CN1547427A - Shell body joint structure and jointing method thereof - Google Patents
Shell body joint structure and jointing method thereof Download PDFInfo
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- CN1547427A CN1547427A CNA2003101204915A CN200310120491A CN1547427A CN 1547427 A CN1547427 A CN 1547427A CN A2003101204915 A CNA2003101204915 A CN A2003101204915A CN 200310120491 A CN200310120491 A CN 200310120491A CN 1547427 A CN1547427 A CN 1547427A
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000003466 welding Methods 0.000 claims description 9
- 239000007943 implant Substances 0.000 claims description 6
- 238000001746 injection moulding Methods 0.000 claims description 4
- 230000009194 climbing Effects 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 13
- 230000015572 biosynthetic process Effects 0.000 description 7
- 238000005755 formation reaction Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 230000004927 fusion Effects 0.000 description 4
- 235000013372 meat Nutrition 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 239000011469 building brick Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
The invention relates to a kind of shell joint structure and its joint method. The joint structure consists at least two parts: upper shell, which bears a joint including(from its outside to its inside orderly) first concave, first convex, first flute and second convex; and lower shell, which also bears a joint including(from its outside to its inside orderly) first concave, first convex and second concave. In addition, the first concave and the first convex of the upper shell are relative to the first convex of the lower shell, and the first flute and the first convex of the upper shell are relative to the first convex and the second concave of the lower shell respectively, thus jointing the upper shell and the lower one together. Through the use of this type of shell joint structure and its joint method, shell shadow and line flows can be reduced and the increase of the electricity climbing distance of the electric clearance after the combination of the shells will enhance the appearance of the shells of electric devices and their components as well as their electric characteristic.
Description
Technical field
The present invention relates to a kind of casing joint structure and joint method thereof, refer to a kind of casing joint structure and joint method thereof that reduces housing shade or flow liner (flow mark) and can after shell combination, increase electric clearance creepage distance (creepagedistance) especially.
Background technology
People use electronic installation miscellaneous or its accessory, for example power-supply adapter, connector, power supply unit, plug or socket or the like through regular meeting in daily life.Therefore these electronic installations or its accessory all can utilize housing that these electronic building bricks and circuit are coated because electronic building brick or circuit that need it is inner be done suitable isolation and protection, contact to avoid direct and extraneous.Because the casing joint structure design can affect indirectly the outward appearance and the electrical characteristic of electronic installation or its accessory with juncture, so therefore how to design the important R﹠D direction that suitable casing joint structure and juncture become related industry.
See also Fig. 1, it is to show conventional housings connected structure schematic diagram.As shown in Figure 1, traditional casing joint structure be by a upper shell 1 and a lower house 2 be engaged with each other constitute.This upper shell 1 has a junction surface 11, and this junction surface 11 forms one first protuberance 112, one first groove 113 and one second protuberance 114 in regular turn from its lateral surface 110 to medial surface 111 directions.In addition, lower house 2 also has a junction surface 21, this junction surface 21 forms one first recess 212, one first protuberance 213 and one second recess 214 in regular turn from its lateral surface 210 to medial surface 211 directions, and first protuberance 112, first groove 113 with upper shell 1 is relative with second protuberance 114 respectively.In addition, have a fin 215 on first protuberance 213 of lower house 2, and the width of first protuberance 213 of lower house 2 is slightly less than the width of first groove 113 of upper shell 1, by this when last lower house 1, during 2 joints, first protuberance 213 of lower house 2 just can stretch into first groove 113 of upper shell 1.
Please consult Fig. 2 (a) and Fig. 2 (b) again, it is the juncture schematic diagram that shows structure shown in Figure 1.Shown in Fig. 2 (a), when desiring to carry out the housing joint, at first with first protuberance 112 of upper shell 1, first groove 113 and second protuberance 114 respectively with first recess 212 of lower house 2, first protuberance 213 is relative with second recess 214, utilize the ultrasonic waves principle then, sound wave is directly produced the sound wave vibrations of ultra-high frequency on housing by the soldering tip (Horn) of ultrasonic waves plastically welding machine, make lower house 1,2 produce violent friction each other after, make fin 215 on lower house 2 first protuberances 213 fuse into first groove, 113 inwalls of upper shell 1 in moment, shown in Fig. 2 (b), by this to reach lower house 1,2 purposes that engage.
Yet no matter be to adopt which kind of casing joint structure, last lower house 1,2 all needs to produce via the step of plastics ejection formation.Known to plastics ejection formation industry, plastics ejection formation product often has finished product and breaks, produces not gloss or finished product distortion or the like shortcoming of shade or flow liner, finished surface.Wherein, the reason that causes ejection formed piece to produce flow liner comprise that raw materials melt is not good, mold temperature is too low, issuing velocity too soon or too slow, penetrate too high or the too low or finished product section thickness of pressure and differ factor such as too big; The reason that causes ejection formed piece to produce shade then is housing junction surface meat thickness ununiformity.Because the generation of shade or flow liner can have influence on attractive in appearance that housing engages, therefore how to reduce shade or flow liner just is an important consideration.
Please consult Fig. 1 again, in the conventional housings connected structure, the junction surface 11 of upper shell 1 from its lateral surface 110 to medial surface 111 directions owing to produce the section poor of first protuberance 112 and first groove 113,11 section thickness differs too many or housing meat thickness ununiformity in the junction surface to make upper shell 1, therefore just can be when upper shell 1 ejection formation after at the junction surface 11 lateral surface 110 generation shade 120 or flow liners.When the section difference of first protuberance 112 and first groove 113 big more, formed shade 120 or flow liner scope also relatively increase, and so will exist clearly shade or flow liner and surface of shell also more rough in the outer surface of housing after last lower house 1,2 combinations.In addition, after last lower house 1,2 engaged, 11,12 the formed electric clearance creepage distances in its junction surface still fell short of, and the situation that therefore also has electric electric leakage produces, and affects indirectly the electrical characteristic of electronic installation or its accessory.
Therefore, how to avoid the shortcoming of above-mentioned known technology, and propose a kind of casing joint structure and joint method thereof that reduces housing shade or flow liner and can after shell combination, increase the electric clearance creepage distance, real in pressing for the problem of solution at present.
Summary of the invention
Main purpose of the present invention is for providing a kind of casing joint structure and joint method thereof that is applicable to electronic installation or its accessory, can reduce housing shade or flow liner and after shell combination, increase the electric clearance creepage distance, by this to increase the attractive in appearance and electrical characteristic of housing of electronic installation or its accessory.
For achieving the above object, the invention provides a kind of casing joint structure, it comprises at least: a upper shell, and it has a junction surface, and this junction surface has one first recess, one first protuberance, one first groove and one second protuberance in regular turn from its lateral surface to medial surface direction; And a lower house, it has a junction surface, and this junction surface has one first recess, one first protuberance and one second recess in regular turn from its lateral surface to medial surface direction.Wherein, this of this upper shell first recess and this first protuberance are with respect to this first recess of this lower house, and this first protuberance with this lower house is relative with this second recess respectively with this second protuberance for this of this upper shell first groove, and this upper shell is engaged each other with this lower house.
According to conception of the present invention, wherein also have a fin on this of this lower house first protuberance, with when this upper shell engages with this lower house, make this fin implant this first groove inwall of this upper shell.Preferably, the width of this of this lower house first protuberance is less than the width of this first groove of this upper shell.Outstanding good ground, this upper shell is to engage by ultrasonic waves welding mode with this lower house.
According to conception of the present invention, wherein this upper shell also can engage by engaging or screw closure mode with this lower house.
For achieving the above object, the present invention also provides a kind of casing joint structure, it comprises at least: a upper shell, and it has a junction surface, and this junction surface has one first recess, one first protuberance, one first groove and one second protuberance in regular turn from its lateral surface to medial surface direction; And a lower house, it has a junction surface, and this junction surface has one first protuberance, one first groove, one second protuberance and one first recess in regular turn from its lateral surface to medial surface direction.Wherein, this of this upper shell first recess, this first protuberance, this first groove and this second protuberance with respect to this first protuberance, this first groove, this second protuberance and this first recess of this lower house, make this upper shell engage each other with this lower house respectively by this.
According to conception of the present invention, wherein also have a fin on this of this upper shell first protuberance, with when this upper shell engages with this lower house, make this fin implant this first groove inwall of this lower house.Preferably, the width of this of this upper shell first protuberance is less than the width of this first groove of this lower house.Outstanding good ground, the width of this of this lower house second protuberance is less than the width of this first groove of this upper shell, and this upper shell is to engage by ultrasonic waves welding mode with this lower house.
According to conception of the present invention, wherein this upper shell also can engage by engaging or screw closure mode with this lower house.
For achieving the above object, the present invention provides a kind of housing joint method again, it comprises step at least: (a) form a upper shell and a lower house, wherein this upper shell has a junction surface, and this junction surface has one first recess, one first protuberance, one first groove and one second protuberance in regular turn from its lateral surface to medial surface direction; And this lower house has a junction surface, and this junction surface has one first recess, one first protuberance and one second recess in regular turn from its lateral surface to medial surface direction; And (b) with this first recess of this upper shell and this first protuberance this first recess with respect to this lower house, and this first protuberance with this lower house is relative with this second recess respectively with this second protuberance for this of this upper shell first groove, and makes that lower house is bonded with each other on this.
According to conception of the present invention, wherein also form a fin on this of this lower house first protuberance, with when this upper shell engages with this lower house, make this fin implant this first groove inwall of this upper shell.
According to conception of the present invention, wherein this step (a) is to carry out with injection molding method.
For achieving the above object, the present invention provides a kind of housing joint method again, it comprises step at least: (a) form a upper shell and a lower house, wherein this upper shell has a junction surface, and this junction surface has one first recess, one first protuberance, one first groove and one second protuberance in regular turn from its lateral surface to medial surface direction; And this lower house has a junction surface, and this junction surface has one first protuberance, one first groove, one second protuberance and one first recess in regular turn from its lateral surface to medial surface direction; And (b) this first protuberance, this first groove, this second protuberance with this lower house is relative with this first recess respectively with this second protuberance with this first recess, this first protuberance, this first groove of this upper shell, and this upper shell is engaged each other with this lower house.
According to conception of the present invention, wherein also form a fin on this of this upper shell first protuberance, with when this upper shell engages with this lower house, make this fin stretch into this first groove inwall of this lower house.
According to conception of the present invention, wherein this step (a) is to carry out with injection molding method.
By following accompanying drawing and detailed description, can be more deep understand the present invention.
Description of drawings
Fig. 1 is a conventional housings connected structure schematic diagram.
Fig. 2 (a) and Fig. 2 (b) are the juncture schematic diagram of structure shown in Figure 1.
Fig. 3 is the casing joint structure schematic diagram of preferred embodiment of the present invention.
Fig. 4 (a) and Fig. 4 (b) are the juncture schematic diagram of structure shown in Figure 3.
Fig. 5 is the casing joint structure schematic diagram of another preferred embodiment of the present invention.
Fig. 6 (a) and Fig. 6 (b) are the juncture schematic diagram of structure shown in Figure 5.
Fig. 7 is for showing the structural representation after housing engages.
Wherein, description of reference numerals is as follows:
The 1-upper shell; The 11-junction surface; The 110-lateral surface;
The 111-medial surface; 112-first protuberance; 113-first groove;
114-second protuberance; The 120-shade; The 2-lower house;
The 21-junction surface; The 210-lateral surface; The 211-medial surface;
212-first recess; 213-first protuberance; 214-second recess;
The 215-fin; The 3-upper shell; The 31-junction surface;
The 310-lateral surface; The 311-medial surface; 312-first recess;
313-first protuberance; 314-first groove; 315-second protuberance;
The 4-lower house; The 41-junction surface; The 410-lateral surface;
The 411-medial surface; 412-first recess; 413-first protuberance;
414-second recess; The 415-fin; The 5-upper shell;
The 51-junction surface; The 510-lateral surface; The 511-medial surface;
512-first recess; 513-first protuberance; 514-first groove;
515-second protuberance; The 6-lower house; The 61-junction surface;
The 610-lateral surface; The 611-medial surface; 612-first protuberance;
613-first groove; 614-second protuberance; 615-first recess.
Embodiment
See also Fig. 3, it is the casing joint structure schematic diagram that shows preferred embodiment of the present invention.As shown in Figure 3, casing joint structure of the present invention be by a upper shell 3 and a lower house 4 be engaged with each other the institute constitute.This upper shell 3 has a junction surface 31, and this junction surface 31 forms one first recess 312, one first protuberance 313, one first groove 314 and one second protuberance 315 in regular turn from its lateral surface 310 to medial surface 311 directions.In addition, lower house 4 also has a junction surface 41, and this junction surface 41 forms one first recess 412, one first protuberance 413 and one second recess 414 in regular turn from its lateral surface 410 to medial surface 411 directions.In this embodiment, first recess 312 of upper shell 3 and first protuberance 313 be all with respect to first recess 412 of lower house 4, and its width is rough equates.In addition, first protuberance 413 with lower house 4 is relative with second recess 414 respectively with 315 of second protuberances for first groove 314 of upper shell 3.In addition, has a fin 415 on first protuberance 413 of lower house 4, and the width of first protuberance 413 of lower house 4 is slightly less than first groove, 314 width of upper shell 3, and when last lower house 3,4 engaged, first protuberance 413 of lower house 4 just can stretch into first groove 314 of upper shell 3 by this.
See also Fig. 4 (a) and Fig. 4 (b), it is the juncture schematic diagram that shows structure shown in Figure 3.Shown in Fig. 4 (a), when desiring to carry out the housing joint, at first with first recess 312 and first protuberance 313 of upper shell 3, first groove 314, and second protuberance 315 respectively with first recess 412 of lower house 4, first protuberance 413 is relative with one second recess 414, utilize the ultrasonic waves principle then, sound wave is directly produced the sound wave vibrations of ultra-high frequency on housing by the soldering tip of ultrasonic waves plastically welding machine, make lower house 3,4 produce violent friction each other after, make fin 415 on first protuberance 413 of lower house 4 fuse into first groove, 314 inwalls of upper shell 3 in moment, shown in Fig. 4 (b), by this to reach lower house 3,4 purposes that engage.Certainly, juncture of the present invention is not limited to the ultrasonic waves fusion that the foregoing description is mentioned.For example, when the fin 415 on first protuberance 413 of lower house 4 is ignored, more can go up the jog close-fitting engaging at 31,41 at lower house 3,4 junction surfaces or, reach identical purpose in modes such as screw closures.
Can understand by Fig. 3, no matter be upper shell 3 or lower house 4, because the direction of the junction surface 31,41 of these housings from its lateral surface to medial surface all is the structural design of protuberance behind the first recess, so shade or flow liner just are difficult for resulting from the lateral surface 310,410 of upper shell 3 or lower house 4 when last lower house 3,4 ejection formations.No matter therefore work as last lower house 3,4 is to utilize the ultrasonic waves fusion, and modes such as engaging or screw closure engage can not produce shade or flow liner at the joint of housing.In addition, because upper shell 3, is formed at the clearance distance at 31,41 at junction surface with after lower house 4 engages significantly than the known technology growth, so has also increased the electric clearance creepage distance, and then strengthen its electrical characteristic.
See also Fig. 5, it is the casing joint structure schematic diagram that shows another preferred embodiment of the present invention.In this embodiment, casing joint structure also by a upper shell 5 and a lower house 6 be engaged with each other the institute constitute.This upper shell 5 has a junction surface 51, and this junction surface 51 forms one first recess 512, one first protuberance 513, one first groove 514 and one second protuberance 515 in regular turn from its lateral surface 510 to medial surface 511 directions.In addition, lower house 6 also has a junction surface 61, and this junction surface 61 forms one first protuberance 612, one first groove 613, one second protuberance 614 and one first recess 615 in regular turn from its lateral surface 610 to medial surface 611 directions.In this embodiment, first recess 512 of upper shell 5 is relative with first protuberance 612 of lower house 6, and first groove 613, second protuberance 614 with lower house 6 is relative with first recess 615 respectively with 515 of second protuberances for first protuberance 513 of upper shell 5, first groove 514 in addition.In addition, have a fin 516 on first protuberance 513 of upper shell 5, and the width of first protuberance 513 of upper shell 5 is slightly less than first groove, 613 width of lower house 6.The width of second protuberance 614 of lower house 6 is slightly less than the width of first groove 514 of upper shell 5, by this when last lower house 5,6 engages, first protuberance 513 of upper shell 5 can stretch into first groove 613 of lower house 6, and second protuberance 614 of lower house 6 can stretch into first groove 514 of upper shell 5.
See also Fig. 6 (a) and Fig. 6 (b), it is the juncture schematic diagram that shows structure shown in Figure 5.Shown in Fig. 6 (a), when desiring to carry out the housing joint, at first with first recess 512 of upper shell 5, first protuberance 513, first groove 514 and second protuberance 515 respectively with first protuberance 612 of lower house 6, first groove 613, second protuberance 614 is relative with first recess 615, utilize the ultrasonic waves principle then, sound wave is directly produced the sound wave vibrations of ultra-high frequency on housing by the soldering tip of ultrasonic waves plastically welding machine, make lower house 5,6 produce violent friction each other after, make fin 516 on first protuberance 513 of upper shell 5 fuse into first groove, 613 inwalls of lower house 6 in moment, shown in Fig. 6 (b), by this to reach lower house 5,6 purposes that engage.Certainly, the juncture of this embodiment is not limited to the ultrasonic waves fusion that the foregoing description is mentioned.For example, when the fin 516 on first protuberance 513 of upper shell 5 is ignored, more can go up the jog close-fitting engaging at 51,61 at lower house 5,6 junction surfaces or, reach identical purpose in modes such as screw closures.In addition, in this embodiment, oblique angle or the variation of section difference also can be done at each recess or each protuberance inwall as shown in Figure 5 in the profile of joint in last lower house 5,6 each junction surface 51,61, and can engage the back in last lower house 5,6 by this increases the electric clearance creepage distance.
Can be understood by Fig. 5, because the direction of junction surface 51 from its lateral surface 510 to medial surface 511 of upper shell 5 is structural designs of protuberance behind the first recess, therefore shade or flow liner just are difficult for resulting from the lateral surface 510 of upper shell 5 when upper shell 5 ejection formations.In addition, because last lower house 5,6 junction surfaces, 51,61 specific profile (PROFILE) design in its composition surface, make that the height of first protuberance 612 of lower house 6 can be short than conventional art, width can be long than conventional art, therefore the cross section thickness gap less (housing meat is thick average) of lower house 6 makes shade or flow liner be difficult for being formed at the lateral surface 610 of lower house 6.Therefore, and though when last lower house 5,6 be to utilize ultrasonic waves fusion, all be difficult for after modes such as engaging or screw closure engage producing shade or flow liner at the joint of housing.Moreover because upper shell 5 is with after lower house 6 engages, the clearance distance that is formed at 51,61 at junction surface is long than known technology significantly, so has also increased the electric clearance creepage distance, and then strengthens its electrical characteristic.
See also Fig. 7, it is the schematic diagram of casing joint structure after engaging that shows preferred embodiment of the present invention.As shown in Figure 7, it not only has enough deciding and puts forth effort after last lower house 5,6 engages by junction surface 51,61, and therefore its test of dropping (Drop Test) more can increase electronic installation or the performance of its accessory under user's operating environment and the ability that withstands shocks up to 1.5m.
In sum, casing joint structure of the present invention is to reach in the specific profile design on composition surface by last lower house junction surface, produce shade or flow liner in the time of not only can reducing the housing ejection formation by such structural design and juncture and make housing comparatively smooth, and can increase electric clearance creepage distance and its electrical characteristic of increase.
The present invention is by the modification that person skilled in the art scholar did, the scope of neither disengaging claims institute desire protection.
Claims (15)
1. casing joint structure, it comprises at least:
One upper shell, it has a junction surface, and this junction surface has one first recess, one first protuberance, one first groove and one second protuberance in regular turn from its lateral surface to medial surface direction; And
One lower house, it has a junction surface, and this junction surface has one first recess, one first protuberance and one second recess in regular turn from its lateral surface to medial surface direction,
Wherein, this of this upper shell first recess and this first protuberance are with respect to this first recess of this lower house, and this first protuberance with this lower house is relative with this second recess respectively with this second protuberance for this of this upper shell first groove, and this upper shell is engaged each other with this lower house.
2. casing joint structure as claimed in claim 1, wherein also has a fin on this of this lower house first protuberance, with when this upper shell engages with this lower house, make this fin implant this first groove inwall of this upper shell, wherein the width of this of this lower house first protuberance is less than the width of this first groove of this upper shell.
3. casing joint structure as claimed in claim 1, wherein this upper shell and this lower house are that one of them engages by ultrasonic waves welding, engaging and screw closure mode.
4. casing joint structure, it comprises at least:
One upper shell, it has a junction surface, and this junction surface has one first recess, one first protuberance, one first groove and one second protuberance in regular turn from its lateral surface to medial surface direction; And
One lower house, it has a junction surface, and this junction surface has one first protuberance, one first groove, one second protuberance and one first recess in regular turn from its lateral surface to medial surface direction,
Wherein, this of this upper shell first recess, this first protuberance, this first groove and this second protuberance with respect to this first protuberance, this first groove, this second protuberance and this first recess of this lower house, make this upper shell engage each other with this lower house respectively by this.
5. casing joint structure as claimed in claim 4 wherein also has a fin on this of this upper shell first protuberance, with when this upper shell engages with this lower house, makes this fin implant this first groove inwall of this lower house.
6. casing joint structure as claimed in claim 4, wherein the width of this of this upper shell first protuberance is less than the width of this first groove of this lower house, and the width of this second protuberance of this lower house is less than the width of this first groove of this upper shell.
7. casing joint structure as claimed in claim 4, wherein this upper shell and this lower house are that one of them engages by ultrasonic waves welding, engaging and screw closure mode.
8. housing joint method, it comprises step at least:
(a) form a upper shell and a lower house, wherein this upper shell has a junction surface, and this junction surface has one first recess, one first protuberance, one first groove and one second protuberance in regular turn from its lateral surface to medial surface direction; And this lower house has a junction surface, and this junction surface has one first recess, one first protuberance and one second recess in regular turn from its lateral surface to medial surface direction; And
(b) with this first recess of this upper shell and this first protuberance this first recess with respect to this lower house, and this first protuberance with this lower house is relative with this second recess respectively with this second protuberance for this of this upper shell first groove, and makes that lower house is bonded with each other on this.
9. housing joint method as claimed in claim 8 wherein also forms a fin on this of this lower house first protuberance, with when this upper shell engages with this lower house, makes this fin implant this first groove inwall of this upper shell.
10. housing joint method as claimed in claim 8, wherein this step (a) is to carry out with injection molding method.
11. housing joint method as claimed in claim 8, wherein this upper shell and this lower house are that one of them engages by ultrasonic waves welding, engaging and screw closure mode.
12. a housing joint method, it comprises step at least:
(a) form a upper shell and a lower house, wherein this upper shell has a junction surface, and this junction surface has one first recess, one first protuberance, one first groove and one second protuberance in regular turn from its lateral surface to medial surface direction; And this lower house has a junction surface, and this junction surface has one first protuberance, one first groove, one second protuberance and one first recess in regular turn from its lateral surface to medial surface direction; And
(b) this first protuberance, this first groove, this second protuberance with this lower house is relative with this first recess respectively with this second protuberance with this first recess, this first protuberance, this first groove of this upper shell, and this upper shell is engaged each other with this lower house.
13. housing joint method as claimed in claim 12 wherein also forms a fin on this of this upper shell first protuberance, with when this upper shell engages with this lower house, makes this fin stretch into this first groove inwall of this lower house.
14. housing joint method as claimed in claim 12, wherein this step (a) is to carry out with injection molding method.
15. housing joint method as claimed in claim 12, wherein this upper shell and this lower house are that one of them engages by ultrasonic waves welding, engaging and screw closure mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310120491 CN1284432C (en) | 2003-12-16 | 2003-12-16 | Shell body joint structure and jointing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310120491 CN1284432C (en) | 2003-12-16 | 2003-12-16 | Shell body joint structure and jointing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1547427A true CN1547427A (en) | 2004-11-17 |
| CN1284432C CN1284432C (en) | 2006-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200310120491 Expired - Lifetime CN1284432C (en) | 2003-12-16 | 2003-12-16 | Shell body joint structure and jointing method thereof |
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| CN101431869B (en) * | 2007-11-08 | 2013-03-13 | 台达电子工业股份有限公司 | Casing joint structure of electronic device |
| CN101640988B (en) * | 2008-07-30 | 2013-03-13 | 深圳富泰宏精密工业有限公司 | Casing of electronic device |
| CN103140063A (en) * | 2011-11-30 | 2013-06-05 | 英业达股份有限公司 | Electronic device |
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| CN110557909A (en) * | 2018-05-31 | 2019-12-10 | 苹果公司 | Dual shear weld joint for electronic housings |
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- 2003-12-16 CN CN 200310120491 patent/CN1284432C/en not_active Expired - Lifetime
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|---|---|---|---|---|
| CN101431869B (en) * | 2007-11-08 | 2013-03-13 | 台达电子工业股份有限公司 | Casing joint structure of electronic device |
| CN101640988B (en) * | 2008-07-30 | 2013-03-13 | 深圳富泰宏精密工业有限公司 | Casing of electronic device |
| 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 |
| CN104412462A (en) * | 2012-07-02 | 2015-03-11 | 矢崎总业株式会社 | Connector structure |
| CN105072842A (en) * | 2015-07-13 | 2015-11-18 | 小米科技有限责任公司 | Terminal housing and terminal |
| CN106299770B (en) * | 2016-09-07 | 2019-11-29 | 深圳盛凌电子股份有限公司 | Coplanar overlap joint connector |
| CN106299770A (en) * | 2016-09-07 | 2017-01-04 | 深圳盛凌电子股份有限公司 | Coplanar overlap joint adapter |
| CN108307596A (en) * | 2017-01-13 | 2018-07-20 | 光宝电子(广州)有限公司 | Shell, the electronic module with the shell and its manufacturing method |
| CN108307596B (en) * | 2017-01-13 | 2020-07-03 | 光宝电子(广州)有限公司 | Housing, electronic module having the same, and method of manufacturing the same |
| CN107396584A (en) * | 2017-07-13 | 2017-11-24 | 广东欧珀移动通信有限公司 | Protective case, base assembly and electronic equipment |
| CN107396584B (en) * | 2017-07-13 | 2020-01-14 | Oppo广东移动通信有限公司 | Electronic device |
| CN109755794A (en) * | 2017-11-06 | 2019-05-14 | 广东皓英电子科技有限公司 | Pin connector |
| CN110557909A (en) * | 2018-05-31 | 2019-12-10 | 苹果公司 | Dual shear weld joint for electronic housings |
| CN108666828A (en) * | 2018-06-21 | 2018-10-16 | 广州中安电工高新科技股份有限公司 | Three hole plug-in connections and safety socket |
| CN108767601A (en) * | 2018-06-21 | 2018-11-06 | 广州中安电工高新科技股份有限公司 | A kind of jack module and socket |
| CN110821725A (en) * | 2018-08-13 | 2020-02-21 | 丰田纺织株式会社 | Intake pipe for internal combustion engine |
| CN110821725B (en) * | 2018-08-13 | 2022-01-04 | 丰田纺织株式会社 | Intake pipe for internal combustion engine |
| CN114496654A (en) * | 2020-11-13 | 2022-05-13 | 泰科电子奥地利有限责任公司 | Electrical device comprising a sealed housing having a lower housing part and an upper housing part |
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| CN1284432C (en) | 2006-11-08 |
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