CN107404025B - A kind of terminal mounting shell - Google Patents
A kind of terminal mounting shell Download PDFInfo
- Publication number
- CN107404025B CN107404025B CN201710462816.XA CN201710462816A CN107404025B CN 107404025 B CN107404025 B CN 107404025B CN 201710462816 A CN201710462816 A CN 201710462816A CN 107404025 B CN107404025 B CN 107404025B
- Authority
- CN
- China
- Prior art keywords
- shell
- slot
- limited block
- limit
- terminal mounting
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
Abstract
The invention discloses a kind of terminal mounting shells, including first shell and second shell, are threadedly coupled between the first shell and second shell；The first shell includes the limited block of two semi-cylindricals, the limited block is equipped with the jack and slot being mutually communicated, it is equipped with two limit ribs in the slot, and is formed with the first grafting chamber between two limit rib, the second grafting chamber is formed between limit rib and the inner wall of slot.It is threadedly coupled between first shell and second shell in the present invention, first shell is splicing structure, elastic piece is plugged in first shell, and it is positioned in first shell by limit rib, when the first current bar and the second current bar are extracted from elastic piece, elastic piece will not shift one's position with the disengaging of current bar, and fastening effect is good.
Description
Technical field:
The present invention relates to a kind of terminal mounting shells.
Background technique:
Existing terminal mounting shell is mostly that elastic slice is fixed on mounting shell by screw in mounting terminal contact flat spring
Interior, screw is easily damaged elastic slice during the connection process, and when current bar is taken out from elastic slice, elastic slice can follow current item take off together
It falls, every handling are primary, need to readjust the position of elastic slice, it is easy to cause the elastic fatigue of elastic slice, and then influence current bar
Contact effect between elastic slice.
Summary of the invention:
The present invention is to provide a kind of terminal mounting shell to solve the above-mentioned problems of the prior art.
The technical solution adopted in the present invention has: a kind of terminal mounting shell, including first shell and second shell, and described
It is threadedly coupled between one shell and second shell；
The first shell includes the limited block of two semi-cylindricals, be equipped on each limited block be mutually communicated insert
Hole and slot are equipped with two limit ribs in the slot on each limited block, and the is formed between two limit ribs in each slot
One grafting chamber, limit rib in each slot and is formed with the second grafting chamber between the inner wall of the slot.
Further, a limited block in the first shell be equipped with limit hole, another limited block be equipped with
The compatible spacer pin of the limit hole.
Further, the first shell and second shell are all made of insulating materials and are made.
The invention has the following beneficial effects:
It is threadedly coupled between first shell and second shell in the present invention, first shell is splicing structure, elastic piece
Be plugged in first shell, and be positioned in first shell by limit rib, by the first current bar and the second current bar from bullet
Property on piece extract when, elastic piece will not shift one's position with the disengaging of current bar, and fastening effect is good.
Detailed description of the invention:
Fig. 1 is structure of the invention figure.
Fig. 2 is the structure chart of first shell in the present invention.
Fig. 3 is application structure figure of the invention.
Specific embodiment:
The present invention will be further described below with reference to the drawings.
Such as Fig. 1 and Fig. 2, a kind of terminal mounting shell of the present invention, including first shell 1 and second shell 2, first shell 1 with
It is threadedly coupled between second shell 2.
First shell 1 in the present invention includes the limited block 11 of two semi-cylindricals, is equipped on limited block 11 and mutually passes through
Logical jack 12 and slot 13.The combination of limited block 11 of two semi-cylindricals forms cylindrical shell, in the outer of limited block 11
Circumferential wall is equipped with connection screw thread.To prevent from misplacing between two limited blocks 11, limit hole 15 is equipped on a limited block 11,
Another limited block is equipped with spacer pin compatible with the limit hole 15.
In conjunction with Fig. 3, to be equipped in the slot 13 of each limited block 11 convenient for elastic piece 3 to be positioned in first shell 1
Two limit ribs 14 are formed with the first grafting chamber 141, each slot between two limit ribs 14 on each limited block 11 in slot 13
Limit rib 14 in 13 and the second grafting chamber 142 is formed between the inner wall of the slot 13.Elastic piece 3 is plugged in the first grafting chamber
141 and second in grafting chamber 142, when extracting the first current bar 4 and the second current bar 5, under the action of limit rib 14, and elasticity
Piece 3 is without departing from first shell 1.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
It for member, can also make several improvements without departing from the principle of the present invention, these improvement also should be regarded as of the invention
Protection scope.
Claims (1)
1. a kind of terminal mounting shell, it is characterised in that: including first shell (1) and second shell (2), the first shell (1)
It is threadedly coupled between second shell (2)；
The first shell (1) includes the limited block (11) of two semi-cylindricals, is equipped on each limited block (11) mutually
The jack (12) and slot (13) of perforation are equipped with two limit ribs (14) in the slot (13) on each limited block (11), and each
It is formed with the first grafting chamber (141) between two limit ribs (14) in slot (13), the limit rib (14) in each slot (13)
The second grafting chamber (142) are formed between the inner wall of the slot (13)；
A limited block (11) in the first shell (1) is equipped with limit hole (15), another limited block is equipped with and this
The compatible spacer pin of limit hole (15)；
The first shell (1) and second shell (2) are all made of insulating materials and are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710462816.XA CN107404025B (en) | 2017-06-19 | 2017-06-19 | A kind of terminal mounting shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710462816.XA CN107404025B (en) | 2017-06-19 | 2017-06-19 | A kind of terminal mounting shell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107404025A CN107404025A (en) | 2017-11-28 |
| CN107404025B true CN107404025B (en) | 2019-04-12 |
Family
ID=60404554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710462816.XA Expired - Fee Related CN107404025B (en) | 2017-06-19 | 2017-06-19 | A kind of terminal mounting shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107404025B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201616526U (en) * | 2010-03-12 | 2010-10-27 | 镇江贝德科技有限公司 | Bus bar crimping terminal |
| CN201663299U (en) * | 2010-03-26 | 2010-12-01 | 易登电子科技(昆山)有限公司 | Anti-release power supply connector |
| CN201758210U (en) * | 2010-08-30 | 2011-03-09 | 东莞市联升电线电缆有限公司 | Internal frame for mounting protective tube in two-pin power plug |
| CN204088662U (en) * | 2014-08-14 | 2015-01-07 | 乐清市创发电子有限公司 | A kind of socket connector |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202009091U (en) * | 2010-12-07 | 2011-10-12 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
-
2017
- 2017-06-19 CN CN201710462816.XA patent/CN107404025B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201616526U (en) * | 2010-03-12 | 2010-10-27 | 镇江贝德科技有限公司 | Bus bar crimping terminal |
| CN201663299U (en) * | 2010-03-26 | 2010-12-01 | 易登电子科技(昆山)有限公司 | Anti-release power supply connector |
| CN201758210U (en) * | 2010-08-30 | 2011-03-09 | 东莞市联升电线电缆有限公司 | Internal frame for mounting protective tube in two-pin power plug |
| CN204088662U (en) * | 2014-08-14 | 2015-01-07 | 乐清市创发电子有限公司 | A kind of socket connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107404025A (en) | 2017-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190412 Termination date: 20200619 |