CN100449869C - Terminal connector - Google Patents
Terminal connector Download PDFInfo
- Publication number
- CN100449869C CN100449869C CNB031483275A CN03148327A CN100449869C CN 100449869 C CN100449869 C CN 100449869C CN B031483275 A CNB031483275 A CN B031483275A CN 03148327 A CN03148327 A CN 03148327A CN 100449869 C CN100449869 C CN 100449869C
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- China
- Prior art keywords
- cable
- mentioned
- contact
- cylindrical portion
- knob
- Prior art date
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- Expired - Fee Related
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- Coupling Device And Connection With Printed Circuit (AREA)
- Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
Provided is a terminal connector with a high-class feeling, without looseness, for corresponding to a thicker cable, and for making a knob operation in a short time. A guide cylinder part (34) with which a contact (15) can be insertion-coupled in free back and forth movement is integrally fitted to an upper part of a cylindrical part (11), and a base metal fitting (27), with its upper part open and lower part as a bottom plate part (30), made of a conductive metal cylinder with a screw hole (28) formed on an inner wall, has a cable plug-in inlet (29) opened at the side, of which, the screw hole (28) of the base metal fitting (27) and a screw part (17) formed at an outer wall of the contact (15) are screwed in free back and forth movement to communicate with the cable plug-in inlet (29). Further, a space between a pressure contacting face (33) at a lower end of the contact (15) and an upper end of the bottom plate part (30) of the base metal fitting (27) is to be a cable fitting space (20).
Description
Technical field
The present invention relates to be used for the loudspeaker terminal plate of stereo set, TV etc., the terminal connector that other signal of telecommunication input and output are used.
Background technology
Terminal connector in the past is recorded in that the spy opens the 2001-85080 communique, the spy opens in 2001-85119 communique etc.
This terminal connector is provided with cylindrical portion 11 integratedly on housing 10 shown in Fig. 4 (a), Fig. 4 (b), be provided with cable and insert mouth 12 on the one or both sides of this cylindrical portion 11.The outstanding integratedly inboard, upper end of above-mentioned cylindrical portion 11 and the lower end slip-off preventing fastener 39 formation anti-shedding mechanisms outwardly of knob 19 of being arranged on of slip-off preventing fastener 38.And, at the central part of above-mentioned cylindrical portion 11, be equipped with the through hole 13 that terminal board 14 can be inserted from below.
Below this through hole 13, be formed with respectively for the portion of terminal 22 with above-mentioned terminal board 14 embeds fixing a plurality of insertion grooves 40, the internal fixation of this insertion groove 40 have terminal board 14 card claw stop 36.And, make the central part of terminal board 14 become to be the bulging of tubular ground downwards, the inboard screw 16 that forms.
Above-mentioned terminal board 14 is made of the conductive metal plate, make central part be the bulging of tubular ground downwards, form screw 16 in the inboard, with about be bent to form hooking sheet 21 downwards, be formed with the card claw stop of outwards turning up 36 at the both ends, the left and right sides of this hooking sheet 21, in addition, the hooking sheet 21 with an above-mentioned side is bent into the L font integratedly and forms portion of terminal 22.
In this structure, counter rotation moves knob 19, as Fig. 4 (b), forms cable installing space 20 around the threaded portion 17 below flange 18 and between above the terminal board 14.And if cable 32 is inserted mouthful 12 insertions from cable, then 17 periphery is crooked by the interior wall guided of cable installing space 20 and along the threaded portion.Knob 19 is screwed into screw 16 to positive direction turning handle threaded portion 17, cable 32 is pushed connection.
In above this terminal connector, be just and contrary direction turning knob 19 and form cable installing space 20 up and down, and after cable 32 inserts, between flange 18 and terminal board 14, cable 32 is pushed connection, make cable installing space 20 fully big, then will correspondingly dwindle the diameter of threaded portion 17.Thus, following problem has appearred.
(1) the moving knob 19 of counter rotation, when knob 19 is unscrewed because the diameter of threaded portion 17 is little, thus knob 19 rock increase.In this terminal connector, the spiral type be used for quality goods, rock in the hope of nothing.
(2) because threaded portion 17 is present in as plug in the cable installing space 20 of inboard of cylindrical portion 11, become narrow and small so cable installing space 20 is corresponding.For cable 32, requiring diameter is thicker product, but product in the past can not adapt to this thicker cable 32.
(3) because the diameter of threaded portion 17 is little, so the pitch of the ridge of threaded portion 17 is little, the number of turns that tighten or unscrew 19 turning knobs 19 of knob becomes many, too spended time.
The object of the present invention is to provide a kind of nothing to rock, can adapt to very thick cable 32, can tighten at short notice or unclamp knob 19, have the more terminal connector of feeling of high class.
Summary of the invention
The terminal connector of technical solution of the present invention 1 is the inside in the cylindrical portion of housing, screw the contact of knob, pedestal accessory and contact with housing, the cable that will insert the mouth insertion from the cable of cylindrical portion compresses and couples together, wherein: the guide cylinder portion of freely chimeric the contact of will advancing and retreat is arranged on the top of cylindrical portion integratedly, the screw of being located at the inwall side of cylindrical portion is screwed with the threaded portion of being located at the outer wall side of contact, communication cable is inserted mouthful, and with the space of the upper surface of the base plate of the crimping face of the lower end of contact and pedestal accessory as the cable installing space.
Unscrew knob, then contact rises gradually.At this moment, because the part that screws of contact and pedestal accessory has enough big diameter mutually with the diameter of the integral body of knob, do not unscrew knob so can almost have, be the action with stable feeling of high class with rocking.Under this state, between the base plate of the crimping face of contact and pedestal accessory, form the cable installing space that the large space by no plug constitutes.
If cable inserted by cable mouthful inserts this space, tighten knob, then cable is sandwiched between crimping face and the base plate, compresses on electric to be connected on the terminal board.
The terminal connector of technical solution of the present invention 1 is to be provided with guide cylinder portion integratedly on the top of cylindrical portion, this guide cylinder portion advance and retreat freely chimeric contact, the screw of being located at the inwall side of cylindrical portion is threaded togather with the threaded portion of being located at the outer wall side of contact, inserting mouth with cable is communicated with, and with the space between the upper surface of the base plate of the crimping face of the bottom of contact and said base accessory as the cable installing space, so the threaded portion does not exist as plug, the cable installing space can be established enough big, can adapt to thick cable.Owing to the diameter of threaded portion can be formed near the thickness of the diameter of knob, so can obtain not having the product that rocks, can use high-level component, and follow moving up and down of contact, the loading and unloading of cable are moved and can be carried out soon.
The terminal connector of technical solution of the present invention 2 is the inside in the cylindrical portion of housing, screw the contact of knob, pedestal accessory and contact with housing, the cable that will insert the mouth insertion from first cable of cylindrical portion compresses and couples together, wherein: the top that the guide cylinder portion of chimeric the contact in ground of freely advancing and retreat is arranged on integratedly cylindrical portion, the pedestal accessory is made of the conductive metal tube, this conductive metal tube is a upper opening, the bottom is as base plate, be formed with screw on the inwall, this pedestal accessory is fixed on the inwall side of cylindrical portion integratedly, and have in the side and first cable inserts second cable that mouth is communicated with and inserts mouth, the screw of this pedestal accessory and the threaded portion advance and retreat that are formed on the outer wall of contact are freely screwed, be communicated with first cable and insert mouth and second cable insertion mouth, and with the space between the upper surface of the base plate of the crimping face of the lower end of contact and pedestal accessory as the cable installing space, the pedestal accessory can pass through the model forming processing and manufacturing so pack in cylindrical portion, and assembling is simple.
The terminal connector of technical solution of the present invention 3 is the inside in the cylindrical portion of housing, screw the contact of knob, pedestal accessory and contact with housing, the cable that will insert the mouth insertion from the cable of cylindrical portion compresses and couples together, wherein: the guide cylinder portion of freely chimeric the contact of will advancing and retreat is arranged on the top of cylindrical portion integratedly, become the inwall of cylindrical portion, insert the slightly upper of mouth at cable and establish nut, the screw of this nut and the threaded portion advance and retreat of the outer wall side of being located at contact are freely spun together, communication cable is inserted mouth, and with the space between the crimping face of the lower end of contact and pedestal accessory top as the cable installing space, the screw that the threaded portion of event and contact screws, only use commercially available nut on cylindrical portion, to carry out model forming and just can make, can reduce the cost of product significantly.
The terminal connector of technical solution of the present invention 4 is the inside in the cylindrical portion of housing, screw the contact of knob, pedestal accessory and contact with housing, the cable that will insert the mouth insertion from the cable of cylindrical portion compresses and couples together, wherein: on cylindrical portion, be provided with the guide cylinder portion that extends to one upward, periphery at contact is covered the upper knob inner core regularly, the threaded portion advance and retreat of being located at the screw on the inwall of guide cylinder portion and be located on the outer wall of knob inner core are freely screwed, gathering sill across the advance and retreat space of guide cylinder portion, knob is fixed on the periphery of inner core, communication cable is inserted mouth, and with the space between the crimping face of the lower end of contact and pedestal accessory top as the cable installing space, so knob forms one in the outside of knob inner core, constitute knob with transparent or semitransparent material, can use red with for example positive direction the knob inner core, the negative direction mode color separation of black.Also have, it is many that terminal connector is generally installed several situations such as 4,8 in accordance with regulations at interval, so can be red, blue, green, grey, black, yellow etc. with the difference color separation of left and right, central authorities etc.
The terminal connector of technical solution of the present invention 5 is to form to increase the concavo-convex of contact resistance on the crimping face of the lower end of contact, so can positively carry out the connection that compresses of cable.
The terminal connector of technical solution of the present invention 6 is outwards to form the first slip-off preventing fastener in the upper end of the outside wall portions of guide cylinder portion, bottom at the inwall of knob inwardly forms the second slip-off preventing fastener, this first slip-off preventing fastener engages with the second slip-off preventing fastener, so also can prevent the knob disengagement even too unscrew knob.
Description of drawings
Fig. 1 is the figure of the embodiment 1 of expression terminal connector of the present invention, and Fig. 1 (a) is a profile of tightening the state of knob 19, and Fig. 1 (b) is a profile of unscrewing the state of knob 19, and Fig. 1 (c) is the upward view of the crimping face 33 of contact 15.
Fig. 2 is the figure of the embodiment 2 of expression terminal connector of the present invention, and Fig. 2 (a) is a profile of tightening the state of knob 19, and Fig. 2 (b) is a profile of unscrewing the state of knob 19.
Fig. 3 is the figure of the embodiment 3 of expression terminal connector of the present invention, and Fig. 3 (a) is a profile of tightening the state of knob 19, and Fig. 3 (b) is a profile of unscrewing the state of knob 19.
Fig. 4 is the figure that represents terminal connector in the past, and Fig. 4 (a) is a profile of tightening the state of knob 19, and Fig. 4 (b) is a profile of unscrewing the state of knob 19.
Embodiment
Terminal connector of the present invention, be insulating properties 10 above the inwall of cylindrical portion 11 on form screw 28, and the outer wall at knob 19 forms threaded portion 17, knob 19 is moved up and down in cylindrical portion 11, when unscrewing knob 19, in the cable installing space 20 that inserts stube cable 32, be the structure of no plug.
In embodiment 2, in order to form screw 28, commercially available nut 37 is embedded at the inwall of cylindrical portion 11, the screw of this nut 37 is used as screw 28.
In this structure, counter rotation moves knob 19, while then knob 19 rises inboard the screwing of cylindrical portion 11, between cable installing space 20 and terminal board 14, forms broad space under the bar-shaped attitude of centreless.Cable 32 is inserted mouthfuls 12 from the cable of cylindrical portion 11 be inserted in the cable installing space 20, compress with the following crimping face 33 of the top and contact 15 of terminal board 14 and be connected.Because the threaded portion 17 of the screw 28 of the inwall of cylindrical portion 11 and the outer wall of knob 19 screws with major diameter, the moving up and down can not produce of knob 19 rocked.
Embodiment
The embodiment 1 of terminal connector of the present invention is described according to Fig. 1 (a), Fig. 1 (b), Fig. 1 (c).
With the routine in the past identical part prosign of Fig. 4 of expression.
In Fig. 1, on the housing 10 of insulating properties, one or be provided with cylindrical portion 11 respectively is on the top of this cylindrical portion 11, be provided with the guide cylinder portion 34 more smaller integratedly, be set as the mode that contact 15 described later can be advanced and retreat in guide cylinder portion 34 than cylindrical portion 11 diameters.In the outside of the upper end of this guide cylinder portion 34, one forms slip-off preventing fastener 38 highlightedly.
In the one or both sides of above-mentioned cylindrical portion 11, be provided with the cable that inserts cable 32 usefulness and insert mouth 12.In the inboard of this cylindrical portion 11, be fixedly embedded the pedestal accessory of making by the conductive metal tube of upper opening 27.The inwall of pedestal accessory 27 is formed with screw 28, and the while is formed with above-mentioned cable at sidepiece inserts mouthful 12 cables insertion mouths 29 that are communicated with.And the inside of this pedestal accessory 27 is formed with cable installing space 20, and the low-lying slightly face of base plate 30 becomes with cable 32 and compresses the part that is connected.In addition, the caulking part 31 from then on bottom of base plate 30 extends integratedly, connects the through hole 13 of housing 10, below housing 10 and terminal board 14 riveted joints become one conducting and fixing on electric.
Above-mentioned contact 15, constitute by conductive metal material, on the outer wall of Lower Half, form threaded portion 17, be formed with the minor diameter 42 slightly littler in the bottom, below this minor diameter 42 than threaded portion 17, shown in Fig. 1 (c), be formed with a plurality of ditches such as crosswise, helical form or pears surface, male and fomale(M﹠F) etc., increase surface area, improve the crimping face 33 of contact resistance, also have, be equipped with the plug connecting portion 23 of circular port from the upper end.The periphery of this contact 15 uses the knob 19 that is made of insulating material such as plastics to coat, and is equipped with plug in the upper end of this knob 19 central authorities and inserts mouth 26, and above-mentioned contact 15 is fixed with the riveted joint form.Between the inwall of the outer wall of this contact 15 and knob 19, be formed with the gathering sill 35 of above-mentioned guide cylinder portion 34 advance and retreat usefulness.Under the state that closes on this gathering sill 35,, be formed with above-mentioned slip-off preventing fastener 38 and block slip-off preventing fastener 39 with slip-off preventing in the inboard, bottom of knob 19.
Below, the effect of this formation is described.
Shown in Fig. 1 (a), from the fastened state of knob 19, counter rotation moves knob 19, rises gradually in the threaded portion 17 that then is combined on the contact 15 in the screw 28 of pedestal accessory 27.At this moment, have enough big diameter,, have the action of stable feeling of high class so almost do not rock when unscrewing knob 19 because the base plate 30 of the crimping face 33 of contact 15 and pedestal accessory 27 is compared with the diameter of the integral body of knob 19.When screw 28 and threaded portion 17 became the state that almost breaks away from, slip-off preventing fastener 39 will be stuck on the slip-off preventing fastener 38, even further to the moving knob 19 of counter rotation, knob 19 can not rise yet.Under this state, between the base plate 30 of the crimping face 33 of contact 15 and pedestal accessory 27, form the cable installing space 20 that the large space by no plug constitutes.
Here, if cable 32 is inserted mouthful 12,29 insertions by cable, positive direction turning knob 19, then contact 15 and knob 19 descend integratedly, and cable 32 is sandwiched between crimping face 33 and the base plate 30, and cable 32 is compressed connection by terminal board 14 on electric.And cable 32 is crimped face 33 twistings on base plate 30, then can more positively contact, and prevent that the step part of cable 32 around the hollow part of base plate 30 is crooked and come off.
The embodiment 2 of terminal connector of the present invention is described according to Fig. 2 (a), Fig. 2 (b).
In embodiment 1,, be formed with screw 28 at the inwall of this pedestal accessory 27 with the first half of pedestal accessory 27 conductive metal tube as upper end open.Therefore, the processing of the processing of the screw 28 of pedestal accessory 27 and cable insertion mouth 29 is relatively taken time and energy.
Therefore, in embodiment 2, when cylindrical portion 11 moulding, imbed general nut 37 integratedly, and imbed the pedestal accessory 27 of no metal cylinder in the bottom and constitute on the top of cable installing space 20.In this case, can only form tabular surface or hollow and male and fomale(M﹠F) above the base plate 30 of pedestal accessory 27.
Like this, in embodiment 2, on the nut 37 of cylindrical portion 11, screw the threaded portion 17 of contact 15, so that knob 19 moves up and down.The loading and unloading effect of cable 32 and embodiment 1 no change, but, reduced the manufacturing cost of product owing to use general nut 37.
The occasion that couples together in that banana plug 24 is inserted into plug connecting portion 23 is because nut 37 and pedestal accessory 27 so as Fig. 2 (a), must tighten knob 19, make crimping face 33 and base plate 30 be state of contact by cylindrical portion 11 insulation.
Otherwise,,, just on electric, disconnect so can not pull out banana plug 24 owing to make crimping face 33 be the state that separates with base plate 30 even, unscrew knob 19 in that banana plug 24 is inserted under the state of plug connecting portion 23.
The embodiment 3 of terminal connector of the present invention is described according to Fig. 3 (a), Fig. 3 (b).
In embodiment 1,, be formed with screw 28 at the inwall of pedestal accessory 27 with the first half of pedestal accessory 27 conductive metal tube as upper end open.In embodiment 2, when cylindrical portion 11 moulding, imbed general nut 37 integratedly on the top of cable installing space 20 and constitute.
And in embodiment 3, on the inwall of the guide cylinder portion 34 that becomes one with cylindrical portion 11, directly be formed with screw 28, in knob 19 sides, knob inner core 41 is fixed between the interior week of the periphery of contact 15 and knob 19, on this knob inner core 41, be formed with threaded portion 17.And the screw 28 of guide cylinder portion 34 and the threaded portion 17 of knob inner core 41 screw.The loading and unloading effect of cable 32 and embodiment 1 no change.
Also have,,, just can form slip-off preventing fastener 38 and slip-off preventing fastener 39 so be stuck on the step of inside of cylindrical portion 11 and guide cylinder portion 34 because the crimping face 33 of the bottom of contact 15 is set as the diameter flange 18 more bigger than the profile of knob inner core 41.
2～3 places in the periphery of above-mentioned terminal board 14 are bent to form chimeric pawl 43 integratedly, flange 18 that just can chimeric contact 15, thus prevent that more positively cable 32 from coming off.
Above-mentioned knob 19 covers on the outside of knob inner core 41 and becomes one, and in this structure, the transparent or semitransparent material of knob 19 usefulness constitutes, can be with the 41 such color separations of knob inner core, and for example positive direction is with redness, negative direction black.Because it is many that several situations such as 4,8 are installed at the general interval in accordance with regulations of terminal connector, so also can be with left and right, central authorities etc. with color differentiatings such as red, blue, green, grey, black, yellow.
In addition, also can constitute like this, promptly, just can prevent the insertion of the plug outside the purpose by the only lid 45 of banana plug 24 insertions of setting up defences at plug insertion mouthful 26 places of closing on knob 19 upper ends, inserting the occasion of banana plug 24, beginning to destroy and remove and cover 45 from cutting groove 44.The upper end that this structure only limits to plug connecting portion 23 does not have the product of staking process.
In the foregoing description 1 and embodiment 2, pedestal accessory 27 and terminal board 14 are separately formed combination again when assembling, being divided into two parts like this constitutes, pedestal accessory 27 is carried out gold-plated, terminal board 14 is implemented refined lead solder platings etc., can realize the low cost of two parts.
Claims (6)
1. terminal connector, be inside in the cylindrical portion (11) of housing (10), screw the contact (15) of knob (19), pedestal accessory (27) and above-mentioned contact (15) with above-mentioned housing (10), the cable (32) that will insert mouth (12) insertion from the cable of cylindrical portion (11) compresses and couples together, it is characterized in that: the guide cylinder portion (34) of freely chimeric the above-mentioned contact (15) of will advancing and retreat is arranged on the top of cylindrical portion (11) integratedly, to be located at the screw (28) of inwall side of above-mentioned cylindrical portion (11) and the threaded portion (17) of being located at the outer wall side of above-mentioned contact (15) screws, be communicated with above-mentioned cable and insert mouthful (12), and with the space between the upper surface of the base plate (30) of the crimping face (33) of the bottom of above-mentioned contact (15) and said base accessory (27) as cable installing space (20).
2. terminal connector, be inside in the cylindrical portion (11) of housing (10), screw the contact (15) of knob (19), pedestal accessory (27) and above-mentioned contact (15) with above-mentioned housing (10), the cable (32) that will insert mouth (12) insertion from first cable of cylindrical portion (11) compresses and couples together, it is characterized in that: the guide cylinder portion (34) of freely chimeric the above-mentioned contact (15) of will advancing and retreat is arranged on the top of above-mentioned cylindrical portion (11) integratedly, said base accessory (27) is made of the conductive metal tube, this conductive metal tube is a upper opening, the bottom is as base plate (30), be formed with screw (28) on the inwall, this pedestal accessory (27) is fixed on the inwall side of cylindrical portion (11) integratedly, and have in the side and to insert second cable that mouthful (12) is communicated with above-mentioned first cable and insert mouth (29), the screw (28) of this pedestal accessory (27) and threaded portion (17) advance and retreat that are formed on the outer wall of contact (15) are freely screwed, be communicated with that above-mentioned first cable inserts mouthful (12) and second cable inserts mouth (29), and with the space between the upper surface of the base plate (30) of the crimping face (33) of the lower end of above-mentioned contact (15) and said base accessory (27) as cable installing space (20).
3. terminal connector, be inside in the cylindrical portion (11) of housing (10), screw the contact (15) of knob (19), pedestal accessory (27) and above-mentioned contact (15) with above-mentioned housing (10), the cable (32) that will insert mouth (12) insertion from the cable of cylindrical portion (11) compresses and couples together, it is characterized in that: the guide cylinder portion (34) of freely chimeric the above-mentioned contact (15) of will advancing and retreat is arranged on the top of above-mentioned cylindrical portion (11) integratedly, become the inwall of above-mentioned cylindrical portion (11), insert the slightly upper of mouthful (12) at above-mentioned cable and establish nut (37), the screw (28) of this nut (37) and threaded portion (17) advance and retreat of being located at the outer wall side of above-mentioned contact (15) are freely screwed, be communicated with above-mentioned cable and insert mouthful (12), and with the space between the crimping face (33) of the lower end of above-mentioned contact (15) and said base accessory (27) top as cable installing space (20).
4. terminal connector, be inside in the cylindrical portion (11) of housing (10), screw the contact (15) of knob (19), pedestal accessory (27) and above-mentioned contact (15) with above-mentioned housing (10), the cable (32) that will insert mouth (12) insertion from the cable of cylindrical portion (11) compresses and couples together, it is characterized in that: on above-mentioned cylindrical portion (11), be provided with the guide cylinder portion (34) that extends to one upward, cover upper knob inner core (41) regularly in the periphery of above-mentioned contact (15), threaded portion (17) advance and retreat that to be located at the screw (28) on the inwall of above-mentioned guide cylinder portion (34) and be located on the outer wall of above-mentioned knob inner core (41) freely screw, gathering sill (35) across the advance and retreat space of above-mentioned guide cylinder portion (34), knob (19) is fixed on the periphery of above-mentioned knob inner core (41), be communicated with above-mentioned cable and insert mouthful (12), and with the space between the crimping face (33) of the lower end of above-mentioned contact (15) and said base accessory (27) top as cable installing space (20).
5. according to the terminal connector of each record in the claim 1～4, it is characterized in that: going up to form at the crimping face (33) of the lower end of contact (15) increases the concavo-convex of contact resistance.
6. according to the terminal connector of each record in the claim 1～3, it is characterized in that: the upper end in the outside wall portions of guide cylinder portion (34) outwards forms the first slip-off preventing fastener (38), bottom at the inwall of knob (19) inwardly forms the second slip-off preventing fastener (39), and this second slip-off preventing fastener (39) engages with the above-mentioned first slip-off preventing fastener (38).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002292814A JP2004127823A (en) | 2002-10-04 | 2002-10-04 | Terminal connector |
| JP292814/02 | 2002-10-04 | ||
| JP292814/2002 | 2002-10-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1487627A CN1487627A (en) | 2004-04-07 |
| CN100449869C true CN100449869C (en) | 2009-01-07 |
Family
ID=32283958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031483275A Expired - Fee Related CN100449869C (en) | 2002-10-04 | 2003-06-30 | Terminal connector |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2004127823A (en) |
| CN (1) | CN100449869C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101685935B (en) * | 2008-09-28 | 2011-11-16 | 华为技术有限公司 | Connector assembly structure, device and shielding layer |
| JP6082608B2 (en) | 2013-01-30 | 2017-02-15 | 株式会社ディーアンドエムホールディングス | Terminal mounting base, speaker terminals, and audio equipment |
| CN108429020B (en) * | 2017-04-19 | 2020-02-14 | 深圳市富兴易翔机电设备有限公司 | Strong electricity single-stage connector structure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05290900A (en) * | 1992-04-13 | 1993-11-05 | Miharu Tsushin Kk | Conductor presser screw fall-off preventing structure for conductor receiving metal fitting |
| JP2001085080A (en) * | 1999-09-10 | 2001-03-30 | Smk Corp | Terminal connector |
| JP2002222669A (en) * | 2001-01-24 | 2002-08-09 | Sanou Denshi Kk | Wire connection fixture for terminal block and terminal block having above wire connection fixture |
-
2002
- 2002-10-04 JP JP2002292814A patent/JP2004127823A/en active Pending
-
2003
- 2003-06-30 CN CNB031483275A patent/CN100449869C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05290900A (en) * | 1992-04-13 | 1993-11-05 | Miharu Tsushin Kk | Conductor presser screw fall-off preventing structure for conductor receiving metal fitting |
| JP2001085080A (en) * | 1999-09-10 | 2001-03-30 | Smk Corp | Terminal connector |
| JP2002222669A (en) * | 2001-01-24 | 2002-08-09 | Sanou Denshi Kk | Wire connection fixture for terminal block and terminal block having above wire connection fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1487627A (en) | 2004-04-07 |
| JP2004127823A (en) | 2004-04-22 |
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