CN203386987U - Vibration-proof connector structure - Google Patents
Vibration-proof connector structure Download PDFInfo
- Publication number
- CN203386987U CN203386987U CN201320425934.0U CN201320425934U CN203386987U CN 203386987 U CN203386987 U CN 203386987U CN 201320425934 U CN201320425934 U CN 201320425934U CN 203386987 U CN203386987 U CN 203386987U
- Authority
- CN
- China
- Prior art keywords
- connector
- public connector
- female connectors
- housing
- antidetonation
- 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
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a vibration-proof connector structure which mainly comprises a male connector and a female connector. A housing of the main connector is equipped with an external thread portion, an internal thread portion in threaded fixation with the external thread portion is arranged in a housing of the female connector, and an elastic gasket is arranged at a position where the end surface of the male connector abuts against the female connector. Thus, the male and female connectors are tightly locked and do not fall off; and at the same time, vibration-proof and waterproof functions are achieved.
Description
Technical field
The utility model is relevant for a kind of improvement of connector structure of tool antidetonation, espespecially a kind of connector construction that has closely sealed locking effect and have antidetonation, waterproof performance simultaneously.
Background technology
The purposes that connector is applied to electronics, electric power or communication transfer is quite general, by the application of wire and electric connector, the complete connections such as electronics or data-signal, electric power is distributed or transmission.
The terminal of tradition connector slightly is a body of rod shape, the one end is for having plug end (being commonly called as male end), socket end (being commonly called as female end), the other end is the link be connected with wire, this carrier that provides that terminal is installed is the insulator with plastics or elastomeric material moulding, be provided with at least one terminal channel, this terminal utilizes axial the planting of facility to stand and is arranged in this terminal channel, and with its rod body and terminal channel tight fit to reach locating effect, the carrier that further this is included to terminal is fixedly arranged on a shell, to form an electric connector, there is the corresponding connection of electric connector of plug end and socket end by this, so that electric power or electronic signal transmission to be provided.In the structure of aforementioned terminal, after it uses a period of time, can be because of plug number of times or material deterioration inside, deteriorated, cause and produce location or loose contact, this socket end is provided with and is convenient to the profile groove that plug end enters grafting in addition, also, easily because of distortion, its plug internal stress is reduced, get loose or the problem of poor flow and have.
So, in view of this inventor, adheres to the abundant of these relevant industries for many years and designs and develops and the actual fabrication experience, for existing structure and disappearance, is studied improvement, provide a kind of improvement of connector structure of tool antidetonation, to reaching the purpose of better practical value.
The utility model content
The utility model is relevant for a kind of improvement of connector structure of tool antidetonation, and its main purpose is for a kind of connector construction with the characteristic that firmly do not come off is provided, and this connector construction also possesses antidetonation and waterproof effect simultaneously.
In order to reach above-mentioned enforcement purpose, the utility model proposes a kind of connector construction of tool antidetonation, wherein, the connector construction of described tool antidetonation includes: a public connector, it has a public connector housing, in described public connector shell ends towards the interior public connector portion of terminal that is provided with, in described public connector housing outer peripheral edges, be provided with external thread part; One female connectors, it has a female connectors housing, inwardly be provided with and insert space in the corresponding described public connector of described female connectors housing place, be provided with the female connectors portion of terminal with described public connector portion of terminal mutual conduction in the described space of inserting, and the described corresponding described public connector external thread part of space periphery of inserting is provided with the internal thread part of mutual locking, and be provided with an elastic washer in the described public connector of correspondence end.
Compared with prior art, the utlity model has following beneficial effect:
So the inventor discusses and formulates the improvement of connector structure of following tool antidetonation, it consists predominantly of public connector, female connectors, is provided with external thread part at the public connector housing, and is provided with the solid internal thread part of relative spiral shell in the female connectors enclosure interior; Whereby, to allow public connector, female connectors there is the adeciduate effect of closely sealed locking.
The improvement of connector structure of tool antidetonation described above, when wherein this female connectors and public connector lock, its female connectors is subject to the public connector end face to support the place of pulling and is provided with an elastic washer; Whereby, can reach antidetonation, waterproof performance.
The accompanying drawing explanation
Fig. 1 is the utility model embodiment mono-decomposing schematic representation;
The combination schematic diagram that Fig. 2 is the utility model embodiment mono-;
Fig. 3 is the utility model embodiment bis-decomposing schematic representations;
The combination schematic diagram that Fig. 4 is the utility model embodiment bis-.
Description of reference numerals:
The utility model
Embodiment
For technology contents that the utility model is used, creation purpose and the effect reached thereof have more completely and clearly open, hereby in lower detailed description, and see also Figure of description and Reference numeral:
At first, refer to embodiment mono-decomposing schematic representation, the combination cross-sectional schematic of the connector construction that Fig. 1,2 is the utility model tool antidetonation, it includes:
One public connector 1, it has a public connector housing 11, inwardly is provided with public connector portion of terminal (being male terminal section 12 or female terminal section 23) in housing 11 end faces, then is provided with external thread part 13 in housing 11 outer peripheral edges;
One female connectors 2, it has a female connectors housing 21, be provided with toward in and insert space 22 in the corresponding public connector of housing 21 1 place, be provided with the female connectors portion of terminal (being female terminal section 23 or male terminal section 12) with public connector portion of terminal mutual conduction inserting space 22, be provided with the internal thread part 24 of mutual locking and insert corresponding public connector 1 external thread part 13 of space 22 peripheries, and be provided with an elastic washer 25 in corresponding public connector 1 end.
Refer to shown in Fig. 1 to Fig. 4, when in assembling, the utlity model has two kinds of enforcement states, below explanation:
Embodiment mono-is for to be provided with male terminal section 12 in the housing of public connector 1, then is provided with external thread part 13 in housing 11 outer peripheral edges, and is provided with female terminal section 23 in the housing 21 of its female connectors 2; When public connector 1 correspondence is assembled with female connectors 2, it inserts the corresponding locking mutually with public connector 1 external thread part 13 of internal thread part 24 in space by female connectors 2, and male terminal section 12, female terminal section 23 interlocking conducting mutually makes it allow public connector 1, female connectors 2 have closely sealed locking and does not come off.Then, when the corresponding elastic washer 25 that supports female connectors 2 inside of pulling of public connector 1 housing 11 end faces, so, allow public connector 1, female connectors 2 there is the usefulness (as shown in Figure 1, 2) of antidetonation and waterproof by elastic washer 25.
Embodiment bis-is for to be provided with female terminal section 23 in the housing 11 of public connector 1, then is provided with external thread part 13 in housing 11 outer peripheral edges, and is provided with male terminal section 12 in the housing 21 of its female connectors 2; When public connector 1 correspondence is assembled with female connectors 2, it inserts the corresponding locking mutually with public connector 1 external thread part 13 of internal thread part 24 in space 22 by female connectors 2, and male terminal section 12, female terminal section 23 interlocking conducting mutually makes it allow public connector 1, female connectors 2 have closely sealed locking and does not come off.Then, when the corresponding elastic washer 25 that supports female connectors 2 inside of pulling of public connector 1 housing 11 end faces, so, allow public connector 1, female connectors 2 there is the usefulness (as shown in Figure 3,4) of antidetonation and waterproof by elastic washer 25.
Above-mentioned assembly, consist of with implementation knownly, the utility model and existing structure in comparison, the utlity model has following industry making advantage:
1, the improvement of connector structure of the utility model tool antidetonation, when the miniature connector that is used in communication product as GPS navigation, by the setting of external screw-thread locking, the environment that it is rocked in generation is used for a long time, also can reach and not get loose, contacts good effect.
2, the improvement of connector structure of the utility model tool antidetonation, in applying to wet environment as: automobile-used video antenna, setting by external screw-thread locking and inner elastomeric packing ring, make it have waterproof and avoid aqueous vapor to infiltrate inner function, reaches to keep that signal is smooth and easy to be produced without short circuit phenomenon.
3, the improvement of connector structure of the utility model tool antidetonation, by be provided with the threaded portion of mutual locking in public connector, female connectors outside and inside, and be provided with elastic washer simultaneously and be butted on end face, so, allow the group of public connector, female connectors connect and there is the adeciduate effect of closely sealed locking, simultaneously, elastic washer can reach antidetonation, waterproof performance.
Claims (1)
1. the connector construction of a tool antidetonation, is characterized in that, the connector construction of described tool antidetonation includes:
One public connector, it has a public connector housing, in described public connector shell ends towards the interior public connector portion of terminal that is provided with, in described public connector housing outer peripheral edges, is provided with external thread part;
One female connectors, it has a female connectors housing, inwardly be provided with and insert space in the corresponding described public connector of described female connectors housing place, be provided with the female connectors portion of terminal with described public connector portion of terminal mutual conduction in the described space of inserting, and the described corresponding described public connector external thread part of space periphery of inserting is provided with the internal thread part of mutual locking, and be provided with an elastic washer in the described public connector of correspondence end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320425934.0U CN203386987U (en) | 2013-07-17 | 2013-07-17 | Vibration-proof connector structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320425934.0U CN203386987U (en) | 2013-07-17 | 2013-07-17 | Vibration-proof connector structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203386987U true CN203386987U (en) | 2014-01-08 |
Family
ID=49875440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320425934.0U Expired - Fee Related CN203386987U (en) | 2013-07-17 | 2013-07-17 | Vibration-proof connector structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203386987U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104183973A (en) * | 2014-09-05 | 2014-12-03 | 江苏东升电子科技有限公司 | Damping connector |
-
2013
- 2013-07-17 CN CN201320425934.0U patent/CN203386987U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104183973A (en) * | 2014-09-05 | 2014-12-03 | 江苏东升电子科技有限公司 | Damping connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9190762B2 (en) | Integrated compression connector | |
| CN201708366U (en) | Connector component | |
| CN203386987U (en) | Vibration-proof connector structure | |
| CN102013590B (en) | Waterproof socket and plug assembly for easy installation and maintenance | |
| CN201536159U (en) | Floating water seal coaxial electric coupler | |
| CN110391532A (en) | Connector | |
| CN201126906Y (en) | RF coaxial connector with rapid-insertion self-locking | |
| CN109449693B (en) | Connector assembly, connector, and insulator | |
| CN219267983U (en) | Waterproof connecting wire | |
| CN204424556U (en) | Electric connector | |
| CN203932474U (en) | Buckle water-proof connector | |
| US20230050137A1 (en) | Watertight joint and plug-in device | |
| CN105470723A (en) | Electric connector assembly | |
| CN102082359A (en) | Connector assembly | |
| CN201528081U (en) | Connector structure with tightening efficiency | |
| CN202121053U (en) | Waterproof joint device of antenna | |
| CN204376034U (en) | A kind of copper pipe plug and flower basket bolt socket and combined plug | |
| CN209896318U (en) | Miniature waterproof connector | |
| CN203135029U (en) | Large current socket connector easy to assemble and disassemble | |
| CN102522665A (en) | Shielded connector component with insulated outer shell and plug and socket thereof | |
| CN210156627U (en) | Waterproof compact type wiring plug | |
| CN209544725U (en) | A kind of resilient contact insert seal connector | |
| CN204631091U (en) | A kind of electric energy meter plug terminal and electric energy meter | |
| CN205029085U (en) | High -voltage cable connector | |
| CN220324833U (en) | Split groove terminal of electric connector |
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: 20140108 Termination date: 20180717 |