CN203800232U - Socket and extension socket conductive connection structure - Google Patents
Socket and extension socket conductive connection structure Download PDFInfo
- Publication number
- CN203800232U CN203800232U CN201420158114.4U CN201420158114U CN203800232U CN 203800232 U CN203800232 U CN 203800232U CN 201420158114 U CN201420158114 U CN 201420158114U CN 203800232 U CN203800232 U CN 203800232U
- Authority
- CN
- China
- Prior art keywords
- socket
- sleeve
- plug sleeve
- connection structure
- conductive connection
- 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 - Lifetime
Links
- 229910000906 Bronze Inorganic materials 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- 239000010974 bronze Substances 0.000 description 3
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model discloses a socket and extension socket conductive connection structure, and relates to a plug sleeve clamp spring structure. The socket and extension socket conductive connection structure comprises a lower housing, a terminal pressing block, a plug sleeve clamp spring and a plug sleeve. The terminal pressing block is arranged in the lower housing; the terminal pressing block and the plug sleeve clamp spring are cooperated; and the plug sleeve clamp spring is clamped at the upper end of the plug sleeve. According to the socket and extension socket conductive connection structure, the plug sleeve clamp spring can ensure a plug pin and the plug sleeve to be in full contact and effective conductive areas under the condition of no plastic components or burnout and damage of the plastic components; and the socket and extension socket conductive connection structure is reasonable and compact in structure, and safer and more reliable.
Description
Technical field
The utility model relates to a kind of sleeve clip spring structure, be specifically related to a kind of socket and socket conduction connecting structure.
Background technology
Old edition sleeve spring fitting, on sleeve, does not have the support of plastic parts to come off; And old edition sleeve spring there is no that plastic parts or plastic parts burn, corrupted bad in the situation that, can not guarantee that latch and sleeve contact completely and effective conductive area.Thereby the potential safety hazard of having, security reliability is poor, is unfavorable for that people use.
Current Electrode sleeve on the market increases auxiliary the reaching of spring makes it contact good object to the bag of latch is attached.Utilize phosphor bronze to there is the physical property of resilience, carry out the attached object fully contacting between electrode that reaches of the bag of latch.Sleeve when design opening is less than standard latch, and latch can strut two conducting strips of sleeve while inserting, and because the phosphor bronze of sleeve has resilience physical property, can to latch, wrap more tightly attachedly, makes its sleeve and latch fully contact to guarantee that conductive area is enough.But the nonstandard meeting of size of inserted mode or latch position makes opening surpass design standard or phosphor bronze elastic limit while causing inserting, thus usually occur socket use a period of time after plug insert conduction bad phenomenon.Increase spring and can guarantee useful life and function, but limited by locus, and cost of material and installation cost higher.
Utility model content
For the deficiency existing in prior art, the utility model object is to be to provide a kind of socket and socket conduction connecting structure, effectively thoroughly solves to be electrically connected in (socket) conducting strip and to cause the too high breaking out of fire of temperature rise or insert because of the cold phenomenon of loose contact because of loose contact.
To achieve these goals, the utility model is to realize by the following technical solutions: socket and socket conduction connecting structure, comprise lower casing, terminal briquetting, sleeve jump ring and sleeve, in lower casing, be provided with terminal briquetting, terminal briquetting coordinates with sleeve jump ring, and sleeve jump ring is connected to sleeve upper end.
As preferably, in the middle part of described sleeve jump ring, be circular-arc, sleeve jump ring both sides are direct rod shape.
Sleeve jump ring of the present utility model is arranged on sleeve, without the support of plastic parts, can not come off, and conducting sheet in socket increases secondary spring and always guarantees the durability of socket and the reliability of energising.
The utility model sleeve jump ring, in the situation that not having plastic parts or plastic parts to burn out, damage, can guarantee that latch and sleeve contact completely and effective conductive area; Compact conformation is reasonable, more safe and reliable.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, describe the utility model in detail;
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of sleeve of the present utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with embodiment, further set forth the utility model.
With reference to Fig. 1-2, this embodiment is by the following technical solutions: socket and socket conduction connecting structure, comprise lower casing 1, terminal briquetting 2, sleeve jump ring 3 and sleeve 4, and in lower casing 1, be provided with terminal briquetting 2, terminal briquetting 2 coordinates with sleeve jump ring 3, and sleeve jump ring 3 is connected to sleeve 4 upper ends.
It should be noted that described sleeve jump ring 3 middle parts are circular-arc, sleeve jump ring 3 both sides are direct rod shape.
The sleeve jump ring of this embodiment, in the situation that not having plastic parts or plastic parts to burn out, damage, can guarantee that latch and sleeve contact completely and effective conductive area; Compact conformation is reasonable, and fabrication and installation are simple, with low cost, is not subject to spatial limitation, and functional safety is reliable.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof
.
Claims (2)
1. socket and socket conduction connecting structure, it is characterized in that, comprise lower casing (1), terminal briquetting (2), sleeve jump ring (3) and sleeve (4), in lower casing (1), be provided with terminal briquetting (2), terminal briquetting (2) coordinates with sleeve jump ring (3), and sleeve jump ring (3) is connected to sleeve (4) upper end.
2. socket according to claim 1 and socket conduction connecting structure, is characterized in that, described sleeve jump ring (3) middle part is circular-arc, and sleeve jump ring (3) both sides are direct rod shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420158114.4U CN203800232U (en) | 2014-04-02 | 2014-04-02 | Socket and extension socket conductive connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420158114.4U CN203800232U (en) | 2014-04-02 | 2014-04-02 | Socket and extension socket conductive connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203800232U true CN203800232U (en) | 2014-08-27 |
Family
ID=51382423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420158114.4U Expired - Lifetime CN203800232U (en) | 2014-04-02 | 2014-04-02 | Socket and extension socket conductive connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203800232U (en) |
-
2014
- 2014-04-02 CN CN201420158114.4U patent/CN203800232U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140827 |