CN101924287B - Guillotine-type connector - Google Patents
Guillotine-type connector Download PDFInfo
- Publication number
- CN101924287B CN101924287B CN200910109513.5A CN200910109513A CN101924287B CN 101924287 B CN101924287 B CN 101924287B CN 200910109513 A CN200910109513 A CN 200910109513A CN 101924287 B CN101924287 B CN 101924287B
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- space
- main body
- tank
- type connector
- contact terminal
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Abstract
The invention discloses a design of a guillotine-type multifunctional connector. A male connector and a female connector are arranged on a circuit substrate respectively; a male main body of the male connector is provided with a frame wall, and a contact piece terminal is fixed in the frame wall; a clamping body is fixed between a female main body and the lower part of the female connector, and the female main body and the lower part are both fixed on the substrate by dowel pins; and the contact piece terminal is connected with the contact pin of the clamping body, is extended outwards, and is fixed on the substrate by the surface mounting technology (SMT) or by inserting into a PCB and welding (DIP) or by other ways, therefore, the frame wall of the male main body can be combined with the working part of the female main body as a multifunctional operation which quickly and effectively connects the contact piece terminal and the clamping body to a communicated state by a coplanar way.
Description
Technical field
The present invention relates to a kind of structural design of multifrnction connector, especially refer in particular to a kind of connector of easy to operate, simplicity of design.
Background technology
Common people by the set of various electronic building brick in the design of circuit board (PCBA), prosperity along with the universal and business of science and technology, application is almost omnipresent, little of electronic watch, large as computer main frame panel, and wireless development is also coordinating the function of circuit board and be applied in people's life.Yet the mode being connected with wire jumper (metal wire) between circuit board and circuit board, but shows unstable and easy-maintaining, packaging efficiency are not low, and the shortcoming such as poor compatibility, this is that current industry utmost point wish is improved part.
Summary of the invention
Main purpose of the present invention is providing a kind of multifrnction connector, and this connector can, according to actual state, provide multipair signal to transmit between PCBA and PCBA.This connector can transmit radio wave RF (Radio Frequency) signal, general control signal and power supply simultaneously, compatible good, adopt surface mount (SMT) technology or insert the modes such as PCB welding (DIP), packaging efficiency is high, good stability, detachable maintaining is easy, has the good function that dislocation connects, very convenient installment and debugging personnel's operation simultaneously.
Technology contents of the present invention is: a kind of cutting knife type connector, by male main body and female main body, with latch, be fixedly installed on substrate respectively, wherein: this male main body is comprised of the above contact terminal of a body, three and latch, in this body, be provided with the tank of putting that multiple tracks can be held into contact terminal, storage tank is provided with a plurality of spaces that can hold contact terminal type body on its bearing of trend, and contact terminal is provided with haptic element to the back-end; Female main body includes upper cover, latch, folding body and lower body, upper cover has a plurality of cover plates that forwards protrude out, for being involutory with the number dividing plate that waits of lower body, between every two adjacent separator, be formed with and can for folding body, enter the tank of putting of position, this puts tank and is through to rear portion; This folding body is formed in one, bending forwards forms the clip horn shape being formed by two contacts, and contact upwards forms outer arc portion, forms backward the stage casing of a reduced width, being extended down to rearward end is the flexible large arc-curved shape of tool after crooked, and rearward end below extends back a haptic element; And male main body and female main body left and right are respectively provided with through hole position.
Further technology contents of the present invention is: the contact terminal of described cutting knife type connector and the haptic element of folding body all stick together with SMT or the mode of inserting PCB welding (DIP) is installed on substrate.
Further technology contents more of the present invention is: the body of described cutting knife type connector is forwards formed with a frame wall, limit the first space, its below is open space, and contact terminal front end protrudes from the first space, in body, be provided with backward the tank of putting that multiple tracks can be held into contact terminal, putting tank, be open space downwards, on its bearing of trend, be sequentially provided with second space, the 3rd space and the 4th space.Wherein the second space height of body is less than the first space and the 3rd space, and the 4th space, lower than second space, is provided with a shrinkage pool in the 3rd space.
Of the present invention more further technology contents be: it is identical that described cutting knife type connector contact terminal and body are put tank number, its upper end is provided with a recess that can be placed in body second space, at recess rear side, upwards draw the lug that can stretch in body the 3rd space, in lug upper end, be provided with forward and just can be incorporated into fixing buckle in the 3rd space shrinkage pool, the lug back lower place is provided with the haptic element extending back, and this haptic element can be positioned at the 4th space of body.
Further technology contents more of the present invention is: described cutting knife type connector male head main body and the latch upper end of female main body form the larger portion that is greater than position, hole, below is sequentially provided with oblique buckle and the portion of caving in, the portion of caving in is slightly same as position, the default hole of substrate size, extends to the next substrate aperture position that is slightly larger than.
Further technology contents more of the present invention is: described cutting knife type connector upper cover the place ahead is operate portions, rear is base portion, in operate portions, a plurality of cover plates have been protruded out forward, this cover plate is concave arc groove downwards, base portion is to having a block, this block is provided with a plurality of shrinkage pools, between block and cover plate, is provided with fin.
Further technology contents more of the present invention is: described cutting knife type connector lower body the place ahead is provided with left and right sides wall, both walls is extended with protuberance downwards, in between side wall, be provided with can with a plurality of dividing plates of upper cover cover plate closing, between every two adjacent separator, be formed with and put tank, this puts tank and is through to rear portion, after dividing plate, be provided with one and can run through each and put the horizontal ribbed of tank, with respect to partition position, be sequentially provided with projection and projection thereafter.Wherein this ledge width is greater than dividing plate, and projection is greater than ledge width.
The present invention's beneficial effect is compared with prior art: Multifunctional radio-frequency connector of the present invention provides a kind of compound radio-frequency connector, and this connector can, according to actual state, provide multipair signal to transmit between PCBA and PCBA.This connector can transmit radio wave RF (Radio Frequency) signal, general control signal and power supply simultaneously, compatible good, adopt surface mount (SMT) technology or insert the modes such as PCB welding (DIP), packaging efficiency is high, good stability, detachable maintaining is easy, has the good function that dislocation connects, very convenient installment and debugging personnel's operation simultaneously.
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Accompanying drawing explanation
Fig. 1 is three-dimensional combination action illustrated embodiment icon of the present invention.
Fig. 2 is that the stereo decomposing of male main body of the present invention is implemented illustration.
Fig. 3 is the another face view of male subject ontology of the present invention.
Fig. 4 is that the stereo decomposing of female main body of the present invention is implemented illustration.
Fig. 5 is the another face view of female main body upper cover of the present invention.
Fig. 6 is that connection outward appearance of the present invention is implemented illustration.
Fig. 7 is connection cut-away view of the present invention.
[primary clustering symbol description]
1 ... male main body 10 ... body 11 ... the first space
12 ... second space 13 ... the 3rd space 14 ... the 4th space
15 ... frame wall 151 ... open space 152 ... recessed dead zone
16 ... bottom 17 ... put and hold space 18 ... shrinkage pool
19 ... position, hole 20 ... contact terminal 21 ... recess
22 ... lug 23 ... buckle 24 ... haptic element
30a, 30b ... latch 31 ... larger portion 32 ... buckle
33 ... the portion 34 of caving in ... below 40 ... upper cover
41 ... cover plate 42 ... concave-arc part 43 ... block
44 ... shrinkage pool 45 ... fin 46 ... position, hole
47 ... operate portions 48 ... base portion 50 ... folding body
51 ... contact 52 ... outer arc portion 53 ... rearward end
54 ... stage casing 55 ... haptic element 60 ... lower body
61 ... side wall 62 ... protuberance 63 ... dividing plate
64 ... put tank 65 ... rear portion 66 ... floor
67 ... projection 68 ... projection 2 ... female main body
69 ... position, hole
Embodiment
In order to more fully understand technology contents of the present invention, below in conjunction with specific embodiment, technical scheme of the present invention is described further and is illustrated.
Guillotine-type multifunctional connector of the present invention, it is located at respectively on substrate 71,72 by male main body 1 and female main body 2, as shown in Figure 1, and be respectively equipped with contact terminal 20 and folding body 50 in 1,2 in two main bodys, both haptic elements are all attached on substrate 71,72 with SMT, each main body 1,2 is fixed on substrate 71,72 with latch 30a, 30b respectively, and can obtain the effect of the facility location of Soil stability and detachable maintaining; During use, male main body 1, by the upper operate portions 47 to female main body 2, is followed to folding body 50 orientation incisions according to predetermined relative contact terminal 20, can reach coplanar contact and connect, transmission stability is high, and assembling, easy to operate effect.
As shown in Figure 2, exploded perspective diagram for male main body 1, by a body 10, three above contact terminal 20 and latch 30a, formed, this body 10 forwards forms a frame wall 15, it is the first space 11, below is open space 151, can protrude out for contact terminal 20, to suit with the folding body 50 that is positioned at female main body 2; Both sides, lower than body bottom 16, make to form a recessed dead zone 152; What in body 10 first spaces 11, be provided with backward that multiple tracks runs through that body 10 can be held into contact terminal 20 puts tank 17, putting tank 17 is downwards open space, on its bearing of trend, be sequentially provided with second space 12, the 3rd space 13 and the 4th space 14, shown in Fig. 3 and Fig. 7, second space 12 height lower than the first space 11 and 13, the four spaces 14, the 3rd space lower than second space 12.In addition, body 10 is provided with two positions, hole 19 of running through recessed dead zone 152.
Two latch 30a, be incorporated in body 10 positions, hole 19 and penetrate the default position, hole of substrate 71, body 30a is fixed as to object, its upper end forms the larger portion 31 that is greater than position, hole 19, below is sequentially provided with oblique buckle 32 and the portion 33 of caving in, mat buckle 32 can be buckled admittedly with body 10, and 33, the portion of caving in is same as substrate 71 position, hole sizes, and 34 of belows are greater than substrate aperture position, whereby, can, through behind substrate aperture position, the portion of caving in 33 be fixed in its hole, and reach the object that body 10 is seated in to substrate 71; And when dismounting, because of there being the design of buckle 32, just can utilize latch 30a by the quick disengaging substrate 71 of body 10.And latch 30a is identical with latch 30b structure and the function of female main body 2.
It is identical that the contact terminal 20 that body 10 coordinates and body 10 are put tank 17 numbers, shown in figure, be three, its upper end is provided with a recess 21 that can be placed in body 10 second spaces 12, recess 21 rear sides are upwards drawn lug 22,22 of this lugs can stretch in the 3rd space 13 of body 10, in lug 22 ends, be provided with forward buckle 23, and this buckle 23 just can be incorporated into, the shrinkage pool 18 in the 3rd space 13 is interior to be fixed, lug 22 back lower places are provided with the haptic element 24 extending back, and 24 of this haptic elements can be positioned at the 4th space 14 of body 10.
2 of female main bodys include upper cover 40, latch 30b, folding body 50 and lower body 60, please refer to shown in Fig. 4, upper cover 40 the place aheads are operate portions 47, rear is base portion 48, in operate portions 47, a plurality of cover plates 41 have been protruded out forward, shown in Fig. 5, this cover plate 41 is concave arc groove 42 downwards, base portion 48 is to having a block 43, this block 43 is provided with and the shrinkage pool 44 of cover plate 41 with number, at block 43 and 41 of cover plates, be provided with fin 45, porose position 46, another upper cover 40 both sides and can plug together maintenance for latch 30b.
This folding body 50 is formed in one, bending forwards forms the clip horn shape being formed by two contacts 51, contact 51 upwards forms outer arc portion 52, bootable contact terminal 20 is correct enters position, form backward the stage casing 54 of a reduced width, be extended down to 53 of rearward end and bend to and there is flexible large arc-curved shape, in rearward end 53 belows, extended back a haptic element 55.
It in 60 of lower bodies, is the device that enters to hold for folding body 50, left and right sides wall 61 is established in its place ahead, both walls 61 is extended with protuberance 62 downwards, in 61 of side walls be provided with can with a plurality of dividing plates 63 of upper cover 40 cover plate 41 closings, shown in figure, be three, 63, each dividing plate is formed with puts tank 64, this puts tank 64 and is through to rear portion 65, after dividing plate 63, be provided with one horizontal ribbed 66, and run through each, put tank 64, with respect to dividing plate 63 positions be sequentially provided with projection 67 and projection 68 thereafter, and protruding 67 width are greater than dividing plate 63, make the therebetween tank reduced width of putting, can enter therebetween for section 54 among folding body 50, projection 68 is greater than projection 67, can enter therebetween for haptic element 55, and the putting tank 64 and just can enter position in end 53 greatly afterwards for folding body 50 bodies of projection 67 and 68 of projections, whereby, can and according to the build of folding body 50, do the design that tank 64 is put in different limits, can stabilizing clamping body 50 in putting tank 64.And in rear portion, 65 both sides and upper cover 40 position, hole 46 relative positions are also provided with position, hole 69.
As shown in Figure 1, male main body 1 is set on substrate 71, frame wall 15 is inserted towards the groove 73 of substrate 71, now 16 recessed dead zones 152, bottom can be affixed on substrate 71, with latch 30a, penetrate in position, hole 19 again, can main body 10 and substrate 71 is firm, and now contact terminal 20 front ends are sitting in the first space 11; And female main body 2 is usingd the side wall protuberance 62 of lower body 60 as by investing the contraposition foundation of substrate 72, then latch 30b is incorporated into position, hole 67 and female main body 2 is seated on substrate 72.
If Fig. 6 and Fig. 7 are two main body 1,2 colligate outside drawing and cut-away views, as can be seen from the figure, haptic element 24,55 is fixed on substrate 7172 in modes such as surface mount SMT technology or insertion PCB welding (DIP), and contact terminal 20 is incorporated into the shrinkage pool 18 in the 3rd space 13 with the buckle 23 of lug 22, with its body, coordinate again the design in each space 12,13,14, reach fixing effect.And the space that female main body 2 can limit rearward end 53 with the floor 45,66 of upper cover 40 and lower body 60, and coordinate 43 pairs of haptic elements 55 of block against, and can reach the object of stablizing contact terminal 20.
Wherein, this contact terminal can be designed with the needs that the multiple pattern connector such as three, 5 or 10 uses according to need.
In sum, the present invention can, according to actual state, provide multipair signal to transmit between PCBA and PCBA.Compatible good, and adopt surface mount (SMT) technology or insert the modes such as PCB welding (DIP), packaging efficiency is high, good stability, detachable maintaining is easy, has the good function that dislocation connects simultaneously, very convenient installation and staff's operation is debugged.Be to have met utility function and economic benefit, spy proposes new patent application in accordance with the law.
Claims (9)
1. a cutting knife type connector, is fixedly installed on substrate with latch respectively by male main body and female main body, it is characterized in that:
This male main body is comprised of the above contact terminal of a body, three and latch, in this body, be provided with the tank of putting that multiple tracks can be held into contact terminal, storage tank is provided with a plurality of spaces that can hold contact terminal type body on its bearing of trend, and contact terminal is provided with haptic element to the back-end;
Female main body includes upper cover, latch, folding body and lower body, upper cover has a plurality of cover plates that forwards protrude out, for being involutory with the number dividing plate that waits of lower body, between every two adjacent separator, be formed with and can for folding body, enter the tank of putting of position, this puts tank and is through to rear portion; This folding body is formed in one, bending forwards forms the clip horn shape being formed by two contacts, and contact upwards forms outer arc portion, forms backward the stage casing of a reduced width, being extended down to rearward end is the flexible large arc-curved shape of tool after crooked, and rearward end below extends back a haptic element; And male main body and female main body left and right are respectively provided with through hole position.
2. cutting knife type connector according to claim 1, the haptic element that it is characterized in that contact terminal and folding body all sticks together with SMT or the mode of inserting PCB welding (DIP) is installed on substrate.
3. cutting knife type connector according to claim 1, it is characterized in that body is forwards formed with a frame wall, limit the first space, its below is open space, and contact terminal front end protrudes from the first space, in body, be provided with backward the tank of putting that multiple tracks can be held into contact terminal, putting tank is open space downwards, is sequentially provided with second space, the 3rd space and the 4th space on its bearing of trend.
4. cutting knife type connector according to claim 3, is characterized in that the second space height of body is less than the first space and the 3rd space, and the 4th space, lower than second space, is provided with a shrinkage pool in the 3rd space.
5. the cutting knife type connector as described in 3 according to claim, it is characterized in that contact terminal and body are put tank number identical, its upper end is provided with a recess that can be placed in body second space, at recess rear side, upwards draw the lug that can stretch in body the 3rd space, in lug upper end, be provided with forward and just can be incorporated into fixing buckle in the 3rd space shrinkage pool, the lug back lower place is provided with the haptic element extending back, and this haptic element can be positioned at the 4th space of body.
6. cutting knife type connector according to claim 1, it is characterized in that: the latch upper end of this male main body and female main body forms the larger portion that is greater than position, hole, below is sequentially provided with oblique buckle and the portion of caving in, the portion of caving in is same as position, the default hole of substrate size, extends to the next substrate aperture position that is slightly larger than.
7. cutting knife type connector according to claim 1, it is characterized in that upper cover the place ahead is operate portions, rear is base portion, in operate portions, a plurality of cover plates have been protruded out forward, this cover plate is concave arc groove downwards, base portion is to having a block, and this block is provided with a plurality of shrinkage pools, between block and cover plate, is provided with fin.
8. cutting knife type connector according to claim 1, it is characterized in that this lower body the place ahead establishes left and right sides wall, both walls is extended with protuberance downwards, in between side wall, be provided with can with a plurality of dividing plates of upper cover cover plate closing, between every two adjacent separator, be formed with and put tank, this puts tank and is through to rear portion, is provided with one and can runs through each and put the horizontal ribbed of tank after dividing plate, is sequentially provided with projection and projection thereafter with respect to partition position.
9. cutting knife type connector according to claim 8, is characterized in that this ledge width is greater than dividing plate, and projection is greater than ledge width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910109513.5A CN101924287B (en) | 2009-08-05 | 2009-08-05 | Guillotine-type connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910109513.5A CN101924287B (en) | 2009-08-05 | 2009-08-05 | Guillotine-type connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101924287A CN101924287A (en) | 2010-12-22 |
| CN101924287B true CN101924287B (en) | 2014-03-12 |
Family
ID=43339031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910109513.5A Expired - Fee Related CN101924287B (en) | 2009-08-05 | 2009-08-05 | Guillotine-type connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101924287B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202012008969U1 (en) * | 2012-09-18 | 2012-11-09 | Rosenberger Hochfrequenztechnik Gmbh & Co. Kg | connector |
| CN108227594B (en) * | 2018-02-28 | 2021-03-19 | 广东美的制冷设备有限公司 | Controller and household appliance with same |
| CN111344907B (en) * | 2018-08-23 | 2021-12-03 | 华为技术有限公司 | Radio frequency transmission assembly and electronic equipment |
| CN112259986B (en) * | 2020-10-16 | 2022-09-30 | 义乌市巨界机械设备有限公司 | Power strip |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4657320A (en) * | 1983-09-28 | 1987-04-14 | Molex Incorporated | Hingeable electrical connector |
| CN101394048A (en) * | 2007-09-21 | 2009-03-25 | Mea科技有限公司 | Electric connector |
| CN201478538U (en) * | 2009-08-07 | 2010-05-19 | 安费诺东亚电子科技(深圳)有限公司 | Fodder chopper type multifunctional connector |
-
2009
- 2009-08-05 CN CN200910109513.5A patent/CN101924287B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4657320A (en) * | 1983-09-28 | 1987-04-14 | Molex Incorporated | Hingeable electrical connector |
| CN101394048A (en) * | 2007-09-21 | 2009-03-25 | Mea科技有限公司 | Electric connector |
| CN201478538U (en) * | 2009-08-07 | 2010-05-19 | 安费诺东亚电子科技(深圳)有限公司 | Fodder chopper type multifunctional connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101924287A (en) | 2010-12-22 |
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Granted publication date: 20140312 Termination date: 20200805 |