CN204668538U - A kind of splicing ear with copper sheathing - Google Patents
A kind of splicing ear with copper sheathing Download PDFInfo
- Publication number
- CN204668538U CN204668538U CN201520438118.2U CN201520438118U CN204668538U CN 204668538 U CN204668538 U CN 204668538U CN 201520438118 U CN201520438118 U CN 201520438118U CN 204668538 U CN204668538 U CN 204668538U
- Authority
- CN
- China
- Prior art keywords
- chuck
- connecting portion
- slot segmentation
- splicing ear
- circumferential rebate
- 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
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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model discloses a kind of splicing ear with copper sheathing, comprise pressure contact portion and connecting portion, described connecting portion is provided with circumferential rebate, described circumferential rebate outer wall is provided with the first slot segmentation, described connecting portion is provided with chuck, described jackets inner wall and connecting portion bonded to each other, described chuck is provided with the second slot segmentation, described chuck is brass.Circumferential rebate outer wall arranges the first slot segmentation, can grafting tightr.Chuck is socketed on connecting portion, chuck is provided with the second slot segmentation, and first by arranging the second slot segmentation on chuck, when circumferential rebate outer wall is opened, chuck also can open the effect playing tight grafting.The setting of chuck simultaneously can play the protective effect to circumferential rebate; because chuck is brass material, there is good elasticity and hardness, when circumferential rebate elastic failure; also can play restriction to whole connecting portion, preventing from causing because of circumferential rebate elastic failure cannot closely grafting.
Description
Technical field
The utility model relates to a kind of connector, and more particularly, it relates to a kind of splicing ear with copper sheathing.
Background technology
Binding post is widely applied to every field gradually, comprises signal terminal, power terminal, splicing ear etc., is the link in circuit.Terminal is the parts that storage battery is connected with external conductor.In electrotechnics, terminal many fingers wiring terminal.
At present, the splicing ear on market, end is metal material, by the elasticity of metal material, to the tight grafting realizing patching in process.But metal itself has certain elastic fatigue, especially in long-time energising situation, metal itself has certain resistance, can produce heat, causes metal generation annealing softening.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of splicing ear that can closely patch with copper sheathing.
For achieving the above object, the utility model provides following technical scheme:
A kind of splicing ear with copper sheathing, comprise pressure contact portion and connecting portion, described connecting portion is provided with circumferential rebate, described circumferential rebate outer wall is provided with the first slot segmentation, described connecting portion is provided with chuck, described jackets inner wall and connecting portion bonded to each other, described chuck is provided with the second slot segmentation, described chuck is brass.
By technique scheme, when plug terminal uses, cable is connected with pressure contact portion, afterwards by connecting portion is connected the docking realizing two equipment with external equipment.In the utility model, circumferential rebate outer wall arranges the first slot segmentation, makes to there is certain elasticity patching in process, thus when inserting external equipment, can grafting tightr.In addition, chuck is socketed on connecting portion, chuck is provided with the second slot segmentation, and first by arranging the second slot segmentation on chuck, when circumferential rebate outer wall is opened, chuck also can open the effect playing tight grafting.The setting of chuck simultaneously can play the protective effect to circumferential rebate; because chuck is brass material, there is good elasticity and hardness, when circumferential rebate elastic failure; also can play restriction to whole connecting portion, preventing from causing because of circumferential rebate elastic failure cannot closely grafting.
The utility model is set to further: described connecting portion is provided with spacer, and described chuck is provided with through hole, and described spacer passes through hole and bends towards chuck.
Described spacer and jackets outer wall are fitted.
Pass through technique scheme, by being arranged on spacer on connecting portion through the through hole be arranged on chuck, and bend towards chuck, and fit with chuck, can play the effect be fixed on by chuck on connecting portion, chuck can not come off from connecting portion, by the elasticity of brass, make chuck have elasticity for a long time, can coordinate with circumferential rebate the effect playing tight grafting.
The utility model is set to further: described chuck is round table-like, and opposed annular jack place is the bottom surface that area is less.
By technique scheme, chuck opposed annular jack area reduces gradually, and make the connection of chuck and circumferential rebate more tight, resilient engagement is between the two more abundant.
The utility model is set to further: described first slot segmentation and the second slot segmentation in the same plane.
By technique scheme, make chuck consistent with the elastic deformation direction of circumferential rebate.
The utility model is set to further: relative second slot segmentation of described chuck is provided with shell fragment.
By adopting technique scheme, after splicing ear completes docking, shell fragment can be embedded in the connector of docking, shell fragment can bend towards splicing ear center during insertion, upon full insertion, under the effect of elastic force, shell fragment can reopen, and splicing ear is not drawn out easily, and serves the effect reinforced the connection.And be arranged on relative second slot segmentation place, make when shell fragment is subject to deformation power, can not affect chuck deciliter.
Accompanying drawing explanation
Fig. 1 be a kind of splicing ear embodiment with copper sheathing of the utility model not by fixed structure chart;
Fig. 2 is the fixing composition of a kind of splicing ear embodiment with copper sheathing of the utility model;
Fig. 3 is the explosive view of a kind of splicing ear embodiment with copper sheathing of the utility model.
Reference numeral: 1, pressure contact portion; 2, connecting portion; 3, circumferential rebate; 4, the first slot segmentation; 5, the second slot segmentation; 6, spacer; 7, through hole; 8, chuck; 9, shell fragment.
Embodiment
Referring to figs. 1 through Fig. 3, a kind of splicing ear embodiment with copper sheathing of the utility model is described further.
A kind of splicing ear with copper sheathing, comprise pressure contact portion 1 and connecting portion 2, described connecting portion 2 is provided with circumferential rebate 3, described circumferential rebate 3 outer wall is provided with the first slot segmentation 4, described connecting portion 2 is provided with chuck 8, described chuck 8 inwall and connecting portion 2 bonded to each other, described chuck 8 is provided with the second slot segmentation 5, described chuck 8 is brass.Described connecting portion 2 is provided with spacer 6, described chuck 8 is provided with through hole 7, described spacer 6 passes through hole 7 and bends towards chuck 8.Described spacer 6 is fitted with chuck 8 outer wall.Described chuck 8 is round table-like, and opposed annular jack 3 place is the bottom surface that area is less.Described first slot segmentation 4 and the second slot segmentation 5 in the same plane.Relative second slot segmentation 5 of described chuck 8 is provided with shell fragment 9.
When plug terminal uses, cable is connected with pressure contact portion 1, afterwards by connecting portion 2 is connected the docking realizing two equipment with external equipment.In the utility model, circumferential rebate 3 outer wall arranges the first slot segmentation 4, makes to there is certain elasticity patching in process, thus when inserting external equipment, can grafting tightr.In addition, chuck 8 is socketed on connecting portion 2, chuck 8 is provided with the second slot segmentation 5, and first by arranging the second slot segmentation 5 on chuck 8, when circumferential rebate 3 outer wall is opened, chuck 8 also can open the effect playing tight grafting.The setting of chuck 8 simultaneously can play the protective effect to circumferential rebate 3; because chuck 8 is brass materials; there is good elasticity and hardness; when circumferential rebate 3 elastic failure; also can play restriction to whole connecting portion 2, preventing from causing because of circumferential rebate 3 elastic failure cannot closely grafting.
By being arranged on spacer 6 on connecting portion 2 through the through hole 7 be arranged on chuck 8, and bend towards chuck 8, and fit with chuck 8, the effect be fixed on by chuck 8 on connecting portion 2 can be played, chuck 8 can not come off from connecting portion 2, by the elasticity of brass, make chuck 8 have elasticity for a long time, can coordinate with circumferential rebate 3 effect playing tight grafting.
Chuck 8 opposed annular jack 3 area reduces gradually, and make the connection of chuck 8 and circumferential rebate 3 more tight, resilient engagement is between the two more abundant.
Chuck 8 is consistent with the elastic deformation direction of circumferential rebate 3.After splicing ear completes docking, shell fragment can be embedded in the connector of docking, and shell fragment 9 can bend towards splicing ear center during insertion, upon full insertion, under the effect of elastic force 9, shell fragment can reopen, and splicing ear is not drawn out easily, and serves the effect reinforced the connection.And be arranged on relative second slot segmentation 5 place, make when shell fragment is subject to deformation power, can not affect chuck deciliter.
The above is only preferred implementation of the present utility model, protection range of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (6)
1. the splicing ear with copper sheathing, comprise pressure contact portion and connecting portion, described connecting portion is provided with circumferential rebate, described circumferential rebate outer wall is provided with the first slot segmentation, described connecting portion is provided with chuck, described jackets inner wall and connecting portion bonded to each other, described chuck is provided with the second slot segmentation, described chuck is brass material.
2. a kind of splicing ear with copper sheathing according to claim 1, is characterized in that: described connecting portion is provided with spacer, described chuck is provided with through hole, and described spacer passes through hole and bends towards chuck.
3. a kind of splicing ear with copper sheathing according to claim 2, is characterized in that: described spacer and jackets outer wall are fitted.
4. a kind of splicing ear with copper sheathing according to claim 1, is characterized in that: described first slot segmentation and the second slot segmentation in the same plane.
5. a kind of splicing ear with copper sheathing according to claim 1, it is characterized in that: described chuck is round table-like, and opposed annular jack place is the bottom surface that area is less.
6. a kind of splicing ear with copper sheathing according to claim 1, is characterized in that: relative second slot segmentation of described chuck is provided with shell fragment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520438118.2U CN204668538U (en) | 2015-06-24 | 2015-06-24 | A kind of splicing ear with copper sheathing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520438118.2U CN204668538U (en) | 2015-06-24 | 2015-06-24 | A kind of splicing ear with copper sheathing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204668538U true CN204668538U (en) | 2015-09-23 |
Family
ID=54138889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520438118.2U Expired - Fee Related CN204668538U (en) | 2015-06-24 | 2015-06-24 | A kind of splicing ear with copper sheathing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204668538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108242615A (en) * | 2018-01-04 | 2018-07-03 | 镇江市丹徒区飞翔电子有限公司 | A kind of copper conductor |
-
2015
- 2015-06-24 CN CN201520438118.2U patent/CN204668538U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108242615A (en) * | 2018-01-04 | 2018-07-03 | 镇江市丹徒区飞翔电子有限公司 | A kind of copper conductor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20180624 |