CN201909638U - Device for detecting contact pin of wire holder - Google Patents

Device for detecting contact pin of wire holder Download PDF

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Publication number
CN201909638U
CN201909638U CN2010206217315U CN201020621731U CN201909638U CN 201909638 U CN201909638 U CN 201909638U CN 2010206217315 U CN2010206217315 U CN 2010206217315U CN 201020621731 U CN201020621731 U CN 201020621731U CN 201909638 U CN201909638 U CN 201909638U
Authority
CN
China
Prior art keywords
positioning seat
row
press
spring
depression bar
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 - Lifetime
Application number
CN2010206217315U
Other languages
Chinese (zh)
Inventor
赵小龙
刘秋鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changzhou Xingyu Automotive Lighting Systems Co Ltd
Original Assignee
Changzhou Xingyu Automotive Lighting Systems Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Changzhou Xingyu Automotive Lighting Systems Co Ltd filed Critical Changzhou Xingyu Automotive Lighting Systems Co Ltd
Priority to CN2010206217315U priority Critical patent/CN201909638U/en
Application granted granted Critical
Publication of CN201909638U publication Critical patent/CN201909638U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to a device for detecting a contact pin of a wire holder. A movable component comprises a plurality of supports, a plurality of press pillars, a plurality of springs, a plurality of press rods and a plurality of upper positioning seats, wherein the supports which are connected with a plurality of fixed plates are provided with two rows of installing holes, the number of each row of the installing holes is more than four, the installing holes at two adjoining sides are communicated with one another, one row of the installing holes are respectively provided with the press pillars and the springs from top to bottom, the other row of the installing holes are respectively provided with the springs and the press pillars from top to bottom, two sides of the springs are arranged in a plurality of arc grooves of the adjoining press pillars, the upper positioning seats which are correspondingly provided with two rows of press pillars holes are arranged at the bottom of the supports, the top of one row of each press rod are connected with the press pillars, the other row of each press rod are connected with the springs, each press rod is arranged in each press rod hole of each upper positioning seat, a shaft shoulder of each press rod is arranged at the upper end face of each upper positioning seat, the lower part of each upper positioning seat is provided with a plurality of guide pillars which are matched with a plurality of inner holes of the wire holder, a plurality of limiting pillars are further arranged on the upper positioning seats, and a plurality of lower positioning seats are provided with a plurality of positioning holes which are matched with the shell of the wire holder. The device has the characteristics of being compact in structure, exact in detection, and high in detection efficiency.

Description

Junction block contact pin pick-up unit
Technical field
The utility model relates to a kind of junction block contact pin pick-up unit, belongs to automotive lamp connector socket detection technique field.
Background technology
Junction block uses often in automobile lamp at present, but the problem of junction block junction block can occur in using when pegging graft with automotive wire bundle contact pin retraction directly influences the quality that automobile line connects, so must detect junction block in the light fixture.Detection for the junction block contact pin at present mainly detects by manual type, but the distance on the junction block between a plurality of contact pins is very little, it is consistent when operating personnel detect in addition to firmly can not reaching of each contact pin, on the one hand, detection efficiency is low, the omission phenomenon can occur on the other hand, cause detection inaccurate.
Summary of the invention
Goal of the invention
The purpose of this utility model provides a kind of compact conformation, detects accurately, improves the junction block contact pin pick-up unit of detection efficiency.
The utility model is that the technical scheme that achieves the above object is: a kind of junction block contact pin pick-up unit, it is characterized in that: comprise movable component and be used for the following positioning seat that the butted line seat is located, described movable component comprises fixed head, bearing, compression leg, spring, depression bar and last positioning seat, bearing is connected on the fixed head, described bearing is provided with two row's mounting holes, every row's mounting hole is more than four and the mounting hole that communicates of adjacent both sides, one row's mounting hole is separately installed with compression leg and spring from top to bottom, another row's mounting hole is equipped with spring and compression leg from top to bottom, and the spring both sides are provided with in the arc groove of adjacent compression leg, correspondence is provided with the bottom that the two last positioning seats of arranging strut kongs are installed in bearing, the top and the compression leg of one each depression bar of row join, another arranges each depression bar and spring joins, each depression bar is arranged in each strut kong of positioning seat, the shaft shoulder on each depression bar is positioned at the upper surface of positioning seat, last positioning seat bottom has the guide pillar that matches with the junction block endoporus, also be provided with limited post on the last positioning seat, following positioning seat is provided with the pilot hole that matches with the junction block shell.
Wherein: described limited post is a bolt, and bolt passes positioning seat and is screwed in the bearing connection, and also is set with pad on the bolt.
This practicality new by each depression bar on the movable component respectively at each contact pin on the junction block, and depression bar pressure controlled by spring, and each depression bar evenly is applied to power on each contact pin, therefore thoroughly solved the omission phenomenon, detects accurately.The utility model is at each contact spacing features of smaller, every row's mounting hole on the bearing is more than four, and adjacent mounting hole both sides communicate, can guide pillar and the spring that be installed in the mounting hole be positioned, especially the springs installation of staggering up and down of two row's mounting holes, and the spring both sides are arranged in the arc groove of adjacent compression leg, by guide pillar and spring to the depression bar power transmission, make the distance between each contact pin reach minimum, in the depression bar folding process and press down contact pin in the junction block, thereby finish the detection of butted line seat contact pin, the utility model compact conformation increases substantially detection efficiency.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the sectional structure synoptic diagram of the A-A of Fig. 1.
Fig. 3 is a perspective view of the present utility model.
Wherein: 1-fixed head, 2-bearing, 21-mounting hole, the last positioning seat of 3-, 31-strut kong, 4-limited post, 5-junction block, positioning seat under the 6-, 61-pilot hole, 7-compression leg, 8-spring, 9-depression bar, the 91-shaft shoulder.
Embodiment
See shown in Fig. 1~3 that junction block contact pin pick-up unit of the present utility model comprises movable component and is used for the following positioning seat 6 that butted line seat 5 is located.Movable component of the present utility model comprises fixed head 1, bearing 2, compression leg 7, spring 8, depression bar 9 and goes up positioning seat 3, bearing 2 is connected on the fixed head 1 by securing member, and fixed head 1 can be connected with the cylinder of aerostatic press, moves up and down by the control of the cylinder on aerostatic press fixed head 1.See shown in Fig. 1~3, bearing 2 of the present utility model is provided with two row's mounting holes 21, every row's mounting hole 21 is more than four and the mounting hole that communicates of adjacent both sides, one row's mounting hole 21 is separately installed with compression leg 7 and spring 8 from top to bottom, another row's mounting hole 21 is equipped with spring 8 and compression leg 7 from top to bottom, and spring 8 both sides are provided with in the arc groove of adjacent compression leg 7, so can reduce the distance between each mounting hole, satisfy the little requirement of a plurality of contact spacings in the junction block.See shown in Fig. 1~3, positioning seat 3 is installed in the bottom of bearing 2 on the utility model, and last positioning seat 3 is provided with two corresponding row's strut kongs 31, the top of one row pressure bar 9 and compression leg 7 join, another arranges each depression bar 9 and spring 8 joins, each depression bar 9 is arranged on positioning seat 3 each strut kong 31, and the shaft shoulder 91 on each depression bar 9 is positioned at the upper surface of positioning seat 3, last positioning seat 3 bottoms have the guide pillar that matches with junction block 5 endoporus, match by guide pillar on the last positioning seat 3 and the endoporus on the junction block 5, reach the purpose of location.Of the present utility model going up on the positioning seat 3 also is provided with limited post 4, go up the distance that positioning seat 3 moves down by limited post 4 controls, limited post 4 of the present utility model adopts bolt, bolt passes positioning seat 3 and is screwed in bearing 2 connections, and bolt head is as position-limiting action, and be set with pad on the bolt, can regulate spacing height by pad.Positioning seat 6 down of the present utility model is provided with the pilot hole 61 that matches with junction block 5 shells.
See shown in Fig. 1~3, during the utility model work, start the cylinder on the aerostatic press, promote fixed head 1 by cylinder, bearing 2, compression leg 7, spring 8 reaches goes up positioning seat 3, to go up positioning seat 3 and press to junction block 5, be arranged on this moment depression bar 9 in the strut kong 31 of positioning seat 3 under the spring force effect in the while butted line seat 5 each contact pin apply certain pressure, exert pressure and control by spring 8, when 3 ones of last positioning seats during near positioning seat 6 down, stop by limited post 4, junction block 5 is taken out in the cylinder back of ging up, see that wherein contact pin has or not retraction, it is then qualified not have retraction, has retraction then defective, choose, finish detection.

Claims (2)

1. junction block contact pin pick-up unit, it is characterized in that: comprise movable component and be used for the following positioning seat (6) that butted line seat (5) is located, described movable component comprises fixed head (1), bearing (2), compression leg (7), spring (8), depression bar (9) and last positioning seat (3), bearing (2) is connected on the fixed head (1), described bearing (2) is provided with two row's mounting holes (21), every row's mounting hole (21) is more than four and the mounting hole that communicates of adjacent both sides, one row's mounting hole is separately installed with compression leg (7) and spring (8) from top to bottom, another row's mounting hole is equipped with spring (8) and compression leg (7) from top to bottom, and spring (8) both sides are provided with in the arc groove of adjacent compression leg, correspondence is provided with the bottom that the two last positioning seats (3) of arranging strut kongs (31) are installed in bearing (2), the top and the compression leg (7) of one each depression bar of row (9) join, another arranges each depression bar (9) and spring (8) joins, each depression bar (9) is arranged in each strut kong (31) of positioning seat (3), the shaft shoulder (91) on each depression bar (9) is positioned at the upper surface of positioning seat (3), last positioning seat (3) bottom has the guide pillar that matches with junction block (5) endoporus, also be provided with limited post (4) on the last positioning seat (3), following positioning seat (6) is provided with the pilot hole (61) that matches with the junction block shell.
2. junction block contact pin pick-up unit according to claim 1 is characterized in that: described limited post (4) is a bolt, and bolt passes positioning seat (3) and is screwed in bearing (2) connection, and also is set with pad on the bolt.
CN2010206217315U 2010-11-16 2010-11-16 Device for detecting contact pin of wire holder Expired - Lifetime CN201909638U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206217315U CN201909638U (en) 2010-11-16 2010-11-16 Device for detecting contact pin of wire holder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206217315U CN201909638U (en) 2010-11-16 2010-11-16 Device for detecting contact pin of wire holder

Publications (1)

Publication Number Publication Date
CN201909638U true CN201909638U (en) 2011-07-27

Family

ID=44301839

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010206217315U Expired - Lifetime CN201909638U (en) 2010-11-16 2010-11-16 Device for detecting contact pin of wire holder

Country Status (1)

Country Link
CN (1) CN201909638U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105116309A (en) * 2015-09-30 2015-12-02 江苏奥力威传感高科股份有限公司 Oil pump cover electrode insulation and conduction test bench

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105116309A (en) * 2015-09-30 2015-12-02 江苏奥力威传感高科股份有限公司 Oil pump cover electrode insulation and conduction test bench

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GR01 Patent grant
CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20110727