CN203967431U - A kind of terminal supporting - Google Patents
A kind of terminal supporting Download PDFInfo
- Publication number
- CN203967431U CN203967431U CN201420399308.3U CN201420399308U CN203967431U CN 203967431 U CN203967431 U CN 203967431U CN 201420399308 U CN201420399308 U CN 201420399308U CN 203967431 U CN203967431 U CN 203967431U
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- CN
- China
- Prior art keywords
- terminal
- substrate
- head
- described terminal
- accepted
- 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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Abstract
The utility model proposes a kind of terminal supporting, comprise that terminal board and terminal accept head, also include terminal substrate, one end of described terminal substrate is provided with installation portion, and this installation portion is through the panel of described terminal board and be connected and fixed by nut; Described terminal is accepted head and is removably connected with described terminal substrate, and the outer wall that described terminal is accepted head is provided with flexible sheath, and this flexible sheath is conflicted and is connected with the inwall of described terminal substrate.The terminal of this terminal supporting is accepted not easy fracture and replaceable of head, and simple to operation, long service life, has further reduced consumer's economic loss.
Description
Technical field
The utility model relates to electronic component technical field, refers to especially a kind of terminal supporting.
Background technology
Terminal supporting connects, realizes precharge and signal transmission for main power circuit.Existing terminal supporting comprises that terminal board and terminal accept head, and terminal is accepted head and adopted a ultrasonic bonding to be fixedly mounted on terminal board; But there are a little shortcomings in prior art: data wire is accepted head with terminal and is connected, and after long-time use, data wire is difficult for accepting head from terminal to be transferred to, and people can transfer to by wiggly mode; Such dial-out mode can make terminal accept head and the fracture of terminal board junction, causes whole terminal supporting to use; To again change whole parts, strengthen consumer's economic loss.
Prior art, terminal is accepted head and is adopted a ultrasonic bonding to be fixed on terminal board, and people vacillates now to the left, now to the right easily and terminal to be accepted to head fractures, and causes whole terminal supporting to be scrapped, and again change.The utility model is accepted head terminal and is arranged on terminal substrate, and terminal substrate is fixed on terminal board by nut; Therefore, adopt the such structure connected mode of the utility model, bad if terminal is accepted head, only need to change terminal and accept head just, without changing whole parts, further also reduce consumer's economic loss.
Flexible sheath can reduce terminal and accept a power suffered in the time vacillating now to the left, now to the right, and further reduces the damage of terminal being accepted to head; Flexible sheath can also increase terminal and accept head and the bonding strength of terminal substrate.
Further preferably, described terminal is accepted head and is spirally connected with described terminal substrate.
Further preferably, the junction of described installation portion and described terminal substrate is provided with elastic ring.
Elastic ring is in order to reduce terminal substrate suffered power in the time vacillating now to the left, now to the right, to reduce the damage to terminal substrate.
Further preferably, described elastic ring is O type circle or silica gel ring.
Beneficial effect: the utility model is simple in structure, easy accessibility; Not fragile, long service life, parts are replaceable, reduced consumer's economic loss.
Utility model content
The utility model proposes a kind of terminal supporting, solved terminal in prior art and accepted head and the fracture of terminal board junction, the problem that causes whole terminal supporting to use.
The technical solution of the utility model is achieved in that a kind of terminal supporting, comprise that terminal board and terminal accept head, also include terminal substrate, one end of described terminal substrate is provided with installation portion, and this installation portion passes the panel of described terminal board and is connected and fixed by nut; Described terminal is accepted head and is removably connected with described terminal substrate, and the outer wall that described terminal is accepted head is provided with flexible sheath, and this flexible sheath is conflicted and is connected with the inwall of described terminal substrate.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, a kind of terminal supporting, comprises that terminal board 1, terminal accept 3 and terminal substrate 2.The tail end of terminal substrate 2 is provided with an installation portion 21, and the outer wall of the left end of this installation portion 21 is provided with external screw thread.The left end of installation portion 21 passes the panel of terminal board 1 and is connected and fixed by nut.The outer wall that terminal is accepted a tail end of 3 is provided with external screw thread, and the center of terminal substrate 2 has an installing hole and this installing hole with internal thread, and terminal is accepted 3 and is threaded connection with terminal substrate 2.Flexible sheath 4 is arranged on terminal and accepts on an outer wall of 3 and locate above it is externally threaded.This flexible sheath 4 is conflicted and is connected with face with the internal face of terminal substrate 2.
Wherein, be provided with an elastic ring 5 in installation portion 21 and the junction of terminal substrate 2.This elastic ring 5 can be O type circle or silica gel ring.Elastic ring is in order to reduce terminal substrate suffered power in the time vacillating now to the left, now to the right, to reduce the damage to terminal substrate.
In the prior art, terminal is accepted 3 and is adopted ultrasonic bonding to be fixed on terminal board 1, and people vacillates now to the left, now to the right easily and terminal to be accepted to 3 fractures, and causes whole terminal supporting to be scrapped, and again change.And the utility model accepts 3 terminal and be arranged on terminal substrate 2, terminal substrate 2 is fixed on terminal board 1 by nut 6; Therefore, adopt the utility model such structure connected mode, 3 bad if terminal is accepted, only need to change terminal and accept 3 just, without changing whole parts, further also reduce consumer's economic loss.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (4)
1. a terminal supporting, comprises that terminal board and terminal accept head, it is characterized in that, also include terminal substrate, one end of described terminal substrate is provided with installation portion, and this installation portion is through the panel of described terminal board and be connected and fixed by nut; Described terminal is accepted head and is removably connected with described terminal substrate, and the outer wall that described terminal is accepted head is provided with flexible sheath, and this flexible sheath is conflicted and is connected with the inwall of described terminal substrate.
2. a kind of terminal supporting according to claim 1, is characterized in that, described terminal is accepted head and is spirally connected with described terminal substrate.
3. a kind of terminal supporting according to claim 1 and 2, is characterized in that, the junction of described installation portion and described terminal substrate is provided with elastic ring.
4. a kind of terminal supporting according to claim 3, is characterized in that, described elastic ring is O type circle or silica gel ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420399308.3U CN203967431U (en) | 2014-07-18 | 2014-07-18 | A kind of terminal supporting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420399308.3U CN203967431U (en) | 2014-07-18 | 2014-07-18 | A kind of terminal supporting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203967431U true CN203967431U (en) | 2014-11-26 |
Family
ID=51927976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420399308.3U Expired - Fee Related CN203967431U (en) | 2014-07-18 | 2014-07-18 | A kind of terminal supporting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203967431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109600056A (en) * | 2019-01-22 | 2019-04-09 | 东莞育嘉电子有限公司 | Power-supply system based on spiral link structure |
-
2014
- 2014-07-18 CN CN201420399308.3U patent/CN203967431U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109600056A (en) * | 2019-01-22 | 2019-04-09 | 东莞育嘉电子有限公司 | Power-supply system based on spiral link structure |
| CN109600056B (en) * | 2019-01-22 | 2023-09-19 | 东莞育嘉电子有限公司 | Power supply system based on spiral connection structure |
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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: 20141126 Termination date: 20150718 |
|
| EXPY | Termination of patent right or utility model |