CN201294313Y - Novel socket - Google Patents
Novel socket Download PDFInfo
- Publication number
- CN201294313Y CN201294313Y CNU2008202213002U CN200820221300U CN201294313Y CN 201294313 Y CN201294313 Y CN 201294313Y CN U2008202213002 U CNU2008202213002 U CN U2008202213002U CN 200820221300 U CN200820221300 U CN 200820221300U CN 201294313 Y CN201294313 Y CN 201294313Y
- Authority
- CN
- China
- Prior art keywords
- contact
- contact piece
- ring
- insulator
- socket
- 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 novel socket, which comprises a casing, a contact piece and a contact piece insulator which is fixedly arranged in the casing, wherein a contact piece mounting hole is axially arranged in the contact piece insulator, the middle portion of the contact piece mounting hole is provided with a ring-shaped step, and a ring-shaped taking-unloading gap is left between the mounting hole and the inserted contact piece from the ring-shaped step to a hole wall segment of a hole on one end, the hole of the mounting hole which is corresponding to the taking-unloading gap forms a taking-unloading gap, the contact piece penetrates through the contact piece mounting hole, and is inserted in a contact piece insulator, the middle portion of the contact piece is provided with a retainer ring, and the retainer ring is provided with a barb-shaped elastic card which can be radically folded and stretched, and the card-holding end of the elastic card and the ring-shaped step are clamped and engaged. When the novel socket is used, if the connecting relationship of a circuit needs to be changed, a special-purpose tool is used to disassemble the contact piece insulator and the contact piece from the front end of the socket, and then, the contact piece and an actually-needed contact piece insulator are assembled together according to actual requirements to achieve the conversion of the connecting relationship of a socket circuit.
Description
Technical field
The utility model relates to a kind of novel socket, belongs to the electroporation field.
Background technology
Comprise housing at the employed socket of electric equipment cashier's office in a shop at present, be provided with contact and contact insulator in the housing.This socket is fixedly installed in outside the electric equipment cabinet in use, and the terminals of contact are in the electric equipment cabinet.This socket can not carry out the dismounting reorganization, but be to need to change the socket circuit annexation in actual use in case just fixing with circuit its purposes that links together in the case, and obvious existing socket can not satisfy the needs that reality is used.
The utility model content
The purpose of this utility model provides a kind of novel socket, in order to solve existing socket because of can not the dismounting reorganization causing the problem that can not change the socket circuit annexation.
For achieving the above object, the utility model adopts following technical scheme: a kind of novel socket, comprise housing, contact and the contact insulator that is fixedly arranged in the housing, be axially arranged with the contact installing hole in the described contact insulator, the middle part of contact installing hole is provided with ring-shaped step, described installing hole is from leaving the unloading gap of annular between the hole wall section of ring-shaped step to stomidium mouth and the contact of being pegged graft, pairing installing hole aperture, this unloading gap forms the unloading hole, and described contact passes the inserting of contact installing hole in the contact insulator; The middle part of contact is provided with snap ring, and snap ring is provided with the elastic card that reversed acanthoid can radially actuate, and the end that holds of elastic card cooperates with the ring-shaped step clamping.
Described unloading hole is near the inserted terminal of socket.
The outer peripheral face middle part of described housing is installed with the socket mounting panel.
The terminals of described contact are installed with the contact base body, are respectively equipped with the anti-mis-insertion boss or the anti-mis-insertion groove of corresponding inserting on the opposite face of described contact insulator and contact base body.
Described socket mounting panel is provided with seal near the end face of contact base body one end.
Described seal is O RunddichtringO or gasket seal.
Described housing upwards is provided with radially double wedge away from contact base body end week.
The middle part of novel its contact of socket of such scheme is provided with snap ring, the elastic card of snap ring is held on the ring-shaped step that is provided with on the contact insulator, when this socket of dismounting, unloading gap in the contact installing hole of specific purpose tool from the contact insulator of socket inserted terminal is inserted in the contact insulator along contact, under the effect of specific purpose tool, elastic card on the snap ring radially inwardly shrinks also final and ring-shaped step is separated, spur housing and contact base body this moment respectively, just can be easily the contact that is connected on the contact insulator that is connected on the housing and the contact base body be separated.Contact after the fractionation and housing can conversion grafting object according to different wiring needs, so just realized plug can easy disassembly, the function of repeated use and socket transfer circuit annexation.
In addition, on contact base body and contact insulator, be respectively equipped with corresponding anti-mis-insertion boss or anti-mis-insertion groove, can prevent the phenomenon that in conversion grafting process, occurs mispluging like this.Sealing problem when on the socket mounting panel, being provided with seal and can solving socket and be connected with working box.End week at socket upwards is provided with radially double wedge, and when socket and plug was pegged graft, double wedge was used for the clamping plug, had guaranteed the reliability that plug and socket are pegged graft.
Description of drawings
Fig. 1 is the utility model embodiment 1 structural representation;
Three-dimensional structure diagram when Fig. 2 is the utility model embodiment 1 contact and housing released state;
Fig. 3 is the utility model embodiment 2 structural representations.
Embodiment
Fig. 1, Figure 2 shows that embodiment 1 of the present utility model, a kind of novel socket, comprise housing 11, middle part in the housing 11 fixedly is equipped with a contact insulator 10, be axially arranged with the contact installing hole in the contact insulator 10, contact 5 passes the inserting of contact installing hole in contact insulator 10.The terminals fixed sealing of contact 5 is contained in the contact base body 3.Six radially double wedges 7 are all arranged on the end side face away from contact base body 3 on the housing 11; The middle part of housing 11 is provided with a tetragonal socket mounting panel 1, and socket mounting panel 1 has the sealing ring mounting groove near on the end face of contact base body, and O RunddichtringO 2 is housed in the sealing ring mounting groove.The middle part of contact insulator 11 is provided with ring-shaped step, leave the unloading gap 20 of annular between the hole wall section in the aperture of contact installing hole and the contact 5 of being pegged graft, be arranged at the elastic card 9 and ring-shaped step corresponding matching of the snap ring 6 at contact 5 middle parts from ring-shaped step to close socket inserted terminal; Contact insulator 10 is provided with the anti-mis-insertion groove near the end face of contact base body 3, anti-mis-insertion boss 8 and anti-mis-insertion groove corresponding matching on the contact base body.
Figure 3 shows that embodiment 2 of the present utility model, the difference of itself and embodiment 1 is that the end face near contact base body 3 ends on the socket mounting panel 1 is provided with gasket seal 16.
Claims (7)
1. novel socket, comprise housing, contact and the contact insulator that is fixedly arranged in the housing, it is characterized in that: be axially arranged with the contact installing hole in the described contact insulator, the middle part of contact installing hole is provided with ring-shaped step, described installing hole is from leaving the unloading gap of annular between the hole wall section of ring-shaped step to stomidium mouth and the contact of being pegged graft, pairing installing hole aperture, this unloading gap forms the unloading hole, and described contact passes the inserting of contact installing hole in the contact insulator; The middle part of contact is provided with snap ring, and snap ring is provided with the elastic card that reversed acanthoid can radially actuate, and the end that holds of elastic card cooperates with the ring-shaped step clamping.
2. novel socket according to claim 1 is characterized in that: described unloading hole is near the inserted terminal of socket.
3. novel socket according to claim 1 and 2 is characterized in that: the outer peripheral face middle part of described housing is installed with the socket mounting panel.
4. novel socket according to claim 3 is characterized in that: the terminals of described contact are installed with the contact base body, are respectively equipped with the anti-mis-insertion boss or the anti-mis-insertion groove of corresponding inserting on the opposite face of described contact insulator and contact base body.
5. novel socket according to claim 4 is characterized in that: described socket mounting panel is provided with seal near the end face of contact base body one end.
6. novel socket according to claim 5 is characterized in that: described seal is O RunddichtringO or gasket seal.
7. novel socket according to claim 6 is characterized in that: described housing upwards is provided with radially double wedge away from contact base body end week.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202213002U CN201294313Y (en) | 2008-11-26 | 2008-11-26 | Novel socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202213002U CN201294313Y (en) | 2008-11-26 | 2008-11-26 | Novel socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201294313Y true CN201294313Y (en) | 2009-08-19 |
Family
ID=41007794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202213002U Expired - Fee Related CN201294313Y (en) | 2008-11-26 | 2008-11-26 | Novel socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201294313Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102810783A (en) * | 2012-07-20 | 2012-12-05 | 中航光电科技股份有限公司 | Electrical connector and contact element thereof |
| CN102820557A (en) * | 2012-09-04 | 2012-12-12 | 乐清市恒通电气有限公司 | Industrial plug and socket |
| CN104158019A (en) * | 2013-05-15 | 2014-11-19 | 深圳市深科医疗器械技术开发有限公司 | Medical instrument and power socket structure thereof |
| CN107069303A (en) * | 2017-05-17 | 2017-08-18 | 深圳市长盈精密技术股份有限公司 | Plug, socket and connector assembly |
| CN108110518A (en) * | 2017-12-30 | 2018-06-01 | 深圳市中车业成实业有限公司 | The location structure that a kind of high speed motor car is covered with connector tooth |
| CN108134263A (en) * | 2017-12-30 | 2018-06-08 | 深圳市中车业成实业有限公司 | A kind of high speed motor car contact is to positive connector |
| CN109921219A (en) * | 2019-04-02 | 2019-06-21 | 江苏芯界新能源科技有限公司 | A kind of cable connection header structure |
-
2008
- 2008-11-26 CN CNU2008202213002U patent/CN201294313Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102810783A (en) * | 2012-07-20 | 2012-12-05 | 中航光电科技股份有限公司 | Electrical connector and contact element thereof |
| CN102810783B (en) * | 2012-07-20 | 2016-08-24 | 中航光电科技股份有限公司 | Electric connector and contact thereof |
| CN102820557A (en) * | 2012-09-04 | 2012-12-12 | 乐清市恒通电气有限公司 | Industrial plug and socket |
| CN104158019A (en) * | 2013-05-15 | 2014-11-19 | 深圳市深科医疗器械技术开发有限公司 | Medical instrument and power socket structure thereof |
| CN104158019B (en) * | 2013-05-15 | 2017-08-08 | 深圳市深科医疗器械技术开发有限公司 | A kind of Medical Devices and its electric outlet structure |
| CN107069303A (en) * | 2017-05-17 | 2017-08-18 | 深圳市长盈精密技术股份有限公司 | Plug, socket and connector assembly |
| CN108110518A (en) * | 2017-12-30 | 2018-06-01 | 深圳市中车业成实业有限公司 | The location structure that a kind of high speed motor car is covered with connector tooth |
| CN108134263A (en) * | 2017-12-30 | 2018-06-08 | 深圳市中车业成实业有限公司 | A kind of high speed motor car contact is to positive connector |
| CN109921219A (en) * | 2019-04-02 | 2019-06-21 | 江苏芯界新能源科技有限公司 | A kind of cable connection header structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201294313Y (en) | Novel socket | |
| CN204538426U (en) | Mobile phone usb flash disk | |
| CN201503957U (en) | Buckling and pressing structure of electrical connector | |
| CN201285811Y (en) | Electric connector for flat electric cable | |
| CN201528081U (en) | Connector structure with tightening efficiency | |
| CN201095398Y (en) | Line concentrating box for electric bicycle | |
| CN212849093U (en) | Small-sized circular electric connector structure working under high-voltage environment | |
| CN204179249U (en) | A kind of cable connector | |
| CN203660156U (en) | Connector housing with elastic arm, connector housing assembly and connector | |
| CN207398501U (en) | It is automatically imported the terminal structure of contraposition | |
| CN202759704U (en) | Buckle structure and electronic apparatus with the same | |
| CN205752748U (en) | A kind of connectors | |
| CN206236822U (en) | A kind of electronic equipment and the card connector for being embedded in electronic equipment | |
| CN205811166U (en) | A kind of compact self-locking jack contact assembly and electric connector | |
| CN220822056U (en) | Quick-plug type wiring terminal | |
| CN213460242U (en) | Novel electric connector | |
| CN204732614U (en) | USB3.1 TYPE-C plate terminal adapter | |
| CN202384597U (en) | Power connector between box bodies | |
| CN203747097U (en) | Wire harness plug-in connector | |
| CN208705788U (en) | A kind of computer being easily installed phone modular structure | |
| CN201112599Y (en) | All-purpose data transmitting and charging connector | |
| CN212934880U (en) | Plug-in wiring board | |
| CN211885715U (en) | Quick-connecting shell for water purifier | |
| CN105281140A (en) | Miniature outdoor quick plug-type fuse base | |
| CN201797143U (en) | Heavy-duty connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090819 Termination date: 20131126 |