CN1972021A - Electronic connector - Google Patents
Electronic connector Download PDFInfo
- Publication number
- CN1972021A CN1972021A CNA2005101258045A CN200510125804A CN1972021A CN 1972021 A CN1972021 A CN 1972021A CN A2005101258045 A CNA2005101258045 A CN A2005101258045A CN 200510125804 A CN200510125804 A CN 200510125804A CN 1972021 A CN1972021 A CN 1972021A
- Authority
- CN
- China
- Prior art keywords
- electric power
- sleeve
- power connector
- flexible member
- spatial accommodation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
This invention relates to one electron connector, which comprises one first sleeve, one first spring element, one second sleeve and one second spring element, wherein, the first sleeve has first open, first contain space and first block part; the first open is connected to first contain space and the first spring element is set into first contain space; the second sleeve has one second open, second contain space, second block part and one contact part; the second open is connected to second contain space and second sleeve is set into first open.
Description
Technical field
The present invention relates to a kind of electric power connector, particularly relate to a kind of electric power connector (ELECTRIC CONNECTOR) of probe-type.
Background technology
Because the progress of modern science and technology, for some electronic equipments, for example product such as mobile phone, notebook computer not only requires high-performance, more wishes energy miniaturization, slimming.Yet in response to such demand, what the electronic component that electronic equipment had also must relatively be done is littler, lighter and more practical.
Wherein, connector is one of of paramount importance electronic component in the electronic equipment, because the quality quality of electric power connector has directly had influence on the quality of electronic equipment and the reliability of use.
Present employed connector mostly is spring needle (pogo-pin) formula connector, the connector of its Chang Zuowei battery or SIM card etc. greatly.See also shown in Figure 1, for showing a schematic diagram of existing known spring pin type electric power connector.In existing known techniques, spring pin type connector 1 has a solid needle 11, a spring 12 and a short tube 13.Wherein, because the bottom 112 of solid needle 11 is an inclined-plane, so when pressing the head 111 of solid needle 11 instantly, solid needle 11 can produce, and a side 113 of solid needle 11 is contacted with short tube 13 inboards, method is done the electric conduction or the conduction of signal by this.But for cooperating the compact design of electronic equipment, it is shorter and smaller that spring pin type connector 11 must relatively be done, so the number of turns of spring 12 certainly will also need to reduce.When spring 12 number of turns reduce and elastic force when not enough, then cause solid needle 11 to rock easily and can't contact short tube 13 inboards, the problem that makes electronic equipment outage take place or interrupt the information transmission.
See also shown in Figure 2, for showing a schematic diagram of another existing known spring electric power connector.Existing known techniques is improved the problems referred to above with the spring pin type connector 2 of an improvement, and this spring pin type connector 2 comprises a pin 21, a spring 22 and a short tube 23.Wherein, the inside of pin 21 is hollow, and the spring 22 of part can be arranged on the inside of pin 21, and this measure makes the number of turns of spring 22 increase, and elastic force reaches the degree that needs.But, because the inside top of pin 21 211 is a plane, when the strength that presses down mean time too, pin 21 can't run-off the straight situation, make the side 212 of pin 21 can't touch short tube 23 inboards, and cause the resistance value instability, electronic equipment then have can't conducting problem.
This shows that above-mentioned existing electric power connector obviously still has inconvenience and defective, and demands urgently further being improved in structure and use.In order to solve the problem that electric power connector exists, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, this obviously is the problem that the anxious desire of relevant dealer solves.
Because the defective that above-mentioned existing electric power connector exists, the inventor is based on being engaged in abundant for many years practical experience of this type of product design manufacturing and professional knowledge and cooperating the utilization of studying the science, actively studied innovation, in the hope of founding a kind of electric power connector of new structure, make it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, create the present invention who has practical value finally.
Summary of the invention
The objective of the invention is to, overcome the defective that existing electric power connector exists, and a kind of electric power connector of new structure is provided, technical problem to be solved is to make it have stable signal transmission quality and supply of electric power quality, thereby is suitable for practicality more.
The object of the invention to solve the technical problems realizes by the following technical solutions.According to a kind of electric power connector that the present invention proposes, it comprises: one first sleeve, have one first opening, one first spatial accommodation and one first stop section, and this first opening is connected in this first spatial accommodation; One first flexible member is arranged in this first spatial accommodation; One second sleeve, have one second opening, one second spatial accommodation, one second stop section and a contact site, this second opening is connected in this second spatial accommodation, this second sleeve is arranged in this first opening, make this second spatial accommodation pass through this second opening conducting in this first spatial accommodation, this contact site is to contact with this first flexible member, this first stop section is that this second stop section is limited in this first spatial accommodation, so that the part of this second sleeve can be slided in this first spatial accommodation; And one second flexible member, the part of this second flexible member wears this first flexible member, and another part of this second flexible member is this second spatial accommodation that is positioned at this second sleeve.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
Aforesaid electric power connector, wherein said first stop section is a reducing.
Aforesaid electric power connector, the material of wherein said first sleeve are electric conducting material.
Aforesaid electric power connector, the material of wherein said first sleeve are metal.
Aforesaid electric power connector, wherein said first sleeve has a restrictions, and this restrictions is to be positioned at this first spatial accommodation, and this restrictions is to limit the position of this second flexible member at this first spatial accommodation.
Aforesaid electric power connector, the material of wherein said second sleeve are electric conducting material.
Aforesaid electric power connector, the material of wherein said second sleeve are metal.
Aforesaid electric power connector, first spatial accommodation of wherein said first sleeve and second spatial accommodation of this second sleeve are to be respectively to have a bottom, and the two ends of this second flexible member are connected to this bottom of this first sleeve and this bottom of this second sleeve respectively.
Aforesaid electric power connector, wherein said first stop section are to be adjacent to this first opening.
Aforesaid electric power connector, wherein said second stop section are to be adjacent to this second opening.
Aforesaid electric power connector, wherein said first flexible member is a spring.
Aforesaid electric power connector, wherein said second flexible member is a spring.
Aforesaid electric power connector, the material of wherein said first flexible member be selected from group that Stainless Steel line and qin steel wire formed one of them.
Aforesaid electric power connector, the material of wherein said second flexible member be selected from group that Stainless Steel line or qin steel wire formed one of them.
Aforesaid electric power connector, wherein said electric power connector are a probe.
Aforesaid electric power connector, the contact site of wherein said second sleeve are an inclined-plane.
The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, in order to achieve the above object, the invention provides a kind of electric power connector, it comprises one first sleeve, one first flexible member, one second sleeve and one second flexible member.Wherein, first sleeve has one first opening, one first spatial accommodation and one first stop section, first opening is connected in first spatial accommodation, first flexible member then is arranged in first spatial accommodation, second sleeve then has one second opening, one second spatial accommodation, one second grade is ended a portion and a contact site, second opening is connected in second spatial accommodation, second sleeve is arranged in first opening, make second spatial accommodation pass through the second opening conducting in first spatial accommodation, and contact site is to contact with first flexible member, first grade is ended portion second grade of portion of ending is limited in first spatial accommodation, the part of second sleeve can be slided in first spatial accommodation, the part of second flexible member then wears first flexible member, and another part of second flexible member then is positioned at second spatial accommodation of second sleeve.
By technique scheme, electric power connector of the present invention has following advantage at least:
Compared with prior art, electric power connector of the present invention has first flexible member and second flexible member, utilizes first flexible member and second flexible member to cooperatively interact, and can increase the whole flexible member number of turns to add strong elastic.
In addition, the contact-making surface of second sleeve can be an inclined-plane.So when pressing down second sleeve.By the support and the elastic reaction of first flexible member and second flexible member, make second sleeve touch first sleeve easily and can not rock easily.
From the above, when electric power connector is given a shock, also is not easy to cause outage or interrupts the situation that information is transmitted, and then can promote the quality and the reliability of electronic equipment.
In sum, the electric power connector of special construction of the present invention, have stable signal transmission quality and supply of electric power quality, it has above-mentioned many advantages and practical value, no matter bigger improvement is all arranged on product structure or function, have than much progress technically, thereby be suitable for practicality more, and have the extensive value of industry.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, and for above-mentioned and other purposes, feature and advantage of the present invention can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is for showing a schematic diagram that has known spring pin type electric power connector now.
Fig. 2 has a schematic diagram of known spring electric power connector now for showing another.
Fig. 3 is for showing the schematic diagram according to the electric power connector of preferred embodiment of the present invention.
1: spring pin type connector 11: solid needle portion
111: head 112: inclined-plane
113: side 12: spring
13: short tube 2: spring pin type connector
21: pin 211: plane
212: side 22: spring
23: short tube 3: electric power connector
311: the first spatial accommodations of 31: the first sleeves
313: the first openings in 312: the first stop sections
314: bottom 315 restrictions
33: the second sleeves of 32: the first flexible members
332: the second stop sections of 331: the second spatial accommodations
333: 334: the second openings of contact site
335: 34: the second flexible members in bottom
Embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, to its embodiment of electric power connector, structure, feature and the effect thereof that foundation the present invention proposes, describe in detail as after.
See also shown in Figure 3ly, be to show a schematic diagram according to the electric power connector of preferred embodiment of the present invention.Electric power connector 3 in the preferred embodiment of the present invention comprises one first sleeve 31, one first flexible member 32, one second sleeve 33 and one second flexible member 34, and the form of electric power connector 3 in the present embodiment and unrestricted.
Please consult again shown in Figure 3, the electric power connector 3 in the preferred embodiment of the present invention, wherein, the first above-mentioned sleeve 31 has one first spatial accommodation 311, one first stop section 312 and one first opening 313.And wherein, this first spatial accommodation 311 has a bottom 314, the first openings 313 and is connected in first spatial accommodation 311; This first grade is ended 312 in portion and is adjacent to first opening 313; In the present embodiment first grade is ended portion 312 and can be a reducing.In the present embodiment, the material of first sleeve 31 is also unrestricted, but is required to be electric conducting material, so can be metal.
See also shown in Figure 3, electric power connector 3 in the preferred embodiment of the present invention, wherein, the first above-mentioned flexible member 32, be arranged in first spatial accommodation 311, the material of first flexible member 32 is also unrestricted, can be for not embroidering guiding principle line or qin steel wire, its form is also unrestricted, is to be that example describes with the spring at this.
Please consult shown in Figure 3 again, in the electric power connector 3 in preferred embodiment of the present invention, the second above-mentioned sleeve 33 has one second spatial accommodation 331, one second grade and ends portion 332, a contact site 333 and one second opening 335, wherein: this second spatial accommodation 331 has a bottom 334; This second stop section 332 is adjacent to second opening 335; This second opening 335 be connected in second spatial accommodation 331, and second sleeve 33 is arranged in first opening 313, makes second spatial accommodation 331 pass through 335 conductings of second opening in first spatial accommodation 311; This contact site 333 can be an angle, and is in contact with one another with first flexible member 32, and 332 of second stop sections are limited in first spatial accommodation 311 by first stop section 312, so that the some of second sleeve 33 can be slided in first spatial accommodation 311.The material of second sleeve 33 in the present embodiment is also unrestricted, but is required to be electric conducting material, so can be metal.
See also shown in Figure 3, in the electric power connector 3 in preferred embodiment of the present invention, the part of the second above-mentioned flexible member 34 is arranged in first flexible member 32, another part of second flexible member 34 then is positioned at second spatial accommodation, 331, the second flexible members 34 and the bottom 314 of difference butt first spatial accommodation 311 and the bottom 334 of second spatial accommodation 331 of second sleeve 33.In the present embodiment, the material of second flexible member 34 can be qin steel wire, Stainless Steel line, and its form is then unrestricted, then is example with the spring at this.
In addition, as shown in Figure 3, first sleeve 31 has more a restrictions 315, and this restrictions 315 then is positioned at first spatial accommodation 311.At this, this restrictions 315 is to limit second flexible member 34 in the position of first spatial accommodation 311, and the function of fixing and avoiding 34 displacements of second flexible member is arranged.
The part of electric power connector 3, the second flexible members 34 in the present embodiment wears first flexible member 32, and another of second flexible member 34 partly is positioned at second spatial accommodation 331 in second sleeve 33.Because first flexible member 32 and second flexible member 34 cooperatively interact, and have not only increased the number of turns altogether, and have increased elastic force.In addition, because 333 of the contact sites of second sleeve 33 are angle, when pressing down second sleeve 33, second sleeve 33 can touch first sleeve 31 easily, shown in also can increase the stability of the resistance value of electric power connector 3.
From the above, compared with prior art, electric power connector of the present invention has first flexible member and second flexible member, utilizes first flexible member and second flexible member to cooperatively interact, and can increase the whole flexible member number of turns to add strong elastic.In addition, because the contact-making surface of second sleeve can be an inclined-plane, so when pressing down second sleeve,, make second sleeve touch first sleeve easily and can not rock easily by the support and the elastic reaction of first flexible member and second flexible member.From the above, when electric power connector is given a shock, also is not easy to cause outage or interrupts the situation that information is transmitted, and then can promote the quality and the reliability of electronic equipment.
The above is to be illustrative, but not is restricted.It below only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solution of the present invention, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solution of the present invention.
Claims (16)
1, a kind of electric power connector is characterized in that it comprises:
One first sleeve has one first opening, one first spatial accommodation and one first stop section, and this first opening is connected in this first spatial accommodation;
One first flexible member is arranged in this first spatial accommodation;
One second sleeve, have one second opening, one second spatial accommodation, one second stop section and a contact site, this second opening is connected in this second spatial accommodation, this second sleeve is arranged in this first opening, make this second spatial accommodation pass through this second opening conducting in this first spatial accommodation, this contact site is to contact with this first flexible member, this first stop section is that this second stop section is limited in this first spatial accommodation, so that the part of this second sleeve can be slided in this first spatial accommodation; And
One second flexible member, the part of this second flexible member wear this first flexible member, and another part of this second flexible member is this second spatial accommodation that is positioned at this second sleeve.
2, electric power connector according to claim 1 is characterized in that wherein said first stop section is a reducing.
3, electric power connector according to claim 1, the material that it is characterized in that wherein said first sleeve is an electric conducting material.
4, electric power connector according to claim 3, the material that it is characterized in that wherein said first sleeve is a metal.
5, electric power connector according to claim 1 is characterized in that wherein said first sleeve has a restrictions, and this restrictions is to be positioned at this first spatial accommodation, and this restrictions is to limit the position of this second flexible member at this first spatial accommodation.
6, electric power connector according to claim 1, the material that it is characterized in that wherein said second sleeve is an electric conducting material.
7, electric power connector according to claim 6, the material that it is characterized in that wherein said second sleeve is a metal.
8, electric power connector according to claim 1, it is characterized in that first spatial accommodation of wherein said first sleeve and second spatial accommodation of this second sleeve are to be respectively to have a bottom, the two ends of this second flexible member are connected to this bottom of this first sleeve and this bottom of this second sleeve respectively.
9, electric power connector according to claim 1 is characterized in that wherein said first stop section is to be adjacent to this first opening.
10, electric power connector according to claim 1 is characterized in that wherein said second stop section is to be adjacent to this second opening.
11, electric power connector according to claim 1 is characterized in that wherein said first flexible member is a spring.
12, electric power connector according to claim 1 is characterized in that wherein said second flexible member is a spring.
13, electric power connector according to claim 1, the material that it is characterized in that wherein said first flexible member be selected from group that Stainless Steel line and qin steel wire formed one of them.
14, electric power connector according to claim 1, the material that it is characterized in that wherein said second flexible member be selected from group that Stainless Steel line or qin steel wire formed one of them.
15, electric power connector according to claim 1 is characterized in that wherein said electric power connector is a probe.
16, electric power connector according to claim 1, the contact site that it is characterized in that wherein said second sleeve is an inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005101258045A CN1972021A (en) | 2005-11-25 | 2005-11-25 | Electronic connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005101258045A CN1972021A (en) | 2005-11-25 | 2005-11-25 | Electronic connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1972021A true CN1972021A (en) | 2007-05-30 |
Family
ID=38112684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005101258045A Pending CN1972021A (en) | 2005-11-25 | 2005-11-25 | Electronic connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1972021A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105545400A (en) * | 2016-02-04 | 2016-05-04 | 杭州新坐标科技股份有限公司 | Columnar-type hydraulic tappet without limiting clamp spring |
-
2005
- 2005-11-25 CN CNA2005101258045A patent/CN1972021A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105545400A (en) * | 2016-02-04 | 2016-05-04 | 杭州新坐标科技股份有限公司 | Columnar-type hydraulic tappet without limiting clamp spring |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3807656B1 (en) | Electrical test probes having decoupled electrical and mechanical design | |
| CN105207025A (en) | Mobile phone card base with card capable of being conveniently replaced | |
| CN102998493A (en) | Probe unit, circuit board inspection apparatus and method for manufacturing probe unit | |
| CN1972021A (en) | Electronic connector | |
| CN112162649B (en) | Active pen and control method thereof, electronic device and control method thereof | |
| CN202308451U (en) | Antenna connecting structure and mobile terminal | |
| CN205212821U (en) | SIM get stuck body fixed structure and mobile terminal | |
| KR20090100551A (en) | Contact pin structure | |
| CN105098430A (en) | Connecting device with floating connector | |
| CN204740323U (en) | Automatic insulating four terminal detection tool of probe counterpoint | |
| CN202711187U (en) | Electromagnetic type pointing device | |
| CN205016804U (en) | Cell -phone cassette convenient to change card | |
| CN205376844U (en) | Earphone seat and mobile terminal | |
| CN205596507U (en) | Electronic equipment | |
| CN105929208B (en) | A kind of test probe card detecting integrated circuit | |
| CN201352805Y (en) | Touching pen-antenna two-in-one structure used for cellphone | |
| CN202602914U (en) | Portable wireless router with charging function | |
| CN207198839U (en) | A kind of burning device of server power supply | |
| TW201339583A (en) | A testing probe device | |
| CN218163216U (en) | Power adapter with shell capable of being rapidly detached | |
| CN201307487Y (en) | Transformer iron core clamping piece insulation structure | |
| CN205263763U (en) | Active capacitance pen and touch control device | |
| CN204597082U (en) | A kind of power plug of charger | |
| CN106549274B (en) | Electronic device and its electronic system with improvement connection structure | |
| CN107888216A (en) | It is a kind of suitable for the deck of terminal, formal Kato, Kato on probation and prefabricated card-inserting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |