CN204205126U - Probe type connector with anti-interference mechanism - Google Patents
Probe type connector with anti-interference mechanism Download PDFInfo
- Publication number
- CN204205126U CN204205126U CN201420686968.XU CN201420686968U CN204205126U CN 204205126 U CN204205126 U CN 204205126U CN 201420686968 U CN201420686968 U CN 201420686968U CN 204205126 U CN204205126 U CN 204205126U
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- Prior art keywords
- probe
- elastic parts
- location division
- perforation
- electrical barriers
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- 239000000523 sample Substances 0.000 title claims abstract description 108
- 230000004888 barrier function Effects 0.000 claims abstract description 56
- 238000003032 molecular docking Methods 0.000 claims description 20
- 230000004308 accommodation Effects 0.000 claims description 18
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 239000012212 insulator Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005299 abrasion Methods 0.000 abstract description 5
- 239000011810 insulating material Substances 0.000 abstract description 2
- 230000001939 inductive effect Effects 0.000 description 9
- 239000011469 building brick Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 239000002184 metal Substances 0.000 description 6
- 238000002955 isolation Methods 0.000 description 5
- 239000007769 metal material Substances 0.000 description 5
- 239000012774 insulation material Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Measuring Leads Or Probes (AREA)
Abstract
The utility model provides a probe-type connector with jam-proof mechanism, include: an insulating body provided with an accommodating space and a through hole which are communicated with each other; a terminal assembly arranged in the accommodating space, wherein the terminal assembly comprises a probe and a lead terminal electrically contacted with the probe, and the probe extends out corresponding to the position of the perforation; the elastic component is arranged in the accommodating space and pushes the probe to move towards the perforation direction; and the electrical barrier is coated at one end part of the probe, the elastic component is supported between the electrical barrier and the insulating body, and the electrical barrier is blocked between the probe and the elastic component. Therefore, the elastic component is not conducted with the probe, so that the interference of the inductance effect from the elastic component is prevented, and the electric barrier piece coated on the probe rubs the insulating body when the probe slides, so that the abrasion of the insulating material is reduced, and the stability of the probe when the probe slides is ensured.
Description
Technical field
The utility model, about a kind of probe type connecter, refers to a kind of probe type connecter with anti-tampering mechanism especially.
Background technology
Flexible terminal is arranged on installing space (such as: battery installing space, power supply unit installing space or the electronic building brick installing space etc.) side of electronic installation usually, 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 transmit high-frequency signal to electronic installation.
Existing flexible terminal mainly comprises a sleeve, a thimble and a spring, sleeve is for made by insulating material, thimble and spring are then made by metal material, and thimble is slidably connected to sleeve, spring fitting in sleeve and abut thimble, to enable battery, power supply unit or electronic building brick by crimping thimble and form a conducting loop with spring, thus allow the electric energy of battery, power supply unit or electronic building brick or signal can by conducting circuit transmission to electronic installation.
Only, existing flexible terminal still has following shortcoming: because spring is for a helical spring and made by metal material, so can with thimble conducting, therefore the electric energy of battery, power supply unit or electronic building brick or signal are by producing inductive effect during spring, when when transmitting high-frequency electrical energy or high-frequency signal, the situation that transmission effect is not good will be caused because of the interference of inductive effect.
Moreover, the directly slippage rubbing in the sleeve of isolation material of the thimble of existing metal material, so by cause the insulation material of sleeve easily wear away by thimble, time one will affect the stability of thimble when slippage for a long time.
Utility model content
The purpose of this utility model is to provide a kind of probe type connecter with anti-tampering mechanism, electrical barriers can be utilized to prevent from coming from the inductive effect interference of elastic parts, and when slippage to be coated on the electrical barriers of probe to the insulating body that rubs, thus the abrasion of insulation material can be reduced and ensure the stability of probe when slippage.
In order to achieve the above object, the utility model provides a kind of probe type connecter with anti-tampering mechanism, comprising:
One insulating body, offers the accommodation space and a perforation that communicate with each other;
One terminal assemblies, is arranged in this accommodation space, and this terminal assemblies comprises a probe and in electrical contact in a conducting connection terminal of this probe, and this probe is to stretching out by punch position;
One elastic parts, to be arranged in this accommodation space and to promote this probe and move towards this perforation direction; And
One electrical barriers, is coated on an end of this probe, and this elastic parts is supported between this electrical barriers and this insulating body, and this electrical barriers then intercepts between this probe and this elastic parts.
Further, wherein this electrical barriers ejection formation be coated on this end of this probe.
Further, wherein this electrical barriers is to this end of probe being formed with a coated groove, and this end of this probe is then positioned at this coated groove.
Further, wherein this electrical barriers is an insulator.
Further, wherein this electrical barriers is a working of plastics or a rubber parts.
Further, wherein this insulating body has one first location division corresponding with one end of this elastic parts, this electrical barriers has one second location division corresponding with the other end of this elastic parts, and this one end of this elastic parts and this other end are then socketed on this first location division and this second location division respectively and locate.
Further, wherein this first location division is a cylinder of the inwall protruding from this insulating body, and this second location division is then for protruding from another cylinder of the one side of this electrical barriers, and the two ends of this elastic parts are socketed on this cylinder and this another cylinder respectively.
Further, wherein this insulating body comprises an insulating cover and an insulating base of combination with one another, and this insulating cover offers this accommodation space and this perforation.
Further, wherein this insulating base is provided with one first location division corresponding with one end of this elastic parts, this electrical barriers has one second location division corresponding with the other end of this elastic parts, and this one end of this elastic parts and this other end are then socketed on this first location division and this second location division respectively.
Further, wherein this accommodation space comprises one first storage tank and one second storage tank that communicate with each other, this first storage tank is communicated in this perforation and is equipped with this probe slippingly, and the other end of this probe stretches out in this perforation, and this second storage tank is then equipped with this conducting connection terminal.
Further, wherein this probe comprises a probe bodies and is formed at an expansion section and an abutting part at these probe bodies two ends respectively, this expansion section is formed relative to this probe bodies and expands shape, and this electrical barriers is coated on this expansion section, and this abutting part then stretches out in this perforation.
Further, wherein this electrical barriers is coated to the focal length of this probe bodies adjacent to this expansion section.
Further, wherein this insulating body also offers a docking recess, and this perforation is communicated between this docking recess and this accommodation space, and the other end of this probe extend in this docking recess via this perforation.
Compared to prior art, the utility model has following effect: can elastic parts be intercepted and make elastic parts can not with probe conducting, thus prevent from coming from the inductive effect interference of elastic parts; And the slippage of probe can be allowed with coated electrical barriers and insulating body friction, reduce the abrasion of insulation material, thus ensure the stability of probe when slippage.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view of the utility model connector.
Fig. 2 is the close-up schematic view of the members in the utility model connector.
Fig. 3 is the solid combination schematic diagram of the utility model according to Fig. 1.
Fig. 4 is the cutaway view of the utility model according to a visual angle of Fig. 3.
Fig. 5 is the cutaway view of the utility model according to another visual angle of Fig. 3.
Fig. 6 is the using state cross-sectional schematic of the utility model connector.
In figure, 100 ... connector
1 ... insulating body
11 ... insulating cover
111 ... accommodation space
1111 ... first storage tank
1112 ... second storage tank
112 ... perforation
113 ... docking recess
114 ... jack
12 ... insulating base
121 ... first location division
2 ... terminal assemblies
21 ... probe
211 ... probe bodies
212 ... expansion section
213 ... abutting part
22 ... conducting connection terminal
221 ... arm body
222 ... junction
223 ... fixed part
224 ... weld part
3 ... elastic parts
4 ... electrical barriers
41 ... coated groove
42 ... second location division
5 ... metal shell
51 ... Plug Division
700 ... circuit board
800 ... docking product
8 ... docking section
L ... focal length.
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 probe type connecter with anti-tampering mechanism, 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 the utility model connector 100 time, the docking electric energy of product 800 or signal will pass to electronic installation.
Arrange in pairs or groups shown in Fig. 4 and Fig. 5 with Fig. 3 as shown in Figure 1, Figure 2, the utility model connector 100 comprises: an insulating body 1, at least one terminal assemblies 2, at least one elastic parts 3 and at least one electrical barriers 4, preferably also comprises a metal shell 5.
Insulating body 1 offers at least one accommodation space 111 and at least one perforation 112 (see Fig. 4, Fig. 5) that communicate with each other, be described with most perforation 112 to offer most accommodation space 111 in the present embodiment, therefore, aforementioned terminal assemblies 2, elastic parts 3 and electrical barriers 4 also should be most mutually and arrange, and, insulating body 1 can include can insulating cover 11 and an insulating base 12 of combination with one another, can comprise one first storage tank 1111 and one second storage tank 1112 as accommodation space 111.
Insulating cover 11 offers aforementioned each accommodation space 111 of communicating with each other and each perforation 112, and preferably also offers most docking recess 113, and each perforation 112 is communicated between each docking recess 113 and each accommodation space 111.
Each first storage tank 1111 is communicated in each docking recess 113 (as shown in Figure 5) by each perforation 112, each second storage tank 1112 is positioned at each first storage tank 1111 side and communicates with each other, in brief, each first storage tank 1111 and each second storage tank 1112 are each other side by side and be communicated with.
Each terminal assemblies 2 comprises a probe 21 of metal material and is in electrical contactly all a conducting connection terminal 22 of metal material in probe 21, and probe 21 also reaches in docking recess 113 via perforation 112.Probe 21 is placed in the first storage tank 1111 slippingly, and conducting connection terminal 22 is accommodating and be positioned in the second storage tank 1112, makes conducting connection terminal 22 in electrical contact in probe 21 via the connectivity part between first and second storage tank 1111,1112.
As shown in Figure 2, probe 21 has an end and the other end, one end of probe 21 is in order to promote for elastic parts 3, the other end of probe 21 is then stretched out from perforation 112, probe in the present embodiment 21 is described for lower member to comprise: probe 21 can comprise a probe bodies 211 and be formed at expansion section 212 and an abutting part 213 at probe bodies 211 two ends respectively, and abutting part 212 reaches in docking recess 113 via perforation 112.
Electrical barriers 4 can be the such as insulator of the insulation such as working of plastics or rubber parts made by material, and electrically barriers 4 is coated on an end of probe 21, the slippage of probe 21 in the first storage tank 1111 is made to contact with the electrical barriers 4 of isolation material with the insulating cover 11 of isolation material, rub, therefore, the friction between electrical barriers 4 and insulating cover 11 significantly can reduce the abrasion of the material that insulate.
In the present embodiment, electrical barriers 4 is coated on the expansion section 212 of probe 21, and expansion section 212 forms expansion shape (see Fig. 2 and Fig. 4), so to have preferably structural stability and anti-disengaging intensity relative to probe bodies 211; Moreover, electrical barriers 4 also can be coated to the focal length L (see Fig. 2) of probe bodies 211 adjacent to expansion section 212 further, namely electrical barriers 4 coated and in the probe bodies 211 of local, to envelope expansion section 212 completely, make that there is between electrical barriers 4 and probe 21 excellent structural stability and anti-disengaging intensity.Wherein, preferably the coated practice is the expansion section 212 electrical barriers 4 being coated on probe 21 with injection molding method.
In addition, the expansion section 212 of the corresponding probe of electrical barriers 4 21 is formed with a coated groove 41 (see Fig. 5), and coated groove 41 has corresponding shape with expansion section 212 (adding the focal length L of probe bodies 211).
Elastic parts 3 can be a helical spring and is arranged in the first storage tank 1111, elastic parts 3 is made to be supported between electrical barriers 4 and the insulating base 12 of insulating body 1 (in other words, electrical barriers 4 intercepts between probe 21 and elastic parts 3 and avoids conducting), move towards perforation 112 direction to promote probe 21.
By the combination of above-mentioned component, to be combined into the utility model connector 100, when conducting connection terminal 22 in electrical contact in probe 21 time, because electrical barriers 4 intercepts between probe 21 and elastic parts 3, elastic parts 3 will not in electrical contactly will not to be switched in probe 21, in other words, elastic parts 3 will not produce inductive effect.
Certainly, in order to positioning elastic assembly 3, as Fig. 1, shown in Fig. 4 and Fig. 5, the inwall of insulating base 12 is provided with one first location division 121 corresponding with one end of elastic parts 3, electrical barriers 4 has one second location division 42 corresponding with the other end of elastic parts 3, so with the first location division 121 making one end of elastic parts 3 be socketed on insulating base 12, and make the other end of elastic parts 3 be socketed on the second location division 42 of electrical barriers 4, can not come off elastic parts 3 is positioned between the first location division 121 of insulating base 12 and the second location division 42 of electrical barriers 4 or is shifted.In the present embodiment, the first location division 121 can be the cylinder protruding from insulating base 12 inwall, and the second 42, location division can be another cylinder protruding from electrical barriers 4 one side, and the two ends of elastic parts 3 are then socketed on a cylinder and another cylinder respectively and locate.
In addition, as shown in Figure 2 and Figure 5, conducting connection terminal 22 comprises an arm body 221, is connected to a junction 222 at arm body 221 two ends and a fixed part 223 and is connected to a weld part 224 of fixed part 223.Wherein, insulating cover 11 is fixed in corresponding second storage tank 1112 position of fixed part 223, and junction 222 is in electrical contact in probe bodies 211 via arm body 221, and weld part 224 stretches out in insulating body 1.
Moreover, as shown in Figure 1 and Figure 4, the insulating cover 11 of the utility model connector 100 also can cover metal shell 5, the both sides of metal shell 5 respectively have a Plug Division 51, insulating cover 11 offers the jack 114 corresponding to Plug Division 51, therefore, when metal shell 5 covers in insulating cover 11, each Plug Division 51 will be each passed through each jack 114.
Therefore, as shown in Figure 5, when the utility model connector 100 is welded in a circuit board 700, the weld part 224 of each conducting connection terminal 22 is welded on circuit board 700, the grafting be fixed on circuit board 700, so to make the utility model connector 100 firmly be connected with circuit board 700 by the jack 114 of insulating cover 11 of 51, the Plug Division of metal shell 5.
As shown in Figure 6, 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 the utility model connector 100 respectively, each docking section 8 is made to be connected to the abutting part 213 of each probe 21 respectively, each probe 21 is taken advantage of a situation and is shunk and compress each elastic parts 3, now, electric energy or the signal of docking product 800 will be delivered to circuit board 700 via probe 21 and conducting connection terminal 22, completely can not through elastic parts 3, therefore, the elastic parts 3 of helical spring type would not produce inductive effect, and then can have when transmitting high-frequency electrical energy or high-frequency signal the effect preventing inductive effect from disturbing.
In sum, the utility model has following effect compared to prior art cording: by the obstruct of electrical barriers 4, the transmission of electric energy or signal will not be delivered to elastic parts 3, therefore, the elastic parts 3 of helical spring type would not produce inductive effect, and then then can have when transmitting high-frequency electrical energy or high-frequency signal the effect preventing inductive effect from disturbing; Moreover, an end of probe 21 is coated on by electrical barriers 4, therefore probe 21 can rub with the insulating cover 11 being all isolation material with the electrical barriers 4 of isolation material when slippage, thus significantly reduce the abrasion of insulation material, ensure the stability of probe 21 when slippage.
In addition, the utility model also has other effect: the expansion section 212 being coated on probe 21 by electrical barriers 4, makes to have between electrical barriers 4 and probe 21 preferably structural stability and anti-disengaging intensity.
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 (13)
1. there is a probe type connecter for anti-tampering mechanism, it is characterized in that, comprising:
One insulating body, offers the accommodation space and a perforation that communicate with each other;
One terminal assemblies, is arranged in this accommodation space, and this terminal assemblies comprises a probe and in electrical contact in a conducting connection terminal of this probe, and this probe is to stretching out by punch position;
One elastic parts, to be arranged in this accommodation space and to promote this probe and move towards this perforation direction; And
One electrical barriers, is coated on an end of this probe, and this elastic parts is supported between this electrical barriers and this insulating body, and this electrical barriers then intercepts between this probe and this elastic parts.
2. there is the probe type connecter of anti-tampering mechanism as claimed in claim 1, it is characterized in that, wherein this electrical barriers ejection formation be coated on this end of this probe.
3. have the probe type connecter of anti-tampering mechanism as claimed in claim 1, it is characterized in that, wherein this electrical barriers is to this end of probe being formed with a coated groove, and this end of this probe is then positioned at this coated groove.
4. have the probe type connecter of anti-tampering mechanism as claimed in claim 1, it is characterized in that, wherein this electrical barriers is an insulator.
5. have the probe type connecter of anti-tampering mechanism as claimed in claim 4, it is characterized in that, wherein this electrical barriers is a working of plastics or a rubber parts.
6. there is the probe type connecter of anti-tampering mechanism as claimed in claim 1, it is characterized in that, wherein this insulating body has one first location division corresponding with one end of this elastic parts, this electrical barriers has one second location division corresponding with the other end of this elastic parts, and this one end of this elastic parts and this other end are then socketed on this first location division and this second location division respectively and locate.
7. there is the probe type connecter of anti-tampering mechanism as claimed in claim 6, it is characterized in that, wherein this first location division is a cylinder of the inwall protruding from this insulating body, this second location division is then for protruding from another cylinder of the one side of this electrical barriers, and the two ends of this elastic parts are socketed on this cylinder and this another cylinder respectively.
8. have the probe type connecter of anti-tampering mechanism as claimed in claim 1, it is characterized in that, wherein this insulating body comprises an insulating cover and an insulating base of combination with one another, and this insulating cover offers this accommodation space and this perforation.
9. there is the probe type connecter of anti-tampering mechanism as claimed in claim 8, it is characterized in that, wherein this insulating base is provided with one first location division corresponding with one end of this elastic parts, this electrical barriers has one second location division corresponding with the other end of this elastic parts, and this one end of this elastic parts and this other end are then socketed on this first location division and this second location division respectively.
10. there is the probe type connecter of anti-tampering mechanism as claimed in claim 1, it is characterized in that, wherein this accommodation space comprises one first storage tank and one second storage tank that communicate with each other, this first storage tank is communicated in this perforation and is equipped with this probe slippingly, the other end of this probe stretches out in this perforation, and this second storage tank is then equipped with this conducting connection terminal.
11. probe type connecters as claimed in claim 1 with anti-tampering mechanism, it is characterized in that, wherein this probe comprises a probe bodies and is formed at an expansion section and an abutting part at these probe bodies two ends respectively, this expansion section is formed relative to this probe bodies and expands shape, this electrical barriers is coated on this expansion section, and this abutting part then stretches out in this perforation.
12. probe type connecters as claimed in claim 11 with anti-tampering mechanism, is characterized in that, wherein this electrical barriers is coated to the focal length of this probe bodies adjacent to this expansion section.
13. probe type connecters as claimed in claim 1 with anti-tampering mechanism, it is characterized in that, wherein this insulating body also offers a docking recess, this perforation is communicated between this docking recess and this accommodation space, and the other end of this probe extend in this docking recess via this perforation.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103219874 | 2014-11-10 | ||
| TW103219874U TWM499677U (en) | 2014-11-10 | 2014-11-10 | Probe type connector with anti-interference mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204205126U true CN204205126U (en) | 2015-03-11 |
Family
ID=52663049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420686968.XU Active CN204205126U (en) | 2014-11-10 | 2014-11-17 | Probe type connector with anti-interference mechanism |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204205126U (en) |
| TW (1) | TWM499677U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104733967A (en) * | 2015-04-09 | 2015-06-24 | 温州聚星电接触科技有限公司 | Novel electrical contact used for direct current converter |
| CN105449414A (en) * | 2015-12-29 | 2016-03-30 | 中物功能材料研究院有限公司 | Scalable contact conductive connection device |
| CN105449413A (en) * | 2015-12-29 | 2016-03-30 | 中物功能材料研究院有限公司 | Telescopic contact |
| CN105449412A (en) * | 2015-12-29 | 2016-03-30 | 中物功能材料研究院有限公司 | Insulated base with telescopic contacts and oxygen generation apparatus |
-
2014
- 2014-11-10 TW TW103219874U patent/TWM499677U/en unknown
- 2014-11-17 CN CN201420686968.XU patent/CN204205126U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104733967A (en) * | 2015-04-09 | 2015-06-24 | 温州聚星电接触科技有限公司 | Novel electrical contact used for direct current converter |
| CN105449414A (en) * | 2015-12-29 | 2016-03-30 | 中物功能材料研究院有限公司 | Scalable contact conductive connection device |
| CN105449413A (en) * | 2015-12-29 | 2016-03-30 | 中物功能材料研究院有限公司 | Telescopic contact |
| CN105449412A (en) * | 2015-12-29 | 2016-03-30 | 中物功能材料研究院有限公司 | Insulated base with telescopic contacts and oxygen generation apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM499677U (en) | 2015-04-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |