the second fastening end 542 that are connected in limiting member 54 can live connector 2 snares, and then relative the moving of electronic installation 5 of restriction connector 2, and the connective stability between increase connector 2 and the electronic installation 5.Furthermore, after limiting member 54 completed assembled were to housing 50, connector 2 was for to be surrounded between the restriction section 544 of housing 50 and limiting member 54.
In present embodiment, the width in the first engaging district 562 of the first connecting hole 56 is less than the first width that passes through district 560, and the width in the second engaging district 582 of the second connecting hole 58 is less than the second width that passes through district 580.In other words, including first passes through district 560 and engage first connecting hole 56 in district 562 with first and include second and pass through and distinguish 580 and engage with second and to distinguish the second connecting hole 58 of 582, that its external form all can be substantially is T-shaped (that is, the similar Chinese word of shape " protruding "), but not as limit.
Be shown in equally Fig. 6 A to Fig. 6 C, in the electronic installation 5 of present embodiment, the first fastening end 540 of limiting member 54 can further include the first projection 540a, and the second fastening end 542 of limiting member 54 can further include the second projection 542a.The first engaging district 562 of the first connecting hole 56 can further include at least one the first depression 562a, and the second engaging district 582 of the second connecting hole 58 can further include at least one the second depression 582b.The first depression 562a in the first engaging district 562 can cooperate mutually engage with the first projection 540a of the first fastening end 540, the second depression 582b in the second engaging district 582 can cooperate mutually engage with the second projection 542a of the second fastening end 542, and then reaches the first fastening end 540 of making limiting member 54 and the second fastening end 542 and be fixed to respectively purpose on the housing 50.In an execution mode, the first projection 540a on the first fastening end 540 is also replaceable to be that the first depression 562a on 562 is distinguished in the first engaging, and the second projection 542a on the second fastening end 542 is also replaceable to be that the second depression 582b on 582 is distinguished in the second engaging.Relatively, the first depression 562a in the first engaging district 562 is also replaceable to be the first projection 540a of the first fastening end 540, the second depression 582b in the second engaging district 582 is also replaceable to be the second projection 542a of the second fastening end 542, can reach equally the first fastening end 540 of making limiting member 54 and the second fastening end 542 and be fixed to respectively purpose on the housing 50.In present embodiment, the quantity of the first depression 562a that the first engaging district 562 comprises engages the quantity of distinguishing 582 the second depression 582b that comprise and is all 2 (shown in Fig. 5 A) with second, but not as limit, can flexibly adjust change according to the restriction in the demand in the design or the manufacturing.
Furthermore, in the electronic installation 5 of present embodiment, in order to make limiting member 54 can be fixed to more easily on the housing 50, the first projection 540a of the first fastening end 540 can further extend in the restriction section 544, and the second projection 542a of the second fastening end 542 also can further extend in the restriction section 544.The length of the length of the first projection 540a by increasing by the first fastening end 540 and the second projection 542a of the second fastening end 542, the first projection 540a of the first fastening end 540 can engage district 562 more easily with first the first depression 562a engages mutually, and the second projection 542a of the second fastening end 542 also can engage district 582 more easily with second the second depression 582b engages mutually.In present embodiment, the second depression 582b in the first depression 562a in the first projection 540a of the first fastening end 540, the second projection 542a of the second fastening end 542, the first engaging district 562 and the second engaging district 582 all can be long strip type, but not as limit, can flexibly adjust change according to the restriction in the demand in the design or the manufacturing.
Be shown in equally Fig. 6 A to Fig. 6 C, in the electronic installation 5 of present embodiment, limiting member 54 can the material of easy fracture be not made by being ductile.In present embodiment, limiting member 54 can be made by bent metal material.Because metal material is difficult for compression, so the housing 50 of present embodiment can further include the first hollow hole 60a and the second hollow hole 60b.The first hollow hole 60a of housing 50 and the second hollow hole 60b can adjoin respectively first of the first connecting hole 56 and engage district 562 and engage district 582 with second of the second connecting hole 58, allow when district 582 is squeezed respectively that so as to engage with second in the first engaging district 562 first engages and distinguish 562 and engage with second and to distinguish 582 and be out of shape.In other words, passed through respectively district 560 in the first fastening end 540 and the second fastening end 542 by first of the first connecting hole 56 and engage district 562 towards first and push and passed through by second of the second connecting hole 58 district 580 in the second engaging district 582 processes of pushing, the first projection 540a of the first fastening end 540 and the second projection 542a of the second fastening end 542 can push respectively first and engage district 562 and engage with second and distinguish 582 and make first to engage and distinguish 562 and engage with second and to distinguish 582 and be out of shape towards the first hollow hole 60a and the second hollow hole 60b respectively.When the first projection 540a of the first fastening end 540 and the second projection 542a of the second fastening end 542 moved to respectively the first the first depression 562a that engages district 562 and engage the second depression 582b place in district 582 with second, the first engaging district 562 engage with second and distinguishes 582 and get final product the elasticity recovery and its first 562a and second 582b that caves in that caves in is engaged mutually with the first projection 540a of the first fastening end 540 and the second projection 542a of the second fastening end 542 respectively.
In an execution mode, limiting member 54 also can be made by bent also compressible macromolecular material (for example, rubber).Whereby, passed through respectively district 560 in the first fastening end 540 and the second fastening end 542 by first of the first connecting hole 56 and engage district 562 towards first and push and passed through by second of the second connecting hole 58 district 580 in the second engaging district 582 processes of pushing, the first projection 540a of the first fastening end 540 and the second projection 542a of the second fastening end 542 can be subject to respectively first and engage and distinguish 562 and engage with second and to distinguish 582 extruding and compression.When the first projection 540a of the first fastening end 540 and the second projection 542a of the second fastening end 542 moved to respectively the first the first depression 562a that engages district 562 and engage the second depression 582b place in district 582 with second, the first projection 540a of the first fastening end 540 and the second projection 542a of the second fastening end 542 got final product the elasticity recovery and mutually engage with first 562a and second 582b that caves in that caves in respectively.In other words, if limiting member 54 is that compressible elastomeric material is made, then the housing 50 of electronic installation 5 can omit the first hollow hole 60a and the second hollow hole 60b.
Be shown in equally Fig. 6 A to Fig. 6 C, connector 2 includes connector 20 and connecting line 22.Connector 2 can be connected with the connecting hole 52 of housing 50 with connector 20 with plugging.In the electronic installation 5 of present embodiment, the restriction section 544 of limiting member 54 mainly is that the connecting line 22 for connector 2 carries out snare, but not as limit.In other words, in an execution mode, but the connector 20 of (even hooking) connector 2 is lived by the restriction section 544 of limiting member 54 also snare, can reach equally relatively moving of electronic installation 5 of restriction connector 2, and the purpose of the connective stability between increase connector 2 and the electronic installation 5.
In addition, in an execution mode, when being subject to pullling for the connecting line 22 at connector 2, the connector 20 of connector 2 can not separate with connecting hole 52 and come off easily, can adjust the length of the restriction section 544 of limiting member 54.For instance, in order to reach the slip-off preventing effect, can make the length of restriction section 544 less than the double length of the connector 20 of connector 2, but not as limit.In other words, if reach better slip-off preventing effect, the length of restriction section 544 can be much smaller than the double length of the connector 20 of connector 2.
By above detailed description for specific embodiments of the invention, can find out significantly, of the present invention mainly is the limiting member that external connector snare can be lived by setting up at electronic installation, and then prevents that external connector from affecting the function of electronic installation by coming off on the electronic installation.
Although the present invention discloses as above with execution mode; so it is not to limit the present invention; anyly be familiar with this skill person; without departing from the spirit and scope of the present invention; when can being used for a variety of modifications and variations, so protection scope of the present invention is as the criterion when looking the scope that appending claims defines.
Claims (12)
1. an electronic installation is characterized in that, cooperates a connector to use, and this electronic installation comprises:
One housing comprises:
One connecting hole in order to can be connected with this connector with plugging;
One connecting hole, comprise be interconnected one pass through district and an engaging district; And
One hollow hole adjoins this engaging district; And
One limiting member comprises:
One stiff end is fixed to this housing;
One fastening end is passed through the district by this and is penetrated in this housing, and cooperates to engage mutually engaging of district with this, and wherein this hollow hole is used to allow when this engaging district is squeezed this engaging district distortion; And
One restriction section is connected between this stiff end and this fastening end, in order to this connector of snare.
2. electronic installation according to claim 1 is characterized in that, this fastening end comprises a projection, and this engaging district comprises a depression, and this depression cooperates to engage with this projection.
3. electronic installation according to claim 1 is characterized in that, the width in this engaging district passes through the width in district less than this.
4. electronic installation according to claim 1 is characterized in that, this connector ring is around between this housing and this restriction section.
5. an electronic installation is characterized in that, cooperates a connector to use, and this electronic installation comprises:
One housing comprises:
One connecting hole in order to can be connected with this connector with plugging;
One connecting hole, comprise be interconnected one pass through district and an engaging district;
One first hollow hole; And
One second hollow hole, wherein this first hollow hole adjoins respectively the both sides that this engages the district with this second hollow hole; And
One limiting member comprises:
One first fastening end;
One second fastening end, be connected separably with this first fastening end, this first fastening end that wherein mutually is connected and this second fastening end are passed through the district by this and are penetrated in this housing, and cooperate engage mutually engaging of district with this, wherein this first hollow hole and this second hollow hole are used to this and engage to distinguish and allow when being squeezed that this engaging district is out of shape; And
One restriction section is connected between this first fastening end and this second fastening end, in order to this connector of snare.
6. electronic installation according to claim 5, it is characterized in that, this first fastening end comprises one first projection, this second fastening end comprises one second projection, this engaging district comprises one first depression and one second depression, this first depression cooperates to engage with this first projection, and this second depression cooperates to engage with this second projection.
7. electronic installation according to claim 5 is characterized in that, the width in this engaging district passes through the width in district less than this.
8. electronic installation according to claim 5 is characterized in that, this connector ring be around in this first fastening end, this second fastening end and should restriction section between.
9. an electronic installation is characterized in that, cooperates a connector to use, and this electronic installation comprises:
One housing comprises:
One connecting hole in order to can be connected with this connector with plugging;
One first connecting hole, comprise be interconnected one first pass through district and one first engaging district;
One second connecting hole, comprise be interconnected one second pass through district and one second engaging district;
One first hollow hole adjoins this first engaging district; And
One second hollow hole adjoins this second engaging district; And
One limiting member comprises:
One first fastening end first is passed through the district and is penetrated in this housing by this, and cooperates first engage mutually engaging of district with this, and wherein this first hollow hole is used to this first engaging district and allows when being squeezed that this first engaging district is out of shape;
One second fastening end second is passed through the district and is penetrated in this housing by this, and cooperates second engage mutually engaging of district with this, and wherein this second hollow hole is used to this second engaging district and allows when being squeezed that this second engaging district is out of shape; And
One restriction section is connected between this first fastening end and this second fastening end, in order to this connector of snare.
10. electronic installation according to claim 9, it is characterized in that, this first fastening end comprises one first projection, this second fastening end comprises one second projection, this the first engaging district comprises one first depression, cooperation is to engage with this first projection, and this second engaging district comprises one second depression, cooperates to engage with this second projection.
11. electronic installation according to claim 9 is characterized in that, the width in this first engaging district is less than this first width that passes through the district, and the width in this second engaging district is less than this second width that passes through the district.
12. electronic installation according to claim 9 is characterized in that, this connector ring is around between this housing and this restriction section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110102993 CN102290674B (en) | 2011-04-19 | 2011-04-19 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110102993 CN102290674B (en) | 2011-04-19 | 2011-04-19 | Electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102290674A CN102290674A (en) | 2011-12-21 |
| CN102290674B true CN102290674B (en) | 2013-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110102993 Expired - Fee Related CN102290674B (en) | 2011-04-19 | 2011-04-19 | Electronic device |
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| CN (1) | CN102290674B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108355240B (en) * | 2018-03-06 | 2023-12-29 | 宁波越凡医疗科技有限公司 | Novel electric stimulation subsides |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6769930B1 (en) * | 2003-06-04 | 2004-08-03 | Mcdevitt, Jr. Charles J. | Child proof outlet/adapter apparatus |
| TWM357060U (en) * | 2008-10-28 | 2009-05-11 | Acbel Polytech Inc | Power supply and the safety buckle of its source socket |
| US7722380B1 (en) * | 2009-03-27 | 2010-05-25 | Panduit Corp. | Plug retention device |
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2011
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| CN102290674A (en) | 2011-12-21 |
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