CN202009076U - Safe wiring structure for electric connector probe - Google Patents
Safe wiring structure for electric connector probe Download PDFInfo
- Publication number
- CN202009076U CN202009076U CN2011200326046U CN201120032604U CN202009076U CN 202009076 U CN202009076 U CN 202009076U CN 2011200326046 U CN2011200326046 U CN 2011200326046U CN 201120032604 U CN201120032604 U CN 201120032604U CN 202009076 U CN202009076 U CN 202009076U
- Authority
- CN
- China
- Prior art keywords
- plug wire
- screw
- wire hole
- lead
- probe
- 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
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Abstract
The utility model discloses a safe wiring structure for an electric connector probe. A plug wire hole and a screw hole which passes through the plug wire hole are arranged at the rear part of the probe, a spring is inserted in the plug wire hole, the spring blocks the lower portion of the screw hole, a lead directly extends between the plug wire hole and the spring, a screw is screwed in the screw hole, an inner end of the screw penetrates into the plug wire hole and abuts against the spring, the springs tightly presses against the lead to fix the lead in the plug wire hole, thereby realizing connection between the lead and the probe. In the safe wiring structure for the electric connector probe, the connection between the probe and the lead is realized by joint pressure of the screw and the spring. In usage, even if the screw is loose, but the lead can still be firmly connected to the probe under the elasticity protection of the spring, thereby guaranteeing safety usage.
Description
Technical field
The utility model relates to the technical field of electric connector, and is special relevant with electric connector probe safety wiring construction.
Background technology
In the prior art, electric connector probe wiring construction is such: as shown in Figure 1, offer the screw hole 12 of plug wire hole 11 and perforation plug wire hole 11 at the rear portion of probe 1, lead 2 is directly stretched in the plug wire hole 11, screw 4 is screwed in the screw hole 12, press by screwing that the inner end that makes screw 4 is stretched in the plug wire hole 11 and with lead 2 and to be fixed in the plug wire hole 11, realize being connected of lead 2 and probe 1 thus.
Anatomize the syndeton between existing probe 1 and the lead 2, be not difficult to find that the two is that pressure by screw 4 reaches the connection purpose fully, in use, screw 4 is loosening easily, promptly cause connection insecure, the influence safe handling is so the wiring construction of existing probe is further improved really.
The utility model content
The purpose of this utility model is to provide a kind of electric connector probe safety wiring construction, make be connected firmly, safety.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of electric connector probe safety wiring construction, offer the screw hole of plug wire hole and perforation plug wire hole at the rear portion of probe, and the shell fragment of in plug wire hole, planting, the shell fragment retaining is below screw hole, and lead is directly stretched between plug wire hole and shell fragment, and screw is screwed in the screw hole, the inner end of screw is stretched in the plug wire hole and is against on the shell fragment, shell fragment is pressed on the lead, makes lead fixed in plug wire hole, realizes being connected of lead and probe thus.
Described shell fragment side-looking is the J shape, comprises hook portion and arm, and hook portion is against the plug wire hole bottom, and arm keeps off below screw hole.
After adopting such scheme; the utility model is because increase a shell fragment in plug wire hole; make between probe and the lead is that common pressure by screw and shell fragment reaches and is connected purpose; so; in use, loosening even screw produces, but under the resilient protection of shell fragment; lead still can firmly be connected on the probe, guarantees safe handling.
Description of drawings
Fig. 1 is the prior art constructions schematic diagram;
Fig. 2 is a structural representation of the present utility model;
Fig. 3 is a partial schematic diagram of the present utility model.
Label declaration
Probe 1 plug wire hole 11 screw holes 12
Lead 2
Shell fragment 3 hook portions 31 arms 32
Screw 4.
Embodiment
Cooperate Fig. 2 and shown in Figure 3, a kind of electric connector probe safety wiring construction that the utility model discloses is still offered plug wire hole 11 and screw hole 12 at the rear portion of probe 1, and screw hole 12 connects plug wire hole 11.
Improvement of the present utility model is: plant shell fragment 3 in plug wire hole 11, shell fragment 3 retainings are below screw hole 12.The concrete shape of shell fragment 3 is that side-looking is the J shape among this embodiment, comprises hook portion 31 and arm 32, and hook portion 31 is against plug wire hole 11 bottoms, and arm 32 retainings are below screw hole 12.
When the utility model connects, lead 2 is directly stretched between the arm 32 of plug wire hole 11 and shell fragment 3, screw 4 is screwed in the screw hole 12, the inner end of screw 4 is stretched in the plug wire hole 11 and is against on the arm 32 of shell fragment 3, the arm 32 of shell fragment 3 is pressed on the lead 2, common pressure by screw 4 and shell fragment 3 thumb portions 32 is securely fixed in lead 2 in the plug wire hole 11, realizes being connected of lead 2 and probe 1 thus.In use, loosening even screw 4 produces, but under the resilient protection of shell fragment 3 arms 32, lead 2 still can firmly be connected in the probe 1, guarantees safe handling.
The foregoing description and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (2)
1. electric connector probe safety wiring construction, offer the screw hole of plug wire hole and perforation plug wire hole at the rear portion of probe, it is characterized in that: the shell fragment of in plug wire hole, planting, the shell fragment retaining is below screw hole, lead is directly stretched between plug wire hole and shell fragment, and screw is screwed in the screw hole, and the inner end of screw is stretched in the plug wire hole and is against on the shell fragment, shell fragment is pressed on the lead, makes lead fixed in plug wire hole.
2. a kind of electric connector probe safety wiring construction as claimed in claim 1, it is characterized in that: described shell fragment side-looking is the J shape, comprises hook portion and arm, and hook portion is against the plug wire hole bottom, and arm keeps off below screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200326046U CN202009076U (en) | 2011-01-30 | 2011-01-30 | Safe wiring structure for electric connector probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200326046U CN202009076U (en) | 2011-01-30 | 2011-01-30 | Safe wiring structure for electric connector probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202009076U true CN202009076U (en) | 2011-10-12 |
Family
ID=44750733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200326046U Expired - Lifetime CN202009076U (en) | 2011-01-30 | 2011-01-30 | Safe wiring structure for electric connector probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202009076U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105529543A (en) * | 2014-10-16 | 2016-04-27 | 哈廷电子有限公司及两合公司 | Inserting-pulling connector |
| CN105529542A (en) * | 2014-10-16 | 2016-04-27 | 哈廷电子有限公司及两合公司 | Plug in/out Connector |
| CN105529544A (en) * | 2014-10-16 | 2016-04-27 | 哈廷电子有限公司及两合公司 | Inserting-pulling connector |
-
2011
- 2011-01-30 CN CN2011200326046U patent/CN202009076U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105529543A (en) * | 2014-10-16 | 2016-04-27 | 哈廷电子有限公司及两合公司 | Inserting-pulling connector |
| CN105529542A (en) * | 2014-10-16 | 2016-04-27 | 哈廷电子有限公司及两合公司 | Plug in/out Connector |
| CN105529544A (en) * | 2014-10-16 | 2016-04-27 | 哈廷电子有限公司及两合公司 | Inserting-pulling connector |
| CN105529544B (en) * | 2014-10-16 | 2019-03-01 | 哈廷电子有限公司及两合公司 | Plug-in connector |
| CN105529543B (en) * | 2014-10-16 | 2019-03-01 | 哈廷电子有限公司及两合公司 | Plug-in connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111012 |