CN204809460U - Secondary plug is plug -in components terminal structure for seat - Google Patents
Secondary plug is plug -in components terminal structure for seat Download PDFInfo
- Publication number
- CN204809460U CN204809460U CN201520499652.4U CN201520499652U CN204809460U CN 204809460 U CN204809460 U CN 204809460U CN 201520499652 U CN201520499652 U CN 201520499652U CN 204809460 U CN204809460 U CN 204809460U
- Authority
- CN
- China
- Prior art keywords
- plug
- lug boss
- symmetrical lug
- connector terminals
- depressed part
- 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
Abstract
The utility model relates to a plug and socket, especially a secondary plug is plug -in components terminal structure for seat, its characterized in that: its body (1) upper end is equipped with first symmetrical bellying (2), is equipped with second symmetry bellying (3) on first symmetrical bellying (2) below body (1), second symmetry bellying (3) below, body (1) width increase to the symmetry of locating on body (1) gradually curls up portion (4), body (1) back lower extreme is equipped with a depressed part (5), transversely is equipped with first rectangle hole (6) and second rectangle hole (7) on depressed part (5), still is equipped with half the round hole (8) between first rectangle hole (6) and the second rectangle hole (7) on depressed part (5), the utility model discloses among the technical scheme, designed a secondary plug is plug -in components terminal structure for seat, the global design is simple, convenient to use, characteristics that the reliability is high.
Description
Technical field
The utility model relates to a kind of connector terminals, particularly a kind of secondary-plug headstock connector terminals structure.
Background technology
Secondary-plug headstock is widely used in the use of central-positioned high-voltage switch cabinet secondary line connection, as vacuum contactor, the high voltage switchgears such as vacuum load switch, as connection, disjunction, de-mouth, the instruction such as signal or chain use, and need fixing a lot of wire harness therein, therefore a kind of connector terminals is needed, the object of Fast Installation fixed beam can be realized, and existing connector terminals structure is generally two panels copper sheet is symmetrical arranged, when there being wire to insert, realization is fixedly clamped, this mode easily makes wire loosen, time has been grown, also potential safety hazard can be there is, poor reliability.
Utility model content
Technical problem to be solved in the utility model is to provide that a kind of production cost is low, structure is simple, easy to assembly after distribution, the secondary-plug headstock connector terminals structure that reliability is high.
For solving the problems of the technologies described above, the utility model realizes as follows: design a kind of secondary-plug headstock connector terminals structure, it is characterized in that: its body upper end is provided with the first symmetrical lug boss, the first symmetrical lug boss underlying bulk is provided with the second symmetrical lug boss; Below second symmetrical lug boss, body width is increased to the symmetry be located on body gradually and rolls portion; Lower end, the body back side is provided with a depressed part, depressed part is laterally provided with the first rectangular nibs and the second rectangular nibs, is also provided with half circular apertures between the first rectangular nibs and the second rectangular nibs on depressed part.
Described first symmetrical lug boss is rectangle projection.
Described second symmetrical lug boss is rectangle projection.
Described first symmetrical lug boss is higher than the second symmetrical lug boss.
The cross section that described symmetry rolls portion is semi-circular.
Described first rectangular nibs and the second rectangular nibs two ends all crossing with body.
Good effect of the present utility model: in technical solutions of the utility model, devises a kind of secondary-plug headstock connector terminals structure, and global design is simple, easy to use, the feature that reliability is high.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, not paying under the laborious prerequisite of creation, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment
Fig. 2 is the backsight structural representation of the utility model embodiment
In figure, the symmetrical lug boss of the symmetrical lug boss 3 second of 1 body 2 first
4 symmetries roll the rectangular nibs of portion 5 depressed part 6 first
7 second rectangular nibs 8 semicircle nibs
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with embodiment and accompanying drawing, the utility model is described in further details.At this, exemplary embodiment of the present utility model and illustrating for explaining the utility model, but not as to restriction of the present utility model.
As shown in the figure, secondary-plug headstock connector terminals structure described in the utility model, is characterized in that: its body 1 upper end is provided with the first symmetrical lug boss 2, first symmetrical lug boss 2 underlying bulk 1 and is provided with the second symmetrical lug boss 3; Below second symmetrical lug boss 3, body 1 width is increased to the symmetry be located on body 1 gradually and rolls portion 4; Lower end, body 1 back side is provided with a depressed part 5, and depressed part 5 is laterally provided with the first rectangular nibs 6 and on depressed part 5, is also provided with half circular apertures 8 between the rectangular nibs of the second rectangular nibs 7, first 6 and the second rectangular nibs 7.
Further, wire when conveniently using is fixed, and described first symmetrical lug boss 2 is rectangle projection.
Further, wire when conveniently using is fixed, and described second symmetrical lug boss 3 is rectangle projection.
Further, wire when conveniently using is fixed, and described first symmetrical lug boss 2 is higher than the second symmetrical lug boss 3.
Further, wire when conveniently using is fixed, and the cross section that described symmetry rolls portion 4 is semi-circular.
Further, conveniently wire install and heat radiation, described first rectangular nibs 6 and the second rectangular nibs 7 two ends all crossing with body 1.
When wiring, open the locking device of connector assembly, plug and socket are separated, take off two cover plates respectively, wire is put into this connector terminals, with clamp specially by the first symmetrical lug boss 2 and the second symmetrical lug boss 3 inwardly staggered clamping wire, also can roll portion 4 to symmetry and again clamp, symmetry is rolled portion 4 meeting and is fixed on by wire in the space between the inside depressed part 5 in body 1 back side and body 1; The first rectangular nibs 7 of rectangular nibs 6, second at body 1 back and semicircle nibs 8 can realize the effect being fastened and dispelling the heat of energy wire.Inserted in wiring hole by this connector terminals after clamping firmly, then be separately fixed in plug or socket base with cover plate, the wire harness special head that turns in other end is fixed on equipment.
Claims (6)
1. a secondary-plug headstock connector terminals structure, it is characterized in that: its body (1) upper end is provided with the first symmetrical lug boss (2), the first symmetrical lug boss (2) underlying bulk (1) is provided with the second symmetrical lug boss (3); Second symmetrical lug boss (3) below, body (1) width is increased to the symmetry be located on body (1) gradually and rolls portion (4); Body (1) lower end, the back side is provided with a depressed part (5), depressed part (5) is upper is laterally provided with the first rectangular nibs (6) and the second rectangular nibs (7), is also provided with half circular apertures (8) between the first rectangular nibs (6) and the second rectangular nibs (7) on depressed part (5).
2. secondary-plug headstock connector terminals structure as claimed in claim 1, is characterized in that: described first symmetrical lug boss (2) is rectangle projection.
3. secondary-plug headstock connector terminals structure as claimed in claim 1, is characterized in that: described second symmetrical lug boss (3) is rectangle projection.
4. secondary-plug headstock connector terminals structure as claimed in claim 1, is characterized in that: described first symmetrical lug boss (2) is higher than the second symmetrical lug boss (3).
5. secondary-plug headstock connector terminals structure as claimed in claim 1, is characterized in that: the cross section that described symmetry rolls portion (4) is semi-circular.
6. secondary-plug headstock connector terminals structure as claimed in claim 1, is characterized in that: described first rectangular nibs (6) and the second rectangular nibs (7) two ends all crossing with body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520499652.4U CN204809460U (en) | 2015-07-09 | 2015-07-09 | Secondary plug is plug -in components terminal structure for seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520499652.4U CN204809460U (en) | 2015-07-09 | 2015-07-09 | Secondary plug is plug -in components terminal structure for seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204809460U true CN204809460U (en) | 2015-11-25 |
Family
ID=54594230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520499652.4U Expired - Fee Related CN204809460U (en) | 2015-07-09 | 2015-07-09 | Secondary plug is plug -in components terminal structure for seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204809460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113124566A (en) * | 2020-01-15 | 2021-07-16 | 芜湖美的厨卫电器制造有限公司 | Water heater wall-hanging structure and water heater |
-
2015
- 2015-07-09 CN CN201520499652.4U patent/CN204809460U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113124566A (en) * | 2020-01-15 | 2021-07-16 | 芜湖美的厨卫电器制造有限公司 | Water heater wall-hanging structure and water heater |
| CN113124566B (en) * | 2020-01-15 | 2023-01-03 | 芜湖美的厨卫电器制造有限公司 | Water heater wall-hanging structure and water heater |
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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: 20151125 Termination date: 20160709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |