CN204333363U - Probe type connecter - Google Patents
Probe type connecter Download PDFInfo
- Publication number
- CN204333363U CN204333363U CN201520017944.XU CN201520017944U CN204333363U CN 204333363 U CN204333363 U CN 204333363U CN 201520017944 U CN201520017944 U CN 201520017944U CN 204333363 U CN204333363 U CN 204333363U
- Authority
- CN
- China
- Prior art keywords
- probe
- junction
- receiving space
- elastic arm
- arm section
- 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.)
- Withdrawn - After Issue
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Abstract
A kind of probe type connecter, comprising: an insulating body, offers the receiving space and slot that communicate with each other; One probe assembly, be contained in receiving space and comprise probe terminals, insulating part and elastic parts, probe terminals comprise Butt Section and from Butt Section towards slot direction extend connect elastic arm section, insulating part is connected between Butt Section and elastic parts, and elastic parts provides insulating part and probe terminals to move back and forth in receiving space; And a transmit plate, corresponding slot position grafting and be provided with junction, connects elastic arm section in electrical contact in junction.Probe terminals can be enable directly electrical signals to be conducted to transmit plate, to be applicable in the transmission of high-frequency signals or high-frequency electrical energy.
Description
Technical field
The utility model, about a kind of electric connector, refers to a kind of probe type connecter being applicable to transmission high-frequency signals especially.
Background technology
Usually installing space (such as: battery installing space, power supply unit installing space or the electronic building brick installing space etc.) side of electronic installation is arranged on about probe type connecter, main in order to be electrically connected battery or power supply unit, thus electronic installation electric energy is provided; Or in order to be electrically connected electronic building brick, thus transmitting signals is to electronic installation.
Existing probe type connecter mainly comprises an insulator, multiple probe member and multiple conducting connection terminal, probe member is actively set in insulator, and comprise flexible terminal and an elastic parts, elastic parts is supported between flexible terminal and insulator, and flexible terminal is moved back and forth according to this in insulator.And one end of conducting connection terminal is in electrical contact in probe member actively, the other end of conducting connection terminal to be then soldered on a vertically disposed circuit board or further by welding circuit board one cable of a horizontally set.When aforementioned battery, power supply unit or electronic building brick butt up against probe type connecter, flexible terminal is by stressed retraction and utilize conducting connection terminal and remain on conducting state, electrical signals passed through flexible terminal, conducting connection terminal, to be passed to circuit board again, be even passed to cable etc. by circuit board.
But, existing probe type connecter but still has following shortcoming: because probe member all needs the bang path by flexible terminal and conducting connection terminal, therefore its bang path can because middle must through assembly more and longer, simultaneously, also due to contact transmission that flexible terminal and conducting connection terminal are between two components, therefore electrical signals easily produces the problems such as signal attenuation in transmission, so in the transmission being unsuitable for being applied in high-frequency signals or the transmission be even difficult to as high-frequency signals.
Therefore, how designing a kind of the utility model improving above-mentioned disappearance, is be the large problem of inventor for solving.
Utility model content
The purpose of this utility model is to provide a kind of probe type connecter, it can reduce the conductive component that electrical signals passes through on transmitting, probe is enable directly to conduct to as on the transmit plates such as circuit board by electrical signals, thus avoid signal attenuation, and and then can be applicable in the transmission of high-frequency signals or high-frequency electrical energy, and there is good transmission effect.
Another object of the present utility model is to provide a kind of probe type connecter, it can by transmit plate directly in probes touch, not only can save traditional conducting connection terminal, also can replace traditional conducting connection terminal must one one problem such as installation troublesomely simultaneously, therefore has easy-to-assemble effect.
In order to reach above-mentioned purpose, the utility model provides a kind of probe type connecter, comprising: an insulating body, offers the receiving space and a slot that communicate with each other;
One probe assembly, be contained in this receiving space and comprise a probe terminals, an insulating part and an elastic parts, this probe terminals comprises a Butt Section and connects elastic arm section from this Butt Section towards one of the extension of this slot direction, this insulating part is connected between this Butt Section and this elastic parts, and this elastic parts then provides this insulating part and this probe terminals to move back and forth in this receiving space; And
One transmit plate, is provided with junction, and this transmit plate is to being plugged in this insulating body by slot position, and it is then in electrical contact in this junction that this of this probe terminals connects elastic arm section.
Further, wherein this transmit plate is a circuit board, and this junction is then for being arranged at the golden finger of this circuit board.
Further, this of wherein this probe terminals connects elastic arm section and extends from one end one of this Butt Section, and this insulating part is fixed on this Butt Section.
Further, wherein this receiving space comprises the cavity volume and a perforation that communicate with each other, this insulating part is slidably connected to this cavity volume and offers a breach, it is in electrical contact in this junction via this breach that this of this probe terminals connects elastic arm section, this Butt Section has the other end relative to this one end, and this other end of this Butt Section is then to stretching out by punch position.
Further, wherein this breach is naked shape in the side direction of this insulating part.
Further, wherein this Butt Section of this probe terminals and this connect between elastic arm section and be connected with one first kink, this connects elastic arm section and extends towards this slot direction via this first kink.
Further, this of wherein this probe terminals connects elastic arm section and has one second kink, and this probe terminals is then in electrical contact in this junction with this second kink.
Further, the position be wherein installed with in this insulating body for this elastic parts is provided with steam vent.
Further, comprise another probe assembly further, this insulating body offers another receiving space, this probe assembly and another this probe assembly are configured in this receiving space and another this receiving space with being mutually symmetrical respectively, the one side of this transmit plate and another side are respectively arranged with this junction and another this junction, this of this probe assembly connect elastic arm section and another this probe assembly this connect elastic arm section corresponding this junction in this transmit plate in electrical contact and another this junction respectively.
Further, wherein this transmit plate to should slot position pluggable be plugged in this insulating body.
Compared to prior art, the utility model has following effect: by probe terminals extend connect elastic arm section can make electrical signals transmission on be directly conducted on transmit plate, with connecting of avoiding passing through, component count is too much, path is long and cause the problems such as signal attenuation, and and then can be applicable in the transmission of high-frequency signals or high-frequency electrical energy, and there is good transmission effect.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view (omission metal shell) of the utility model probe type connecter;
Fig. 2 is that the utility model foundation Fig. 1 is in the three-dimensional exploded view combining rear and metal shell;
Fig. 3 is the three-dimensional combination figure of the utility model probe type connecter;
Fig. 4 is the three-dimensional exploded view of the probe assembly in the utility model;
Fig. 5 is the cutaway view of the utility model probe type connecter before combination;
Fig. 6 is the using state cross-sectional schematic (before action) of the utility model probe type connecter;
Fig. 7 is the using state cross-sectional schematic (after action) of the utility model probe type connecter.
Description of reference numerals
100 ... connector
1 ... insulating body
1a ... first insulator
1b ... second insulator
11 ... first receiving space
111 ... cavity volume
112 ... perforation
113 ... docking recess
12 ... second receiving space
13 ... slot
131 ... fluting
14 ... passage
15 ... clamping part
16 ... buckle arm
17 ... steam vent
2 ... first probe assembly
21 ... probe terminals
211 ... Butt Section
2111 ... exposed portion
212 ... connect elastic arm section
2121 ... second kink
213 ... first kink
22 ... insulating part
221 ... side
222 ... the other end
223 ... one end
224 ... breach
225 ... location division
23 ... elastic parts
3 ... second probe assembly
4 ... transmit plate
41 ... first junction
410 ... first weld part
42 ... second junction
420 ... second weld part
5 ... metal shell
700 ... cable
7 ... core
800 ... docking product
8 ... docking section.
Embodiment
About detailed description of the present utility model and technology contents, coordinate graphic being described as follows, but institute's accompanying drawings only provides reference and explanation use, is not used to limit the utility model.
The utility model provides a kind of probe type connecter, as shown in the figure, an installing space in order to be arranged on an electronic installation (not shown) is (not shown in the figures, such as: battery installing space, power supply unit installing space or electronic building brick installing space etc.) side, when a pair is practiced midwifery product 800 (as shown in Figure 6, such as: battery, power supply unit or electronic building brick etc.) be installed on installing space and correspondence is connected to connector 100 of the present utility model time, the docking electric energy of product 800 or signal will pass to electronic installation.
Arrange in pairs or groups shown in Fig. 2 and Fig. 3 as Fig. 1, Fig. 4 and Fig. 5, connector 100 of the present utility model comprises: an insulating body 1, at least one first probe assembly 2 and transmit plate 4, preferably also comprises a metal shell 5, is then described to comprise at least one second probe assembly 3 further in the present embodiment.
As shown in Figure 1, insulating body 1 can be a monolithic construction, also can be include can combination with one another one first insulator 1a and be connected to the second insulator 1b of the first insulator 1a front end face.Moreover, insulating body 1 is except can be one first receiving space 11 that offers and communicate with each other and a slot 13 (can see Fig. 5), also can be multiple first receiving space 11 and the slots 13 offering and communicate with each other, then be described to offer multiple first receiving space 11, multiple second receiving space 12 and a slot 13 and to communicate with each other simultaneously in the present embodiment, the utility model does not all limit this.Certainly, aforementioned first probe assembly 2 all should should be multiple setting mutually with the second probe assembly 3.
As shown in Figure 5, aforementioned first receiving space 11 can comprise the cavity volume 111 and perforation 112 that communicate with each other, is then described also to include a docking recess 113, bores a hole 112 and be communicated between docking recess 113 and cavity volume 111 in the present embodiment.As shown in Figure 1 and Figure 5, each first receiving space 11 and each second receiving space 12 mutually the same and self be opened in the first insulator 1a symmetrically, in other words, the first insulator 1a offers each first receiving space 11 and each second receiving space 12 and upper and lower row arrangement each other.And slot 13 is also formed from through along its length in the first insulator 1a to end thereafter, specifically, slot 13 also offers the narrower fluting of a width 131 in the first insulator 1a rear end face, and slot 13 is overlapping communicates with this in the first insulator 1a rear end face for fluting 131.As shown in Figure 5, first receiving space 11, second receiving space 12 corresponding slot 13 position of the first insulator 1a offers a passage 14, and passage 14 can be communicated between the first receiving space 11 and the second receiving space 12.
As shown in Figure 4, the first probe assembly 2 comprises a probe terminals (terminal as probe) 21, insulating part 22 and an elastic parts 23.As shown in Figure 1 and Figure 5, each first probe assembly 2 and each second probe assembly 3 mutually the same and be configured at respectively with being mutually symmetrical in each first receiving space 11 and in each second receiving space 12.Wherein, probe terminals 21 comprise a Butt Section 211 and extend towards slot 13 (or passage 14) direction from a place of Butt Section 211 one connect elastic arm section 212, in the present embodiment, connect elastic arm section 212 integrally to extend to example from one end (with reference in figure 4, element numbers is denoted as the first kink position of 213) of Butt Section 211 and be described.In addition, the Butt Section 211 of probe terminals 21 and connect between elastic arm section 212 and can be connected with one first kink 213, connects elastic arm section 212 and extends towards slot 13 (or passage 14) direction via the first kink 213.Insulating part 22 is fixed on the Butt Section 211 of probe terminals 21, and the fixed position of insulating part 22 is close to one end (reference component symbol 213) of Butt Section 211 and is away from the other end of Butt Section 211 relative to one end, be formed with an exposed portion 2111 exposed from one end 223 of insulator 22 to make Butt Section 211.Insulating part 22 is slidably connected to cavity volume 111, and the side 221 of insulating part 22 offers a breach 224, breach 224 is naked shape in the side direction of insulating part 22, to make insulating part 22 generally in one " U " font person, so can go up side by side for each first probe assembly 2 or each second probe assembly 3, reduce spacing to each other, thus the width spaces (connector can reach miniaturization) taken needed for insulating body 1 can be reduced under the probe assembly of equal number, or the insulating body in same widths space can increase for 1 time probe assembly quantity (connector by increase number of terminals to expand other function).The breach 224 of the first probe assembly 2 is communicated with the breach 224 of the second probe assembly 3 is all corresponding with aforementioned channels 14, and the elastic arm section 212 that connects of probe terminals 21 all stretches out in outside insulating part 22 via breach 224.
From the above, elastic parts 23 is supported between the other end 222 of insulating part 22 and insulating body 1, in other words, insulating part 22 is connected between Butt Section 211 and elastic parts 23, elastic parts 23 is made to provide probe terminals 21 and insulating part 22 to move back and forth in the first receiving space 11, second receiving space 12, thus allow correspondence perforation 112 positions, the exposed portion 2111 of probe terminals 21 stretch out, and reach in docking recess 113.
As shown in Figure 5, transmit plate 4 corresponding slot 13 position is plugged in insulating body 1.Transmit plate 4 is provided with multiple junction, in the present embodiment, transmit plate 4 is described for the circuit board being provided with multiple golden finger, and make the two sides of transmit plate 4 be respectively arranged with multiple first junction 41 (golden finger) and multiple second junction 42 (golden finger), each first probe assembly 2 to connect elastic arm section 212 corresponding in electrical contact in each first junction 41, each second probe assembly 3 to connect elastic arm section 212 correspondences in electrical contact in each second junction 42.In addition, the elastic arm section 212 that connects of foregoing probes terminal 21 has one second kink 2121, probe terminals 21 with the second kink 2121 as the foundation in the first junction 41 or the second junction 42 in electrical contact.
By the combination of above-mentioned component, to be combined into connector 100 of the present utility model, when transmit plate 4 once after the slot 13 pluggable ground grafting of insulating body 1 rear end face, namely the elastic arm section 212 that connects of each first probe assembly 2 takes advantage of a situation each first junction 41 in transmit plate 4 one side in electrical contact and conducting, and makes the elastic arm section 212 that connects of each second probe assembly 3 take advantage of a situation each second junction 42 in transmit plate 4 another side in electrical contact and conducting simultaneously.
Certainly, in order to positioning elastic assembly 23, as shown in Figure 1, Figure 4 and Figure 5, the other end 222 of insulating part 22 has a location division 225 corresponding with one end of elastic parts 23, and elastic parts 23 is located with location division 225, therefore can not come off or be shifted.Simultaneously, in cavity volume 111, the smoothness moved back and forth is made for providing insulating part 22, the gas of its inside is made to become resistance to avoid too airtight in cavity volume 111, therefore the position that also can be installed with in insulating body 1 for elastic parts 23 is provided with at least one steam vent 17, steam vent 17 can be positioned at the end of cavity volume 111 relative to elastic parts 23, for insulating part 22 in cavity volume 111 during slippage (when elastic parts 23 is stressed), gas in cavity volume 111 to be taken advantage of a situation discharge by steam vent 17, and then make insulating part 22 can maintain its smoothness in the slippage start carrying out moving back and forth.
In addition, for another example shown in Fig. 1 ~ Fig. 3 and Fig. 5, the insulating body 1 of connector 100 of the present utility model also can cover metal shell 5, and metal shell 5 is paperwrapped in insulating body 1 and exposes each docking recess 113 of insulating body 1 front end face and the slot 13 of rear end face.
As shown in Figure 5, connector 100 of the present utility model can be applicable to a circuit board (figure slightly) or a cable 700, in the present embodiment, transmit plate 4 is applied to cable for example to be described, each first junction 41 of transmit plate 4 and each second junction 42, respectively at transmit plate 4 being formed with the first weld part 410 and the second weld part 420 extending to transmit plate 4 rear end, and the first weld part 410, second weld part 420 all welds respectively via each core 7 in cable 700, so to make connector 100 of the present utility model be electrically connected with cable 700, cable 700 is soldered to the first junction 41 with core 7 simultaneously, time on second junction 42, can stretch in insulating body 1 rear end face fluting 131, to reduce exposing of welding position.
As shown in Figure 6 and Figure 7, when user a pair is practiced midwifery product 800 be installed in the installing space of described electronic installation time, each docking section 8 of docking product 800 will be inserted in each docking recess 113 of connector 100 of the present utility model respectively, each docking section 8 is made to be connected to the exposed portion 2111 of the Butt Section 211 of each probe terminals 21 respectively, each probe terminals 21 is taken advantage of a situation and is shunk and compress each elastic parts 23, now, each probe terminals 21 will it be utilized to connect elastic arm section 212 and with the first junction 41 of transmit plate 4, second junction 42 keeps in electrical contact, the docking electric energy of product 800 or signal are by via the first junction 41 on probe terminals 21 and transmit plate 4, second junction 42 and be delivered to cable 700.
As for the compound mode of insulating body 1, more as depicted in figs. 1 and 2, the left and right side of the first insulator 1a is then all provided with a clamping part 15.Second insulator 1b is provided with the buckle arm 16 of corresponding each clamping part 15 buckle, with make the first insulator 1a, second insulator 1b combine and formed described insulating body 1.
In sum, the utility model has following effect compared to prior art: by probe terminals 21 extend connect elastic arm section 212 can make electrical signals transmission on be directly conducted on transmit plate 4, with connecting of avoiding passing through, component count is too much, path is long and cause the problems such as signal attenuation, and and then can be applicable in the transmission of high-frequency signals or high-frequency electrical energy, and there is good transmission effect.In addition, first and second probe assembly 2,3, first receiving space 11, second receiving space 12, slot 13 and transmit plate 4, only to need corresponding slot 13 position grafting transmit plate 4, just can allow numerous each first probe assemblies 2 and numerous each second probe assemblies 3, in electrical contact with the first junction 41, second junction 42 on transmit plate 4 all respectively, remove the trouble that existing connector must install existing conducting connection terminal one by one from, therefore there is easy-to-assemble effect.
In addition, the utility model also has other effect: intercept between probe terminals 21 and elastic parts 23 by insulating part 22, make the transmission of electric energy or signal will not be delivered to elastic parts 23, therefore, the elastic parts 23 of helical spring type can not produce inductive effect, thus can avoid being disturbed by the inductive effect of elastic parts 23.Moreover, rubbed with the insulating body 1 being all isolation material by the insulating part 22 of first and second probe assembly 2,3 when slippage all with isolation material, thus significantly reduce the abrasion of insulation material, ensure the stability of probe terminals 21 when slippage.Separately, insulating part 22 in naked shape, can reduce spacing in the side direction of breach 224.The position that insulating body 1 is installed with for elastic parts 23 is provided with a steam vent 17, makes insulating part 22 can maintain its smoothness in the slippage start carrying out moving back and forth.
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 (10)
1. a probe type connecter, is characterized in that, comprising:
One insulating body, offers the receiving space and a slot that communicate with each other;
One probe assembly, be contained in this receiving space and comprise a probe terminals, an insulating part and an elastic parts, this probe terminals comprises a Butt Section and connects elastic arm section from this Butt Section towards one of the extension of this slot direction, this insulating part is connected between this Butt Section and this elastic parts, and this elastic parts then provides this insulating part and this probe terminals to move back and forth in this receiving space; And
One transmit plate, is provided with junction, and this transmit plate is to being plugged in this insulating body by slot position, and it is then in electrical contact in this junction that this of this probe terminals connects elastic arm section.
2. probe type connecter according to claim 1, is characterized in that, wherein this transmit plate is a circuit board, and this junction is then for being arranged at the golden finger of this circuit board.
3. probe type connecter according to claim 1, is characterized in that, this of wherein this probe terminals connects elastic arm section and extend from one end one of this Butt Section, and this insulating part is fixed on this Butt Section.
4. probe type connecter according to claim 3, it is characterized in that, wherein this receiving space comprises the cavity volume and a perforation that communicate with each other, this insulating part is slidably connected to this cavity volume and offers a breach, it is in electrical contact in this junction via this breach that this of this probe terminals connects elastic arm section, this Butt Section has the other end relative to this one end, and this other end of this Butt Section is then to stretching out by punch position.
5. probe type connecter according to claim 4, is characterized in that, wherein this breach is naked shape in the side direction of this insulating part.
6. probe type connecter according to claim 1, is characterized in that, wherein this Butt Section of this probe terminals and this connect between elastic arm section and be connected with one first kink, this connects elastic arm section and extends towards this slot direction via this first kink.
7. probe type connecter according to claim 1, is characterized in that, this of wherein this probe terminals connects elastic arm section and have one second kink, and this probe terminals is then in electrical contact in this junction with this second kink.
8. probe type connecter according to claim 1, is characterized in that, the position be wherein installed with in this insulating body for this elastic parts is provided with steam vent.
9. probe type connecter according to claim 1, it is characterized in that, comprise another probe assembly further, this insulating body offers another receiving space, this probe assembly and another this probe assembly are configured in this receiving space and another this receiving space with being mutually symmetrical respectively, the one side of this transmit plate and another side are respectively arranged with this junction and another this junction, this of this probe assembly connect elastic arm section and another this probe assembly this connect elastic arm section corresponding this junction in this transmit plate in electrical contact and another this junction respectively.
10. probe type connecter according to claim 1, is characterized in that, wherein this transmit plate to should slot position pluggable be plugged in this insulating body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520017944.XU CN204333363U (en) | 2015-01-12 | 2015-01-12 | Probe type connecter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520017944.XU CN204333363U (en) | 2015-01-12 | 2015-01-12 | Probe type connecter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204333363U true CN204333363U (en) | 2015-05-13 |
Family
ID=53169682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520017944.XU Withdrawn - After Issue CN204333363U (en) | 2015-01-12 | 2015-01-12 | Probe type connecter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204333363U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105846205A (en) * | 2015-01-12 | 2016-08-10 | 贝尔威勒电子股份有限公司 | Probe-type connector |
| CN114113717A (en) * | 2021-11-24 | 2022-03-01 | 北京航空航天大学 | Plug-in type totally-enclosed Faraday probe |
-
2015
- 2015-01-12 CN CN201520017944.XU patent/CN204333363U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105846205A (en) * | 2015-01-12 | 2016-08-10 | 贝尔威勒电子股份有限公司 | Probe-type connector |
| CN105846205B (en) * | 2015-01-12 | 2018-01-26 | 贝尔威勒电子股份有限公司 | Probe type connecter |
| CN114113717A (en) * | 2021-11-24 | 2022-03-01 | 北京航空航天大学 | Plug-in type totally-enclosed Faraday probe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150513 Effective date of abandoning: 20180126 |