CN205680625U - A kind of novel still riveting shell fragment - Google Patents
A kind of novel still riveting shell fragment Download PDFInfo
- Publication number
- CN205680625U CN205680625U CN201620532514.6U CN201620532514U CN205680625U CN 205680625 U CN205680625 U CN 205680625U CN 201620532514 U CN201620532514 U CN 201620532514U CN 205680625 U CN205680625 U CN 205680625U
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- China
- Prior art keywords
- shell fragment
- still
- riveting
- contact
- novel
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Abstract
The utility model relates to a kind of novel still riveting shell fragment.The problem mainly solving readjustment time length during existing relay contact uses.Still body is provided with replicated structures, still body is provided with hole, the riveting of still body has shell fragment, shell fragment is provided with connecting hole, shell fragment is provided with groove near both sides, connection hole, shell fragment is fixedly connected with contact, still body is additionally provided with fixing spacing salient point and connecting portion, fixing spacing salient point top is that globoidal structure is arranged, fix spacing salient point both sides and be provided with draw-in groove, draw-in groove is tilting structure, this novel still riveting elastic piece structure is reasonable in design simply, make elastic performance good by the connected mode arranging riveting shell fragment, reduce the readjustment time, increase flexibility, Maximum Contact area lateral connection is used at still riveting, do not destroy the electric conductivity of junction, and at contact, use maximum area contact, reduce the resistance of contact, electric energy loss is little.
Description
Technical field
The utility model relates to vigour part and technical field of electric appliances, is specifically related to a kind of novel still riveting shell fragment.
Background technology
It owing to contact area is little at contact in existing relay, is easily generated loose contact, and contact is caused due to less
Its contact surface area is less so that the Resistance Maximum of this contact, and electric energy loss is big, and the general of simultaneously existing static contact uses one
Body structure is arranged, and in its operation process, bounce time is long, very flexible, and using effect is not good.
Utility model content
In order to overcome the deficiency of background technology, the utility model provides a kind of novel still riveting shell fragment, mainly solves
Existing relay contact adjusts back the problem of time length during using, this novel still riveting elastic piece structure is reasonable in design simply,
Technique makes simple, easy to process, makes elastic performance good by the connected mode arranging riveting shell fragment, reduces the readjustment time, increases
Flexibility, uses Maximum Contact area lateral connection at still riveting, do not destroy the electric conductivity of junction, and use at contact
Maximum area contacts, and reduces the resistance of contact, and electric energy loss is little.
The utility model be the technical scheme is that a kind of novel still riveting shell fragment, including still body, described quiet
Piece body is provided with replicated structures, and described still body is provided with hole, and the riveting of still body has shell fragment, and described shell fragment is provided with connection
Hole, shell fragment is provided with groove near both sides, connection hole, and described shell fragment is fixedly connected with contact, and described still body is additionally provided with fixing
Spacing salient point and connecting portion, described fixing spacing salient point top is that globoidal structure is arranged, and fixes spacing salient point both sides and is provided with draw-in groove,
Described draw-in groove is tilting structure, the direction of oblique still body.
Described replicated structures i.e. still body includes first paragraph, second segment and the 3rd section, described first paragraph and the 3rd section of phase
Parallel mutually, be provided with 165 ° of 177 ° of angles between second segment and first paragraph or second segment, described still body include first paragraph,
Two sections and the 3rd section are arranged for integral type structure.
Described connecting hole and equally distributed salient point riveting on still body.
Described riveting sheet is provided with through hole, and described contact is fixedly connected in through hole.
Described contact face selects planar structure to arrange.
The beneficial effects of the utility model are: owing to taking technique scheme, effectively improve existing relay contact
The problem adjusting back time length during use, this novel still riveting elastic piece structure is reasonable in design simply, and technique makes simple, adds
Work is convenient, makes elastic performance good by the connected mode arranging riveting shell fragment, reduces the readjustment time, increases flexibility, and still rivets
Place uses Maximum Contact area lateral connection, does not destroy the electric conductivity of junction, and uses maximum area contact, fall at contact
The resistance of low contact, electric energy loss is little.
Brief description
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of still body 1 in Fig. 1.
Fig. 3 is the left view partial sectional view of still body 1 in Fig. 1.
Fig. 4 is the structural representation of shell fragment 4 in Fig. 1.
Fig. 5 is installment state schematic diagram of the present utility model.
Fig. 6 is the structural representation of contact 5 in Fig. 5.
1st, still body in figure；11st, first paragraph；12nd, second segment；13rd, the 3rd section；2nd, hole；3rd, salient point；4th, shell fragment；41st, even
Connect hole；42nd, groove；43rd, through hole；5th, contact；6th, spacing salient point is fixed；61st, draw-in groove；7th, connecting portion；8th, pedestal.
Detailed description of the invention
Below in conjunction with the accompanying drawings the utility model embodiment is described further.
As shown in Figures 1 to 6, a kind of novel still riveting shell fragment, including still body 1, described still body 1 is provided with and turns
Folded structure, described replicated structures i.e. still body 1 includes first paragraph the 11st, second segment 12 and the 3rd section 13, described first paragraph 11 with
It is parallel to each other for 3rd section 13, between second segment 12 and first paragraph 11 or second segment 13, be provided with 165 ° of 177 ° of angles, optimal angle
Being 171 °, described still body 1 includes that first paragraph the 11st, second segment 12 and the 3rd section 13 are that integral type structure is arranged, described still
Body 1 first paragraph 11 is provided with hole 2, and the riveting of still body 1 first paragraph 11 has shell fragment 4, and described shell fragment 4 material preferentially selects phosphor-copper
Making, described shell fragment 4 is provided with connecting hole 41, and shell fragment 4 both sides at connecting hole 41 are provided with groove 42, and described groove 42 is arranged
Being the elastic effect in order to increase shell fragment 4, being placed in shell fragment 4 shape below hole 2 identical with hole 2 shape, described shell fragment 4 is fixing even
It is connected to contact 5, described still body 1 the 3rd section 13 is additionally provided with fixing spacing salient point 6 and connecting portion 7, described fixing limit convex
Point 6 tops are that globoidal structure is arranged, and fix spacing salient point 6 both sides and are provided with draw-in groove 61, and described draw-in groove 61 is tilting structure, oblique
The direction of still body 1, it is simple to fix spacing salient point 6 and fix spacing on pedestal 8, by draw-in groove 61 draw-in groove and incline direction just
It in the installation of still body 1, is directly inserted into relevant position on pedestal 8, is not drawn out easily, be difficult to loosen, firmly.
Described connecting hole 41 and equally distributed salient point 3 riveting on still body 1, riveting is easy to shell fragment 4
Dismounting, repair and replacement shell fragment 4 convenience.
Described riveting sheet 4 is provided with through hole 43, and described contact 5 is fixedly connected in through hole 43, it is simple to remove and install, it is simple to dimension
Repair.
Described contact 5 contact surface selects planar structure to arrange, and uses Maximum Contact area, reduces the resistance of contact, electric energy
Being lost little, efficiency is high.
The utility model effectively improves the problem of readjustment time length during existing relay contact uses, and this is novel
Still riveting elastic piece structure is reasonable in design simply, and technique makes simple, easy to process, makes bullet by the connected mode arranging riveting shell fragment
Property performance good, reduce the readjustment time, increase flexibility, at still riveting use Maximum Contact area lateral connection, the not company of destruction
Connecing the electric conductivity at place, and using maximum area contact at contact, reduce the resistance of contact, electric energy loss is little.
Every technical staff's notice: although the utility model describes according to above-mentioned detailed description of the invention, but this
The invention thought of utility model is not limited to that utility model, the repacking of any utilization inventive concept, all will include this in specially
In profit scope of patent protection.
Claims (7)
1. a novel still riveting shell fragment, including still body (1), it is characterised in that: described still body (1) is provided with turnover
Structure, described still body (1) is provided with hole (2), and still body (1) riveting has shell fragment (4), described shell fragment (4) company of being provided with
Connecing hole (41), shell fragment (4) is provided with groove (42) near connecting hole (41) both sides, place, and described shell fragment (4) is fixedly connected with contact
(5), described still body (1) is additionally provided with fixing spacing salient point (6) and connecting portion (7), and described fixing spacing salient point (6) top is
Globoidal structure is arranged, and fixing spacing salient point (6) both sides are provided with draw-in groove (61).
2. a kind of novel still riveting shell fragment according to claim 1, it is characterised in that: the i.e. still of described replicated structures is originally
Body (1) includes first paragraph (11), second segment (12) and the 3rd section (13), and described first paragraph (11) is mutually flat with the 3rd section (13)
OK, it is provided with 165 ° of 177 ° of angles between second segment (12) and first paragraph (11) or second segment (13).
3. a kind of novel still riveting shell fragment according to claim 2, it is characterised in that: described still body (1) includes
First paragraph (11), second segment (12) and the 3rd section (13) are that integral type structure is arranged.
4. a kind of novel still riveting shell fragment according to claim 1, it is characterised in that: described connecting hole (41) and still
Upper equally distributed salient point (3) riveting of body (1).
5. a kind of novel still riveting shell fragment according to claim 1, it is characterised in that: described riveting sheet (4) is provided with logical
Hole (43), described contact (5) are fixedly connected in through hole (43).
6. a kind of novel still riveting shell fragment according to claim 1, it is characterised in that: described contact (5) contact surface selects
Arrange by planar structure.
7. a kind of novel still riveting shell fragment according to claim 1, it is characterised in that: described draw-in groove (61) is tilting
Structure, the direction of oblique still body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620532514.6U CN205680625U (en) | 2016-06-01 | 2016-06-01 | A kind of novel still riveting shell fragment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620532514.6U CN205680625U (en) | 2016-06-01 | 2016-06-01 | A kind of novel still riveting shell fragment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205680625U true CN205680625U (en) | 2016-11-09 |
Family
ID=57434871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620532514.6U Expired - Fee Related CN205680625U (en) | 2016-06-01 | 2016-06-01 | A kind of novel still riveting shell fragment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205680625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119294A (en) * | 2018-09-26 | 2019-01-01 | 上海苏慧电气有限公司 | A kind of magnetic latching relay |
-
2016
- 2016-06-01 CN CN201620532514.6U patent/CN205680625U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119294A (en) * | 2018-09-26 | 2019-01-01 | 上海苏慧电气有限公司 | A kind of magnetic latching relay |
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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: 20161109 Termination date: 20180601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |