CN201570654U - Probe type connector - Google Patents
Probe type connector Download PDFInfo
- Publication number
- CN201570654U CN201570654U CN2009202633183U CN200920263318U CN201570654U CN 201570654 U CN201570654 U CN 201570654U CN 2009202633183 U CN2009202633183 U CN 2009202633183U CN 200920263318 U CN200920263318 U CN 200920263318U CN 201570654 U CN201570654 U CN 201570654U
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- CN
- China
- Prior art keywords
- probe
- sleeve
- type connector
- spring
- base
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a probe type connector, comprising a sleeve, a base, a spring and a probe, wherein the sleeve is in a hollow structure which forms a containing cavity. One end of the sleeve is bent and extended inwards to form a backstop part which forms a through hole, and the other end of the sleeve is connected with the base. One end of the probe is penetrated through the through hole and is extended out the sleeve, and the other end of the probe is buckled in the sleeve. The spring is penetrated through the containing cavity, one end of the spring is propped on the probe, and the other end of the spring is propped on the base. The middle part of the sleeve is sunk inwards to form a fixing part. The probe type connector has the advantages of simple structure and low manufacturing cost.
Description
Technical field
The utility model relates to a kind of connector, relates in particular to a kind of probe-type connector of modified form.
Background technology
See also Fig. 1, existing probe-type connector 1 ' comprises sleeve 11 ', base 14 ', probe 13 ' and spring 12 '.This sleeve 11 ' is hollow structure, and hollow structure forms ccontaining cavity 111 ', and the upper end of sleeve 11 ' extends to form stopper section 112 ' to ccontaining cavity 111 ' bending, and stopper section 112 ' has through hole 113 '.The upper end of this probe 13 ' passes through hole 113 ', and probe 13 ' lower end is located in the ccontaining cavity 111 ' of sleeve 11 ' slidably, and 13 ' the lower end of popping one's head in offers first groove 131 ' that is connected with ccontaining cavity 111 '.At length, probe 13 ' lower end and the outer wall that is located in part in the ccontaining cavity 111 ' are provided with block 132 ', and block 132 ' cooperates with the stopper section 112 ' clamping of sleeve 11 '.The upper end of this spring 12 ' is located in first groove 131 ' of probe 13 ', and this end contacts in first groove 131 ' of probe 13 ', the lower end of spring 12 ' is located in the ccontaining cavity 111 ', and contact on this base 14 ', base 14 ' also is outward extended with blocking part 141 ', and base 14 ' is connected with the lower end of sleeve 11 '.
In the prior art, because spring is inconsistent with probe, spring usually can be frustrated Qu Xianxiang, causes the beat of probe, and can not effectively control the volume under pressure of probe; Not only reduce the useful life of probe-type connector, and made the probe-type connector can not play stable electric connection.
The utility model content
The purpose of this utility model is to provide a kind of probe-type connector at above-mentioned the deficiencies in the prior art, and this probe-type connector has avoided spring to frustrate Qu Xianxiang effectively, causes the beat of probe, and can effectively control the volume under pressure of probe; Not only improve the useful life of probe-type connector, and made the probe-type connector can play stable electric connection.
For achieving the above object, the utility model provides the probe-type connector, comprise a sleeve, base, probe and spring, sleeve is a hollow structure, hollow structure forms ccontaining cavity, the upper end of sleeve offers the through hole that is connected with ccontaining cavity, and the lower end of sleeve is connected with base, and the middle part of sleeve is recessed to form the fixing district to ccontaining cavity; The lower end of probe is located in slidably in the ccontaining cavity and can be stuck in the through hole, and the lower end of probe offers first groove, and the upper end of probe passes sleeve by through hole; The upper end of spring and first groove are conflicted, and the middle part of spring is passed fixing district and lower end and base and conflicted.
In sum, the utility model probe-type connector compared with prior art because the setting in fixing district, sleeve middle part when spring and probe are inconsistent, has avoided spring to frustrate Qu Xianxiang, causes the beat of probe, and can effectively control the volume under pressure of probe; Not only improve the useful life of probe-type connector, and made the probe-type connector can play stable, excellent electrical property connection.Therefore the utility model probe-type connector can avoid probe that beat takes place, and this utility model probe-type connector construction is simple, and cost of manufacture is low.
Description of drawings
Fig. 1 is the structural representation of existing probe-type connector.
Fig. 2 is the stereogram of first embodiment of the utility model probe-type connector.
Fig. 3 is the cutaway view of probe-type connector shown in Figure 2 along A-A line among Fig. 2.
Fig. 4 is the three-dimensional exploded view of probe-type connector shown in Figure 2.
Fig. 5 is the stereogram of second embodiment of the utility model probe-type connector.
Fig. 6 is the cutaway view of probe-type connector shown in Figure 5 along B-B line among Fig. 5.
Fig. 7 is the three-dimensional exploded view of probe-type connector shown in Figure 5.
Fig. 8 is the stereogram of the 3rd embodiment of the utility model probe-type connector.
Fig. 9 is the cutaway view of probe-type connector shown in Figure 8 along C-C line among Fig. 8.
Figure 10 is the three-dimensional exploded view of probe-type connector shown in Figure 8.
Figure 11 is the stereogram of the 4th embodiment of the utility model probe-type connector.
Figure 12 is the cutaway view of probe-type connector shown in Figure 11 along D-D line among Figure 11.
Figure 13 is the three-dimensional exploded view of probe-type connector shown in Figure 11.
The description of reference numerals of each assembly is as follows among the figure:
Probe-type connector 1 sleeve 11
Through hole 113 holding parts 114
Fixing district 115 transition positions 116
First groove, 131 blocks 132
Sleeve 21 ccontaining cavitys 211
Stopper section 212 through holes 213
Fixing district 215 springs 22
23 first grooves 231 of popping one's head in
Blocking part 241 second grooves 242
Probe-type connector 3 sleeves 31
Through hole 313 holding parts 314
Fixing district 315 springs 32
33 first grooves 331 of popping one's head in
Second groove, 342 probe-type connectors 4
Sleeve 41 ccontaining cavitys 411
Fixing district 415 springs 42
43 first grooves 431 of popping one's head in
Second groove, 442 mount pads 443
Embodiment
In order to describe technology contents of the present utility model, structural feature in detail, the purpose that realizes and effect are described further below in conjunction with execution mode and conjunction with figs..
See also Fig. 2-4, Fig. 2-4 is depicted as first embodiment of the utility model probe-type connector, probe-type connector 1 comprises sleeve 11, base 14, probe 13 and spring 12, described sleeve 11 is a hollow structure, the upper end of described sleeve 11 offers through hole 113, the lower end of described sleeve 11 connects described base 14, the lower end of described probe 13 is located in the sleeve 11 slidably and can be stuck in described through hole 113 places, the upper end of described probe 13 passes described sleeve 11 by described through hole 113, and described spring 12 contacts between described probe 13 and the described base 14.
See also Fig. 2-4, in the utility model probe-type connector 1, this base 14 and this sleeve 11 structure that is formed in one.This base 14 is an electric conducting material, and this base 14 is used to be electrically connected circuit board.
Seeing also Fig. 2-4, is hollow structure at the utility model probe-type connector 1 middle sleeve 11, and this hollow structure forms ccontaining cavity 111, and this spring 12 is located in this ccontaining cavity 111.Particularly, the bottom of this sleeve 11 is recessed to form holding parts 114 to described ccontaining cavity 111, and this holding parts 114 has the fixing district 115 that is communicated with this ccontaining cavity.In the present embodiment, this spring 12 is located in the ccontaining cavity 111 of this sleeve 11, and the lower end of this spring 12 passes this fixing district 115, conflicts with this base 14.The cross-sectional area of this spring 12 is slightly less than the cross-sectional area that these holding parts 114 inner surfaces form fixing district 115, and this fixing district 115 has realized the longitudinal bracing function to spring 12.This fixing district 115 is tapered with the transition position 116 of this ccontaining cavity 111, the transition position 116 of this taper is for forming to oblique the extension down of the direction in fixing district 115, thereby this transition position 116 matches with probe 13 and realizes the volume under pressure of control probe, prolong the useful life of spring 12, thereby prolong the useful life of the utility model probe-type connector 1.In the present embodiment, the upper end of this sleeve 11 extends to form stopper section 112 to these ccontaining cavity 111 bendings, and this stopper section 112 has opening (not marking among the figure), and this opening forms this through hole 113.In the present embodiment, the sleeve 11 of probe-type connector 1 by metal material by casting or by drawing.
Please refer to Fig. 2-4, the probe 13 of the utility model probe-type connector 1 is a metal conductive materials.The lower end of this probe 13 is located in the ccontaining cavity 111 of this sleeve 11 slidably, and the lower end of this probe 13 offers first groove 131 that is connected with this this ccontaining cavity 111.At length, the lower end of this probe 13 and the outer wall that is located in this ccontaining cavity 111 part are provided with block 132, this block 132 cooperates with stopper section 112 clampings of this sleeve 11, to pop one's head in and 13 be stuck in this through hole 113 places, stopper section 112 cooperates with the clamping of block 132 has realized popping one's head in 13 position-limiting action, thereby preventing to pop one's head in 13 breaks away from sleeve 11 in the course of the work, has increased the job stability of the utility model probe-type connector 1.The upper end of this spring 12 is located in first groove 131 of this probe 13, and this end contacts in first groove 131 of this probe 13, and the lower end of this spring 12 is located in this ccontaining cavity 111, and passes this fixing district 115 and contact on this base 14.The upper end of this probe 13 passes this sleeve 11 by the through hole 113 of this sleeve 11, with contact external electrical product, realizes the electrical connection of the utility model probe-type connector 1 with the external electrical product.
Please refer to Fig. 3-4, the assembling process of the utility model probe-type connector 1 is as described below: at first, spring 12 is penetrated the fixing district 115 of sleeve 11, thereby pass ccontaining cavity 111, moreover, probe 13 upper end is passed the through hole 113 of sleeve 11, and the lower end of probe 13 is connected on the stopper section 112; Thereby conflict in first groove 131 in the upper end that makes spring 12, and the lower end of spring 12 passes fixing district 115 and conflicts on base 14.
Please refer to Fig. 5-7, Fig. 5-7 is depicted as second embodiment of the utility model probe-type connector.Probe-type connector 2 is identical substantially with the structure of first embodiment middle probe formula connector 1, and it comprises probe 23, sleeve 21, base 24 and spring 22; Described sleeve 21 is a hollow structure, the upper end of described sleeve 21 offers through hole 213, the lower end of described sleeve 21 connects described base 24, the lower end of described probe 23 is located in the sleeve 21 slidably and can be stuck in described through hole 213 places, the upper end of described probe 23 passes described sleeve 21 by described through hole 213, and described spring 22 contacts between described probe 23 and the described base 24.What probe-type connector 2 and probe-type connector 1 were different is: this base 24 stretches out and forms blocking part 241, and offers second groove 242 on this base 24, and the lower end of this spring 22 contacts in this second groove 242.And the bottom of this second groove 242 is tapered to lower recess, and second groove 242 of conical lower portion helps fixing this spring 22.
Please refer to Fig. 6-7, the assembling process of the utility model probe-type connector 2 is as described below: in the present embodiment, the bottom of second groove 242 of base 24 is what seal.At first, the lower end of spring 22 is passed in second groove 242 that fixing district 215 contacts at base 24, the upper end of spring 22 passes the ccontaining cavity 211 of sleeve 21 and contacts in first groove 231 of probe 23, the through hole 213 of sleeve 21 is passed in pop one's head in this moment 23 upper end, and the lower end of probe 23 is placed in the ccontaining cavity 211 of sleeve 21; And the block 232 of the lower end of probe 23 is connected on the stopper section 212.
Please refer to Fig. 8-10, Fig. 8-10 is depicted as the 3rd embodiment of the utility model probe-type connector.Probe-type connector 3 is identical substantially with the structure of second embodiment middle probe formula connector 2, and it comprises probe 33, sleeve 31, base 34 and spring 32; Described sleeve 31 is a hollow structure, the upper end of described sleeve 31 offers through hole 313, the lower end of described sleeve 31 connects described base 34, the lower end of described probe 33 is located in the sleeve 31 slidably and can be stuck in described through hole 313 places, the upper end of described probe 33 passes described sleeve 31 by described through hole 313, and described spring 32 contacts between described probe 33 and the described base 34.What probe-type connector 3 and probe-type connector 2 were different is: these sleeve 31 middle parts form holding parts 314 to ccontaining cavity 311 sunken insides, and this holding parts 314 has the fixing district 315 that is communicated with this ccontaining cavity 311.
Please refer to Fig. 9-10, the assembling process of the utility model probe-type connector 3 is as described below: in the present embodiment, the bottom of second groove 342 of base 34 is what seal.At first, the lower end of spring 32 is passed in second groove 342 that fixing district 315 contacts at base 34, the upper end of spring 32 passes the ccontaining cavity 311 of sleeve 31 and contacts in first groove 331 of probe 33, the through hole 313 of sleeve 31 is passed in pop one's head in this moment 33 upper end, and the lower end of probe 33 is placed in the ccontaining cavity 311 of sleeve 31; And the block 332 of the lower end of probe 33 is connected on the stopper section 312.
Please refer to Figure 11-13, Figure 11-13 is depicted as the 4th embodiment of the utility model probe-type connector.Probe-type connector 4 is identical substantially with the structure of the 3rd embodiment middle probe formula connector 3, and it comprises probe 43, sleeve 41, base 44 and spring 42; Described sleeve 41 is a hollow structure, the upper end of described sleeve 41 offers through hole 413, the lower end of described sleeve 41 connects described base 44, the lower end of described probe 43 is located in the sleeve 41 slidably and can be stuck in described through hole 413 places, the upper end of described probe 43 passes described sleeve 41 by described through hole 413, and described spring 42 contacts between described probe 43 and the described base 44.What probe-type connector 4 and probe-type connector 3 were different is: this base 44 is connected with the lower end of this sleeve 41 is dismountable, and is equipped with mount pad 443 on this base 44, and the junction of these mount pad 443 lateral walls and this base 44 is provided with support slot 444.This base 44 and this mount pad 443 structure that is formed in one.
Please refer to Figure 12-13, the assembling process of the utility model probe-type connector 4 is as described below: in the present embodiment, at first, the upper end of probe 43 is passed the through hole 413 of sleeve 41, probe 43 lower end is placed in the ccontaining cavity 411 of sleeve 41, and the block 432 of 43 the lower end of popping one's head in is connected to 412 places, stopper section; Then, the upper end of spring 42 passes the ccontaining cavity 411 of sleeve 41 and contacts in probe 43 first groove 431, and the lower end of spring 42 is passed in second groove 442 that fixing district 415 contacts at base 44, base 44 and sleeve 41 engagement connections.
When external electronic components compresses probe, probe moves down because of being under pressure, because probe is inconsistent with spring, can frustrate Qu Xianxiang, the setting of sleeve middle part holding parts can provide vertical support function, reduce the bent amount of frustrating of spring, make probe and external electronic components form to stablize and excellent electrical property is connected.Therefore the utility model probe-type connector can avoid probe that beat takes place, and this utility model probe-type connector construction is simple, and cost of manufacture is low.
The related probe of the utility model probe-type connector reaches and the arrangement situation in sleeve, and it is known according to actual needs to be those of ordinary skills, no longer is described in detail at this.
Above disclosed only is preferred embodiment of the present utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (8)
1. probe-type connector, comprise sleeve, probe and spring, described sleeve is a hollow structure, described hollow structure forms ccontaining cavity, the upper end of described sleeve offers the through hole that is connected with described ccontaining cavity, the lower end of described sleeve is connected with base, the lower end of described probe is located in the described ccontaining cavity slidably and can be stuck in described through hole, and the lower end of described probe offers first groove, the upper end of described probe passes described sleeve by described through hole, it is characterized in that: the middle part of described sleeve is recessed to form the fixing district to ccontaining cavity, the upper end of described spring and described first groove are conflicted, and the middle part of described spring is passed described fixing district and lower end and described base and conflicted.
2. probe-type connector as claimed in claim 1 is characterized in that: the upper end of described sleeve extends to form the stopper section to described ccontaining cavity bending, and described stopper section has opening, and described opening forms described through hole.
3. probe-type connector as claimed in claim 1 is characterized in that: offer second groove on the described base, the middle part of described spring is passed second groove of described fixing district and lower end and described base and is conflicted.
4. probe-type connector as claimed in claim 3 is characterized in that: the bottom of described second groove is tapered.
5. probe-type connector as claimed in claim 1 is characterized in that: the lower end of described base and described sleeve is one-body molded.
6. probe-type connector as claimed in claim 5 is characterized in that: described base stretches out and forms the blocking part.
7. probe-type connector as claimed in claim 1 is characterized in that: described base is connected with the lower end of described sleeve is dismountable.
8. probe-type connector as claimed in claim 1 is characterized in that: the upper end of described probe is curved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202633183U CN201570654U (en) | 2009-11-20 | 2009-11-20 | Probe type connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202633183U CN201570654U (en) | 2009-11-20 | 2009-11-20 | Probe type connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201570654U true CN201570654U (en) | 2010-09-01 |
Family
ID=42662952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202633183U Expired - Fee Related CN201570654U (en) | 2009-11-20 | 2009-11-20 | Probe type connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201570654U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102651514A (en) * | 2011-02-28 | 2012-08-29 | 北京市电力公司 | Electric connection device for conducting contact terminals in cable test connection bin |
| CN102738632A (en) * | 2011-04-08 | 2012-10-17 | 蔡昌开 | Button-type safe anti-off waterproof socket |
| CN108506424A (en) * | 2018-06-21 | 2018-09-07 | 珠海格力智能装备有限公司 | Transmission mechanism and joint structure with it |
| CN109787012A (en) * | 2019-02-27 | 2019-05-21 | 深圳市泰科汉泽精密电子有限公司 | Spring probe |
-
2009
- 2009-11-20 CN CN2009202633183U patent/CN201570654U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102651514A (en) * | 2011-02-28 | 2012-08-29 | 北京市电力公司 | Electric connection device for conducting contact terminals in cable test connection bin |
| CN102651514B (en) * | 2011-02-28 | 2015-06-10 | 华北电力大学 | Electric connection device for conducting contact terminals in cable test connection bin |
| CN102738632A (en) * | 2011-04-08 | 2012-10-17 | 蔡昌开 | Button-type safe anti-off waterproof socket |
| CN108506424A (en) * | 2018-06-21 | 2018-09-07 | 珠海格力智能装备有限公司 | Transmission mechanism and joint structure with it |
| CN109787012A (en) * | 2019-02-27 | 2019-05-21 | 深圳市泰科汉泽精密电子有限公司 | Spring probe |
| KR20210130203A (en) * | 2019-02-27 | 2021-10-29 | 선전 포마그터 프리시전 일렉트로닉스 씨오., 엘티디 | spring probe |
| CN109787012B (en) * | 2019-02-27 | 2022-03-25 | 深圳市泰科汉泽精密电子有限公司 | Spring probe |
| JP2022523537A (en) * | 2019-02-27 | 2022-04-25 | 深▲セン▼市泰科▲漢▼▲澤▼精密▲電▼子有限公司 | Spring probe |
| JP7337183B2 (en) | 2019-02-27 | 2023-09-01 | 深▲セン▼市泰科▲漢▼▲澤▼精密▲電▼子有限公司 | spring probe |
| KR102653674B1 (en) * | 2019-02-27 | 2024-04-01 | 선전 포마그터 프리시전 일렉트로닉스 씨오., 엘티디 | spring probe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20141120 |
|
| EXPY | Termination of patent right or utility model |