CN204167610U - There is the connector of clamping structure and there is the arrangements of electric connection of this connector - Google Patents
There is the connector of clamping structure and there is the arrangements of electric connection of this connector Download PDFInfo
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- CN204167610U CN204167610U CN201420608382.1U CN201420608382U CN204167610U CN 204167610 U CN204167610 U CN 204167610U CN 201420608382 U CN201420608382 U CN 201420608382U CN 204167610 U CN204167610 U CN 204167610U
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- lamellar body
- clamping structure
- connector
- pressing
- assembly wall
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Abstract
The utility model discloses a kind ofly to be had the connector of clamping structure and has the arrangements of electric connection of this connector, and described connector comprises: an insulating body with assembly wall; Be arranged at multiple the first terminals of insulating body; And be arranged at a clamping structure of insulating body, comprise the first lamellar body, the interval of being fixed on assembly wall be stacked in the second lamellar body of the first lamellar body, connection and be supported in the first lamellar body on one side and the second lamellar body on one side between kink and the pressing lamellar body that extends from the another side of the second lamellar body, the second lamellar body has and to expose and in order to the block holder of clip; When pressing lamellar body and being pressed, be that axle moves towards the direction being close to the first lamellar body by drive second lamellar body with kink together with block holder.Whereby, connector is when being plugged in butt connector, and clamping structure can take advantage of a situation clip in butt connector, to ensure good state in electrical contact, and only needs pressing clamping structure just can remove clip state.
Description
Technical field
The utility model, about a kind of connector, refers to a kind ofly have the connector of clamping structure and have the arrangements of electric connection of this connector especially.
Background technology
(or Serial ATA is claimed about the SATA for high-speed transfer, sequential ATA) arrangements of electric connection, on the whole a connector and a butt connector of grafting each other pluggablely is included, connector comprises one first insulating base and is arranged at most the first terminals of the first insulating base, and butt connector also comprises one second insulating base and is arranged at multiple second terminals of the second insulating base.
In existing SATA arrangements of electric connection, when connector pluggable be plugged in butt connector time, though each the first terminal of connector can be made in electrical contact in each second terminal of butt connector, fixing only between connector and butt connector, but friction tight mode is only relied on to be fixed to one another, due to the tight fit state between connector and butt connector, be easy to because of the impact of external force such as shaking or rock or get loose because of use with the passing of time, cause between each the first terminal and each second terminal, often having the situation of loose contact to occur, affect the transmission situation between each the first terminal and each second terminal, or cannot transmit even at all, early by the dirty disease of people for a long time.
Utility model content
The purpose of this utility model is that providing a kind of has the connector of clamping structure and have the arrangements of electric connection of this connector, can take advantage of a situation after grafting and allow the clamping structure clip of connector fix in butt connector, to ensure that there is between connector and butt connector good state in electrical contact; And only need pressing clamping structure just can remove clip state, and conveniently unload connector from butt connector, simple, convenient.
In order to reach above-mentioned purpose, the utility model provides a kind of connector with clamping structure, comprising:
One insulating body, has an assembly wall;
Multiple the first terminal, is all arranged at this insulating body; And
One clamping structure, be arranged at this insulating body, this clamping structure comprise one first lamellar body, the interval of being fixed on this assembly wall be stacked in one second lamellar body of this first lamellar body, connection and be supported in this first lamellar body on one side and this second lamellar body on one side between a kink and extend from the another side of this second lamellar body one press lamellar body, this second lamellar body has and to expose and in order at least one block holder of clip;
Wherein, when pressing this pressing lamellar body of this clamping structure, the direction that this pressing lamellar body drives this second lamellar body to be close to this first lamellar body with this kink for axle court together with this block holder at least one is moved.
Wherein this assembly wall of this insulating body is provided with two guide rails, and this first lamellar body of this clamping structure slips and is fixed between two these guide rails of this assembly wall.
Wherein one end of each this guide rail has a protuberance, and each this protuberance offers a slot, this first lamellar body of this clamping structure this then correspondence respectively this slot protruded out two pins, respectively this pin correspondence respectively this slot position grafting of this first lamellar body.
Wherein each this guide rail has a projection relative to the other end of this one end, each this projection offers a stopper slot, this pressing lamellar body of this clamping structure then correspondence respectively this stopper slot protruded out two arm bodies, respectively this arm body correspondence of this pressing lamellar body respectively this stopper slot position stretches into and spacing.
Wherein this assembly wall of this insulating body is provided with a button, and this first lamellar body of this clamping structure then offers the button hole corresponding to this button, and this button of this insulating body is to should be snapped in this first lamellar body and be fixed to one another in button hole position.
Wherein this pressing lamellar body of this clamping structure is via bending and in arching upward shape, and this pressing lamellar body arches upward towards the direction being away from this assembly wall.
Wherein respectively this first terminal comprises multiple first signal terminal and at least two the first power supply terminals.
Wherein this block holder at least one of this clamping structure protrudes from this second lamellar body.
The utility model also provides a kind of arrangements of electric connection, comprising:
A connector, comprises: an insulating body, has an assembly wall; Multiple the first terminal, is all arranged at this insulating body; And a clamping structure, be arranged at this insulating body, this clamping structure comprise one first lamellar body, the interval of being fixed on this assembly wall be stacked in one second lamellar body of this first lamellar body, connection and be supported in this first lamellar body on one side and this second lamellar body on one side between a kink and extend from the another side of this second lamellar body one press lamellar body, this second lamellar body has at least one block holder; And
One butt connector, detachably grafting can be organized by this connector, this butt connector comprises: an insulating body and multiple second terminals being arranged at this insulating body, this insulating body offers at least one groove corresponding to this block holder at least one, corresponding this grooved position clip at least one of this block holder at least one of this clamping structure, respectively this first terminal of this connector is in electrical contact with respectively this second terminal of this butt connector respectively;
Wherein, press this pressing lamellar body of this clamping structure, the direction making this pressing lamellar body drive this second lamellar body to be close to this first lamellar body with this kink for axle court together with this block holder at least one is moved, and is unloaded by this connector the clip of this groove at least one to allow this block holder at least one disengaging from this butt connector.
Wherein this assembly wall of this insulating body is provided with two guide rails, and this first lamellar body of this clamping structure slips and is fixed between two these guide rails of this assembly wall.
Wherein one end of each this guide rail has a protuberance, and each this protuberance offers a slot, this first lamellar body of this clamping structure this then correspondence respectively this slot protruded out two pins, respectively this pin correspondence respectively this slot position grafting of this first lamellar body.
Wherein each this guide rail has a projection relative to the other end of this one end, each this projection offers a stopper slot, this pressing lamellar body of this clamping structure then correspondence respectively this stopper slot protruded out two arm bodies, respectively this arm body correspondence of this pressing lamellar body respectively this stopper slot position stretches into and spacing.
Wherein this assembly wall of this insulating body is provided with a button, and this first lamellar body of this clamping structure then offers the button hole corresponding to this button, and this button of this insulating body is to should be snapped in this first lamellar body and be fixed to one another in button hole position.
Wherein this pressing lamellar body of this clamping structure is via bending and in arching upward shape, and this pressing lamellar body arches upward towards the direction being away from this assembly wall.
Wherein respectively this first terminal of this connector comprises multiple first signal terminal and at least two the first power supply terminals, and respectively this second terminal of this butt connector comprises multiple secondary signal terminal and at least two second source terminals.
Wherein this block holder at least one of this clamping structure protrudes from this second lamellar body.
The utility model has the following advantages: by clamping structure, the clip and being fixed to one another, to ensure good state in electrical contact of taking advantage of a situation when connector is plugged in butt connector; And only need pressing clamping structure just can remove clip state, and conveniently unload connector from butt connector, simple, convenient.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view of the utility model connector.
Fig. 2 is the three-dimensional combination figure of the utility model according to Fig. 1.
Fig. 3 is the utility model connector and the stereogram of butt connector before grafting.
Fig. 4 is that the utility model is according to stereogram after the grafting of Fig. 3.
Fig. 5 is the pressing front cross sectional view of the utility model according to Fig. 4.
Fig. 6 is that the utility model is according to cutaway view after the pressing of Fig. 4.
Fig. 7 is the pressing of the utility model foundation Fig. 4 and the cutaway view after oppositely unloading.
In figure:
100 ... connector; 1 ... insulating body; 101 ... first end face; 102 ... second end face;
11 ... assembly wall; 111 ... button; 12 ... guide rail; 121 ... protuberance; 1211 ... slot;
122 ... projection; 1221 ... stopper slot; 13 ... terminal groove; 2 ... the first terminal;
21 ... first signal terminal; 22 ... first power supply terminal; 3 ... clamping structure;
31 ... first lamellar body; 311 ... button hole; 312 ... pin; 32 ... second lamellar body;
321 ... block holder; 33 ... kink; 34 ... pressing lamellar body; 341 ... arm body;
500 ... butt connector; 5 ... insulating body; 50 ... socket;
51 ... clip coverboard; 52 ... groove; 521 ... inward flange;
6 ... second terminal; 61 ... secondary signal terminal; 62 ... second source terminal.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, and to make those skilled in the art better can understand the utility model being implemented, but illustrated embodiment is not as to restriction of the present utility model.
The utility model provides a kind of to be had the connector of clamping structure and has the arrangements of electric connection of this connector, as shown in Figure 3, the utility model arrangements of electric connection comprises a connector 100 and a butt connector 500, and connector 100 can be organized and detachably be plugged in butt connector 500.
As shown in Figure 1, Figure 2 also with reference to shown in figure 5, connector 100 comprises an insulating body 1, is arranged at multiple the first terminals 2 of insulating body 1 and is arranged at a clamping structure 3 of insulating body 1.
Insulating body 1 has multiple wall body, and each wall body then includes an assembly wall 11, in the present embodiment, and two guide rails 12 that the assembly wall 11 of insulating body 1 is provided with a button 111 and is mutually symmetrical.Insulating body 1 also has one first end face 101 and one second end face 102 respect to one another, in the present embodiment then for the first end face 101 and the second end face 102 each other before and after to be relatively described.
Each guide rail 12 has a protuberance 121 towards one end of the first end face 101, and the other end towards the second end face 102 then has a projection 122; Each protuberance offers a slot 1211, and each projection 122 offers a stopper slot 1221.Aforementioned button 111 is from the oblique protrusion of assembly wall 11, and specifically, button 111 is beneficial to back-off towards the direction of the second end face 102 in from high to low skewed from the first end face 101.
Each the first terminal 2 is arranged at insulating body 1, and in the present embodiment, each the first terminal 2 comprises multiple first signal terminal 21 and two the first power supply terminals 22.Each first signal terminal 21 is plugged in insulating body 1, and each first power supply terminal 22 is plugged in the terminal groove 13 of insulating body 1 opposite exterior lateral sides.
Clamping structure 3 can be a metal clips, comprises: one first lamellar body 31,1 second lamellar body 32, kink 33 and a pressing lamellar body 34.Wherein, the first lamellar body 31 is fixed on assembly wall 11; Second lamellar body 32 and the first lamellar body 31 are spaced and are stacked (namely the one side interval of the second lamellar body 32 is adjacent to the one side of the first lamellar body 31), and the second lamellar body 32 has at least one block holder 321 exposed, be described for two block holders 321 in the present embodiment, the design that exposes of block holder 321 is being beneficial to aforementioned butt connector 500 clip; Kink 33 connects and is supported between one side (non-tag) of the first lamellar body 31 and one side (non-tag) of the second lamellar body 32, makes the effect can between the first lamellar body 31, second lamellar body 32 with relative resilient opening and closing; Pressing lamellar body 34 extends from the one of the another side (non-tag) relative to this one side of the second lamellar body 32, presses for staff.
In the present embodiment, the first lamellar body 31 offer corresponding to button 111 button hole 311, first lamellar body 31 in order to connecting bending folding part 33 this also corresponding aforementioned each slot 1211 protruded out two pins 312; Two arm bodies 341 have been protruded out as the corresponding aforementioned each stopper slot 1221 of pressing lamellar body 34, and in arching upward shape, specifically, the pressing lamellar body 34 of the shape that arches upward arches upward towards the direction being away from assembly wall 11 via bending to press lamellar body 34, upwards arch upward as shown in the figure, press to facilitate staff.In addition, two-arm body 341 protrudes from two relative edges of pressing lamellar body 34, and the position of two-arm body 341 is close to the free margins of pressing lamellar body 34
First lamellar body 31 of clamping structure 3 by the second end face 102 of insulating body 1 towards the first end face 101 direction, between two guide rails 12 being slidably connected to assembly wall 11.With after slipping, button 111 corresponding button hole 311 position of insulating body 1 is made to be snapped in the first lamellar body 31 and to be fixed to one another; And take advantage of a situation grafting and locating in corresponding each slot 1211 position of each pin 312 of the first lamellar body 31; Each arm body 341 correspondence each stopper slot 1221 positions as pressing lamellar body 34 are stretched into and spacing, to limit pressing lamellar body 34 together with the raise up amplitude of the second lamellar body 32 relative to assembly wall 11.
In addition, block holder 321 is from the oblique protrusion of one side of the second lamellar body 32, and specifically, block holder 321 is also beneficial to buckle towards the first end face 101 direction in from high to low skewed from the second end face 102.And, the incline direction of block holder 321 and the incline direction of aforementioned button 111 opposite each other; Wherein, button 111 is fastening the first lamellar body 31 of clamping structure 3, and by reverse buckling type button 111 and prevent the reverse disengaging of clamping structure 3; Block holder 321 at clip in butt connector 500, and by back-off block holder 321 and prevent connector 100 from unloading from butt connector 500, unless with staff to pressing lamellar body 34 press.
Shown in figure 5 and Fig. 6, when pressing the pressing lamellar body 34 of clamping structure 3, namely pressing lamellar body 34 drives the second lamellar body 32 to move towards the direction being close to the first lamellar body 31 together with block holder 321 with kink 33 for axle, makes this clamping structure form the state removing clip.
As shown in Fig. 3, Fig. 4 and Fig. 5, butt connector 500 comprises an insulating body 5 and is arranged at multiple second terminals 6 of insulating body 5.
One end face of insulating body 5 offers a socket 50, and insulating body 5 has multiple coverboard, comprises the clip coverboard 51 offering two grooves 52 in each coverboard.Each second terminal 6 of butt connector 500 comprises multiple secondary signal terminal 61 and two second source terminals 62.
As shown in Figure 5, when connector 100 can organize the socket 50 being detachably plugged in butt connector 500, each block holder 321 corresponding each groove 52 position clip of clamping structure 3 is in the inward flange 521 of clip coverboard 51, butt connector 500 is lived to allow clamping structure 3 back-off, make connector 100 under this clip state and cannot unload from butt connector 500 is reverse, clamping structure 3 now forms clip state.And, now each first signal terminal 21 of connector 100 and each first power supply terminal 22 respectively with each secondary signal terminal 61 of butt connector 500 and each second source terminal 62 in electrical contact.
As shown in Figure 6, when user press the pressing lamellar body 34 of clamping structure 3 and lower Shen time, pressing lamellar body 34 drives the second lamellar body 32 be that direction that axle court is close to the first lamellar body 31 is moved and (namely moved down with kink 33, then in collapse state between first and second lamellar body 31,32), make originally clip can remove Shen along with the second lamellar body 32 1 in the block holder 321 of inward flange 521, and then allow block holder 321 depart to be beneficial to the clip of inward flange 521 and unload operation.
As shown in Figure 7, as long as now pull connector 100 towards the direction that unloads in contrast to grafting direction, just connector 100 can be unloaded from butt connector 500; Then, as long as unclamp the pressing to pressing lamellar body 34, pressing lamellar body 34 just can be allowed to drive the second lamellar body 32 with kink 33 for axle, automatically towards the direction resilient movement (namely move up, between the first lamellar body 31, second lamellar body 32 then open-shaped state) being away from the first lamellar body 31.
In sum, the utility model has following effect compared to prior art: can after grafting, take advantage of a situation and allow clamping structure 3 clip of connector 100 be fixed to one another and can not get loose in butt connector 500, to ensure having good state in electrical contact between connector 100 and butt connector 500; When for pulling down connector 100, more only need, via pressing clamping structure 3, just can by the clip status releasing of clamping structure 3, and then connector 100 can be unloaded from butt connector 500, there is simple to operate and effect easily.
The above embodiment is only for absolutely proving the preferred embodiment that the utility model is lifted, and protection range of the present utility model is not limited thereto.The equivalent alternative or conversion that those skilled in the art do on the utility model basis, all within protection range of the present utility model.Protection range of the present utility model is as the criterion with claims.
Claims (16)
1. there is a connector for clamping structure, it is characterized in that, comprising:
One insulating body, has an assembly wall;
Multiple the first terminal, is all arranged at this insulating body; And
One clamping structure, be arranged at this insulating body, this clamping structure comprise one first lamellar body, the interval of being fixed on this assembly wall be stacked in one second lamellar body of this first lamellar body, connection and be supported in this first lamellar body on one side and this second lamellar body on one side between a kink and extend from the another side of this second lamellar body one press lamellar body, this second lamellar body has and to expose and in order at least one block holder of clip;
Wherein, when pressing this pressing lamellar body of this clamping structure, the direction that this pressing lamellar body drives this second lamellar body to be close to this first lamellar body with this kink for axle court together with this block holder at least one is moved.
2. the connector with clamping structure according to claim 1, is characterized in that, wherein this assembly wall of this insulating body is provided with two guide rails, and this first lamellar body of this clamping structure slips and is fixed between two these guide rails of this assembly wall.
3. the connector with clamping structure according to claim 2, it is characterized in that, wherein one end of each this guide rail has a protuberance, each this protuberance offers a slot, this one side of this first lamellar body of this clamping structure then correspondence respectively this slot protruded out two pins, respectively this pin correspondence respectively this slot position grafting of this first lamellar body.
4. the connector with clamping structure according to claim 3, it is characterized in that, wherein each this guide rail has a projection relative to the other end of this one end, each this projection offers a stopper slot, this pressing lamellar body of this clamping structure then correspondence respectively this stopper slot protruded out two arm bodies, respectively this arm body correspondence of this pressing lamellar body respectively this stopper slot position stretches into and spacing.
5. the connector with clamping structure according to claim 1, it is characterized in that, wherein this assembly wall of this insulating body is provided with a button, this first lamellar body of this clamping structure then offers the button hole corresponding to this button, and this button of this insulating body is to should be snapped in this first lamellar body and be fixed to one another in button hole position.
6. the connector with clamping structure according to claim 1, is characterized in that, wherein this pressing lamellar body of this clamping structure is via bending and in arching upward shape, and this pressing lamellar body arches upward towards the direction being away from this assembly wall.
7. the connector with clamping structure according to claim 1, is characterized in that, wherein respectively this first terminal comprises multiple first signal terminal and at least two the first power supply terminals.
8. the connector with clamping structure according to claim 1, is characterized in that, wherein this block holder at least one of this clamping structure protrudes from this second lamellar body.
9. an arrangements of electric connection, is characterized in that, comprising:
A connector, comprises: an insulating body, has an assembly wall; Multiple the first terminal, is all arranged at this insulating body; And a clamping structure, be arranged at this insulating body, this clamping structure comprise one first lamellar body, the interval of being fixed on this assembly wall be stacked in one second lamellar body of this first lamellar body, connection and be supported in this first lamellar body on one side and this second lamellar body on one side between a kink and extend from the another side of this second lamellar body one press lamellar body, this second lamellar body has at least one block holder; And
One butt connector, detachably grafting can be organized by this connector, this butt connector comprises: an insulating body and multiple second terminals being arranged at this insulating body, this insulating body offers at least one groove corresponding to this block holder at least one, corresponding this grooved position clip at least one of this block holder at least one of this clamping structure, respectively this first terminal of this connector is in electrical contact with respectively this second terminal of this butt connector respectively;
Wherein, press this pressing lamellar body of this clamping structure, the direction making this pressing lamellar body drive this second lamellar body to be close to this first lamellar body with this kink for axle court together with this block holder at least one is moved, and is unloaded by this connector the clip of this groove at least one to allow this block holder at least one disengaging from this butt connector.
10. arrangements of electric connection according to claim 9, is characterized in that, wherein this assembly wall of this insulating body is provided with two guide rails, and this first lamellar body of this clamping structure slips and is fixed between two these guide rails of this assembly wall.
11. arrangements of electric connections according to claim 10, it is characterized in that, wherein one end of each this guide rail has a protuberance, each this protuberance offers a slot, this one side of this first lamellar body of this clamping structure then correspondence respectively this slot protruded out two pins, respectively this pin correspondence respectively this slot position grafting of this first lamellar body.
12. arrangements of electric connections according to claim 11, it is characterized in that, wherein each this guide rail has a projection relative to the other end of this one end, each this projection offers a stopper slot, this pressing lamellar body of this clamping structure then correspondence respectively this stopper slot protruded out two arm bodies, respectively this arm body correspondence of this pressing lamellar body respectively this stopper slot position stretches into and spacing.
13. arrangements of electric connections according to claim 9, it is characterized in that, wherein this assembly wall of this insulating body is provided with a button, this first lamellar body of this clamping structure then offers the button hole corresponding to this button, and this button of this insulating body is to should be snapped in this first lamellar body and be fixed to one another in button hole position.
14. arrangements of electric connections according to claim 9, is characterized in that, wherein this pressing lamellar body of this clamping structure is via bending and in arching upward shape, and this pressing lamellar body arches upward towards the direction being away from this assembly wall.
15. arrangements of electric connections according to claim 9, it is characterized in that, wherein respectively this first terminal of this connector comprises multiple first signal terminal and at least two the first power supply terminals, and respectively this second terminal of this butt connector comprises multiple secondary signal terminal and at least two second source terminals.
16. arrangements of electric connections according to claim 9, is characterized in that, wherein this block holder at least one of this clamping structure protrudes from this second lamellar body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420608382.1U CN204167610U (en) | 2014-10-21 | 2014-10-21 | There is the connector of clamping structure and there is the arrangements of electric connection of this connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420608382.1U CN204167610U (en) | 2014-10-21 | 2014-10-21 | There is the connector of clamping structure and there is the arrangements of electric connection of this connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204167610U true CN204167610U (en) | 2015-02-18 |
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ID=52541262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420608382.1U Active CN204167610U (en) | 2014-10-21 | 2014-10-21 | There is the connector of clamping structure and there is the arrangements of electric connection of this connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204167610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449459A (en) * | 2015-07-30 | 2016-03-30 | 凡甲电子(苏州)有限公司 | Cable connector assembly |
-
2014
- 2014-10-21 CN CN201420608382.1U patent/CN204167610U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449459A (en) * | 2015-07-30 | 2016-03-30 | 凡甲电子(苏州)有限公司 | Cable connector assembly |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |